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
2024-01-02 14:49:01 C 14 25 04.543 +45 33 16.27 V T05
2024-01-02 14:53:34 C 14 25 04.493 +45 33 15.19 V T05
2024-01-06 14:06:02 C 14 23 53.311 +45 06 13.28 V T05
2024-01-06 14:10:35 C 14 23 53.172 +45 06 12.42 V T05
2024-01-06 14:19:42 C 14 23 52.975 +45 06 10.48 V T05
2024-01-06 14:45:13 C 14 23 52.382 +45 06 04.75 V T05
2024-01-06 16:02:38 C 14 23 50.453 +45 05 46.18 V T05
2024-01-08 15:29:26 C 14 22 51.823 +44 52 52.14 V T08
2024-01-08 15:47:42 C 14 22 51.262 +44 52 47.89 V T08
2024-01-08 15:56:41 C 14 22 50.957 +44 52 45.98 V T08
2024-01-08 16:00:46 C 14 22 50.820 +44 52 44.80 V T08
2024-01-10 05:00:48 B 14 21 52.085 +44 42 40.43 V L65
2024-01-10 05:05:28 B 14 21 51.902 +44 42 39.60 V L65
2024-01-10 05:10:07 B 14 21 51.737 +44 42 38.16 V L65
2024-01-16 13:43:56 C 14 15 26.362 +44 02 47.80 V T08
2024-01-16 13:47:56 C 14 15 26.105 +44 02 46.93 V T08
2024-01-16 13:55:55 C 14 15 25.582 +44 02 45.20 V T08
2024-01-16 14:10:49 C 14 15 24.602 +44 02 42.07 V T08
2024-01-18 13:29:41 C 14 12 24.586 +43 49 46.88 V T05
2024-01-18 14:08:16 C 14 12 21.595 +43 49 38.35 V T05
2024-01-18 14:25:07 C 14 12 20.261 +43 49 34.54 V T05
2024-01-18 14:29:41 C 14 12 19.906 +43 49 33.35 V T05
2024-01-22 02:58:18 B 14 05 22.481 +43 24 15.55 Z J57
2024-01-22 04:06:10 B 14 05 15.413 +43 23 56.98 Z J57
2024-01-22 05:12:57 B 14 05 08.350 +43 23 37.25 Z J57
2024-01-22 13:45:03 C 14 04 19.212 +43 20 56.90 V T05
2024-01-22 13:49:36 C 14 04 18.718 +43 20 55.72 V T05
2024-01-22 14:14:39 C 14 04 15.960 +43 20 48.77 V T05
2024-01-22 14:34:45 C 14 04 13.730 +43 20 43.19 V T05
2024-01-23 11:55:39 C 14 02 01.394 +43 13 21.22 V T08
2024-01-23 11:59:40 C 14 02 00.924 +43 13 20.17 V T08
2024-01-23 12:07:42 C 14 02 00.026 +43 13 18.16 V T08
2024-01-23 12:21:56 C 14 01 58.363 +43 13 14.38 V T08
2024-01-24 11:37:43 C 13 59 20.314 +43 04 49.66 V T05
2024-01-24 11:42:24 C 13 59 19.759 +43 04 48.65 V T05
2024-01-24 11:51:43 C 13 59 18.600 +43 04 45.98 V T05
2024-01-24 12:06:13 C 13 59 16.802 +43 04 41.99 V T05
2024-01-25 12:53:18 C 13 56 11.950 +42 55 13.12 V T05
2024-01-25 12:58:52 C 13 56 11.191 +42 55 11.39 V T05
2024-01-25 13:05:22 C 13 56 10.286 +42 55 09.19 V T05
2024-01-25 13:41:07 C 13 56 05.273 +42 54 57.06 V T05
2024-01-25 23:06:06 C 13 54 51.26 +42 50 44.0 q L90
2024-01-25 23:14:05 C 13 54 50.19 +42 50 41.4 q L90
2024-01-25 23:21:45 C 13 54 49.11 +42 50 38.5 q L90
2024-01-26 13:33:06 C 13 52 50.683 +42 44 57.70 V T05
2024-01-26 13:35:43 C 13 52 50.294 +42 44 56.80 V T05
2024-01-26 13:39:42 C 13 52 49.673 +42 44 55.18 V T05
2024-01-26 13:59:49 C 13 52 46.584 +42 44 47.62 V T05
2024-01-26 23:51:45 C 13 51 21.50 +42 39 53.6 V Y82
2024-01-27 00:01:39 C 13 51 19.94 +42 39 49.3 V Y82
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)