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
2024-01-10 01:05:46 C 00 19 54.13 -10 36 07.3 X W84
2024-01-10 01:22:17 C 00 19 55.94 -10 36 01.9 X W84
2024-01-10 01:38:53 C 00 19 57.75 -10 35 56.5 X W84
2024-01-10 01:55:27 C 00 19 59.57 -10 35 51.1 X W84
2024-11-04 04:48:05 C 19 18 40.178 -08 58 16.82 V T08
2024-11-04 04:52:45 C 19 18 42.612 -08 58 27.05 V T08
2024-11-04 05:00:44 C 19 18 47.177 -08 58 43.93 V T08
2024-11-04 05:23:28 C 19 18 59.662 -08 59 32.35 V T08
2024-11-18 02:05:50 C 21 48 40.154 -16 06 19.12 V 703
2024-11-18 02:12:26 C 21 48 42.358 -16 06 21.96 V 703
2024-11-18 02:15:44 C 21 48 43.495 -16 06 25.27 V 703
2024-11-21 02:22:13 C 22 10 34.741 -16 34 37.96 V 703
2024-11-21 02:28:43 C 22 10 36.548 -16 34 37.81 V 703
2024-11-21 02:31:59 C 22 10 37.463 -16 34 38.42 V 703
2024-12-03 01:59:56 C 23 13 09.667 -16 47 50.82 V G96
2024-12-03 02:08:06 C 23 13 11.028 -16 47 49.85 V G96
2024-12-03 02:16:16 C 23 13 12.385 -16 47 48.91 V G96
2024-12-03 02:24:26 C 23 13 13.728 -16 47 47.87 V G96
2025-10-20 02:14:41 C 16 57 24.188 +18 39 28.62 V 703
2025-10-20 02:18:04 C 16 57 28.854 +18 39 07.24 V 703
2025-10-20 02:21:27 C 16 57 33.556 +18 38 45.96 V 703
2025-10-20 02:24:49 C 16 57 38.250 +18 38 24.40 V 703
2025-10-21 19:55:06 B 18 01 34.925 +13 01 48.79 W Z80
2025-10-21 20:00:09 B 18 01 43.222 +13 00 58.93 W Z80
2025-10-21 20:05:11 B 18 01 51.516 +13 00 08.71 W Z80
2025-10-23 19:38:10 C 19 21 37.574 +04 15 14.94 V R17
2025-10-23 19:58:35 C 19 22 10.426 +04 11 19.28 V R17
2025-10-23 20:18:55 C 19 22 43.133 +04 07 24.71 V R17
2025-10-23 20:39:17 C 19 23 15.888 +04 03 29.70 V R17
2025-10-24 19:27:54 C 19 58 59.278 -00 12 12.35 W M14
2025-10-24 19:52:52 C 19 59 36.089 -00 16 39.97 W M14
2025-10-25 19:32:19 C 20 32 46.368 -04 13 17.08 Z J69
2025-10-25 19:35:03 C 20 32 49.915 -04 13 42.31 Z J69
2025-10-25 19:37:44 C 20 32 53.366 -04 14 06.83 Z J69
2025-10-25 19:40:25 C 20 32 56.810 -04 14 31.56 Z J69
2025-10-26 02:05:25 C 20 41 11.170 -05 11 54.80 V 703
2025-10-26 02:08:46 C 20 41 15.290 -05 12 24.20 V 703
2025-10-26 02:12:07 C 20 41 19.442 -05 12 53.89 V 703
2025-10-26 02:15:29 C 20 41 23.568 -05 13 23.16 V 703
2025-10-26 19:26:20 B 21 01 44.71 -07 33 48.7 X L99
2025-10-26 19:27:11 B 21 01 45.70 -07 33 56.8 X L99
2025-10-26 19:28:03 B 21 01 46.68 -07 34 02.2 X L99
2025-10-26 19:28:49 B 21 01 47.53 -07 34 08.9 X L99
2025-10-28 03:36:04 C 21 33 58.180 -11 03 35.96 V 703
2025-10-28 03:39:23 C 21 34 01.081 -11 03 54.58 V 703
2025-10-28 03:42:43 C 21 34 03.990 -11 04 12.97 V 703
2025-10-28 03:46:03 C 21 34 06.892 -11 04 31.33 V 703
2025-10-28 18:20:26 C 21 46 26.100 -12 18 49.61 V M22
2025-10-28 18:54:40 C 21 46 52.889 -12 21 33.77 V M22
2025-10-28 18:59:17 C 21 46 56.484 -12 21 55.91 V M22
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)