2023 GZ2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5055013338 ± 7.48e-01
Semi-major axis (a)1.7266460317 AU ± 2.96e+00
Inclination (i)29.69828883° ± 3.74e+01
Long. of Asc. Node (Ω)194.95764819° ± 1.24e+01
Arg. of Perihelion (ω)104.20053284° ± 5.09e+01
Mean Anomaly (M)16.14218590° ± 9.40e+02
Mean Motion (n)0.4342856100°/day ± 1.12e+00
Perihelion dist (q)0.85383970 AU ± 1.95e+00
Aphelion dist (Q)2.60010790 AU ± 4.64e+00
Orbital Period2.26949180 yr ± 5.83e+00
Physical Parameters
H (abs. magnitude)21.63
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.332″
Uncertainty3
Orbit TypeApollo
MOID0.104776 AU
Observations Used38
Oppositions1
Arc Total2023-2023
First Observation Used
Last Observation Used2023-05-15
Observations (38)
Date Type RA Dec Mag Band Observatory
2023-04-15 12:40:13 C 13 59 07.017 +11 10 39.32 U F52
2023-04-15 12:56:45 C 13 59 06.560 +11 11 50.00 U F52
2023-04-15 13:13:12 C 13 59 06.095 +11 13 00.23 U F52
2023-04-15 13:29:39 C 13 59 05.663 +11 14 10.24 U F52
2023-04-15 14:59:21 C 13 59 03.308 +11 20 33.18 V F52
2023-04-15 15:00:20 C 13 59 03.305 +11 20 37.58 V F52
2023-04-16 05:02:55 C 13 58 47.125 +12 21 15.01 V I52
2023-04-16 05:05:21 C 13 58 47.035 +12 21 25.42 V I52
2023-04-16 05:07:49 C 13 58 46.952 +12 21 35.71 V I52
2023-04-16 05:10:16 C 13 58 46.931 +12 21 46.44 V I52
2023-04-16 08:11:39 C 13 58 41.689 +12 34 58.66 V G96
2023-04-16 08:26:31 C 13 58 41.232 +12 36 03.85 V G96
2023-04-16 08:33:56 C 13 58 41.030 +12 36 36.18 V G96
2023-04-16 09:30:22 C 13 58 40.599 +12 40 48.07 V T14
2023-04-16 09:31:48 C 13 58 40.557 +12 40 54.31 V T14
2023-04-16 09:33:12 C 13 58 40.514 +12 41 00.47 V T14
2023-04-17 06:49:08 C 13 58 10.41 +14 14 52.8 V 691
2023-04-17 06:59:31 C 13 58 10.07 +14 15 38.8 V 691
2023-04-17 07:09:55 C 13 58 09.75 +14 16 25.3 V 691
2023-04-18 03:54:21 C 13 57 39.45 +15 49 47.1 u H21
2023-04-18 04:02:24 C 13 57 39.23 +15 50 23.4 u H21
2023-04-18 04:06:34 C 13 57 39.08 +15 50 42.3 u H21
2023-04-24 05:20:06 C 13 53 20.094 +27 18 35.86 V I52
2023-04-24 05:21:35 C 13 53 20.058 +27 18 42.98 V I52
2023-04-24 05:23:05 C 13 53 19.972 +27 18 50.11 V I52
2023-04-25 07:22:19 C 13 52 25.309 +29 24 54.43 V G96
2023-04-25 07:29:46 C 13 52 24.992 +29 25 30.40 V G96
2023-04-25 07:37:12 C 13 52 24.668 +29 26 06.47 V G96
2023-05-07 05:28:24 C 13 40 27.610 +51 02 12.01 V G96
2023-05-07 05:36:44 C 13 40 27.066 +51 02 45.74 V G96
2023-05-07 05:45:06 C 13 40 26.584 +51 03 18.61 V G96
2023-05-07 05:53:26 C 13 40 26.094 +51 03 52.81 V G96
2023-05-12 08:31:57 C 13 34 04.462 +58 41 37.82 V I52
2023-05-12 08:43:04 C 13 34 03.727 +58 42 15.88 V I52
2023-05-12 08:48:38 C 13 34 03.392 +58 42 34.34 V I52
2023-05-15 21:10:07 B 13 29 12.511 +63 18 37.93 Z Y89
2023-05-15 21:47:24 B 13 29 09.502 +63 20 32.40 Z Y89
2023-05-15 22:23:07 B 13 29 06.739 +63 22 21.86 Z Y89