4957 Brucemurray (1990 XJ)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2187856425 ± 1.82e-08
Semi-major axis (a)1.5654559772 AU ± 1.36e-09
Inclination (i)35.01188482° ± 5.39e-07
Long. of Asc. Node (Ω)254.87958436° ± 1.42e-06
Arg. of Perihelion (ω)97.45772809° ± 6.29e-06
Mean Anomaly (M)351.77911139° ± 9.20e-06
Mean Motion (n)0.5032119981°/day ± 6.54e-10
Perihelion dist (q)1.22295669 AU ± 2.85e-08
Aphelion dist (Q)1.90795527 AU ± 2.85e-08
Orbital Period1.95867008 yr ± 2.55e-09
Physical Parameters
H (abs. magnitude)15.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.064″
Uncertainty0
Orbit TypeAmor
MOID0.424352 AU
Observations Used2375
Gaia Obs Used122
Oppositions20
Arc Total1976-2026
First Observation Used1976-03-11
Last Observation Used2026-03-20
Observations (3372)
Date Type RA Dec Mag Band Observatory
2025-05-31 20:38:23 C 13 34 10.135 -39 11 39.77 V M22
2025-05-31 20:52:34 C 13 34 09.883 -39 11 14.03 V M22
2025-06-01 11:12:16 B 13 33 59.24 -38 45 17.2 q Q73
2025-06-01 11:17:26 B 13 33 59.16 -38 45 07.8 q Q73
2025-06-01 11:22:37 B 13 33 59.09 -38 44 58.5 q Q73
2025-06-01 20:30:59 C 13 33 52.757 -38 28 25.36 V M22
2025-06-01 20:39:10 C 13 33 52.642 -38 28 10.34 V M22
2025-06-01 20:43:59 C 13 33 52.574 -38 28 01.70 V M22
2025-06-01 21:23:07 C 13 33 52.025 -38 26 50.35 V M22
2025-06-02 02:41:58 C 13 33 48.862 -38 17 13.49 V W68
2025-06-02 02:46:38 C 13 33 48.787 -38 17 05.10 V W68
2025-06-02 02:55:15 C 13 33 48.672 -38 16 49.33 V W68
2025-06-02 03:11:51 C 13 33 48.451 -38 16 19.09 V W68
2025-06-04 20:15:56 C 13 33 22.735 -36 18 38.92 V M22
2025-06-04 20:20:34 C 13 33 22.694 -36 18 30.64 V M22
2025-06-04 20:28:29 C 13 33 22.651 -36 18 16.31 V M22
2025-06-04 20:45:14 C 13 33 22.543 -36 17 45.82 V M22
2025-06-05 19:47:21 C 13 33 19.975 -35 36 18.29 V M22
2025-06-05 19:51:56 C 13 33 19.949 -35 36 10.01 V M22
2025-06-05 20:00:35 C 13 33 19.910 -35 35 54.56 V M22
2025-06-05 20:14:39 C 13 33 19.858 -35 35 29.11 V M22
2025-06-10 01:50:07 C 13 33 45.079 -32 35 01.86 V W68
2025-06-10 01:54:52 C 13 33 45.096 -32 34 53.44 V W68
2025-06-10 02:03:45 C 13 33 45.161 -32 34 37.81 V W68
2025-06-10 02:22:24 C 13 33 45.266 -32 34 04.69 V W68
2025-06-11 03:09:58 C 13 34 00.065 -31 50 50.39 V W68
2025-06-11 03:14:34 C 13 34 00.101 -31 50 42.43 V W68
2025-06-11 03:32:38 C 13 34 00.254 -31 50 10.82 V W68
2025-06-11 03:40:34 C 13 34 00.324 -31 49 56.86 V W68
2025-06-12 20:51:31 C 13 34 32.455 -30 39 01.94 V M22
2025-06-12 20:56:11 C 13 34 32.513 -30 38 53.92 V M22
2025-06-12 21:04:05 C 13 34 32.604 -30 38 40.42 V M22
2025-06-12 21:19:53 C 13 34 32.808 -30 38 13.20 V M22
2025-06-13 20:16:59 C 13 34 54.612 -29 59 14.03 V M22
2025-06-13 20:28:36 C 13 34 54.766 -29 58 54.44 V M22
2025-06-13 20:42:44 C 13 34 54.970 -29 58 30.36 V M22
2025-06-14 21:55:54 C 13 35 21.583 -29 16 06.85 V M22
2025-06-14 22:13:25 C 13 35 21.895 -29 15 37.69 V M22
2025-06-14 22:26:53 C 13 35 22.118 -29 15 14.87 V M22
2025-06-14 22:27:31 C 13 35 22.130 -29 15 13.75 V M22
2025-06-15 16:45:59 C 13 35 44.443 -28 44 49.70 V M22
2025-06-15 16:58:58 C 13 35 44.678 -28 44 28.46 V M22
2025-06-15 16:59:37 C 13 35 44.693 -28 44 27.24 V M22
2025-06-15 17:07:45 C 13 35 44.832 -28 44 13.96 V M22
2025-06-15 17:08:24 C 13 35 44.849 -28 44 12.70 V M22
2025-06-16 21:51:30 C 13 36 20.834 -27 57 02.52 V M22
2025-06-16 22:03:08 C 13 36 21.079 -27 56 43.40 V M22
2025-06-16 22:03:47 C 13 36 21.096 -27 56 42.22 V M22
2025-06-16 22:20:25 C 13 36 21.442 -27 56 14.93 V M22
2025-06-18 23:06:13 C 13 37 32.95 -26 37 58.7 q Y16