144900 (2004 VG64)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6556880246 ± 5.95e-08
Semi-major axis (a)0.9684259361 AU ± 1.74e-10
Inclination (i)36.24670464° ± 9.21e-06
Long. of Asc. Node (Ω)208.84097659° ± 1.06e-06
Arg. of Perihelion (ω)43.95619115° ± 4.14e-06
Mean Anomaly (M)83.40128002° ± 4.47e-06
Mean Motion (n)1.0342193477°/day ± 2.80e-10
Perihelion dist (q)0.33344065 AU ± 5.76e-08
Aphelion dist (Q)1.60341123 AU ± 5.76e-08
Orbital Period0.95301474 yr ± 2.58e-10
Physical Parameters
H (abs. magnitude)18.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.457″
Uncertainty0
Orbit TypeAten
MOID0.026902 AU
Observations Used483
Radar Obs Used6
Oppositions1
Arc Total2004-2025
First Observation Used2004-11-13
Last Observation Used2025-12-21
Observations (499)
Date Type RA Dec Mag Band Observatory
2008-11-24 07:54:32 C 03 51 47.91 -27 13 47.3 r 703
2008-11-24 08:02:17 C 03 51 46.83 -27 13 52.1 r 703
2010-09-30 09:55:58 C 06 21 56.87 +01 27 43.4 o 691
2010-09-30 10:22:49 C 06 21 57.34 +01 27 10.3 o 691
2010-09-30 10:49:45 C 06 21 57.76 +01 26 39.1 o 691
2010-12-12 13:54:13 C 04 23 58.85 -35 48 43.9 r E12
2011-10-26 15:06:05 C 06 41 09.400 -14 24 00.37 L F51
2011-10-26 15:13:12 C 06 41 09.301 -14 24 10.95 L F51
2012-11-26 05:52:38 C 06 42 29.11 -35 37 26.6 u 807
2012-11-26 05:57:35 C 06 42 28.72 -35 37 34.5 u 807
2012-11-26 06:02:32 C 06 42 28.30 -35 37 42.4 u 807
2012-11-26 06:07:29 C 06 42 27.90 -35 37 50.3 u 807
2012-11-26 06:12:25 C 06 42 27.50 -35 37 58.3 u 807
2013-12-01 08:09:08 C 07 26 31.63 -41 04 44.5 u 807
2013-12-01 08:14:29 C 07 26 31.33 -41 04 54.4 u 807
2013-12-01 08:19:48 C 07 26 31.04 -41 05 04.1 u 807
2013-12-01 08:25:05 C 07 26 30.75 -41 05 13.7 u 807
2013-12-01 08:30:22 C 07 26 30.46 -41 05 23.4 u 807
2014-02-10 00:31:07 C 01 50 28.12 -54 59 52.0 u 807
2014-02-10 00:34:51 C 01 50 27.38 -54 59 46.8 u 807
2014-02-10 00:38:33 C 01 50 26.60 -54 59 41.8 u 807
2014-02-10 00:42:14 C 01 50 25.82 -54 59 36.7 u 807
2014-12-09 07:40:54 C 08 31 47.72 -49 29 48.7 u 807
2014-12-09 07:48:21 C 08 31 47.76 -49 30 05.3 u 807
2014-12-09 08:00:51 C 08 31 47.83 -49 30 31.8 u 807
2015-01-01 08:15:07 C 08 13 22.38 -71 14 30.0 u 807
2015-01-01 08:19:39 C 08 13 21.63 -71 14 41.6 u 807
2015-01-01 08:24:26 C 08 13 21.01 -71 14 53.3 u 807
2015-01-01 08:28:46 C 08 13 20.47 -71 15 04.0 u 807
2015-01-01 08:33:33 C 08 13 19.91 -71 15 16.0 u 807
2015-01-03 06:55:06 C 08 07 14.90 -73 11 16.1 u 807
2015-01-03 06:58:48 C 08 07 14.19 -73 11 25.5 u 807
2015-01-03 07:02:53 C 08 07 13.54 -73 11 36.0 u 807
2015-01-03 07:06:56 C 08 07 12.95 -73 11 45.6 u 807
2015-01-03 07:11:24 C 08 07 12.22 -73 11 56.4 u 807
2015-12-08 08:18:01 C 10 01 15.21 -48 55 11.7 u 807
2015-12-08 08:20:39 C 10 01 15.58 -48 55 17.5 u 807
2015-12-08 08:23:21 C 10 01 15.98 -48 55 23.4 u 807
2015-12-08 08:26:04 C 10 01 16.34 -48 55 29.1 u 807
2015-12-08 08:28:27 C 10 01 16.64 -48 55 34.0 u 807
2015-12-24 08:29:30 C 11 25 12.38 -62 53 45.7 u 807
2015-12-24 08:32:13 C 11 25 13.23 -62 53 50.6 u 807
2015-12-24 08:34:54 C 11 25 14.20 -62 53 56.1 u 807
2015-12-24 08:37:18 C 11 25 15.05 -62 54 00.8 u 807
2023-01-09 05:20:28 C 23 41 04.488 -09 00 14.12 U F51
2023-01-09 05:27:50 C 23 41 05.549 -09 00 11.79 U F51
2023-01-09 05:35:14 C 23 41 06.617 -09 00 09.36 U F51
2023-12-14 01:03:10 C 22 46 36.45 -13 23 29.5 X W84
2023-12-14 01:36:23 C 22 46 42.88 -13 23 24.6 X W84
2023-12-14 01:53:19 C 22 46 46.17 -13 23 22.1 X W84
Radar Observations (6)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2005-10-20 20:23:00 85768.1962 3 Hz 2380 -1 -1
2005-10-20 21:51:00 43622068.04 1 us 2380 -1 -1
2005-10-20 21:58:00 43608966.07 1 us 2380 -1 -1
2005-10-21 21:21:00 -73850.7643 3 Hz 2380 -1 -1
2005-10-21 21:47:00 43683300.88 1 us 2380 -1 -1
2005-10-21 23:29:00 43898621 1 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)