2020 NR

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4579864462 ± 6.44e-08
Semi-major axis (a)1.2185512812 AU ± 5.06e-09
Inclination (i)12.36440432° ± 5.92e-06
Long. of Asc. Node (Ω)169.73198244° ± 1.93e-05
Arg. of Perihelion (ω)359.10910432° ± 2.44e-05
Mean Anomaly (M)60.57050451° ± 1.90e-05
Mean Motion (n)0.7327343649°/day ± 4.57e-09
Perihelion dist (q)0.66047131 AU ± 7.85e-08
Aphelion dist (Q)1.77663125 AU ± 7.88e-08
Orbital Period1.34513451 yr ± 8.38e-09
Physical Parameters
H (abs. magnitude)21.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.203″
Uncertainty0
Orbit TypeApollo
MOID0.210977 AU
Observations Used64
Oppositions3
Arc Total2011-2024
First Observation Used2011-09-25
Last Observation Used2024-08-04
Observations (64)
Date Type RA Dec Mag Band Observatory
2020-07-13 07:33:18 C 18 30 38.11 +24 38 47.2 V 654
2020-07-13 08:14:26 C 18 30 35.43 +24 36 50.3 V 654
2020-07-13 09:01:33 C 18 30 32.40 +24 34 36.0 V 654
2020-07-13 09:45:49 C 18 30 29.58 +24 32 29.6 V 654
2020-07-16 06:40:37 C 18 26 55.36 +21 22 47.9 V 654
2020-07-16 07:54:26 C 18 26 51.39 +21 19 30.2 V 654
2023-09-18 08:46:39 C 23 59 22.698 -03 44 08.12 X F51
2023-09-18 09:02:05 C 23 59 21.462 -03 44 22.65 X F51
2023-09-18 09:32:55 C 23 59 18.922 -03 44 51.60 X F51
2024-08-01 07:34:25 C 16 46 57.660 +07 33 16.89 X F51
2024-08-01 08:09:45 C 16 47 01.061 +07 32 08.38 X F51
2024-08-01 08:27:28 C 16 47 02.774 +07 31 34.23 X F51
2024-08-04 02:36:32 C 16 53 35.65 +05 28 53.6 V H21
2024-08-04 02:51:06 C 16 53 37.00 +05 28 27.6 V H21