IAA RAS IAA Minor Planet Database

2005 TF50

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8722165000
Semi-major axis (a)2.2612215000 AU
Inclination (i)10.91400000°
Long. of Asc. Node (Ω)0.24075000°
Arg. of Perihelion (ω)160.43692000°
Mean Anomaly (M)293.04299000°
Mean Motion (n)0.2898607600°/day
Perihelion dist (q)0.28894680 AU
Aphelion dist (Q)4.23349620 AU
Orbital Period3.40027980 yr
Physical Parameters
H (abs. magnitude)20.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.570″
Uncertainty7
Orbit TypeApollo
MOID0.118347 AU
Observations Used47
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2005-11-05
Observations (48)
Date Type RA Dec Mag Band Observatory
2005-10-10 05:47:24 C 01 09 05.33 +16 13 56.5 – c 691
2005-10-10 06:12:23 C 01 09 01.99 +16 13 50.4 – c 691
2005-10-10 06:37:18 C 01 08 58.57 +16 13 44.3 – c 691
2005-10-11 03:37:42 C 01 06 08.94 +16 08 23.0 – d 291
2005-10-11 03:43:18 C 01 06 08.21 +16 08 21.9 – d 291
2005-10-11 06:38:38 C 01 05 43.58 +16 07 37.5 – c 854
2005-10-11 06:59:22 C 01 05 40.63 +16 07 31.1 – c 854
2005-10-11 07:20:07 C 01 05 37.79 +16 07 24.4 – c 854
2005-10-12 04:27:58 C 01 02 40.47 +16 01 28.9 – d 291
2005-10-12 04:33:40 C 01 02 39.69 +16 01 27.6 – d 291
2005-10-12 04:38:59 C 01 02 38.89 +16 01 26.2 – d 291
2005-10-12 06:38:10 C 01 02 21.69 +16 00 50.4 – c 854
2005-10-12 06:50:36 C 01 02 19.70 +16 00 48.4 – c 926
2005-10-12 06:52:31 C 01 02 19.43 +16 00 47.9 – c 926
2005-10-12 06:54:25 C 01 02 19.15 +16 00 47.3 – c 926
2005-10-12 06:56:19 C 01 02 18.88 +16 00 46.6 – c 926
2005-10-12 06:58:52 C 01 02 18.46 +16 00 45.7 – c 854
2005-10-12 07:19:36 C 01 02 15.49 +16 00 40.7 – c 854
2005-10-14 02:54:16 C 00 55 50.28 +15 46 42.4 – d 291
2005-10-14 03:01:01 C 00 55 49.24 +15 46 39.8 – d 291
2005-10-14 03:06:47 C 00 55 48.33 +15 46 37.9 – d 291
2005-10-18 14:27:00 C 00 38 14.28 +15 02 15.6 – o D35
2005-10-18 14:33:12 C 00 38 13.28 +15 02 12.4 – o D35
2005-10-18 14:40:54 C 00 38 11.74 +15 02 07.3 – o D35
2005-10-18 14:47:04 C 00 38 10.65 +15 02 04.9 – o D35
2005-10-18 14:53:15 C 00 38 09.59 +15 02 00.6 – o D35
2005-10-18 14:59:27 C 00 38 08.44 +15 01 58.4 – o D35
2005-10-20 06:41:31 C 00 31 02.13 +14 41 31.2 – r G96
2005-10-20 06:45:46 C 00 31 01.34 +14 41 29.1 – r G96
2005-10-20 06:50:03 C 00 31 00.51 +14 41 26.6 – r G96
2005-10-20 06:54:18 C 00 30 59.72 +14 41 24.0 – r G96
2005-10-23 03:37:35 C 00 17 58.93 +14 00 36.4 – d 291
2005-10-23 03:43:17 C 00 17 57.75 +14 00 32.6 – d 291
2005-10-23 03:48:53 C 00 17 56.65 +14 00 28.5 – d 291
2005-10-25 02:48:52 C 00 08 32.72 +13 28 29.1 – d 291
2005-10-25 02:54:18 C 00 08 31.66 +13 28 25.3 – d 291
2005-10-25 03:01:16 C 00 08 30.20 +13 28 20.0 – d 291
2005-10-28 06:19:16 C 23 52 42.59 +12 30 10.2 – d 291
2005-10-28 06:26:15 C 23 52 41.07 +12 30 04.4 – d 291
2005-10-28 06:32:49 C 23 52 39.63 +12 29 59.0 – d 291
2005-10-29 18:48:29 C 23 44 48.59 +11 58 57.2 – r 143
2005-10-29 18:56:59 C 23 44 46.75 +11 58 50.5 – r 143
2005-10-29 19:04:03 C 23 44 45.18 +11 58 43.7 – r 143
2005-10-30 02:05:34 C 23 43 13.01 +11 52 34.3 – d 291
2005-10-30 02:12:52 C 23 43 11.33 +11 52 27.0 – d 291
2005-11-05 03:15:33 C 23 10 35.38 +09 30 45.0 – d 291
2005-11-05 03:22:01 C 23 10 33.92 +09 30 39.0 – d 291
2005-11-05 03:28:26 C 23 10 32.39 +09 30 32.0 – d 291