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
2025-11-30 23:40:39 C 00 44 49.349 +29 47 03.16 Z C23
2025-11-30 23:59:14 C 00 44 47.930 +29 47 08.81 Z C23
2025-12-04 09:24:55 C 00 38 56.753 +30 12 56.23 V T05
2025-12-04 09:29:28 C 00 38 56.448 +30 12 57.10 V T05
2025-12-04 09:40:01 C 00 38 55.642 +30 13 00.26 V T05
2025-12-04 09:54:36 C 00 38 54.583 +30 13 04.40 V T05
2025-12-07 20:49:18 C 00 33 44.098 +30 41 03.66 V R17
2025-12-07 21:09:41 C 00 33 42.766 +30 41 10.64 V R17
2025-12-07 21:30:02 C 00 33 41.426 +30 41 17.66 V R17
2025-12-07 21:50:25 C 00 33 40.109 +30 41 24.72 V R17
2025-12-08 19:07:21 B 00 32 28.718 +30 48 56.59 Z R52
2025-12-08 19:12:59 B 00 32 28.361 +30 48 58.86 Z R52
2025-12-08 19:18:05 B 00 32 28.044 +30 49 00.70 Z R52
2025-12-09 04:41:23 C 00 31 56.233 +30 52 25.39 V G96
2025-12-09 04:48:51 C 00 31 55.776 +30 52 27.91 V G96
2025-12-09 04:56:19 C 00 31 55.330 +30 52 30.43 V G96
2025-12-09 05:03:46 C 00 31 54.883 +30 52 32.99 V G96
2025-12-10 06:55:12 C 00 30 33.702 +31 02 15.15 X F52
2025-12-10 07:11:18 C 00 30 32.755 +31 02 20.86 X F52
2025-12-10 07:42:56 C 00 30 30.912 +31 02 32.07 X F52
2025-12-10 07:51:21 C 00 30 30.415 +31 02 34.94 V T05
2025-12-10 07:55:57 C 00 30 30.139 +31 02 36.60 V T05
2025-12-10 08:03:56 C 00 30 29.700 +31 02 39.30 V T05
2025-12-10 08:21:52 C 00 30 28.658 +31 02 45.53 V T05
2025-12-10 20:49:08 C 00 29 51.799 +31 07 18.52 Z C23
2025-12-10 22:23:47 C 00 29 46.790 +31 07 52.54 Z C23
2025-12-11 00:03:37 C 00 29 41.664 +31 08 27.42 Z C23
2025-12-11 07:44:31 C 00 29 19.560 +31 11 44.16 V T05
2025-12-11 07:49:05 C 00 29 19.296 +31 11 45.85 V T05
2025-12-11 07:58:18 C 00 29 18.797 +31 11 49.02 V T05
2025-12-11 08:17:38 C 00 29 17.734 +31 11 55.90 V T05
2025-12-15 07:14:25 C 00 25 18.134 +31 51 25.27 V T08
2025-12-15 07:19:42 C 00 25 17.902 +31 51 27.54 V T08
2025-12-15 07:35:33 C 00 25 17.220 +31 51 33.91 V T08
2025-12-15 07:50:44 C 00 25 16.555 +31 51 40.18 V T08
2025-12-17 08:21:18 C 00 23 39.857 +32 13 58.48 V T05
2025-12-17 08:25:54 C 00 23 39.684 +32 13 59.99 V T05
2025-12-17 08:33:53 C 00 23 39.401 +32 14 03.98 V T05
2025-12-17 08:48:18 C 00 23 38.887 +32 14 09.85 V T05
2025-12-19 21:02:12 B 00 22 04.495 +32 44 05.93 q Y84
2025-12-19 21:17:07 C 00 22 03.994 +32 44 11.44 Z C23
2025-12-19 21:19:41 B 00 22 04.018 +32 44 14.57 q Y84
2025-12-19 21:37:06 B 00 22 03.538 +32 44 23.03 q Y84
2025-12-19 22:13:04 C 00 22 02.498 +32 44 38.98 Z C23
2025-12-21 07:09:43 C 00 21 22.116 +33 02 36.06 V T08
2025-12-21 07:19:06 C 00 21 21.893 +33 02 40.78 V T08
2025-12-21 07:23:43 C 00 21 21.782 +33 02 43.40 V T08
2025-12-21 07:25:02 C 00 21 21.749 +33 02 43.80 V T08
2025-12-21 07:29:02 C 00 21 21.655 +33 02 45.82 V T08
2025-12-21 07:42:30 C 00 21 21.293 +33 02 52.94 V T08