2022 QB31

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3184509225 ± 8.63e-06
Semi-major axis (a)1.7949347629 AU ± 3.01e-05
Inclination (i)15.07167218° ± 2.34e-04
Long. of Asc. Node (Ω)339.78397694° ± 2.19e-04
Arg. of Perihelion (ω)42.49116090° ± 4.86e-04
Mean Anomaly (M)91.91384498° ± 1.12e-02
Mean Motion (n)0.4098635271°/day ± 1.03e-05
Perihelion dist (q)1.22333613 AU ± 2.57e-05
Aphelion dist (Q)2.36653339 AU ± 4.26e-05
Orbital Period2.40476700 yr ± 6.05e-05
Physical Parameters
H (abs. magnitude)21.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.147″
Uncertainty2
Orbit TypeAmor
MOID0.260441 AU
Observations Used25
Oppositions1
Arc Total2022-2022
First Observation Used2022-08-25
Last Observation Used2022-10-14
Observations (25)
Date Type RA Dec Mag Band Observatory
2022-08-25 07:56:14 C 20 08 32.613 -35 38 40.25 V F51
2022-08-29 07:26:25 C 20 03 19.552 -33 42 56.16 U F52
2022-08-29 07:40:13 C 20 03 18.800 -33 42 39.04 U F52
2022-08-29 07:53:56 C 20 03 18.049 -33 42 21.93 U F52
2022-08-29 23:53:27 C 20 02 33.48 -33 21 57.1 V 807
2022-08-29 23:59:02 C 20 02 33.19 -33 21 50.2 V 807
2022-08-30 00:04:06 C 20 02 32.91 -33 21 43.9 V 807
2022-08-30 07:02:40 C 20 02 13.403 -33 13 08.44 V F51
2022-08-30 07:20:34 C 20 02 12.492 -33 12 45.57 V F51
2022-08-30 07:38:29 C 20 02 11.547 -33 12 23.03 V F51
2022-08-30 07:56:31 C 20 02 10.617 -33 12 00.26 V F51
2022-08-31 06:07:57 C 20 01 13.270 -32 43 35.20 V F51
2022-08-31 06:23:16 C 20 01 12.541 -32 43 15.91 V F51
2022-08-31 06:54:09 C 20 01 11.063 -32 42 36.39 V F51
2022-09-15 06:05:51 C 19 54 47.652 -24 33 40.72 U F52
2022-09-15 06:21:32 C 19 54 47.642 -24 33 18.87 U F52
2022-09-15 06:37:11 C 19 54 47.650 -24 32 57.09 U F52
2022-09-15 06:52:52 C 19 54 47.650 -24 32 35.24 U F52
2022-09-25 05:51:30 C 19 59 16.572 -19 01 57.89 U F52
2022-09-25 06:08:57 C 19 59 17.034 -19 01 34.32 U F52
2022-09-25 06:26:30 C 19 59 17.512 -19 01 10.15 U F52
2022-09-25 06:44:03 C 19 59 17.954 -19 00 46.08 U F52
2022-10-14 03:15:37 C 20 22 24.440 -09 06 16.30 V V06
2022-10-14 03:26:36 C 20 22 25.110 -09 06 02.80 V V06
2022-10-14 03:37:34 C 20 22 25.820 -09 05 48.40 V V06