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
2016-01-28 06:15:01 C 08 48 37.07 +19 08 18.8 q G96
2016-01-28 06:24:15 C 08 48 36.62 +19 08 19.5 q G96
2016-01-28 06:33:32 C 08 48 36.16 +19 08 20.9 q G96
2016-01-28 06:42:46 C 08 48 35.64 +19 08 21.6 q G96
2016-01-29 11:50:51 C 08 47 04.222 +19 11 41.33 L F51
2016-01-29 12:07:05 C 08 47 03.356 +19 11 43.04 L F51
2016-01-29 12:23:17 C 08 47 02.478 +19 11 44.90 L F51
2016-01-29 12:39:33 C 08 47 01.622 +19 11 46.56 L F51
2016-01-30 03:43:13 C 08 46 14.68 +19 13 26.8 R G45
2016-01-30 03:48:07 C 08 46 14.43 +19 13 27.9 R G45
2016-01-30 04:04:16 C 08 46 13.55 +19 13 28.8 R G45
2016-01-30 04:09:13 C 08 46 13.31 +19 13 30.2 R G45
2016-02-11 02:22:38 C 08 31 25.70 +19 41 36.5 m V30
2016-02-11 02:50:17 C 08 31 24.24 +19 41 39.8 m V30
2016-02-11 03:17:55 C 08 31 22.85 +19 41 42.5 m V30
2016-02-16 07:01:24 C 08 25 24.18 +19 50 45.9 q G96
2016-02-16 07:13:56 C 08 25 23.60 +19 50 47.3 q G96
2016-02-16 07:22:43 C 08 25 23.13 +19 50 47.1 q G96
2016-02-16 07:36:05 C 08 25 22.53 +19 50 48.7 q G96
2016-02-26 05:45:33 C 08 15 17.25 +20 02 03.1 q G96
2016-02-26 05:53:34 C 08 15 16.90 +20 02 03.0 q G96
2016-02-26 06:09:38 C 08 15 16.23 +20 02 02.3 q G96
2016-03-03 05:38:17 C 08 10 19.804 +20 04 50.00 L F51
2016-03-03 05:55:05 C 08 10 19.268 +20 04 50.26 L F51
2016-03-03 06:14:31 C 08 10 18.640 +20 04 50.41 L F51
2016-03-03 06:31:18 C 08 10 18.095 +20 04 50.56 L F51
2017-10-20 13:25:15 C 05 11 49.58 +38 42 58.4 T08
2017-10-20 13:40:06 C 05 11 48.95 +38 43 02.6 T08
2017-10-20 13:55:24 C 05 11 48.31 +38 43 03.9 T08
2017-10-20 14:10:39 C 05 11 47.91 +38 43 06.5 T08
2017-11-21 07:36:05 C 04 25 26.87 +38 32 18.3 U G96
2017-11-21 07:44:18 C 04 25 26.23 +38 32 16.6 U G96
2017-11-21 07:52:33 C 04 25 25.59 +38 32 14.7 U G96
2017-11-21 08:00:46 C 04 25 24.92 +38 32 12.8 U G96
2017-11-21 11:19:24 C 04 25 09.78 +38 31 31.4 U T08
2017-11-21 11:38:04 C 04 25 08.32 +38 31 25.8 U T08
2017-11-21 11:44:02 C 04 25 07.85 +38 31 24.7 U T08
2017-11-21 12:04:12 C 04 25 06.23 +38 31 19.7 U T08
2017-11-25 18:06:35 C 04 17 25.25 +38 05 39.0 q D29
2017-11-25 18:54:57 C 04 17 21.55 +38 05 24.4 q D29
2018-01-12 08:02:38 C 03 32 20.350 +31 15 37.22 U F51
2018-01-12 08:16:30 C 03 32 20.339 +31 15 33.13 U F51
2018-01-12 08:44:26 C 03 32 20.315 +31 15 25.20 U F51
2018-01-22 03:08:13 C 03 34 04.90 +30 16 59.3 U G96
2018-01-22 03:19:20 C 03 34 05.06 +30 16 57.4 U G96
2018-01-22 03:27:25 C 03 34 05.17 +30 16 55.2 U G96
2018-01-22 03:35:30 C 03 34 05.25 +30 16 53.2 U G96
2018-02-10 02:09:48 C 03 45 00.67 +29 04 07.6 U G96
2018-02-10 02:17:53 C 03 45 00.91 +29 04 06.3 U G96
2018-02-10 02:25:59 C 03 45 01.20 +29 04 05.4 U G96