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
2005-10-26 03:41:08 C 22 52 50.56 -08 31 30.8 15.1 c 704
2005-10-26 03:57:49 C 22 53 01.57 -08 33 48.1 15.2 c 704
2005-10-26 04:14:31 C 22 53 12.56 -08 36 04.7 15.1 c 704
2005-10-26 04:31:16 C 22 53 23.58 -08 38 21.7 15.1 c 704
2005-10-27 11:36:25 C 23 11 09.15 -12 06 03.6 r 379
2005-10-27 11:37:24 C 23 11 09.59 -12 06 09.2 r 379
2005-10-27 11:40:16 C 23 11 10.87 -12 06 25.3 r 379
2005-10-27 11:41:14 C 23 11 11.31 -12 06 30.1 r 379
2005-10-27 11:42:11 C 23 11 11.75 -12 06 35.2 r 379
2005-10-27 13:00:40 C 23 11 47.47 -12 13 37.9 r 379
2005-10-27 13:02:02 C 23 11 48.10 -12 13 45.4 r 379
2005-10-29 21:05:41 C 23 32 18.19 -15 56 03.0 o A32
2005-10-29 21:10:31 C 23 32 19.55 -15 56 16.8 o A32
2005-10-29 21:13:45 C 23 32 20.41 -15 56 26.1 o A32
2005-10-29 21:18:36 C 23 32 21.73 -15 56 40.0 o A32
2005-10-29 21:23:25 C 23 32 23.01 -15 56 54.0 o A32
2005-10-30 18:12:20 C 23 37 51.20 -16 51 22.7 o 151
2005-10-30 18:13:33 C 23 37 51.49 -16 51 25.7 o 151
2005-10-30 18:14:45 C 23 37 51.76 -16 51 28.6 o 151
2005-10-30 18:17:02 C 23 37 52.30 -16 51 34.1 o 151
2005-10-30 18:18:08 C 23 37 52.55 -16 51 36.8 o 151
2005-10-30 18:19:14 C 23 37 52.79 -16 51 39.1 o 151
2005-10-30 18:34:26 C 23 37 56.33 -16 52 15.2 r 143
2005-10-30 18:41:21 C 23 37 57.93 -16 52 31.6 r 143
2005-10-30 18:46:01 C 23 37 59.00 -16 52 42.8 r 143
2005-10-30 20:36:55 C 23 38 24.14 -16 57 06.6 o A32
2005-10-30 20:38:30 C 23 38 24.49 -16 57 09.9 o A32
2005-10-30 20:40:07 C 23 38 24.88 -16 57 13.7 o A32
2005-10-30 20:41:45 C 23 38 25.23 -16 57 18.3 o A32
2005-10-30 20:43:22 C 23 38 25.57 -16 57 21.6 o A32
2005-10-31 11:32:04 C 23 41 46.00 -17 29 18.6 r 379
2005-10-31 11:37:50 C 23 41 47.16 -17 29 30.3 r 379
2005-10-31 11:43:35 C 23 41 48.30 -17 29 42.2 r 379
2005-11-01 04:31:01 C 23 45 09.25 -18 00 20.5 c 844
2005-11-01 04:36:23 C 23 45 10.23 -18 00 29.2 c 844
2005-11-01 04:41:45 C 23 45 11.25 -18 00 38.5 c 844
2005-11-01 04:47:08 C 23 45 12.24 -18 00 47.6 c 844
2005-11-01 04:49:48 C 23 45 12.71 -18 00 52.0 c 844
2005-11-01 04:52:28 C 23 45 13.19 -18 00 56.8 c 844
2005-11-01 04:55:10 C 23 45 13.72 -18 01 01.5 c 844
2005-11-01 12:16:45 C 23 46 38.30 -18 14 28.5 r 379
2005-11-01 12:28:16 C 23 46 40.29 -18 14 47.9 r 379
2005-11-01 12:31:07 C 23 46 40.72 -18 14 52.3 r 379
2005-11-03 03:14:22 C 23 52 58.62 -19 08 23.4 c 844
2005-11-03 03:17:03 C 23 52 58.97 -19 08 26.4 c 844
2005-11-03 03:19:46 C 23 52 59.36 -19 08 30.2 c 844
2005-11-03 03:22:27 C 23 52 59.72 -19 08 32.8 c 844
2005-11-03 03:25:10 C 23 53 00.08 -19 08 36.1 c 844
2005-11-03 03:27:51 C 23 53 00.46 -19 08 39.1 c 844
2005-11-03 03:30:33 C 23 53 00.85 -19 08 42.5 c 844
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)