2007 TQ493

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4573107138 ± 7.40e-08
Semi-major axis (a)2.3547638888 AU ± 8.37e-09
Inclination (i)4.89791560° ± 2.76e-06
Long. of Asc. Node (Ω)211.29911888° ± 3.17e-05
Arg. of Perihelion (ω)155.74126728° ± 4.93e-05
Mean Anomaly (M)10.95185574° ± 1.25e-05
Mean Motion (n)0.2727666221°/day ± 1.45e-09
Perihelion dist (q)1.27790513 AU ± 1.74e-07
Aphelion dist (Q)3.43162264 AU ± 1.75e-07
Orbital Period3.61344169 yr ± 1.93e-08
Physical Parameters
H (abs. magnitude)21.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.198″
Uncertainty0
Orbit TypeAmor
MOID0.277569 AU
Observations Used102
Oppositions13
Arc Total2007-2025
First Observation Used2007-10-15
Last Observation Used2025-12-15
Observations (103)
Date Type RA Dec Mag Band Observatory
2025-08-18 15:35:26 C 21 21 35.14 +01 35 16.1 V D29
2025-08-19 10:00:09 C 21 21 28.582 +01 35 28.55 X F52
2025-08-19 10:15:59 C 21 21 28.386 +01 35 28.62 X F52
2025-08-19 10:31:48 C 21 21 28.205 +01 35 28.65 X F52
2025-08-19 10:47:38 C 21 21 28.014 +01 35 28.53 X F52
2025-08-19 15:14:06 C 21 21 26.95 +01 35 23.6 V D29
2025-08-19 15:34:28 C 21 21 26.72 +01 35 23.6 V D29
2025-08-22 13:21:44 C 21 21 07.49 +01 33 32.1 V D29
2025-08-22 13:42:05 C 21 21 07.30 +01 33 30.7 V D29
2025-08-22 14:02:27 C 21 21 07.12 +01 33 30.0 V D29
2025-08-28 12:56:30 C 21 21 00.34 +01 19 32.8 V D29
2025-08-28 13:16:52 C 21 21 00.29 +01 19 30.4 V D29
2025-09-15 05:28:03 C 21 28 45.246 -00 24 14.00 V V00
2025-09-15 05:36:08 C 21 28 45.491 -00 24 16.60 V V00
2025-09-15 05:44:10 C 21 28 45.736 -00 24 19.12 V V00
2025-09-15 05:52:13 C 21 28 45.980 -00 24 21.67 V V00
2025-09-16 11:38:22 C 21 29 55.733 -00 33 29.16 V P07
2025-09-16 11:40:20 C 21 29 55.790 -00 33 29.38 V P07
2025-09-16 12:11:00 C 21 29 56.68 -00 34 03.3 V D29
2025-09-16 12:31:19 C 21 29 57.36 -00 34 09.7 V D29
2025-09-16 12:51:38 C 21 29 58.07 -00 34 16.7 V D29
2025-09-16 12:57:01 C 21 29 58.435 -00 33 54.22 V P07
2025-09-16 14:19:47 C 21 30 01.157 -00 34 21.76 V P07
2025-09-16 15:30:42 C 21 30 03.506 -00 34 44.00 V P07
2025-09-18 07:31:11 C 21 31 45.774 -00 48 02.10 X F51
2025-09-18 07:49:35 C 21 31 46.452 -00 48 08.09 X F51
2025-09-18 08:08:04 C 21 31 47.143 -00 48 14.18 X F51
2025-09-18 08:26:47 C 21 31 47.843 -00 48 20.20 X F51
2025-09-24 02:17:13 C 21 38 55.050 -01 33 30.42 V G96
2025-09-24 02:25:17 C 21 38 55.576 -01 33 33.05 V G96
2025-09-24 02:33:19 C 21 38 55.964 -01 33 35.42 V G96
2025-09-24 02:41:22 C 21 38 56.407 -01 33 38.48 V G96
2025-10-20 04:34:53 C 22 33 24.930 -03 46 35.08 V G96
2025-10-20 04:43:02 C 22 33 25.801 -03 46 35.40 V G96
2025-10-20 04:51:12 C 22 33 26.665 -03 46 35.80 V G96
2025-10-20 04:59:22 C 22 33 27.479 -03 46 36.34 V G96
2025-10-30 01:40:37 C 23 00 27.698 -03 40 00.73 V G96
2025-10-30 01:56:57 C 23 00 29.560 -03 39 58.68 V G96
2025-10-30 02:05:06 C 23 00 30.481 -03 39 58.28 V G96
2025-11-10 06:17:19 C 23 32 32.159 -02 50 22.05 X F51
2025-11-10 06:46:28 C 23 32 35.517 -02 50 14.55 X F51
2025-11-10 07:01:01 C 23 32 37.170 -02 50 10.73 X F51
2025-11-22 14:43:39 C 00 07 49.380 -01 13 19.96 W O18
2025-11-22 17:00:59 C 00 08 05.082 -01 12 26.46 W O18
2025-11-23 06:06:09 C 00 09 37.971 -01 07 14.56 X F51
2025-11-23 06:21:21 C 00 09 39.687 -01 07 08.69 X F51
2025-11-23 06:36:52 C 00 09 41.450 -01 07 02.69 X F51
2025-11-23 06:52:06 C 00 09 43.161 -01 06 56.52 X F51
2025-11-24 12:51:30 C 00 13 14.013 -00 55 02.30 W O18
2025-11-24 14:50:52 C 00 13 27.595 -00 54 13.87 W O18