2024 QB2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4948709177 ± 1.88e-04
Semi-major axis (a)2.0122279093 AU ± 7.50e-04
Inclination (i)0.53495952° ± 1.53e-04
Long. of Asc. Node (Ω)333.12729051° ± 4.02e-04
Arg. of Perihelion (ω)358.59793362° ± 9.88e-04
Mean Anomaly (M)155.98480041° ± 8.72e-02
Mean Motion (n)0.3452999566°/day ± 1.93e-04
Perihelion dist (q)1.01643484 AU ± 5.35e-04
Aphelion dist (Q)3.00802098 AU ± 1.18e-03
Orbital Period2.85440605 yr ± 1.60e-03
Physical Parameters
H (abs. magnitude)28.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.321″
Uncertainty2
Orbit TypeApollo
MOID0.003569 AU
Observations Used24
Oppositions1
Arc Total2024-2024
First Observation Used2024-08-31
Last Observation Used2024-09-02
Observations (24)
Date Type RA Dec Mag Band Observatory
2024-08-31 06:34:29 C 21 35 31.820 -10 16 25.94 U I41
2024-08-31 06:34:59 C 21 35 33.482 -10 16 15.65 U I41
2024-08-31 07:29:40 C 21 38 22.366 -09 58 35.10 U I41
2024-08-31 20:54:10 C 22 21 26.84 -05 37 04.8 X 033
2024-08-31 20:54:48 C 22 21 28.68 -05 36 52.7 X 033
2024-08-31 20:55:25 C 22 21 30.51 -05 36 40.5 X 033
2024-08-31 20:56:03 C 22 21 32.33 -05 36 28.2 X 033
2024-08-31 23:25:49 B 22 28 46.35 -04 47 10.8 V 204
2024-08-31 23:27:55 C 22 28 50.93 -04 46 13.7 U 104
2024-08-31 23:37:54 C 22 29 19.21 -04 42 59.8 U 104
2024-08-31 23:42:11 B 22 29 32.80 -04 41 53.2 V 204
2024-08-31 23:42:54 C 22 29 33.30 -04 41 22.3 U 104
2024-09-01 00:12:47 C 22 30 56.13 -04 31 53.9 V L01
2024-09-01 00:14:25 C 22 31 00.78 -04 31 22.4 V L01
2024-09-01 00:16:03 C 22 31 05.41 -04 30 50.6 V L01
2024-09-01 00:17:50 C 22 31 10.47 -04 30 15.6 V L01
2024-09-01 00:19:20 C 22 31 14.70 -04 29 46.8 V L01
2024-09-01 04:00:05 C 22 42 31.60 -03 18 37.3 V H21
2024-09-01 04:02:22 C 22 42 37.81 -03 17 54.5 V H21
2024-09-01 04:09:12 C 22 42 56.37 -03 15 46.2 V H21
2024-09-01 04:10:48 C 22 43 00.70 -03 15 16.3 V H21
2024-09-02 08:12:53 B 23 51 06.122 +04 17 03.01 V 734
2024-09-02 08:19:18 B 23 51 18.130 +04 18 27.18 V 734
2024-09-02 08:25:41 B 23 51 30.146 +04 19 50.56 V 734