IAA RAS IAA Minor Planet Database

2015 XV261

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3004399000
Semi-major axis (a)1.3199954000 AU
Inclination (i)17.91156000°
Long. of Asc. Node (Ω)76.51317000°
Arg. of Perihelion (ω)310.76637000°
Mean Anomaly (M)229.28474000°
Mean Motion (n)0.6498983900°/day
Perihelion dist (q)0.92341610 AU
Aphelion dist (Q)1.71657470 AU
Orbital Period1.51655660 yr
Physical Parameters
H (abs. magnitude)25.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.480″
Uncertainty6
Orbit TypeApollo
MOID0.015226 AU
Observations Used47
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2015-12-22
Observations (47)
Date Type RA Dec Mag Band Observatory
2015-12-11 03:50:30 C 03 45 02.34 +39 48 03.6 – q 703
2015-12-11 03:59:14 C 03 45 02.60 +39 51 28.6 – q 703
2015-12-11 04:07:59 C 03 45 02.76 +39 54 53.8 – q 703
2015-12-11 04:16:42 C 03 45 02.98 +39 58 18.6 – q 703
2015-12-11 05:38:18 C 03 45 02.88 +40 29 18.6 – t H01
2015-12-11 05:48:22 C 03 45 03.04 +40 33 03.8 – t H01
2015-12-11 06:01:54 C 03 45 04.53 +40 38 15.7 – q 703
2015-12-11 06:02:27 C 03 45 04.65 +40 38 27.4 – q 703
2015-12-11 06:03:34 C 03 45 04.68 +40 38 52.4 – q 703
2015-12-11 06:05:04 C 03 45 03.29 +40 39 16.6 – t H01
2015-12-11 06:16:11 C 03 45 03.49 +40 43 22.8 – t H01
2015-12-11 08:35:53 C 03 45 05.33 +41 32 04.7 19.6 t 754
2015-12-11 08:39:03 C 03 45 05.58 +41 33 10.9 19.8 t 754
2015-12-11 09:00:55 C 03 45 07.33 +41 40 43.9 19.9 t 754
2015-12-11 09:04:04 C 03 45 07.61 +41 41 49.1 – t 754
2015-12-11 17:11:33 C 03 46 38.35 +44 22 57.0 – q J95
2015-12-11 17:15:39 C 03 46 38.78 +44 24 15.5 – q J95
2015-12-11 17:18:44 C 03 46 38.99 +44 25 14.9 – q J95
2015-12-11 20:18:03 C 03 46 50.82 +45 20 53.9 – q Z99
2015-12-11 20:22:33 C 03 46 51.07 +45 22 14.6 – q Z99
2015-12-11 21:47:54 C 03 46 52.88 +45 48 08.2 20.2 t B04
2015-12-11 21:49:38 C 03 46 52.93 +45 48 38.7 19.4 t B04
2015-12-11 21:56:29 C 03 46 53.17 +45 50 37.7 18.8 t B04
2015-12-11 22:03:40 C 03 46 53.41 +45 52 42.6 18.6 t B04
2015-12-11 22:20:08 C 03 46 53.79 +45 57 26.8 18.7 t B04
2015-12-12 00:03:43 C 03 47 00.41 +46 25 59.7 – q Z99
2015-12-12 00:06:21 C 03 47 00.55 +46 26 44.1 – q Z99
2015-12-12 00:07:32 C 03 47 00.67 +46 27 03.8 – q Z99
2015-12-12 17:10:21 C 03 49 11.79 +50 38 39.1 – q 204
2015-12-12 17:19:21 C 03 49 12.46 +50 40 40.7 – q 204
2015-12-12 17:30:32 C 03 49 13.26 +50 43 12.0 – q 204
2015-12-12 17:39:33 C 03 49 13.89 +50 45 13.3 – q 204
2015-12-12 21:14:07 C 03 49 21.29 +51 31 29.2 – t 595
2015-12-12 21:22:26 C 03 49 21.43 +51 33 12.7 – t 595
2015-12-12 21:24:49 C 03 49 26.08 +51 33 46.3 – q 958
2015-12-12 21:34:22 C 03 49 21.73 +51 35 39.0 – t 595
2015-12-12 21:39:48 C 03 49 26.50 +51 36 52.1 – q 958
2015-12-12 21:54:41 C 03 49 26.78 +51 39 54.6 – q 958
2015-12-13 06:15:19 C 03 50 11.55 +53 16 44.9 – u 926
2015-12-13 06:21:10 C 03 50 11.58 +53 17 47.9 – u 926
2015-12-13 06:27:00 C 03 50 11.55 +53 18 50.4 – u 926
2015-12-13 06:32:53 C 03 50 11.68 +53 19 53.2 – u 926
2015-12-13 06:38:44 C 03 50 11.72 +53 20 56.3 – u 926
2015-12-13 06:44:36 C 03 50 11.77 +53 21 58.6 – u 926
2015-12-22 06:36:24 C 04 08 07.43 +68 27 55.8 – t 705
2015-12-22 06:38:16 C 04 08 07.43 +68 27 58.6 – t 705
2015-12-22 06:40:08 C 04 08 07.51 +68 28 00.9 – t 705