52340 (1992 SY)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5479168195 ± 5.91e-09
Semi-major axis (a)2.2114123323 AU ± 6.64e-10
Inclination (i)8.08279365° ± 1.66e-06
Long. of Asc. Node (Ω)5.22896552° ± 7.68e-06
Arg. of Perihelion (ω)116.36557608° ± 9.44e-06
Mean Anomaly (M)338.81860546° ± 2.03e-06
Mean Motion (n)0.2997144524°/day ± 1.35e-10
Perihelion dist (q)0.99974232 AU ± 1.31e-08
Aphelion dist (Q)3.42308234 AU ± 1.31e-08
Orbital Period3.28855107 yr ± 1.48e-09
Physical Parameters
H (abs. magnitude)17.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.393″
Uncertainty0
Orbit TypeApollo
MOID0.099483 AU
Observations Used1074
Oppositions32
Arc Total1980-2026
First Observation Used1980-03-19
Last Observation Used2026-01-12
Observations (1118)
Date Type RA Dec Mag Band Observatory
2003-04-03 08:31:58 C 12 15 52.35 -05 10 35.3 16.9 H72
2003-04-03 08:34:37 C 12 15 52.24 -05 10 37.8 17.0 H72
2003-04-04 05:46:16 C 12 15 15.87 -05 27 16.5 m 333
2003-04-04 05:50:01 C 12 15 15.73 -05 27 19.1 m 333
2003-04-04 05:53:43 C 12 15 15.62 -05 27 21.7 m 333
2003-04-04 05:57:27 C 12 15 15.46 -05 27 24.8 m 333
2003-04-05 02:11:54 C 12 14 42.08 -05 42 34.1 17.1 d H72
2003-04-05 02:19:52 C 12 14 41.80 -05 42 40.4 17.2 d H72
2003-04-05 02:22:32 C 12 14 41.72 -05 42 42.6 16.8 d H72
2003-04-05 21:46:16 C 12 14 10.80 -05 56 50.5 c J93
2003-04-05 21:51:19 C 12 14 10.47 -05 56 53.6 c J93
2003-04-05 21:55:22 C 12 14 10.43 -05 56 57.0 c J93
2003-04-07 23:31:29 C 12 13 00.69 -06 30 20.7 c 198
2003-04-07 23:38:17 C 12 13 00.51 -06 30 25.3 c 198
2003-04-07 23:47:23 C 12 13 00.29 -06 30 31.4 c 198
2003-04-08 00:01:01 C 12 12 59.95 -06 30 40.1 c 198
2003-04-08 06:01:32 C 12 12 52.97 -06 34 25.3 16.9 c 704
2003-04-08 06:18:25 C 12 12 52.54 -06 34 35.5 17.0 c 704
2003-04-08 06:35:30 C 12 12 52.08 -06 34 46.5 17.0 c 704
2003-04-08 06:53:15 C 12 12 51.59 -06 34 58.0 17.0 c 704
2003-04-08 07:10:09 C 12 12 51.14 -06 35 08.4 17.1 c 704
2003-04-08 21:40:02 C 12 12 34.22 -06 44 18.9 c 084
2003-04-11 19:57:44 C 12 11 26.63 -07 24 52.0 c 084
2003-04-28 04:50:01 C 12 11 47.34 -10 03 04.9 o 699
2003-04-28 05:05:02 C 12 11 47.58 -10 03 07.0 19.3 c 704
2003-04-28 05:18:47 C 12 11 47.61 -10 03 13.4 o 699
2003-04-28 05:22:20 C 12 11 47.70 -10 03 13.0 19.7 c 704
2003-04-28 05:39:25 C 12 11 47.85 -10 03 18.7 19.5 c 704
2003-04-28 05:47:27 C 12 11 47.86 -10 03 22.3 o 699
2003-04-28 06:13:30 C 12 11 48.13 -10 03 30.2 19.1 c 704
2003-04-28 06:16:08 C 12 11 48.12 -10 03 31.6 o 699
2003-05-01 05:02:13 C 12 12 53.81 -10 24 29.9 18.4 c 704
2003-05-01 05:19:45 C 12 12 54.05 -10 24 34.9 18.4 c 704
2003-05-01 05:37:07 C 12 12 54.30 -10 24 39.8 18.5 c 704
2003-05-01 05:54:40 C 12 12 54.57 -10 24 44.5 19.1 c 704
2003-05-01 06:12:07 C 12 12 54.79 -10 24 49.9 18.6 c 704
2003-05-02 06:41:23 C 12 13 21.24 -10 31 47.9 d 703
2003-05-02 06:55:30 C 12 13 21.36 -10 31 52.4 d 703
2003-05-02 07:09:35 C 12 13 21.60 -10 31 56.0 d 703
2003-05-02 07:23:40 C 12 13 21.90 -10 31 59.7 d 703
2003-05-03 23:05:49 C 12 14 08.92 -10 43 03.6 c 561
2003-05-03 23:12:00 C 12 14 09.07 -10 43 05.0 c 561
2003-05-03 23:17:50 C 12 14 09.12 -10 43 07.1 c 561
2012-10-25 10:25:13 C 09 29 42.14 +26 00 00.7 r 703
2012-10-25 10:34:05 C 09 29 44.30 +25 59 54.3 r 703
2012-10-25 10:42:55 C 09 29 46.35 +25 59 46.9 r 703
2012-10-25 10:51:40 C 09 29 48.33 +25 59 38.4 r 703
2013-04-04 13:49:02 C 16 24 58.640 -30 20 14.00 L F51
2013-04-04 14:05:20 C 16 24 58.065 -30 20 18.86 L F51
2015-09-08 17:35:15 C 00 38 16.15 +02 12 36.6 q D29