Asteroid-Asteroid Appulses - 2023 October


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  
-----------------------------------------------------------------------------------------------------------------------------------------------
10/01  07:13      287  Nephthys                  537  Pauly                    02 43.69     +00 35.4  11.9  13.2  462  263   97   16  -0.949
10/02  02:20      142  Polana                   1150  Achaia                   22 05.76     -08 49.2  14.3  14.6  658    4   89   74  -0.902
10/02  15:01     1341  Edmee                    1325  Inanda                   19 54.18     -28 45.7  15.4  15.7   75  129   66  117  -0.864
10/03  08:21      798  Ruth                     1737  Severny                  23 36.04     +05 37.7  14.1  15.8  178   66  105   65  -0.805
10/06  05:19       67  Asia                      679  Pax                      17 07.44     -17 26.7  12.8  14.4  196  156   71  156  -0.532
10/06  08:48     2389  Dibaj                    2414  Vibeke                   01 18.48     +19 34.0  15.5  15.7  776  299  118   74  -0.517
10/07  00:51      213  Lilaea                   3221  Changshi                 22 02.69     -18 57.8  13.1  15.8  562  308   79  143  -0.452
10/07  10:26      447  Valentine                3819  Robinson                 02 56.28     +12 21.9  13.5  15.6  681   77  109   69  -0.414
10/07  18:51       23  Thalia                    101  Helena                   09 27.24     +21 33.8  11.8  14.0  527  182  104   20  -0.381
10/08  00:02     3332  Raksha                  28637  2000 FB48                23 23.93     -19 49.1  15.3  15.9  172  358   79  136  -0.361
10/08  14:13     4254  Kamel                    5417  Solovaya                 00 49.98     +08 30.1  14.8  15.5  552  248  107  112  -0.308
10/09  19:20      481  Emita                    1111  Reinmuthia               04 15.81     +15 51.7  12.6  15.2   16  108  110   77  -0.208
10/09  20:27      422  Berolina                  588  Achilles                 08 17.82     +24 41.3  15.6  15.6  622  183  109   21  -0.204
10/11  00:35     1172  Aneas                   14691  2000 AK119               22 48.17     +13 29.9  15.3  15.7  336  290  112  154  -0.123
10/11  03:32      972  Cohnia                    777  Gutemberga               08 11.84     +20 05.6  15.2  15.8  241  156  105   37  -0.115
10/11  12:01    15981  1998 UP6                 3437  Kapitsa                  01 29.50     +07 34.7  15.7  15.7  594  246  106  138  -0.094
10/11  14:46      538  Friederike                339  Dorothea                 02 50.00     +06 17.3  13.6  13.7  728   96  103  121  -0.088
10/12  00:33    48469  1991 TQ1                10767  Toyomasu                 00 48.17     -01 49.0  15.1  15.7  471  237   97  158  -0.067
10/12  12:38     3777  McCauley                 3972  Richard                  00 38.21     -00 56.4  15.2  15.4  457  246   98  166  -0.045
10/12  21:35       70  Panopaea                 3133  Sendai                   04 32.84     +23 33.6  12.7  15.6   11  157  116  108  -0.031
10/13  04:08      234  Barbara                   254  Augusta                  20 34.37     -23 52.3  12.2  15.5  511   54   72  123  -0.022
10/13  12:22      313  Chaldaea                 1305  Pongola                  23 50.95     -04 00.1  12.8  15.5  338  102   95  170  -0.013
10/13  22:03     1283  Komsomolia               7485  Changchun                04 45.29     +09 58.0  14.6  16.0  210   84  103  119  -0.005
10/13  22:24      213  Lilaea                   1160  Illyria                  22 02.88     -18 54.0  13.3  15.3   90   69   79  135  -0.005
10/13  23:28      899  Jokaste                   562  Salome                   06 09.61     +24 12.0  14.7  15.4  732   66  113  100  -0.004
10/14  00:51     1018  Arnolda                  3605  Davy                     01 50.84     +18 33.5  13.3  15.8  645  261  116  159  -0.004
10/14  11:32       33  Polyhymnia                554  Peraga                   16 14.70     -22 41.6  13.9  14.7  298   23   64   48   0.000
10/15  14:30       11  Parthenope                 20  Massalia                 17 57.70     -22 34.4  11.5  12.1  783  192   68   58   0.008
10/15  15:59     4222  Nancita                  1133  Lugduna                  04 30.18     +19 41.5  14.5  14.8  127  214  113  144   0.009
10/17  01:43      339  Dorothea                 1107  Lictoria                 02 47.46     +05 38.3  13.6  14.0  402   89  102  165   0.056
10/17  11:00      258  Tyche                    1428  Mombasa                  06 36.56     +10 02.3  12.8  15.1  688   80   98  134   0.076
10/18  01:36      451  Patientia                1113  Katja                    09 14.24     +22 45.4  12.6  14.8  241  271  106  109   0.113
10/18  04:47      299  Thora                    3415  Danby                    02 58.53     +18 06.3  14.5  15.6   24  157  114  162   0.122
10/18  08:04      146  Lucina                    620  Drakonia                 18 17.45     -29 44.5  13.8  15.6  113  323   62   27   0.132
10/19  09:19      526  Jena                     5740  Toutoumi                 03 33.31     +16 00.6  15.0  15.6  152  257  111  153   0.217
10/20  18:44       67  Asia                      600  Musa                     17 38.09     -18 11.4  12.9  15.5  173  168   71   18   0.353
10/21  08:55      524  Fidelio                   577  Rhea                     10 48.85     +07 47.7  15.4  15.9  881  211   89  127   0.417
10/21  16:13      143  Adria                    1627  Ivar                     19 12.25     -27 26.5  14.6  14.9  583  187   66    6   0.451
10/21  17:06     1631  Kopff                    2045  Peking                   03 15.61     +24 06.4  14.6  15.9  591   46  120  121   0.455
10/21  20:29      739  Mandeville                889  Erynia                   20 29.68     -21 57.1  14.3  15.5  202  150   74   10   0.471
10/23  06:39      679  Pax                       305  Gordonia                 17 31.94     -19 43.8  14.4  15.6  514   41   70   52   0.632
10/23  07:28     1085  Amaryllis                 973  Aralia                   21 47.98     -16 17.6  15.3  15.7  858  237   81    9   0.635
10/23  11:28     1887  Virton                   1535  Paijanne                 00 46.09     +13 52.9  14.8  15.7  328  239  113   60   0.654
10/24  14:37    24417  2000 BK5                 4045  Lowengrub                03 16.02     +17 45.8  15.9  15.9   90  252  113   78   0.773
10/25  06:19      192  Nausikaa                  388  Charybdis                09 31.18     +19 48.7  12.3  14.8  192   22  102  156   0.834
10/25  08:26      451  Patientia                 769  Tatjana                  09 23.00     +22 40.7  12.5  15.7  396  347  106  152   0.842
10/25  15:11      818  Kapteynia                1484  Postrema                 11 16.20     +19 02.5  15.7  16.0  799   17  100  168   0.865
10/26  03:33     3855  Pasasymphonia            2443  Tomeileen                22 56.26     -19 29.0  15.9  15.7  510  144   79   20   0.904
10/27  07:31      123  Brunhild                 3506  French                   01 33.92     +21 19.1  12.1  15.5   53   95  119   20   0.969
10/27  08:13       21  Lutetia                   447  Valentine                02 41.89     +11 47.2  10.1  13.1  890  163  108   28   0.970
10/27  14:23    29769  1999 CE28               94891  2001 YC5                 01 34.50     -12 22.8  15.7  15.9  546   69   86   20   0.980
10/28  00:43     2165  Young                   48469  1991 TQ1                 00 23.04     +02 25.1  15.4  15.6  235   59  101   17   0.991
10/28  03:47     3017  Petrovic                 4712  Iwaizumi                 01 02.86     +22 41.5  15.3  15.8   19  269  121   15   0.994
10/28  18:54      743  Eugenisis                3415  Danby                    02 52.20     +17 30.4  13.9  15.4  363  313  114   12   1.000
10/29  11:17      498  Tokio                     456  Abnoba                   05 35.03     +16 15.2  13.0  14.6  549  272  107   41  -0.993
10/29  22:19      511  Davida                   1237  Genevieve                20 56.27     -28 27.0  12.5  15.6  552  140   68  102  -0.983
10/30  00:03     1729  Beryl                   48469  1991 TQ1                 00 21.44     +03 04.1  15.7  15.7  648  244  102   45  -0.981
10/30  07:04      154  Bertha                   1152  Pawona                   03 33.94     +27 19.8  12.9  14.8  780  281  122    6  -0.971