2010 QE2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7392159925 ± 1.80e-08
Semi-major axis (a)3.3753878700 AU ± 3.65e-08
Inclination (i)64.68095178° ± 1.42e-05
Long. of Asc. Node (Ω)2.04945529° ± 7.59e-06
Arg. of Perihelion (ω)32.90528339° ± 9.17e-06
Mean Anomaly (M)154.80265359° ± 1.45e-05
Mean Motion (n)0.1589376356°/day ± 2.58e-09
Perihelion dist (q)0.88024718 AU ± 6.13e-08
Aphelion dist (Q)5.87052856 AU ± 8.77e-08
Orbital Period6.20133979 yr ± 1.00e-07
Physical Parameters
H (abs. magnitude)17.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.254″
Uncertainty0
Orbit TypeApollo
MOID0.058023 AU
Observations Used113
Oppositions6
Arc Total2010-2017
First Observation Used2010-08-30
Last Observation Used2017-01-09
Observations (221)
Date Type RA Dec Mag Band Observatory
2011-03-09 11:04:34 C 13 21 39.907 +64 06 54.47 o F65
2011-03-09 11:09:05 C 13 21 38.550 +64 06 53.37 o F65
2011-03-09 11:12:53 C 13 21 37.368 +64 06 52.30 o F65
2011-03-09 11:17:42 C 13 21 35.893 +64 06 51.05 o F65
2011-03-09 11:22:19 C 13 21 34.473 +64 06 49.92 o F65
2011-03-10 11:12:34 C 13 14 22.66 +63 59 27.7 o H01
2011-03-10 11:21:59 C 13 14 19.80 +63 59 24.3 o H01
2011-03-10 11:37:58 C 13 14 14.98 +63 59 18.6 o H01
2011-03-10 11:43:24 C 13 14 13.33 +63 59 16.6 o H01
2011-04-14 05:50:02 C 10 49 11.15 +49 08 29.3 o 691
2011-04-14 05:55:28 C 10 49 10.87 +49 08 24.2 o 691
2011-04-14 06:00:00 C 10 49 10.56 +49 08 17.6 o 691
2016-10-26 23:58:42 C 18 39 08.29 -68 04 43.7 u 807
2016-10-27 00:04:33 C 18 39 09.50 -68 04 32.5 u 807
2016-10-27 00:10:16 C 18 39 10.82 -68 04 21.8 u 807
2016-10-29 00:11:54 C 18 49 40.30 -66 33 23.4 u 807
2016-10-29 00:19:05 C 18 49 41.81 -66 33 09.4 u 807
2016-10-29 00:22:34 C 18 49 42.54 -66 33 02.5 u 807
2017-01-09 01:54:19 C 21 29 46.50 +04 13 22.8 o 691
2017-01-09 01:57:34 C 21 29 46.61 +04 13 30.9 o 691
2017-01-09 02:00:49 C 21 29 46.78 +04 13 37.4 o 691