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
2007-05-10 04:23:33 C 08 46 34.03 -17 50 14.4 r 448
2007-05-10 04:32:00 C 08 46 34.73 -17 50 11.3 r 448
2007-05-23 03:10:33 C 09 12 50.08 -16 23 57.6 r 448
2007-05-23 03:20:55 C 09 12 50.99 -16 23 55.2 r 448
2007-05-23 03:31:18 C 09 12 51.86 -16 23 53.0 r 448
2007-05-24 09:36:19 C 09 15 29.12 -16 17 20.4 r E12
2007-05-24 09:50:29 C 09 15 30.27 -16 17 16.3 r E12
2007-05-24 10:04:36 C 09 15 31.46 -16 17 14.1 r E12
2007-05-24 10:18:53 C 09 15 32.72 -16 17 09.6 r E12
2007-07-01 09:34:37 C 10 40 45.03 -14 53 38.9 r E12
2007-07-01 09:42:31 C 10 40 45.83 -14 53 38.7 r E12
2007-07-23 04:52:00 C 11 34 41.98 -14 31 17.0 r F85
2007-07-23 05:33:20 C 11 34 46.29 -14 31 12.9 r F85
2007-12-19 11:49:11 C 13 29 52.36 -20 45 54.8 r 448
2007-12-19 12:02:15 C 13 29 53.57 -20 46 10.2 r 448
2007-12-19 12:16:02 C 13 29 54.83 -20 46 26.5 r 448
2008-03-23 12:18:44 C 18 19 21.57 -58 10 45.3 r F85
2008-03-23 13:01:40 C 18 19 30.74 -58 11 16.2 r F85
2008-03-23 13:26:12 C 18 19 35.96 -58 11 33.2 r F85
2011-01-15 17:49:07 C 21 47 05.44 -01 47 46.6 v 204
2011-01-15 18:02:42 C 21 47 08.41 -01 47 31.1 v 204
2011-03-04 11:29:32 C 03 39 31.05 +02 44 16.8 o 300
2011-03-04 11:30:55 C 03 39 31.49 +02 44 16.3 o 300
2011-03-04 11:32:15 C 03 39 31.96 +02 44 15.6 o 300
2011-03-04 11:33:35 C 03 39 32.30 +02 44 15.0 o 300
2011-03-04 11:34:55 C 03 39 32.73 +02 44 14.7 o 300
2011-03-06 02:30:52 C 03 51 35.29 +02 25 20.5 u H36
2011-03-06 02:36:33 C 03 51 36.97 +02 25 17.8 u H36
2011-03-06 02:42:12 C 03 51 38.69 +02 25 15.0 u H36
2011-03-06 02:47:52 C 03 51 40.40 +02 25 12.3 u H36
2011-03-08 18:37:24 C 04 10 30.64 +01 54 29.4 u 160
2011-03-08 18:40:17 C 04 10 31.43 +01 54 27.9 u 160
2011-03-08 18:43:10 C 04 10 32.25 +01 54 26.5 u 160
2011-03-25 19:27:32 C 05 46 19.06 -00 49 41.7 c A24
2011-03-25 19:28:35 C 05 46 19.18 -00 49 41.1 c A24
2011-03-25 20:33:44 C 05 46 31.50 -00 50 02.6 c A24
2011-03-30 19:32:10 C 06 07 58.78 -01 25 19.9 c A24
2011-03-30 19:48:25 C 06 08 01.51 -01 25 24.0 c A24
2011-03-30 19:54:12 C 06 08 02.49 -01 25 25.4 c A24
2011-03-30 19:58:23 C 06 08 03.18 -01 25 26.5 c A24
2011-03-31 19:29:01 C 06 12 02.65 -01 31 52.5 c A24
2011-03-31 19:45:16 C 06 12 05.38 -01 31 57.0 c A24
2011-03-31 19:51:03 C 06 12 06.40 -01 31 58.1 c A24
2011-03-31 20:13:05 C 06 12 09.98 -01 32 04.8 c A24
2011-04-17 20:21:33 C 07 12 01.22 -03 04 53.8 v 204
2011-04-17 20:33:50 C 07 12 02.78 -03 04 55.7 v 204
2011-12-21 08:22:13 C 13 33 24.96 -17 09 55.6 o 807
2011-12-21 08:26:21 C 13 33 25.17 -17 10 01.4 o 807
2011-12-21 08:30:28 C 13 33 25.37 -17 10 07.4 o 807
2011-12-21 08:34:35 C 13 33 25.58 -17 10 13.5 o 807