2021 RX7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1182710000
Semi-major axis (a)1.3254741000 AU
Inclination (i)25.86985000°
Long. of Asc. Node (Ω)169.10142000°
Arg. of Perihelion (ω)176.67885000°
Mean Anomaly (M)268.13557000°
Mean Motion (n)0.6458731300°/day
Perihelion dist (q)1.16870900 AU
Aphelion dist (Q)1.48223920 AU
Orbital Period1.52600820 yr
Physical Parameters
H (abs. magnitude)23.82
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.560″
Uncertainty7
Orbit TypeAmor
MOID0.160415 AU
Observations Used21
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-09-28
Observations (21)
Date Type RA Dec Mag Band Observatory
2021-09-10 04:27:44 C 21 21 02.89 +01 49 30.4 V G96
2021-09-10 04:36:37 C 21 21 03.36 +01 48 37.3 V G96
2021-09-10 04:45:27 C 21 21 03.84 +01 47 44.1 V G96
2021-09-10 06:59:54 C 21 21 13.548 +01 34 24.97 U F51
2021-09-10 07:35:39 C 21 21 15.508 +01 30 50.21 U F51
2021-09-10 07:53:20 C 21 21 16.476 +01 29 03.79 U F51
2021-09-10 10:14:30 C 21 21 24.200 +01 14 54.75 V F51
2021-09-10 20:48:54 C 21 22 09.06 +00 11 02.9 X L01
2021-09-10 21:05:25 C 21 22 10.03 +00 09 23.3 X L01
2021-09-11 05:17:30 C 21 22 46.302 -00 39 35.20 V 568
2021-09-11 05:20:34 C 21 22 46.482 -00 39 53.59 V 568
2021-09-11 05:21:59 C 21 22 46.566 -00 40 02.18 V 568
2021-09-11 05:23:25 C 21 22 46.655 -00 40 10.75 V 568
2021-09-11 05:26:16 C 21 22 46.829 -00 40 27.87 V 568
2021-09-11 05:27:40 C 21 22 46.910 -00 40 36.25 V 568
2021-09-11 20:08:56 C 21 23 47.52 -02 09 04.4 V 033
2021-09-11 20:11:36 C 21 23 47.69 -02 09 20.2 V 033
2021-09-11 20:14:15 C 21 23 47.84 -02 09 35.9 V 033
2021-09-28 02:37:11 C 21 58 41.47 -33 33 16.5 V 807
2021-09-28 02:48:08 C 21 58 42.49 -33 33 52.3 V 807
2021-09-28 02:59:05 C 21 58 43.50 -33 34 28.1 V 807