380359 (2002 TN30)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4474046445 ± 1.97e-08
Semi-major axis (a)2.3342577959 AU ± 2.97e-09
Inclination (i)19.83911191° ± 2.33e-06
Long. of Asc. Node (Ω)20.56310116° ± 5.23e-06
Arg. of Perihelion (ω)91.71495113° ± 1.07e-05
Mean Anomaly (M)133.69534921° ± 2.58e-06
Mean Motion (n)0.2763688232°/day ± 5.27e-10
Perihelion dist (q)1.28990002 AU ± 4.60e-08
Aphelion dist (Q)3.37861558 AU ± 4.62e-08
Orbital Period3.56634396 yr ± 6.80e-09
Physical Parameters
H (abs. magnitude)17.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.279″
Uncertainty0
Orbit TypeAmor
MOID0.490015 AU
Observations Used903
Oppositions26
Arc Total1989-2025
First Observation Used1989-03-08
Last Observation Used2025-01-12
Observations (945)
Date Type RA Dec Mag Band Observatory
2014-04-17 05:43:54 C 13 20 49.61 -12 10 37.9 u H21
2014-04-17 22:29:44 C 13 19 40.58 -12 14 58.3 q 160
2014-04-17 22:33:57 C 13 19 40.23 -12 14 58.6 q 160
2014-04-17 22:37:42 C 13 19 39.94 -12 15 00.0 q 160
2014-04-22 07:22:51 C 13 12 47.16 -12 40 25.5 q 703
2014-04-22 07:35:00 C 13 12 46.35 -12 40 29.7 q 703
2014-04-22 07:50:36 C 13 12 45.37 -12 40 32.6 q 703
2014-04-22 08:02:45 C 13 12 44.52 -12 40 35.4 q 703
2014-04-23 06:38:41 C 13 11 20.70 -12 45 45.1 q G96
2014-04-23 06:49:08 C 13 11 20.01 -12 45 47.6 q G96
2014-04-23 06:59:36 C 13 11 19.36 -12 45 49.8 q G96
2014-04-23 07:10:05 C 13 11 18.69 -12 45 52.3 q G96
2014-05-06 05:44:29 C 12 55 38.42 -13 48 17.7 q G96
2014-05-06 05:51:47 C 12 55 38.12 -13 48 19.0 q G96
2014-05-06 05:59:04 C 12 55 37.81 -13 48 20.3 q G96
2014-05-06 06:06:21 C 12 55 37.52 -13 48 21.6 q G96
2014-05-25 06:55:24 C 12 45 35.057 -15 10 31.33 L F51
2014-05-25 07:12:49 C 12 45 34.915 -15 10 34.51 L F51
2014-05-25 07:30:13 C 12 45 34.779 -15 10 37.70 L F51
2014-05-25 07:47:38 C 12 45 34.638 -15 10 40.96 L F51
2014-06-02 06:32:58 C 12 45 30.937 -15 47 13.00 L F51
2014-06-02 06:50:24 C 12 45 30.998 -15 47 16.39 L F51
2014-06-02 07:07:50 C 12 45 31.066 -15 47 19.82 L F51
2014-06-02 07:25:15 C 12 45 31.123 -15 47 23.42 L F51
2016-08-11 13:11:32 C 00 18 51.499 -18 09 13.34 L F51
2016-08-11 13:27:52 C 00 18 51.147 -18 09 16.41 L F51
2016-08-11 13:44:11 C 00 18 50.790 -18 09 19.30 L F51
2016-08-11 14:00:32 C 00 18 50.432 -18 09 22.73 L F51
2020-07-21 14:23:00 C 02 56 12.495 +15 13 46.90 U F52
2020-07-21 14:28:30 C 02 56 12.907 +15 13 50.05 U F52
2020-07-21 14:39:31 C 02 56 13.757 +15 13 57.05 U F52
2020-08-24 02:53:35 C 04 02 33.993 +24 10 53.80 V G36
2020-08-24 03:04:10 C 04 02 34.915 +24 11 01.61 V G36
2020-08-24 04:07:08 C 04 02 40.475 +24 11 48.44 V G36
2020-08-26 11:27:01 C 04 07 38.83 +24 52 48.0 V G96
2020-08-26 11:36:09 C 04 07 39.63 +24 52 54.9 V G96
2020-08-26 11:45:17 C 04 07 40.45 +24 53 01.6 V G96
2020-08-26 11:54:26 C 04 07 41.25 +24 53 08.3 V G96
2020-08-28 01:37:23 C 04 11 07.13 +25 21 26.2 V C95
2020-08-28 01:58:20 C 04 11 09.08 +25 21 42.8 V C95
2020-08-28 02:19:24 C 04 11 10.97 +25 21 58.1 V C95
2020-09-16 11:10:59 C 04 56 40.97 +31 41 18.5 U I41
2020-09-16 11:27:56 C 04 56 42.72 +31 41 33.5 U I41
2020-09-16 11:28:38 C 04 56 42.80 +31 41 33.9 U I41
2020-09-16 11:48:08 C 04 56 44.82 +31 41 51.3 U I41
2020-09-16 12:29:07 C 04 56 49.05 +31 42 27.7 U I41
2020-09-16 12:32:31 C 04 56 49.43 +31 42 30.8 U I41
2020-09-18 11:43:27 C 05 01 50.90 +32 24 30.5 U I41
2020-09-18 12:24:31 C 05 01 55.21 +32 25 07.5 U I41
2020-09-19 09:11:47 C 05 04 10.09 +32 43 49.4 U I41