40267 (1999 GJ4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8083828681 ± 7.98e-09
Semi-major axis (a)1.3387905047 AU ± 5.08e-10
Inclination (i)34.47744958° ± 9.01e-07
Long. of Asc. Node (Ω)148.20459566° ± 7.92e-07
Arg. of Perihelion (ω)211.95484902° ± 7.44e-07
Mean Anomaly (M)290.99875735° ± 1.90e-06
Mean Motion (n)0.6362727750°/day ± 3.62e-10
Perihelion dist (q)0.25653520 AU ± 1.07e-08
Aphelion dist (Q)2.42104581 AU ± 1.07e-08
Orbital Period1.54906248 yr ± 8.81e-10
Physical Parameters
H (abs. magnitude)15.54
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.091″
Uncertainty0
Orbit TypeApollo
MOID0.156272 AU
Observations Used3455
Gaia Obs Used131
Oppositions22
Arc Total1955-2025
First Observation Used1955-03-25
Last Observation Used2025-05-15
Observations (3749)
Date Type RA Dec Mag Band Observatory
2021-05-26 06:46:36 C 11 25 28.50 +68 38 29.4 V T05
2021-05-26 06:56:30 C 11 25 24.83 +68 38 27.2 V T05
2021-05-26 07:12:20 C 11 25 19.04 +68 38 23.1 V T05
2021-05-28 07:24:44 C 11 08 12.85 +68 23 19.4 V T08
2021-05-28 07:30:47 C 11 08 10.66 +68 23 16.8 V T08
2021-05-28 07:38:49 C 11 08 07.81 +68 23 13.3 V T08
2021-05-28 07:54:11 C 11 08 02.29 +68 23 07.2 V T08
2021-05-29 04:30:39 C 11 00 50.55 +68 14 29.2 V 703
2021-05-29 04:38:33 C 11 00 47.76 +68 14 25.6 V 703
2021-05-29 04:46:27 C 11 00 44.98 +68 14 21.8 V 703
2021-05-29 04:54:21 C 11 00 42.19 +68 14 18.1 V 703
2021-05-30 06:57:16 C 10 51 42.91 +68 01 39.0 V T05
2021-05-30 07:01:53 C 10 51 41.29 +68 01 36.7 V T05
2021-05-30 07:12:27 C 10 51 37.60 +68 01 30.7 V T05
2021-05-30 07:27:03 C 10 51 32.47 +68 01 22.6 V T05
2021-06-01 04:07:43 C 10 36 26.08 +67 34 58.7 V 703
2021-06-01 04:15:16 C 10 36 23.49 +67 34 53.9 V 703
2021-06-01 04:30:24 C 10 36 18.37 +67 34 44.1 V 703
2021-06-01 04:42:03 C 10 36 14.41 +67 34 35.7 V 703
2021-06-01 04:49:39 C 10 36 11.84 +67 34 29.2 V 703
2021-06-01 04:57:16 C 10 36 09.18 +67 34 24.5 V 703
2021-06-01 05:04:53 C 10 36 06.62 +67 34 19.2 V 703
2021-06-01 22:38:40 C 10 30 17.14 +67 22 17.5 V L63
2021-06-01 22:43:36 C 10 30 15.52 +67 22 14.1 V L63
2021-06-02 20:11:00 C 10 23 14.23 +67 06 33.0 V L63
2021-06-02 20:15:25 C 10 23 12.85 +67 06 30.2 V L63
2021-06-02 20:19:52 C 10 23 11.27 +67 06 26.2 V L63
2021-06-03 05:59:21 C 10 20 03.64 +66 59 01.4 V T05
2021-06-03 06:04:39 C 10 20 01.94 +66 58 57.1 V T05
2021-06-03 06:15:21 C 10 19 58.38 +66 58 48.5 V T05
2021-06-03 06:29:24 C 10 19 53.74 +66 58 36.9 V T05
2021-06-05 04:14:11 C 10 05 19.91 +66 19 30.5 V 703
2021-06-05 04:21:55 C 10 05 17.49 +66 19 22.7 V 703
2021-06-05 04:29:39 C 10 05 14.95 +66 19 15.1 V 703
2021-06-05 04:37:23 C 10 05 12.74 +66 19 07.8 V 703
2021-06-05 05:54:02 C 10 04 48.94 +66 18 03.0 V T08
2021-06-05 05:59:23 C 10 04 47.23 +66 17 57.7 V T08
2021-06-05 06:08:45 C 10 04 44.23 +66 17 48.7 V T08
2021-06-05 06:23:33 C 10 04 39.47 +66 17 34.7 V T08
2021-06-07 06:23:04 C 09 49 51.37 +65 30 13.7 V T05
2021-06-07 06:27:42 C 09 49 49.94 +65 30 08.7 V T05
2021-06-07 06:35:40 C 09 49 47.49 +65 30 00.1 V T05
2021-06-07 06:52:53 C 09 49 42.15 +65 29 41.5 V T05
2021-06-07 20:48:23 C 09 45 29.70 +65 14 39.9 V L63
2021-06-07 21:01:19 C 09 45 25.76 +65 14 25.4 V L63
2021-06-07 21:06:49 C 09 45 24.03 +65 14 19.1 V L63
2021-06-09 20:35:38 C 09 31 17.84 +64 19 17.3 V L63
2021-06-09 20:44:19 C 09 31 15.26 +64 19 06.3 V L63
2021-06-09 20:52:58 C 09 31 12.69 +64 18 56.0 V L63
2021-11-27 12:08:58 C 12 27 11.25 +03 37 58.4 V V00