IAA RAS IAA Minor Planet Database

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
2019-04-30 02:44:32 s 1 -73099.854 0 +388440.78 6930.0 – C57
2019-04-30 03:14:32 S 14 54 34.618 -23 14 10.18 – V C57
2019-04-30 03:14:32 s 1 -74130.534 0 +388201.49 2330.0 – C57
2019-04-30 03:44:32 S 14 54 34.778 -23 13 48.04 – V C57
2019-04-30 03:44:32 s 1 -75159.674 0 +387954.07 7630.0 – C57
2019-04-30 04:14:32 S 14 54 34.891 -23 13 24.13 – V C57
2019-04-30 04:14:32 s 1 -76187.253 0 +387698.52 2940.0 – C57
2019-04-30 04:44:32 S 14 54 34.939 -23 13 02.28 – V C57
2019-04-30 04:44:32 s 1 -77213.246 0 +387434.83 8340.0 – C57
2019-04-30 05:14:32 S 14 54 34.901 -23 12 38.92 – V C57
2019-04-30 05:14:32 s 1 -78237.634 0 +387163.00 3920.0 – C57
2019-04-30 05:44:32 S 14 54 35.064 -23 12 16.45 – V C57
2019-04-30 05:44:32 s 1 -79260.394 0 +386883.05 220.0 – C57
2019-04-30 06:14:32 S 14 54 35.203 -23 11 53.74 – V C57
2019-04-30 06:14:32 s 1 -80281.503 0 +386594.96 3990.0 – C57
2019-04-30 06:44:32 S 14 54 35.242 -23 11 30.91 – V C57
2019-04-30 06:44:32 s 1 -81300.939 0 +386298.75 7310.0 – C57
2019-04-30 07:14:32 S 14 54 35.311 -23 11 08.77 – V C57
2019-04-30 07:14:32 s 1 -82318.681 0 +385994.40 70.0 – C57
2019-04-30 07:44:32 S 14 54 35.470 -23 10 44.98 – V C57
2019-04-30 07:44:32 s 1 -83334.705 0 +385681.93 2190.0 – C57
2019-04-30 08:14:32 S 14 54 35.592 -23 10 21.97 – V C57
2019-04-30 08:14:32 s 1 -84348.990 0 +385361.33 3580.0 – C57
2019-04-30 08:44:32 S 14 54 35.568 -23 09 58.14 – V C57
2019-04-30 08:44:32 s 1 -85361.512 0 +385032.60 4130.0 – C57
2019-04-30 09:14:32 S 14 54 35.626 -23 09 36.68 – V C57
2019-04-30 09:14:32 s 1 -86372.250 0 +384695.75 3770.0 – C57
2019-04-30 09:44:32 S 14 54 35.693 -23 09 12.89 – V C57
2019-04-30 09:44:32 s 1 -87381.181 0 +384350.77 2390.0 – C57
2019-04-30 10:14:32 S 14 54 35.813 -23 08 50.32 – V C57
2019-04-30 10:14:32 s 1 -88388.283 0 +383997.66 9900.0 – C57
2019-04-30 10:44:32 S 14 54 35.837 -23 08 27.31 – V C57
2019-04-30 10:44:32 s 1 -89393.531 0 +383636.42 6210.0 – C57
2019-04-30 11:14:32 S 14 54 35.806 -23 08 05.17 – V C57
2019-04-30 11:14:32 s 1 -90396.905 0 +383267.06 1230.0 – C57
2019-04-30 11:44:32 S 14 54 35.887 -23 07 42.02 – V C57
2019-04-30 11:44:32 s 1 -91398.380 0 +382889.57 4860.0 – C57
2019-04-30 12:14:32 S 14 54 36.043 -23 07 18.48 – V C57
2019-04-30 12:14:32 s 1 -92397.934 0 +382503.95 7010.0 – C57
2019-04-30 12:44:32 S 14 54 36.094 -23 06 55.84 – V C57
2019-04-30 12:44:32 s 1 -93395.544 0 +382110.20 7590.0 – C57
2019-04-30 13:14:32 S 14 54 36.130 -23 06 32.15 – V C57
2019-04-30 13:14:32 s 1 -94391.187 0 +381708.33 6500.0 – C57
2019-04-30 13:44:32 S 14 54 36.146 -23 06 09.18 – V C57
2019-04-30 13:44:32 s 1 -95384.840 0 +381298.32 3640.0 – C57
2019-04-30 14:14:32 S 14 54 36.262 -23 05 46.86 – V C57
2019-04-30 14:14:32 s 1 -96376.479 0 +380880.18 8930.0 – C57
2019-04-30 14:44:32 S 14 54 36.259 -23 05 22.74 – V C57
2019-04-30 14:44:32 s 1 -97366.081 0 +380453.91 2260.0 – C57
2019-04-30 15:14:32 S 14 54 36.307 -23 05 00.17 – V C57