3200 Phaethon (1983 TB)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8897185000
Semi-major axis (a)1.2713952000 AU
Inclination (i)22.31264000°
Long. of Asc. Node (Ω)265.09557000°
Arg. of Perihelion (ω)322.30651000°
Mean Anomaly (M)163.97510000°
Mean Motion (n)0.6875166600°/day
Perihelion dist (q)0.14021140 AU
Aphelion dist (Q)2.40257900 AU
Orbital Period1.43357640 yr
Physical Parameters
H (abs. magnitude)14.38
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.680″
Uncertainty0
Orbit TypeApollo
MOID0.018798 AU
Observations Used8738
Radar Obs Used1
Oppositions43
Arc Total1983-2026
First Observation Used
Last Observation Used2026-03-03
Observations (9341)
Date Type RA Dec Mag Band Observatory
2025-01-24 05:58:33 C 01 31 22.490 +15 54 36.11 V T08
2025-01-24 06:13:50 C 01 31 22.282 +15 54 26.06 V T08
2025-01-25 15:49:10 C 01 31 00.52 +15 33 05.3 X D04
2025-01-25 16:00:36 C 01 31 00.30 +15 32 59.0 X D04
2025-01-25 16:06:25 C 01 31 00.31 +15 32 54.9 X D04
2025-01-25 16:12:02 C 01 31 00.17 +15 32 50.6 X D04
2025-01-25 16:17:40 C 01 31 00.09 +15 32 48.2 X D04
2025-01-25 16:23:28 C 01 31 00.05 +15 32 44.8 X D04
2025-01-25 16:29:17 C 01 30 59.96 +15 32 40.8 X D04
2025-01-25 16:34:55 C 01 30 59.88 +15 32 36.4 X D04
2025-01-25 16:40:22 C 01 30 59.92 +15 32 33.4 X D04
2025-01-25 16:45:36 C 01 30 59.84 +15 32 31.2 X D04
2025-01-26 10:55:56 C 01 30 49.81 +15 21 17.2 q D95
2025-01-26 11:02:04 C 01 30 49.75 +15 21 13.4 q D95
2025-01-26 11:10:14 C 01 30 49.66 +15 21 08.2 q D95
2025-01-26 17:45:41 C 01 30 46.57 +15 17 05.8 Z L04
2025-01-26 17:54:42 C 01 30 46.49 +15 17 00.4 Z L04
2025-01-26 18:03:33 C 01 30 46.40 +15 16 54.9 Z L04
2025-01-27 16:22:03 C 01 30 36.74 +15 03 28.4 X D04
2025-01-27 16:45:35 C 01 30 36.59 +15 03 12.9 X D04
2025-01-27 16:49:54 C 01 30 36.49 +15 03 11.2 X D04
2025-01-27 16:54:14 C 01 30 36.42 +15 03 08.6 X D04
2025-01-27 17:02:54 C 01 30 36.42 +15 03 04.0 X D04
2025-01-27 17:07:14 C 01 30 36.35 +15 03 01.6 X D04
2025-01-27 17:11:34 C 01 30 36.40 +15 02 58.7 X D04
2025-01-28 16:03:40 C 01 30 28.56 +14 49 27.7 X D04
2025-01-28 16:08:10 C 01 30 28.48 +14 49 25.1 X D04
2025-01-28 16:12:39 C 01 30 28.45 +14 49 23.0 X D04
2025-01-28 16:17:10 C 01 30 28.47 +14 49 19.6 X D04
2025-01-28 16:34:36 C 01 30 28.40 +14 49 09.7 X D04
2025-01-28 16:38:43 C 01 30 28.30 +14 49 07.3 X D04
2025-01-28 16:42:51 C 01 30 28.30 +14 49 04.3 X D04
2025-01-28 18:39:19 C 01 30 27.65 +14 47 56.7 Z L04
2025-01-28 18:49:06 C 01 30 27.59 +14 47 50.8 Z L04
2025-01-29 06:18:30 C 01 30 24.377 +14 41 14.42 V T08
2025-01-29 06:23:08 C 01 30 24.358 +14 41 11.69 V T08
2025-01-29 06:44:30 C 01 30 24.230 +14 40 59.05 V T08
2025-01-29 06:53:52 C 01 30 24.182 +14 40 53.69 V T08
2025-01-29 15:24:21 B 01 30 22.51 +14 35 57.4 X L76
2025-01-29 15:29:30 B 01 30 22.48 +14 35 54.4 X L76
2025-01-29 15:34:39 B 01 30 22.47 +14 35 51.4 X L76
2025-01-29 15:39:49 B 01 30 22.43 +14 35 48.4 X L76
2025-01-29 15:44:58 B 01 30 22.41 +14 35 45.5 X L76
2025-01-29 15:50:07 B 01 30 22.38 +14 35 42.4 X L76
2025-01-29 17:32:37 C 01 30 21.85 +14 34 43.0 X D04
2025-01-29 17:47:36 C 01 30 21.74 +14 34 34.7 X D04
2025-01-29 18:02:35 C 01 30 21.69 +14 34 26.3 X D04
2025-01-30 16:00:06 C 01 30 18.16 +14 21 59.5 X D04
2025-01-30 16:22:35 C 01 30 18.06 +14 21 47.7 X D04
2025-01-30 16:45:05 C 01 30 17.94 +14 21 34.2 X D04
Radar Observations (9)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2007-12-08 11:21:00 126173436.46 8 us 2380 -1 -1
2007-12-08.472917 12617343646 8000 us 2380 251 251
2017-12-12 02:40:00 112813098 20 us 8560 -14 -14
2017-12-15 07:00:00 75271531 8 us 8560 -14 -14
2017-12-16 07:00:00 69844473.28 6 us 8560 -14 -14
2017-12-16 23:23:00 68753205 1.932 us 2380 -1 -1
2017-12-17 22:30:00 71061861.5 1.932 us 2380 -1 -1
2017-12-18 21:41:00 77453145.84 1.932 us 2380 -1 -1
2017-12-19 21:16:00 87210330.04 2.595 us 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)