11066 Sigurd (1992 CC1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3753613613 ± 2.00e+00
Semi-major axis (a)1.3916255786 AU ± 3.00e+00
Inclination (i)36.87645955° ± 4.00e+00
Long. of Asc. Node (Ω)349.21820447° ± 5.00e+00
Arg. of Perihelion (ω)22.02006804° ± 6.00e+00
Mean Anomaly (M)315.32798300° ± 1.41e-04
Mean Motion (n)0.6003833949°/day ± 1.94e+00
Perihelion dist (q)0.86926311 AU ± 3.36e+00
Aphelion dist (Q)1.91398805 AU ± 4.98e+00
Orbital Period1.64166146 yr ± 5.31e+00
NGA Modelr2
A2-1.36685657e-06 AU/d²
Physical Parameters
H (abs. magnitude)15.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-26
RMS Residual0.305″
Uncertainty0
Orbit TypeApollo
MOID0.120065 AU
Observations Used2276
Gaia Obs Used137
Oppositions16
Arc Total1976-2025
First Observation Used1976-04-01
Last Observation Used2025-07-26
Observations (2457)
Date Type RA Dec Mag Band Observatory
2024-12-28 15:02:34 C 13 06 03.662 -00 05 18.31 V T05
2024-12-28 15:17:11 C 13 06 04.118 -00 05 27.71 V T05
2024-12-28 15:35:30 C 13 06 04.615 -00 05 39.73 V T05
2024-12-28 15:52:11 C 13 06 05.119 -00 05 51.32 V T05
2024-12-30 13:59:19 C 13 07 26.201 -00 36 33.41 V T08
2024-12-30 14:22:45 C 13 07 26.822 -00 36 49.21 V T08
2024-12-30 14:27:23 C 13 07 26.969 -00 36 52.34 V T08
2024-12-30 14:48:01 C 13 07 27.509 -00 37 06.17 V T08
2025-01-02 01:37:06 C 13 09 02.664 -01 16 07.39 V M22
2025-01-02 01:42:22 C 13 09 02.808 -01 16 10.52 V M22
2025-01-02 02:04:20 C 13 09 03.310 -01 16 25.39 V M22
2025-01-02 02:12:18 C 13 09 03.528 -01 16 30.40 V M22
2025-01-08 08:10:05 C 13 12 21.756 -02 56 03.55 V W68
2025-01-08 08:18:35 C 13 12 21.936 -02 56 09.10 V W68
2025-01-08 08:36:37 C 13 12 22.231 -02 56 20.98 V W68
2025-01-08 08:44:30 C 13 12 22.375 -02 56 26.12 V W68
2025-01-12 18:49:26 C 13 14 00.75 -04 07 02.6 V D29
2025-01-12 19:03:58 C 13 14 00.92 -04 07 12.2 V D29
2025-01-12 19:18:31 C 13 14 01.07 -04 07 21.5 V D29
2025-01-15 13:23:42 C 13 14 43.034 -04 51 21.56 V T08
2025-01-15 13:27:40 C 13 14 43.073 -04 51 24.55 V T08
2025-01-15 13:37:38 C 13 14 43.097 -04 51 31.03 V T08
2025-01-18 00:56:14 C 13 15 07.258 -05 31 02.03 V M22
2025-01-18 01:02:05 C 13 15 07.238 -05 31 05.99 V M22
2025-01-18 01:09:56 C 13 15 07.334 -05 31 12.40 V M22
2025-01-18 01:19:03 C 13 15 07.298 -05 31 16.93 V M22
2025-01-24 06:02:48 C 13 15 05.736 -07 11 05.60 V W68
2025-01-24 06:07:24 C 13 15 05.717 -07 11 08.59 V W68
2025-01-24 06:21:16 C 13 15 05.628 -07 11 18.10 V W68
2025-01-24 07:06:08 C 13 15 05.306 -07 11 48.77 V W68
2025-01-25 14:03:53 C 13 14 52.706 -07 32 46.68 V T05
2025-01-25 14:06:29 C 13 14 52.716 -07 32 47.83 V T05
2025-01-25 14:16:18 C 13 14 52.596 -07 32 54.53 V T05
2025-01-25 14:50:44 C 13 14 52.255 -07 33 18.18 V T05
2025-01-26 01:34:36 C 13 14 46.980 -07 40 26.18 V M22
2025-01-26 01:39:10 C 13 14 46.939 -07 40 29.57 V M22
2025-01-26 01:48:56 C 13 14 46.848 -07 40 36.05 V M22
2025-01-26 02:08:16 C 13 14 46.651 -07 40 49.22 V M22
2025-01-28 07:42:53 C 13 14 11.414 -08 17 01.10 V W68
2025-01-28 07:47:27 C 13 14 11.350 -08 17 03.66 V W68
2025-01-28 08:12:26 C 13 14 10.982 -08 17 20.51 V W68
2025-01-28 08:20:15 C 13 14 10.838 -08 17 26.27 V W68
2025-01-29 12:20:04 C 13 13 46.934 -08 36 28.76 V T05
2025-01-29 13:08:50 C 13 13 46.104 -08 37 01.85 V T05
2025-01-29 13:20:29 C 13 13 45.900 -08 37 10.06 V T05
2025-01-29 13:23:46 C 13 13 45.845 -08 37 11.89 V T05
2025-01-30 01:35:29 C 13 13 34.018 -08 45 21.67 V M22
2025-01-30 01:40:02 C 13 13 33.958 -08 45 24.59 V M22
2025-01-30 01:47:53 C 13 13 33.826 -08 45 30.02 V M22
2025-01-30 02:18:22 C 13 13 33.252 -08 45 50.40 V M22
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2004-09-18 17:22:00 -103140.57 0.5 Hz 2380 -1 -1
2004-09-18 18:51:00 142814912.23 3 us 2380 -1 -1
2004-09-19 18:27:00 147131137.6 2 us 2380 -1 -1
2004-09-20 17:40:00 152315601.4 2 us 2380 -1 -1
2004-09-21 19:19:00 159010175.8 3 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)