2021 VK11

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3238101788 ± 2.09e-06
Semi-major axis (a)1.4238414193 AU ± 4.38e-06
Inclination (i)9.08635749° ± 4.22e-05
Long. of Asc. Node (Ω)315.76176834° ± 1.00e-04
Arg. of Perihelion (ω)157.36041646° ± 7.29e-05
Mean Anomaly (M)105.33847969° ± 3.80e-03
Mean Motion (n)0.5801226774°/day ± 2.68e-06
Perihelion dist (q)0.96278707 AU ± 4.20e-06
Aphelion dist (Q)1.88489576 AU ± 6.52e-06
Orbital Period1.69899630 yr ± 7.85e-06
Physical Parameters
H (abs. magnitude)21.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.374″
Uncertainty1
Orbit TypeApollo
MOID0.004108 AU
Observations Used64
Oppositions1
Arc Total2021-2022
First Observation Used2021-10-02
Last Observation Used2022-03-10
Observations (66)
Date Type RA Dec Mag Band Observatory
2022-01-03 12:07:14 C 13 45 55.42 -01 41 24.4 V V06
2022-01-03 12:10:07 C 13 45 55.69 -01 41 29.8 V V06
2022-01-03 12:13:00 C 13 45 55.93 -01 41 37.0 V V06
2022-01-03 12:15:53 C 13 45 56.17 -01 41 44.7 V V06
2022-01-04 12:32:31 C 13 48 23.40 -02 39 54.1 V I52
2022-01-04 12:39:44 C 13 48 24.16 -02 40 10.8 V I52
2022-01-04 12:46:57 C 13 48 24.79 -02 40 28.2 V I52
2022-01-04 12:52:28 C 13 48 25.28 -02 40 41.2 V I52
2022-01-05 12:53:09 C 13 50 49.58 -03 37 18.6 o 691
2022-01-05 13:03:38 C 13 50 50.56 -03 37 43.1 o 691
2022-01-27 08:14:46 C 14 38 44.07 -20 51 55.5 V 807
2022-01-27 08:22:04 C 14 38 44.67 -20 52 07.9 V 807
2022-01-27 08:29:22 C 14 38 45.17 -20 52 19.7 V 807
2022-03-10 07:02:26 C 15 33 05.69 -41 19 11.3 V 807
2022-03-10 07:15:44 C 15 33 05.65 -41 19 23.3 V 807
2022-03-10 07:29:03 C 15 33 05.69 -41 19 36.1 V 807