Asteroid-Asteroid Appulses - 2015 May


All dates and times are Universal Time
Positions are geocentric J2000 and include planetary perturbations and proper motion
The first asteroid in the pair is the brighter of the two
Separations are in arcseconds, Position Angle is from the brighter asteroid to the fainter
Calculations by Brian D. Warner
 
Asteroid < mag 16; Elong from Sun > 45

Ast 1:   Asteroid 1 Number
Name 1:  Asteroid 1 Name
Ast 2:   Asteroid 2 Number
Name 2:  Asteroid 2 Name
RA:      Asteroid 1 RA
Dec:     Asteroid 1 Declination
Mag 1:   Asteroid 1 V magnitude
Mag 2:   Asteroid 2 V magnitude
Sep:     Separation, arcsec
PA:      Position Angle, Ast 1 to Ast 2
         0 = North, 90 = East, 180 = South, 270 = West
SE:      Angular separation between Sun and Ast 1
ME:      Angular separation between Moon and Ast 1
MP:      Moon Phase
         0 = New, 0.5 = Quarter, 1 = Full. + = Waxing; – = Waning

Date    UT     Ast 1   Name 1                 Ast 2   Name 2                    RA           Dec      Mag1  Mag2  Sep  PA   SE   ME     MP  
-----------------------------------------------------------------------------------------------------------------------------------------------
05/02  00:54     1796  Riga                     2797  Teucer                   14 27.20     +03 03.3  14.5  15.7  858  260   86   22   0.958
05/02  15:56      671  Carnegia                 1906  Naef                     14 40.56     -24 04.9  14.8  16.0  463   12   59   22   0.979
05/03  11:17      569  Misa                     2443  Tomeileen                06 53.51     +22 48.4  15.0  15.9  800   22  110  113   0.995
05/03  14:20      418  Alemannia                 623  Chimaera                 08 40.96     +10 57.9  15.2  15.7  848   57   95   87   0.997
05/04  05:57      643  Scheherezade            43175  1999 XY189               14 12.28     -24 26.1  14.5  15.9   30  315   58   15  -0.998
05/04  07:35      662  Newtonia                  286  Iclea                    23 14.48     -05 30.1  14.9  15.0  769  150   93  122  -0.998
05/04  13:40    49782  1999 XK9                 9768  Stephenmaran             16 10.94     -35 10.2  15.6  16.0  491  279   51   25  -0.996
05/05  02:34     1797  Schaumasse              50403  2000 CB114               14 44.49     -17 22.7  15.1  15.9  279  301   66   13  -0.988
05/05  16:03     3487  Edgeworth                2567  Elba                     16 15.90     -07 19.6  15.7  15.8  626   98   79   10  -0.973
05/05  22:02     3155  Lee                      1583  Antilochus               14 13.32     -15 51.3  15.6  15.7  220  340   67   30  -0.965
05/06  09:56      189  Phthia                   3779  Kieffer                  15 24.31     -14 42.5  12.6  14.9  596  285   70   20  -0.944
05/06  12:00      167  Urda                     3495  Colchagua                16 33.39     -18 40.6  13.2  15.8  149   47   68    4  -0.940
05/07  01:58      113  Amalthea                  655  Briseis                  22 44.94     -09 06.5  13.6  15.7  197  158   90   78  -0.908
05/07  02:23      449  Hamburga                  804  Hispania                 09 25.95     +18 47.2  13.7  13.7  597  186  102  123  -0.906
05/07  04:08      674  Rachele                   226  Weringia                 11 11.56     +20 59.3  12.2  14.8  281  260  102  100  -0.902
05/07  12:05     1117  Reginita                  600  Musa                     21 52.88     -10 07.6  15.5  15.3  547  337   88   60  -0.880
05/07  15:21     1516  Henry                     771  Libera                   17 47.81     -11 17.6  15.1  15.8  714   49   79    7  -0.871
05/07  20:58      793  Arizona                  1786  Raahe                    16 36.15     -33 13.4  14.5  15.7   35  111   54   25  -0.854
05/07  23:33      953  Painleva                   98  Ianthe                   22 51.56     -15 58.1  14.8  14.9  403  168   83   66  -0.845
05/08  00:07     1785  Wurm                     2763  Jeans                    14 58.99     -23 04.5  14.7  15.4  586   98   61   46  -0.844
05/08  03:20      987  Wallia                   1254  Erfordia                 12 24.09     -13 26.1  15.1  15.3  375  336   68   85  -0.833
05/08  03:34      312  Pierretta                 271  Penthesilea              12 09.71     -04 25.4  13.0  15.1  755  108   77   91  -0.832
05/08  04:07      215  Oenone                    573  Recha                    23 35.83     -03 48.6  14.9  15.0  237   61   95   78  -0.830
05/08  10:53     5586  1990 RE6                10683  Carter                   16 01.14     -13 27.8  15.3  15.9  453  100   72   38  -0.807
05/08  19:39      200  Dynamene                  981  Martina                  22 05.00     -13 57.9  13.7  15.7   29    6   84   45  -0.775
05/09  23:03      410  Chloris                   494  Virtus                   22 54.97     -13 41.3  13.0  14.7  886  182   85   42  -0.663
05/10  12:21     5973  Takimoto                 3773  Smithsonian              15 34.89     -18 49.7  15.6  15.8   15  327   66   72  -0.603
05/11  14:16      914  Palisana                 2345  Fucik                    16 43.25     -33 16.1  11.5  15.7   99  266   54   70  -0.481
05/12  17:52      999  Zachia                   1143  Odysseus                 13 13.39     -08 56.5  15.3  15.3  357   51   73  139  -0.351
05/13  09:13     1036  Ganymed                  7023  1992 KE                  15 12.81     -06 07.7  12.7  15.6  222   82   78  119  -0.282
05/13  11:16     5381  Sekhmet                  2270  Yazhi                    18 45.26     -23 25.7  14.5  15.9  264  117   69   69  -0.273
05/14  19:55      212  Medea                    1157  Arabia                   00 23.16     +04 56.9  14.2  15.8  492   42  104    3  -0.144
05/14  23:01     3773  Smithsonian              7072  Beijingdaxue             15 29.90     -18 35.0  15.6  15.8  685  181   66  136  -0.133
05/15  02:19     4875  Ingalls                   933  Susi                     16 36.31     -12 17.7  14.9  15.4  353  198   75  123  -0.123
05/16  00:25      737  Arequipa                  535  Montague                 13 16.17     +00 51.9  12.9  13.2  644   89   82  169  -0.061
05/16  03:20      356  Liguria                    75  Eurydike                 23 58.32     -02 08.0  13.7  13.1  511  156   97   29  -0.054
05/16  06:47     2115  Irakli                  19565  1999 KF4                 17 28.47     -20 30.5  15.4  15.8  497  274   69  127  -0.047
05/16  09:21       24  Themis                   5914  Kathywhaler              17 38.40     -24 01.4  12.1  16.0  834  250   66  126  -0.042
05/16  14:14      468  Lina                      551  Ortrud                   20 26.16     -19 45.3  14.9  15.2  262  348   76   90  -0.033
05/17  02:39       81  Terpsichore               844  Leontina                 07 26.49     +27 19.5  13.9  16.0  626   10  114   68  -0.015
05/17  11:07     1702  Kalahari                 6713  Coggie                   14 58.67     -04 02.4  15.4  15.9  538  272   80  170  -0.006
05/17  22:51     4751  Alicemanning             3279  Solon                    15 50.20     -15 53.1  15.7  15.7  463  210   70  175  -0.001
05/19  13:37     4869  Piotrovsky               4751  Alicemanning             15 48.80     -15 40.0  15.1  15.6  556  171   70  162   0.027
05/19  20:07      910  Anneliese                2264  Sabrina                  14 48.61     -16 15.6  13.8  15.0  420  112   67  144   0.037
05/19  20:26      823  Sisigambis                601  Nerthus                  09 21.83     +11 25.4  15.5  15.9  122  207   94   59   0.037
05/19  23:57     6584  Ludekpesek              15224  Penttila                 14 58.28     -08 18.7  15.7  15.6  849  285   75  143   0.044
05/20  20:59     1688  Wilkens                   428  Monachia                 14 44.16     -21 29.0  15.2  15.7  668  113   62  130   0.090
05/20  22:02      110  Lydia                    4027  Mitton                   14 20.90     -12 01.9  11.9  15.4  581  319   71  123   0.093
05/21  05:47     1449  Virtanen                 1092  Lilium                   21 51.18     -13 39.2  15.9  16.0  822   15   84  133   0.114
05/21  09:54      189  Phthia                   1131  Porzia                   15 10.54     -13 19.0  12.6  15.8  686  152   71  128   0.125
05/21  15:08      364  Isara                     566  Stereoskopia             08 27.39     +22 54.2  14.6  14.5  520   10  107   22   0.141
05/21  22:48      914  Palisana                  543  Charlotte                16 33.17     -30 41.4  11.1  14.5  822  259   56  141   0.165
05/21  23:01       68  Leto                     1693  Hertzsprung              21 00.96     -26 29.2  11.4  14.6  391   22   70  154   0.165
05/21  23:30    21498  Keenanferar              5437  1990 DU3                 14 52.86     -28 57.0  15.7  15.8  470   99   55  119   0.167
05/22  14:45      921  Jovita                   1031  Arctica                  20 44.72     +02 37.5  14.7  15.2  114  341   99  157   0.218
05/22  20:20      386  Siegena                   187  Lamberta                 00 58.23     +02 58.4  12.7  14.3  865  194  102  104   0.238
05/22  22:24      184  Dejopeja                 1757  Porvoo                   14 50.66     -18 06.9  12.7  15.8  610  146   66  105   0.245
05/23  04:41     3232  Brest                   31425  1999 BF3                 16 40.91     -09 44.5  15.8  15.9   97  118   78  127   0.268
05/23  16:37     4869  Piotrovsky               3279  Solon                    15 44.34     -15 33.0  15.1  15.7  522  271   70  108   0.313
05/23  19:50      222  Lucia                    1085  Amaryllis                09 33.78     +16 40.0  15.1  15.7  317  111   99   11   0.325
05/25  00:09     4338  Velez                    4422  Jarre                    15 51.06     -11 36.1  15.3  15.6  689  125   74   93   0.435
05/25  05:41      346  Hermentaria               394  Arduina                  07 56.01     +25 41.9  12.9  16.0  192  179  111   33   0.457
05/26  04:28      351  Yrsa                     1071  Brita                    22 34.57     -15 14.6  14.9  15.9  675  310   83  170   0.547
05/27  02:58      788  Hohensteina              1284  Latvia                   23 32.42     +02 18.4  14.7  15.5  879  303  101  175   0.634
05/27  07:45     2243  Lonnrot                  1325  Inanda                   21 37.91     -24 27.1  15.7  15.9  345  177   73  144   0.652
05/27  19:31      392  Wilhelmina               1105  Fragaria                 16 27.94     -08 52.5  14.2  14.4  782   94   78   69   0.696
05/28  00:27      100  Hekate                   1289  Kutaissi                 21 04.82     -14 36.3  12.3  15.5   89  218   82  133   0.714
05/28  19:59       75  Eurydike                   82  Alkmene                  00 24.94     +00 55.3  13.1  14.4  575  332  100  175   0.781
05/28  20:48     4507  Petercollins            49674  1999 SB5                 16 35.34     -23 33.5  15.8  16.0  772  304   64   59   0.784
05/28  22:05      426  Hippo                     803  Picka                    23 29.02     +05 44.7  14.5  15.1  715  209  105  161   0.788
05/28  22:45     1087  Arabis                  19953  1982 VU2                 18 25.61     -35 02.9  14.7  15.9    9  264   57   83   0.790
05/28  23:11      159  Aemilia                  2621  Goto                     16 55.09     -14 49.0  12.9  15.5  269  289   73   62   0.791
05/29  07:30      413  Edburga                   742  Edisona                  23 43.00     -13 38.4  14.0  14.9  760  181   85  152   0.818
05/29  10:25     1303  Luthera                  2834  Christy Carol            15 48.72     -14 13.8  13.8  15.3  848   90   71   40   0.827
05/29  14:34     8985  Tula                     1599  Giomus                   16 52.49     -26 38.4  15.8  15.9  849  247   61   55   0.839
05/29  20:11      359  Georgia                   748  Simeisa                  12 15.80     -04 20.5  14.1  15.6   55  277   77   18   0.856
05/29  22:56       57  Mnemosyne                1386  Storeria                 20 12.48     -00 30.8  12.6  15.9  340  168   95  100   0.863
05/30  05:50     1856  Ruzena                   6991  Chichibu                 16 55.07     -14 06.7  14.9  15.9   26  280   74   46   0.882
05/30  08:11      240  Vanadis                   257  Silesia                  01 19.63     +06 43.5  14.0  15.3  405  345  105  172   0.888
05/30  12:55     1278  Kenya                    3882  Johncox                  16 34.16     -14 17.5  13.1  15.1  448  292   73   38   0.900
05/30  15:40      102  Miriam                  19565  1999 KF4                 17 18.37     -17 11.3  12.8  15.4  647  273   72   47   0.907
05/30  16:04      804  Hispania                 1085  Amaryllis                09 41.09     +16 04.0  13.9  15.8  897  303   99   71   0.908
05/30  16:11      809  Lundia                    251  Sophia                   20 57.88     -09 08.2  15.6  15.6  273  343   87  100   0.908
05/30  18:34     1516  Henry                     992  Swasey                   17 35.14     -11 18.2  14.6  14.7  687  101   78   50   0.914
05/30  21:17     1153  Wallenbergia              657  Gunlod                   21 38.84     -13 08.7  15.3  15.9  120  344   84  107   0.920