523638 (2010 MQ1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5076351585 ± 5.69e-08
Semi-major axis (a)1.9385412922 AU ± 7.55e-09
Inclination (i)37.33931751° ± 1.33e-05
Long. of Asc. Node (Ω)284.40566344° ± 5.82e-06
Arg. of Perihelion (ω)285.53227699° ± 1.29e-05
Mean Anomaly (M)283.91955814° ± 5.90e-06
Mean Motion (n)0.3651738681°/day ± 2.13e-09
Perihelion dist (q)0.95446958 AU ± 1.10e-07
Aphelion dist (Q)2.92261301 AU ± 1.11e-07
Orbital Period2.69906028 yr ± 1.58e-08
Physical Parameters
H (abs. magnitude)20.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.194″
Uncertainty0
Orbit TypeApollo
MOID0.199626 AU
Observations Used41
Oppositions5
Arc Total2010-2018
First Observation Used2010-06-19
Last Observation Used2018-08-05
Observations (49)
Date Type RA Dec Mag Band Observatory
2010-02-19 07:31:27 S 05 40 59.825 -60 12 39.85 L C51
2010-02-19 10:41:58 S 05 40 05.974 -60 15 53.64 L C51
2010-02-19 10:42:09 S 05 40 05.789 -60 15 54.14 L C51
2010-02-19 13:52:40 S 05 39 11.928 -60 19 04.26 L C51
2010-02-19 17:03:11 S 05 38 17.904 -60 22 10.85 L C51
2010-02-19 20:13:42 S 05 37 24.127 -60 25 18.77 L C51
2010-06-19 10:01:39 C 22 06 27.50 -10 27 28.7 r G96
2010-06-19 10:10:47 C 22 06 25.99 -10 27 03.6 r G96
2010-06-19 10:19:56 C 22 06 24.55 -10 26 39.7 r G96
2010-06-19 10:29:03 C 22 06 23.07 -10 26 15.1 r G96
2010-06-20 09:29:44 C 22 02 45.81 -09 24 37.6 r G96
2010-06-20 09:37:30 C 22 02 44.55 -09 24 16.7 r G96
2010-06-20 09:53:14 C 22 02 41.96 -09 23 34.6 r G96
2010-06-20 10:10:50 C 22 02 39.02 -09 22 47.9 o H01
2010-06-20 10:19:50 C 22 02 37.55 -09 22 23.8 o H01
2010-06-20 10:28:49 C 22 02 36.09 -09 21 59.9 o H01
2010-06-20 10:39:19 C 22 02 34.36 -09 21 31.7 o H01
2010-06-21 09:56:21 C 21 58 51.70 -08 19 14.3 r G96
2010-06-21 10:04:11 C 21 58 50.44 -08 18 53.1 r G96
2010-06-21 10:12:01 C 21 58 49.15 -08 18 32.5 r G96
2010-07-01 07:21:55 C 21 19 09.35 +01 47 42.0 o H21
2010-07-01 07:33:51 C 21 19 07.15 +01 48 09.0 o H21
2010-07-01 07:47:20 C 21 19 04.89 +01 48 40.2 o H21
2010-07-01 08:02:07 C 21 19 02.33 +01 49 16.3 o H21
2010-07-10 06:48:15 C 20 42 51.95 +09 14 16.8 o H21
2010-07-10 06:54:50 C 20 42 50.84 +09 14 28.2 o H21
2010-07-10 07:01:24 C 20 42 49.76 +09 14 39.7 o H21
2010-07-10 07:07:58 C 20 42 48.66 +09 14 51.4 o H21
2010-07-10 07:14:46 C 20 42 47.53 +09 15 03.1 o H21
2010-08-09 09:00:25 C 19 19 59.90 +18 32 27.4 v F65
2010-08-09 09:21:49 C 19 19 58.52 +18 32 28.9 v F65
2013-09-12 05:54:10 C 21 39 58.430 +45 08 54.82 t 568
2013-09-12 06:55:41 C 21 39 54.554 +45 08 32.63 t 568
2013-09-27 06:04:32 C 21 22 29.431 +42 20 19.95 t 568
2013-09-27 06:41:47 C 21 22 28.067 +42 19 59.85 t 568
2013-09-27 06:54:29 C 21 22 27.608 +42 19 52.97 t 568
2013-09-27 07:06:59 C 21 22 27.139 +42 19 46.12 t 568
2017-12-21 07:05:49 C 07 33 10.73 +31 00 44.7 u H21
2017-12-21 07:30:30 C 07 33 08.35 +31 00 25.2 u H21
2017-12-21 07:55:51 C 07 33 05.91 +31 00 05.0 u H21
2018-07-12 08:53:40 C 14 43 32.54 -37 16 43.2 U 474
2018-07-12 08:55:45 C 14 43 33.31 -37 16 33.7 U 474
2018-07-12 08:56:47 C 14 43 33.72 -37 16 29.1 U 474
2018-07-12 08:58:51 C 14 43 34.52 -37 16 19.7 U 474
2018-07-13 05:51:11 C 14 51 33.771 -35 41 24.98 V T12
2018-07-13 05:52:54 C 14 51 34.388 -35 41 17.20 V T12
2018-08-05 04:47:34 C 16 40 46.82 -08 44 52.4 o 691
2018-08-05 04:56:15 C 16 40 47.74 -08 44 39.3 o 691
2018-08-05 05:04:58 C 16 40 48.67 -08 44 25.8 o 691