355256 (2007 KN4)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6298244937 ± 8.32e-09
Semi-major axis (a)3.3488185322 AU ± 6.19e-09
Inclination (i)12.52102887° ± 1.57e-06
Long. of Asc. Node (Ω)232.37454364° ± 4.77e-06
Arg. of Perihelion (ω)51.22984184° ± 6.05e-06
Mean Anomaly (M)13.50765348° ± 1.11e-06
Mean Motion (n)0.1608328858°/day ± 4.46e-10
Perihelion dist (q)1.23965060 AU ± 2.80e-08
Aphelion dist (Q)5.45798647 AU ± 2.96e-08
Orbital Period6.12826337 yr ± 1.70e-08
Physical Parameters
H (abs. magnitude)16.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.235″
Uncertainty0
Orbit TypeAmor
MOID0.279323 AU
Observations Used1148
Oppositions26
Arc Total1995-2026
First Observation Used1995-11-23
Last Observation Used2026-01-11
Observations (1426)
Date Type RA Dec Mag Band Observatory
2019-07-06 08:22:46 C 15 48 06.36 +10 52 42.3 V T08
2019-07-06 08:36:58 C 15 48 07.72 +10 52 54.3 V T08
2019-07-07 00:19:40 C 15 49 45.35 +11 06 09.9 V J27
2019-07-07 00:24:05 C 15 49 45.80 +11 06 13.5 V J27
2019-07-07 00:32:19 C 15 49 46.64 +11 06 20.3 V J27
2019-07-07 07:54:13 C 15 50 33.78 +11 12 40.3 V T08
2019-07-07 08:19:43 C 15 50 36.29 +11 13 01.4 V T08
2019-07-07 08:26:48 C 15 50 37.00 +11 13 07.3 V T08
2019-07-07 08:35:51 C 15 50 37.89 +11 13 14.8 V T08
2019-07-08 04:23:34 C 15 52 44.85 +11 29 20.1 U I41
2019-07-08 04:37:50 C 15 52 46.29 +11 29 31.6 U I41
2019-07-08 06:26:09 C 15 52 57.26 +11 30 57.3 V 654
2019-07-08 07:41:16 C 15 53 04.96 +11 31 56.6 V 654
2019-07-09 04:17:23 C 15 55 19.78 +11 48 07.3 V 719
2019-07-09 04:50:12 C 15 55 23.25 +11 48 32.3 V 719
2019-07-09 04:56:47 C 15 55 23.94 +11 48 38.1 V 703
2019-07-09 05:04:58 C 15 55 24.78 +11 48 44.0 V 703
2019-07-09 05:13:11 C 15 55 25.63 +11 48 50.5 V 703
2019-07-09 05:21:22 C 15 55 26.48 +11 48 56.8 V 703
2019-07-09 05:46:12 C 15 55 29.23 +11 49 15.0 V 654
2019-07-09 06:55:38 C 15 55 36.44 +11 50 07.6 V 654
2019-07-09 07:43:35 C 15 55 41.47 +11 50 43.8 V 654
2019-07-10 04:17:16 C 15 57 58.67 +12 06 10.9 V G96
2019-07-10 04:25:19 C 15 57 59.52 +12 06 16.8 V G96
2019-07-10 04:33:23 C 15 58 00.38 +12 06 22.6 V G96
2019-07-10 04:41:26 C 15 58 01.22 +12 06 28.5 V G96
2019-07-10 04:54:01 C 15 58 02.71 +12 06 37.1 V 654
2019-07-10 05:52:41 C 15 58 08.89 +12 07 20.0 V 654
2019-07-10 07:17:17 C 15 58 17.88 +12 08 21.2 V 654
2019-07-10 08:15:45 C 15 58 24.16 +12 09 03.1 V 654
2019-07-10 11:00:08 C 15 58 42.32 +12 11 08.4 V T08
2019-07-10 11:04:47 C 15 58 42.81 +12 11 11.7 V T08
2019-07-10 11:14:45 C 15 58 43.89 +12 11 18.7 V T08
2019-07-10 23:01:43 C 16 00 03.86 +12 19 37.6 q 160
2019-07-10 23:04:37 C 16 00 04.18 +12 19 39.2 q 160
2019-07-10 23:07:29 C 16 00 04.51 +12 19 41.7 q 160
2019-07-11 03:21:18 C 16 00 34.37 +12 22 45.8 V 719
2019-07-11 05:36:37 C 16 00 49.02 +12 24 19.9 V 654
2019-07-11 05:52:29 C 16 00 50.74 +12 24 31.4 U I41
2019-07-11 06:48:33 C 16 00 56.78 +12 25 09.6 V 654
2019-07-11 07:06:35 C 16 00 58.75 +12 25 22.5 U I41
2019-07-11 07:50:07 C 16 01 03.49 +12 25 51.7 V 654
2019-07-12 05:50:04 C 16 03 35.11 +12 40 51.2 V 654
2019-07-12 07:08:25 C 16 03 43.73 +12 41 42.5 V 654
2019-07-12 09:36:28 C 16 04 00.72 +12 43 26.6 V T08
2019-07-12 09:51:07 C 16 04 02.35 +12 43 36.0 V T08
2019-07-12 10:03:06 C 16 04 03.66 +12 43 43.8 V T08
2019-07-12 10:09:01 C 16 04 04.32 +12 43 47.4 V T08
2019-07-13 08:11:04 C 16 06 39.00 +12 57 59.0 V T08
2019-07-13 08:31:26 C 16 06 41.24 +12 58 11.8 V T08