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
2025-07-18 01:54:33 C 14 09 35.650 -12 26 10.43 V W68
2025-07-18 01:59:16 C 14 09 35.930 -12 26 06.36 V W68
2025-07-18 02:07:59 C 14 09 36.437 -12 25 58.66 V W68
2025-07-18 02:28:59 C 14 09 37.692 -12 25 40.30 V W68
2025-07-18 06:01:42 C 14 09 50.928 -12 22 43.46 V T08
2025-07-18 06:06:19 C 14 09 51.190 -12 22 39.50 V T08
2025-07-18 06:17:32 C 14 09 51.864 -12 22 29.53 V T08
2025-07-18 06:50:00 C 14 09 53.786 -12 22 01.34 V T08
2025-07-19 00:48:17 C 14 11 00.252 -12 06 28.48 V W68
2025-07-19 00:57:29 C 14 11 00.787 -12 06 20.41 V W68
2025-07-19 01:02:04 C 14 11 01.082 -12 06 16.67 V W68
2025-07-19 01:17:15 C 14 11 02.011 -12 06 03.02 V W68
2025-07-20 06:02:38 C 14 12 49.685 -11 42 04.75 V T05
2025-07-20 06:07:12 C 14 12 49.970 -11 42 00.72 V T05
2025-07-20 06:38:39 C 14 12 51.876 -11 41 34.73 V T05
2025-07-20 06:51:49 C 14 12 52.675 -11 41 23.96 V T05
2025-07-21 07:35:13 C 14 14 26.455 -11 21 14.33 V T05
2025-07-21 07:47:33 C 14 14 27.197 -11 21 04.21 V T05
2025-07-21 07:55:05 C 14 14 27.691 -11 20 58.16 V T05
2025-07-22 01:47:26 C 14 15 36.350 -11 06 35.14 V W68
2025-07-22 01:59:06 C 14 15 36.960 -11 06 26.50 V W68
2025-07-22 02:14:09 C 14 15 38.033 -11 06 14.15 V W68
2025-07-23 01:01:24 C 14 17 06.518 -10 48 26.75 V W68
2025-07-23 01:06:02 C 14 17 06.818 -10 48 23.26 V W68
2025-07-23 01:40:14 C 14 17 08.966 -10 47 56.90 V W68
2025-07-23 02:01:59 C 14 17 10.342 -10 47 39.98 V W68
2025-07-26 06:40:20 C 14 22 14.786 -09 50 56.08 V T05
2025-07-26 06:47:05 C 14 22 15.228 -09 50 51.18 V T05
2025-07-26 06:54:15 C 14 22 15.703 -09 50 46.21 V T05
2025-07-26 06:59:36 C 14 22 16.049 -09 50 42.32 V T05
2025-07-28 18:00:54 C 14 26 17.702 -09 09 44.75 V M22
2025-07-28 18:05:27 C 14 26 18.010 -09 09 41.69 V M22
2025-07-28 18:14:34 C 14 26 18.622 -09 09 35.71 V M22
2025-07-28 18:28:56 C 14 26 19.577 -09 09 26.10 V M22
2025-08-03 05:52:34 C 14 35 37.898 -07 46 58.62 V T08
2025-08-03 05:58:03 C 14 35 38.316 -07 46 54.70 V T08
2025-08-03 06:12:35 C 14 35 39.310 -07 46 46.67 V T08
2025-08-03 06:21:49 C 14 35 39.950 -07 46 41.20 V T08
2025-08-05 06:46:45 C 14 39 12.410 -07 18 54.11 V T05
2025-08-05 07:00:35 C 14 39 13.404 -07 18 46.12 V T05
2025-08-05 07:05:09 C 14 39 13.726 -07 18 43.56 V T05
2025-08-05 07:20:15 C 14 39 14.822 -07 18 35.21 V T05
2025-08-06 11:19:00 C 14 41 19.404 -07 03 02.84 V P07
2025-08-06 12:23:33 C 14 41 24.082 -07 02 27.82 V P07
2025-08-06 12:27:23 C 14 41 24.394 -07 02 25.51 V P07
2025-08-06 13:43:43 C 14 41 29.926 -07 01 43.14 V P07
2025-08-06 13:44:36 C 14 41 29.976 -07 01 43.50 V P07
2025-08-07 02:06:37 C 14 42 25.399 -06 55 01.85 V W68
2025-08-07 02:11:16 C 14 42 25.740 -06 54 58.75 V W68
2025-08-07 02:20:05 C 14 42 26.390 -06 54 54.61 V W68