2021 GZ1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5830488998 ± 5.57e-04
Semi-major axis (a)2.1755379370 AU ± 2.80e-03
Inclination (i)6.15306966° ± 4.45e-03
Long. of Asc. Node (Ω)16.27983138° ± 6.27e-04
Arg. of Perihelion (ω)132.78960451° ± 1.19e-03
Mean Anomaly (M)170.39777918° ± 1.02e+00
Mean Motion (n)0.3071583209°/day ± 5.93e-04
Perihelion dist (q)0.90709294 AU ± 1.68e-03
Aphelion dist (Q)3.44398294 AU ± 4.59e-03
Orbital Period3.20885425 yr ± 6.19e-03
Physical Parameters
H (abs. magnitude)27.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.507″
Uncertainty4
Orbit TypeApollo
MOID0.009972 AU
Observations Used25
Oppositions1
Arc Total2021-2021
First Observation Used2021-04-04
Last Observation Used2021-04-09
Observations (25)
Date Type RA Dec Mag Band Observatory
2021-04-04 10:11:36 C 14 44 00.11 -07 10 56.4 V G96
2021-04-04 10:19:02 C 14 43 56.15 -07 13 58.0 V G96
2021-04-04 10:26:28 C 14 43 52.18 -07 16 59.9 V G96
2021-04-04 10:33:55 C 14 43 48.14 -07 20 00.6 V G96
2021-04-04 11:27:35 C 14 43 20.48 -07 41 24.4 V I52
2021-04-04 11:30:18 C 14 43 19.09 -07 42 28.4 V I52
2021-04-04 11:33:02 C 14 43 17.73 -07 43 32.6 V I52
2021-04-05 01:24:50 C 14 38 48.21 -12 18 06.1 V L01
2021-04-05 01:27:39 C 14 38 47.13 -12 18 52.0 V L01
2021-04-05 01:33:49 C 14 38 44.83 -12 20 31.2 V L01
2021-04-05 08:21:36 C 14 36 55.44 -14 02 25.3 u H21
2021-04-05 08:29:59 C 14 36 52.61 -14 04 20.4 u H21
2021-04-05 08:36:10 C 14 36 50.55 -14 05 45.5 u H21
2021-04-05 09:02:30 C 14 36 49.75 -14 11 20.3 V I52
2021-04-05 09:06:01 C 14 36 48.52 -14 12 08.5 V I52
2021-04-05 09:09:31 C 14 36 47.34 -14 12 56.0 V I52
2021-04-06 15:16:28 C 14 31 02.92 -19 11 38.1 V 474
2021-04-06 15:20:23 C 14 31 02.09 -19 12 07.6 V 474
2021-04-06 15:24:19 C 14 31 01.25 -19 12 37.2 V 474
2021-04-06 15:28:16 C 14 31 00.48 -19 13 05.6 V 474
2021-04-07 08:02:01 C 14 28 59.93 -21 06 12.2 o 291
2021-04-07 08:17:51 C 14 28 57.07 -21 07 42.7 o 291
2021-04-07 08:33:52 C 14 28 54.22 -21 09 13.0 o 291
2021-04-09 06:39:09 C 14 24 52.06 -24 18 56.7 o 291
2021-04-09 07:01:28 C 14 24 49.50 -24 20 07.7 o 291