7839 (1994 ND)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5186280637 ± 3.52e-08
Semi-major axis (a)2.1650909847 AU ± 3.39e-09
Inclination (i)27.11511981° ± 7.79e-06
Long. of Asc. Node (Ω)102.50328882° ± 7.99e-06
Arg. of Perihelion (ω)228.29682856° ± 1.28e-05
Mean Anomaly (M)291.78680626° ± 1.01e-05
Mean Motion (n)0.3093841415°/day ± 7.27e-10
Perihelion dist (q)1.04221404 AU ± 7.63e-08
Aphelion dist (Q)3.28796793 AU ± 7.64e-08
Orbital Period3.18576860 yr ± 7.48e-09
Physical Parameters
H (abs. magnitude)17.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.416″
Uncertainty0
Orbit TypeAmor
MOID0.134574 AU
Observations Used195
Oppositions20
Arc Total1994-2023
First Observation Used1994-07-03
Last Observation Used2023-12-10
Observations (205)
Date Type RA Dec Mag Band Observatory
2010-06-18 04:19:41 S 00 03 31.944 -11 08 46.39 L C51
2010-06-18 07:30:23 S 00 04 27.780 -11 11 53.88 L C51
2010-06-18 10:40:54 S 00 05 23.58 -11 15 01.1 L C51
2010-06-18 12:16:04 S 00 05 51.46 -11 16 35.0 L C51
2010-06-18 13:51:25 S 00 06 19.44 -11 18 08.5 L C51
2010-06-18 15:26:35 S 00 06 47.37 -11 19 42.3 L C51
2010-06-18 17:01:56 S 00 07 15.35 -11 21 15.1 L C51
2010-06-18 18:37:06 S 00 07 43.27 -11 22 49.2 L C51
2010-06-18 18:37:17 S 00 07 43.32 -11 22 48.9 L C51
2010-06-18 20:12:27 S 00 08 11.27 -11 24 22.3 L C51
2010-06-18 21:47:48 S 00 08 39.30 -11 25 55.4 L C51
2010-06-18 23:22:58 S 00 09 07.25 -11 27 28.5 L C51
2010-06-19 00:58:19 S 00 09 35.28 -11 29 01.6 L C51
2010-06-19 02:33:29 S 00 10 03.27 -11 30 35.1 L C51
2010-06-19 04:08:50 S 00 10 31.32 -11 32 07.6 L C51
2010-06-19 05:44:00 S 00 10 59.33 -11 33 40.9 L C51
2010-06-19 05:44:11 S 00 10 59.39 -11 33 40.8 L C51
2010-06-19 07:19:21 S 00 11 27.401 -11 35 13.42 L C51
2010-06-19 10:29:52 S 00 12 23.51 -11 38 18.8 L C51
2010-06-19 13:40:23 S 00 13 19.60 -11 41 24.1 L C51
2010-06-19 16:50:54 S 00 14 15.80 -11 44 28.8 L C51
2010-06-19 16:51:05 S 00 14 15.83 -11 44 28.8 L C51
2010-06-19 20:01:36 S 00 15 12.03 -11 47 33.5 L C51
2010-06-19 23:12:07 S 00 16 08.26 -11 50 37.8 L C51
2010-06-20 02:22:39 S 00 17 04.52 -11 53 41.5 L C51
2010-06-20 05:33:10 S 00 18 00.80 -11 56 45.0 L C51
2010-09-18 10:35:36 C 06 10 57.59 -16 56 33.9 u 448
2010-09-18 10:52:11 C 06 10 58.52 -16 56 33.0 u 448
2010-09-18 11:40:56 C 06 11 00.77 -16 56 29.9 u 448
2010-09-18 11:56:28 C 06 11 01.47 -16 56 29.7 u 448
2010-09-27 23:34:09 S 06 20 23.00 -16 40 45.2 L C51
2010-09-28 02:44:28 S 06 20 29.26 -16 40 32.1 L C51
2010-09-28 12:15:51 S 06 20 47.28 -16 39 52.3 L C51
2010-09-28 17:01:43 S 06 20 56.30 -16 39 34.0 L C51
2010-09-28 18:36:53 S 06 20 59.25 -16 39 27.9 L C51
2010-09-28 23:22:34 S 06 21 07.99 -16 39 05.6 L C51
2010-09-29 02:33:05 S 06 21 13.78 -16 38 51.1 L C51
2010-09-29 05:43:25 S 06 21 19.51 -16 38 37.0 L C51
2010-09-29 15:14:47 S 06 21 36.47 -16 37 57.5 L C51
2010-09-29 15:14:58 S 06 21 36.39 -16 37 57.4 L C51
2010-10-01 16:26:59 S 06 22 57.13 -16 34 20.2 L C51
2010-10-01 21:12:40 S 06 23 04.27 -16 33 57.1 L C51
2010-10-01 22:48:01 S 06 23 06.57 -16 33 49.5 L C51
2010-10-02 01:58:22 S 06 23 11.33 -16 33 36.2 L C51
2010-10-02 05:08:52 S 06 23 15.95 -16 33 22.0 L C51
2010-10-02 16:15:36 S 06 23 31.85 -16 32 30.4 L C51
2010-11-16 02:05:13 C 05 57 05.89 -11 46 59.2 r J75
2010-11-16 02:25:34 C 05 57 04.33 -11 46 46.1 r J75
2010-11-16 02:45:55 C 05 57 02.85 -11 46 33.2 r J75
2013-05-01 00:55:22 C 16 09 29.59 +25 23 13.2 q Z81