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
2018-11-09 10:44:40 S 03 18 35.232 +05 19 29.93 V C57
2018-11-09 10:44:40 s 1 -117375.80 6 +353134.87 3440.0 C57
2018-11-09 11:14:40 S 03 18 34.766 +05 19 45.08 V C57
2018-11-09 11:14:40 s 1 -118262.05 7 +352472.01 460.0 C57
2018-11-09 12:14:40 S 03 18 33.420 +05 20 00.24 V C57
2018-11-09 12:14:40 s 1 -120025.38 9 +351120.04 5330.0 C57
2018-11-09 12:44:40 S 03 18 33.134 +05 20 07.98 V C57
2018-11-09 12:44:40 s 1 -120902.41 1 +350430.91 2850.0 C57
2018-11-09 13:44:40 S 03 18 31.649 +05 20 20.26 V C57
2018-11-09 13:44:40 s 1 -122647.02 0 +349026.33 7210.0 C57
2018-11-09 14:44:40 S 03 18 30.653 +05 20 44.63 V C57
2018-11-09 14:44:40 s 1 -124378.85 1 +347586.63 2870.0 C57
2018-11-09 15:44:40 S 03 18 29.112 +05 20 56.87 V C57
2018-11-09 15:44:40 s 1 -126097.66 1 +346111.74 8460.0 C57
2018-11-09 16:14:40 S 03 18 28.678 +05 21 03.31 V C57
2018-11-09 16:14:40 s 1 -126952.10 7 +345361.08 4560.0 C57
2018-11-09 17:14:40 S 03 18 27.298 +05 21 23.00 V C57
2018-11-09 17:14:40 s 1 -128650.92 8 +343833.31 2450.0 C57
2018-11-09 17:44:40 S 03 18 26.995 +05 21 26.21 V C57
2018-11-09 17:44:40 s 1 -129495.23 9 +343056.18 3900.0 C57
2018-11-09 18:44:40 S 03 18 25.639 +05 21 44.93 V C57
2018-11-09 18:44:40 s 1 -131173.50 7 +341475.41 910.0 C57
2018-11-09 19:14:40 S 03 18 25.090 +05 21 54.00 V C57
2018-11-09 19:14:40 s 1 -132007.39 9 +340671.74 6120.0 C57
2018-11-09 19:44:40 S 03 18 24.881 +05 22 04.84 V C57
2018-11-09 19:44:40 s 1 -132837.75 4 +339859.21 2210.0 C57
2018-11-09 20:14:40 S 03 18 24.324 +05 22 13.69 V C57
2018-11-09 20:14:40 s 1 -133664.53 9 +339037.82 9010.0 C57
2018-11-09 20:44:40 S 03 18 23.534 +05 22 20.71 V C57
2018-11-09 20:44:40 s 1 -134487.72 1 +338207.54 6330.0 C57
2018-11-09 21:14:40 S 03 18 22.800 +05 22 28.20 V C57
2018-11-09 21:14:40 s 1 -135307.26 8 +337368.38 3990.0 C57
2018-11-09 22:44:40 S 03 18 21.089 +05 22 54.26 V C57
2018-11-09 22:44:40 s 1 -137743.75 7 +334797.49 7110.0 C57
2018-11-09 23:44:40 S 03 18 19.678 +05 23 09.64 V C57
2018-11-09 23:44:40 s 1 -139349.28 5 +333038.97 740.0 C57
2018-11-10 00:44:40 S 03 18 19.034 +05 23 23.68 V C57
2018-11-10 00:44:40 s 1 -140939.45 3 +331244.69 1140.0 C57
2018-11-10 02:14:40 S 03 18 17.210 +05 23 48.19 V C57
2018-11-10 02:14:40 s 1 -143295.28 6 +328486.05 7260.0 C57
2018-11-10 02:44:40 S 03 18 16.927 +05 23 56.11 V C57
2018-11-10 02:44:40 s 1 -144072.57 6 +327548.54 5960.0 C57
2018-11-10 03:14:40 S 03 18 15.893 +05 24 06.91 V C57
2018-11-10 03:14:40 s 1 -144845.81 0 +326602.04 2670.0 C57
2018-11-10 04:14:40 S 03 18 15.017 +05 24 19.84 V C57
2018-11-10 04:14:40 s 1 -146379.96 7 +324681.98 9240.0 C57
2018-11-10 04:44:40 S 03 18 14.429 +05 24 31.75 V C57
2018-11-10 04:44:40 s 1 -147140.81 5 +323708.41 8690.0 C57
2018-11-10 05:14:40 S 03 18 13.726 +05 24 39.35 V C57
2018-11-10 05:14:40 s 1 -147897.45 7 +322725.80 5310.0 C57