2021 VH19

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4538214570 ± 5.92e-06
Semi-major axis (a)1.8957637650 AU ± 2.17e-05
Inclination (i)6.23636395° ± 5.58e-05
Long. of Asc. Node (Ω)291.57779059° ± 8.00e-05
Arg. of Perihelion (ω)178.32175096° ± 3.50e-05
Mean Anomaly (M)175.69269365° ± 9.16e-03
Mean Motion (n)0.3776034461°/day ± 6.47e-06
Perihelion dist (q)1.03542549 AU ± 1.63e-05
Aphelion dist (Q)2.75610204 AU ± 3.34e-05
Orbital Period2.61021528 yr ± 4.47e-05
Physical Parameters
H (abs. magnitude)22.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.252″
Uncertainty1
Orbit TypeAmor
MOID0.051690 AU
Observations Used69
Oppositions1
Arc Total2021-2022
First Observation Used2021-11-13
Last Observation Used2022-04-03
Observations (72)
Date Type RA Dec Mag Band Observatory
2021-12-30 07:29:00 C 11 33 12.10 +07 33 29.5 u 807
2022-01-02 03:43:24 C 11 43 44.61 +03 38 23.0 V 033
2022-01-02 03:45:14 C 11 43 44.86 +03 38 16.8 V 033
2022-01-07 07:25:20 C 11 59 58.75 -02 42 17.6 u 807
2022-01-07 07:33:13 C 11 59 59.59 -02 42 40.2 u 807
2022-01-07 07:41:11 C 12 00 00.40 -02 43 03.4 u 807
2022-01-14 11:48:56 C 12 17 14.27 -10 03 41.3 V I52
2022-01-14 11:55:42 C 12 17 14.77 -10 03 56.7 V I52
2022-01-14 11:58:40 C 12 17 14.97 -10 04 03.6 V I52
2022-01-14 12:04:26 C 12 17 15.41 -10 04 16.7 V I52
2022-02-12 09:40:05 C 12 39 57.66 -25 52 53.9 V I52
2022-02-12 09:56:46 C 12 39 57.21 -25 53 04.8 V I52
2022-02-26 09:16:38 C 12 29 31.84 -27 46 54.7 o 691
2022-02-26 09:29:20 C 12 29 31.17 -27 46 55.4 o 691
2022-02-26 09:42:02 C 12 29 30.48 -27 46 56.2 o 691
2022-03-11 10:41:30 C 12 13 17.820 -26 47 52.94 U F52
2022-03-11 10:57:02 C 12 13 16.856 -26 47 47.00 U F52
2022-03-11 11:12:32 C 12 13 15.886 -26 47 40.70 U F52
2022-03-11 11:28:13 C 12 13 14.915 -26 47 34.40 U F52
2022-04-03 06:39:33 C 11 50 43.062 -21 21 47.23 V V06
2022-04-03 06:46:12 C 11 50 42.860 -21 21 42.12 V V06
2022-04-03 06:59:30 C 11 50 42.450 -21 21 33.19 V V06