2013 GZ73

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6172327019 ± 9.77e-08
Semi-major axis (a)2.3722787576 AU ± 1.84e-08
Inclination (i)7.34197796° ± 5.79e-06
Long. of Asc. Node (Ω)116.74767129° ± 1.57e-04
Arg. of Perihelion (ω)340.21282130° ± 1.59e-04
Mean Anomaly (M)202.41895326° ± 3.22e-05
Mean Motion (n)0.2697513931°/day ± 3.15e-09
Perihelion dist (q)0.90803073 AU ± 2.32e-07
Aphelion dist (Q)3.83652678 AU ± 2.34e-07
Orbital Period3.65383204 yr ± 4.26e-08
Physical Parameters
H (abs. magnitude)19.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.283″
Uncertainty0
Orbit TypeApollo
MOID0.033532 AU
Observations Used78
Oppositions17
Arc Total2001-2024
First Observation Used2001-08-20
Last Observation Used2024-05-08
Observations (83)
Date Type RA Dec Mag Band Observatory
2001-08-20 11:23:28 C 03 08 36.09 +06 23 50.9 c 644
2001-08-20 11:40:18 C 03 08 38.18 +06 23 54.1 c 644
2001-08-26 10:58:03 C 03 28 06.17 +06 50 26.3 c 644
2001-08-26 11:14:09 C 03 28 08.40 +06 50 29.3 c 644
2001-08-26 11:30:04 C 03 28 10.65 +06 50 31.8 c 644
2002-04-12 09:38:45 C 14 29 36.23 +01 07 24.7 c 644
2002-04-12 09:53:42 C 14 29 35.21 +01 07 28.5 c 644
2002-04-12 10:08:38 C 14 29 34.16 +01 07 33.3 c 644
2013-04-11 09:52:42 C 14 47 46.14 -00 52 17.6 u G96
2013-04-11 10:04:42 C 14 47 45.34 -00 52 14.3 u G96
2013-04-11 10:17:02 C 14 47 44.52 -00 52 10.7 u G96
2013-04-11 10:29:16 C 14 47 43.72 -00 52 07.0 u G96
2013-04-12 08:53:06 C 14 46 16.99 -00 45 35.0 q H36
2013-04-12 09:06:02 C 14 46 16.06 -00 45 30.6 q H36
2013-04-12 09:20:03 C 14 46 15.18 -00 45 26.5 q H36
2013-04-12 09:39:17 C 14 46 14.05 -00 45 19.9 u G96
2013-04-12 09:43:39 C 14 46 13.72 -00 45 19.0 u G96
2013-04-12 09:48:02 C 14 46 13.45 -00 45 18.0 u G96
2013-04-12 09:52:22 C 14 46 13.15 -00 45 16.5 u G96
2013-04-12 09:56:50 C 14 46 12.85 -00 45 15.1 u G96
2013-04-13 10:29:00 C 14 44 37.26 -00 38 15.8 o 711
2013-04-13 10:33:43 C 14 44 36.94 -00 38 14.7 o 711
2013-04-13 10:38:28 C 14 44 36.60 -00 38 13.2 o 711
2013-04-13 23:18:35 C 14 43 47.72 -00 34 42.4 q 493
2013-04-13 23:19:55 C 14 43 47.61 -00 34 42.1 q 493
2013-04-13 23:21:19 C 14 43 47.51 -00 34 41.6 q 493
2013-04-14 03:08:36 C 14 43 32.37 -00 33 37.7 v J04
2013-04-14 03:14:51 C 14 43 31.97 -00 33 35.8 v J04
2013-04-14 03:21:06 C 14 43 31.56 -00 33 34.3 v J04
2013-04-14 07:21:02 C 14 43 16.19 -00 32 28.3 o 711
2013-04-14 07:25:37 C 14 43 15.86 -00 32 27.2 o 711
2013-04-14 07:30:37 C 14 43 15.52 -00 32 25.8 o 711
2013-04-14 08:48:45 C 14 43 10.30 -00 32 04.7 u G96
2013-04-14 08:58:57 C 14 43 09.62 -00 32 01.8 u G96
2013-04-14 09:09:13 C 14 43 08.94 -00 31 58.9 u G96
2013-04-14 09:19:32 C 14 43 08.22 -00 31 56.2 u G96
2013-04-15 09:37:02 C 14 41 33.14 -00 25 25.8 u G96
2013-04-15 09:41:30 C 14 41 32.88 -00 25 23.6 u G96
2013-04-15 09:45:57 C 14 41 32.66 -00 25 22.8 u G96
2013-04-15 09:54:52 C 14 41 32.06 -00 25 22.2 u G96
2013-04-17 04:22:13 C 14 38 46.30 -00 14 18.2 u 807
2013-04-17 04:28:19 C 14 38 45.88 -00 14 16.5 u 807
2013-04-17 04:34:26 C 14 38 45.48 -00 14 15.0 u 807
2013-04-17 04:40:32 C 14 38 45.08 -00 14 14.2 u 807
2013-04-18 07:49:44 C 14 36 59.16 -00 07 45.8 o 291
2013-04-18 07:57:59 C 14 36 58.48 -00 07 44.1 o 291
2013-04-18 08:00:04 C 14 36 58.35 -00 07 43.7 o 291
2013-04-30 08:24:24 C 14 19 09.34 +00 43 13.2 o 291
2013-04-30 08:32:43 C 14 19 08.84 +00 43 14.5 o 291
2013-04-30 08:41:03 C 14 19 08.35 +00 43 14.8 o 291