612760 (2004 EO20)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0549896622 ± 3.27e-07
Semi-major axis (a)1.2192708980 AU ± 1.13e-08
Inclination (i)4.54231971° ± 5.92e-06
Long. of Asc. Node (Ω)179.78894548° ± 3.23e-05
Arg. of Perihelion (ω)84.12271783° ± 7.97e-05
Mean Anomaly (M)311.13049298° ± 8.25e-05
Mean Motion (n)0.7320857681°/day ± 1.02e-08
Perihelion dist (q)1.15222360 AU ± 3.99e-07
Aphelion dist (Q)1.28631819 AU ± 3.99e-07
Orbital Period1.34632625 yr ± 1.87e-08
Physical Parameters
H (abs. magnitude)22.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.373″
Uncertainty0
Orbit TypeAmor
MOID0.159952 AU
Observations Used119
Oppositions5
Arc Total2004-2023
First Observation Used2004-03-15
Last Observation Used2023-11-08
Observations (122)
Date Type RA Dec Mag Band Observatory
2023-09-19 13:36:43 C 01 13 50.188 +07 30 23.68 X F52
2023-09-27 02:33:58 C 01 05 54.35 +04 14 17.1 X W84
2023-09-27 02:51:39 C 01 05 53.34 +04 13 57.4 X W84
2023-09-27 04:25:54 C 01 05 47.86 +04 12 12.4 X W84
2023-10-13 09:18:25 C 00 45 27.056 -02 36 07.10 X F51
2023-10-13 09:34:47 C 00 45 26.112 -02 36 21.74 X F51
2023-10-13 10:08:51 C 00 45 24.152 -02 36 51.95 X F51
2023-10-15 05:58:22 C 00 43 22.249 -03 14 40.49 V G96
2023-10-15 06:05:57 C 00 43 21.853 -03 14 47.08 V G96
2023-10-15 06:13:30 C 00 43 21.436 -03 14 53.12 V G96
2023-10-15 06:21:03 C 00 43 21.036 -03 14 59.68 V G96
2023-10-17 07:54:30 C 00 41 12.755 -03 54 27.95 X F52
2023-10-17 08:09:23 C 00 41 12.028 -03 54 39.47 X F52
2023-10-17 08:39:10 C 00 41 10.520 -03 55 02.29 X F52
2023-11-03 08:02:22 C 00 31 48.411 -07 08 16.66 X F51
2023-11-03 08:19:38 C 00 31 48.227 -07 08 20.10 X F51
2023-11-03 08:36:52 C 00 31 48.035 -07 08 23.56 X F51
2023-11-03 08:54:06 C 00 31 47.833 -07 08 26.89 X F51
2023-11-08 06:36:43 C 00 32 04.611 -07 23 14.95 X F52
2023-11-08 06:57:14 C 00 32 04.620 -07 23 15.97 X F52
2023-11-08 07:17:45 C 00 32 04.646 -07 23 17.35 X F52
2023-11-08 07:38:17 C 00 32 04.670 -07 23 18.51 X F52