2010 TN55

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7878533000
Semi-major axis (a)2.3072872000 AU
Inclination (i)0.25050000°
Long. of Asc. Node (Ω)35.75513000°
Arg. of Perihelion (ω)242.65398000°
Mean Anomaly (M)128.63283000°
Mean Motion (n)0.2812234900°/day
Perihelion dist (q)0.48948340 AU
Aphelion dist (Q)4.12509100 AU
Orbital Period3.50471320 yr
Physical Parameters
H (abs. magnitude)26.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.390″
Uncertainty7
Orbit TypeApollo
MOID0.001368 AU
Observations Used23
Oppositions1
Arc Total
First Observation Used
Last Observation Used2010-10-16
Observations (27)
Date Type RA Dec Mag Band Observatory
2010-10-13 06:35:29 C 00 40 46.13 +01 50 34.5 o 691
2010-10-13 07:00:58 C 00 40 47.70 +01 52 13.4 o 691
2010-10-13 07:26:25 C 00 40 49.27 +01 53 49.5 o 691
2010-10-13 09:02:32 C 00 40 54.76 +01 59 34.3 o H01
2010-10-13 09:13:55 C 00 40 55.59 +02 00 14.7 o H01
2010-10-13 09:24:52 C 00 40 56.42 +02 00 53.4 o H01
2010-10-13 09:34:50 C 00 40 57.72 +02 01 37.1 o 291
2010-10-13 09:37:47 C 00 40 57.40 +02 01 38.4 o H01
2010-10-13 09:41:15 C 00 40 58.16 +02 01 58.6 o 291
2010-10-13 09:51:04 C 00 40 58.88 +02 02 32.7 o 291
2010-10-13 09:59:12 C 00 40 59.53 +02 03 00.6 o 291
2010-10-13 10:04:37 C 00 41 00.04 +02 03 19.3 o 291
2010-10-13 10:10:03 C 00 41 00.36 +02 03 37.2 o 291
2010-10-14 07:14:20 C 00 43 03.826 +02 57 13.24 V F51
2010-10-14 07:15:17 C 00 43 03.853 +02 57 15.34 V F51
2010-10-14 07:31:05 C 00 43 04.135 +02 57 44.26 V F51
2010-10-14 07:32:06 C 00 43 04.152 +02 57 46.50 V F51
2010-10-14 08:14:17 C 00 42 55.92 +02 58 24.6 o H01
2010-10-14 08:19:26 C 00 42 56.04 +02 58 33.6 o H01
2010-10-14 08:32:17 C 00 42 56.35 +02 58 56.6 o H01
2010-10-14 08:47:25 C 00 42 56.71 +02 59 23.2 o H01
2010-10-15 07:03:26 C 00 44 03.73 +03 30 21.3 o H01
2010-10-15 07:14:00 C 00 44 03.77 +03 30 32.8 o H01
2010-10-15 07:30:30 C 00 44 03.85 +03 30 50.5 o H01
2010-10-15 07:46:03 C 00 44 03.93 +03 31 07.5 o H01
2010-10-16 05:07:19 C 00 44 46.26 +03 50 03.5 o H21
2010-10-16 05:24:21 C 00 44 46.24 +03 50 16.8 o H21