2018 RZ7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2456008071 ± 2.89e-05
Semi-major axis (a)1.4605240048 AU ± 5.96e-05
Inclination (i)10.07482232° ± 7.75e-04
Long. of Asc. Node (Ω)161.92341357° ± 5.71e-04
Arg. of Perihelion (ω)163.32822578° ± 1.60e-03
Mean Anomaly (M)43.61409577° ± 9.45e-02
Mean Motion (n)0.5584049085°/day ± 3.42e-05
Perihelion dist (q)1.10181813 AU ± 6.17e-05
Aphelion dist (Q)1.81922988 AU ± 8.55e-05
Orbital Period1.76507453 yr ± 1.08e-04
Physical Parameters
H (abs. magnitude)23.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.329″
Uncertainty2
Orbit TypeAmor
MOID0.095649 AU
Observations Used27
Oppositions1
Arc Total2018-2018
First Observation Used2018-09-14
Last Observation Used2018-11-07
Observations (28)
Date Type RA Dec Mag Band Observatory
2018-09-14 08:05:46 C 01 43 31.59 -08 06 26.5 V G96
2018-09-14 08:13:15 C 01 43 31.98 -08 06 44.4 V G96
2018-09-14 08:20:43 C 01 43 32.37 -08 07 02.4 V G96
2018-09-14 08:28:13 C 01 43 32.73 -08 07 20.1 V G96
2018-09-14 11:12:30 C 01 43 41.41 -08 13 50.9 V I52
2018-09-14 11:15:48 C 01 43 41.53 -08 13 58.5 V I52
2018-09-14 11:19:06 C 01 43 41.70 -08 14 06.1 V I52
2018-09-15 06:47:58 C 01 44 59.74 -08 59 53.5 u H21
2018-09-15 06:59:23 C 01 45 00.34 -09 00 20.4 u H21
2018-09-15 07:44:17 C 01 45 03.85 -09 01 58.7 V G96
2018-09-15 07:51:42 C 01 45 04.22 -09 02 16.1 V G96
2018-09-15 07:59:06 C 01 45 04.60 -09 02 33.1 V G96
2018-09-15 08:06:31 C 01 45 04.99 -09 02 49.6 V G96
2018-09-15 09:01:39 C 01 45 07.65 -09 04 58.0 V I52
2018-09-15 09:04:02 C 01 45 07.73 -09 05 03.8 V I52
2018-09-15 09:06:27 C 01 45 07.86 -09 05 09.4 V I52
2018-09-16 09:33:17 C 01 46 35.81 -10 00 48.2 V I52
2018-09-16 09:36:53 C 01 46 35.94 -10 00 56.6 V I52
2018-09-16 09:40:29 C 01 46 36.10 -10 01 04.3 V I52
2018-09-21 07:38:02 C 01 52 16.85 -14 04 08.4 V I52
2018-09-21 07:42:49 C 01 52 17.10 -14 04 17.8 V I52
2018-09-21 07:47:37 C 01 52 17.13 -14 04 27.2 V I52
2018-09-21 07:52:25 C 01 52 17.30 -14 04 36.5 V I52
2018-10-06 06:03:20 C 01 57 42.98 -22 04 02.9 u 807
2018-10-06 06:13:58 C 01 57 42.84 -22 04 11.4 u 807
2018-10-06 06:25:41 C 01 57 42.68 -22 04 21.5 u 807
2018-10-06 06:35:15 C 01 57 42.53 -22 04 29.6 u 807
2018-11-07 04:06:16 C 01 50 41.97 -22 36 21.1 U 807