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
2019-04-09 11:09:03 C 13 06 03.59 +00 00 45.3 V T05
2019-04-09 11:12:29 C 13 06 03.21 +00 00 43.3 V T05
2019-04-09 11:22:54 C 13 06 02.04 +00 00 36.2 V T05
2019-04-09 11:26:25 C 13 06 01.63 +00 00 34.2 V T05
2019-04-09 11:36:32 C 13 06 00.48 +00 00 27.2 V T05
2019-04-09 11:39:59 C 13 06 00.09 +00 00 24.7 V T05
2019-04-09 11:54:49 C 13 05 58.41 +00 00 15.2 V T05
2019-04-14 06:17:28 C 12 54 22.46 -01 13 27.9 V 703
2019-04-14 06:25:21 C 12 54 21.66 -01 13 33.2 V 703
2019-04-14 06:33:14 C 12 54 20.91 -01 13 38.3 V 703
2019-04-14 06:41:07 C 12 54 20.15 -01 13 42.7 V 703
2019-04-15 10:19:45 C 12 51 45.54 -01 30 54.1 V T08
2019-04-15 10:32:28 C 12 51 44.43 -01 31 02.1 V T08
2019-04-15 10:35:22 C 12 51 44.10 -01 31 04.2 V T08
2019-04-15 10:44:21 C 12 51 43.19 -01 31 09.0 V T08
2019-04-15 10:47:12 C 12 51 42.88 -01 31 10.9 V T08
2019-04-15 10:57:10 C 12 51 41.89 -01 31 17.4 V T08
2019-04-15 10:59:54 C 12 51 41.70 -01 31 19.0 V T08
2019-04-16 04:55:04 C 12 50 05.23 -01 42 27.0 u H21
2019-04-16 05:00:55 C 12 50 04.67 -01 42 30.6 u H21
2019-04-16 05:06:35 C 12 50 04.17 -01 42 34.4 u H21
2019-04-16 05:12:18 C 12 50 03.65 -01 42 38.4 u H21
2019-04-23 09:53:28 C 12 36 38.58 -03 23 50.9 V T08
2019-04-23 09:58:09 C 12 36 38.22 -03 23 52.5 V T08
2019-04-23 10:06:20 C 12 36 37.66 -03 23 56.5 V T08
2019-04-23 10:11:20 C 12 36 37.29 -03 24 00.3 V T08
2019-04-23 10:19:32 C 12 36 36.76 -03 24 04.9 V T08
2019-04-23 10:23:47 C 12 36 36.41 -03 24 07.4 V T08
2019-04-23 10:32:21 C 12 36 35.81 -03 24 13.3 V T08
2019-04-25 04:17:49 C 12 33 57.58 -03 47 19.2 V G96
2019-04-25 04:25:52 C 12 33 57.05 -03 47 23.7 V G96
2019-04-25 04:33:53 C 12 33 56.54 -03 47 28.2 V G96
2019-04-25 04:41:57 C 12 33 56.02 -03 47 32.5 V G96
2019-04-25 07:18:18 C 12 33 46.693 -03 48 54.92 U F51
2019-04-25 07:36:55 C 12 33 45.492 -03 49 05.06 U F51
2019-04-25 08:14:08 C 12 33 43.090 -03 49 25.44 U F51
2019-04-26 06:59:21 C 12 32 22.43 -04 01 47.7 V 703
2019-04-26 07:07:00 C 12 32 22.00 -04 01 50.7 V 703
2019-04-26 07:14:38 C 12 32 21.52 -04 01 56.0 V 703
2019-04-26 07:22:16 C 12 32 21.09 -04 01 59.4 V 703
2019-04-27 09:36:36 C 12 30 53.82 -04 15 57.9 V T08
2019-04-27 09:49:12 C 12 30 53.07 -04 16 04.0 V T08
2019-04-27 10:01:00 C 12 30 52.36 -04 16 10.6 V T08
2019-04-27 10:13:46 C 12 30 51.58 -04 16 15.9 V T08
2019-05-01 06:58:28 C 12 26 25.16 -05 04 20.4 V 703
2019-05-01 07:21:53 C 12 26 24.21 -05 04 32.6 V 703
2019-05-02 06:07:12 C 12 25 28.87 -05 15 57.9 V G96
2019-05-02 06:15:17 C 12 25 28.53 -05 16 02.1 V G96
2019-05-02 06:23:20 C 12 25 28.18 -05 16 06.0 V G96
2019-05-02 06:31:26 C 12 25 27.84 -05 16 10.1 V G96