2023 QB7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6489528902 ± 6.47e-04
Semi-major axis (a)2.5899360356 AU ± 4.66e-03
Inclination (i)25.81686264° ± 1.75e-02
Long. of Asc. Node (Ω)149.32362519° ± 4.12e-03
Arg. of Perihelion (ω)107.62880657° ± 5.22e-03
Mean Anomaly (M)210.14338405° ± 5.70e-01
Mean Motion (n)0.2364714523°/day ± 6.39e-04
Perihelion dist (q)0.90918956 AU ± 2.34e-03
Aphelion dist (Q)4.27068251 AU ± 7.87e-03
Orbital Period4.16805612 yr ± 1.13e-02
Physical Parameters
H (abs. magnitude)21.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.423″
Uncertainty3
Orbit TypeApollo
MOID0.152592 AU
Observations Used35
Oppositions1
Arc Total2023-2023
First Observation Used2023-08-25
Last Observation Used2023-09-15
Observations (35)
Date Type RA Dec Mag Band Observatory
2023-08-25 10:14:07 C 23 09 27.781 -15 12 07.25 X F51
2023-08-25 10:31:12 C 23 09 27.046 -15 13 03.17 X F51
2023-08-25 11:05:14 C 23 09 25.601 -15 14 54.21 X F51
2023-08-25 22:47:31 C 23 09 01.84 -15 52 38.5 X L01
2023-08-25 22:52:11 C 23 09 01.66 -15 52 54.2 X L01
2023-08-25 22:56:45 C 23 09 01.51 -15 53 08.3 X L01
2023-08-25 23:01:20 C 23 09 01.36 -15 53 23.0 X L01
2023-08-25 23:05:42 C 23 09 01.16 -15 53 37.2 X L01
2023-08-26 00:46:16 C 23 08 57.14 -15 58 54.9 X K83
2023-08-26 00:54:37 C 23 08 56.84 -15 59 21.8 X K83
2023-08-26 01:02:13 C 23 08 56.49 -15 59 45.0 X K83
2023-08-26 11:25:13 C 23 08 35.677 -16 31 54.14 V F52
2023-08-26 11:26:23 C 23 08 35.626 -16 31 57.54 V F52
2023-08-26 11:29:06 C 23 08 36.15 -16 31 38.8 q E94
2023-08-26 11:54:32 C 23 08 35.13 -16 32 56.1 q E94
2023-08-26 12:19:58 C 23 08 34.17 -16 34 15.1 q E94
2023-08-27 07:03:56 C 23 07 56.754 -17 30 47.99 V 654
2023-08-27 07:09:43 C 23 07 56.505 -17 31 04.85 V 654
2023-08-27 07:40:19 C 23 07 55.306 -17 32 34.36 V 654
2023-08-27 07:46:06 C 23 07 55.051 -17 32 51.44 V 654
2023-08-28 05:14:48 C 23 07 12.52 -18 33 47.9 u H21
2023-08-28 05:18:55 C 23 07 12.35 -18 33 59.2 u H21
2023-08-28 05:22:57 C 23 07 12.22 -18 34 10.0 u H21
2023-08-28 05:27:07 C 23 07 12.03 -18 34 21.7 u H21
2023-09-11 09:10:02 C 22 57 59.268 -28 50 18.11 X F51
2023-09-11 09:23:53 C 22 57 58.910 -28 50 33.32 X F51
2023-09-11 09:37:46 C 22 57 58.571 -28 50 48.36 X F51
2023-09-11 09:51:37 C 22 57 58.208 -28 51 03.47 X F51
2023-09-11 14:27:25 C 22 57 52.18 -28 55 40.1 V 474
2023-09-11 14:47:41 C 22 57 51.69 -28 56 01.9 V 474
2023-09-11 14:57:49 C 22 57 51.47 -28 56 11.5 V 474
2023-09-15 08:56:43 C 22 56 18.162 -30 19 56.82 X F52
2023-09-15 09:14:12 C 22 56 17.813 -30 20 10.97 X F52
2023-09-15 09:31:41 C 22 56 17.453 -30 20 25.11 X F52
2023-09-15 09:49:11 C 22 56 17.102 -30 20 39.01 X F52