302591 (2002 QE7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1811998328 ± 2.26e-08
Semi-major axis (a)1.4697608983 AU ± 1.67e-09
Inclination (i)12.11260700° ± 3.62e-06
Long. of Asc. Node (Ω)244.45191751° ± 1.21e-05
Arg. of Perihelion (ω)88.42699949° ± 2.38e-05
Mean Anomaly (M)10.05007032° ± 1.85e-05
Mean Motion (n)0.5531491411°/day ± 9.43e-10
Perihelion dist (q)1.20344047 AU ± 3.33e-08
Aphelion dist (Q)1.73608133 AU ± 3.33e-08
Orbital Period1.78184546 yr ± 3.04e-09
Physical Parameters
H (abs. magnitude)19.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.301″
Uncertainty0
Orbit TypeAmor
MOID0.290473 AU
Observations Used199
Oppositions10
Arc Total2002-2025
First Observation Used2002-08-18
Last Observation Used2025-05-03
Observations (215)
Date Type RA Dec Mag Band Observatory
2011-11-18 05:45:26 C 02 44 32.34 +25 04 27.4 19.7 c 704
2011-11-18 06:03:55 C 02 44 31.53 +25 03 59.3 19.2 c 704
2011-11-22 07:03:20 C 02 41 50.580 +22 45 12.29 L F51
2011-11-22 07:19:49 C 02 41 50.088 +22 44 49.47 L F51
2011-11-23 04:54:38 C 02 41 20.07 +22 15 10.6 r 703
2011-11-23 05:06:52 C 02 41 19.71 +22 14 53.8 r 703
2011-11-23 05:19:03 C 02 41 19.39 +22 14 37.2 r 703
2011-11-23 05:31:12 C 02 41 18.99 +22 14 21.0 r 703
2014-01-20 03:51:51 C 08 14 51.37 -04 51 14.2 u 807
2014-01-20 04:05:07 C 08 14 50.38 -04 51 15.1 u 807
2014-01-20 04:18:24 C 08 14 49.42 -04 51 15.4 u 807
2016-03-16 09:33:08 C 11 15 29.997 -23 38 06.68 L F51
2016-03-16 09:49:53 C 11 15 28.876 -23 37 58.88 L F51
2016-03-16 10:06:38 C 11 15 27.765 -23 37 50.67 L F51
2016-03-16 10:23:23 C 11 15 26.649 -23 37 42.61 L F51
2016-05-05 06:22:38 C 10 44 36.915 -09 54 20.84 L F51
2016-05-05 06:38:46 C 10 44 37.253 -09 54 11.43 L F51
2016-05-05 07:10:58 C 10 44 37.889 -09 53 54.23 L F51
2018-06-10 15:48:15 C 17 08 28.85 -10 46 45.9 q D29
2018-06-10 16:08:36 C 17 08 27.63 -10 46 16.2 q D29
2018-06-10 16:28:58 C 17 08 26.46 -10 45 45.0 q D29
2018-06-12 03:03:04 C 17 06 35.94 -09 53 52.5 c J04
2018-06-12 03:19:54 C 17 06 34.96 -09 53 27.1 c J04
2018-06-15 09:31:59 C 17 02 27.645 -07 56 35.50 U F51
2018-06-15 09:48:58 C 17 02 26.633 -07 56 10.35 U F51
2018-06-15 10:05:54 C 17 02 25.621 -07 55 45.18 U F51
2018-06-15 11:47:30 C 17 02 19.55 -07 53 13.3 U T08
2018-06-15 12:02:21 C 17 02 18.72 -07 52 51.2 U T08
2018-06-15 12:03:01 C 17 02 18.63 -07 52 51.2 U T08
2018-06-15 12:18:33 C 17 02 17.74 -07 52 27.2 U T08
2018-06-16 09:32:46 C 17 01 12.281 -07 21 03.62 U F52
2018-06-16 09:46:55 C 17 01 11.443 -07 20 42.79 U F52
2018-06-16 10:01:03 C 17 01 10.605 -07 20 21.95 U F52
2018-06-16 10:15:13 C 17 01 09.767 -07 20 01.05 U F52
2018-06-18 07:05:24 C 16 58 51.55 -06 14 29.3 U G96
2018-06-18 07:12:48 C 16 58 51.14 -06 14 18.5 U G96
2018-06-18 07:20:12 C 16 58 50.71 -06 14 07.9 U G96
2018-06-18 07:27:36 C 16 58 50.30 -06 13 57.2 U G96
2018-06-18 08:44:11 C 16 58 47.124 -06 12 01.61 U F51
2018-06-18 09:03:50 C 16 58 45.989 -06 11 33.14 U F51
2018-06-18 09:43:04 C 16 58 43.722 -06 10 36.29 U F51
2018-06-21 06:37:20 C 16 55 20.21 -04 32 29.9 U 703
2018-06-21 06:44:22 C 16 55 19.83 -04 32 20.0 U 703
2018-06-21 06:51:25 C 16 55 19.46 -04 32 09.2 U 703
2018-06-21 10:37:37 C 16 55 08.39 -04 26 49.8 U T05
2018-06-21 10:53:04 C 16 55 07.55 -04 26 28.1 U T05
2018-06-21 11:07:47 C 16 55 06.77 -04 26 07.3 U T05
2018-06-21 11:23:08 C 16 55 05.88 -04 25 46.2 U T05
2018-07-03 08:05:33 C 16 44 15.91 +01 26 50.5 U 703
2018-07-03 08:13:13 C 16 44 15.67 +01 26 58.5 U 703