162004 — IAA Minor Planet Database

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.6646316673 ± 2.00e+00
Semi-major axis (a)	0.8908072722 AU ± 3.00e+00
Inclination (i)	7.21654352° ± 4.00e+00
Long. of Asc. Node (Ω)	61.84562639° ± 5.00e+00
Arg. of Perihelion (ω)	193.67232076° ± 6.00e+00
Mean Anomaly (M)	262.76275090° ± 1.04e-05
Mean Motion (n)	1.1722942789°/day ± 5.92e+00
Perihelion dist (q)	0.29874855 AU ± 2.05e+00
Aphelion dist (Q)	1.48286599 AU ± 5.30e+00
Orbital Period	0.84076695 yr ± 4.25e+00
NGA Model	r2
A2	2.39837328e-06 AU/d²

Physical Parameters

H (abs. magnitude)	18.28
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-04-26
RMS Residual	0.544″
Uncertainty	0
Orbit Type	Aten
MOID	0.057482 AU
Observations Used	1739
Oppositions	13
Arc Total	1954-2025
First Observation Used	1954-11-24
Last Observation Used	2025-12-26

Observations (2152)

Date	Type	RA	Dec	Mag	Band	Observatory
2019-12-31 17:45:32	s	1 -90537.986	0 +399652.78	1860.0	–	C57
2019-12-31 18:15:32	S	06 50 12.778	+42 54 15.26	–	V	C57
2019-12-31 18:15:32	s	1 -91434.014	0 +399304.04	5930.0	–	C57
2019-12-31 18:45:32	S	06 50 02.424	+42 55 03.29	–	V	C57
2019-12-31 18:45:32	s	1 -92328.407	0 +398947.87	8710.0	–	C57
2019-12-31 19:15:32	S	06 49 51.566	+42 55 58.66	–	V	C57
2019-12-31 19:15:32	s	1 -93221.147	0 +398584.29	180.0	–	C57
2019-12-31 19:45:32	S	06 49 40.500	+42 56 50.64	–	V	C57
2019-12-31 19:45:32	s	1 -94112.213	0 +398213.28	290.0	–	C57
2019-12-31 20:15:32	S	06 49 30.413	+42 57 36.04	–	V	C57
2019-12-31 20:15:32	s	1 -95001.589	0 +397834.85	9020.0	–	C57
2019-12-31 21:15:32	S	06 49 08.398	+42 59 19.86	–	V	C57
2019-12-31 21:15:32	s	1 -96775.189	0 +397055.71	2140.0	–	C57
2019-12-31 21:45:32	S	06 48 58.130	+43 00 08.35	–	V	C57
2019-12-31 21:45:32	s	1 -97659.376	0 +396654.99	6480.0	–	C57
2020-01-01 02:15:32	S	06 47 20.160	+43 07 41.02	–	V	C57
2020-01-01 02:15:32	s	1 -105535.16	3 +392713.66	1850.0	–	C57
2020-01-01 03:45:32	S	06 46 46.128	+43 10 16.25	–	V	C57
2020-01-01 03:45:32	s	1 -108126.12	7 +391265.67	7940.0	–	C57
2020-01-01 04:45:32	S	06 46 25.087	+43 11 51.61	–	V	C57
2020-01-01 04:45:32	s	1 -109843.43	9 +390262.96	8800.0	–	C57
2020-01-01 05:15:32	S	06 46 13.694	+43 12 41.04	–	V	C57
2020-01-01 05:15:32	s	1 -110699.03	4 +389750.39	6160.0	–	C57
2020-01-01 05:45:32	S	06 46 02.340	+43 13 32.63	–	V	C57
2020-01-01 05:45:32	s	1 -111552.56	1 +389230.32	1410.0	–	C57
2020-01-01 06:15:32	S	06 45 51.703	+43 14 24.40	–	V	C57
2020-01-01 06:15:32	s	1 -112403.99	9 +388702.76	4520.0	–	C57
2020-01-01 07:45:32	S	06 45 18.612	+43 16 40.58	–	V	C57
2020-01-01 07:45:32	s	1 -114945.56	6 +387075.04	610.0	–	C57
2020-01-01 08:15:32	S	06 45 07.430	+43 17 37.82	–	V	C57
2020-01-01 08:15:32	s	1 -115788.43	6 +386517.44	4770.0	–	C57
2020-01-01 08:45:32	S	06 44 56.734	+43 18 24.52	–	V	C57
2020-01-01 08:45:32	s	1 -116629.11	0 +385952.32	6580.0	–	C57
2020-01-01 09:15:32	S	06 44 45.031	+43 19 17.08	–	V	C57
2020-01-01 09:15:32	s	1 -117467.56	6 +385379.67	6020.0	–	C57
2020-01-01 10:15:32	S	06 44 22.826	+43 20 53.16	–	V	C57
2020-01-01 10:15:32	s	1 -119137.73	9 +384211.76	7610.0	–	C57
2020-01-01 11:15:32	S	06 44 01.147	+43 22 28.24	–	V	C57
2020-01-01 11:15:32	s	1 -120798.77	8 +383013.66	9210.0	–	C57
2020-01-01 11:45:32	S	06 43 48.871	+43 23 21.08	–	V	C57
2020-01-01 11:45:32	s	1 -121625.81	7 +382403.27	6160.0	–	C57
2020-01-01 12:45:32	S	06 43 26.318	+43 25 00.41	–	V	C57
2020-01-01 12:45:32	s	1 -123272.82	0 +381159.78	2160.0	–	C57
2020-01-01 13:15:32	S	06 43 18.221	+43 26 01.64	–	V	C57
2020-01-01 13:15:32	s	1 -124092.73	9 +380526.67	1120.0	–	C57
2020-01-01 13:45:32	S	06 43 04.457	+43 26 33.83	–	V	C57
2020-01-01 13:45:32	s	1 -124910.23	8 +379885.96	7350.0	–	C57
2020-01-01 14:15:32	S	06 42 53.038	+43 27 22.90	–	V	C57
2020-01-01 14:15:32	s	1 -125725.29	5 +379237.66	780.0	–	C57
2020-01-01 14:45:32	S	06 42 41.873	+43 28 14.38	–	V	C57

« Prev 1 2 … 26 27 28 … 43 44 Next » 2152 observations

Epoch (UTC)	Value	Sigma	Units	Freq (MHz)	Receiver	Transmitter
2015-01-26 15:32:00	-260343.3231	0.1	Hz	2380	-1	-1
2015-01-26 16:44:00	157830231.52	4	us	2380	-1	-1

162004 (1991 VE)