2021 RN5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5759747000
Semi-major axis (a)1.9525473000 AU
Inclination (i)3.49550000°
Long. of Asc. Node (Ω)160.45727000°
Arg. of Perihelion (ω)120.03847000°
Mean Anomaly (M)211.78852000°
Mean Motion (n)0.3612449000°/day
Perihelion dist (q)0.82792950 AU
Aphelion dist (Q)3.07716510 AU
Orbital Period2.72836420 yr
Physical Parameters
H (abs. magnitude)27.57
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.700″
Uncertainty7
Orbit TypeApollo
MOID0.000314 AU
Observations Used41
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-09-15
Observations (9)
Date Type RA Dec Mag Band Observatory
2021-09-03 08:03:27 C 00 51 01.22 +03 23 26.5 U I41
2021-09-03 08:03:57 C 00 51 00.15 +03 23 11.7 U I41
2021-09-03 10:00:11 C 00 47 12.33 +02 32 05.9 U I41
2021-09-03 10:00:41 C 00 47 11.35 +02 31 53.9 U I41
2021-09-12 11:19:09 C 00 06 57.142 -07 31 23.61 V T12
2021-09-12 11:24:40 C 00 06 56.838 -07 31 25.17 V T12
2021-09-12 11:30:13 C 00 06 56.532 -07 31 26.65 V T12
2021-09-15 10:40:46 C 00 05 23.616 -07 46 49.41 V G37
2021-09-15 10:47:25 C 00 05 23.394 -07 46 50.08 V G37