16064 Davidharvey (1999 RH27)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5892780432 ± 1.79e-08
Semi-major axis (a)2.8505796579 AU ± 5.87e-09
Inclination (i)4.53818500° ± 1.50e-06
Long. of Asc. Node (Ω)335.52644896° ± 2.56e-05
Arg. of Perihelion (ω)104.81009988° ± 2.63e-05
Mean Anomaly (M)125.85514949° ± 7.39e-06
Mean Motion (n)0.2047917719°/day ± 6.32e-10
Perihelion dist (q)1.17079566 AU ± 5.10e-08
Aphelion dist (Q)4.53036366 AU ± 5.18e-08
Orbital Period4.81282170 yr ± 1.49e-08
Physical Parameters
H (abs. magnitude)16.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.390″
Uncertainty0
Orbit TypeAmor
MOID0.202904 AU
Observations Used970
Oppositions24
Arc Total1994-2024
First Observation Used1994-09-01
Last Observation Used2024-01-13
Observations (1060)
Date Type RA Dec Mag Band Observatory
2023-10-16 20:05:34 S 21 10 22.52 -15 28 43.0 L C51
2023-10-17 02:17:26 S 21 10 23.46 -15 28 07.3 L C51
2023-11-10 02:20:10 C 21 22 32.898 -13 48 55.26 V G96
2023-11-10 02:28:17 C 21 22 33.215 -13 48 54.22 V G96
2023-11-10 02:36:22 C 21 22 33.539 -13 48 51.62 V G96
2023-11-10 02:44:27 C 21 22 33.827 -13 48 49.75 V G96
2024-01-13 01:41:33 C 23 14 02.281 -01 47 36.85 V G96
2024-01-13 01:49:02 C 23 14 02.983 -01 47 31.34 V G96
2024-01-13 01:56:30 C 23 14 03.772 -01 47 26.16 V G96
2024-01-13 02:03:57 C 23 14 04.528 -01 47 21.26 V G96