253062 (2002 TC70)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1964980573 ± 3.01e-01
Semi-major axis (a)1.3686159356 AU ± 1.37e-01
Inclination (i)2.14799594° ± 4.48e+00
Long. of Asc. Node (Ω)134.73234972° ± 1.77e+02
Arg. of Perihelion (ω)162.15331453° ± 2.07e+02
Mean Anomaly (M)215.39737425° ± 1.35e+02
Mean Motion (n)0.6155876346°/day ± 9.28e-02
Perihelion dist (q)1.09968556 AU ± 4.26e-01
Aphelion dist (Q)1.63754631 AU ± 4.43e-01
Orbital Period1.60111449 yr ± 2.41e-01
NGA Modelr2
A2-7.32169495e-06 AU/d²
Physical Parameters
H (abs. magnitude)21.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-28
RMS Residual0.367″
Uncertainty0
Orbit TypeAmor
MOID0.082770 AU
Observations Used249
Oppositions8
Arc Total2002-2023
First Observation Used2002-10-02
Last Observation Used2023-12-04
Observations (289)
Date Type RA Dec Mag Band Observatory
2018-06-11 10:07:10 C 21 23 39.17 -05 56 25.0 o 691
2018-06-14 14:19:40 C 21 37 10.715 -05 02 45.50 V T12
2018-06-14 14:20:29 C 21 37 10.848 -05 02 44.94 V T12
2018-06-16 13:38:40 C 21 45 35.184 -04 29 52.91 U F51
2018-06-16 13:51:51 C 21 45 37.356 -04 29 43.85 U F51
2018-06-16 14:05:01 C 21 45 39.520 -04 29 34.77 U F51
2018-06-16 14:18:12 C 21 45 41.691 -04 29 25.71 U F51
2018-06-18 08:44:45 C 21 53 14.24 -04 00 26.7 U 703
2018-06-18 09:00:16 C 21 53 16.93 -04 00 16.5 U 703
2018-06-18 09:08:01 C 21 53 18.16 -04 00 10.2 U 703
2018-06-18 09:11:42 C 21 53 18.80 -04 00 08.0 U G96
2018-06-18 09:19:09 C 21 53 20.05 -04 00 03.1 U G96
2018-06-18 09:26:37 C 21 53 21.29 -03 59 58.1 U G96
2018-06-18 09:34:04 C 21 53 22.52 -03 59 53.0 U G96
2018-06-19 10:22:43 C 21 57 44.98 -03 43 04.4 U G96
2018-06-19 10:28:31 C 21 57 45.95 -03 43 00.7 U G96
2018-06-19 10:33:55 C 21 57 46.84 -03 42 57.0 U G96
2018-06-19 10:39:50 C 21 57 47.82 -03 42 53.1 U G96
2018-06-23 09:48:45 C 22 14 30.39 -02 40 10.7 o 691
2018-06-23 09:50:59 C 22 14 30.74 -02 40 09.0 o 691
2018-06-23 09:53:14 C 22 14 31.12 -02 40 07.8 o 691
2018-07-19 13:31:40 C 23 52 03.174 +02 02 19.73 U F52
2018-07-19 13:47:49 C 23 52 04.997 +02 02 23.03 U F52
2018-07-19 14:19:17 C 23 52 08.550 +02 02 29.59 U F52
2018-07-23 13:19:01 C 00 03 45.010 +02 18 04.83 U F52
2018-07-23 13:34:33 C 00 03 46.598 +02 18 06.78 U F52
2018-07-23 13:51:51 C 00 03 48.364 +02 18 08.93 U F52
2018-07-23 14:07:35 C 00 03 49.970 +02 18 10.88 U F52
2018-08-18 13:39:06 C 00 51 00.001 +00 54 04.67 U F51
2018-08-18 13:53:25 C 00 51 00.251 +00 53 59.34 U F51
2018-08-18 14:07:38 C 00 51 00.501 +00 53 54.05 U F51
2018-08-18 14:21:46 C 00 51 00.749 +00 53 48.79 U F51
2018-08-20 14:09:30 C 00 52 22.15 +00 35 19.9 U T05
2018-08-20 14:25:03 C 00 52 22.31 +00 35 13.8 U T05
2018-08-20 14:39:43 C 00 52 22.45 +00 35 08.1 U T05
2018-08-20 14:55:08 C 00 52 22.68 +00 35 01.7 U T05
2018-08-21 22:53:48 C 00 53 09.29 +00 21 34.7 q A17
2018-08-21 23:10:50 C 00 53 09.52 +00 21 27.3 q A17
2018-08-21 23:27:49 C 00 53 09.73 +00 21 20.5 q A17
2018-09-03 13:28:12 C 00 53 19.48 -02 03 09.3 U T08
2018-09-03 13:33:54 C 00 53 19.31 -02 03 11.6 U T08
2018-09-03 13:43:33 C 00 53 18.99 -02 03 17.7 U T08
2018-09-03 13:49:09 C 00 53 18.87 -02 03 20.6 U T08
2018-09-03 13:58:12 C 00 53 18.53 -02 03 24.9 U T08
2018-09-03 14:03:52 C 00 53 18.38 -02 03 28.6 U T08
2018-09-03 14:13:43 C 00 53 18.11 -02 03 33.4 U T08
2018-09-03 14:19:26 C 00 53 17.86 -02 03 35.9 U T08
2018-09-06 01:39:23 C 00 52 03.73 -02 34 52.5 q 160
2018-09-06 01:43:25 C 00 52 03.60 -02 34 54.5 q 160
2018-09-06 01:47:28 C 00 52 03.47 -02 34 56.9 q 160