2017 CP1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2978524867 ± 1.25e-07
Semi-major axis (a)1.4165790036 AU ± 2.43e-07
Inclination (i)2.79859204° ± 1.38e-06
Long. of Asc. Node (Ω)330.48654444° ± 2.50e-06
Arg. of Perihelion (ω)195.16691963° ± 7.96e-06
Mean Anomaly (M)61.02977364° ± 4.98e-04
Mean Motion (n)0.5845895874°/day ± 1.50e-07
Perihelion dist (q)0.99464742 AU ± 2.46e-07
Aphelion dist (Q)1.83851058 AU ± 3.62e-07
Orbital Period1.68601409 yr ± 4.34e-07
Physical Parameters
H (abs. magnitude)24.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.287″
Uncertainty0
Orbit TypeApollo
MOID0.008993 AU
Observations Used237
Radar Obs Used3
Oppositions1
Arc Total2017-2017
First Observation Used2017-01-30
Last Observation Used2017-02-27
Observations (255)
Date Type RA Dec Mag Band Observatory
2017-02-13 18:17:32 C 07 20 11.96 +34 25 29.2 q 113
2017-02-13 20:22:18 C 07 20 42.77 +34 21 44.6 G40
2017-02-13 20:43:03 C 07 20 45.76 +34 20 56.2 G40
2017-02-13 21:06:31 C 07 20 42.61 +34 18 15.8 q J69
2017-02-13 21:17:23 C 07 20 44.26 +34 17 47.4 q J69
2017-02-13 21:49:31 C 07 20 49.28 +34 16 20.2 q J69
2017-02-13 22:00:23 C 07 20 51.03 +34 15 51.6 q J69
2017-02-13 22:03:05 C 07 20 51.35 +34 15 41.1 q Z80
2017-02-13 22:14:45 C 07 20 53.14 +34 15 09.1 q Z80
2017-02-13 22:26:49 C 07 20 55.03 +34 14 33.8 q Z80
2017-02-14 04:49:47 C 07 22 20.22 +33 57 18.9 t 754
2017-02-14 04:51:37 C 07 22 20.52 +33 57 13.6 t 754
2017-02-14 04:53:30 C 07 22 20.80 +33 57 07.6 t 754
2017-02-14 10:46:56 C 07 23 36.55 +33 41 10.8 o F65
2017-02-14 10:48:12 C 07 23 36.82 +33 41 05.7 o F65
2017-02-14 10:49:27 C 07 23 36.93 +33 41 02.6 o F65
2017-02-14 10:50:43 C 07 23 37.15 +33 40 57.9 o F65
2017-02-14 10:51:57 C 07 23 37.34 +33 40 54.1 o F65
2017-02-14 10:53:13 C 07 23 37.60 +33 40 48.6 o F65
2017-02-14 10:54:28 C 07 23 37.79 +33 40 44.3 o F65
2017-02-14 18:32:14 C 07 25 58.26 +33 14 34.5 q 246
2017-02-14 18:32:46 C 07 25 58.39 +33 14 32.5 q 246
2017-02-14 18:33:10 C 07 25 58.44 +33 14 31.4 q 246
2017-02-14 18:33:53 C 07 25 58.57 +33 14 29.2 q 246
2017-02-14 18:34:41 C 07 25 58.77 +33 14 26.7 q 246
2017-02-14 18:35:06 C 07 25 58.83 +33 14 25.5 q 246
2017-02-14 18:35:47 C 07 25 58.99 +33 14 23.7 q 246
2017-02-14 21:49:23 C 07 26 36.46 +33 04 31.7 q 160
2017-02-14 21:52:25 C 07 26 37.01 +33 04 21.2 q 160
2017-02-14 21:55:28 C 07 26 37.57 +33 04 10.8 q 160
2017-02-15 18:48:46 C 07 32 49.72 +31 46 51.9 q 246
2017-02-15 18:49:35 C 07 32 49.95 +31 46 48.7 q 246
2017-02-15 18:49:45 C 07 32 49.99 +31 46 48.0 q 246
2017-02-15 18:49:56 C 07 32 50.04 +31 46 47.4 q 246
2017-02-15 18:50:05 C 07 32 50.05 +31 46 46.7 q 246
2017-02-15 18:50:15 C 07 32 50.11 +31 46 46.2 q 246
2017-02-15 18:50:24 C 07 32 50.12 +31 46 45.8 q 246
2017-02-15 18:50:35 C 07 32 50.19 +31 46 44.5 q 246
2017-02-15 19:16:48 C 07 32 58.23 +31 45 07.8 S 151
2017-02-15 19:18:27 C 07 32 58.63 +31 45 01.8 S 151
2017-02-15 19:20:04 C 07 32 59.02 +31 44 55.8 S 151
2017-02-15 19:21:43 C 07 32 59.42 +31 44 49.3 S 151
2017-02-15 19:23:20 C 07 32 59.81 +31 44 43.3 S 151
2017-02-15 19:24:59 C 07 33 00.22 +31 44 36.7 S 151
2017-02-15 19:26:37 C 07 33 00.61 +31 44 30.2 S 151
2017-02-15 21:02:20 C 07 33 22.12 +31 38 36.6 q 160
2017-02-15 21:04:22 C 07 33 22.56 +31 38 28.0 q 160
2017-02-15 21:06:24 C 07 33 23.05 +31 38 20.1 q 160
2017-02-15 21:07:54 C 07 33 23.57 +31 38 02.3 U 130
2017-02-15 21:10:44 C 07 33 24.21 +31 37 50.9 U 130
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2017-02-22 02:57:00 40570.7012 0.1 Hz 2380 -1 -1
2017-02-22 03:14:00 10941357.1 4 us 2380 -1 -1
2017-02-22 03:43:00 10912568.26 0.5 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)