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
2004-03-15 06:33:33 C 10 23 40.34 +06 13 47.7 20.2 c 704
2004-03-15 06:49:04 C 10 23 39.54 +06 14 05.1 20.3 c 704
2004-03-15 07:04:32 C 10 23 38.75 +06 14 20.7 20.0 c 704
2004-03-16 09:24:50 C 10 22 27.04 +06 42 46.3 c 673
2004-03-16 09:27:59 C 10 22 26.84 +06 42 50.7 c 673
2004-03-16 09:47:30 C 10 22 25.96 +06 43 09.8 c 673
2004-03-16 09:54:30 C 10 22 25.60 +06 43 18.1 c 673
2004-03-16 20:13:55 C 10 22 01.08 +06 54 13.5 c 246
2004-03-16 20:15:12 C 10 22 00.95 +06 54 15.5 c 246
2004-03-16 20:22:06 C 10 22 00.24 +06 54 24.4 c 246
2004-03-16 22:21:00 C 10 21 54.65 +06 56 29.0 r 557
2004-03-16 22:24:10 C 10 21 54.46 +06 56 33.0 r 557
2004-03-16 22:27:22 C 10 21 54.31 +06 56 36.1 r 557
2004-03-17 20:45:56 C 10 20 59.39 +07 20 18.6 c 246
2004-03-17 20:47:11 C 10 20 59.27 +07 20 19.0 c 246
2004-03-17 20:49:16 C 10 20 59.17 +07 20 21.0 c 246
2004-03-17 20:50:23 C 10 20 59.12 +07 20 21.6 c 246
2004-03-17 20:51:39 C 10 20 59.07 +07 20 24.2 c 246
2004-03-22 05:35:02 C 10 17 16.91 +09 07 09.5 c 926
2004-03-22 05:37:52 C 10 17 16.75 +09 07 13.1 c 926
2004-03-22 05:40:43 C 10 17 16.63 +09 07 16.9 c 926
2004-03-23 03:58:48 C 10 16 39.52 +09 28 47.3 d 291
2004-03-23 04:32:20 C 10 16 38.32 +09 29 19.4 d 291
2004-03-23 05:05:53 C 10 16 37.12 +09 29 51.8 d 291
2004-03-30 12:35:36 C 10 13 42.94 +12 01 52.7 r 413
2004-03-30 12:51:51 C 10 13 42.69 +12 02 04.9 r 413
2004-04-08 19:26:57 C 10 15 28.60 +14 22 27.0 r 540
2004-04-08 20:40:43 C 10 15 29.63 +14 23 05.5 r 540
2004-04-14 03:02:12 C 10 19 02.71 +15 17 34.2 o 696
2004-04-14 03:07:36 C 10 19 02.86 +15 17 36.2 o 696
2007-12-31 10:33:11 C 09 06 36.90 +00 46 28.6 o 291
2007-12-31 10:40:54 C 09 06 36.54 +00 46 26.6 o 291
2007-12-31 11:52:11 C 09 06 35.11 +00 46 12.6 o 291
2007-12-31 12:00:00 C 09 06 34.89 +00 46 10.5 o 291
2007-12-31 12:09:23 C 09 06 34.74 +00 46 08.9 o 291
2012-01-19 03:18:25 C 06 10 24.89 +06 49 00.0 o 291
2012-01-19 03:24:46 C 06 10 24.56 +06 49 03.6 o 291
2012-01-19 03:31:00 C 06 10 24.10 +06 49 07.1 o 291
2015-11-02 08:44:03 C 05 38 59.92 +11 02 24.5 u H21
2015-11-02 09:02:49 C 05 38 59.72 +11 02 13.8 u H21
2015-11-02 09:26:27 C 05 38 59.42 +11 01 59.4 u H21
2015-11-06 11:59:49 C 05 37 53.32 +10 03 46.5 o 291
2015-11-06 12:06:08 C 05 37 53.17 +10 03 43.0 o 291
2015-11-06 12:12:27 C 05 37 53.00 +10 03 38.7 o 291
2015-12-01 11:15:47 C 05 05 56.35 +04 51 47.6 o 291
2015-12-01 11:20:39 C 05 05 55.95 +04 51 46.1 o 291
2015-12-01 11:25:34 C 05 05 55.51 +04 51 44.0 o 291
2015-12-04 06:35:48 C 05 00 32.63 +04 29 56.4 o 691
2015-12-04 06:39:43 C 05 00 32.33 +04 29 55.2 o 691
2015-12-04 06:43:38 C 05 00 32.01 +04 29 54.7 o 691