419022 (2009 QF31)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1427934887 ± 5.11e-08
Semi-major axis (a)1.4846685010 AU ± 2.09e-09
Inclination (i)42.41179119° ± 9.51e-06
Long. of Asc. Node (Ω)336.23448479° ± 2.79e-06
Arg. of Perihelion (ω)167.89237307° ± 1.24e-05
Mean Anomaly (M)187.48690879° ± 8.67e-06
Mean Motion (n)0.5448388082°/day ± 1.15e-09
Perihelion dist (q)1.27266751 AU ± 7.59e-08
Aphelion dist (Q)1.69666950 AU ± 7.59e-08
Orbital Period1.80902364 yr ± 3.83e-09
Physical Parameters
H (abs. magnitude)18.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.296″
Uncertainty0
Orbit TypeAmor
MOID0.286181 AU
Observations Used320
Oppositions7
Arc Total2009-2024
First Observation Used2009-08-26
Last Observation Used2024-12-30
Observations (332)
Date Type RA Dec Mag Band Observatory
2023-03-12 22:45:02 C 08 11 44.59 +12 56 02.4 X L18
2023-03-13 05:06:54 C 08 11 08.102 +12 33 49.50 V 703
2023-03-13 05:15:06 C 08 11 07.274 +12 33 20.84 V 703
2023-03-13 05:23:18 C 08 11 06.457 +12 32 52.04 V 703
2023-03-13 05:31:30 C 08 11 05.604 +12 32 23.57 V 703
2023-03-13 20:23:18 C 08 09 42.530 +11 41 28.36 V M22
2023-03-13 20:27:51 C 08 09 42.084 +11 41 12.80 V M22
2023-03-13 20:42:09 C 08 09 40.709 +11 40 23.81 V M22
2023-03-13 21:01:01 C 08 09 38.880 +11 39 19.69 V M22
2023-03-17 06:23:34 C 08 03 13.632 +07 18 21.64 U F51
2023-03-17 06:40:55 C 08 03 12.354 +07 17 29.81 U F51
2023-03-17 06:58:17 C 08 03 11.075 +07 16 37.73 U F51
2023-03-17 07:15:46 C 08 03 09.783 +07 15 45.07 U F51
2023-03-17 19:44:08 C 08 02 20.143 +06 39 03.78 V M22
2023-03-17 19:48:43 C 08 02 19.774 +06 38 50.96 V M22
2023-03-17 19:58:29 C 08 02 19.162 +06 38 22.67 V M22
2023-03-17 20:12:51 C 08 02 18.144 +06 37 40.12 V M22
2023-03-21 07:04:32 C 07 57 44.796 +02 50 22.09 V T05
2023-03-21 07:18:55 C 07 57 44.047 +02 49 45.59 V T05
2023-03-21 07:24:08 C 07 57 43.769 +02 49 32.27 V T05
2023-03-21 07:31:29 C 07 57 43.392 +02 49 12.90 V T05
2023-03-25 06:50:57 C 07 54 12.326 -00 55 48.11 V T05
2023-03-25 06:55:31 C 07 54 12.132 -00 55 58.19 V T05
2023-03-25 07:04:35 C 07 54 11.866 -00 56 17.99 V T05
2023-03-25 07:19:02 C 07 54 11.386 -00 56 48.66 V T05
2024-12-30 15:13:16 C 13 31 25.843 -10 53 12.62 X F52
2024-12-30 15:15:06 C 13 31 25.993 -10 53 16.13 X F52
2024-12-30 15:21:38 C 13 31 26.402 -10 53 28.54 X F52
2024-12-30 15:23:28 C 13 31 26.511 -10 53 31.81 X F52
2024-12-30 15:29:58 C 13 31 26.937 -10 53 44.64 X F52
2024-12-30 15:38:22 C 13 31 27.479 -10 54 00.42 X F52
2024-12-30 15:40:11 C 13 31 27.601 -10 54 03.98 X F52