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
2025-03-04 18:34:04 C 01 34 48.276 +07 38 29.40 Z C23
2025-03-04 19:12:45 C 01 34 47.952 +07 38 03.80 Z C23
2025-03-07 18:44:38 C 01 33 46.325 +06 49 09.95 Z C23
2025-03-07 18:58:40 C 01 33 46.171 +06 49 01.31 Z C23
2025-07-28 13:45:34 C 03 55 27.710 +35 59 46.14 V T05
2025-07-28 13:52:05 C 03 55 27.982 +35 59 48.48 V T05
2025-07-28 14:03:05 C 03 55 28.418 +35 59 51.40 V T05
2025-07-28 14:09:37 C 03 55 28.658 +35 59 53.66 V T05
2025-08-01 04:08:28 C 03 58 55.685 +36 25 00.91 V R17
2025-08-01 04:29:10 C 03 58 56.542 +36 25 06.64 V R17
2025-08-01 04:49:38 C 03 58 57.257 +36 25 13.30 V R17
2025-08-01 05:09:16 C 03 58 58.037 +36 25 18.73 V R17
2025-08-10 14:33:34 C 04 06 40.325 +37 30 32.94 V T08
2025-08-10 14:39:36 C 04 06 40.488 +37 30 34.96 V T08
2025-08-10 14:50:37 C 04 06 40.754 +37 30 37.22 V T08
2025-08-10 15:02:11 C 04 06 41.098 +37 30 41.11 V T08
2025-08-12 13:51:25 C 04 08 01.301 +37 44 09.28 V T05
2025-08-12 14:03:23 C 04 08 01.615 +37 44 12.52 V T05
2025-08-12 14:15:19 C 04 08 01.901 +37 44 15.97 V T05
2025-08-12 14:27:17 C 04 08 02.232 +37 44 19.64 V T05
2025-08-20 13:51:43 C 04 12 24.329 +38 39 24.41 V T08
2025-08-20 14:03:42 C 04 12 24.528 +38 39 27.90 V T08
2025-08-20 14:15:42 C 04 12 24.749 +38 39 31.57 V T08
2025-08-20 14:27:42 C 04 12 24.912 +38 39 35.32 V T08
2025-08-23 13:46:26 C 04 13 33.012 +39 00 05.36 V T05
2025-08-23 13:58:22 C 04 13 33.178 +39 00 08.78 V T05
2025-08-23 14:10:21 C 04 13 33.331 +39 00 12.24 V T05
2025-08-23 14:22:18 C 04 13 33.478 +39 00 15.80 V T05
2025-08-29 14:23:40 C 04 14 55.243 +39 41 34.04 V T08
2025-08-29 14:28:16 C 04 14 55.253 +39 41 35.30 V T08
2025-08-29 14:40:18 C 04 14 55.354 +39 41 39.12 V T08
2025-08-29 14:57:57 C 04 14 55.320 +39 41 44.59 V T08
2025-08-30 13:31:05 C 04 15 01.025 +39 48 10.33 V T05
2025-08-30 13:35:00 C 04 15 01.070 +39 48 11.41 V T05
2025-08-30 13:48:49 C 04 15 01.097 +39 48 15.62 V T05
2025-08-30 13:56:46 C 04 15 01.073 +39 48 18.40 V T08
2025-08-30 14:04:09 C 04 15 01.130 +39 48 20.27 V T08
2025-08-30 14:04:40 C 04 15 01.147 +39 48 20.09 V T05
2025-08-30 14:08:11 C 04 15 01.092 +39 48 21.92 V T08
2025-08-30 14:44:31 C 04 15 01.234 +39 48 32.40 V T08
2025-08-31 02:25:21 C 04 15 03.418 +39 51 49.93 V R17
2025-08-31 02:46:16 C 04 15 03.463 +39 51 56.34 V R17
2025-08-31 03:07:20 C 04 15 03.502 +39 52 02.39 V R17
2025-08-31 03:27:56 C 04 15 03.535 +39 52 08.76 V R17
2025-09-01 13:39:42 C 04 15 06.026 +40 01 53.51 V T05
2025-09-01 13:43:51 C 04 15 06.031 +40 01 54.98 V T05
2025-09-01 13:51:16 C 04 15 06.055 +40 01 56.75 V T05
2025-09-01 14:14:49 C 04 15 06.005 +40 02 04.13 V T05
2025-09-02 13:17:26 C 04 15 04.980 +40 08 35.70 V T05
2025-09-02 13:21:31 C 04 15 04.958 +40 08 37.61 V T05
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)