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
2018-09-29 08:53:06 C 00 30 17.25 -06 29 54.0 V 703
2018-09-29 09:01:01 C 00 30 16.87 -06 29 56.0 V 703
2018-10-03 11:19:35 C 00 26 29.99 -06 49 23.6 U T05
2018-10-03 11:33:51 C 00 26 29.47 -06 49 25.0 U T05
2018-10-03 11:48:22 C 00 26 28.67 -06 49 28.0 U T05
2018-10-03 12:02:56 C 00 26 27.98 -06 49 30.1 U T05
2018-10-06 05:55:51 C 00 24 13.68 -06 58 11.6 V 703
2018-10-06 06:03:24 C 00 24 13.35 -06 58 12.3 V 703
2018-10-06 06:10:59 C 00 24 13.07 -06 58 13.1 V 703
2018-10-06 06:18:32 C 00 24 12.74 -06 58 13.7 V 703
2018-10-06 07:04:28 C 00 24 10.89 -06 58 18.8 V G96
2018-10-06 07:12:39 C 00 24 10.55 -06 58 19.5 V G96
2018-10-06 07:20:50 C 00 24 10.19 -06 58 19.7 V G96
2018-10-06 07:29:00 C 00 24 09.87 -06 58 21.1 V G96
2018-10-10 05:40:26 C 00 21 25.36 -07 04 12.8 V 703
2018-10-10 05:48:04 C 00 21 25.11 -07 04 14.2 V 703
2018-10-10 06:03:21 C 00 21 24.63 -07 04 13.5 V 703
2018-10-15 09:29:38 C 00 18 47.288 -07 00 58.47 U F52
2018-10-15 09:46:35 C 00 18 46.870 -07 00 57.16 U F52
2018-10-15 10:03:32 C 00 18 46.460 -07 00 55.90 U F52
2018-10-15 10:20:32 C 00 18 46.044 -07 00 54.53 U F52
2018-11-01 12:56:16 C 00 18 41.29 -05 37 20.5 q D29
2018-11-01 13:21:43 C 00 18 41.55 -05 37 12.6 q D29
2018-11-07 06:28:11 C 00 21 22.660 -04 50 25.83 U F52
2018-11-07 06:47:45 C 00 21 23.014 -04 50 18.68 U F52
2018-11-07 07:07:17 C 00 21 23.403 -04 50 11.60 U F52
2018-11-07 07:26:47 C 00 21 23.739 -04 50 04.29 U F52
2018-11-16 02:32:39 C 00 27 49.72 -03 25 09.6 V G96
2018-11-16 02:41:15 C 00 27 49.98 -03 25 06.0 V G96
2018-11-16 02:49:52 C 00 27 50.28 -03 25 02.1 V G96
2018-11-16 02:58:29 C 00 27 50.58 -03 24 58.7 V G96
2021-02-06 07:41:02 C 10 26 38.14 +10 41 55.9 V G96
2021-02-06 07:48:28 C 10 26 37.69 +10 41 59.6 V G96
2021-02-06 07:55:54 C 10 26 37.19 +10 42 03.3 V G96
2021-02-06 08:03:21 C 10 26 36.73 +10 42 05.8 V G96
2023-12-04 10:20:34 C 06 58 04.878 +18 45 22.77 X F52
2023-12-04 10:38:11 C 06 58 03.853 +18 45 24.36 X F52
2023-12-04 10:55:50 C 06 58 02.800 +18 45 25.88 X F52
2023-12-04 11:13:33 C 06 58 01.748 +18 45 27.46 X F52