2017 KA3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6992409660 ± 3.05e-07
Semi-major axis (a)2.0657776230 AU ± 1.94e-08
Inclination (i)6.58932621° ± 8.00e-06
Long. of Asc. Node (Ω)162.75809968° ± 1.91e-04
Arg. of Perihelion (ω)320.84467853° ± 1.57e-04
Mean Anomaly (M)335.22225142° ± 1.67e-05
Mean Motion (n)0.3319608921°/day ± 4.67e-09
Perihelion dist (q)0.62130128 AU ± 6.30e-07
Aphelion dist (Q)3.51025396 AU ± 6.31e-07
Orbital Period2.96910361 yr ± 4.18e-08
Physical Parameters
H (abs. magnitude)21.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.240″
Uncertainty0
Orbit TypeApollo
MOID0.082792 AU
Observations Used142
Oppositions4
Arc Total2017-2023
First Observation Used2017-05-17
Last Observation Used2023-05-23
Observations (164)
Date Type RA Dec Mag Band Observatory
2017-04-30 12:14:24 S 11 16 59.306 +46 51 28.44 L C51
2017-04-30 13:48:39 S 11 18 19.831 +46 40 19.63 L C51
2017-04-30 15:22:54 S 11 19 39.262 +46 29 11.36 L C51
2017-04-30 16:57:09 S 11 20 57.924 +46 18 04.25 L C51
2017-04-30 16:57:20 S 11 20 58.109 +46 18 01.08 L C51
2017-05-17 05:12:27 C 13 23 13.87 +16 27 27.7 q G96
2017-05-17 05:18:29 C 13 23 14.49 +16 27 13.1 q G96
2017-05-17 05:24:28 C 13 23 15.16 +16 26 59.1 q G96
2017-05-17 05:30:27 C 13 23 15.78 +16 26 44.8 q G96
2017-05-17 06:53:48 C 13 23 24.65 +16 23 26.9 o 691
2017-05-17 07:12:13 C 13 23 26.62 +16 22 42.6 o 691
2017-05-17 07:50:19 C 13 23 30.70 +16 21 12.1 q G96
2017-05-17 07:53:27 C 13 23 31.05 +16 21 04.0 q G96
2017-05-17 07:56:34 C 13 23 31.34 +16 20 56.9 q G96
2017-05-17 07:59:40 C 13 23 31.66 +16 20 49.9 q G96
2017-05-17 08:25:07 C 13 23 34.44 +16 19 49.1 q G96
2017-05-17 08:27:07 C 13 23 34.63 +16 19 44.3 q G96
2017-05-17 08:29:05 C 13 23 34.86 +16 19 39.0 q G96
2017-05-17 08:31:04 C 13 23 35.10 +16 19 34.3 q G96
2017-05-18 04:37:17 C 13 25 47.60 +15 33 21.7 q 734
2017-05-18 04:43:34 C 13 25 48.24 +15 33 07.8 q 734
2017-05-18 04:49:48 C 13 25 49.22 +15 32 56.9 o 926
2017-05-18 04:53:42 C 13 25 49.60 +15 32 48.2 o 926
2017-05-18 04:59:25 C 13 25 50.18 +15 32 35.6 o 926
2017-05-18 05:02:18 C 13 25 50.07 +15 32 25.7 q 734
2017-05-18 05:30:42 C 13 25 53.28 +15 31 25.2 q G96
2017-05-18 05:32:53 C 13 25 53.53 +15 31 21.0 q G96
2017-05-18 05:35:11 C 13 25 53.74 +15 31 15.1 q G96
2017-05-18 05:37:33 C 13 25 53.96 +15 31 09.7 q G96
2017-05-19 03:24:50 C 13 28 09.03 +14 43 45.6 q G96
2017-05-19 03:26:48 C 13 28 09.24 +14 43 41.4 q G96
2017-05-19 03:29:38 C 13 28 09.52 +14 43 35.4 q G96
2017-05-19 03:32:30 C 13 28 09.79 +14 43 29.0 q G96
2017-05-19 03:34:43 C 13 28 09.98 +14 43 25.0 o 926
2017-05-19 03:45:33 C 13 28 10.99 +14 43 02.4 o 926
2017-05-19 03:56:25 C 13 28 12.03 +14 42 39.5 o 926
2017-05-20 03:47:34 C 13 30 30.56 +13 53 36.9 q I52
2017-05-20 03:49:10 C 13 30 30.68 +13 53 34.2 q I52
2017-05-20 03:50:47 C 13 30 30.82 +13 53 30.5 q I52
2017-05-20 03:52:22 C 13 30 30.94 +13 53 27.7 q I52
2017-05-20 04:23:08 C 13 30 33.63 +13 52 27.5 o 926
2017-05-20 04:27:51 C 13 30 34.06 +13 52 17.7 o 926
2017-05-20 04:34:21 C 13 30 34.61 +13 52 04.3 o 926
2017-05-24 05:23:55 C 13 38 45.23 +10 58 21.7 o 691
2017-05-24 05:46:00 C 13 38 46.80 +10 57 46.0 o 691
2017-05-24 06:08:03 C 13 38 48.36 +10 57 10.1 o 691
2017-05-25 00:10:36 C 13 40 09.743 +10 28 34.43 U J04
2017-05-25 00:19:07 C 13 40 10.337 +10 28 20.72 U J04
2017-05-25 00:27:38 C 13 40 10.939 +10 28 07.55 U J04
2017-06-02 04:37:22 C 13 52 54.32 +06 09 59.1 o 291