2017 TN2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6751198097 ± 4.44e-08
Semi-major axis (a)1.5462085672 AU ± 7.23e-09
Inclination (i)6.52184322° ± 9.69e-06
Long. of Asc. Node (Ω)23.33911520° ± 2.18e-05
Arg. of Perihelion (ω)241.35004650° ± 2.46e-05
Mean Anomaly (M)109.69729234° ± 6.89e-06
Mean Motion (n)0.5126372534°/day ± 3.60e-09
Perihelion dist (q)0.50233253 AU ± 6.87e-08
Aphelion dist (Q)2.59008460 AU ± 6.97e-08
Orbital Period1.92265833 yr ± 1.35e-08
Physical Parameters
H (abs. magnitude)22.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.442″
Uncertainty0
Orbit TypeApollo
MOID0.029014 AU
Observations Used125
Oppositions4
Arc Total2017-2025
First Observation Used2017-10-02
Last Observation Used2025-03-04
Observations (129)
Date Type RA Dec Mag Band Observatory
2025-02-23 09:02:01 C 12 36 00.043 +46 13 28.49 V 703
2025-02-23 09:09:29 C 12 36 02.581 +46 14 23.89 V G96
2025-02-23 09:13:14 C 12 36 03.834 +46 14 51.29 V G96
2025-02-23 09:19:59 C 12 36 06.109 +46 15 41.11 V G96
2025-02-23 11:56:34 C 12 37 03.814 +46 35 12.37 V T08
2025-02-23 11:57:13 C 12 37 04.102 +46 35 17.34 V T08
2025-02-23 11:59:16 C 12 37 04.670 +46 35 33.90 V T08
2025-02-23 11:59:56 C 12 37 04.982 +46 35 37.43 V T08
2025-02-23 12:04:00 C 12 37 06.295 +46 36 09.29 V T08
2025-02-23 12:06:03 C 12 37 07.094 +46 36 24.34 V T08
2025-02-23 12:11:22 C 12 37 08.760 +46 37 03.72 V T08
2025-02-23 12:13:24 C 12 37 09.506 +46 37 20.03 V T08
2025-02-24 09:57:55 C 12 46 20.986 +49 30 17.03 V T05
2025-02-24 10:07:17 C 12 46 25.267 +49 31 38.86 V T05
2025-02-24 10:16:37 C 12 46 29.426 +49 32 58.74 V T05
2025-02-24 10:25:15 C 12 46 33.355 +49 34 14.38 V T05
2025-02-25 11:13:23 C 13 00 26.881 +53 21 05.40 V 703
2025-02-25 11:16:38 C 13 00 28.775 +53 21 37.22 V 703
2025-02-25 11:19:52 C 13 00 30.859 +53 22 08.62 V 703
2025-02-25 11:23:07 C 13 00 32.828 +53 22 40.51 V 703
2025-02-27 03:19:04 B 13 37 44.878 +60 35 08.02 X K19
2025-02-27 03:23:15 B 13 37 50.033 +60 35 56.00 X K19
2025-02-27 03:27:25 B 13 37 55.274 +60 36 44.14 X K19
2025-02-27 09:10:33 C 13 45 49.532 +61 44 30.41 V 703
2025-02-27 09:13:59 C 13 45 54.443 +61 45 12.49 V 703
2025-02-27 09:17:24 C 13 45 59.270 +61 45 52.52 V 703
2025-02-27 09:20:50 C 13 46 04.012 +61 46 33.67 V 703
2025-03-04 02:21:01 B 20 20 19.49 +65 01 36.3 X M45
2025-03-04 02:33:41 B 20 20 54.78 +64 58 10.7 X M45