537098 (2015 GZ45)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4875160262 ± 1.20e-08
Semi-major axis (a)2.0550769322 AU ± 8.05e-09
Inclination (i)5.67957785° ± 2.00e-06
Long. of Asc. Node (Ω)21.64875575° ± 1.11e-05
Arg. of Perihelion (ω)299.11319596° ± 1.26e-05
Mean Anomaly (M)151.78008456° ± 1.56e-06
Mean Motion (n)0.3345570219°/day ± 1.97e-09
Perihelion dist (q)1.05319399 AU ± 2.50e-08
Aphelion dist (Q)3.05695987 AU ± 2.74e-08
Orbital Period2.94606366 yr ± 1.73e-08
Physical Parameters
H (abs. magnitude)19.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.230″
Uncertainty0
Orbit TypeAmor
MOID0.091041 AU
Observations Used371
Oppositions6
Arc Total2015-2024
First Observation Used2015-04-13
Last Observation Used2024-12-27
Observations (405)
Date Type RA Dec Mag Band Observatory
2015-04-13 09:19:34 C 12 54 44.484 -05 11 24.00 L F51
2015-04-13 09:35:10 C 12 54 43.494 -05 11 20.36 L F51
2015-04-13 09:50:46 C 12 54 42.515 -05 11 16.43 L F51
2015-04-13 10:06:32 C 12 54 41.523 -05 11 12.57 L F51
2015-04-14 00:43:32 C 12 53 47.68 -05 07 31.6 q K91
2015-04-14 00:46:43 C 12 53 48.09 -05 07 30.6 t W86
2015-04-14 00:50:05 C 12 53 47.90 -05 07 30.0 t W86
2015-04-14 00:53:25 C 12 53 47.69 -05 07 29.1 t W86
2015-04-14 00:54:03 C 12 53 47.00 -05 07 29.2 q K91
2015-04-14 00:56:39 C 12 53 46.85 -05 07 28.4 q K91
2015-04-14 00:56:45 C 12 53 47.47 -05 07 28.5 t W86
2015-04-14 01:00:04 C 12 53 47.26 -05 07 27.5 t W86
2015-04-14 01:03:24 C 12 53 47.06 -05 07 26.7 t W86
2015-04-14 01:06:44 C 12 53 46.85 -05 07 26.0 t W86
2015-04-14 03:02:18 C 12 53 39.64 -05 06 58.2 u 807
2015-04-14 03:07:46 C 12 53 39.31 -05 06 56.3 u 807
2015-04-14 03:14:00 C 12 53 38.91 -05 06 55.5 u 807
2015-04-14 06:51:53 C 12 53 25.44 -05 06 09.9 o 926
2015-04-14 07:11:59 C 12 53 24.14 -05 06 04.8 o 926
2015-04-14 07:31:58 C 12 53 22.90 -05 06 00.2 o 926
2015-04-14 08:57:03 C 12 53 17.884 -05 05 37.86 t 568
2015-04-14 08:58:56 C 12 53 17.760 -05 05 37.42 t 568
2015-04-14 09:00:52 C 12 53 17.648 -05 05 36.93 t 568
2015-04-16 09:02:15 C 12 50 21.00 -04 53 56.1 o 291
2015-04-16 09:08:44 C 12 50 20.56 -04 53 54.3 o 291
2015-04-16 09:15:15 C 12 50 20.14 -04 53 53.0 o 291
2015-04-19 05:40:03 C 12 46 10.33 -04 37 24.6 q I52
2015-04-19 05:42:08 C 12 46 10.26 -04 37 24.3 q I52
2015-04-19 05:44:14 C 12 46 10.12 -04 37 22.9 q I52
2015-04-19 05:46:20 C 12 46 10.02 -04 37 23.4 q I52
2015-04-19 07:57:09 C 12 46 01.83 -04 36 52.8 L 688
2015-04-19 08:08:24 C 12 46 01.12 -04 36 50.2 L 688
2015-04-19 08:12:15 C 12 46 00.87 -04 36 49.2 L 688
2015-04-19 08:17:27 C 12 46 00.52 -04 36 47.6 L 688
2015-04-19 08:22:41 C 12 46 00.24 -04 36 46.7 L 688
2015-04-28 05:17:55 C 12 33 38.24 -03 49 31.0 o 291
2015-04-28 05:26:14 C 12 33 37.77 -03 49 29.2 o 291
2015-04-28 05:34:35 C 12 33 37.31 -03 49 27.8 o 291
2015-05-11 06:36:14 C 12 18 55.92 -03 00 54.6 t 705
2015-05-11 06:38:07 C 12 18 55.86 -03 00 54.5 t 705
2015-05-11 06:39:59 C 12 18 55.77 -03 00 54.2 t 705
2015-05-12 02:31:38 C 12 18 11.73 -02 58 57.0 u H21
2015-05-12 02:50:14 C 12 18 11.03 -02 58 55.0 u H21
2015-05-12 03:10:14 C 12 18 10.24 -02 58 53.5 u H21
2015-06-17 05:49:07 C 12 12 38.67 -04 07 23.5 o 291
2015-06-17 06:03:40 C 12 12 39.04 -04 07 27.1 o 291
2017-02-02 10:17:17 C 08 59 23.024 +25 22 37.98 U T12
2017-02-02 10:33:11 C 08 59 22.196 +25 22 40.71 U T12
2017-02-24 10:18:55 C 08 34 29.450 +26 23 02.92 U T12
2017-02-24 10:35:40 C 08 34 28.771 +26 23 03.66 U T12