39572 (1993 DQ1)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4928268146 ± 1.23e-08
Semi-major axis (a)2.0363404060 AU ± 2.48e-09
Inclination (i)10.02892511° ± 8.47e-07
Long. of Asc. Node (Ω)313.49675784° ± 9.93e-06
Arg. of Perihelion (ω)344.84020842° ± 1.01e-05
Mean Anomaly (M)341.52132787° ± 4.11e-06
Mean Motion (n)0.3391850547°/day ± 6.20e-10
Perihelion dist (q)1.03277725 AU ± 2.51e-08
Aphelion dist (Q)3.03990356 AU ± 2.53e-08
Orbital Period2.90586590 yr ± 5.31e-09
Physical Parameters
H (abs. magnitude)16.56
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.035″
Uncertainty0
Orbit TypeAmor
MOID0.025755 AU
Observations Used820
Gaia Obs Used34
Oppositions16
Arc Total1993-2025
First Observation Used1993-02-26
Last Observation Used2025-03-28
Observations (858)
Date Type RA Dec Mag Band Observatory
2011-10-23 07:12:20 C 01 21 16.062 +36 14 41.40 L F51
2011-10-23 07:13:12 C 01 21 16.012 +36 14 40.85 L F51
2011-10-23 07:29:50 C 01 21 14.942 +36 14 30.57 L F51
2011-10-23 07:30:42 C 01 21 14.893 +36 14 30.01 L F51
2011-10-23 07:50:59 C 01 21 13.588 +36 14 17.26 L F51
2011-10-23 07:51:54 C 01 21 13.531 +36 14 16.88 L F51
2011-10-23 08:09:42 C 01 21 12.382 +36 14 05.73 L F51
2011-10-24 07:57:33 C 01 19 47.31 +35 58 43.1 r 703
2011-10-24 08:13:32 C 01 19 46.41 +35 58 33.2 r 703
2011-10-24 08:29:43 C 01 19 45.40 +35 58 22.1 r 703
2011-10-24 08:45:51 C 01 19 44.40 +35 58 11.4 r 703
2011-11-01 06:11:56 C 01 10 30.75 +33 50 26.4 r 703
2011-11-01 06:20:27 C 01 10 30.39 +33 50 20.3 r 703
2011-11-01 06:28:55 C 01 10 30.03 +33 50 14.1 r 703
2011-11-01 06:37:27 C 01 10 29.64 +33 50 08.9 r 703
2011-11-04 06:23:44 C 01 07 55.60 +33 01 03.0 17.8 c 704
2011-11-04 06:41:30 C 01 07 54.99 +33 00 50.0 18.2 c 704
2011-11-04 06:59:10 C 01 07 54.36 +33 00 37.6 18.1 c 704
2011-11-04 07:17:04 C 01 07 53.72 +33 00 25.4 18.4 c 704
2011-11-04 07:35:17 C 01 07 53.08 +33 00 13.5 18.2 c 704
2011-11-17 17:15:57 C 01 02 23.63 +29 35 33.9 u C73
2011-11-17 17:21:19 C 01 02 23.60 +29 35 31.0 u C73
2011-11-17 17:26:38 C 01 02 23.61 +29 35 28.5 u C73
2011-11-24 15:48:54 C 01 02 55.06 +28 06 42.1 u 114
2011-11-24 15:55:43 C 01 02 55.10 +28 06 38.9 u 114
2011-11-24 16:03:12 C 01 02 55.16 +28 06 35.4 u 114
2011-11-24 16:08:55 C 01 02 55.19 +28 06 32.4 u 114
2011-11-24 16:14:31 C 01 02 55.24 +28 06 29.7 u 114
2011-11-25 16:28:12 C 01 03 09.81 +27 54 45.4 u 114
2011-11-25 16:33:48 C 01 03 09.86 +27 54 42.9 u 114
2011-12-01 02:08:55 C 01 05 07.22 +26 57 13.8 r 703
2011-12-01 02:18:03 C 01 05 07.33 +26 57 10.0 r 703
2011-12-01 02:27:08 C 01 05 07.44 +26 57 06.8 r 703
2011-12-01 02:36:06 C 01 05 07.65 +26 57 03.6 r 703
2013-01-05 11:01:16 C 08 48 04.60 +21 04 55.2 r G96
2013-01-05 11:05:32 C 08 48 04.46 +21 04 55.8 r G96
2013-01-05 11:09:47 C 08 48 04.28 +21 04 56.0 r G96
2013-01-05 11:14:06 C 08 48 04.03 +21 04 56.8 r G96
2013-01-06 07:12:21 C 08 47 11.52 +21 07 08.1 o 691
2013-01-06 07:37:50 C 08 47 10.33 +21 07 10.7 o 691
2013-01-16 12:27:11 C 08 35 23.789 +21 34 02.52 L F51
2013-01-16 12:47:59 C 08 35 22.694 +21 34 04.81 L F51
2013-01-16 13:08:55 C 08 35 21.600 +21 34 06.91 L F51
2013-01-19 05:43:49 C 08 32 02.04 +21 40 51.8 o 691
2013-01-19 06:09:19 C 08 32 00.64 +21 40 54.9 o 691
2013-02-12 06:45:14 C 08 02 41.201 +22 21 27.38 L F51
2013-02-12 07:04:15 C 08 02 40.335 +22 21 28.12 L F51
2013-02-12 07:42:17 C 08 02 38.575 +22 21 29.37 L F51
2013-02-15 03:38:11 C 07 59 39.80 +22 23 09.1 r G96
2013-02-15 03:49:07 C 07 59 39.33 +22 23 10.6 r G96