187026 (2005 EK70)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1354629144 ± 8.64e-09
Semi-major axis (a)0.9596047701 AU ± 9.99e-11
Inclination (i)30.00097876° ± 2.91e-06
Long. of Asc. Node (Ω)329.77623019° ± 8.43e-07
Arg. of Perihelion (ω)347.03509329° ± 6.57e-06
Mean Anomaly (M)148.25399354° ± 8.25e-06
Mean Motion (n)1.0485126608°/day ± 1.64e-10
Perihelion dist (q)0.82961391 AU ± 8.29e-09
Aphelion dist (Q)1.08959563 AU ± 8.29e-09
Orbital Period0.94002325 yr ± 1.47e-10
Physical Parameters
H (abs. magnitude)17.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.258″
Uncertainty0
Orbit TypeAten
MOID0.096325 AU
Observations Used1403
Radar Obs Used1
Oppositions1
Arc Total2005-2026
First Observation Used2005-03-08
Last Observation Used2026-02-13
Observations (1628)
Date Type RA Dec Mag Band Observatory
2024-02-27 19:32:13 C 08 06 37.66 -12 25 57.2 M32
2024-02-27 19:33:56 C 08 06 36.383 -12 26 05.96 V 089
2024-02-27 19:39:40 C 08 06 33.905 -12 26 38.50 V 089
2024-02-27 19:42:32 C 08 06 32.672 -12 26 54.58 V 089
2024-02-27 19:45:24 C 08 06 31.426 -12 27 10.53 V 089
2024-02-27 20:13:19 C 08 06 19.68 -12 29 50.1 X L18
2024-02-27 20:13:59 C 08 06 19.39 -12 29 53.4 X L18
2024-02-27 20:14:39 C 08 06 19.05 -12 29 56.7 X L18
2024-02-27 20:49:20 B 08 06 04.644 -12 31 53.87 Z M49
2024-02-27 20:53:09 B 08 06 02.957 -12 32 15.47 Z M49
2024-02-27 20:56:55 B 08 06 01.325 -12 32 36.60 Z M49
2024-02-27 21:00:42 B 08 05 59.681 -12 32 57.80 Z M49
2024-02-27 22:25:26 C 08 05 22.781 -12 40 38.71 V M22
2024-02-27 22:30:06 C 08 05 20.786 -12 41 04.70 V M22
2024-02-27 22:39:24 C 08 05 16.795 -12 41 56.11 V M22
2024-02-27 23:12:14 C 08 05 02.760 -12 44 57.84 V M22
2024-02-28 00:57:04 C 08 04 23.09 -12 54 40.9 834
2024-02-28 01:38:34 C 08 04 05.31 -12 58 29.9 834
2024-02-28 05:16:01 V 08 02 37.20 -13 19 34.8 V 270
2024-02-28 05:16:01 v 1 240.91478 +34.23821 270
2024-02-28 05:28:55 V 08 02 31.67 -13 20 45.9 V 270
2024-02-28 05:28:55 v 1 240.91478 +34.23821 270
2024-02-28 05:42:41 V 08 02 25.87 -13 22 00.8 V 270
2024-02-28 05:42:41 v 1 240.91478 +34.23821 270
2024-02-28 05:54:44 V 08 02 20.91 -13 23 04.0 V 270
2024-02-28 05:54:44 v 1 240.91478 +34.23821 270
2024-02-28 19:11:14 C 07 57 06.560 -14 32 56.24 V 089
2024-02-28 19:14:06 C 07 57 05.391 -14 33 10.71 V 089
2024-02-28 19:16:58 C 07 57 04.266 -14 33 25.71 V 089
2024-02-28 19:19:50 C 07 57 03.108 -14 33 40.33 V 089
2024-02-28 19:22:42 C 07 57 01.960 -14 33 54.99 V 089
2024-02-28 19:25:34 C 07 57 00.811 -14 34 09.49 V 089
2024-02-28 19:31:18 C 07 56 58.495 -14 34 38.66 V 089
2024-02-28 20:51:44 C 07 56 27.38 -14 41 29.1 V G34
2024-02-28 20:54:02 C 07 56 26.51 -14 41 40.6 V G34
2024-02-28 20:55:11 C 07 56 26.03 -14 41 46.6 V G34
2024-02-28 20:57:06 C 07 56 25.28 -14 41 56.1 V G34
2024-02-28 21:29:07 C 07 56 11.794 -14 43 11.82 V M22
2024-02-28 21:33:45 C 07 56 09.934 -14 43 35.15 V M22
2024-02-28 21:42:55 C 07 56 06.271 -14 44 21.12 V M22
2024-02-28 22:14:11 C 07 55 53.798 -14 46 57.65 V M22
2024-02-28 22:20:09 C 07 55 52.678 -14 48 55.73 Z C23
2024-02-28 22:22:39 C 07 55 51.718 -14 49 08.18 Z C23
2024-02-28 22:25:07 C 07 55 50.729 -14 49 20.57 Z C23
2024-02-29 12:02:31 C 07 50 47.65 -15 54 24.5 V P14
2024-02-29 12:18:10 C 07 50 41.67 -15 55 39.4 V P14
2024-02-29 12:33:23 C 07 50 35.90 -15 56 52.5 V P14
2024-03-01 08:48:17 V 07 43 27.06 -17 28 12.5 V 270
2024-03-01 08:48:17 v 1 174.55177 -36.87512 270
2024-03-01 09:00:59 V 07 43 22.53 -17 29 08.2 V 270
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2008-02-24 01:21:00 157739924.98 8 us 2380 -1 -1
2008-02-24.056250 15773992498 8000 us 2380 251 251
Station codes
-1 Arecibo (305-m, 1963–2020)