614134 (2008 TC4)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5544185099 ± 7.82e-08
Semi-major axis (a)0.7803466030 AU ± 1.19e-08
Inclination (i)10.64633432° ± 7.46e-06
Long. of Asc. Node (Ω)212.53240511° ± 1.13e-05
Arg. of Perihelion (ω)324.35482862° ± 1.03e-05
Mean Anomaly (M)172.77754971° ± 5.65e-05
Mean Motion (n)1.4298186579°/day ± 3.28e-08
Perihelion dist (q)0.34770800 AU ± 6.12e-08
Aphelion dist (Q)1.21298520 AU ± 6.38e-08
Orbital Period0.68933657 yr ± 1.58e-08
NGA Modelr2
A26.78107159e-14 ± 1.45e-14 AU/d²
Physical Parameters
H (abs. magnitude)21.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.371″
Uncertainty0
Orbit TypeAten
MOID0.003723 AU
Observations Used182
Oppositions6
Arc Total2008-2021
First Observation Used2008-10-06
Last Observation Used2021-09-14
Observations (182)
Date Type RA Dec Mag Band Observatory
2008-10-13 00:17:10 C 00 06 24.00 +26 06 36.2 r J95
2008-10-13 00:23:11 C 00 06 21.06 +26 06 12.1 r J95
2008-10-13 00:29:12 C 00 06 18.11 +26 05 48.4 r J95
2008-10-17 01:25:43 C 23 17 35.38 +18 17 42.6 o H55
2008-10-17 02:35:59 C 23 16 58.98 +18 11 12.0 r 448
2008-10-17 02:42:32 C 23 16 55.41 +18 10 34.9 r 448
2008-10-17 02:48:59 C 23 16 52.00 +18 09 58.9 r 448
2008-10-17 06:02:21 C 23 15 07.46 +17 51 36.9 o 291
2008-10-17 06:07:58 C 23 15 04.45 +17 51 05.4 o 291
2008-10-17 06:13:28 C 23 15 01.45 +17 50 32.9 o 291
2008-10-17 17:40:37 C 23 09 06.17 +16 43 26.3 o 151
2008-10-17 17:41:43 C 23 09 05.59 +16 43 20.3 o 151
2008-10-17 17:42:49 C 23 09 05.04 +16 43 14.1 o 151
2008-10-18 01:55:50 C 23 04 43.92 +15 55 58.4 o 304
2008-10-18 02:00:15 C 23 04 41.52 +15 55 32.0 o 304
2008-10-18 02:02:30 C 23 04 40.27 +15 55 18.2 o 304
2008-10-18 02:04:48 C 23 04 39.03 +15 55 04.6 o 304
2008-10-18 02:07:05 C 23 04 37.78 +15 54 50.8 o 304
2008-10-18 02:09:23 C 23 04 36.53 +15 54 37.0 o 304
2008-10-18 02:35:50 C 23 04 22.09 +15 51 57.5 o 304
2008-10-18 02:38:06 C 23 04 20.84 +15 51 43.7 o 304
2008-10-18 02:40:24 C 23 04 19.58 +15 51 29.9 o 304
2008-10-18 02:42:40 C 23 04 18.35 +15 51 16.1 o 304
2008-10-18 02:44:57 C 23 04 17.11 +15 51 02.3 o 304
2008-10-18 02:52:35 C 23 04 12.94 +15 50 15.9 o 304
2008-10-18 02:54:53 C 23 04 11.67 +15 50 02.1 o 304
2008-10-18 02:57:10 C 23 04 10.45 +15 49 48.5 o 304
2008-10-18 02:59:28 C 23 04 09.18 +15 49 34.5 o 304
2008-10-18 20:30:55 C 22 54 58.76 +14 00 26.8 r A81
2008-10-18 20:48:32 C 22 54 49.15 +13 58 36.7 r A81
2008-10-19 00:58:11 C 22 52 41.05 +13 32 33.9 o H55
2008-10-19 01:00:03 C 22 52 40.04 +13 32 22.1 o H55
2008-10-19 01:01:55 C 22 52 39.04 +13 32 10.5 o H55
2008-10-19 01:03:47 C 22 52 38.03 +13 31 58.7 o H55
2008-10-19 01:05:48 C 22 52 36.94 +13 31 46.1 o H55
2008-10-19 01:07:57 C 22 52 35.77 +13 31 32.7 o H55
2008-10-19 21:16:41 C 22 42 01.40 +11 22 47.5 v 204
2008-10-19 21:19:51 C 22 41 59.69 +11 22 26.9 v 204
2008-10-19 21:23:09 C 22 41 57.94 +11 22 05.7 v 204
2008-10-19 21:26:26 C 22 41 56.17 +11 21 44.3 v 204
2008-10-19 21:29:49 C 22 41 54.35 +11 21 22.4 v 204
2008-10-20 17:38:59 C 22 31 31.72 +09 09 35.9 o 151
2008-10-20 17:40:14 C 22 31 31.04 +09 09 27.6 o 151
2008-10-20 17:41:30 C 22 31 30.39 +09 09 19.4 o 151
2008-10-20 17:42:46 C 22 31 29.69 +09 09 11.2 o 151
2008-10-20 17:44:02 C 22 31 29.01 +09 09 02.5 o 151
2008-10-20 17:45:18 C 22 31 28.34 +09 08 54.8 o 151
2008-10-20 17:46:33 C 22 31 27.65 +09 08 47.2 o 151
2008-10-21 03:51:12 C 22 26 14.01 +08 02 26.3 r H45
2008-10-21 03:52:46 C 22 26 13.16 +08 02 15.1 r H45