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
2010-02-13 11:10:08 C 12 40 20.02 -06 18 14.1 r 703
2010-02-13 11:21:02 C 12 40 19.66 -06 18 13.6 r 703
2010-02-13 11:31:56 C 12 40 19.41 -06 18 13.6 r 703
2010-02-16 11:45:12 C 12 38 01.469 -06 16 21.83 L F51
2010-02-16 11:57:11 C 12 38 01.020 -06 16 21.46 L F51
2010-02-17 08:10:27 C 12 37 18.62 -06 15 25.8 18.3 c 704
2010-02-17 08:27:59 C 12 37 17.94 -06 15 24.5 18.6 c 704
2010-02-17 08:45:29 C 12 37 17.30 -06 15 24.1 18.6 c 704
2010-02-17 09:03:01 C 12 37 16.64 -06 15 23.6 18.7 c 704
2010-02-17 09:20:31 C 12 37 16.03 -06 15 22.1 18.7 c 704
2010-02-18 10:03:31 C 12 36 21.67 -06 13 56.6 r G96
2010-02-18 10:13:02 C 12 36 21.27 -06 13 56.1 r G96
2010-02-18 10:22:34 C 12 36 20.91 -06 13 55.3 r G96
2010-02-18 10:32:06 C 12 36 20.52 -06 13 54.8 r G96
2010-02-24 12:51:02 C 12 30 16.062 -05 59 59.27 L F51
2010-02-24 13:04:46 C 12 30 15.412 -05 59 57.64 L F51
2010-03-11 00:14:49 C 12 12 30.16 -04 56 43.1 r J75
2010-03-11 00:33:17 C 12 12 29.09 -04 56 38.3 r J75
2010-03-11 00:51:46 C 12 12 28.09 -04 56 34.1 r J75
2010-03-12 09:01:35 C 12 10 42.92 -04 49 10.7 r 703
2010-03-12 09:12:41 C 12 10 42.27 -04 49 08.0 r 703
2010-03-12 09:23:44 C 12 10 41.62 -04 49 05.2 r 703
2010-03-12 09:34:47 C 12 10 41.01 -04 49 02.1 r 703
2010-03-19 07:53:27 C 12 01 45.43 -04 08 58.6 18.6 c 704
2010-03-19 08:25:23 C 12 01 43.74 -04 08 50.1 19.2 c 704
2010-03-19 08:41:20 C 12 01 42.86 -04 08 46.1 18.8 c 704
2010-03-19 08:57:17 C 12 01 41.96 -04 08 42.3 18.8 c 704
2010-03-22 06:52:37 C 11 58 06.44 -03 51 32.3 18.8 c 704
2010-03-22 07:08:12 C 11 58 05.63 -03 51 28.5 18.9 c 704
2010-03-22 07:23:39 C 11 58 04.81 -03 51 24.6 18.8 c 704
2010-03-22 07:39:06 C 11 58 04.06 -03 51 20.2 19.2 c 704
2010-04-05 07:16:37 C 11 43 24.74 -02 35 26.5 r 703
2010-04-05 07:25:48 C 11 43 24.45 -02 35 24.0 r 703
2010-04-05 07:34:59 C 11 43 24.09 -02 35 21.8 r 703
2010-04-05 07:44:11 C 11 43 23.70 -02 35 21.0 r 703
2010-06-13 21:52:09 S 11 50 19.50 -02 56 40.2 L C51
2010-06-14 01:02:40 S 11 50 25.71 -02 57 14.9 L C51
2010-06-14 04:13:11 S 11 50 31.88 -02 57 51.0 L C51
2010-06-14 07:23:42 S 11 50 38.05 -02 58 25.9 L C51
2010-06-14 10:34:13 S 11 50 44.28 -02 59 02.0 L C51
2010-06-14 12:09:23 S 11 50 47.44 -02 59 18.5 L C51
2010-06-14 13:44:44 S 11 50 50.53 -02 59 37.2 L C51
2010-06-14 15:19:54 S 11 50 53.60 -02 59 54.9 L C51
2010-06-14 16:55:15 S 11 50 56.78 -03 00 12.0 L C51
2010-06-14 18:30:25 S 11 50 59.90 -03 00 30.0 L C51
2010-06-14 21:40:56 S 11 51 06.22 -03 01 06.2 L C51
2010-06-15 00:51:27 S 11 51 12.43 -03 01 42.7 L C51
2010-06-15 04:01:58 S 11 51 18.70 -03 02 18.2 L C51
2010-06-15 07:12:29 S 11 51 24.96 -03 02 54.4 L C51
2015-03-16 08:46:04 C 13 44 06.62 -15 42 22.0 o 691