267337 (2001 VK5)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5141542708 ± 2.00e+00
Semi-major axis (a)1.2690445774 AU ± 3.00e+00
Inclination (i)19.43065667° ± 4.00e+00
Long. of Asc. Node (Ω)54.20800969° ± 5.00e+00
Arg. of Perihelion (ω)263.92901533° ± 6.00e+00
Mean Anomaly (M)340.50306727° ± 4.69e-05
Mean Motion (n)0.6894407665°/day ± 2.44e+00
Perihelion dist (q)0.61655989 AU ± 2.93e+00
Aphelion dist (Q)1.92152927 AU ± 5.20e+00
Orbital Period1.42960256 yr ± 5.07e+00
NGA Modelr2
A2-4.37253126e-06 AU/d²
Physical Parameters
H (abs. magnitude)18.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.515″
Uncertainty0
Orbit TypeApollo
MOID0.001419 AU
Observations Used1220
Gaia Obs Used29
Oppositions5
Arc Total2001-2025
First Observation Used2001-11-11
Last Observation Used2025-03-30
Observations (1583)
Date Type RA Dec Mag Band Observatory
2011-11-26 04:20:32 C 08 11 39.61 +45 33 17.6 i 071
2011-11-26 04:21:54 C 08 11 39.22 +45 33 21.9 i 071
2011-11-26 04:23:14 C 08 11 38.99 +45 33 24.6 i 071
2011-11-26 04:24:35 C 08 11 38.73 +45 33 27.8 i 071
2011-11-26 04:25:57 C 08 11 38.52 +45 33 30.6 i 071
2011-11-26 04:27:57 C 08 11 38.21 +45 33 34.9 i 071
2011-11-30 09:28:35 C 07 54 06.26 +48 59 45.3 r 703
2011-11-30 09:37:37 C 07 54 04.46 +49 00 02.8 r 703
2011-11-30 09:46:40 C 07 54 02.70 +49 00 20.1 r 703
2011-11-30 09:55:43 C 07 54 00.90 +49 00 37.4 r 703
2012-01-11 04:39:31 C 04 45 03.81 +54 28 32.5 r G96
2012-01-11 04:46:48 C 04 45 03.45 +54 28 29.8 r G96
2012-01-11 04:54:15 C 04 45 02.84 +54 28 24.7 r G96
2012-01-11 05:01:40 C 04 45 02.26 +54 28 20.7 r G96
2014-02-11 09:02:47 C 14 12 37.26 +19 05 20.8 u 807
2014-02-11 09:09:00 C 14 12 37.45 +19 05 23.7 u 807
2014-02-11 09:16:32 C 14 12 37.73 +19 05 26.8 u 807
2014-02-21 03:11:31 C 14 20 04.61 +21 08 48.7 q Z81
2014-02-21 03:35:54 C 14 20 05.10 +21 09 03.8 q Z81
2014-02-21 04:01:14 C 14 20 05.68 +21 09 18.9 q Z81
2014-02-21 04:49:25 C 14 20 06.78 +21 09 48.2 q Z81
2014-02-21 05:13:05 C 14 20 07.29 +21 10 02.3 q Z81
2014-02-21 05:37:47 C 14 20 07.84 +21 10 17.5 q Z81
2014-02-22 09:20:41 C 14 20 47.81 +21 27 27.4 u H21
2014-02-22 09:24:54 C 14 20 47.93 +21 27 30.0 u H21
2014-02-22 09:29:16 C 14 20 48.01 +21 27 32.6 u H21
2014-02-22 09:33:20 C 14 20 48.07 +21 27 35.2 u H21
2014-02-22 09:37:08 C 14 20 48.14 +21 27 37.9 u H21
2014-02-23 02:55:48 C 14 21 11.45 +21 38 36.6 q B88
2014-02-23 03:18:44 C 14 21 11.90 +21 38 50.9 q B88
2014-02-23 03:43:44 C 14 21 12.37 +21 39 07.9 q B88
2014-02-26 11:45:08 C 14 22 42.36 +22 32 54.0 q 703
2014-02-26 11:54:05 C 14 22 42.49 +22 33 02.3 q 703
2014-02-26 12:03:04 C 14 22 42.60 +22 33 07.4 q 703
2014-02-26 12:12:00 C 14 22 42.72 +22 33 13.5 q 703
2014-03-07 10:50:05 C 14 24 01.37 +25 20 48.8 u H21
2014-03-07 10:53:09 C 14 24 01.33 +25 20 52.3 u H21
2014-03-07 10:57:04 C 14 24 01.24 +25 20 55.3 u H21
2014-03-09 02:39:59 C 14 23 46.05 +25 55 39.3 q Z81
2014-03-09 03:21:12 C 14 23 45.45 +25 56 16.9 q Z81
2014-03-09 03:55:10 C 14 23 45.03 +25 56 47.0 q Z81
2014-03-09 20:41:47 C 14 23 35.56 +26 11 43.5 v A17
2014-03-09 20:59:25 C 14 23 35.48 +26 12 00.2 v A17
2014-03-09 21:15:51 C 14 23 35.24 +26 12 14.1 v A17
2014-03-18 08:21:44 C 14 18 36.48 +29 29 54.3 u H21
2014-03-18 08:26:07 C 14 18 36.31 +29 29 59.2 u H21
2014-03-18 08:30:12 C 14 18 36.12 +29 30 03.3 u H21
2014-03-18 08:34:05 C 14 18 35.98 +29 30 07.6 u H21
2014-03-19 11:17:43 C 14 17 29.772 +29 58 09.73 L F51
2014-03-19 11:33:35 C 14 17 29.011 +29 58 26.67 L F51
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-05-21 21:44:00 19284.2252 0.02 Hz 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)