264993 (2003 DX10)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4107028843 ± 1.76e-08
Semi-major axis (a)1.3748934209 AU ± 4.73e-10
Inclination (i)3.14987698° ± 1.51e-06
Long. of Asc. Node (Ω)61.74501130° ± 6.34e-05
Arg. of Perihelion (ω)194.11977701° ± 6.30e-05
Mean Anomaly (M)339.91097158° ± 1.56e-06
Mean Motion (n)0.6113764776°/day ± 3.15e-10
Perihelion dist (q)0.81022073 AU ± 2.42e-08
Aphelion dist (Q)1.93956611 AU ± 2.42e-08
Orbital Period1.61214296 yr ± 8.32e-10
Physical Parameters
H (abs. magnitude)20.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.320″
Uncertainty0
Orbit TypeApollo
MOID0.044755 AU
Observations Used419
Oppositions8
Arc Total2003-2024
First Observation Used2003-02-26
Last Observation Used2024-11-21
Observations (452)
Date Type RA Dec Mag Band Observatory
2011-10-16 09:32:55 C 00 24 18.016 -04 54 50.50 L F51
2016-10-24 07:14:43 C 03 51 20.51 +18 00 32.9 u H21
2016-10-24 07:19:07 C 03 51 20.16 +18 00 32.4 u H21
2016-10-24 07:44:17 C 03 51 18.19 +18 00 28.8 u H21
2016-10-24 08:28:11 C 03 51 14.77 +18 00 20.7 u H21
2016-11-20 08:47:04 C 02 56 43.74 +15 41 18.1 q G96
2016-11-20 08:54:30 C 02 56 43.17 +15 41 17.2 q G96
2016-11-20 08:59:50 C 02 56 42.74 +15 41 15.0 q G96
2016-11-20 09:05:13 C 02 56 42.31 +15 41 13.6 q G96
2019-01-02 12:41:46 C 07 45 13.794 +26 16 56.73 U F51
2019-01-02 13:13:32 C 07 45 11.076 +26 17 07.08 U F51
2019-01-02 13:29:21 C 07 45 09.717 +26 17 12.47 U F51
2019-01-09 08:38:10 C 07 30 38.045 +27 11 15.64 U F51
2019-01-09 08:55:16 C 07 30 36.382 +27 11 21.15 U F51
2019-01-09 09:12:29 C 07 30 34.681 +27 11 26.78 U F51
2019-01-09 09:29:41 C 07 30 33.001 +27 11 32.13 U F51
2019-09-19 10:41:20 S 19 21 09.202 -35 24 55.40 L C51
2019-09-19 13:49:39 S 19 22 18.631 -35 20 48.44 L C51
2019-09-19 16:58:09 S 19 23 27.586 -35 16 41.27 L C51
2019-09-19 23:14:58 S 19 25 44.318 -35 08 21.84 L C51
2019-09-20 00:49:02 S 19 26 18.130 -35 06 15.73 L C51
2019-09-20 02:23:17 S 19 26 51.99 -35 04 09.6 L C51
2019-09-20 03:57:32 S 19 27 25.68 -35 02 04.2 L C51
2019-09-20 05:31:47 S 19 27 59.31 -34 59 57.3 L C51
2019-09-20 07:05:51 S 19 28 32.68 -34 57 50.5 L C51
2019-09-20 08:40:05 S 19 29 06.09 -34 55 44.8 L C51
2019-09-20 10:14:21 S 19 29 39.42 -34 53 37.2 L C51
2019-09-20 13:22:40 S 19 30 45.59 -34 49 21.7 L C51
2019-09-20 16:31:10 S 19 31 51.290 -34 45 05.83 L C51
2019-09-20 19:39:29 S 19 32 56.621 -34 40 48.00 L C51
2019-09-20 22:47:59 S 19 34 01.625 -34 36 31.57 L C51
2024-01-21 11:30:39 C 11 45 01.945 +09 55 47.09 X F52
2024-01-21 11:46:32 C 11 45 02.901 +09 55 46.52 X F52
2024-01-21 12:02:29 C 11 45 03.860 +09 55 46.23 X F52
2024-01-21 12:18:30 C 11 45 04.836 +09 55 45.74 X F52
2024-02-10 11:29:22 C 12 16 55.242 +10 34 33.49 X F52
2024-02-10 11:30:20 C 12 16 55.306 +10 34 33.72 X F52
2024-02-10 11:46:17 C 12 16 56.353 +10 34 37.43 X F52
2024-02-10 11:47:14 C 12 16 56.419 +10 34 37.86 X F52
2024-02-10 12:03:03 C 12 16 57.447 +10 34 41.41 X F52
2024-02-10 12:04:01 C 12 16 57.510 +10 34 41.69 X F52
2024-02-10 12:19:55 C 12 16 58.544 +10 34 45.31 X F52
2024-02-10 12:20:52 C 12 16 58.606 +10 34 45.60 X F52
2024-02-15 09:35:04 C 12 25 44.029 +11 07 07.72 V 703
2024-02-15 09:38:23 C 12 25 44.303 +11 07 08.98 V 703
2024-02-15 09:41:42 C 12 25 44.458 +11 07 10.74 V 703
2024-02-15 09:45:01 C 12 25 44.764 +11 07 11.21 V 703
2024-02-16 08:47:06 C 12 27 34.708 +11 14 58.27 V 703
2024-02-16 08:50:05 C 12 27 34.945 +11 14 59.64 V 703
2024-02-16 08:53:04 C 12 27 35.219 +11 15 00.90 V 703