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
2018-09-09 09:27:00 C 00 49 49.78 -03 16 21.4 U I41
2018-09-09 09:29:38 C 00 49 49.67 -03 16 22.8 U I41
2018-09-09 10:28:13 C 00 49 47.15 -03 16 53.0 U I41
2018-09-09 10:29:33 C 00 49 47.09 -03 16 53.6 U I41
2018-09-09 13:11:21 C 00 49 41.84 -03 18 07.7 U T05
2018-09-09 13:26:59 C 00 49 41.14 -03 18 15.8 U T05
2018-09-09 13:41:39 C 00 49 40.48 -03 18 23.6 U T05
2018-09-09 13:57:03 C 00 49 39.78 -03 18 31.4 U T05
2018-09-12 07:53:47 C 00 47 26.14 -03 52 11.1 U I41
2018-09-12 07:56:23 C 00 47 26.02 -03 52 12.4 U I41
2018-09-12 09:26:53 C 00 47 21.68 -03 52 57.6 U I41
2018-09-12 09:28:12 C 00 47 21.61 -03 52 58.4 U I41
2018-09-13 06:20:02 C 00 46 36.62 -04 03 16.2 U G96
2018-09-13 06:31:35 C 00 46 36.08 -04 03 22.2 U G96
2018-09-13 06:39:14 C 00 46 35.70 -04 03 26.0 U G96
2018-09-13 06:41:49 C 00 46 35.62 -04 03 26.9 U 703
2018-09-13 06:46:52 C 00 46 35.35 -04 03 29.4 U G96
2018-09-13 06:49:34 C 00 46 35.21 -04 03 31.2 U 703
2018-09-13 06:57:20 C 00 46 34.84 -04 03 35.1 U 703
2018-09-13 07:05:06 C 00 46 34.45 -04 03 38.6 U 703
2018-09-15 12:22:54 C 00 44 27.11 -04 29 03.7 U T08
2018-09-15 12:37:19 C 00 44 26.35 -04 29 10.9 U T08
2018-09-15 12:51:57 C 00 44 25.58 -04 29 18.1 U T08
2018-09-15 13:06:35 C 00 44 24.82 -04 29 24.3 U T08
2018-09-16 08:05:04 C 00 43 39.62 -04 38 20.3 V 703
2018-09-16 08:12:40 C 00 43 39.23 -04 38 24.0 V 703
2018-09-16 08:20:16 C 00 43 38.82 -04 38 27.4 V 703
2018-09-16 08:27:51 C 00 43 38.44 -04 38 29.9 V 703
2018-09-17 12:22:31 C 00 42 27.95 -04 50 58.2 U T05
2018-09-17 12:37:03 C 00 42 27.10 -04 51 04.6 U T05
2018-09-17 12:51:35 C 00 42 26.33 -04 51 10.5 U T05
2018-09-17 13:06:12 C 00 42 25.56 -04 51 16.5 U T05
2018-09-18 08:34:58 C 00 41 37.26 -04 59 56.4 U I41
2018-09-18 08:36:16 C 00 41 37.19 -04 59 57.0 U I41
2018-09-18 09:24:32 C 00 41 34.62 -05 00 17.8 U I41
2018-09-18 09:29:50 C 00 41 34.33 -05 00 20.0 U I41
2018-09-19 12:06:24 C 00 40 25.71 -05 11 27.5 U T08
2018-09-19 12:20:51 C 00 40 24.88 -05 11 32.3 U T08
2018-09-19 12:35:32 C 00 40 24.03 -05 11 38.3 U T08
2018-09-19 12:49:55 C 00 40 23.26 -05 11 43.8 U T08
2018-09-22 08:14:41 S 00 36 48.670 -05 50 54.38 V C57
2018-09-22 08:14:41 s 1 +149436.85 7 +116026.09 0.977 C57
2018-09-22 13:44:41 S 00 36 21.578 -05 53 09.49 V C57
2018-09-22 13:44:41 s 1 +145875.72 7 +143510.46 0.901 C57
2018-09-22 15:44:41 S 00 36 12.653 -05 53 49.52 V C57
2018-09-22 15:44:41 s 1 +144089.52 0 +153044.19 0.172 C57
2018-09-22 16:14:41 S 00 36 09.965 -05 54 04.93 V C57
2018-09-22 16:14:41 s 1 +143606.21 4 +155389.24 0.939 C57
2018-09-22 16:44:41 S 00 36 08.122 -05 54 10.94 V C57
2018-09-22 16:44:41 s 1 +143108.77 5 +157718.97 0.411 C57