2020 MS1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1176700021 ± 3.15e-02
Semi-major axis (a)0.9629402482 AU ± 3.39e-01
Inclination (i)24.95828654° ± 2.02e+01
Long. of Asc. Node (Ω)271.20042293° ± 2.64e+01
Arg. of Perihelion (ω)151.01443966° ± 1.23e+02
Mean Anomaly (M)120.76833668° ± 9.31e+02
Mean Motion (n)1.0430177000°/day ± 5.50e-01
Perihelion dist (q)0.84965550 AU ± 3.00e-01
Aphelion dist (Q)1.07626450 AU ± 3.80e-01
Orbital Period0.94495770 yr ± 4.98e-01
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.296″
Uncertainty3
Orbit TypeAten
MOID0.040412 AU
Observations Used112
Oppositions1
Arc Total2020-2020
First Observation Used
Last Observation Used2020-07-14
Observations (118)
Date Type RA Dec Mag Band Observatory
2020-06-29 22:23:04 C 18 42 27.06 +41 42 19.8 V A17
2020-06-29 22:33:24 C 18 42 21.37 +41 43 53.4 V A17
2020-06-29 22:45:12 C 18 42 14.85 +41 45 40.0 V A17
2020-06-30 04:05:23 C 18 39 33.89 +42 32 34.4 V V01
2020-06-30 04:51:24 C 18 39 09.01 +42 39 21.3 V V01
2020-06-30 05:37:18 C 18 38 43.91 +42 46 00.8 V V01
2020-06-30 07:58:44 C 18 37 26.86 +43 06 18.7 V 654
2020-06-30 08:41:34 C 18 37 03.12 +43 12 15.7 V 654
2020-06-30 09:23:58 C 18 36 39.73 +43 18 05.0 V 654
2020-07-01 04:35:53 C 18 27 07.21 +45 46 30.3 V V01
2020-07-01 05:32:27 C 18 26 37.36 +45 53 25.2 V V01
2020-07-01 06:30:57 C 18 26 06.25 +46 00 28.2 V V01
2020-07-01 07:43:15 C 18 25 28.68 +46 09 13.1 V 654
2020-07-01 08:30:40 C 18 25 03.37 +46 14 44.9 V 654
2020-07-01 09:15:33 C 18 24 39.54 +46 19 54.5 V 654
2020-07-14 03:52:45 C 16 35 27.74 +61 10 51.4 u H21
2020-07-14 04:12:53 C 16 35 22.41 +61 11 10.3 u H21
2020-07-14 04:23:17 C 16 35 19.69 +61 11 19.6 u H21