2015 PR

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4280399737 ± 2.40e-08
Semi-major axis (a)2.2230550115 AU ± 2.71e-09
Inclination (i)5.00010396° ± 2.18e-06
Long. of Asc. Node (Ω)157.49869354° ± 1.49e-05
Arg. of Perihelion (ω)207.58681529° ± 2.31e-05
Mean Anomaly (M)20.97833850° ± 7.79e-06
Mean Motion (n)0.2973630218°/day ± 5.43e-10
Perihelion dist (q)1.27149860 AU ± 5.33e-08
Aphelion dist (Q)3.17461142 AU ± 5.34e-08
Orbital Period3.31455565 yr ± 6.05e-09
Physical Parameters
H (abs. magnitude)20.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.242″
Uncertainty0
Orbit TypeAmor
MOID0.270328 AU
Observations Used366
Oppositions7
Arc Total2015-2025
First Observation Used2015-07-26
Last Observation Used2025-12-17
Observations (383)
Date Type RA Dec Mag Band Observatory
2015-08-21 05:42:11 C 23 06 39.87 -03 39 51.1 u H21
2015-08-21 05:46:14 C 23 06 40.05 -03 39 52.2 u H21
2015-08-21 05:50:25 C 23 06 40.24 -03 39 53.7 u H21
2015-08-21 05:55:34 C 23 06 40.47 -03 39 55.6 u H21
2015-08-21 06:44:01 C 23 06 43.29 -03 40 08.8 o 691
2015-08-21 07:11:08 C 23 06 44.54 -03 40 17.8 o 691
2015-08-21 07:38:13 C 23 06 45.76 -03 40 26.7 o 691
2015-08-24 07:28:29 C 23 10 28.67 -04 06 25.8 q H21
2015-08-24 07:36:46 C 23 10 29.07 -04 06 29.0 q H21
2015-08-24 07:45:02 C 23 10 29.44 -04 06 32.4 q H21
2015-08-26 08:24:39 C 23 13 00.59 -04 26 12.4 u H21
2015-08-26 08:28:51 C 23 13 00.79 -04 26 14.3 u H21
2015-08-26 08:33:46 C 23 13 00.99 -04 26 16.4 u H21
2015-08-26 08:38:29 C 23 13 01.20 -04 26 18.5 u H21
2015-08-26 08:41:21 C 23 13 01.34 -04 26 19.7 u H21
2015-08-27 05:37:13 C 23 14 07.59 -04 35 17.4 u H21
2015-08-27 05:40:45 C 23 14 07.74 -04 35 19.2 u H21
2015-08-27 05:44:52 C 23 14 07.94 -04 35 21.4 u H21
2015-08-27 05:49:16 C 23 14 08.14 -04 35 23.6 u H21
2015-08-27 05:53:40 C 23 14 08.35 -04 35 25.4 u H21
2015-08-27 05:55:55 C 23 14 08.46 -04 35 26.6 u H21
2015-09-02 04:59:02 C 23 21 35.40 -05 43 56.2 u H21
2015-09-02 05:06:43 C 23 21 35.78 -05 44 00.1 u H21
2015-09-02 05:13:08 C 23 21 36.05 -05 44 03.5 u H21
2015-09-02 05:18:59 C 23 21 36.35 -05 44 06.6 u H21
2015-09-03 06:42:06 C 23 22 55.26 -05 57 25.3 q H21
2015-09-03 06:47:14 C 23 22 55.49 -05 57 28.1 q H21
2015-09-03 06:52:22 C 23 22 55.72 -05 57 30.9 q H21
2015-09-03 06:57:29 C 23 22 55.95 -05 57 33.6 q H21
2015-09-03 07:02:36 C 23 22 56.19 -05 57 35.9 q H21
2015-09-04 07:02:22 C 23 24 11.38 -06 10 27.4 q H21
2015-09-04 07:05:57 C 23 24 11.54 -06 10 29.4 q H21
2015-09-04 07:09:26 C 23 24 11.71 -06 10 31.1 q H21
2015-09-04 07:12:42 C 23 24 11.85 -06 10 32.8 q H21
2015-09-04 07:16:30 C 23 24 12.02 -06 10 34.6 q H21
2015-09-04 09:16:29 C 23 24 18.04 -06 11 36.9 o 691
2015-09-04 09:43:33 C 23 24 19.28 -06 11 51.4 o 691
2015-09-04 10:10:37 C 23 24 20.51 -06 12 06.0 o 691
2015-09-06 08:03:09 C 23 26 45.34 -06 37 21.1 q 703
2015-09-06 08:14:06 C 23 26 45.86 -06 37 27.0 q 703
2015-09-06 08:25:00 C 23 26 46.32 -06 37 33.3 q 703
2015-09-06 08:35:57 C 23 26 46.81 -06 37 39.5 q 703
2015-09-09 09:59:23 C 23 30 38.765 -07 19 13.26 L F51
2015-09-09 10:16:52 C 23 30 39.536 -07 19 23.37 L F51
2015-09-09 10:34:24 C 23 30 40.308 -07 19 33.45 L F51
2015-09-09 10:51:58 C 23 30 41.080 -07 19 43.58 L F51
2015-09-09 16:00:08 C 23 30 57.56 -07 22 46.1 q D29
2015-09-09 16:21:43 C 23 30 58.54 -07 22 58.5 q D29
2015-09-09 16:43:18 C 23 30 59.51 -07 23 10.9 q D29
2015-09-11 07:45:09 C 23 33 03.09 -07 45 44.5 R G45