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
2015-11-13 03:31:42 C 01 03 32.56 -08 29 39.2 u H21
2015-11-14 04:04:34 C 01 05 09.79 -08 15 00.9 u H21
2015-11-14 04:13:17 C 01 05 10.34 -08 14 55.7 u H21
2015-11-14 04:21:59 C 01 05 10.87 -08 14 50.4 u H21
2015-11-14 04:29:59 C 01 05 11.37 -08 14 45.4 u H21
2015-11-14 04:55:59 C 01 05 13.30 -08 14 28.8 R G45
2015-11-14 05:05:50 C 01 05 13.87 -08 14 22.5 R G45
2015-11-14 05:19:31 C 01 05 14.72 -08 14 14.1 R G45
2015-11-14 05:26:38 C 01 05 15.16 -08 14 09.9 R G45
2015-11-14 05:33:12 C 01 05 15.59 -08 14 05.6 R G45
2015-11-14 06:16:43 C 01 05 18.42 -08 13 40.4 q 703
2015-11-14 06:23:12 C 01 05 18.73 -08 13 35.7 q 703
2015-11-14 06:29:42 C 01 05 19.13 -08 13 31.5 q 703
2015-11-14 06:36:12 C 01 05 19.55 -08 13 27.0 q 703
2015-11-15 04:23:19 C 01 06 46.12 -07 59 53.4 u 807
2015-11-15 04:25:53 C 01 06 46.28 -07 59 51.9 u 807
2015-11-15 04:28:39 C 01 06 46.45 -07 59 50.1 u 807
2015-11-15 04:31:26 C 01 06 46.63 -07 59 48.5 u 807
2015-11-15 04:33:52 C 01 06 46.77 -07 59 46.8 u 807
2015-11-16 03:27:57 C 01 08 18.52 -07 45 40.9 u 807
2015-11-16 03:31:56 C 01 08 18.77 -07 45 38.5 u 807
2015-11-16 03:35:45 C 01 08 19.00 -07 45 36.0 u 807
2015-11-18 03:16:28 C 01 11 30.34 -07 15 37.2 u 807
2015-11-18 03:18:52 C 01 11 30.50 -07 15 35.2 u 807
2015-11-18 03:21:48 C 01 11 30.65 -07 15 33.5 u 807
2015-11-18 03:24:12 C 01 11 30.79 -07 15 31.7 u 807
2015-11-18 03:26:58 C 01 11 30.99 -07 15 30.0 u 807
2015-11-20 01:02:58 C 01 14 35.73 -06 46 08.4 u 807
2015-11-20 01:06:26 C 01 14 35.96 -06 46 05.7 u 807
2015-11-20 01:10:05 C 01 14 36.13 -06 46 03.4 u 807
2015-11-20 01:13:22 C 01 14 36.35 -06 46 01.1 u 807
2015-11-20 01:16:58 C 01 14 36.61 -06 45 58.7 u 807
2015-11-29 02:48:55 C 01 29 27.76 -04 19 09.1 u 807
2015-11-29 02:53:11 C 01 29 28.03 -04 19 06.0 u 807
2015-11-29 02:57:39 C 01 29 28.32 -04 19 02.8 u 807
2015-11-29 03:02:06 C 01 29 28.63 -04 18 59.9 u 807
2015-11-29 03:06:12 C 01 29 28.89 -04 18 57.3 u 807
2015-12-01 07:28:44 C 01 33 06.909 -03 42 45.09 L F51
2015-12-01 07:45:59 C 01 33 08.025 -03 42 32.99 L F51
2015-12-01 08:03:12 C 01 33 09.154 -03 42 20.99 L F51
2015-12-17 01:26:00 C 01 59 57.92 +00 42 46.8 u 807
2015-12-17 01:36:17 C 01 59 58.60 +00 42 54.0 u 807
2015-12-17 01:46:13 C 01 59 59.30 +00 43 01.3 u 807
2015-12-18 01:29:09 C 02 01 43.08 +00 59 30.2 u 807
2015-12-18 01:35:07 C 02 01 43.46 +00 59 34.5 u 807
2015-12-18 01:41:42 C 02 01 43.91 +00 59 39.1 u 807
2018-05-12 07:59:42 C 16 25 53.94 -13 09 15.8 U 807
2018-05-12 08:26:22 C 16 25 52.81 -13 09 10.9 U 807
2018-05-12 08:52:23 C 16 25 51.71 -13 09 05.6 U 807
2018-05-19 03:19:00 C 16 18 36.77 -12 37 59.9 U 807