2017 TK1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5684693341 ± 4.09e-06
Semi-major axis (a)2.2427352399 AU ± 2.06e-05
Inclination (i)9.93259261° ± 4.46e-05
Long. of Asc. Node (Ω)354.42296082° ± 3.99e-05
Arg. of Perihelion (ω)355.51687520° ± 2.40e-05
Mean Anomaly (M)155.84267343° ± 1.21e-02
Mean Motion (n)0.2934575352°/day ± 4.05e-06
Perihelion dist (q)0.96780903 AU ± 1.28e-05
Aphelion dist (Q)3.51766145 AU ± 3.36e-05
Orbital Period3.35866749 yr ± 4.63e-05
Physical Parameters
H (abs. magnitude)21.14
G (slope)0.15
Alternative Designations

2017 OD69

Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.220″
Uncertainty2
Orbit TypeApollo
MOID0.036010 AU
Observations Used105
Oppositions1
Arc Total2017-2018
First Observation Used2017-09-21
Last Observation Used2018-01-03
Observations (132)
Date Type RA Dec Mag Band Observatory
2017-07-30 23:02:10 S 14 57 11.81 -49 58 21.6 L C51
2017-07-31 00:36:25 S 14 57 09.50 -49 57 39.6 L C51
2017-07-31 02:10:39 S 14 57 07.43 -49 57 00.3 L C51
2017-07-31 02:10:51 S 14 57 07.27 -49 57 02.2 L C51
2017-07-31 05:19:20 S 14 57 02.90 -49 55 42.8 L C51
2017-07-31 06:53:35 S 14 57 00.98 -49 55 02.9 L C51
2017-07-31 10:02:06 S 14 56 56.56 -49 53 44.5 L C51
2017-07-31 13:10:47 S 14 56 52.39 -49 52 27.6 L C51
2017-08-02 07:36:16 S 14 56 04.37 -49 34 37.4 L C51
2017-08-02 18:36:12 S 14 55 54.43 -49 29 58.9 L C51
2017-08-02 20:10:27 S 14 55 52.90 -49 29 18.9 L C51
2017-08-02 21:44:42 S 14 55 51.91 -49 28 37.7 L C51
2017-08-02 04:27:35 S 14 56 07.531 -49 35 55.61 L C51
2017-08-02 15:27:31 S 14 55 57.007 -49 31 18.26 L C51
2017-09-21 05:24:29 C 15 50 52.816 -20 53 37.10 V F51
2017-10-03 02:14:53 C 16 50 15.69 +45 48 29.4 q G96
2017-10-03 02:22:32 C 16 50 18.57 +45 50 42.7 q G96
2017-10-03 02:30:08 C 16 50 21.40 +45 52 52.9 q G96
2017-10-03 02:37:50 C 16 50 24.27 +45 55 05.4 q G96
2017-10-03 02:43:31 C 16 50 26.52 +45 56 43.3 q 703
2017-10-03 02:59:02 C 16 50 32.50 +46 01 13.4 q 703
2017-10-03 03:06:46 C 16 50 35.39 +46 03 25.5 q 703
2017-10-03 03:49:53 C 16 50 52.32 +46 15 48.2 q 703
2017-10-03 03:50:29 C 16 50 52.49 +46 15 56.3 q 703
2017-10-03 03:51:06 C 16 50 52.69 +46 15 57.7 U H01
2017-10-03 03:51:39 C 16 50 53.13 +46 16 16.4 q 703
2017-10-03 04:01:04 C 16 50 56.72 +46 18 48.3 U H01
2017-10-03 04:11:49 C 16 51 01.12 +46 21 52.3 U H01
2017-10-03 04:21:42 C 16 51 05.19 +46 24 41.2 U H01
2017-10-04 01:17:06 C 17 00 52.26 +52 19 37.0 U W34
2017-10-04 01:28:43 C 17 00 57.65 +52 22 41.7 U W34
2017-10-04 01:41:00 C 17 01 03.52 +52 25 55.9 U W34
2017-10-04 03:21:10 C 17 01 54.63 +52 53 10.5 o 926
2017-10-04 03:22:58 C 17 01 55.50 +52 53 38.7 o 926
2017-10-04 03:24:46 C 17 01 56.37 +52 54 06.7 o 926
2017-10-04 04:16:11 C 17 02 21.40 +53 07 16.5 U H01
2017-10-04 04:26:09 C 17 02 26.38 +53 09 51.3 U H01
2017-10-04 04:36:22 C 17 02 31.56 +53 12 30.1 U H01
2017-10-04 04:47:12 C 17 02 37.09 +53 15 18.2 U H01
2017-10-05 03:15:38 C 17 15 35.58 +58 57 35.0 o 926
2017-10-05 03:17:34 C 17 15 36.69 +58 58 02.0 o 926
2017-10-05 03:19:29 C 17 15 37.85 +58 58 28.5 o 926
2017-10-05 19:23:13 C 17 26 40.21 +62 38 02.4 U 104
2017-10-05 19:28:08 C 17 26 43.62 +62 39 04.2 U 104
2017-10-05 19:38:07 C 17 26 50.65 +62 41 10.9 U 104
2017-10-05 19:38:30 C 17 26 54.78 +62 41 17.6 U J95
2017-10-05 19:44:17 C 17 26 58.82 +62 42 30.9 U J95
2017-10-05 19:50:28 C 17 27 03.16 +62 43 49.7 U J95
2017-10-05 19:56:08 C 17 27 07.10 +62 45 01.7 U J95
2017-10-05 21:22:53 C 17 28 09.21 +63 03 14.9 U Z80