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
2015-04-22 03:33:51 C 13 04 22.10 -12 34 56.9 L W84
2015-04-22 05:49:11 C 13 04 16.67 -12 34 28.5 R G45
2015-04-22 06:00:52 C 13 04 16.18 -12 34 25.6 R G45
2015-04-22 06:08:03 C 13 04 15.89 -12 34 23.6 R G45
2015-04-22 06:15:58 C 13 04 15.48 -12 34 21.6 R G45
2015-05-18 08:00:59 C 12 46 51.380 -10 31 06.17 L F51
2015-05-18 08:19:50 C 12 46 51.062 -10 31 03.66 L F51
2015-05-18 08:38:39 C 12 46 50.791 -10 31 01.13 L F51
2015-05-18 08:57:34 C 12 46 50.505 -10 30 58.59 L F51
2018-07-08 12:24:50 C 21 20 16.064 -18 46 37.96 U F51
2018-07-08 12:39:07 C 21 20 15.648 -18 46 39.85 U F51
2018-07-08 12:53:28 C 21 20 15.233 -18 46 41.53 U F51
2018-07-08 13:07:49 C 21 20 14.812 -18 46 43.33 U F51
2018-08-08 08:50:02 C 20 51 04.140 -20 34 34.20 U F51
2018-08-08 09:04:01 C 20 51 03.465 -20 34 36.18 U F51
2018-08-08 09:18:01 C 20 51 02.794 -20 34 38.24 U F51
2018-08-08 09:32:01 C 20 51 02.113 -20 34 40.28 U F51
2020-04-16 07:08:02 C 14 12 51.25 -19 21 20.6 V G96
2020-04-16 07:15:42 C 14 12 50.94 -19 21 19.4 V G96
2020-04-16 07:23:23 C 14 12 50.58 -19 21 17.9 V G96
2020-04-16 07:31:05 C 14 12 50.23 -19 21 15.9 V G96
2020-04-21 09:47:32 C 14 07 31.307 -18 57 27.65 U F51
2020-04-21 10:03:30 C 14 07 30.600 -18 57 24.54 U F51
2020-04-21 10:19:24 C 14 07 29.895 -18 57 21.21 U F51
2020-04-21 10:35:21 C 14 07 29.197 -18 57 18.12 U F51
2020-04-24 07:44:51 C 14 04 30.55 -18 43 07.3 V G96
2020-04-24 07:52:22 C 14 04 30.22 -18 43 05.9 V G96
2020-04-24 08:02:58 C 14 04 29.73 -18 43 03.4 V G96
2020-04-24 08:12:13 C 14 04 29.34 -18 43 01.2 V G96
2020-04-26 10:12:43 C 14 02 22.028 -18 32 30.88 U F51
2020-04-26 10:28:28 C 14 02 21.335 -18 32 27.48 U F51
2020-04-26 10:44:14 C 14 02 20.667 -18 32 24.13 U F51
2020-04-28 10:04:13 C 14 00 22.058 -18 22 19.90 U F51
2020-04-28 10:20:01 C 14 00 21.384 -18 22 16.43 U F51
2020-04-28 10:35:48 C 14 00 20.710 -18 22 13.06 U F51
2020-04-28 10:51:37 C 14 00 20.042 -18 22 09.65 U F51
2020-05-11 07:58:17 C 13 48 35.708 -17 16 09.91 U F52
2020-05-11 08:14:21 C 13 48 35.148 -17 16 06.43 U F52
2020-05-11 08:30:23 C 13 48 34.579 -17 16 03.58 U F52
2020-05-11 08:46:25 C 13 48 34.016 -17 15 59.81 U F52
2020-05-19 06:48:25 C 13 42 43.265 -16 38 15.18 U F51
2020-05-19 07:04:48 C 13 42 42.809 -16 38 12.16 U F51
2020-05-19 07:20:32 C 13 42 42.346 -16 38 09.07 U F51
2020-05-19 07:36:16 C 13 42 41.923 -16 38 06.26 U F51
2023-07-27 11:43:59 C 22 20 53.858 -12 07 20.92 X F52
2023-07-27 11:56:58 C 22 20 53.483 -12 07 22.53 X F52
2023-07-27 12:09:58 C 22 20 53.104 -12 07 24.00 X F52
2023-07-27 12:22:58 C 22 20 52.733 -12 07 25.42 X F52
2023-08-06 13:32:22 C 22 12 54.072 -12 40 40.85 X F52
2023-08-06 13:44:24 C 22 12 53.590 -12 40 42.92 X F52