2015 TF

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4989151659 ± 6.99e-07
Semi-major axis (a)1.1003939053 AU ± 2.84e-07
Inclination (i)10.78876236° ± 2.72e-05
Long. of Asc. Node (Ω)16.91601080° ± 5.27e-06
Arg. of Perihelion (ω)126.04615881° ± 3.52e-05
Mean Anomaly (M)206.74643096° ± 1.25e-03
Mean Motion (n)0.8538665720°/day ± 3.31e-07
Perihelion dist (q)0.55139070 AU ± 7.83e-07
Aphelion dist (Q)1.64939711 AU ± 8.79e-07
Orbital Period1.15430949 yr ± 4.47e-07
Physical Parameters
H (abs. magnitude)22.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.258″
Uncertainty1
Orbit TypeApollo
MOID0.049653 AU
Observations Used199
Oppositions1
Arc Total2015-2016
First Observation Used2015-09-23
Last Observation Used2016-08-08
Observations (214)
Date Type RA Dec Mag Band Observatory
2015-10-22 19:47:59 C 23 01 33.95 +18 45 26.7 q C77
2015-10-22 19:56:00 C 23 01 26.61 +18 45 41.1 q C77
2015-10-22 20:03:42 C 23 01 19.57 +18 45 56.5 q C77
2015-10-23 03:24:23 C 22 54 42.95 +19 00 00.2 u 926
2015-10-23 03:26:34 C 22 54 40.85 +19 00 04.3 u 926
2015-10-23 03:28:45 C 22 54 38.82 +19 00 08.2 u 926
2015-10-26 02:00:55 C 21 43 29.71 +20 29 23.8 o 711
2015-10-26 02:04:26 C 21 43 25.80 +20 29 25.5 o 711
2015-10-26 02:08:23 C 21 43 21.40 +20 29 27.9 o 711
2015-10-29 09:11:19 S 20 18 26.419 +19 54 53.39 L C51
2016-08-07 11:29:31 C 23 40 07.231 -23 21 24.12 t 568
2016-08-07 11:45:08 C 23 40 06.105 -23 21 34.02 t 568
2016-08-08 11:47:48 C 23 38 24.219 -23 36 33.22 t 568
2016-08-08 12:04:26 C 23 38 22.955 -23 36 43.72 t 568