371660 (2007 CN26)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2692219361 ± 1.62e-08
Semi-major axis (a)1.2925462237 AU ± 4.39e-09
Inclination (i)7.58491655° ± 2.76e-06
Long. of Asc. Node (Ω)159.26403124° ± 4.27e-06
Arg. of Perihelion (ω)135.69353571° ± 6.73e-06
Mean Anomaly (M)139.98560927° ± 1.66e-05
Mean Motion (n)0.6707229263°/day ± 3.41e-09
Perihelion dist (q)0.94456443 AU ± 2.12e-08
Aphelion dist (Q)1.64052802 AU ± 2.16e-08
Orbital Period1.46949842 yr ± 7.48e-09
Physical Parameters
H (abs. magnitude)21.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.525″
Uncertainty0
Orbit TypeApollo
MOID0.003469 AU
Observations Used269
Radar Obs Used12
Oppositions2
Arc Total2007-2025
First Observation Used2007-02-10
Last Observation Used2025-12-26
Observations (282)
Date Type RA Dec Mag Band Observatory
2013-06-27 05:54:53 C 12 04 16.27 +33 25 53.2 o 291
2013-08-31 11:12:06 C 04 46 58.38 +20 12 06.6 q H06
2013-08-31 11:25:50 C 04 46 47.21 +20 09 24.7 q H06
2013-08-31 11:39:02 C 04 46 36.50 +20 06 47.8 q H06
2013-09-01 10:41:08 C 04 30 36.35 +15 40 38.5 q H06
2013-09-01 10:43:53 C 04 30 34.42 +15 40 08.3 q H06
2013-09-01 10:46:37 C 04 30 32.49 +15 39 38.5 q H06
2013-09-03 03:15:13 C 04 07 15.41 +08 45 37.7 q 204
2013-09-03 03:17:51 C 04 07 13.94 +08 45 13.3 q 204
2013-09-03 03:20:30 C 04 07 12.48 +08 44 48.6 q 204
2013-09-03 03:23:07 C 04 07 11.03 +08 44 24.2 q 204
2013-09-03 03:26:00 C 04 07 09.46 +08 43 57.8 q 204
2013-09-04 02:51:46 C 03 56 02.22 +05 18 18.7 q 160
2013-09-04 02:54:54 C 03 56 00.69 +05 17 52.8 q 160
2013-09-04 02:57:59 C 03 55 59.18 +05 17 27.4 q 160
2013-09-05 09:16:26 C 03 43 34.55 +01 25 44.6 q H45
2013-09-05 09:17:48 C 03 43 33.94 +01 25 34.9 q H45
2013-09-05 09:18:43 C 03 43 33.57 +01 25 28.4 q H45
2013-09-05 09:19:28 C 03 43 33.27 +01 25 24.0 q H45
2013-09-05 09:19:55 C 03 43 33.07 +01 25 20.4 q H45
2013-09-05 09:20:39 C 03 43 32.74 +01 25 15.3 q H45
2013-09-05 09:21:36 C 03 43 32.35 +01 25 08.5 q H45
2013-09-05 09:22:48 C 03 43 31.85 +01 25 00.0 q H45
2013-09-05 09:23:43 C 03 43 31.44 +01 24 53.6 q H45
2013-09-05 09:24:27 C 03 43 31.14 +01 24 48.2 q H45
2013-09-05 21:28:16 C 03 39 06.51 +00 01 21.5 168
2013-09-05 21:32:26 C 03 39 04.99 +00 00 53.8 168
2013-09-05 21:33:46 C 03 39 04.45 +00 00 44.7 168
2013-09-05 22:07:46 C 03 38 51.64 -00 02 59.9 168
2013-09-05 22:42:01 C 03 38 38.60 -00 06 46.4 168
2013-09-05 22:45:46 C 03 38 37.15 -00 07 10.7 168
2013-09-07 08:48:00 C 03 27 31.48 -03 31 41.2 q H45
2013-09-07 08:48:47 C 03 27 31.18 -03 31 45.3 q H45
2013-09-07 08:49:51 C 03 27 30.81 -03 31 51.4 q H45
2013-09-07 08:50:42 C 03 27 30.53 -03 31 56.1 q H45
2013-09-07 08:52:48 C 03 27 29.82 -03 32 07.4 q H45
2013-09-07 08:54:06 C 03 27 29.35 -03 32 14.8 q H45
2013-09-07 08:55:03 C 03 27 29.04 -03 32 19.9 q H45
2013-09-07 08:56:26 C 03 27 28.57 -03 32 27.7 q H45
2013-09-07 08:57:44 C 03 27 28.14 -03 32 34.9 q H45
2013-09-07 08:59:40 C 03 27 27.45 -03 32 45.6 q H45
2013-09-07 23:47:59 C 03 23 10.68 -04 51 32.3 u K90
2013-09-07 23:53:20 C 03 23 09.03 -04 51 59.9 u K90
2013-09-07 23:59:47 C 03 23 06.97 -04 52 33.5 u K90
2013-09-08 00:06:13 C 03 23 05.02 -04 53 06.2 u K90
2013-09-08 00:12:36 C 03 23 03.03 -04 53 39.1 u K90
2013-09-08 00:19:16 C 03 23 00.96 -04 54 13.4 u K90
2013-09-08 00:27:36 C 03 22 58.38 -04 54 55.7 u K90
2013-09-08 00:33:59 C 03 22 56.40 -04 55 28.5 u K90
2013-09-08 00:49:25 C 03 22 51.61 -04 56 47.2 u K90
Radar Observations (12)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2013-08-27 15:30:00 35678.073 0.5 Hz 8560 -14 -14
2013-08-27 15:40:00 30497359.43 10 us 8560 -14 -14
2013-08-27 16:00:00 30492677.46 1.5 us 8560 -14 -14
2013-08-27 16:50:00 30482319.29 0.25 us 8560 -14 -14
2013-08-28 11:30:00 -1288.0347 0.2 Hz 2380 -1 -1
2013-08-28 12:03:00 30386951.34 0.3 us 2380 -1 -1
2013-08-29 11:42:00 30710260.4 0.4 us 2380 -1 -1
2013-08-29 11:42:00 -16192.937 0.06 Hz 2380 -1 -1
2013-08-30 11:26:00 31506968.15 0.4 us 2380 -1 -1
2013-08-30 11:26:00 -29225.1302 0.06 Hz 2380 -1 -1
2013-09-03 10:13:00 38528293.73 0.4 us 2380 -1 -1
2013-09-03 10:13:00 -66627.9456 0.06 Hz 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)