2015 OA26

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5168147000
Semi-major axis (a)1.8536745000 AU
Inclination (i)1.88736000°
Long. of Asc. Node (Ω)294.28580000°
Arg. of Perihelion (ω)313.13110000°
Mean Anomaly (M)49.39658000°
Mean Motion (n)0.3905295136°/day
Perihelion dist (q)0.89566830 AU
Aphelion dist (Q)2.81168070 AU
Orbital Period2.52377260 yr
Physical Parameters
H (abs. magnitude)24.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty
Orbit TypeApollo
MOID0.001578 AU
Observations Used78
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-08-21
Observations (81)
Date Type RA Dec Mag Band Observatory
2015-07-25 09:07:30 C 22 00 04.96 -05 22 33.3 c U69
2015-07-25 09:15:23 C 22 00 03.17 -05 22 43.3 c U69
2015-07-25 09:23:54 C 22 00 01.28 -05 22 53.3 c U69
2015-07-26 07:43:54 C 21 56 32.74 -05 46 47.0 c U69
2015-07-26 08:00:37 C 21 56 29.79 -05 47 03.3 c U69
2015-07-26 08:13:26 C 21 56 27.51 -05 47 15.7 c U69
2015-07-26 08:25:52 C 21 56 25.30 -05 47 27.9 c U69
2015-07-26 08:58:42 C 21 56 19.42 -05 47 59.2 c U69
2015-07-26 09:23:51 C 21 56 13.60 -05 48 12.0 o 691
2015-07-26 09:28:11 C 21 56 12.82 -05 48 15.7 o 691
2015-07-26 09:32:30 C 21 56 12.04 -05 48 19.8 o 691
2015-07-27 08:40:31 C 21 53 15.22 -06 05 16.5 u 807
2015-07-27 08:44:00 C 21 53 14.75 -06 05 18.9 u 807
2015-07-27 08:47:30 C 21 53 14.25 -06 05 21.2 u 807
2015-07-27 08:50:59 C 21 53 13.75 -06 05 23.8 u 807
2015-07-28 01:14:05 C 21 51 35.85 -06 20 10.7 t 204
2015-07-28 01:21:47 C 21 51 34.86 -06 20 15.9 t 204
2015-07-28 01:29:16 C 21 51 33.89 -06 20 21.0 t 204
2015-07-28 10:31:37 C 21 50 46.691 -06 25 24.89 L F51
2015-07-28 10:49:41 C 21 50 44.401 -06 25 36.51 L F51
2015-07-28 11:07:49 C 21 50 42.085 -06 25 48.24 L F51
2015-07-28 11:25:57 C 21 50 39.766 -06 25 59.68 L F51
2015-08-07 05:06:03 C 21 38 45.42 -07 53 33.5 u H21
2015-08-07 05:16:47 C 21 38 44.96 -07 53 36.4 u H21
2015-08-07 05:29:42 C 21 38 44.38 -07 53 39.4 u H21
2015-08-07 07:25:55 C 21 38 40.07 -07 54 01.5 o 711
2015-08-07 07:30:38 C 21 38 39.86 -07 54 02.7 o 711
2015-08-07 07:35:11 C 21 38 39.60 -07 54 04.1 o 711
2015-08-21 05:41:09 C 21 32 24.91 -08 59 02.1 u H21
2015-08-21 05:59:17 C 21 32 24.61 -08 59 04.9 u H21
2015-08-21 06:16:50 C 21 32 24.31 -08 59 07.7 u H21