340666 (2006 RO36)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2312654239 ± 1.61e-08
Semi-major axis (a)0.9063582637 AU ± 4.03e-10
Inclination (i)23.85321427° ± 1.30e-06
Long. of Asc. Node (Ω)270.91988693° ± 6.81e-06
Arg. of Perihelion (ω)261.17714335° ± 8.09e-06
Mean Anomaly (M)222.92220249° ± 8.04e-06
Mean Motion (n)1.1422533173°/day ± 7.62e-10
Perihelion dist (q)0.69674894 AU ± 1.46e-08
Aphelion dist (Q)1.11596759 AU ± 1.46e-08
Orbital Period0.86287890 yr ± 5.75e-10
Physical Parameters
H (abs. magnitude)17.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.117″
Uncertainty0
Orbit TypeAten
MOID0.112629 AU
Observations Used800
Radar Obs Used2
Gaia Obs Used36
Oppositions1
Arc Total2006-2015
First Observation Used2006-09-15
Last Observation Used2025-12-19
Observations (838)
Date Type RA Dec Mag Band Observatory
2025-08-09 06:17:53 C 14 39 24.878 +16 53 48.77 V T08
2025-08-09 06:25:55 C 14 39 26.662 +16 53 52.66 V T08
2025-08-09 06:40:33 C 14 39 30.043 +16 54 00.14 V T08
2025-08-26 21:27:29 C 16 00 40.428 +19 09 28.37 V R17
2025-08-26 21:39:22 C 16 00 42.295 +19 09 29.56 V R17
2025-08-26 21:51:16 C 16 00 44.148 +19 09 30.64 V R17
2025-08-26 22:03:09 C 16 00 46.010 +19 09 32.08 V R17
2025-08-29 20:41:44 C 16 11 47.544 +19 16 32.41 V R17
2025-08-29 21:02:07 C 16 11 50.549 +19 16 33.96 V R17
2025-08-29 21:22:31 C 16 11 53.568 +19 16 35.04 V R17
2025-08-29 21:42:50 C 16 11 56.587 +19 16 35.94 V R17
2025-09-03 07:54:33 C 16 27 33.895 +19 21 39.94 X F52
2025-09-03 08:07:21 C 16 27 35.685 +19 21 39.92 X F52
2025-09-03 08:20:11 C 16 27 37.484 +19 21 39.95 X F52
2025-09-03 08:33:00 C 16 27 39.284 +19 21 39.90 X F52
2025-09-04 07:41:21 C 16 30 55.848 +19 22 02.06 V T05
2025-09-04 07:46:00 C 16 30 56.462 +19 22 01.74 V T05
2025-09-04 07:54:44 C 16 30 57.698 +19 22 01.31 V T05
2025-09-04 08:09:05 C 16 30 59.695 +19 22 01.34 V T05
2025-09-05 07:25:35 C 16 34 14.760 +19 22 07.89 X F51
2025-09-05 07:32:03 C 16 34 15.640 +19 22 07.80 X F52
2025-09-05 07:41:37 C 16 34 16.938 +19 22 07.56 X F51
2025-09-05 07:46:48 C 16 34 17.641 +19 22 07.49 X F52
2025-09-05 07:57:37 C 16 34 19.122 +19 22 07.28 X F51
2025-09-05 08:01:30 C 16 34 19.645 +19 22 07.24 X F52
2025-09-05 08:13:35 C 16 34 21.289 +19 22 06.96 X F51
2025-09-05 08:16:10 C 16 34 21.642 +19 22 06.89 X F52
2025-09-07 07:26:40 C 16 40 49.550 +19 21 36.20 X F52
2025-09-07 07:41:22 C 16 40 51.498 +19 21 35.68 X F52
2025-09-07 07:56:03 C 16 40 53.444 +19 21 35.11 X F52
2025-09-07 08:03:08 C 16 40 54.388 +19 21 34.85 X F51
2025-09-07 08:17:16 C 16 40 56.275 +19 21 34.21 X F51
2025-09-07 08:31:21 C 16 40 58.146 +19 21 33.66 X F51
2025-09-10 06:44:48 C 16 50 19.130 +19 19 09.79 X F52
2025-09-10 07:16:18 C 16 50 23.150 +19 19 07.80 X F52
2025-09-10 07:32:03 C 16 50 25.173 +19 19 06.84 X F52
2025-09-10 07:33:29 C 16 50 25.354 +19 19 06.80 X F51
2025-09-10 07:48:32 C 16 50 27.276 +19 19 05.77 X F51
2025-09-10 08:03:35 C 16 50 29.212 +19 19 04.66 X F51
2025-09-10 08:18:37 C 16 50 31.159 +19 19 03.73 X F51
2025-09-11 06:36:34 C 16 53 25.730 +19 17 56.04 V T05
2025-09-11 06:59:41 C 16 53 28.651 +19 17 54.35 V T05
2025-09-11 07:03:41 C 16 53 29.162 +19 17 54.74 V T05
2025-09-11 07:12:55 C 16 53 30.298 +19 17 54.06 V T05
2025-09-11 07:43:09 C 16 53 34.158 +19 17 51.37 X F51
2025-09-11 07:56:15 C 16 53 35.821 +19 17 50.35 X F51
2025-09-11 08:09:26 C 16 53 37.501 +19 17 49.41 X F51
2025-09-11 08:22:32 C 16 53 39.174 +19 17 48.40 X F51
2025-09-13 20:27:16 C 17 01 21.300 +19 13 50.63 V R17
2025-09-13 20:47:38 C 17 01 23.851 +19 13 48.83 V R17
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2013-06-17 12:25:00 181963627.26 4 us 2380 -1 -1
2013-06-17 13:10:00 181956021.58 2 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)