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
2005-11-03 03:33:14 C 23 53 01.20 -19 08 45.5 c 844
2005-11-03 03:35:55 C 23 53 01.58 -19 08 48.7 c 844
2005-11-03 03:38:37 C 23 53 01.94 -19 08 51.7 c 844
2005-11-03 19:15:30 C 23 55 15.33 -19 27 16.3 17.5 i 071
2005-11-03 19:20:36 C 23 55 15.94 -19 27 21.6 17.6 i 071
2005-11-03 19:23:07 C 23 55 16.36 -19 27 24.7 17.4 i 071
2005-11-04 03:53:19 C 23 56 22.02 -19 35 16.6 c 844
2005-11-04 04:00:09 C 23 56 22.82 -19 35 23.6 c 844
2005-11-04 04:17:49 C 23 56 25.04 -19 35 40.1 c 844
2005-11-04 04:37:17 C 23 56 27.36 -19 35 58.0 c 844
2005-11-05 04:10:42 C 23 59 22.46 -19 57 57.9 o 699
2005-11-05 04:43:28 C 23 59 26.10 -19 58 26.7 o 699
2005-11-05 05:16:14 C 23 59 29.57 -19 58 52.8 o 699
2005-11-06 04:15:09 C 00 02 02.26 -20 16 06.6 o 699
2005-11-06 04:49:11 C 00 02 05.54 -20 16 29.9 o 699
2005-11-06 05:23:16 C 00 02 08.79 -20 16 53.2 o 699
2005-11-06 05:57:20 C 00 02 12.11 -20 17 15.8 o 699
2005-11-08 01:19:13 C 00 06 24.41 -20 41 47.0 c 844
2005-11-08 01:28:56 C 00 06 25.24 -20 41 52.3 c 844
2005-11-08 01:39:21 C 00 06 26.11 -20 41 56.5 c 844
2005-11-08 02:01:08 C 00 06 27.84 -20 42 07.4 c 844
2005-11-08 02:12:17 C 00 06 28.85 -20 42 11.9 c 844
2005-11-22 03:37:26 C 00 27 53.59 -21 20 47.3 o 644
2005-11-22 04:07:58 C 00 27 55.02 -21 20 44.0 o 644
2005-11-22 04:43:09 C 00 27 56.58 -21 20 40.1 o 644
2006-09-24 11:26:47 C 08 41 33.57 +36 24 30.9 r 703
2006-09-24 11:32:59 C 08 41 31.84 +36 24 24.1 r 703
2006-09-24 11:39:08 C 08 41 30.15 +36 24 17.8 r 703
2006-09-24 11:45:18 C 08 41 28.46 +36 24 11.3 r 703
2006-10-02 10:11:02 C 07 43 53.52 +30 57 56.2 18.5 c 704
2006-10-02 10:30:32 C 07 43 46.91 +30 57 11.2 18.7 c 704
2006-10-02 10:53:18 C 07 43 39.27 +30 56 17.8 18.7 c 704
2006-10-02 11:12:07 C 07 43 32.84 +30 55 34.0 18.8 c 704
2006-10-02 11:31:05 C 07 43 26.34 +30 54 49.0 18.7 c 704
2006-10-08 00:45:16 C 06 55 53.08 +24 17 32.0 o 198
2006-10-08 00:46:31 C 06 55 52.62 +24 17 27.4 o 198
2006-10-08 00:47:02 C 06 55 52.40 +24 17 25.3 o 198
2006-10-11 03:11:16 C 06 26 48.66 +19 25 07.4 r 204
2006-10-11 03:16:15 C 06 26 46.63 +19 24 46.1 r 204
2006-10-11 03:20:53 C 06 26 44.74 +19 24 26.4 r 204
2006-10-12 00:43:37 C 06 18 08.45 +17 51 20.8 15.8 r 084
2006-10-18 18:24:22 C 05 11 34.14 +04 49 06.0 r 379
2006-10-18 18:26:08 C 05 11 33.34 +04 48 56.5 r 379
2006-10-18 23:24:22 C 05 09 32.40 +04 24 01.8 16.5 r 084
2006-10-18 23:25:31 C 05 09 31.91 +04 23 56.0 16.3 r 084
2006-10-24 09:42:14 C 04 18 47.10 -05 39 29.4 r H45
2006-10-24 09:44:14 C 04 18 46.37 -05 39 37.7 r H45
2006-10-24 09:46:20 C 04 18 45.57 -05 39 46.4 r H45
2006-10-24 09:47:17 C 04 18 45.23 -05 39 50.4 r H45
2006-10-24 09:48:04 C 04 18 44.93 -05 39 53.1 r H45
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)