2014 TN17

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7031033693 ± 9.96e-09
Semi-major axis (a)2.2575997783 AU ± 1.91e-09
Inclination (i)16.28494595° ± 9.52e-06
Long. of Asc. Node (Ω)0.48780310° ± 3.56e-06
Arg. of Perihelion (ω)106.34386501° ± 3.32e-06
Mean Anomaly (M)82.35273658° ± 2.29e-07
Mean Motion (n)0.2905640268°/day ± 3.69e-10
Perihelion dist (q)0.67027377 AU ± 2.25e-08
Aphelion dist (Q)3.84492579 AU ± 2.27e-08
Orbital Period3.39211393 yr ± 4.30e-09
Physical Parameters
H (abs. magnitude)21.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.272″
Uncertainty0
Orbit TypeApollo
MOID0.019636 AU
Observations Used117
Radar Obs Used5
Oppositions8
Arc Total2014-2025
First Observation Used2014-08-25
Last Observation Used2025-04-05
Observations (131)
Date Type RA Dec Mag Band Observatory
2025-03-28 19:53:01 C 08 01 11.105 -24 17 25.26 V M22
2025-03-29 19:52:16 C 08 45 05.784 -26 27 49.64 V M22
2025-03-29 19:56:49 C 08 45 12.689 -26 28 05.99 V M22
2025-03-29 20:05:59 C 08 45 26.364 -26 28 38.39 V M22
2025-03-29 20:20:11 C 08 45 47.678 -26 29 28.14 V M22
2025-03-30 06:04:12 C 08 59 54.195 -27 01 31.72 X F51
2025-03-30 06:34:11 C 09 00 33.041 -27 02 50.13 X F51
2025-03-31 02:20:53 C 09 23 45.019 -27 37 48.47 V W68
2025-03-31 02:48:55 C 09 24 12.814 -27 38 23.28 V W68
2025-03-31 02:53:43 C 09 24 17.582 -27 38 28.64 V W68
2025-03-31 03:02:42 C 09 24 26.448 -27 38 39.70 V W68
2025-03-31 03:17:21 C 09 24 40.874 -27 38 56.62 V W68
2025-04-01 20:48:05 C 09 57 56.338 -28 04 13.22 V M22
2025-04-01 20:53:19 C 09 57 59.434 -28 04 13.91 V M22
2025-04-01 21:02:29 C 09 58 04.913 -28 04 14.88 V M22
2025-04-01 21:16:37 C 09 58 13.370 -28 04 16.54 V M22
2025-04-02 18:07:56 C 10 09 58.459 -28 05 20.33 Z L68
2025-04-02 18:22:07 C 10 10 05.074 -28 05 21.19 Z L68
2025-04-02 18:35:35 C 10 10 11.525 -28 05 20.15 Z L68
2025-04-02 20:49:21 C 10 11 15.048 -28 05 16.48 V M22
2025-04-02 20:53:56 C 10 11 17.174 -28 05 16.08 V M22
2025-04-02 21:02:30 C 10 11 21.173 -28 05 15.11 V M22
2025-04-02 21:16:59 C 10 11 27.898 -28 05 13.52 V M22
2025-04-04 04:48:46 C 10 24 47.940 -28 00 36.94 V W68
2025-04-04 04:53:31 C 10 24 49.589 -28 00 35.68 V W68
2025-04-04 05:01:27 C 10 24 52.346 -28 00 33.05 V W68
2025-04-04 05:15:53 C 10 24 57.403 -28 00 28.62 V W68
2025-04-05 03:05:48 C 10 32 19.704 -27 55 33.28 V W68
2025-04-05 03:17:55 C 10 32 23.148 -27 55 30.14 V W68
2025-04-05 03:27:10 C 10 32 25.865 -27 55 27.26 V W68
2025-04-05 03:36:03 C 10 32 28.457 -27 55 24.60 V W68
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2025-03-25 21:40:00 264767.589 2 Hz 8560 -14 -14
2025-03-25 21:50:00 261178.984 1 Hz 8560 -14 -14
2025-03-25 22:30:00 34601336.98 2 us 8560 -14 -14
2025-03-25 23:50:00 216541.234 0.4 Hz 8560 -14 -14
2025-03-27 00:20:00 34578854.567 0.25 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)