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
2018-11-05 23:44:40 s 1 +52339.682 0 +341387.22 2660.0 C57
2018-11-06 00:14:40 S 03 20 40.334 +04 58 27.01 V C57
2018-11-06 00:14:40 s 1 +51297.952 0 +342215.03 9010.0 C57
2018-11-06 00:44:40 S 03 20 39.298 +04 58 35.26 V C57
2018-11-06 00:44:40 s 1 +50254.875 0 +343032.89 4120.0 C57
2018-11-06 01:44:40 S 03 20 37.704 +04 58 53.44 V C57
2018-11-06 01:44:40 s 1 +48164.831 0 +344638.87 1600.0 C57
2018-11-06 02:14:40 S 03 20 36.734 +04 58 53.11 V C57
2018-11-06 02:14:40 s 1 +47117.936 0 +345427.02 4450.0 C57
2018-11-06 02:44:40 S 03 20 35.846 +04 59 01.14 V C57
2018-11-06 02:44:40 s 1 +46069.841 0 +346205.32 7030.0 C57
2018-11-06 03:14:40 S 03 20 35.033 +04 59 08.16 V C57
2018-11-06 03:14:40 s 1 +45020.582 0 +346973.78 9560.0 C57
2018-11-06 03:44:40 S 03 20 34.313 +04 59 14.68 V C57
2018-11-06 03:44:40 s 1 +43970.193 0 +347732.42 2300.0 C57
2018-11-06 04:14:40 S 03 20 33.406 +04 59 21.66 V C57
2018-11-06 04:14:40 s 1 +42918.711 0 +348481.26 5450.0 C57
2018-11-06 04:44:40 S 03 20 32.424 +04 59 30.66 V C57
2018-11-06 04:44:40 s 1 +41866.170 0 +349220.32 9260.0 C57
2018-11-06 05:14:40 S 03 20 31.771 +04 59 36.31 V C57
2018-11-06 05:14:40 s 1 +40812.603 0 +349949.63 3950.0 C57
2018-11-06 05:44:40 S 03 20 30.710 +04 59 48.19 V C57
2018-11-06 05:44:40 s 1 +39758.047 0 +350669.21 9750.0 C57
2018-11-06 06:14:40 S 03 20 30.115 +04 59 51.50 V C57
2018-11-06 06:14:40 s 1 +38702.533 0 +351379.07 6880.0 C57
2018-11-06 07:14:40 S 03 20 28.164 +05 00 08.60 V C57
2018-11-06 07:14:40 s 1 +36588.771 0 +352769.71 6000.0 C57
2018-11-06 07:44:40 S 03 20 27.235 +05 00 16.52 V C57
2018-11-06 07:44:40 s 1 +35530.588 0 +353450.53 8440.0 C57
2018-11-06 08:14:40 S 03 20 26.148 +05 00 20.12 V C57
2018-11-06 08:14:40 s 1 +34471.581 0 +354121.72 3080.0 C57
2018-11-06 08:44:40 S 03 20 25.510 +05 00 25.31 V C57
2018-11-06 08:44:40 s 1 +33411.782 0 +354783.29 140.0 C57
2018-11-06 09:14:40 S 03 20 24.955 +05 00 30.02 V C57
2018-11-06 09:14:40 s 1 +32351.224 0 +355435.25 9830.0 C57
2018-11-06 10:14:40 S 03 20 23.014 +05 00 50.83 V C57
2018-11-06 10:14:40 s 1 +30227.959 0 +356710.44 7950.0 C57
2018-11-06 11:44:40 S 03 20 20.335 +05 01 09.98 V C57
2018-11-06 11:44:40 s 1 +27038.157 0 +358551.67 5060.0 C57
2018-11-06 11:59:24 C 03 21 16.12 +05 03 31.5 U T08
2018-11-06 12:13:58 C 03 21 15.80 +05 03 33.7 U T08
2018-11-06 12:28:27 C 03 21 15.43 +05 03 36.6 U T08
2018-11-06 12:42:54 C 03 21 15.10 +05 03 38.6 U T08
2018-11-06 13:44:40 S 03 20 16.927 +05 01 34.07 V C57
2018-11-06 13:44:40 s 1 +22777.232 0 +360873.78 9640.0 C57
2018-11-06 14:44:40 S 03 20 15.571 +05 01 52.57 V C57
2018-11-06 14:44:40 s 1 +20643.948 0 +361978.20 9140.0 C57
2018-11-06 15:14:40 S 03 20 14.614 +05 01 58.51 V C57
2018-11-06 15:14:40 s 1 +19576.704 0 +362516.31 6370.0 C57
2018-11-06 16:44:40 S 03 20 12.067 +05 02 22.67 V C57