2001 QJ142

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0869882678 ± 1.74e-08
Semi-major axis (a)1.0631215129 AU ± 3.75e-09
Inclination (i)3.08982728° ± 2.65e-06
Long. of Asc. Node (Ω)183.69979919° ± 1.78e-05
Arg. of Perihelion (ω)63.00360326° ± 3.02e-05
Mean Anomaly (M)128.25690089° ± 2.01e-05
Mean Motion (n)0.8991619417°/day ± 4.76e-09
Perihelion dist (q)0.97064241 AU ± 1.88e-08
Aphelion dist (Q)1.15560061 AU ± 1.90e-08
Orbital Period1.09616103 yr ± 5.81e-09
NGA Modelr2
A2-9.25119997e-14 ± 3.90e-15 AU/d²
Physical Parameters
H (abs. magnitude)23.97
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.375″
Uncertainty0
Orbit TypeApollo
MOID0.009251 AU
Observations Used155
Oppositions2
Arc Total2001-2024
First Observation Used2001-08-23
Last Observation Used2024-10-23
Observations (155)
Date Type RA Dec Mag Band Observatory
2001-08-23 08:06:18 C 23 55 04.85 +36 43 56.2 19.8 c 704
2001-08-23 08:24:31 C 23 55 02.96 +36 42 54.9 19.6 c 704
2001-08-23 08:43:09 C 23 55 00.86 +36 41 50.0 19.6 c 704
2001-08-23 09:01:28 C 23 54 58.83 +36 40 46.9 20.2 c 704
2001-08-23 09:19:44 C 23 54 56.86 +36 39 42.8 19.5 c 704
2001-08-25 07:54:27 C 23 52 11.34 +33 57 02.0 19.2 c 704
2001-08-25 08:13:21 C 23 52 09.33 +33 55 57.0 19.6 c 704
2001-08-25 08:31:40 C 23 52 07.37 +33 54 53.1 19.7 c 704
2001-08-25 08:50:17 C 23 52 05.38 +33 53 48.0 19.6 c 704
2001-08-26 02:31:44 C 23 50 58.07 +32 50 47.9 d 557
2001-08-26 02:33:35 C 23 50 57.90 +32 50 41.0 d 557
2001-08-26 02:35:26 C 23 50 57.73 +32 50 33.0 d 557
2001-08-26 02:42:42 C 23 50 57.07 +32 50 10.4 c 046
2001-08-26 02:43:36 C 23 50 56.95 +32 50 06.7 c 046
2001-08-26 02:44:31 C 23 50 56.87 +32 50 04.4 c 046
2001-08-26 08:19:09 C 23 50 42.39 +32 31 13.6 19.9 d 704
2001-08-26 08:37:45 C 23 50 40.26 +32 30 10.0 19.5 d 704
2001-08-26 08:56:21 C 23 50 38.33 +32 29 04.6 19.1 d 704
2001-08-26 09:14:56 C 23 50 36.41 +32 27 58.8 20.0 d 704
2001-08-26 11:08:42 C 23 50 28.32 +32 20 35.7 c 658
2001-08-26 11:11:31 C 23 50 28.01 +32 20 25.1 c 658
2001-08-26 11:14:52 C 23 50 27.75 +32 20 13.8 c 658
2001-08-27 08:04:01 C 23 49 20.36 +31 06 52.0 c 658
2001-08-27 08:09:31 C 23 49 19.80 +31 06 32.7 c 658
2001-08-27 08:12:57 C 23 49 19.45 +31 06 21.3 c 658
2001-08-30 00:52:50 C 23 45 29.47 +27 18 40.2 a 118
2001-08-30 00:55:48 C 23 45 29.20 +27 18 30.6 a 118
2001-08-30 00:57:17 C 23 45 29.02 +27 18 24.6 a 118
2001-08-30 01:00:14 C 23 45 28.76 +27 18 14.1 a 118
2001-09-01 05:25:16 C 23 42 37.32 +24 15 27.8 c 649
2001-09-01 05:28:15 C 23 42 37.11 +24 15 17.5 c 649
2001-09-01 05:34:15 C 23 42 36.55 +24 14 57.4 c 649
2001-09-07 08:24:45 C 23 34 42.65 +16 02 03.8 c 649
2001-09-07 08:27:16 C 23 34 42.40 +16 01 56.1 c 649
2001-09-07 08:29:47 C 23 34 42.27 +16 01 46.7 c 649
2001-09-07 08:32:16 C 23 34 42.04 +16 01 39.4 c 649
2001-09-07 08:34:47 C 23 34 41.91 +16 01 30.5 c 649
2001-09-08 06:59:23 C 23 33 41.17 +14 49 51.9 c 658
2001-09-08 07:02:54 C 23 33 40.93 +14 49 41.5 c 658
2001-09-08 07:04:50 C 23 33 40.76 +14 49 35.0 c 658
2001-09-10 06:20:50 C 23 31 24.19 +12 24 03.7 19.7 c 704
2001-09-10 06:40:52 C 23 31 22.59 +12 23 03.7 19.7 c 704
2001-09-10 07:00:56 C 23 31 20.97 +12 22 01.2 20.1 c 704
2001-09-10 07:21:00 C 23 31 19.41 +12 21 02.3 19.7 c 704
2001-09-10 07:41:02 C 23 31 17.86 +12 20 01.6 20.2 c 704
2001-09-10 09:35:05 C 23 31 11.43 +12 13 46.1 c 658
2001-09-10 09:37:18 C 23 31 11.27 +12 13 39.5 c 658
2001-09-10 09:43:19 C 23 31 10.84 +12 13 21.1 c 658
2001-09-12 23:18:54 C 23 28 27.39 +09 13 36.3 c 587
2001-09-12 23:24:51 C 23 28 26.87 +09 13 20.5 c 587