2013 JO4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6168648096 ± 2.00e+00
Semi-major axis (a)1.8687168018 AU ± 3.00e+00
Inclination (i)16.16332407° ± 4.00e+00
Long. of Asc. Node (Ω)104.46454911° ± 5.00e+00
Arg. of Perihelion (ω)33.75196057° ± 6.00e+00
Mean Anomaly (M)351.86758221° ± 4.03e-02
Mean Motion (n)0.3858219200°/day ± 9.29e-01
Perihelion dist (q)0.71597050 AU ± 3.91e+00
Aphelion dist (Q)3.02147430 AU ± 6.12e+00
Orbital Period2.55456640 yr ± 6.15e+00
Physical Parameters
H (abs. magnitude)20.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.492″
Uncertainty2
Orbit TypeApollo
MOID0.152225 AU
Observations Used84
Oppositions1
Arc Total2013-2013
First Observation Used
Last Observation Used2013-06-04
Observations (86)
Date Type RA Dec Mag Band Observatory
2013-05-03 12:44:53 C 17 13 50.200 +57 48 34.24 L F51
2013-05-03 12:53:58 C 17 13 46.537 +57 47 58.35 L F51
2013-05-04 05:29:19 C 17 07 40.12 +56 41 59.0 t H01
2013-05-04 05:41:38 C 17 07 35.59 +56 41 10.9 t H01
2013-05-04 05:56:18 C 17 07 30.21 +56 40 13.7 t H01
2013-05-04 06:01:56 C 17 07 28.17 +56 39 51.6 t H01
2013-05-04 09:56:04 C 17 06 01.96 +56 24 25.8 t H01
2013-05-04 10:05:43 C 17 05 58.41 +56 23 47.0 t H01
2013-05-04 10:09:25 C 17 05 56.86 +56 23 33.6 t 711
2013-05-04 10:17:12 C 17 05 54.04 +56 23 02.5 t 711
2013-05-04 10:17:41 C 17 05 54.04 +56 22 58.9 t H01
2013-05-04 10:25:19 C 17 05 51.13 +56 22 29.5 t 711
2013-05-04 10:26:15 C 17 05 50.90 +56 22 24.5 t H01
2013-05-04 14:48:24 C 17 04 18.226 +56 04 59.76 t 568
2013-05-04 14:50:13 C 17 04 17.577 +56 04 52.45 t 568
2013-05-04 14:52:01 C 17 04 16.923 +56 04 45.04 t 568
2013-05-04 14:54:35 C 17 04 16.004 +56 04 34.63 t 568
2013-05-04 14:56:24 C 17 04 15.359 +56 04 27.29 t 568
2013-05-04 14:58:12 C 17 04 14.704 +56 04 19.92 t 568
2013-05-04 21:36:42 C 17 02 02.80 +55 37 19.0 q J95
2013-05-04 22:29:48 C 17 01 44.68 +55 33 49.4 q J95
2013-05-04 22:29:54 C 17 01 44.62 +55 33 53.2 v B04
2013-05-04 22:41:41 C 17 01 40.57 +55 33 06.7 v B04
2013-05-04 22:59:38 C 17 01 34.35 +55 31 55.5 v B04
2013-05-05 00:18:36 C 17 01 07.07 +55 26 40.3 o 033
2013-05-05 00:31:33 C 17 01 02.62 +55 25 48.1 o 033
2013-05-05 00:32:25 C 17 01 02.66 +55 25 45.4 u I93
2013-05-05 00:46:01 C 17 00 58.04 +55 24 50.9 u I93
2013-05-05 01:05:15 C 17 00 51.47 +55 23 34.3 u I93
2013-05-05 01:17:49 C 17 00 47.09 +55 22 43.9 u I93
2013-05-05 01:31:16 C 17 00 42.08 +55 21 49.4 t 204
2013-05-05 01:57:00 C 17 00 33.23 +55 20 05.8 t 204
2013-05-05 02:15:10 C 17 00 27.00 +55 18 52.2 t 204
2013-05-05 15:50:43 C 16 56 04.94 +54 24 05.2 o 300
2013-05-05 15:55:45 C 16 56 03.19 +54 23 44.3 o 300
2013-05-05 15:58:15 C 16 56 02.44 +54 23 34.1 o 300
2013-05-05 16:03:18 C 16 56 00.73 +54 23 13.5 o 300
2013-05-05 21:52:10 C 16 54 12.91 +53 59 29.8 o 461
2013-05-05 21:54:41 C 16 54 12.15 +53 59 19.8 o 461
2013-05-06 00:16:07 C 16 53 27.63 +53 49 47.5 o 033
2013-05-06 00:25:35 C 16 53 25.25 +53 49 08.3 q J95
2013-05-06 00:29:00 C 16 53 23.94 +53 48 59.7 o 033
2013-05-06 00:34:16 C 16 53 22.47 +53 48 33.4 q J95
2013-05-06 00:43:32 C 16 53 19.56 +53 47 56.3 q J95
2013-05-06 03:06:56 C 16 52 34.44 +53 38 18.7 u B74
2013-05-06 03:10:17 C 16 52 33.44 +53 38 05.9 u B74
2013-05-06 03:16:12 C 16 52 31.62 +53 37 41.3 u B74
2013-05-07 15:00:14 C 16 42 23.456 +51 12 12.78 t 568
2013-05-07 15:01:38 C 16 42 23.068 +51 12 07.11 t 568
2013-05-07 15:03:01 C 16 42 22.696 +51 12 01.43 t 568