2021 RY7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6693493000
Semi-major axis (a)1.3321963000 AU
Inclination (i)1.91975000°
Long. of Asc. Node (Ω)171.40115000°
Arg. of Perihelion (ω)60.02355000°
Mean Anomaly (M)297.57478000°
Mean Motion (n)0.6409906900°/day
Perihelion dist (q)0.44049160 AU
Aphelion dist (Q)2.22390100 AU
Orbital Period1.53763170 yr
Physical Parameters
H (abs. magnitude)26.25
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.440″
Uncertainty9
Orbit TypeApollo
MOID0.003549 AU
Observations Used15
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-09-11
Observations (15)
Date Type RA Dec Mag Band Observatory
2021-09-10 07:39:52 C 00 03 55.48 +03 02 37.6 V G96
2021-09-10 07:48:02 C 00 03 46.89 +03 01 20.6 V G96
2021-09-10 08:06:58 C 00 03 27.09 +02 58 21.4 V G96
2021-09-10 10:03:18 C 00 01 27.93 +02 40 24.2 V G96
2021-09-10 10:04:04 C 00 01 27.15 +02 40 16.8 V G96
2021-09-10 10:04:51 C 00 01 26.38 +02 40 09.8 V G96
2021-09-10 23:05:04 C 23 50 24.08 +00 54 19.4 X L01
2021-09-10 23:10:57 C 23 50 19.37 +00 53 38.1 X L01
2021-09-10 23:17:02 C 23 50 14.58 +00 52 53.8 X L01
2021-09-11 01:56:24 C 23 48 12.94 +00 34 13.7 V I93
2021-09-11 02:05:30 C 23 48 06.07 +00 33 10.7 V I93
2021-09-11 21:13:34 C 23 36 17.08 -01 19 55.9 V 033
2021-09-11 21:15:08 C 23 36 16.19 -01 20 03.8 V 033
2021-09-11 21:16:43 C 23 36 15.34 -01 20 11.9 V 033
2021-09-11 21:18:26 C 23 36 14.37 -01 20 20.3 V 033