2004 JO20

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4333176365 ± 2.00e+00
Semi-major axis (a)1.4699535088 AU ± 3.00e+00
Inclination (i)10.25455260° ± 4.00e+00
Long. of Asc. Node (Ω)234.35373446° ± 5.00e+00
Arg. of Perihelion (ω)68.26250550° ± 6.00e+00
Mean Anomaly (M)358.96043365° ± 1.26e-02
Mean Motion (n)0.5530299600°/day ± 1.69e+00
Perihelion dist (q)0.83299690 AU ± 3.40e+00
Aphelion dist (Q)2.10691010 AU ± 5.21e+00
Orbital Period1.78219570 yr ± 5.46e+00
Physical Parameters
H (abs. magnitude)26.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.579″
Uncertainty2
Orbit TypeApollo
MOID0.007678 AU
Observations Used35
Oppositions1
Arc Total2004-2004
First Observation Used
Last Observation Used2004-05-17
Observations (35)
Date Type RA Dec Mag Band Observatory
2004-05-15 04:59:32 C 14 22 03.30 -16 26 26.7 18.7 c 704
2004-05-15 05:13:03 C 14 22 03.11 -16 21 02.6 18.4 c 704
2004-05-15 05:26:35 C 14 22 02.85 -16 15 37.0 18.7 c 704
2004-05-15 05:40:07 C 14 22 02.63 -16 10 07.5 18.9 c 704
2004-05-15 05:53:38 C 14 22 02.42 -16 04 35.9 18.8 c 704
2004-05-15 21:20:54 C 14 24 10.38 -07 57 24.8 r J95
2004-05-15 21:28:53 C 14 24 10.78 -07 52 01.2 r J95
2004-05-15 21:46:27 C 14 24 11.81 -07 40 07.6 r J95
2004-05-15 21:58:43 C 14 24 12.57 -07 31 42.7 r J95
2004-05-15 22:03:51 C 14 24 12.80 -07 28 10.7 r J95
2004-05-15 22:56:21 C 14 24 13.08 -06 50 06.3 r 620
2004-05-15 23:02:00 C 14 24 13.20 -06 46 03.5 r 620
2004-05-15 23:54:18 C 14 24 16.60 -06 08 05.0 r 941
2004-05-15 23:55:00 C 14 24 16.64 -06 07 34.8 r 941
2004-05-15 23:55:26 C 14 24 16.64 -06 07 14.3 r 941
2004-05-15 23:55:54 C 14 24 16.65 -06 06 54.2 r 941
2004-05-15 23:56:49 C 14 24 16.69 -06 06 13.6 r 941
2004-05-16 06:01:34 C 14 25 38.15 -01 03 42.6 c 926
2004-05-16 06:01:54 C 14 25 38.24 -01 03 24.1 c 926
2004-05-16 06:02:14 C 14 25 38.21 -01 03 04.8 c 926
2004-05-16 20:46:28 C 14 30 11.88 +16 58 30.3 c 104
2004-05-16 20:50:32 C 14 30 12.68 +17 04 57.5 c 104
2004-05-16 21:58:48 C 14 30 35.99 +18 53 10.2 r J95
2004-05-16 22:11:05 C 14 30 39.13 +19 13 23.9 r J95
2004-05-16 22:20:08 C 14 30 41.44 +19 28 24.0 r J95
2004-05-17 01:06:28 C 14 31 28.44 +24 15 23.7 r J95
2004-05-17 01:15:13 C 14 31 31.34 +24 31 04.7 r J95
2004-05-17 01:24:10 C 14 31 34.34 +24 47 09.8 r J95
2004-05-17 06:44:26 C 14 35 06.25 +35 13 25.3 c 926
2004-05-17 06:44:45 C 14 35 06.38 +35 14 03.0 c 926
2004-05-17 06:45:04 C 14 35 06.45 +35 14 39.9 c 926
2004-05-17 21:49:56 C 14 57 13.74 +66 30 07.0 o J95
2004-05-17 22:08:10 C 14 57 59.09 +67 05 04.5 o J95
2004-05-17 22:31:03 C 14 58 57.79 +67 48 28.7 o J95
2004-05-17 22:58:53 C 15 00 13.67 +68 40 35.5 o J95