2021 NF2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4176915000
Semi-major axis (a)1.4072317000 AU
Inclination (i)28.36164000°
Long. of Asc. Node (Ω)108.61420000°
Arg. of Perihelion (ω)262.56822000°
Mean Anomaly (M)184.53560000°
Mean Motion (n)0.5904126800°/day
Perihelion dist (q)0.81944300 AU
Aphelion dist (Q)1.99502040 AU
Orbital Period1.66935390 yr
Physical Parameters
H (abs. magnitude)24.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual1.010″
Uncertainty8
Orbit TypeApollo
MOID0.064385 AU
Observations Used19
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-07-10
Observations (22)
Date Type RA Dec Mag Band Observatory
2021-07-04 13:32:12 C 20 58 57.148 -04 23 12.29 V F51
2021-07-04 14:10:11 C 20 59 05.993 -04 27 01.26 V F51
2021-07-05 10:23:47 C 21 04 33.555 -06 37 10.85 V F51
2021-07-05 10:40:44 C 21 04 38.083 -06 39 07.49 V F51
2021-07-05 11:01:30 C 21 04 43.627 -06 41 30.76 V F51
2021-07-05 11:18:54 C 21 04 48.229 -06 43 29.85 V F51
2021-07-08 09:32:02 C 21 30 15.23 -16 48 16.3 V G96
2021-07-08 09:38:09 C 21 30 17.95 -16 49 20.9 V G96
2021-07-08 09:44:16 C 21 30 20.61 -16 50 26.1 V G96
2021-07-08 09:50:24 C 21 30 23.28 -16 51 29.1 V G96
2021-07-08 10:15:17 C 21 30 34.25 -16 55 54.1 V I52
2021-07-08 10:20:08 C 21 30 36.37 -16 56 45.2 V I52
2021-07-08 10:24:58 C 21 30 38.54 -16 57 37.2 V I52
2021-07-08 10:29:49 C 21 30 40.61 -16 58 28.2 V I52
2021-07-09 08:08:30 C 21 41 42.98 -21 03 09.3 V I52
2021-07-09 08:11:31 C 21 41 44.55 -21 03 44.7 V I52
2021-07-09 08:14:33 C 21 41 46.20 -21 04 22.5 V I52
2021-07-10 01:36:39 C 21 52 04.69 -24 42 33.9 V L01
2021-07-10 01:42:21 C 21 52 08.13 -24 43 47.7 V L01
2021-07-10 08:13:55 C 21 56 25.28 -26 08 48.4 u 807
2021-07-10 08:19:13 C 21 56 28.77 -26 09 59.7 u 807
2021-07-10 08:24:15 C 21 56 32.06 -26 11 06.8 u 807