2020 RQ4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3945244008 ± 1.07e-03
Semi-major axis (a)1.6677016096 AU ± 2.95e-03
Inclination (i)2.14602981° ± 4.55e-03
Long. of Asc. Node (Ω)347.65081213° ± 2.53e-03
Arg. of Perihelion (ω)317.46510241° ± 1.66e-02
Mean Anomaly (M)166.82901383° ± 2.35e+00
Mean Motion (n)0.4576513568°/day ± 1.22e-03
Perihelion dist (q)1.00975263 AU ± 2.53e-03
Aphelion dist (Q)2.32565059 AU ± 4.49e-03
Orbital Period2.15366188 yr ± 5.72e-03
Physical Parameters
H (abs. magnitude)26.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.268″
Uncertainty4
Orbit TypeApollo
MOID0.018113 AU
Observations Used21
Oppositions1
Arc Total2020-2020
First Observation Used2020-09-10
Last Observation Used2020-09-14
Observations (21)
Date Type RA Dec Mag Band Observatory
2020-09-10 07:35:16 C 23 37 46.81 -02 09 17.2 V G96
2020-09-10 07:42:42 C 23 37 47.31 -02 09 03.8 V G96
2020-09-10 07:50:09 C 23 37 47.71 -02 08 50.5 V G96
2020-09-10 07:59:46 C 23 37 48.35 -02 08 33.0 V G96
2020-09-10 08:36:22 C 23 37 55.335 -02 07 08.75 U F51
2020-09-10 08:53:48 C 23 37 56.440 -02 06 37.58 U F51
2020-09-10 09:11:18 C 23 37 57.522 -02 06 06.53 U F51
2020-09-10 09:46:31 C 23 37 55.13 -02 05 21.5 V V06
2020-09-10 09:49:05 C 23 37 55.31 -02 05 16.9 V V06
2020-09-10 09:51:39 C 23 37 55.50 -02 05 12.4 V V06
2020-09-10 09:54:12 C 23 37 55.64 -02 05 07.5 V V06
2020-09-11 07:42:15 C 23 39 46.90 -01 27 55.4 V G96
2020-09-11 07:45:00 C 23 39 47.05 -01 27 51.3 V G96
2020-09-11 07:54:26 C 23 39 47.51 -01 27 35.7 V G96
2020-09-13 09:59:37 C 23 43 21.959 -00 13 15.73 U F52
2020-09-13 10:16:22 C 23 43 22.630 -00 12 53.47 U F52
2020-09-13 10:33:09 C 23 43 23.302 -00 12 30.70 U F52
2020-09-13 10:49:52 C 23 43 23.958 -00 12 08.33 U F52
2020-09-14 07:33:14 C 23 44 40.16 +00 14 10.0 V V06
2020-09-14 07:42:22 C 23 44 40.50 +00 14 21.6 V V06
2020-09-14 07:51:29 C 23 44 40.80 +00 14 32.7 V V06