138846 (2000 VJ61)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5646635547 ± 6.40e-09
Semi-major axis (a)2.1822705651 AU ± 2.04e-09
Inclination (i)18.68677795° ± 2.67e-06
Long. of Asc. Node (Ω)270.31274042° ± 3.65e-06
Arg. of Perihelion (ω)280.71340659° ± 4.67e-06
Mean Anomaly (M)241.47166169° ± 1.93e-06
Mean Motion (n)0.3057379744°/day ± 4.28e-10
Perihelion dist (q)0.95002191 AU ± 1.40e-08
Aphelion dist (Q)3.41451922 AU ± 1.43e-08
Orbital Period3.22376141 yr ± 4.52e-09
Physical Parameters
H (abs. magnitude)16.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.260″
Uncertainty0
Orbit TypeApollo
MOID0.177854 AU
Observations Used1065
Gaia Obs Used39
Oppositions20
Arc Total1988-2017
First Observation Used1988-08-10
Last Observation Used2025-12-09
Observations (1200)
Date Type RA Dec Mag Band Observatory
2020-02-22 05:42:26 C 03 16 55.36 +20 01 13.0 V T08
2020-02-22 05:56:55 C 03 16 56.14 +20 01 12.4 V T08
2020-03-05 03:30:48 C 03 34 42.02 +19 21 57.6 V G96
2020-03-05 03:37:13 C 03 34 42.46 +19 21 56.6 V G96
2020-03-05 03:43:39 C 03 34 42.91 +19 21 56.1 V G96
2020-03-05 03:50:06 C 03 34 43.34 +19 21 55.1 V G96
2020-03-19 11:13:34 C 04 00 32.24 +18 46 01.1 q D29
2020-03-19 11:54:17 C 04 00 35.53 +18 45 56.5 q D29
2020-03-24 02:40:06 C 04 09 54.06 +18 34 56.4 V 703
2020-03-24 02:48:17 C 04 09 54.75 +18 34 55.3 V 703
2020-03-24 02:56:28 C 04 09 55.60 +18 34 55.1 V 703
2020-04-08 19:28:12 C 04 45 01.06 +17 51 16.4 V 204
2020-04-08 19:43:08 C 04 45 02.57 +17 51 14.2 V 204
2020-04-11 02:48:14 C 04 50 36.84 +17 43 21.8 V G96
2020-04-11 02:54:58 C 04 50 37.53 +17 43 20.9 V G96
2020-04-11 03:01:42 C 04 50 38.21 +17 43 19.5 V G96
2020-04-11 03:08:28 C 04 50 38.88 +17 43 18.6 V G96
2020-04-14 06:12:54 C 04 58 25.32 +17 31 40.6 V T08
2020-04-14 06:17:33 C 04 58 25.76 +17 31 40.6 V T08
2020-04-14 06:28:11 C 04 58 26.95 +17 31 38.0 V T08
2020-04-14 06:42:52 C 04 58 28.50 +17 31 35.8 V T08
2020-04-15 03:26:28 C 05 00 39.52 +17 28 09.8 U I41
2020-04-15 03:33:38 C 05 00 40.26 +17 28 08.6 U I41
2020-04-15 03:40:01 C 05 00 40.95 +17 28 07.6 U I41
2020-04-17 03:21:10 C 05 05 46.03 +17 19 55.6 U I41
2020-04-17 03:27:37 C 05 05 46.71 +17 19 54.5 U I41
2020-04-17 03:33:17 C 05 05 47.32 +17 19 53.5 U I41
2020-08-18 17:50:42 C 13 09 52.39 -13 56 31.0 o K95
2020-08-18 17:56:02 C 13 09 53.38 -13 56 34.2 o K95
2021-08-14 13:45:44 C 23 33 11.361 +24 06 26.21 U F51
2021-08-14 14:04:27 C 23 33 10.694 +24 06 27.07 U F51
2021-08-14 14:23:13 C 23 33 10.037 +24 06 27.93 U F51
2021-08-14 14:41:57 C 23 33 09.369 +24 06 28.85 U F51
2021-08-17 14:25:36 C 23 30 36.375 +24 08 51.19 U F51
2021-08-17 14:30:28 C 23 30 36.194 +24 08 51.33 U F51
2021-08-17 14:35:17 C 23 30 36.009 +24 08 51.31 U F51
2021-08-28 13:46:16 C 23 20 06.412 +23 58 32.62 U F51
2021-08-28 14:03:04 C 23 20 05.683 +23 58 30.57 U F51
2021-08-28 14:19:50 C 23 20 04.972 +23 58 29.32 U F51
2021-08-28 14:36:33 C 23 20 04.215 +23 58 27.45 U F51
2021-09-03 12:13:06 C 23 13 55.023 +23 40 13.03 U F51
2021-09-03 12:31:22 C 23 13 54.174 +23 40 09.88 U F51
2021-09-03 13:08:02 C 23 13 52.540 +23 40 04.03 U F51
2021-09-05 08:03:13 C 23 11 58.809 +23 32 47.68 U F52
2021-09-05 08:19:57 C 23 11 58.056 +23 32 44.70 U F52
2021-09-05 08:36:44 C 23 11 57.290 +23 32 41.69 U F52
2021-09-05 08:53:30 C 23 11 56.541 +23 32 38.87 U F52
2021-09-06 07:33:50 C 23 10 56.00 +23 28 28.4 V G96
2021-09-06 07:43:04 C 23 10 55.57 +23 28 27.0 V G96
2021-09-06 07:56:45 C 23 10 54.96 +23 28 23.8 V G96