341843 (2008 EV5)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0828293371 ± 1.83e-08
Semi-major axis (a)0.9598194500 AU ± 3.77e-09
Inclination (i)7.44780971° ± 1.47e-06
Long. of Asc. Node (Ω)93.18966004° ± 1.15e-06
Arg. of Perihelion (ω)235.92474106° ± 6.00e-06
Mean Anomaly (M)122.86567117° ± 1.06e-05
Mean Motion (n)1.0481609041°/day ± 6.18e-09
Perihelion dist (q)0.88031824 AU ± 1.79e-08
Aphelion dist (Q)1.03932066 AU ± 1.80e-08
Orbital Period0.94033872 yr ± 5.54e-09
NGA Modelr2
A2-1.30098158e-13 ± 1.01e-14 AU/d²
Physical Parameters
H (abs. magnitude)20.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.621″
Uncertainty0
Orbit TypeAten
MOID0.013304 AU
Observations Used1035
Radar Obs Used8
Oppositions1
Arc Total2008-2025
First Observation Used2008-03-04
Last Observation Used2025-12-20
Observations (1474)
Date Type RA Dec Mag Band Observatory
2010-02-18 07:10:02 S 16 07 47.27 +04 49 19.5 L C51
2010-02-18 10:20:33 S 16 08 18.56 +04 49 51.8 L C51
2010-02-18 13:31:03 S 16 08 49.81 +04 50 24.0 L C51
2010-02-18 16:41:34 S 16 09 21.09 +04 50 56.2 L C51
2010-02-18 19:52:05 S 16 09 52.37 +04 51 28.4 L C51
2010-02-18 23:02:47 S 16 10 23.74 +04 52 01.0 L C51
2010-02-19 02:13:18 S 16 10 55.03 +04 52 33.5 L C51
2010-02-19 05:23:49 S 16 11 26.38 +04 53 06.0 L C51
2010-02-19 08:34:20 S 16 11 57.71 +04 53 38.0 L C51
2010-02-19 11:44:51 S 16 12 29.07 +04 54 10.7 L C51
2010-02-19 14:55:22 S 16 13 00.45 +04 54 41.9 L C51
2010-02-19 18:06:05 S 16 13 31.817 +04 55 16.14 L C51
2010-02-19 21:16:36 S 16 14 03.23 +04 55 48.2 L C51
2010-02-20 00:27:07 S 16 14 34.62 +04 56 21.0 L C51
2010-02-20 03:37:38 S 16 15 06.02 +04 56 53.8 L C51
2010-02-20 06:48:09 S 16 15 37.41 +04 57 25.9 L C51
2010-02-20 09:58:40 S 16 16 08.87 +04 57 58.8 L C51
2010-02-20 13:09:22 S 16 16 40.32 +04 58 32.1 L C51
2010-02-20 16:19:53 S 16 17 11.79 +04 59 04.2 L C51
2010-02-20 19:30:24 S 16 17 43.26 +04 59 37.7 L C51
2010-02-20 22:40:55 S 16 18 14.75 +05 00 10.3 L C51
2010-02-21 01:51:26 S 16 18 46.22 +05 00 42.4 L C51
2010-02-21 05:01:57 S 16 19 17.75 +05 01 15.8 L C51
2010-02-21 08:12:28 S 16 19 49.25 +05 01 48.6 L C51
2010-02-21 08:12:39 S 16 19 49.28 +05 01 49.3 L C51
2010-02-21 11:23:11 S 16 20 20.79 +05 02 21.8 L C51
2010-02-21 14:33:42 S 16 20 52.33 +05 02 54.8 L C51
2010-02-21 20:54:44 S 16 21 55.46 +05 04 00.5 L C51
2010-02-22 00:05:15 S 16 22 27.02 +05 04 33.8 L C51
2010-02-22 03:15:46 S 16 22 58.63 +05 05 06.5 L C51
2010-02-22 06:26:17 S 16 23 30.22 +05 05 39.4 L C51
2010-02-22 06:26:28 S 16 23 30.24 +05 05 39.9 L C51
2010-02-22 09:36:59 S 16 24 01.86 +05 06 13.1 L C51
2010-02-22 12:47:30 S 16 24 33.48 +05 06 45.7 L C51
2010-02-22 15:58:01 S 16 25 05.11 +05 07 19.3 L C51
2010-02-22 19:08:32 S 16 25 36.77 +05 07 52.0 L C51
2010-02-22 22:19:03 S 16 26 08.42 +05 08 25.5 L C51
2010-02-23 01:29:35 S 16 26 40.08 +05 08 57.8 L C51
2010-02-23 01:29:45 S 16 26 40.12 +05 08 58.9 L C51
2010-02-23 04:40:16 S 16 27 11.82 +05 09 31.4 L C51
2010-02-23 07:50:48 S 16 27 43.50 +05 10 04.7 L C51
2010-02-23 11:01:19 S 16 28 15.22 +05 10 37.5 L C51
2010-02-23 14:11:49 S 16 28 46.97 +05 11 11.2 L C51
2010-02-23 17:22:21 S 16 29 18.70 +05 11 44.5 L C51
2010-02-23 20:32:52 S 16 29 50.47 +05 12 17.1 L C51
2010-02-23 23:43:23 S 16 30 22.23 +05 12 50.8 L C51
2010-02-23 23:43:34 S 16 30 22.27 +05 12 50.6 L C51
2010-02-24 02:54:05 S 16 30 54.05 +05 13 23.9 L C51
2010-02-24 06:04:36 S 16 31 25.85 +05 13 57.3 L C51
2010-02-24 09:15:07 S 16 31 57.68 +05 14 30.5 L C51
Radar Observations (8)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2008-12-23 07:00:00 21533177.837 0.2 us 2380 -1 -1
2008-12-24 06:00:00 21573945.535 0.2 us 2380 -1 -1
2008-12-26 05:00:00 22502930.606 0.2 us 2380 -1 -1
2008-12-27 06:00:00 23423835.025 0.2 us 2380 -1 -1
2023-12-18 01:20:00 42673972.258 1 us 8560 -14 -14
2023-12-24 01:30:00 43623773 0.5 us 8560 -14 -14
2023-12-27 01:40:00 46766104 1 us 8560 -14 -14
2023-12-28 02:00:00 48163146.9 10 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)