2021 NV

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7451801983 ± 7.85e-07
Semi-major axis (a)1.4249454052 AU ± 4.04e-08
Inclination (i)37.79310134° ± 1.76e-04
Long. of Asc. Node (Ω)121.43079641° ± 1.32e-04
Arg. of Perihelion (ω)290.27894751° ± 1.79e-04
Mean Anomaly (M)157.04988276° ± 5.98e-05
Mean Motion (n)0.5794486272°/day ± 2.47e-08
Perihelion dist (q)0.36310431 AU ± 1.12e-06
Aphelion dist (Q)2.48678650 AU ± 1.12e-06
Orbital Period1.70097268 yr ± 7.24e-08
Physical Parameters
H (abs. magnitude)20.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.413″
Uncertainty0
Orbit TypeApollo
MOID0.092296 AU
Observations Used62
Oppositions2
Arc Total2016-2021
First Observation Used2016-06-01
Last Observation Used2021-08-05
Observations (65)
Date Type RA Dec Mag Band Observatory
2021-07-07 04:00:42 C 17 29 17.03 +24 03 11.1 u H21
2021-07-07 04:08:50 C 17 29 15.42 +24 03 06.5 u H21
2021-07-07 05:52:46 C 17 28 55.34 +24 02 08.7 V V06
2021-07-07 05:56:11 C 17 28 54.69 +24 02 06.6 V V06
2021-07-07 05:59:36 C 17 28 53.99 +24 02 04.8 V V06
2021-07-07 06:03:02 C 17 28 53.33 +24 02 02.9 V V06
2021-07-10 23:00:56 C 17 11 12.13 +22 58 59.5 V 033
2021-07-10 23:04:31 C 17 11 11.39 +22 58 56.7 V 033
2021-07-10 23:08:06 C 17 11 10.65 +22 58 53.8 V 033
2021-07-29 05:52:33 C 15 37 44.55 +11 52 20.1 o 291
2021-07-29 06:00:45 C 15 37 42.76 +11 52 03.8 o 291
2021-07-29 06:08:57 C 15 37 41.11 +11 51 45.8 o 291
2021-08-05 05:14:09 C 15 03 46.91 +05 40 52.7 o 691
2021-08-05 05:23:58 C 15 03 44.97 +05 40 30.7 o 691
2021-08-05 05:33:44 C 15 03 42.99 +05 40 08.2 o 691