2021 RN7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4907131000
Semi-major axis (a)1.9093886000 AU
Inclination (i)4.77934000°
Long. of Asc. Node (Ω)297.97577000°
Arg. of Perihelion (ω)106.72153000°
Mean Anomaly (M)194.09332000°
Mean Motion (n)0.3735619000°/day
Perihelion dist (q)0.97242660 AU
Aphelion dist (Q)2.84635060 AU
Orbital Period2.63840520 yr
Physical Parameters
H (abs. magnitude)24.36
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.400″
Uncertainty9
Orbit TypeApollo
MOID0.063991 AU
Observations Used15
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-09-10
Observations (15)
Date Type RA Dec Mag Band Observatory
2021-09-05 08:02:15 C 23 07 17.546 +20 33 35.52 V F52
2021-09-05 08:19:01 C 23 07 17.851 +20 34 27.21 V F52
2021-09-05 08:35:45 C 23 07 18.128 +20 35 18.79 V F52
2021-09-05 08:52:32 C 23 07 18.414 +20 36 10.32 V F52
2021-09-09 08:15:24 C 23 10 38.359 +25 56 06.31 U F52
2021-09-09 08:32:59 C 23 10 38.809 +25 57 12.39 U F52
2021-09-09 08:50:38 C 23 10 39.260 +25 58 18.49 U F52
2021-09-09 09:08:12 C 23 10 39.680 +25 59 24.20 U F52
2021-09-09 23:16:06 C 23 11 13.98 +26 52 02.7 V 033
2021-09-09 23:20:31 C 23 11 14.12 +26 52 19.2 V 033
2021-09-09 23:24:56 C 23 11 14.25 +26 52 36.3 V 033
2021-09-10 10:10:37 C 23 11 43.060 +27 34 39.27 V 568
2021-09-10 10:12:02 C 23 11 43.094 +27 34 44.76 V 568
2021-09-10 10:13:27 C 23 11 43.131 +27 34 50.32 V 568
2021-09-10 10:14:52 C 23 11 43.170 +27 34 55.83 V 568