859061 (2013 GY73)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4772666767 ± 3.07e-08
Semi-major axis (a)2.2226909562 AU ± 6.68e-09
Inclination (i)21.15102308° ± 1.27e-05
Long. of Asc. Node (Ω)49.07141242° ± 1.23e-05
Arg. of Perihelion (ω)62.34412530° ± 2.46e-05
Mean Anomaly (M)334.15796455° ± 1.17e-05
Mean Motion (n)0.2974360826°/day ± 1.34e-09
Perihelion dist (q)1.16187463 AU ± 6.83e-08
Aphelion dist (Q)3.28350728 AU ± 6.89e-08
Orbital Period3.31374148 yr ± 1.49e-08
Physical Parameters
H (abs. magnitude)19.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.222″
Uncertainty0
Orbit TypeAmor
MOID0.308323 AU
Observations Used146
Oppositions16
Arc Total2003-2026
First Observation Used2003-04-27
Last Observation Used2026-02-05
Observations (154)
Date Type RA Dec Mag Band Observatory
2025-09-02 13:44:48 C 02 34 44.108 -09 32 44.55 X F51
2025-09-02 14:02:18 C 02 34 44.326 -09 32 45.92 X F51
2025-09-02 14:19:49 C 02 34 44.592 -09 32 47.00 X F51
2025-09-13 12:39:18 C 02 36 52.157 -09 52 30.10 X F52
2025-09-13 12:55:04 C 02 36 52.102 -09 52 31.41 X F52
2025-09-13 13:26:31 C 02 36 52.003 -09 52 33.73 X F52
2025-10-01 11:20:53 C 02 29 25.502 -10 20 08.88 X F51
2025-10-01 11:39:11 C 02 29 24.803 -10 20 09.24 X F51
2025-10-01 11:57:29 C 02 29 24.089 -10 20 09.59 X F51
2025-10-20 09:26:07 C 02 03 41.432 -09 32 26.66 V G96
2025-10-20 09:33:33 C 02 03 40.914 -09 32 24.76 V G96
2025-10-20 09:40:59 C 02 03 40.313 -09 32 22.96 V G96
2025-10-20 09:48:24 C 02 03 39.726 -09 32 20.69 V G96
2025-10-29 08:23:55 C 01 46 00.062 -08 09 10.71 X F51
2025-10-29 08:41:26 C 01 45 58.474 -08 09 01.86 X F51
2025-10-29 08:59:00 C 01 45 56.871 -08 08 52.95 X F51
2025-11-20 14:54:27 C 01 01 16.084 -01 03 26.78 W O18
2025-11-20 16:48:04 C 01 01 07.845 -01 01 27.53 W O18
2025-11-22 14:53:22 C 00 58 01.915 -00 12 10.32 W O18
2025-11-22 17:10:24 C 00 57 52.570 -00 09 41.62 W O18
2025-11-23 06:13:38 C 00 57 02.831 +00 04 37.43 X F51
2025-11-23 06:29:07 C 00 57 01.781 +00 04 54.40 X F51
2025-11-23 06:44:23 C 00 57 00.749 +00 05 11.22 X F51
2025-11-23 06:59:38 C 00 56 59.712 +00 05 27.89 X F51
2025-12-11 04:07:10 C 00 39 11.736 +08 40 50.77 V G96
2025-12-11 04:15:20 C 00 39 11.567 +08 41 01.21 V G96
2025-12-11 04:23:30 C 00 39 11.401 +08 41 11.51 V G96
2025-12-11 04:31:38 C 00 39 11.228 +08 41 22.02 V G96
2025-12-11 05:04:17 C 00 39 11.128 +08 42 06.24 X F51
2025-12-11 05:21:55 C 00 39 10.741 +08 42 28.77 X F51
2025-12-11 05:39:42 C 00 39 10.345 +08 42 51.47 X F51
2025-12-11 05:57:28 C 00 39 09.949 +08 43 14.11 X F51
2025-12-11 06:48:50 C 00 39 08.803 +08 44 19.55 X F52
2025-12-11 07:04:49 C 00 39 08.464 +08 44 39.82 X F52
2025-12-11 07:20:54 C 00 39 08.113 +08 45 00.53 X F52
2025-12-11 07:36:52 C 00 39 07.772 +08 45 20.73 X F52
2025-12-14 10:42:17 C 00 38 04.32 +10 21 39.7 V D29
2025-12-14 11:02:39 C 00 38 04.04 +10 22 05.9 V D29
2025-12-14 11:23:01 C 00 38 03.77 +10 22 32.8 V D29
2025-12-16 11:03:33 C 00 37 41.89 +11 24 17.9 V D29
2025-12-16 11:23:54 C 00 37 41.74 +11 24 44.9 V D29
2026-01-06 10:43:02 C 00 47 32.38 +22 36 00.5 V D29
2026-01-06 11:23:46 C 00 47 33.96 +22 36 56.0 V D29
2026-01-07 10:44:52 C 00 48 35.76 +23 08 40.5 V D29
2026-01-07 11:05:14 C 00 48 36.60 +23 09 08.6 V D29
2026-01-07 11:06:30 C 00 48 36.64 +23 09 10.1 V D29
2026-01-07 11:25:36 C 00 48 37.44 +23 09 36.4 V D29
2026-01-07 11:26:52 C 00 48 37.55 +23 09 38.5 V D29
2026-01-30 04:13:39 C 01 26 58.715 +35 35 40.96 V G96
2026-01-30 04:21:13 C 01 26 59.410 +35 35 51.79 V G96