2012 QF42

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5457878888 ± 1.26e-08
Semi-major axis (a)2.3200878291 AU ± 1.18e-08
Inclination (i)4.97885039° ± 2.67e-06
Long. of Asc. Node (Ω)152.90607032° ± 1.51e-05
Arg. of Perihelion (ω)237.93882508° ± 1.88e-05
Mean Anomaly (M)254.28391935° ± 1.18e-05
Mean Motion (n)0.2789045745°/day ± 2.13e-09
Perihelion dist (q)1.05381199 AU ± 2.98e-08
Aphelion dist (Q)3.58636367 AU ± 3.45e-08
Orbital Period3.53391939 yr ± 2.69e-08
Physical Parameters
H (abs. magnitude)21.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.259″
Uncertainty0
Orbit TypeAmor
MOID0.089555 AU
Observations Used170
Oppositions5
Arc Total2012-2019
First Observation Used2012-08-08
Last Observation Used2019-07-31
Observations (179)
Date Type RA Dec Mag Band Observatory
2012-11-15 07:12:09 C 07 27 59.42 -03 43 02.4 u 807
2012-11-15 07:17:58 C 07 27 59.54 -03 42 59.7 u 807
2012-11-15 07:23:47 C 07 27 59.67 -03 42 57.1 u 807
2012-11-15 07:29:35 C 07 27 59.80 -03 42 53.9 u 807
2012-11-26 05:15:25 C 07 30 58.42 -01 21 11.9 u 807
2012-11-26 05:21:14 C 07 30 58.35 -01 21 08.5 u 807
2012-11-27 06:36:52 C 07 30 46.28 -01 05 58.2 u 807
2012-11-27 06:41:49 C 07 30 46.21 -01 05 55.2 u 807
2012-11-27 06:46:46 C 07 30 46.13 -01 05 52.3 u 807
2012-11-27 06:51:41 C 07 30 46.02 -01 05 49.2 u 807
2013-01-05 07:32:41 C 06 55 14.44 +10 22 54.4 o 291
2013-01-05 07:36:28 C 06 55 14.25 +10 22 56.6 o 291
2013-01-05 07:40:15 C 06 55 14.14 +10 22 59.4 o 291
2013-01-06 09:27:38 C 06 54 16.57 +10 41 14.4 o 291
2013-01-06 09:31:17 C 06 54 16.48 +10 41 16.3 o 291
2013-01-06 09:34:56 C 06 54 16.31 +10 41 19.2 o 291
2019-07-25 09:04:14 C 20 07 40.520 -13 06 33.80 V F51
2019-07-25 09:21:33 C 20 07 39.535 -13 06 38.77 V F51
2019-07-25 09:38:50 C 20 07 38.552 -13 06 43.82 V F51
2019-07-25 09:56:07 C 20 07 37.569 -13 06 48.75 V F51
2019-07-30 00:09:50 C 20 01 29.95 -13 40 48.1 V J04
2019-07-30 00:31:32 C 20 01 28.59 -13 40 55.3 V J04
2019-07-31 00:44:44 C 20 00 03.81 -13 49 09.5 V J04
2019-07-31 00:55:35 C 20 00 03.14 -13 49 12.5 V J04
2019-12-16 18:06:25 S 01 22 40.838 -09 56 15.32 L C51
2019-12-17 06:40:03 S 01 25 32.347 -09 33 31.75 L C51
2019-12-17 09:48:23 S 01 26 15.053 -09 27 50.47 L C51
2019-12-17 14:30:57 S 01 27 18.686 -09 19 14.45 L C51
2019-12-18 03:04:35 S 01 30 08.208 -08 56 33.79 L C51