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
2008-09-01 02:24:45 C 17 27 28.02 -11 17 10.2 r H53
2008-09-02 02:12:48 C 17 35 18.24 -10 31 56.6 r H53
2008-09-02 02:14:15 C 17 35 18.72 -10 31 53.2 r H53
2008-09-02 02:15:32 C 17 35 19.12 -10 31 51.0 r H53
2008-09-02 02:16:41 C 17 35 19.46 -10 31 48.7 r H53
2008-09-02 02:17:57 C 17 35 19.88 -10 31 46.3 r H53
2008-09-02 02:19:12 C 17 35 20.29 -10 31 44.6 r H53
2008-09-02 21:34:11 C 17 41 37.42 -09 55 00.4 r J53
2008-09-02 21:40:44 C 17 41 39.52 -09 54 47.8 r J53
2008-09-02 21:43:14 C 17 41 40.31 -09 54 43.0 r J53
2008-09-08 19:03:10 C 18 26 05.74 -05 29 32.3 r A81
2008-09-08 19:08:17 C 18 26 07.24 -05 29 22.9 r A81
2008-09-08 19:12:10 C 18 26 08.37 -05 29 16.0 r A81
2008-09-08 20:25:32 C 18 26 29.98 -05 27 04.4 r 130
2008-09-08 20:26:43 C 18 26 30.31 -05 27 02.0 r 130
2008-09-08 20:27:54 C 18 26 30.67 -05 27 00.0 r 130
2008-09-08 20:29:04 C 18 26 31.01 -05 26 57.9 r 130
2008-09-14 00:51:29 C 19 02 06.49 -01 53 55.6 r 808
2008-09-14 01:00:59 C 19 02 08.88 -01 53 41.5 r 808
2008-09-14 01:11:00 C 19 02 11.58 -01 53 25.0 r 808
2008-09-21 20:08:13 C 19 48 36.44 +02 25 38.5 r 084
2008-09-21 20:10:25 C 19 48 36.85 +02 25 40.9 16.3 r 084
2008-09-22 18:53:49 C 19 53 41.98 +02 52 07.7 16.4 r 084
2008-09-22 18:56:01 C 19 53 42.47 +02 52 10.1 16.8 r 084
2008-09-25 02:34:21 C 20 05 40.30 +03 52 36.8 o H47
2008-09-25 02:43:22 C 20 05 42.11 +03 52 45.7 o H47
2008-09-25 02:54:44 C 20 05 44.41 +03 52 58.2 o H47
2008-09-27 02:25:57 C 20 15 26.97 +04 39 35.5 r H53
2008-09-27 02:27:27 C 20 15 27.28 +04 39 36.6 r H53
2008-09-27 02:33:34 C 20 15 28.43 +04 39 42.2 r H53
2008-09-27 02:34:52 C 20 15 28.70 +04 39 43.4 r H53
2008-09-27 02:36:24 C 20 15 28.98 +04 39 44.9 r H53
2008-09-27 02:37:42 C 20 15 29.23 +04 39 46.4 r H53
2008-09-27 19:04:18 C 20 18 44.88 +04 54 52.7 r 240
2008-09-27 19:05:43 C 20 18 45.15 +04 54 53.9 r 240
2008-09-27 19:07:07 C 20 18 45.41 +04 54 55.3 r 240
2008-09-27 19:08:32 C 20 18 45.68 +04 54 56.5 r 240
2008-09-27 19:09:57 C 20 18 45.96 +04 54 57.7 r 240
2008-09-27 19:11:21 C 20 18 46.22 +04 54 59.0 r 240
2008-09-27 19:14:11 C 20 18 46.76 +04 55 01.7 r 240
2008-09-27 19:17:00 C 20 18 47.31 +04 55 04.3 r 240
2008-09-27 19:18:25 C 20 18 47.58 +04 55 05.4 r 240
2008-09-27 19:19:50 C 20 18 47.85 +04 55 06.7 r 240
2008-09-27 19:21:14 C 20 18 48.12 +04 55 08.2 r 240
2008-09-27 19:22:39 C 20 18 48.39 +04 55 09.4 r 240
2008-09-27 19:24:04 C 20 18 48.67 +04 55 10.7 r 240
2008-09-27 19:25:28 C 20 18 48.92 +04 55 12.0 r 240
2008-09-28 18:54:50 C 20 23 22.28 +05 15 58.7 16.5 r 084
2008-09-28 18:57:03 C 20 23 22.66 +05 16 00.7 16.5 r 084
2008-09-28 21:51:55 C 20 23 55.59 +05 18 37.3 r A81