315098 (2007 EX)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4173881371 ± 2.24e-08
Semi-major axis (a)0.8716459306 AU ± 4.42e-10
Inclination (i)18.69917362° ± 1.01e-06
Long. of Asc. Node (Ω)297.41199309° ± 4.41e-06
Arg. of Perihelion (ω)78.88463790° ± 4.94e-06
Mean Anomaly (M)108.77566088° ± 5.74e-06
Mean Motion (n)1.2111616633°/day ± 9.22e-10
Perihelion dist (q)0.50783126 AU ± 1.95e-08
Aphelion dist (Q)1.23546060 AU ± 1.95e-08
Orbital Period0.81378590 yr ± 6.19e-10
Physical Parameters
H (abs. magnitude)16.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.080″
Uncertainty0
Orbit TypeAten
MOID0.124509 AU
Observations Used645
Gaia Obs Used67
Oppositions2
Arc Total2007-2017
First Observation Used2007-03-10
Last Observation Used2025-06-27
Observations (721)
Date Type RA Dec Mag Band Observatory
2011-12-21 08:38:41 C 13 33 25.78 -17 10 19.3 o 807
2011-12-21 08:44:51 C 13 33 26.09 -17 10 28.2 o 807
2012-01-21 08:33:00 C 14 17 43.31 -34 15 04.1 o 807
2012-01-21 08:44:53 C 14 17 44.02 -34 15 20.4 o 807
2012-01-21 08:52:01 C 14 17 44.44 -34 15 30.1 o 807
2012-01-21 08:58:09 C 14 17 44.81 -34 15 38.4 o 807
2012-01-21 09:04:17 C 14 17 45.19 -34 15 46.7 o 807
2012-05-08 23:14:20 C 08 18 26.93 -66 13 32.9 u 822
2012-05-08 23:29:58 C 08 18 25.29 -66 13 01.0 u 822
2012-05-09 00:13:24 C 08 18 21.20 -66 11 31.1 u 822
2012-05-15 00:28:50 C 08 09 36.77 -61 11 49.5 u 822
2012-05-15 00:32:37 C 08 09 36.60 -61 11 41.0 u 822
2012-05-15 00:36:25 C 08 09 36.44 -61 11 32.6 u 822
2013-03-28 09:38:47 C 21 02 07.92 -32 33 46.4 u 807
2013-03-28 09:42:18 C 21 02 08.66 -32 33 41.9 u 807
2013-03-28 09:45:50 C 21 02 09.41 -32 33 37.3 u 807
2013-03-28 09:49:23 C 21 02 10.17 -32 33 32.7 u 807
2013-03-28 09:52:56 C 21 02 10.91 -32 33 28.2 u 807
2015-04-23 23:37:26 C 06 38 24.36 +08 34 42.5 u 807
2015-04-23 23:44:22 C 06 38 25.48 +08 34 39.0 u 807
2015-04-23 23:51:38 C 06 38 26.65 +08 34 35.2 u 807
2015-05-31 22:48:39 C 08 42 13.56 +00 54 42.4 u 807
2015-05-31 22:56:10 C 08 42 14.43 +00 54 39.1 u 807
2015-05-31 23:02:19 C 08 42 15.14 +00 54 36.3 u 807
2015-05-31 23:08:39 C 08 42 15.88 +00 54 33.0 u 807
2015-05-31 23:14:47 C 08 42 16.60 +00 54 30.0 u 807
2015-06-03 22:50:49 C 08 50 39.16 +00 19 08.2 u 807
2015-06-03 22:58:54 C 08 50 40.09 +00 19 04.3 u 807
2015-06-03 23:07:11 C 08 50 41.03 +00 19 00.5 u 807
2016-02-06 22:23:49 S 13 59 01.09 -50 07 58.9 L C51
2016-02-07 01:32:41 S 13 58 37.91 -50 14 05.5 L C51
2016-02-07 04:41:33 S 13 58 14.54 -50 20 11.6 L C51
2016-02-07 07:50:26 S 13 57 51.09 -50 26 16.8 L C51
2016-02-07 09:24:40 S 13 57 39.30 -50 29 19.8 L C51
2016-02-07 09:24:52 S 13 57 39.29 -50 29 19.8 L C51
2016-02-07 10:59:07 S 13 57 27.47 -50 32 22.1 L C51
2016-02-07 12:33:33 S 13 57 15.58 -50 35 24.4 L C51
2016-02-07 14:07:59 S 13 57 03.69 -50 38 26.5 L C51
2016-02-07 15:42:25 S 13 56 51.74 -50 41 29.6 L C51
2016-02-07 18:51:17 S 13 56 27.710 -50 47 32.39 L C51
2016-02-07 22:00:09 S 13 56 03.518 -50 53 35.45 L C51
2016-02-21 07:21:12 C 12 57 06.40 -59 52 06.4 u 807
2016-02-21 07:22:52 C 12 57 05.97 -59 52 08.5 u 807
2016-02-21 07:24:32 C 12 57 05.54 -59 52 10.7 u 807
2016-02-21 07:25:52 C 12 57 05.19 -59 52 12.6 u 807
2016-05-05 19:41:37 S 08 57 41.986 -33 25 09.98 L C51
2016-05-05 22:50:19 S 08 57 50.669 -33 21 50.44 L C51
2016-05-06 01:59:11 S 08 57 59.45 -33 18 31.8 L C51
2016-05-06 05:07:52 S 08 58 08.29 -33 15 13.3 L C51
2016-05-06 06:42:07 S 08 58 12.72 -33 13 34.0 L C51