2015 OO

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4155141000
Semi-major axis (a)1.4163725000 AU
Inclination (i)6.87251000°
Long. of Asc. Node (Ω)148.76219000°
Arg. of Perihelion (ω)45.52971000°
Mean Anomaly (M)105.48799000°
Mean Motion (n)0.5847064100°/day
Perihelion dist (q)0.82784980 AU
Aphelion dist (Q)2.00489520 AU
Orbital Period1.68564540 yr
Physical Parameters
H (abs. magnitude)22.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.440″
Uncertainty4
Orbit TypeApollo
MOID0.032891 AU
Observations Used54
Oppositions2
Arc Total2010-2015
First Observation Used
Last Observation Used2015-08-05
Observations (50)
Date Type RA Dec Mag Band Observatory
2015-07-18 10:56:25 C 20 31 46.683 -03 09 51.15 L F51
2015-07-18 11:14:37 C 20 31 44.835 -03 10 18.74 L F51
2015-07-18 11:32:19 C 20 31 42.999 -03 10 45.94 L F51
2015-07-18 11:50:21 C 20 31 41.150 -03 11 13.19 L F51
2015-07-19 04:24:49 C 20 30 07.97 -03 35 59.9 u 807
2015-07-19 04:34:30 C 20 30 07.04 -03 36 15.3 u 807
2015-07-19 04:43:56 C 20 30 06.10 -03 36 29.4 u 807
2015-07-19 05:33:43 C 20 30 01.03 -03 37 43.9 t W86
2015-07-19 05:39:22 C 20 30 00.46 -03 37 52.4 t W86
2015-07-19 05:45:02 C 20 29 59.89 -03 38 01.0 t W86
2015-07-19 05:48:47 C 20 29 59.51 -03 38 06.9 t W86
2015-07-19 09:44:00 C 20 29 38.314 -03 44 25.65 t 568
2015-07-19 09:45:57 C 20 29 38.117 -03 44 28.69 t 568
2015-07-19 09:47:48 C 20 29 37.921 -03 44 31.64 t 568
2015-07-19 23:28:57 C 20 28 21.42 -04 05 11.9 20.1 u 104
2015-07-19 23:35:51 C 20 28 20.78 -04 05 21.5 20.3 u 104
2015-07-19 23:38:04 C 20 28 20.45 -04 05 27.4 033
2015-07-19 23:40:14 C 20 28 20.52 -04 05 29.1 q I93
2015-07-19 23:43:18 C 20 28 20.02 -04 05 32.3 20.3 u 104
2015-07-20 00:02:03 C 20 28 18.12 -04 06 02.9 033
2015-07-20 00:26:01 C 20 28 16.07 -04 06 36.9 q I93
2015-07-20 00:33:35 C 20 28 15.03 -04 06 50.1 033
2015-07-20 00:50:27 C 20 28 13.41 -04 07 15.1 033
2015-07-20 04:21:43 C 20 27 54.75 -04 11 53.2 u 807
2015-07-20 04:31:12 C 20 27 53.79 -04 12 07.7 u 807
2015-07-20 04:40:51 C 20 27 52.84 -04 12 21.6 u 807
2015-07-20 05:27:23 C 20 27 48.66 -04 14 03.3 u H21
2015-07-20 05:51:14 C 20 27 46.36 -04 14 38.2 u H21
2015-07-20 06:14:39 C 20 27 44.10 -04 15 13.2 u H21
2015-07-20 12:11:12 C 20 27 11.79 -04 23 22.8 t 474
2015-07-20 12:16:15 C 20 27 11.28 -04 23 30.8 t 474
2015-07-20 12:26:23 C 20 27 10.37 -04 23 44.7 t 474
2015-07-20 12:31:27 C 20 27 09.86 -04 23 53.1 t 474
2015-07-22 06:10:28 C 20 23 27.20 -05 24 58.8 u H21
2015-07-22 06:36:07 C 20 23 24.81 -05 25 35.1 u H21
2015-07-22 06:44:48 C 20 23 23.97 -05 25 47.5 u H21
2015-07-22 12:42:01 C 20 22 53.28 -05 33 39.0 t 474
2015-07-22 12:47:05 C 20 22 52.77 -05 33 46.4 t 474
2015-07-22 12:52:09 C 20 22 52.28 -05 33 53.4 t 474
2015-07-22 12:57:13 C 20 22 51.89 -05 33 59.6 t 474
2015-07-22 13:02:21 C 20 22 51.40 -05 34 08.1 t 474
2015-07-23 02:52:28 C 20 21 41.09 -05 53 43.6 u 807
2015-07-23 02:57:36 C 20 21 40.62 -05 53 50.8 u 807
2015-07-23 03:02:13 C 20 21 40.19 -05 53 57.2 u 807
2015-07-23 05:12:24 C 20 21 28.67 -05 57 30.6 u H21
2015-07-23 05:21:07 C 20 21 27.92 -05 57 42.7 u H21
2015-07-23 05:28:15 C 20 21 27.28 -05 57 52.0 u H21
2015-08-05 06:31:42 C 20 00 13.15 -12 10 57.3 t 705
2015-08-05 06:33:33 C 20 00 13.06 -12 10 59.2 t 705
2015-08-05 06:35:25 C 20 00 12.97 -12 11 00.8 t 705