2020 CU

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4814350929 ± 2.00e+00
Semi-major axis (a)2.0372286460 AU ± 3.00e+00
Inclination (i)5.50139828° ± 4.00e+00
Long. of Asc. Node (Ω)324.32545239° ± 5.00e+00
Arg. of Perihelion (ω)189.86335405° ± 6.00e+00
Mean Anomaly (M)351.01998149° ± 2.85e-01
Mean Motion (n)0.3389568800°/day ± 7.49e-01
Perihelion dist (q)1.05643520 AU ± 4.36e+00
Aphelion dist (Q)3.01802180 AU ± 6.03e+00
Orbital Period2.90776710 yr ± 6.42e+00
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.320″
Uncertainty3
Orbit TypeAmor
MOID0.068945 AU
Observations Used21
Oppositions1
Arc Total2020-2020
First Observation Used
Last Observation Used2020-02-18
Observations (21)
Date Type RA Dec Mag Band Observatory
2020-01-24 09:46:01 C 09 27 31.347 +32 11 30.09 V F52
2020-01-24 10:02:15 C 09 27 33.878 +32 11 01.26 V F52
2020-01-24 10:18:30 C 09 27 36.530 +32 10 32.68 V F52
2020-02-02 08:19:04 C 10 11 36.93 +22 51 35.6 V G96
2020-02-02 08:26:27 C 10 11 38.47 +22 51 09.7 V G96
2020-02-02 08:33:50 C 10 11 39.97 +22 50 43.9 V G96
2020-02-02 08:41:14 C 10 11 41.48 +22 50 18.7 V G96
2020-02-02 09:56:14 C 10 11 56.59 +22 45 52.5 V H01
2020-02-02 10:01:16 C 10 11 57.63 +22 45 34.6 V H01
2020-02-02 10:17:26 C 10 12 00.98 +22 44 37.2 V H01
2020-02-02 10:28:21 C 10 12 03.26 +22 43 58.3 V H01
2020-02-02 11:41:46 C 10 12 18.89 +22 39 38.7 V I52
2020-02-02 11:47:14 C 10 12 20.03 +22 39 19.4 V I52
2020-02-02 11:52:42 C 10 12 21.22 +22 38 59.1 V I52
2020-02-02 11:58:11 C 10 12 22.37 +22 38 39.4 V I52
2020-02-03 08:14:00 C 10 17 07.85 +21 25 44.8 V G96
2020-02-03 08:16:20 C 10 17 08.28 +21 25 36.0 V G96
2020-02-03 08:21:01 C 10 17 09.25 +21 25 18.9 V G96
2020-02-18 08:33:40 C 11 45 50.67 -07 26 57.5 o 691
2020-02-18 08:51:28 C 11 45 54.48 -07 28 27.0 o 691
2020-02-18 09:09:16 C 11 45 58.24 -07 29 58.5 o 691