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
2004-11-09 12:09:44 C 09 09 22.35 +25 11 33.0 d 703
2004-11-09 12:19:16 C 09 09 23.85 +25 11 26.4 d 703
2004-11-09 12:28:54 C 09 09 25.24 +25 11 20.6 d 703
2004-11-22 02:02:01 C 09 52 05.29 +21 50 47.0 o 084
2004-12-02 10:46:55 C 10 20 38.82 +19 03 15.3 r H41
2004-12-02 10:49:16 C 10 20 39.08 +19 03 14.7 r H41
2004-12-02 10:51:29 C 10 20 39.43 +19 03 12.3 r H41
2004-12-02 10:53:36 C 10 20 39.52 +19 03 12.3 r H41
2004-12-07 10:23:34 C 10 32 10.72 +17 46 41.2 r H41
2004-12-07 10:26:57 C 10 32 10.96 +17 46 40.0 r H41
2004-12-07 10:29:07 C 10 32 11.22 +17 46 38.4 r H41
2004-12-07 10:31:09 C 10 32 11.39 +17 46 37.1 r H41
2004-12-07 10:33:16 C 10 32 11.57 +17 46 35.8 r H41
2004-12-09 09:48:10 C 10 36 20.90 +17 17 32.3 19.4 c 704
2004-12-09 10:07:20 C 10 36 22.52 +17 17 20.3 19.1 c 704
2004-12-09 10:26:34 C 10 36 24.15 +17 17 06.6 19.2 c 704
2004-12-09 10:45:05 C 10 36 25.72 +17 16 56.9 18.9 c 704
2004-12-09 10:59:38 C 10 36 26.83 +17 16 47.2 d 703
2004-12-09 11:12:42 C 10 36 27.90 +17 16 39.5 d 703
2004-12-09 11:25:48 C 10 36 28.96 +17 16 31.1 d 703
2004-12-09 11:38:50 C 10 36 30.01 +17 16 24.3 d 703
2004-12-10 09:41:54 C 10 38 21.41 +17 03 05.1 r H41
2004-12-10 09:44:28 C 10 38 21.65 +17 03 03.8 r H41
2004-12-10 09:46:54 C 10 38 21.83 +17 03 02.1 r H41
2004-12-11 08:43:36 C 10 40 14.75 +16 49 21.5 o 699
2004-12-11 09:02:19 C 10 40 16.24 +16 49 10.5 o 699
2004-12-11 09:21:01 C 10 40 17.68 +16 49 00.0 o 699
2004-12-11 09:39:41 C 10 40 19.13 +16 48 49.0 o 699
2004-12-13 09:09:12 C 10 44 01.14 +16 21 11.4 r H41
2004-12-13 09:13:58 C 10 44 01.50 +16 21 09.0 r H41
2004-12-13 09:16:24 C 10 44 01.69 +16 21 08.4 r H41
2004-12-13 22:50:50 C 10 45 02.59 +16 13 17.6 o 084
2004-12-15 09:24:41 C 10 47 32.52 +15 54 03.6 18.4 c 704
2004-12-15 09:43:36 C 10 47 33.83 +15 53 53.5 18.7 c 704
2004-12-15 10:02:30 C 10 47 35.09 +15 53 43.0 18.5 c 704
2004-12-15 10:21:26 C 10 47 36.36 +15 53 32.6 18.2 c 704
2004-12-15 10:40:22 C 10 47 37.62 +15 53 22.1 18.5 c 704
2004-12-18 10:57:47 C 10 52 26.07 +15 14 33.9 17.9 c 704
2004-12-18 11:18:42 C 10 52 27.29 +15 14 22.6 18.2 c 704
2004-12-18 11:39:40 C 10 52 28.53 +15 14 12.1 18.2 c 704
2004-12-18 12:00:37 C 10 52 29.77 +15 14 01.3 17.8 c 704
2004-12-18 12:21:46 C 10 52 31.01 +15 13 50.7 18.0 c 704
2005-01-07 09:42:14 C 11 10 12.65 +12 01 21.7 17.9 c 704
2005-01-07 10:01:22 C 11 10 12.81 +12 01 17.0 18.4 c 704
2005-01-07 10:20:19 C 11 10 13.01 +12 01 11.2 18.7 c 704
2005-01-07 10:41:04 C 11 10 13.10 +12 01 05.2 18.3 c 704
2005-01-07 11:01:22 C 11 10 13.24 +12 00 59.6 18.3 c 704
2005-01-12 02:49:41 C 11 10 45.45 +11 33 16.5 o 084
2005-01-12 10:33:06 C 11 10 44.99 +11 31 43.4 17.9 c 704
2005-01-12 11:15:32 C 11 10 44.78 +11 31 33.9 18.7 c 704