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
2006-10-26 01:56:02 C 04 04 27.08 -08 19 01.5 i 071
2006-10-26 01:59:58 C 04 04 25.87 -08 19 14.6 i 071
2006-10-26 02:03:03 C 04 04 24.67 -08 19 27.1 i 071
2006-10-26 02:05:48 C 04 04 23.68 -08 19 37.9 i 071
2006-10-27 00:25:41 C 03 56 47.91 -09 41 20.6 o 151
2006-10-27 00:26:34 C 03 56 47.62 -09 41 23.8 o 151
2006-10-27 00:27:27 C 03 56 47.34 -09 41 27.0 o 151
2006-10-27 00:28:21 C 03 56 47.02 -09 41 30.1 o 151
2006-10-27 00:29:13 C 03 56 46.71 -09 41 33.2 o 151
2006-10-27 00:30:07 C 03 56 46.42 -09 41 36.4 o 151
2006-10-27 00:31:00 C 03 56 46.12 -09 41 39.6 o 151
2006-10-29 09:19:38 C 03 38 32.15 -12 46 55.9 r H45
2006-10-29 09:21:19 C 03 38 31.62 -12 47 01.0 r H45
2006-10-29 09:22:10 C 03 38 31.34 -12 47 03.7 r H45
2006-10-29 09:23:39 C 03 38 30.88 -12 47 07.9 r H45
2006-10-29 09:24:40 C 03 38 30.58 -12 47 11.1 r H45
2006-10-29 09:26:09 C 03 38 30.12 -12 47 15.3 r H45
2006-10-30 00:10:00 C 03 34 04.13 -13 30 14.3 16.6 r 084
2006-10-30 00:11:08 C 03 34 03.79 -13 30 17.6 16.2 r 084
2006-11-01 05:42:38 C 03 18 54.90 -15 48 49.0 r 703
2006-11-01 05:53:50 C 03 18 51.80 -15 49 15.8 r 703
2006-11-01 06:05:05 C 03 18 48.67 -15 49 42.4 r 703
2006-11-01 06:16:18 C 03 18 45.64 -15 50 09.0 r 703
2006-11-06 07:56:50 C 02 49 48.69 -19 37 42.6 o 644
2006-11-06 08:26:05 C 02 49 42.42 -19 38 24.6 o 644
2006-11-06 08:55:19 C 02 49 36.18 -19 39 06.5 o 644
2007-09-14 10:25:45 C 06 54 26.39 +28 18 26.7 19.9 c 704
2007-09-14 10:42:45 C 06 54 25.07 +28 17 59.5 19.7 c 704
2007-09-14 10:59:45 C 06 54 23.66 +28 17 31.5 19.4 c 704
2007-09-14 11:16:47 C 06 54 22.25 +28 17 04.1 19.5 c 704
2007-10-18 09:03:22 C 05 30 11.97 -00 59 51.1 18.6 c 704
2007-10-18 09:19:44 C 05 30 09.26 -01 00 35.1 18.9 c 704
2007-10-18 09:36:04 C 05 30 06.78 -01 01 16.9 19.2 c 704
2007-10-18 09:52:24 C 05 30 04.18 -01 01 59.9 19.2 c 704
2007-10-18 10:08:45 C 05 30 01.57 -01 02 42.6 19.2 c 704
2007-11-02 08:44:14 C 04 27 19.90 -15 28 48.7 r 703
2007-11-02 08:54:36 C 04 27 17.92 -15 29 09.2 r 703
2007-11-02 09:04:20 C 04 27 16.12 -15 29 29.0 r 703
2007-11-02 09:14:05 C 04 27 14.18 -15 29 49.3 r 703
2007-11-14 07:21:06 C 03 35 46.57 -22 47 25.7 r 703
2007-11-14 07:30:31 C 03 35 44.98 -22 47 34.1 r 703
2007-11-14 07:39:58 C 03 35 43.33 -22 47 44.1 r 703
2007-11-14 07:49:26 C 03 35 41.78 -22 47 54.0 r 703
2008-10-22 08:44:59 C 05 37 22.95 -07 50 17.9 19.8 c 704
2008-10-22 09:01:37 C 05 37 21.33 -07 50 50.5 19.6 c 704
2008-10-22 09:18:06 C 05 37 19.76 -07 51 22.7 20.0 c 704
2008-10-22 09:34:32 C 05 37 18.09 -07 51 55.9 19.8 c 704
2008-10-22 09:51:00 C 05 37 16.51 -07 52 28.0 19.8 c 704
2008-11-24 07:39:21 C 03 51 50.11 -27 13 39.0 r 703
2008-11-24 07:46:51 C 03 51 49.06 -27 13 43.6 r 703
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)