347813 (2002 NP1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1653755027 ± 1.46e-08
Semi-major axis (a)1.2483239895 AU ± 5.21e-10
Inclination (i)19.12475928° ± 1.76e-06
Long. of Asc. Node (Ω)315.01892984° ± 2.27e-06
Arg. of Perihelion (ω)145.22638327° ± 6.16e-06
Mean Anomaly (M)117.94097199° ± 4.47e-06
Mean Motion (n)0.7066775607°/day ± 4.42e-10
Perihelion dist (q)1.04188178 AU ± 1.83e-08
Aphelion dist (Q)1.45476620 AU ± 1.83e-08
Orbital Period1.39473267 yr ± 8.73e-10
Physical Parameters
H (abs. magnitude)17.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.254″
Uncertainty0
Orbit TypeAmor
MOID0.080944 AU
Observations Used1526
Gaia Obs Used29
Oppositions4
Arc Total2002-2017
First Observation Used2002-07-05
Last Observation Used2024-05-13
Observations (1641)
Date Type RA Dec Mag Band Observatory
2016-12-28 17:07:28 C 22 51 29.89 +35 33 46.6 q 160
2016-12-30 01:13:32 C 22 56 55.48 +35 41 19.0 q H45
2016-12-30 01:14:43 C 22 56 55.70 +35 41 19.2 q H45
2016-12-30 01:15:58 C 22 56 55.88 +35 41 19.4 q H45
2016-12-30 01:17:24 C 22 56 56.10 +35 41 19.5 q H45
2016-12-30 01:18:36 C 22 56 56.33 +35 41 19.8 q H45
2016-12-30 01:20:00 C 22 56 56.59 +35 41 20.0 q H45
2016-12-31 17:59:49 C 23 04 00.50 +35 50 10.8 q 160
2016-12-31 18:02:49 C 23 04 01.05 +35 50 11.3 q 160
2016-12-31 18:05:49 C 23 04 01.62 +35 50 12.4 q 160
2017-01-07 01:35:08 C 23 32 08.67 +36 15 17.4 q 703
2017-01-07 01:42:29 C 23 32 10.09 +36 15 18.5 q 703
2017-01-07 01:49:54 C 23 32 11.48 +36 15 18.8 q 703
2017-01-07 01:57:24 C 23 32 12.87 +36 15 19.7 q 703
2017-01-09 00:42:38 C 23 41 28.29 +36 19 46.6 q H45
2017-01-09 00:44:15 C 23 41 28.53 +36 19 46.6 q H45
2017-01-09 00:45:50 C 23 41 28.87 +36 19 46.8 q H45
2017-01-09 00:47:44 C 23 41 29.22 +36 19 47.0 q H45
2017-01-09 00:49:29 C 23 41 29.61 +36 19 47.0 q H45
2017-01-09 00:51:16 C 23 41 29.91 +36 19 47.1 q H45
2017-01-09 04:59:04 C 23 42 19.71 +36 20 10.9 L T05
2017-01-09 04:59:46 C 23 42 19.77 +36 20 10.5 L T05
2017-01-09 05:03:22 C 23 42 20.53 +36 20 10.0 L T05
2017-01-09 05:06:59 C 23 42 21.21 +36 20 09.9 L T05
2017-01-09 05:21:52 C 23 42 24.20 +36 20 10.6 L T05
2017-01-20 18:21:15 C 00 42 36.03 +35 58 38.9 q 160
2017-01-20 18:24:12 C 00 42 36.67 +35 58 37.9 q 160
2017-01-20 18:27:10 C 00 42 37.39 +35 58 38.5 q 160
2017-01-21 01:22:06 C 00 44 13.66 +35 56 52.8 q H45
2017-01-21 01:24:39 C 00 44 14.28 +35 56 52.2 q H45
2017-01-21 01:26:24 C 00 44 14.67 +35 56 51.3 q H45
2017-01-21 01:27:29 C 00 44 14.89 +35 56 51.0 q H45
2017-01-21 01:28:53 C 00 44 15.22 +35 56 50.9 q H45
2017-01-21 01:29:59 C 00 44 15.44 +35 56 50.4 q H45
2017-01-21 05:36:56 C 00 45 12.87 +35 55 49.7 L T05
2017-01-21 05:51:24 C 00 45 16.15 +35 55 45.0 L T05
2017-01-21 06:07:04 C 00 45 19.76 +35 55 40.7 L T05
2017-01-21 06:23:55 C 00 45 23.56 +35 55 36.2 L T05
2017-01-26 00:05:16 C 01 12 25.00 +35 15 03.0 q I15
2017-01-26 00:11:40 C 01 12 26.50 +35 14 59.8 q I15
2017-01-26 00:14:53 C 01 12 27.27 +35 14 57.9 q I15
2017-01-27 01:00:43 C 01 18 27.73 +35 03 30.6 q H45
2017-01-27 01:02:04 C 01 18 28.03 +35 03 30.0 q H45
2017-01-27 01:03:02 C 01 18 28.30 +35 03 29.4 q H45
2017-01-27 01:04:10 C 01 18 28.53 +35 03 28.9 q H45
2017-01-27 01:05:26 C 01 18 28.83 +35 03 28.2 q H45
2017-01-27 01:06:39 C 01 18 29.13 +35 03 27.8 q H45
2017-02-04 01:06:31 C 02 05 52.00 +32 59 46.6 q H45
2017-02-04 01:08:03 C 02 05 52.36 +32 59 45.5 q H45
2017-02-04 01:09:21 C 02 05 52.70 +32 59 44.5 q H45