523603 (2004 QJ7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3301631681 ± 9.20e-09
Semi-major axis (a)1.4436264370 AU ± 8.83e-10
Inclination (i)14.50698656° ± 2.35e-06
Long. of Asc. Node (Ω)25.52209215° ± 4.41e-06
Arg. of Perihelion (ω)63.60771974° ± 5.76e-06
Mean Anomaly (M)3.91900532° ± 3.05e-06
Mean Motion (n)0.5682376900°/day ± 5.21e-10
Perihelion dist (q)0.96699416 AU ± 1.33e-08
Aphelion dist (Q)1.92025872 AU ± 1.33e-08
Orbital Period1.73453169 yr ± 1.59e-09
Physical Parameters
H (abs. magnitude)18.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.312″
Uncertainty0
Orbit TypeApollo
MOID0.090403 AU
Observations Used789
Oppositions9
Arc Total2004-2026
First Observation Used2004-08-23
Last Observation Used2026-01-11
Observations (846)
Date Type RA Dec Mag Band Observatory
2018-10-21 13:52:07 C 06 49 12.09 +40 01 25.9 U T05
2018-10-21 14:04:16 C 06 49 17.20 +40 02 05.4 U T05
2018-10-21 14:16:59 C 06 49 22.51 +40 02 46.5 U T05
2018-10-21 14:28:54 C 06 49 27.51 +40 03 25.1 U T05
2018-10-23 13:29:17 C 07 10 46.89 +42 28 36.9 U T08
2018-10-23 13:41:40 C 07 10 52.54 +42 29 14.5 U T08
2018-10-23 13:54:18 C 07 10 58.29 +42 29 52.6 U T08
2018-10-23 14:01:37 C 07 11 01.63 +42 30 14.2 U T08
2018-10-23 14:06:49 C 07 11 04.01 +42 30 29.8 U T08
2018-10-23 14:14:04 C 07 11 07.25 +42 30 51.5 U T08
2018-10-23 14:26:18 C 07 11 12.82 +42 31 27.6 U T08
2018-10-23 14:39:25 C 07 11 18.78 +42 32 07.3 U T08
2018-10-25 13:11:18 C 07 34 01.06 +44 41 23.6 U T05
2018-10-25 13:22:37 C 07 34 06.57 +44 41 53.8 U T05
2018-10-25 13:45:20 C 07 34 17.64 +44 42 54.4 U T05
2018-10-26 08:48:53 C 07 44 00.42 +45 30 34.7 V 703
2018-10-26 08:56:08 C 07 44 04.12 +45 30 53.1 V 703
2018-10-26 09:03:23 C 07 44 07.77 +45 31 11.6 V 703
2018-10-26 09:10:38 C 07 44 11.43 +45 31 30.5 V 703
2018-10-27 08:55:41 C 07 56 33.47 +46 26 42.3 V G96
2018-10-27 09:03:08 C 07 56 37.32 +46 26 59.6 V G96
2018-10-27 09:10:35 C 07 56 41.18 +46 27 16.8 V G96
2018-10-27 09:18:01 C 07 56 45.03 +46 27 33.9 V G96
2018-10-28 08:57:19 C 08 09 19.95 +47 17 11.0 V G96
2018-10-28 09:01:12 C 08 09 22.02 +47 17 19.0 V 703
2018-10-28 09:08:10 C 08 09 25.69 +47 17 33.6 V G96
2018-10-28 09:10:22 C 08 09 26.83 +47 17 38.3 V 703
2018-10-28 09:19:02 C 08 09 31.42 +47 17 56.4 V G96
2018-10-28 09:19:32 C 08 09 31.67 +47 17 57.5 V 703
2018-10-28 09:28:42 C 08 09 36.52 +47 18 16.2 V 703
2018-10-28 09:29:52 C 08 09 37.14 +47 18 19.0 V G96
2018-10-31 13:14:40 S 08 50 51.271 +49 19 06.92 L C51
2018-10-31 14:48:55 S 08 51 42.986 +49 20 59.96 L C51
2018-11-03 10:00:00 C 09 28 21.23 +50 17 47.1 V 703
2018-11-03 10:07:09 C 09 28 24.99 +50 17 51.8 V 703
2018-11-03 10:14:19 C 09 28 28.74 +50 17 56.0 V 703
2018-11-03 10:21:27 C 09 28 32.47 +50 18 00.6 V 703
2018-11-05 01:35:12 S 09 49 05.880 +50 31 19.67 L C51
2018-11-05 04:43:42 S 09 50 43.097 +50 31 48.07 L C51
2018-11-05 07:52:01 S 09 52 19.786 +50 32 10.72 L C51
2018-11-05 09:26:15 S 09 53 08.11 +50 32 21.5 L C51
2018-11-05 10:59:47 S 09 53 55.99 +50 32 27.8 L C51
2018-11-05 14:09:01 S 09 55 32.45 +50 32 44.0 L C51
2018-11-05 15:43:05 S 09 56 20.19 +50 32 48.4 L C51
2018-11-05 17:17:20 S 09 57 08.15 +50 32 53.2 L C51
2018-11-05 18:51:35 S 09 57 55.848 +50 32 56.22 L C51
2018-11-05 20:25:50 S 09 58 43.58 +50 32 57.4 L C51
2018-11-05 21:59:54 S 09 59 31.03 +50 32 58.0 L C51
2018-11-05 22:00:05 S 09 59 31.10 +50 32 58.2 L C51
2018-11-06 01:08:24 S 10 01 06.146 +50 32 55.79 L C51