425047 (2009 QE8)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4433650591 ± 1.96e-08
Semi-major axis (a)2.2042278234 AU ± 3.58e-09
Inclination (i)8.48707088° ± 3.00e-06
Long. of Asc. Node (Ω)333.92981330° ± 1.21e-05
Arg. of Perihelion (ω)295.67423603° ± 1.44e-05
Mean Anomaly (M)15.57378032° ± 2.31e-06
Mean Motion (n)0.3011809897°/day ± 7.33e-10
Perihelion dist (q)1.22695022 AU ± 4.32e-08
Aphelion dist (Q)3.18150542 AU ± 4.35e-08
Orbital Period3.27253817 yr ± 7.96e-09
Physical Parameters
H (abs. magnitude)18.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.245″
Uncertainty0
Orbit TypeAmor
MOID0.253294 AU
Observations Used298
Oppositions16
Arc Total2002-2025
First Observation Used2002-02-14
Last Observation Used2025-03-28
Observations (339)
Date Type RA Dec Mag Band Observatory
2022-07-05 05:03:05 C 18 11 38.998 -57 32 42.83 V W68
2022-07-05 05:11:06 C 18 11 39.862 -57 32 33.11 V W68
2022-07-05 05:26:03 C 18 11 41.414 -57 32 14.57 V W68
2022-07-17 22:12:21 C 18 43 53.933 -50 19 23.56 V M22
2022-07-17 22:16:18 C 18 43 54.240 -50 19 17.29 V M22
2022-07-17 22:43:36 C 18 43 56.446 -50 18 33.05 V M22
2022-07-17 22:50:50 C 18 43 57.034 -50 18 21.38 V M22
2022-07-21 22:33:22 C 18 52 29.263 -47 42 53.14 V M22
2022-07-21 22:37:22 C 18 52 29.575 -47 42 46.66 V M22
2022-07-21 22:44:37 C 18 52 30.115 -47 42 34.34 V M22
2022-07-21 22:53:11 C 18 52 30.742 -47 42 19.94 V M22
2022-07-21 22:57:07 C 18 52 31.049 -47 42 13.21 V M22
2022-07-21 22:59:08 C 18 52 31.166 -47 42 09.97 V M22
2022-07-24 04:57:20 C 18 57 03.043 -46 12 46.48 V W68
2022-07-24 05:02:34 C 18 57 03.425 -46 12 37.33 V W68
2022-07-24 05:10:24 C 18 57 04.003 -46 12 24.01 V W68
2022-07-24 05:24:49 C 18 57 05.052 -46 11 59.57 V W68
2022-07-30 22:49:32 C 19 09 40.075 -41 43 51.13 V M22
2022-07-30 22:54:47 C 19 09 40.426 -41 43 42.28 V M22
2022-07-30 23:03:20 C 19 09 40.985 -41 43 28.06 V M22
2022-07-30 23:03:59 C 19 09 41.030 -41 43 26.90 V M22
2022-07-30 23:09:12 C 19 09 41.357 -41 43 18.19 V M22
2022-07-30 23:18:21 C 19 09 41.978 -41 43 03.11 V M22
2022-07-30 23:21:41 C 19 09 42.197 -41 42 57.28 V M22
2022-07-30 23:33:46 C 19 09 43.013 -41 42 36.76 V M22
2022-08-06 22:06:23 C 19 21 37.289 -37 15 56.88 V M22
2022-08-06 22:11:00 C 19 21 37.560 -37 15 50.26 V M22
2022-08-06 22:20:53 C 19 21 38.174 -37 15 34.70 V M22
2022-08-06 22:42:02 C 19 21 39.478 -37 15 01.51 V M22
2022-08-16 20:42:43 C 19 37 31.980 -31 30 52.27 V M22
2022-08-16 20:51:36 C 19 37 32.501 -31 30 40.32 V M22
2022-08-16 20:56:19 C 19 37 32.765 -31 30 33.95 V M22
2022-08-16 21:10:54 C 19 37 33.629 -31 30 14.40 V M22
2022-08-18 03:27:06 C 19 39 30.792 -30 50 14.96 V W68
2022-08-18 03:30:40 C 19 39 30.989 -30 50 10.18 V W68
2022-08-18 03:39:07 C 19 39 31.495 -30 49 59.41 V W68
2022-08-18 03:56:39 C 19 39 32.506 -30 49 35.90 V W68
2022-08-18 06:21:30 C 19 39 43.123 -30 46 43.23 U F52
2022-08-18 06:35:11 C 19 39 43.918 -30 46 25.69 U F52
2022-08-18 06:49:00 C 19 39 44.721 -30 46 07.90 U F52
2022-08-18 07:02:41 C 19 39 45.510 -30 45 50.32 U F52
2022-08-22 15:34:18 C 19 46 25.14 -28 34 30.7 q Q68
2022-08-22 15:36:31 C 19 46 25.33 -28 34 28.5 q Q68
2022-08-22 15:38:38 C 19 46 25.42 -28 34 24.8 q Q68
2022-08-22 15:40:46 C 19 46 25.53 -28 34 21.3 q Q68
2022-08-24 15:18:02 C 19 49 27.15 -27 38 11.5 q Q68
2022-08-24 15:20:09 C 19 49 27.44 -27 38 07.4 q Q68
2022-08-24 15:42:13 C 19 49 29.00 -27 37 43.1 q Q68
2022-08-26 03:14:02 C 19 51 44.822 -26 57 15.19 V W68
2022-08-26 03:18:39 C 19 51 45.086 -26 57 10.26 V W68