849935 (2006 RA55)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4954314818 ± 3.10e-08
Semi-major axis (a)2.4379022458 AU ± 1.03e-09
Inclination (i)1.79845065° ± 2.99e-06
Long. of Asc. Node (Ω)21.47886336° ± 5.81e-05
Arg. of Perihelion (ω)61.40050515° ± 5.91e-05
Mean Anomaly (M)350.11019035° ± 3.49e-06
Mean Motion (n)0.2589332635°/day ± 1.64e-10
Perihelion dist (q)1.23008872 AU ± 7.57e-08
Aphelion dist (Q)3.64571577 AU ± 7.57e-08
Orbital Period3.80648770 yr ± 2.42e-09
Physical Parameters
H (abs. magnitude)19.63
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.308″
Uncertainty0
Orbit TypeAmor
MOID0.246866 AU
Observations Used469
Oppositions15
Arc Total2006-2026
First Observation Used2006-09-14
Last Observation Used2026-02-16
Observations (488)
Date Type RA Dec Mag Band Observatory
2025-11-14 04:25:53 C 01 33 31.900 +12 36 44.89 V G96
2025-11-14 16:20:49 B 01 33 26.158 +12 38 56.58 W M73
2025-11-14 16:38:04 B 01 33 25.879 +12 38 59.93 W M73
2025-11-14 17:00:46 B 01 33 25.642 +12 39 04.72 W M73
2025-11-15 23:25:06 C 01 33 12.422 +12 44 47.83 V R17
2025-11-15 23:45:29 C 01 33 12.185 +12 44 51.58 V R17
2025-11-16 00:05:52 C 01 33 11.935 +12 44 55.46 V R17
2025-11-16 00:26:14 C 01 33 11.700 +12 44 59.42 V R17
2025-11-16 08:54:26 C 01 33 09.444 +12 46 42.85 V T05
2025-11-16 08:59:04 C 01 33 09.336 +12 46 44.62 V T05
2025-11-16 09:27:51 C 01 33 09.000 +12 46 49.48 V T05
2025-11-16 09:52:33 C 01 33 08.758 +12 46 54.16 V T05
2025-11-16 12:50:59 C 01 33 08.96 +12 47 25.5 V D29
2025-11-16 13:11:20 C 01 33 08.75 +12 47 29.9 V D29
2025-11-16 13:42:08 C 01 33 08.43 +12 47 36.2 V D29
2025-11-16 23:24:47 C 01 33 05.887 +12 49 36.88 V R17
2025-11-16 23:45:09 C 01 33 05.700 +12 49 40.91 V R17
2025-11-17 00:05:31 C 01 33 05.491 +12 49 44.98 V R17
2025-11-17 00:25:54 C 01 33 05.290 +12 49 48.97 V R17
2025-11-19 12:29:37 C 01 33 04.23 +13 03 01.2 V D29
2025-11-19 12:49:59 C 01 33 04.16 +13 03 06.0 V D29
2025-11-19 13:10:20 C 01 33 04.08 +13 03 11.0 V D29
2025-11-20 02:16:07 C 01 33 06.242 +13 06 43.63 V W68
2025-11-20 02:20:46 C 01 33 06.226 +13 06 44.46 V W68
2025-11-20 02:33:17 C 01 33 06.190 +13 06 47.12 V W68
2025-11-20 02:49:11 C 01 33 06.127 +13 06 51.19 V W68
2025-11-20 12:08:09 C 01 33 09.28 +13 08 41.7 V D29
2025-11-20 12:28:30 C 01 33 09.26 +13 08 46.8 V D29
2025-11-20 12:48:52 C 01 33 09.23 +13 08 51.9 V D29
2025-11-22 13:49:06 C 01 33 30.408 +13 21 53.96 V P07
2025-11-22 14:20:12 C 01 33 30.446 +13 22 02.50 V P07
2025-11-22 14:42:51 C 01 33 30.552 +13 22 09.26 V P07
2025-11-22 15:05:02 C 01 33 30.569 +13 22 15.28 V P07
2025-11-22 15:35:05 C 01 33 30.734 +13 22 22.66 V P07
2025-11-23 20:58:39 C 01 33 51.754 +13 30 38.77 V M22
2025-11-23 21:03:51 C 01 33 51.761 +13 30 40.50 V M22
2025-11-23 21:11:13 C 01 33 51.835 +13 30 42.34 V M22
2025-11-23 21:26:22 C 01 33 51.895 +13 30 46.94 V M22
2025-11-25 12:58:43 C 01 34 29.791 +13 42 28.55 V P07
2025-11-25 13:30:40 C 01 34 30.202 +13 42 38.63 V P07
2025-11-25 13:52:21 C 01 34 30.439 +13 42 45.43 V P07
2025-11-25 14:20:09 C 01 34 30.720 +13 42 53.71 V P07
2025-11-25 14:53:49 C 01 34 31.080 +13 43 04.08 V P07
2025-11-25 15:04:17 C 01 34 31.260 +13 43 07.07 V P07
2025-11-26 12:24:54 C 01 34 57.113 +13 49 49.66 V P07
2025-11-26 12:55:19 C 01 34 57.569 +13 49 59.27 V P07
2025-11-26 13:24:34 C 01 34 57.950 +13 50 09.10 V P07
2025-11-26 13:45:45 C 01 34 58.253 +13 50 15.97 V P07
2025-11-26 14:40:35 C 01 34 58.985 +13 50 32.89 V P07
2025-11-26 15:01:21 C 01 34 59.338 +13 50 39.52 V P07