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
2008-02-28 05:39:02 C 06 32 06.62 +19 38 44.7 r H45
2008-02-28 05:45:14 C 06 32 06.03 +19 38 07.0 r H45
2008-02-28 05:47:13 C 06 32 05.84 +19 37 54.8 r H45
2008-02-28 05:48:25 C 06 32 05.72 +19 37 47.6 r H45
2008-02-28 05:51:01 C 06 32 05.48 +19 37 31.8 r H45
2008-02-28 11:52:03 C 06 31 35.73 +19 01 25.0 r 379
2008-02-28 11:54:42 C 06 31 35.45 +19 01 09.1 r 379
2008-02-28 11:57:22 C 06 31 35.19 +19 00 52.8 r 379
2008-02-28 12:03:41 C 06 31 34.60 +19 00 15.1 r 379
2008-02-28 12:06:20 C 06 31 34.31 +18 59 59.2 r 379
2008-02-28 12:21:03 C 06 31 32.89 +18 58 30.7 r 379
2008-02-28 12:26:22 C 06 31 32.37 +18 57 58.9 r 379
2008-02-28 12:32:21 C 06 31 31.78 +18 57 23.1 r 379
2008-02-28 12:35:01 C 06 31 31.53 +18 57 07.1 r 379
2008-02-28 12:37:41 C 06 31 31.26 +18 56 51.4 r 379
2008-02-29 11:35:25 C 06 29 41.28 +16 43 11.9 r 379
2008-02-29 11:38:04 C 06 29 41.03 +16 42 56.4 r 379
2008-02-29 11:48:52 C 06 29 40.11 +16 41 54.9 r 379
2008-02-29 11:51:32 C 06 29 39.85 +16 41 39.7 r 379
2008-02-29 11:54:12 C 06 29 39.60 +16 41 24.6 r 379
2008-02-29 12:03:29 C 06 29 38.83 +16 40 32.3 r 379
2008-03-01 05:58:38 C 06 28 19.93 +15 00 55.5 r H45
2008-03-01 06:00:08 C 06 28 19.82 +15 00 47.4 r H45
2008-03-01 06:02:04 C 06 28 19.68 +15 00 36.9 r H45
2008-03-01 06:03:55 C 06 28 19.53 +15 00 26.7 r H45
2008-03-01 06:04:53 C 06 28 19.47 +15 00 21.2 r H45
2008-03-01 06:06:34 C 06 28 19.34 +15 00 12.0 r H45
2008-03-01 20:27:31 C 06 27 23.91 +13 43 23.4 c 560
2008-03-01 20:29:10 C 06 27 23.79 +13 43 14.7 c 560
2008-03-01 20:30:48 C 06 27 23.66 +13 43 05.8 c 560
2008-03-03 12:26:15 C 06 25 05.79 +10 22 51.9 r 379
2008-03-03 12:31:35 C 06 25 05.48 +10 22 26.1 r 379
2008-03-03 12:38:28 C 06 25 05.05 +10 21 53.6 r 379
2008-03-03 12:41:09 C 06 25 04.89 +10 21 40.8 r 379
2008-03-03 12:43:49 C 06 25 04.73 +10 21 27.9 r 379
2008-03-03 12:53:33 C 06 25 04.15 +10 20 41.5 r 379
2008-03-04 11:56:30 C 06 23 58.06 +08 33 36.3 r 379
2008-03-04 11:59:09 C 06 23 57.92 +08 33 24.6 r 379
2008-03-04 12:01:49 C 06 23 57.79 +08 33 12.7 r 379
2008-03-05 05:22:18 C 06 23 12.24 +07 16 28.8 r H45
2008-03-05 05:23:27 C 06 23 12.19 +07 16 24.1 r H45
2008-03-05 05:34:54 C 06 23 11.66 +07 15 34.2 r H45
2008-03-05 05:36:46 C 06 23 11.58 +07 15 26.1 r H45
2008-03-05 05:39:02 C 06 23 11.48 +07 15 16.1 r H45
2008-03-05 05:42:19 C 06 23 11.32 +07 15 01.9 r H45
2008-03-05 11:52:11 C 06 22 57.64 +06 48 35.4 r 379
2008-03-05 12:11:11 C 06 22 56.67 +06 47 15.0 r 379
2008-03-05 12:17:34 C 06 22 56.38 +06 46 47.4 r 379
2008-03-07 11:53:45 C 06 21 19.39 +03 35 25.6 r 379
2008-03-07 12:17:09 C 06 21 18.56 +03 33 56.8 r 379
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)