2020 RE9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5127883405 ± 1.13e-04
Semi-major axis (a)2.4701245114 AU ± 6.53e-04
Inclination (i)6.52847349° ± 1.10e-03
Long. of Asc. Node (Ω)20.33014213° ± 1.39e-04
Arg. of Perihelion (ω)337.73835226° ± 4.44e-04
Mean Anomaly (M)119.07004231° ± 1.90e-01
Mean Motion (n)0.2538832261°/day ± 1.01e-04
Perihelion dist (q)1.20347346 AU ± 4.23e-04
Aphelion dist (Q)3.73677556 AU ± 1.03e-03
Orbital Period3.88220324 yr ± 1.54e-03
Physical Parameters
H (abs. magnitude)23.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.208″
Uncertainty3
Orbit TypeAmor
MOID0.203154 AU
Observations Used30
Oppositions1
Arc Total2020-2020
First Observation Used2020-09-13
Last Observation Used2020-10-20
Observations (33)
Date Type RA Dec Mag Band Observatory
2020-09-13 11:39:54 C 00 44 39.954 -13 58 18.05 V F52
2020-09-13 11:56:37 C 00 44 40.747 -13 57 50.50 V F52
2020-09-15 09:13:41 C 00 47 17.20 -12 40 56.9 V G96
2020-09-15 09:21:04 C 00 47 17.52 -12 40 43.0 V G96
2020-09-15 09:28:29 C 00 47 17.92 -12 40 30.9 V G96
2020-09-15 11:04:24 C 00 47 24.179 -12 37 37.70 U F51
2020-09-15 11:28:31 C 00 47 25.245 -12 36 56.18 U F51
2020-09-15 11:52:39 C 00 47 26.301 -12 36 14.59 U F51
2020-09-15 12:17:38 C 00 47 27.413 -12 35 31.17 U F51
2020-09-16 08:08:08 C 00 48 35.542 -12 00 53.62 V 568
2020-09-16 08:10:52 C 00 48 35.669 -12 00 49.04 V 568
2020-09-16 08:12:14 C 00 48 35.738 -12 00 46.73 V 568
2020-09-16 09:56:12 C 00 48 38.48 -11 57 54.2 V V06
2020-09-16 10:00:46 C 00 48 38.71 -11 57 45.6 V V06
2020-09-16 10:05:19 C 00 48 38.88 -11 57 37.8 V V06
2020-09-16 10:09:53 C 00 48 39.09 -11 57 29.5 V V06
2020-09-16 10:39:19 C 00 48 42.298 -11 56 31.82 V F52
2020-09-16 10:59:54 C 00 48 43.175 -11 55 55.76 V F52
2020-09-16 11:20:28 C 00 48 44.044 -11 55 19.97 V F52
2020-09-16 11:40:54 C 00 48 44.935 -11 54 43.83 V F52
2020-09-17 10:09:59 C 00 49 57.866 -11 14 58.43 U F52
2020-09-17 10:30:40 C 00 49 58.714 -11 14 21.20 U F52
2020-09-17 11:11:48 C 00 50 00.406 -11 13 08.34 U F52
2020-10-06 06:20:23 C 01 07 24.17 +02 39 08.4 V I52
2020-10-06 06:24:01 C 01 07 24.27 +02 39 15.4 V I52
2020-10-06 06:31:16 C 01 07 24.33 +02 39 26.8 V I52
2020-10-11 09:36:57 C 01 10 26.41 +06 06 13.3 V I52
2020-10-11 09:40:35 C 01 10 26.48 +06 06 19.2 V I52
2020-10-11 09:44:13 C 01 10 26.53 +06 06 24.5 V I52
2020-10-11 09:49:12 C 01 10 26.62 +06 06 32.3 V I52
2020-10-20 08:16:13 C 01 15 06.623 +11 15 47.44 U F51
2020-10-20 08:32:55 C 01 15 06.831 +11 16 08.89 U F51
2020-10-20 08:49:40 C 01 15 07.023 +11 16 30.52 U F51