376848 (2001 RY47)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3929080221 ± 7.81e-08
Semi-major axis (a)0.9064662350 AU ± 7.20e-10
Inclination (i)17.60627041° ± 6.62e-06
Long. of Asc. Node (Ω)11.19059153° ± 4.60e-06
Arg. of Perihelion (ω)214.09979076° ± 8.48e-06
Mean Anomaly (M)112.47351770° ± 1.61e-05
Mean Motion (n)1.1420492387°/day ± 1.36e-09
Perihelion dist (q)0.55030838 AU ± 7.08e-08
Aphelion dist (Q)1.26262409 AU ± 7.08e-08
Orbital Period0.86303309 yr ± 1.03e-09
Physical Parameters
H (abs. magnitude)19.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.378″
Uncertainty0
Orbit TypeAten
MOID0.080692 AU
Observations Used388
Oppositions3
Arc Total2001-2021
First Observation Used2001-09-15
Last Observation Used2021-12-12
Observations (402)
Date Type RA Dec Mag Band Observatory
2001-09-15 10:44:11 C 04 33 00.38 +16 55 29.2 18.7 c 644
2001-09-15 11:00:49 C 04 32 58.56 +16 55 57.4 18.6 c 644
2001-09-15 11:16:21 C 04 32 56.85 +16 56 22.8 19.6 c 644
2001-09-15 17:58:43 C 04 32 15.52 +17 07 25.9 344
2001-09-15 18:12:08 C 04 32 14.05 +17 07 48.2 344
2001-09-15 18:25:04 C 04 32 12.59 +17 08 10.1 344
2001-09-16 11:01:22 C 04 30 26.60 +17 35 52.9 19.4 c 644
2001-09-16 11:31:35 C 04 30 23.13 +17 36 43.7 19.2 c 644
2001-09-16 12:02:51 C 04 30 19.49 +17 37 36.7 18.9 c 644
2001-09-16 20:00:35 C 04 29 26.88 +17 50 59.1 344
2001-09-16 20:18:12 C 04 29 24.81 +17 51 28.6 344
2001-09-17 09:02:11 C 04 28 00.54 +18 13 01.2 19.1 c 644
2001-09-17 09:32:49 C 04 27 56.87 +18 13 54.1 19.2 c 644
2001-09-17 10:03:25 C 04 27 53.22 +18 14 47.0 18.8 c 644
2001-09-17 10:14:23 C 04 27 51.63 +18 15 07.2 20.1 c 704
2001-09-17 10:35:17 C 04 27 49.03 +18 15 43.0 19.8 c 704
2001-09-17 10:55:35 C 04 27 46.58 +18 16 17.9 19.7 c 704
2001-09-17 11:15:49 C 04 27 44.15 +18 16 53.0 19.9 c 704
2001-09-17 18:14:26 C 04 26 55.77 +18 29 17.9 m 422
2001-09-17 18:16:05 C 04 26 55.55 +18 29 20.4 m 422
2001-09-17 18:17:39 C 04 26 55.44 +18 29 23.1 m 422
2001-09-23 18:06:22 C 04 07 11.30 +22 44 47.0 402
2001-09-23 18:08:16 C 04 07 10.98 +22 44 50.2 402
2001-09-23 18:10:10 C 04 07 10.70 +22 44 53.9 402
2001-09-24 09:52:56 C 04 04 37.31 +23 13 49.5 19.2 i 704
2001-09-24 10:14:22 C 04 04 33.58 +23 14 29.7 19.4 i 704
2001-09-24 10:36:59 C 04 04 29.61 +23 15 11.5 19.4 i 704
2001-09-24 10:58:25 C 04 04 25.87 +23 15 51.0 19.4 i 704
2001-09-24 11:19:51 C 04 04 22.15 +23 16 30.5 19.5 i 704
2001-09-24 11:44:24 C 04 04 18.16 +23 17 15.6 c 644
2001-09-24 12:15:25 C 04 04 12.73 +23 18 12.7 c 644
2001-09-25 09:39:31 C 04 00 34.89 +23 57 48.2 18.7 c 704
2001-09-25 09:47:49 C 04 00 33.43 +23 58 03.8 18.7 c 704
2001-09-25 10:00:52 C 04 00 30.97 +23 58 28.3 18.9 c 704
2001-09-25 10:09:56 C 04 00 29.33 +23 58 44.8 19.1 c 704
2001-09-25 10:22:35 C 04 00 27.01 +23 59 08.8 19.1 c 704
2001-09-25 10:32:02 C 04 00 25.26 +23 59 26.3 19.0 c 704
2001-09-25 10:44:03 C 04 00 23.05 +23 59 48.7 19.1 c 704
2001-09-25 10:53:07 C 04 00 21.41 +24 00 05.5 19.3 c 704
2001-09-25 11:05:24 C 04 00 19.11 +24 00 28.7 19.2 c 704
2001-09-25 11:14:12 C 04 00 17.56 +24 00 44.8 19.0 c 704
2001-09-28 18:17:55 C 03 45 17.61 +26 27 33.1 d 360
2001-09-28 18:24:46 C 03 45 16.12 +26 27 46.1 d 360
2001-09-28 18:28:03 C 03 45 15.47 +26 27 51.6 d 360
2001-10-03 10:15:16 C 03 19 49.52 +29 49 04.6 t 644
2001-10-03 10:32:12 C 03 19 44.98 +29 49 33.8 t 644
2001-10-03 10:47:07 C 03 19 41.24 +29 49 58.7 t 644
2001-10-11 19:08:05 C 02 22 51.02 +34 36 20.0 d 151
2001-10-11 19:10:06 C 02 22 50.35 +34 36 22.8 d 151
2001-10-11 19:13:41 C 02 22 49.17 +34 36 26.4 d 151