482505 (2012 TQ78)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3835452472 ± 2.98e-08
Semi-major axis (a)1.2008731422 AU ± 1.75e-09
Inclination (i)11.38025613° ± 2.64e-06
Long. of Asc. Node (Ω)51.89347210° ± 4.62e-06
Arg. of Perihelion (ω)119.04707039° ± 6.47e-06
Mean Anomaly (M)225.05477851° ± 3.10e-06
Mean Motion (n)0.7489737182°/day ± 1.64e-09
Perihelion dist (q)0.74028396 AU ± 3.58e-08
Aphelion dist (Q)1.66146233 AU ± 3.59e-08
Orbital Period1.31596912 yr ± 2.88e-09
Physical Parameters
H (abs. magnitude)19.54
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.222″
Uncertainty0
Orbit TypeApollo
MOID0.082521 AU
Observations Used404
Oppositions3
Arc Total2012-2025
First Observation Used2012-10-06
Last Observation Used2025-09-16
Observations (449)
Date Type RA Dec Mag Band Observatory
2016-12-05 18:46:45 C 00 45 44.63 +12 10 28.1 q 246
2016-12-05 18:46:59 C 00 45 44.64 +12 10 28.0 q 246
2016-12-05 18:47:32 C 00 45 44.51 +12 10 28.3 q 246
2016-12-05 18:50:10 C 00 45 44.24 +12 10 30.8 u 209
2016-12-05 18:55:51 C 00 45 43.48 +12 10 34.0 u 209
2016-12-05 19:01:33 C 00 45 42.74 +12 10 36.9 u 209
2016-12-05 19:07:16 C 00 45 41.99 +12 10 39.8 u 209
2016-12-05 19:12:58 C 00 45 41.24 +12 10 42.8 u 209
2016-12-19 12:51:08 C 00 11 40.92 +15 22 50.6 q D29
2016-12-19 13:21:41 C 00 11 38.22 +15 23 09.2 q D29
2016-12-20 01:53:57 C 00 10 36.90 +15 31 09.2 q H45
2016-12-20 01:55:46 C 00 10 36.75 +15 31 10.5 q H45
2016-12-20 01:57:37 C 00 10 36.58 +15 31 11.7 q H45
2016-12-20 01:59:27 C 00 10 36.42 +15 31 13.1 q H45
2016-12-20 02:01:18 C 00 10 36.26 +15 31 14.4 q H45
2016-12-20 02:03:11 C 00 10 36.11 +15 31 15.4 q H45
2016-12-21 01:49:23 C 00 08 41.48 +15 46 33.6 q H45
2016-12-21 01:51:36 C 00 08 41.32 +15 46 35.0 q H45
2016-12-21 01:53:51 C 00 08 41.15 +15 46 35.3 q H45
2016-12-21 01:55:58 C 00 08 40.92 +15 46 38.0 q H45
2016-12-21 01:58:10 C 00 08 40.73 +15 46 38.8 q H45
2016-12-21 02:00:02 C 00 08 40.57 +15 46 39.8 q H45
2016-12-22 01:08:22 C 00 06 52.38 +16 01 43.3 q H45
2016-12-22 01:10:17 C 00 06 52.22 +16 01 44.6 q H45
2016-12-22 01:11:49 C 00 06 52.08 +16 01 45.2 q H45
2016-12-22 01:13:32 C 00 06 51.93 +16 01 46.7 q H45
2016-12-22 01:15:09 C 00 06 51.79 +16 01 47.6 q H45
2016-12-22 01:16:40 C 00 06 51.68 +16 01 48.7 q H45
2016-12-28 00:57:00 C 23 56 35.09 +17 38 14.4 q H45
2016-12-28 00:58:53 C 23 56 34.98 +17 38 15.8 q H45
2016-12-28 01:00:38 C 23 56 34.83 +17 38 17.2 q H45
2016-12-28 01:02:36 C 23 56 34.68 +17 38 18.4 q H45
2016-12-28 01:04:36 C 23 56 34.56 +17 38 19.0 q H45
2016-12-28 01:06:23 C 23 56 34.45 +17 38 20.6 q H45
2016-12-30 01:51:05 C 23 53 21.90 +18 12 03.4 q H45
2016-12-30 01:53:13 C 23 53 21.70 +18 12 04.1 q H45
2016-12-30 01:55:18 C 23 53 21.62 +18 12 06.1 q H45
2016-12-30 01:57:08 C 23 53 21.49 +18 12 07.6 q H45
2016-12-30 01:58:53 C 23 53 21.36 +18 12 08.6 q H45
2016-12-30 02:01:07 C 23 53 21.16 +18 12 09.7 q H45
2020-09-26 09:59:51 C 04 44 20.95 +14 18 45.4 V G96
2020-09-26 10:07:16 C 04 44 21.40 +14 18 48.1 V G96
2020-09-26 10:14:42 C 04 44 21.87 +14 18 50.7 V G96
2020-09-26 10:22:08 C 04 44 22.30 +14 18 53.0 V G96
2020-10-29 08:24:05 C 05 29 20.36 +21 03 17.5 V G96
2020-10-29 08:32:07 C 05 29 20.72 +21 03 25.0 V G96
2020-10-29 08:40:09 C 05 29 21.06 +21 03 32.5 V G96
2020-10-29 08:48:12 C 05 29 21.42 +21 03 39.9 V G96
2020-11-08 01:56:05 C 05 40 26.25 +25 38 53.5 V 160
2020-11-08 01:59:31 C 05 40 26.35 +25 38 58.8 V 160