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
2025-11-25 11:05:29 C 00 55 46.95 +29 07 39.5 V D29
2025-11-25 11:25:51 C 00 55 45.02 +29 07 45.8 V D29
2025-11-25 19:14:05 B 00 55 03.604 +29 10 00.29 V 160
2025-11-25 19:18:32 B 00 55 03.172 +29 10 01.62 V 160
2025-11-25 19:23:06 B 00 55 02.739 +29 10 02.97 V 160
2025-11-26 03:58:24 C 00 54 17.608 +29 12 40.18 V 703
2025-11-26 04:02:26 C 00 54 17.212 +29 12 41.36 V 703
2025-11-26 04:06:15 C 00 54 16.870 +29 12 42.70 V 703
2025-11-26 04:09:59 C 00 54 16.517 +29 12 43.63 V 703
2025-11-26 10:34:54 C 00 53 44.07 +29 14 35.7 V D29
2025-11-26 10:55:16 C 00 53 42.20 +29 14 42.1 V D29
2025-11-26 11:15:38 C 00 53 40.31 +29 14 48.5 V D29
2025-11-26 17:19:47 C 00 53 09.242 +29 16 27.55 Z C23
2025-11-26 18:19:53 C 00 53 03.823 +29 16 46.42 Z C23
2025-11-27 10:38:09 C 00 51 40.90 +29 21 42.9 V D29
2025-11-27 10:39:26 C 00 51 40.79 +29 21 43.3 V D29
2025-11-27 10:58:31 C 00 51 39.06 +29 21 49.3 V D29
2025-11-27 10:59:48 C 00 51 38.95 +29 21 49.7 V D29
2025-11-27 11:18:53 C 00 51 37.22 +29 21 55.6 V D29
2025-11-27 11:20:09 C 00 51 37.11 +29 21 56.1 V D29
2025-11-27 12:23:02 C 00 51 31.553 +29 22 35.26 V P07
2025-11-27 12:40:44 C 00 51 29.914 +29 22 40.51 V P07
2025-11-27 13:15:46 C 00 51 26.724 +29 22 50.88 V P07
2025-11-27 13:37:30 C 00 51 24.725 +29 22 57.22 V P07
2025-11-28 05:56:10 C 00 50 02.728 +29 27 26.24 V 703
2025-11-28 05:59:31 C 00 50 02.422 +29 27 27.65 V 703
2025-11-28 06:02:51 C 00 50 02.137 +29 27 28.01 V 703
2025-11-28 06:06:12 C 00 50 01.860 +29 27 28.91 V 703
2025-11-28 07:30:49 C 00 49 55.450 +29 28 00.66 V T05
2025-11-28 07:36:03 C 00 49 54.984 +29 28 02.46 V T05
2025-11-28 07:45:14 C 00 49 54.142 +29 28 04.94 V T05
2025-11-28 07:59:39 C 00 49 52.865 +29 28 09.12 V T05
2025-11-28 19:00:40 B 00 48 59.940 +29 31 19.34 Z R52
2025-11-28 19:06:18 B 00 48 59.436 +29 31 20.82 Z R52
2025-11-28 19:11:25 B 00 48 58.961 +29 31 22.73 Z R52
2025-11-28 19:17:03 B 00 48 58.060 +29 31 21.76 V 160
2025-11-28 19:21:24 B 00 48 57.706 +29 31 23.21 V 160
2025-11-28 19:25:59 B 00 48 57.318 +29 31 24.44 V 160
2025-11-29 02:37:33 C 00 48 22.712 +29 33 38.41 V 703
2025-11-29 02:40:53 C 00 48 22.446 +29 33 39.06 V 703
2025-11-29 02:44:14 C 00 48 22.147 +29 33 39.78 V 703
2025-11-29 02:47:35 C 00 48 21.870 +29 33 41.11 V 703
2025-11-29 07:58:16 C 00 47 55.992 +29 35 18.78 V T05
2025-11-29 08:05:50 C 00 47 55.320 +29 35 20.76 V T05
2025-11-29 08:10:26 C 00 47 54.941 +29 35 22.13 V T05
2025-11-29 08:25:19 C 00 47 53.626 +29 35 26.30 V T05
2025-11-30 07:50:14 C 00 46 02.918 +29 42 30.74 V T05
2025-11-30 07:54:57 C 00 46 02.573 +29 42 31.18 V T05
2025-11-30 08:02:55 C 00 46 01.898 +29 42 34.09 V T05
2025-11-30 08:19:41 C 00 46 00.499 +29 42 38.66 V T05