871399 (2017 RD15)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4880819742 ± 9.89e-09
Semi-major axis (a)2.0578864225 AU ± 7.37e-09
Inclination (i)7.49383670° ± 1.46e-06
Long. of Asc. Node (Ω)88.50940507° ± 7.74e-06
Arg. of Perihelion (ω)10.31632913° ± 8.18e-06
Mean Anomaly (M)227.39833679° ± 1.48e-06
Mean Motion (n)0.3338721344°/day ± 1.79e-09
Perihelion dist (q)1.05346915 AU ± 2.07e-08
Aphelion dist (Q)3.06230369 AU ± 2.31e-08
Orbital Period2.95210706 yr ± 1.59e-08
Physical Parameters
H (abs. magnitude)19.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.250″
Uncertainty0
Orbit TypeAmor
MOID0.071772 AU
Observations Used558
Oppositions7
Arc Total2014-2024
First Observation Used2014-08-28
Last Observation Used2024-03-29
Observations (609)
Date Type RA Dec Mag Band Observatory
2024-02-06 18:46:40 C 05 02 10.18 +49 17 13.8 M32
2024-02-06 18:55:02 C 05 02 13.33 +49 17 23.5 M32
2024-02-06 19:03:23 C 05 02 16.48 +49 17 33.6 M32
2024-02-06 19:11:43 C 05 02 19.56 +49 17 44.1 M32
2024-02-06 19:20:04 C 05 02 22.66 +49 17 53.9 M32
2024-02-12 19:48:55 B 05 57 16.611 +51 01 39.55 X B72
2024-02-12 19:52:46 B 05 57 17.967 +51 01 40.11 X B72
2024-02-12 19:56:36 B 05 57 19.375 +51 01 41.56 X B72
2024-02-13 06:43:22 C 06 01 19.863 +51 04 49.66 X F52
2024-02-13 06:59:17 C 06 01 25.486 +51 04 53.36 X F52
2024-02-13 07:15:10 C 06 01 31.119 +51 04 56.94 X F52
2024-02-13 07:31:05 C 06 01 36.743 +51 05 00.37 X F52
2024-02-13 18:48:29 B 06 05 48.01 +51 06 58.4 V 130
2024-02-13 18:57:11 B 06 05 51.12 +51 06 59.9 V 130
2024-02-13 19:06:15 B 06 05 54.36 +51 07 01.7 V 130
2024-02-13 19:17:51 B 06 05 58.478 +51 07 01.06 X K74
2024-02-13 19:23:38 B 06 06 00.528 +51 07 02.14 X K74
2024-02-13 19:28:56 B 06 06 02.474 +51 07 03.14 X K74
2024-02-14 04:11:47 C 06 09 13.522 +51 08 28.03 V 703
2024-02-14 04:16:14 C 06 09 15.120 +51 08 28.39 V 703
2024-02-14 04:20:44 C 06 09 16.812 +51 08 29.51 V 703
2024-02-14 04:25:18 C 06 09 18.227 +51 08 29.65 V 703
2024-02-15 06:30:32 C 06 18 43.265 +51 09 44.82 V G96
2024-02-15 06:38:01 C 06 18 45.868 +51 09 44.28 V G96
2024-02-15 06:45:31 C 06 18 48.467 +51 09 43.70 V G96
2024-02-15 06:53:01 C 06 18 51.073 +51 09 42.98 V G96
2024-02-15 08:36:57 C 06 19 29.052 +51 09 52.16 V T05
2024-02-15 08:42:20 C 06 19 30.936 +51 09 51.80 V T05
2024-02-15 08:52:36 C 06 19 34.430 +51 09 50.87 V T05
2024-02-15 09:07:08 C 06 19 39.444 +51 09 49.36 V T05
2024-02-16 03:47:35 C 06 26 19.144 +51 08 26.45 V G96
2024-02-16 03:51:33 C 06 26 20.436 +51 08 25.15 V 703
2024-02-16 03:54:41 C 06 26 21.512 +51 08 25.04 V 703
2024-02-16 03:55:09 C 06 26 21.685 +51 08 25.48 V G96
2024-02-16 03:57:56 C 06 26 22.600 +51 08 25.04 V 703
2024-02-16 04:02:44 C 06 26 24.256 +51 08 24.76 V G96
2024-02-16 04:10:21 C 06 26 26.812 +51 08 23.89 V G96
2024-02-19 08:34:51 C 06 52 19.066 +50 46 55.92 V T05
2024-02-19 08:39:27 C 06 52 20.477 +50 46 52.90 V T05
2024-02-19 08:50:18 C 06 52 23.863 +50 46 48.68 V T05
2024-02-19 09:04:23 C 06 52 28.260 +50 46 41.09 V T05
2024-02-21 01:38:12 C 07 05 21.93 +50 25 54.7 V H21
2024-02-21 01:40:59 C 07 05 22.77 +50 25 53.2 V H21
2024-02-21 01:43:46 C 07 05 23.60 +50 25 52.0 V H21
2024-02-21 01:46:32 C 07 05 24.41 +50 25 50.2 V H21
2024-02-21 01:49:19 C 07 05 25.24 +50 25 48.9 V H21
2024-02-21 01:52:05 C 07 05 26.07 +50 25 47.4 V H21
2024-02-23 20:24:43 B 07 25 05.462 +49 40 44.18 X K87
2024-02-23 20:47:56 B 07 25 11.806 +49 40 26.58 X K87
2024-02-23 21:11:13 B 07 25 18.151 +49 40 08.26 X K87