267223 (2001 DQ8)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.9008277814 ± 1.26e-08
Semi-major axis (a)1.8425528907 AU ± 2.16e-09
Inclination (i)12.75973599° ± 8.41e-06
Long. of Asc. Node (Ω)342.63784033° ± 1.52e-05
Arg. of Perihelion (ω)14.85778581° ± 1.61e-05
Mean Anomaly (M)352.97172351° ± 2.43e-06
Mean Motion (n)0.3940781279°/day ± 6.93e-10
Perihelion dist (q)0.18273006 AU ± 2.33e-08
Aphelion dist (Q)3.50237572 AU ± 2.36e-08
Orbital Period2.50109360 yr ± 4.40e-09
Physical Parameters
H (abs. magnitude)18.19
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.352″
Uncertainty0
Orbit TypeApollo
MOID0.106145 AU
Observations Used417
Oppositions13
Arc Total2001-2023
First Observation Used2001-02-16
Last Observation Used2023-05-02
Observations (449)
Date Type RA Dec Mag Band Observatory
2001-02-16 05:40:43 C 10 06 44.92 +22 41 07.6 19.0 c 704
2001-02-16 06:00:47 C 10 06 40.67 +22 41 12.5 18.4 c 704
2001-02-16 06:20:49 C 10 06 36.43 +22 41 17.6 18.7 c 704
2001-02-16 06:40:52 C 10 06 32.11 +22 41 22.4 18.5 c 704
2001-02-16 07:00:56 C 10 06 27.87 +22 41 27.7 18.8 c 704
2001-02-17 02:33:25 C 10 02 26.05 +22 45 48.8 118
2001-02-17 02:39:08 C 10 02 24.78 +22 45 49.4 118
2001-02-17 02:40:41 C 10 02 24.51 +22 45 50.1 118
2001-02-17 04:25:54 C 10 02 04.68 +22 46 17.8 675
2001-02-17 04:27:32 C 10 02 04.35 +22 46 18.3 675
2001-02-17 04:31:02 C 10 02 03.63 +22 46 19.2 675
2001-02-17 07:10:16 C 10 01 30.97 +22 46 50.3 17.7 c 704
2001-02-17 07:30:38 C 10 01 26.84 +22 46 54.4 17.8 c 704
2001-02-17 07:50:58 C 10 01 22.66 +22 46 58.6 18.2 c 704
2001-02-17 08:11:18 C 10 01 18.55 +22 47 03.3 18.3 c 704
2001-02-17 08:27:18 C 10 01 15.32 +22 47 06.2 926
2001-02-17 08:28:11 C 10 01 15.18 +22 47 06.5 926
2001-02-17 08:29:02 C 10 01 14.98 +22 47 06.6 926
2001-02-17 08:31:39 C 10 01 14.41 +22 47 06.3 18.4 c 704
2001-02-17 21:45:02 C 09 58 38.97 +22 49 30.2 118
2001-02-17 21:46:41 C 09 58 38.61 +22 49 30.7 118
2001-02-17 21:49:18 C 09 58 38.15 +22 49 31.3 118
2001-02-18 04:37:18 C 09 57 18.94 +22 50 56.6 859
2001-02-18 04:39:57 C 09 57 18.34 +22 50 56.7 859
2001-02-18 04:44:43 C 09 57 17.44 +22 50 57.2 859
2001-02-18 05:56:48 C 09 57 04.41 +22 50 53.9 918
2001-02-18 06:05:53 C 09 57 02.59 +22 50 55.5 918
2001-02-18 06:15:14 C 09 57 00.76 +22 50 57.1 918
2001-02-18 06:18:49 C 09 57 00.05 +22 50 57.4 918
2001-02-18 19:03:30 C 09 54 36.98 +22 52 51.3 104
2001-02-18 19:08:37 C 09 54 36.11 +22 52 51.8 104
2001-02-18 19:14:15 C 09 54 35.04 +22 52 52.5 104
2001-02-18 19:16:30 C 09 54 34.61 +22 52 52.7 104
2001-02-18 21:28:09 C 09 54 09.84 +22 53 10.4 587
2001-02-18 21:32:40 C 09 54 09.04 +22 53 11.3 587
2001-02-18 21:40:20 C 09 54 07.65 +22 53 14.3 587
2001-02-19 00:05:48 C 09 53 40.26 +22 53 31.7 557
2001-02-19 00:08:03 C 09 53 39.86 +22 53 32.4 557
2001-02-19 00:10:21 C 09 53 39.45 +22 53 32.3 557
2001-02-19 03:23:22 C 09 53 05.09 +22 53 59.3 858
2001-02-19 03:28:40 C 09 53 04.10 +22 54 00.1 858
2001-02-19 03:33:48 C 09 53 03.15 +22 54 00.8 858
2001-02-19 05:20:44 C 09 52 43.44 +22 54 15.6 c 699
2001-02-19 05:35:38 C 09 52 40.63 +22 54 18.5 18.3 c 704
2001-02-19 05:52:27 C 09 52 37.56 +22 54 20.6 18.5 c 704
2001-02-19 05:56:04 C 09 52 36.88 +22 54 21.2 17.8 c 704
2001-02-19 06:16:47 C 09 52 33.03 +22 54 23.4 18.4 c 704
2001-02-19 06:16:55 C 09 52 33.06 +22 54 23.3 c 699
2001-02-19 06:17:44 C 09 52 32.87 +22 54 24.3 18.4 c 704
2001-02-19 06:37:08 C 09 52 29.35 +22 54 25.6 18.4 c 704