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
2013-05-08 04:34:50 C 14 12 26.19 -05 56 42.2 u H21
2013-05-09 05:29:16 C 14 10 53.98 -06 05 40.1 u H21
2013-05-09 05:31:01 C 14 10 53.84 -06 05 40.5 u H21
2013-05-09 05:40:25 C 14 10 53.25 -06 05 43.9 u H21
2013-05-09 05:46:01 C 14 10 52.91 -06 05 45.8 u H21
2013-05-09 05:51:36 C 14 10 52.52 -06 05 48.0 u H21
2013-05-09 06:01:00 C 14 10 51.98 -06 05 51.4 u H21
2013-05-20 04:15:54 C 13 57 15.80 -07 40 33.6 o 711
2013-05-20 04:21:37 C 13 57 15.53 -07 40 35.5 o 711
2013-05-20 04:27:19 C 13 57 15.28 -07 40 37.8 o 711
2013-05-20 06:54:31 C 13 57 08.82 -07 41 31.1 o 291
2013-05-20 07:08:46 C 13 57 08.15 -07 41 36.0 o 291
2013-05-20 07:23:04 C 13 57 07.57 -07 41 41.4 o 291
2015-09-12 08:00:55 C 01 51 01.32 -18 36 48.5 t 705
2015-09-12 08:02:47 C 01 51 01.29 -18 36 49.1 t 705
2015-09-12 08:04:39 C 01 51 01.20 -18 36 49.5 t 705
2015-10-01 07:05:19 C 01 32 00.20 -20 28 26.9 o 291
2015-10-01 07:11:33 C 01 31 59.81 -20 28 28.7 o 291
2015-10-01 07:17:47 C 01 31 59.43 -20 28 29.9 o 291
2015-10-22 04:11:50 C 00 56 15.57 -20 12 35.7 u 807
2015-10-22 04:18:08 C 00 56 15.08 -20 12 34.0 u 807
2015-10-22 04:24:39 C 00 56 14.54 -20 12 31.9 u 807
2015-12-02 06:13:33 C 00 08 30.640 -08 36 15.54 L F51
2015-12-02 06:29:24 C 00 08 30.479 -08 35 59.54 L F51
2015-12-02 06:45:14 C 00 08 30.321 -08 35 43.35 L F51
2015-12-02 07:01:03 C 00 08 30.152 -08 35 27.36 L F51
2015-12-14 05:03:09 C 00 09 44.150 -03 32 18.83 L F51
2015-12-14 05:20:28 C 00 09 44.383 -03 31 59.95 L F51
2015-12-14 05:37:46 C 00 09 44.618 -03 31 40.93 L F51
2015-12-14 05:55:08 C 00 09 44.826 -03 31 21.77 L F51
2023-03-30 13:21:21 C 15 51 00.869 -10 21 57.79 U F51
2023-03-30 13:52:08 C 15 50 59.687 -10 22 06.58 U F51
2023-03-30 14:07:32 C 15 50 59.091 -10 22 10.81 U F51
2023-04-17 11:50:09 C 15 28 38.639 -12 19 49.63 U F52
2023-04-17 12:06:06 C 15 28 37.557 -12 19 53.71 U F52
2023-04-17 12:21:56 C 15 28 36.482 -12 19 58.22 U F52
2023-04-17 12:37:54 C 15 28 35.408 -12 20 02.13 U F52
2023-04-19 09:17:09 C 15 25 38.096 -12 31 40.22 V G96
2023-04-19 09:24:00 C 15 25 37.614 -12 31 41.59 V G96
2023-04-19 09:30:53 C 15 25 37.207 -12 31 43.64 V G96
2023-04-19 09:37:48 C 15 25 36.660 -12 31 45.98 V G96
2023-04-25 11:21:40 C 15 15 29.249 -13 08 25.20 X F52
2023-04-25 11:37:16 C 15 15 28.100 -13 08 29.21 X F52
2023-04-25 11:52:50 C 15 15 26.947 -13 08 32.90 X F52
2023-04-25 12:08:23 C 15 15 25.818 -13 08 36.64 X F52
2023-05-12 09:13:43 C 14 46 53.668 -14 38 59.49 X F51
2023-05-12 09:31:56 C 14 46 52.428 -14 39 03.14 X F51
2023-05-12 09:50:03 C 14 46 51.198 -14 39 06.80 X F51
2023-05-12 10:08:13 C 14 46 49.960 -14 39 10.62 X F51
2025-09-02 13:27:20 C 02 34 43.860 -09 32 43.67 X F51