2012 QJ45

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3530474645 ± 1.98e-07
Semi-major axis (a)1.8160836681 AU ± 7.61e-08
Inclination (i)10.12274262° ± 1.56e-05
Long. of Asc. Node (Ω)131.90684990° ± 6.74e-05
Arg. of Perihelion (ω)256.12695804° ± 1.67e-04
Mean Anomaly (M)121.83351050° ± 1.69e-04
Mean Motion (n)0.4027249135°/day ± 2.53e-08
Perihelion dist (q)1.17491993 AU ± 3.62e-07
Aphelion dist (Q)2.45724740 AU ± 3.74e-07
Orbital Period2.44739337 yr ± 1.54e-07
Physical Parameters
H (abs. magnitude)20.95
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.241″
Uncertainty0
Orbit TypeAmor
MOID0.248916 AU
Observations Used60
Oppositions3
Arc Total2012-2017
First Observation Used2012-08-26
Last Observation Used2017-12-01
Observations (68)
Date Type RA Dec Mag Band Observatory
2012-08-26 08:43:09 C 23 44 13.56 -21 28 47.1 r 703
2012-08-26 08:54:00 C 23 44 14.13 -21 29 02.6 r 703
2012-08-26 09:04:50 C 23 44 14.64 -21 29 18.9 r 703
2012-08-26 09:15:46 C 23 44 15.32 -21 29 35.0 r 703
2012-08-27 05:26:27 C 23 45 30.90 -21 59 26.8 u 807
2012-08-27 05:31:34 C 23 45 31.20 -21 59 34.9 u 807
2012-08-27 05:36:43 C 23 45 31.48 -21 59 42.8 u 807
2012-08-27 05:41:53 C 23 45 31.74 -21 59 50.6 u 807
2012-08-27 05:47:03 C 23 45 32.06 -21 59 58.3 u 807
2012-08-27 09:08:57 C 23 45 43.77 -22 05 32.4 u H36
2012-08-27 09:14:41 C 23 45 44.14 -22 05 41.5 u H36
2012-08-27 09:25:35 C 23 45 44.80 -22 05 56.1 u H36
2012-08-27 12:19:11 C 23 45 57.57 -22 09 49.2 r E12
2012-08-27 12:24:33 C 23 45 57.86 -22 09 56.4 r E12
2012-08-28 04:50:21 C 23 46 58.54 -22 35 00.8 u 807
2012-08-28 04:55:23 C 23 46 58.82 -22 35 08.5 u 807
2012-08-28 05:00:26 C 23 46 59.10 -22 35 16.3 u 807
2012-08-28 05:05:28 C 23 46 59.36 -22 35 24.1 u 807
2012-08-28 05:10:31 C 23 46 59.62 -22 35 31.8 u 807
2012-08-28 16:37:51 C 23 47 41.60 -22 53 05.0 r E12
2012-08-29 06:17:55 C 23 48 33.77 -23 14 39.2 u H21
2012-08-29 06:29:06 C 23 48 34.38 -23 14 56.4 u H21
2012-08-29 06:40:14 C 23 48 35.17 -23 15 13.5 u H21
2012-09-04 05:36:34 C 23 57 40.98 -27 01 20.7 u H21
2012-09-04 05:49:20 C 23 57 41.72 -27 01 40.9 u H21
2012-09-04 06:02:43 C 23 57 42.48 -27 02 02.7 u H21
2012-09-04 15:00:14 C 23 58 16.78 -27 15 53.1 r E12
2012-09-04 15:07:13 C 23 58 17.20 -27 16 04.7 r E12
2012-09-05 06:42:23 C 23 59 17.86 -27 41 34.3 u H21
2012-09-05 06:51:04 C 23 59 18.36 -27 41 48.4 u H21
2012-09-05 06:59:45 C 23 59 18.85 -27 42 02.6 u H21
2012-09-06 10:44:16 c 00 01 07.596 -28 26 22.73 L F51
2012-09-06 11:17:36 c 00 01 09.443 -28 27 16.23 L F51
2012-09-06 11:34:39 c 00 01 10.398 -28 27 43.46 L F51
2012-09-14 04:30:52 C 00 13 29.81 -33 15 00.0 u 807
2012-09-14 04:39:26 C 00 13 30.29 -33 15 12.8 u 807
2012-09-14 04:43:43 C 00 13 30.55 -33 15 19.2 u 807
2012-09-14 04:48:00 C 00 13 30.79 -33 15 25.4 u 807
2012-10-04 07:06:13 C 00 48 12.69 -41 57 34.2 u 807
2012-10-04 07:15:10 C 00 48 13.28 -41 57 39.1 u 807
2012-10-14 15:23:51 C 01 06 50.02 -43 13 09.2 r E12
2012-10-16 07:09:39 C 01 09 46.61 -43 12 00.1 u 807
2012-10-16 07:15:26 C 01 09 46.99 -43 11 59.2 u 807
2012-10-16 07:21:13 C 01 09 47.38 -43 11 58.4 u 807
2012-10-16 07:27:02 C 01 09 47.75 -43 11 57.6 u 807
2012-10-16 07:33:48 C 01 09 48.21 -43 11 56.6 u 807
2012-10-30 03:03:47 C 01 33 58.46 -40 49 22.8 u 807
2012-10-30 03:09:41 C 01 33 58.83 -40 49 17.9 u 807
2012-10-30 03:15:36 C 01 33 59.19 -40 49 13.9 u 807
2012-11-18 06:06:25 C 02 05 10.24 -32 04 01.7 u 807