2008 QA1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5144801493
Semi-major axis (a)2.2243216667 AU
Inclination (i)26.37039043°
Long. of Asc. Node (Ω)336.53623640°
Arg. of Perihelion (ω)28.65161514°
Mean Anomaly (M)62.04199272°
Mean Motion (n)0.2970988300°/day
Perihelion dist (q)1.07995410 AU
Aphelion dist (Q)3.36873530 AU
Orbital Period3.31744040 yr
Physical Parameters
H (abs. magnitude)22.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.546″
Uncertainty
Orbit TypeAmor
MOID0.108838 AU
Observations Used61
Oppositions1
Arc Total2008-2008
First Observation Used
Last Observation Used2008-09-19
Observations (64)
Date Type RA Dec Mag Band Observatory
2008-08-23 15:51:14 C 23 25 18.51 -24 40 07.6 r E12
2008-08-23 16:03:56 C 23 25 16.24 -24 38 40.4 r E12
2008-08-23 16:16:39 C 23 25 14.01 -24 37 11.9 r E12
2008-08-23 16:29:23 C 23 25 11.78 -24 35 43.8 r E12
2008-08-23 18:23:32 C 23 24 51.73 -24 22 32.3 r E12
2008-08-24 14:46:41 C 23 21 32.61 -21 55 56.3 r E12
2008-08-24 14:47:17 C 23 21 32.50 -21 55 51.8 r E12
2008-08-24 14:47:53 C 23 21 32.40 -21 55 47.4 r E12
2008-08-24 19:19:13 C 23 20 42.20 -21 21 31.5 r E12
2008-08-24 22:01:26 C 23 20 19.57 -21 02 14.9 o 246
2008-08-24 22:03:42 C 23 20 19.10 -21 01 54.9 o 246
2008-08-24 22:08:06 C 23 20 18.31 -21 01 21.8 o 246
2008-08-24 22:37:58 C 23 20 12.84 -20 57 35.0 o 246
2008-08-24 22:39:05 C 23 20 12.64 -20 57 26.2 o 246
2008-08-25 04:40:24 C 23 19 10.63 -20 10 27.0 o H55
2008-08-25 04:46:11 C 23 19 09.57 -20 09 42.0 o H55
2008-08-25 04:53:00 C 23 19 08.32 -20 08 48.4 o H55
2008-08-25 16:04:07 C 23 17 06.459 -18 37 47.19 r E12
2008-08-25 16:08:01 C 23 17 05.67 -18 37 15.1 r E12
2008-08-27 07:05:20 C 23 09 49.05 -12 57 09.8 o H55
2008-08-27 07:08:06 C 23 09 48.48 -12 56 44.1 o H55
2008-08-27 07:10:48 C 23 09 47.92 -12 56 18.9 o H55
2008-08-27 07:13:28 C 23 09 47.36 -12 55 54.2 o H55
2008-08-27 07:16:12 C 23 09 46.77 -12 55 28.5 o H55
2008-08-27 07:18:49 C 23 09 46.21 -12 55 04.1 o H55
2008-08-28 03:05:22 C 23 05 54.04 -09 45 01.0 o H55
2008-08-28 03:06:58 C 23 05 53.72 -09 44 46.8 o H55
2008-08-28 03:08:32 C 23 05 53.41 -09 44 31.1 o H55
2008-08-28 03:10:06 C 23 05 53.05 -09 44 15.8 o H55
2008-08-29 22:06:57 C 22 56 47.70 -02 17 03.2 r A17
2008-08-29 22:20:09 C 22 56 44.57 -02 14 39.7 r A17
2008-08-29 22:37:43 C 22 56 40.46 -02 11 27.4 r A17
2008-08-30 03:42:14 C 22 55 34.80 -01 15 38.8 o H55
2008-08-30 03:43:57 C 22 55 34.39 -01 15 19.6 o H55
2008-08-30 03:45:58 C 22 55 33.89 -01 14 57.6 o H55
2008-08-30 03:47:58 C 22 55 33.44 -01 14 35.4 o H55
2008-08-30 03:50:06 C 22 55 32.93 -01 14 12.1 o H55
2008-08-30 03:52:38 C 22 55 32.33 -01 13 44.1 o H55
2008-08-30 21:55:40 C 22 51 27.64 +02 07 42.1 o 246
2008-08-30 21:56:08 C 22 51 27.53 +02 07 46.9 o 246
2008-08-30 21:56:53 C 22 51 27.36 +02 07 55.7 o 246
2008-08-30 21:57:29 C 22 51 27.20 +02 08 02.9 o 246
2008-08-30 21:58:33 C 22 51 26.95 +02 08 14.3 o 246
2008-08-30 21:59:59 C 22 51 26.58 +02 08 31.9 o 246
2008-08-30 22:50:22 C 22 51 14.19 +02 18 02.7 o 046
2008-08-30 22:52:19 C 22 51 13.78 +02 18 25.3 o 046
2008-08-30 22:53:00 C 22 51 13.60 +02 18 33.0 o 046
2008-08-30 22:53:44 C 22 51 13.42 +02 18 39.0 o 046
2008-08-30 22:54:25 C 22 51 13.28 +02 18 48.4 o 046
2008-08-30 22:55:47 C 22 51 12.93 +02 19 05.0 o 046