317255 (2002 DJ5)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5680424740 ± 6.21e-08
Semi-major axis (a)1.4005952822 AU ± 2.44e-09
Inclination (i)6.43212800° ± 5.26e-06
Long. of Asc. Node (Ω)347.83762328° ± 8.76e-06
Arg. of Perihelion (ω)296.22795881° ± 1.30e-05
Mean Anomaly (M)39.08253734° ± 2.35e-06
Mean Motion (n)0.5946251684°/day ± 1.55e-09
Perihelion dist (q)0.60499767 AU ± 8.70e-08
Aphelion dist (Q)2.19619289 AU ± 8.71e-08
Orbital Period1.65755897 yr ± 4.33e-09
Physical Parameters
H (abs. magnitude)19.87
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.262″
Uncertainty0
Orbit TypeApollo
MOID0.039951 AU
Observations Used417
Oppositions9
Arc Total2002-2025
First Observation Used2002-02-21
Last Observation Used2025-12-08
Observations (462)
Date Type RA Dec Mag Band Observatory
2002-02-21 03:48:56 C 09 12 26.12 +22 32 50.9 d 291
2002-02-21 03:54:44 C 09 12 25.46 +22 32 52.5 d 291
2002-02-21 04:00:28 C 09 12 24.83 +22 32 54.4 d 291
2002-02-21 06:33:13 C 09 12 06.68 +22 33 38.2 d 291
2002-02-21 06:39:15 C 09 12 05.95 +22 33 40.7 d 291
2002-02-21 06:45:14 C 09 12 05.27 +22 33 42.4 d 291
2002-02-21 08:28:52 C 09 11 52.69 +22 34 07.6 c 649
2002-02-21 08:42:43 C 09 11 51.15 +22 34 11.1 c 649
2002-02-21 08:56:35 C 09 11 49.45 +22 34 15.5 c 649
2002-02-22 02:45:23 C 09 09 46.77 +22 39 15.6 d 291
2002-02-22 02:51:00 C 09 09 46.12 +22 39 16.9 d 291
2002-02-22 02:56:40 C 09 09 45.43 +22 39 18.4 d 291
2002-03-09 06:05:55 C 08 30 04.15 +23 33 08.6 d 291
2002-03-09 06:22:45 C 08 30 02.50 +23 33 09.0 d 291
2002-03-09 06:39:48 C 08 30 00.77 +23 33 09.0 d 291
2002-03-10 19:47:36 C 08 26 30.60 +23 33 27.8 c 246
2002-03-10 19:51:25 C 08 26 30.30 +23 33 28.6 c 246
2002-03-10 19:54:16 C 08 26 30.03 +23 33 28.4 c 246
2002-03-10 19:57:20 C 08 26 29.69 +23 33 29.5 c 246
2002-03-10 20:39:00 C 08 26 25.76 +23 33 27.8 c 246
2002-03-11 04:15:12 C 08 25 43.99 +23 33 29.8 d 691
2002-03-11 04:22:19 C 08 25 43.30 +23 33 29.2 d 691
2002-03-11 04:29:46 C 08 25 42.61 +23 33 29.5 d 691
2002-03-12 02:27:29 C 08 23 43.88 +23 33 10.2 d 291
2002-03-12 02:34:05 C 08 23 43.24 +23 33 10.6 d 291
2002-03-12 02:41:37 C 08 23 42.51 +23 33 10.3 d 291
2002-04-08 04:21:19 C 07 50 57.49 +21 47 07.6 c 696
2002-04-08 04:32:07 C 07 50 57.39 +21 47 05.3 c 696
2002-05-06 03:13:20 C 07 58 36.65 +18 13 07.9 d 291
2002-05-06 03:21:07 C 07 58 36.87 +18 13 06.3 d 291
2002-05-06 03:27:40 C 07 58 37.09 +18 13 02.8 d 291
2002-10-31 08:19:35 C 05 45 37.10 +36 19 59.1 c 696
2002-10-31 08:25:27 C 05 45 36.62 +36 20 00.6 c 696
2007-01-28 11:19:52 C 10 36 25.35 +15 45 59.7 o 291
2007-01-28 11:25:53 C 10 36 24.98 +15 46 02.4 o 291
2007-01-28 11:31:22 C 10 36 24.69 +15 46 03.4 o 291
2007-02-08 05:40:55 C 10 18 08.38 +17 21 50.7 o 691
2007-02-08 06:06:22 C 10 18 06.12 +17 22 01.1 o 691
2007-02-08 06:31:51 C 10 18 03.82 +17 22 12.0 o 691
2007-03-12 02:47:51 C 08 48 07.89 +21 30 46.3 21.7 o H55
2007-03-12 03:08:59 C 08 48 05.24 +21 30 48.0 21.5 o H55
2007-03-12 04:20:57 C 08 47 56.55 +21 30 54.2 21.6 o H55
2012-02-16 12:23:26 C 10 37 52.058 +14 22 58.10 L F51
2012-02-16 12:44:31 C 10 37 49.944 +14 23 06.81 L F51
2012-02-16 13:05:32 C 10 37 47.836 +14 23 15.40 L F51
2012-02-16 13:26:44 C 10 37 45.717 +14 23 24.17 L F51
2012-02-20 21:28:32 C 10 26 53.98 +15 08 09.2 r 113
2012-02-20 21:53:57 C 10 26 51.06 +15 08 20.5 r 113
2012-02-20 22:19:08 C 10 26 48.11 +15 08 31.2 r 113
2012-02-21 07:23:51 C 10 25 46.16 +15 12 38.4 r 703