250162 (2002 TY57)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3272369185 ± 9.34e-08
Semi-major axis (a)1.9218041540 AU ± 1.54e-09
Inclination (i)3.45578031° ± 2.59e-06
Long. of Asc. Node (Ω)118.93562121° ± 9.54e-05
Arg. of Perihelion (ω)259.94891662° ± 1.06e-04
Mean Anomaly (M)244.16886119° ± 1.61e-05
Mean Motion (n)0.3699547302°/day ± 4.45e-10
Perihelion dist (q)1.29291888 AU ± 1.80e-07
Aphelion dist (Q)2.55068942 AU ± 1.80e-07
Orbital Period2.66418078 yr ± 3.20e-09
Physical Parameters
H (abs. magnitude)19.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.663″
Uncertainty0
Orbit TypeAmor
MOID0.300313 AU
Observations Used696
Oppositions12
Arc Total2002-2022
First Observation Used2002-08-04
Last Observation Used2022-02-27
Observations (1032)
Date Type RA Dec Mag Band Observatory
2018-11-14 06:35:18 C 03 17 49.29 +05 43 59.9 V 703
2018-11-14 06:42:55 C 03 17 49.14 +05 44 01.2 V 703
2018-11-14 06:50:32 C 03 17 48.92 +05 44 03.7 V 703
2018-11-14 06:58:08 C 03 17 48.67 +05 44 05.1 V 703
2018-11-14 10:54:09 C 03 17 44.00 +05 45 14.2 U T08
2018-11-14 11:08:43 C 03 17 43.62 +05 45 17.2 U T08
2018-11-14 11:23:20 C 03 17 43.26 +05 45 21.6 U T08
2018-11-14 11:37:54 C 03 17 42.89 +05 45 25.5 U T08
2018-11-15 06:42:33 C 03 17 22.57 +05 50 31.4 V 703
2018-11-15 06:50:17 C 03 17 22.39 +05 50 33.6 V 703
2018-11-15 06:58:02 C 03 17 22.32 +05 50 36.5 V 703
2018-11-15 07:06:14 C 03 17 22.07 +05 50 38.5 V 703
2018-11-15 07:28:41 C 03 17 21.66 +05 50 44.2 U I41
2018-11-15 09:37:04 C 03 17 18.61 +05 51 19.4 U I41
2018-11-17 05:31:48 C 03 16 33.14 +06 03 58.9 V 703
2018-11-17 05:39:28 C 03 16 32.91 +06 04 01.4 V 703
2018-11-17 05:47:09 C 03 16 32.72 +06 04 03.9 V 703
2018-11-17 05:54:49 C 03 16 32.54 +06 04 05.6 V 703
2018-11-18 23:35:19 C 03 15 50.07 +06 16 52.7 q 160
2018-11-18 23:39:11 C 03 15 49.97 +06 16 53.6 q 160
2018-11-18 23:42:52 C 03 15 49.89 +06 16 54.4 q 160
2018-11-19 03:39:00 C 03 15 47.33 +06 18 13.7 V 703
2018-11-19 03:57:12 C 03 15 47.01 +06 18 18.4 V 703
2018-11-19 04:06:18 C 03 15 46.80 +06 18 21.7 V 703
2018-11-26 10:33:42 C 03 13 31.06 +07 20 11.1 U T08
2018-11-26 10:42:03 C 03 13 30.91 +07 20 13.1 U T08
2018-11-26 10:48:16 C 03 13 30.71 +07 20 15.8 U T08
2018-11-26 10:56:35 C 03 13 30.62 +07 20 19.5 U T08
2018-11-26 11:02:43 C 03 13 30.65 +07 20 20.9 U T08
2018-11-28 10:40:08 C 03 13 08.02 +07 39 03.0 U T05
2018-11-28 10:57:12 C 03 13 07.83 +07 39 09.8 U T05
2018-11-28 11:11:45 C 03 13 07.65 +07 39 14.9 U T05
2018-11-28 11:23:32 C 03 13 07.56 +07 39 19.9 U T05
2018-11-28 11:26:20 C 03 13 07.51 +07 39 21.3 U T05
2018-11-29 07:38:10 C 03 13 00.26 +07 47 25.3 V 703
2018-11-29 07:53:30 C 03 13 00.15 +07 47 32.8 V 703
2018-11-29 08:01:10 C 03 13 00.14 +07 47 34.5 V 703
2018-12-02 10:17:41 C 03 12 44.34 +08 18 31.9 U T05
2018-12-02 10:25:56 C 03 12 44.39 +08 18 35.6 U T05
2018-12-02 10:30:44 C 03 12 44.32 +08 18 37.4 U T05
2018-12-02 10:38:58 C 03 12 44.30 +08 18 41.2 U T05
2018-12-02 10:52:04 C 03 12 44.20 +08 18 47.2 U T05
2018-12-02 10:56:58 C 03 12 44.16 +08 18 48.3 U T05
2018-12-02 11:05:12 C 03 12 44.16 +08 18 52.4 U T05
2018-12-03 09:30:33 C 03 12 43.62 +08 28 27.8 U T05
2018-12-03 09:51:45 C 03 12 43.54 +08 28 36.8 U T05
2018-12-03 10:01:26 C 03 12 43.43 +08 28 42.2 U T05
2018-12-03 10:19:22 C 03 12 43.37 +08 28 49.2 U T05
2018-12-04 09:31:52 C 03 12 44.52 +08 38 52.9 U T08
2018-12-04 09:43:35 C 03 12 44.54 +08 38 59.2 U T08