2017 TN4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4623640019 ± 2.00e+00
Semi-major axis (a)1.9118423905 AU ± 3.00e+00
Inclination (i)10.77326412° ± 4.00e+00
Long. of Asc. Node (Ω)202.84468747° ± 5.00e+00
Arg. of Perihelion (ω)163.12278330° ± 6.00e+00
Mean Anomaly (M)28.74284309° ± 8.61e-02
Mean Motion (n)0.3728175000°/day ± 8.78e-01
Perihelion dist (q)1.02787120 AU ± 4.15e+00
Aphelion dist (Q)2.79598760 AU ± 5.82e+00
Orbital Period2.64367330 yr ± 6.22e+00
Physical Parameters
H (abs. magnitude)25.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.248″
Uncertainty2
Orbit TypeAmor
MOID0.038701 AU
Observations Used63
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-11-11
Observations (65)
Date Type RA Dec Mag Band Observatory
2017-10-11 07:44:17 C 02 09 05.67 +33 32 06.8 U G96
2017-10-11 07:51:04 C 02 09 11.50 +33 30 49.4 U G96
2017-10-11 07:57:51 C 02 09 17.39 +33 29 31.2 U G96
2017-10-11 08:04:34 C 02 09 23.12 +33 28 15.1 U G96
2017-10-11 08:35:38 C 02 09 49.12 +33 22 10.4 U H01
2017-10-11 08:43:45 C 02 09 56.12 +33 20 36.4 U H01
2017-10-11 08:56:05 C 02 10 06.76 +33 18 13.4 U H01
2017-10-11 09:05:18 C 02 10 14.69 +33 16 26.5 U H01
2017-10-11 11:12:16 C 02 12 04.58 +32 51 47.9 U G96
2017-10-11 11:13:46 C 02 12 05.90 +32 51 29.8 U G96
2017-10-11 11:15:12 C 02 12 07.15 +32 51 12.8 U G96
2017-10-11 11:16:39 C 02 12 08.37 +32 50 56.0 U G96
2017-10-11 21:28:35 C 02 21 19.56 +30 52 50.5 S 033
2017-10-11 21:30:53 C 02 21 21.39 +30 52 25.5 S 033
2017-10-12 01:03:42 C 02 24 10.15 +30 12 05.1 S 033
2017-10-12 01:05:59 C 02 24 12.00 +30 11 37.7 S 033
2017-10-12 01:08:18 C 02 24 13.85 +30 11 11.3 S 033
2017-10-12 01:10:43 C 02 24 15.71 +30 10 43.4 S 033
2017-10-12 01:11:30 C 02 24 18.57 +30 10 35.3 U J95
2017-10-12 01:13:09 C 02 24 17.58 +30 10 16.0 S 033
2017-10-12 01:18:08 C 02 24 23.75 +30 09 19.6 U J95
2017-10-12 01:25:49 C 02 24 29.71 +30 07 51.0 U J95
2017-10-12 21:18:38 C 02 39 53.60 +26 24 12.9 19.1 u 104
2017-10-12 21:25:45 C 02 39 58.49 +26 22 55.6 19.0 u 104
2017-10-12 21:32:53 C 02 40 03.37 +26 21 38.2 19.4 u 104
2017-10-12 21:50:12 C 02 40 13.40 +26 18 24.3 19.0 o K88
2017-10-12 21:55:28 C 02 40 16.97 +26 17 26.7 18.9 o K88
2017-10-12 22:00:44 C 02 40 20.54 +26 16 29.8 18.5 o K88
2017-10-12 23:53:54 C 02 41 37.72 +25 56 02.0 19.2 t K63
2017-10-12 23:58:09 C 02 41 40.48 +25 55 16.0 19.6 t K63
2017-10-13 00:03:34 C 02 41 44.03 +25 54 16.2 18.9 t K63
2017-10-13 11:16:08 C 02 49 09.74 +23 53 23.4 U G96
2017-10-13 11:22:56 C 02 49 13.85 +23 52 09.7 U G96
2017-10-13 11:29:42 C 02 49 18.02 +23 50 56.6 U G96
2017-10-13 11:49:09 C 02 49 29.91 +23 47 25.5 U G96
2017-10-14 07:04:05 C 03 01 23.43 +20 28 59.0 U G96
2017-10-14 07:04:41 C 03 01 23.73 +20 28 53.3 U G96
2017-10-14 07:05:15 C 03 01 24.03 +20 28 47.5 U G96
2017-10-14 07:05:55 C 03 01 24.39 +20 28 41.0 U G96
2017-10-14 11:28:07 C 03 03 38.96 +19 45 21.5 o 926
2017-10-14 11:31:31 C 03 03 40.67 +19 44 47.6 o 926
2017-10-14 11:34:53 C 03 03 42.41 +19 44 13.9 o 926
2017-10-15 02:29:56 C 03 11 34.15 +17 21 23.5 U 204
2017-10-15 02:41:01 C 03 11 39.28 +17 19 40.4 U 204
2017-10-15 02:52:05 C 03 11 44.39 +17 17 57.3 U 204
2017-10-17 08:58:53 C 03 34 19.92 +09 54 21.6 U H21
2017-10-17 09:06:37 C 03 34 22.37 +09 53 25.8 U H21
2017-10-17 09:14:18 C 03 34 24.82 +09 52 30.0 U H21
2017-10-17 09:23:19 C 03 34 27.68 +09 51 25.2 U H21
2017-10-17 09:30:05 C 03 34 29.79 +09 50 36.4 U H21