497626 (2006 QT89)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4727137089 ± 1.57e-07
Semi-major axis (a)1.4822554052 AU ± 3.42e-09
Inclination (i)24.47499670° ± 2.72e-05
Long. of Asc. Node (Ω)162.36256812° ± 1.14e-05
Arg. of Perihelion (ω)56.29538909° ± 3.18e-05
Mean Anomaly (M)299.96066412° ± 1.75e-05
Mean Motion (n)0.5461698372°/day ± 1.89e-09
Perihelion dist (q)0.78157296 AU ± 2.33e-07
Aphelion dist (Q)2.18293786 AU ± 2.33e-07
Orbital Period1.80461500 yr ± 6.24e-09
Physical Parameters
H (abs. magnitude)20.06
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.312″
Uncertainty0
Orbit TypeApollo
MOID0.062415 AU
Observations Used95
Oppositions8
Arc Total2006-2024
First Observation Used2006-08-29
Last Observation Used2024-10-04
Observations (97)
Date Type RA Dec Mag Band Observatory
2015-08-20 08:12:02 C 22 05 19.52 +10 59 50.1 q 703
2015-08-20 20:44:38 C 22 04 29.20 +10 20 54.6 q 958
2015-08-20 20:53:53 C 22 04 28.50 +10 20 25.3 q 958
2015-08-20 21:05:06 C 22 04 27.75 +10 19 51.3 q 958
2015-08-20 21:05:31 C 22 04 27.44 +10 19 48.7 033
2015-08-20 21:08:51 C 22 04 27.20 +10 19 38.4 033
2015-08-20 21:12:09 C 22 04 26.97 +10 19 28.2 033
2015-08-20 21:38:46 C 22 04 25.11 +10 18 07.4 q C44
2015-08-20 22:32:33 C 22 04 21.18 +10 15 22.7 q C44
2015-08-21 06:11:14 C 22 03 50.18 +09 51 53.2 q H21
2015-08-21 06:17:48 C 22 03 49.70 +09 51 33.1 q H21
2015-09-01 07:28:36 C 21 49 16.03 -02 14 51.3 t 705
2015-09-01 07:30:28 C 21 49 15.94 -02 14 55.6 t 705
2015-09-01 07:32:20 C 21 49 15.87 -02 15 00.1 t 705
2015-09-05 10:48:50 C 21 45 30.65 -05 53 25.6 t 474
2015-09-05 10:51:53 C 21 45 30.48 -05 53 32.0 t 474
2015-09-05 10:54:55 C 21 45 30.40 -05 53 38.8 t 474
2015-09-05 22:41:22 C 21 45 07.01 -06 17 58.9 q 204
2015-09-05 23:03:10 C 21 45 06.29 -06 18 43.0 q 204
2015-10-03 06:32:00 C 21 42 08.239 -19 24 14.75 L F51
2015-10-03 06:47:49 C 21 42 08.476 -19 24 23.98 L F51
2015-10-03 07:03:38 C 21 42 08.740 -19 24 33.42 L F51
2015-10-03 07:19:26 C 21 42 08.980 -19 24 42.32 L F51
2017-01-07 12:51:17 C 13 40 13.30 -24 23 17.9 o 291
2017-01-07 12:56:46 C 13 40 14.85 -24 23 17.0 o 291
2017-01-07 13:02:15 C 13 40 16.42 -24 23 16.7 o 291
2017-09-13 09:54:30 C 01 37 08.36 -09 59 03.2 o 291
2017-09-13 10:19:12 C 01 37 07.09 -09 59 29.4 o 291
2017-09-13 10:43:56 C 01 37 05.80 -09 59 55.7 o 291
2024-08-07 06:44:32 C 20 56 18.648 +35 52 00.48 V W16
2024-08-07 06:53:28 C 20 56 18.293 +35 51 20.02 V W16
2024-08-07 07:01:57 C 20 56 17.909 +35 50 42.36 V W16
2024-08-07 07:10:25 C 20 56 17.587 +35 50 04.13 V W16
2024-08-23 12:32:45 C 20 49 12.16 +09 00 16.2 V D29
2024-08-23 12:53:07 C 20 49 11.98 +08 59 05.3 V D29
2024-08-23 13:13:28 C 20 49 11.81 +08 57 54.7 V D29
2024-08-31 12:38:06 C 20 49 40.65 -00 46 26.8 V D29
2024-08-31 12:58:27 C 20 49 40.75 -00 47 21.1 V D29
2024-09-03 03:36:03 C 20 50 20.771 -03 23 48.66 V G96
2024-09-03 03:44:07 C 20 50 20.850 -03 24 07.49 V G96
2024-09-03 03:52:12 C 20 50 20.922 -03 24 26.96 V G96
2024-09-25 07:23:13 C 21 04 24.776 -16 50 29.13 X F51
2024-09-25 07:40:14 C 21 04 25.381 -16 50 43.88 X F51
2024-09-25 08:14:11 C 21 04 26.548 -16 51 13.18 X F51
2024-10-03 23:58:13 C 21 13 07.440 -19 16 20.90 V 807
2024-10-04 00:10:12 C 21 13 07.950 -19 16 27.60 V 807
2024-10-04 00:22:11 C 21 13 08.450 -19 16 34.00 V 807