2022 QN31

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2954453015 ± 8.80e-05
Semi-major axis (a)1.8112612828 AU ± 2.85e-04
Inclination (i)25.70880375° ± 3.64e-03
Long. of Asc. Node (Ω)160.30154993° ± 9.63e-04
Arg. of Perihelion (ω)180.31934512° ± 9.84e-04
Mean Anomaly (M)118.30030576° ± 1.12e-01
Mean Motion (n)0.4043343335°/day ± 9.56e-05
Perihelion dist (q)1.27613265 AU ± 2.57e-04
Aphelion dist (Q)2.34638992 AU ± 4.03e-04
Orbital Period2.43765172 yr ± 5.76e-04
Physical Parameters
H (abs. magnitude)22.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.204″
Uncertainty3
Orbit TypeAmor
MOID0.265416 AU
Observations Used26
Oppositions1
Arc Total2022-2022
First Observation Used2022-08-29
Last Observation Used2022-09-20
Observations (26)
Date Type RA Dec Mag Band Observatory
2022-08-29 12:25:20 C 00 35 23.336 -01 56 09.55 U F51
2022-08-29 12:44:27 C 00 35 24.805 -01 57 15.19 U F51
2022-08-29 13:02:39 C 00 35 26.176 -01 58 18.33 U F51
2022-08-29 14:53:09 C 00 35 34.620 -02 04 38.60 V F52
2022-08-29 14:54:03 C 00 35 34.661 -02 04 40.88 V F52
2022-08-30 02:24:30 C 00 36 32.84 -02 44 37.6 X 033
2022-08-30 02:28:50 C 00 36 33.16 -02 44 52.7 X 033
2022-08-30 02:33:09 C 00 36 33.48 -02 45 07.5 X 033
2022-08-30 07:38:51 C 00 36 59.922 -03 02 40.63 V V06
2022-08-30 07:40:28 C 00 37 00.037 -03 02 46.39 V V06
2022-08-30 07:42:06 C 00 37 00.163 -03 02 51.68 V V06
2022-08-30 07:43:43 C 00 37 00.275 -03 02 57.84 V V06
2022-08-31 07:00:49 C 00 38 54.21 -04 24 13.2 u H21
2022-08-31 07:07:04 C 00 38 54.68 -04 24 35.1 u H21
2022-09-01 02:13:24 C 00 40 26.36 -05 31 47.5 X 033
2022-09-01 02:17:38 C 00 40 26.66 -05 32 02.3 X 033
2022-09-01 02:21:53 C 00 40 26.97 -05 32 17.5 X 033
2022-09-07 08:30:38 C 00 51 42.023 -14 22 47.10 V V06
2022-09-07 08:34:30 C 00 51 42.271 -14 23 01.18 V V06
2022-09-07 08:38:22 C 00 51 42.523 -14 23 14.21 V V06
2022-09-15 07:14:08 C 01 03 31.24 -24 46 55.3 V 807
2022-09-15 07:27:27 C 01 03 31.88 -24 47 35.0 V 807
2022-09-15 07:40:48 C 01 03 32.53 -24 48 14.8 V 807
2022-09-20 11:22:15 C 01 09 36.564 -30 31 19.10 U F51
2022-09-20 11:38:06 C 01 09 37.117 -30 31 59.09 U F51
2022-09-20 11:54:01 C 01 09 37.677 -30 32 39.35 U F51