IAA RAS IAA Minor Planet Database

2026 KY2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2026-05-18 (JD 2461178.5)
Eccentricity (e)0.5255245550 ± 3.00e-03
Semi-major axis (a)2.6720503802 AU ± 1.84e-02
Inclination (i)29.44077403° ± 7.95e-02
Long. of Asc. Node (Ω)73.93760943° ± 9.83e-03
Arg. of Perihelion (ω)197.18120121° ± 7.65e-03
Mean Anomaly (M)350.44391344° ± 9.82e-02
Mean Motion (n)0.2256551828°/day ± 2.33e-03
Perihelion dist (q)1.26782229 AU ± 1.18e-02
Aphelion dist (Q)4.07627847 AU ± 2.91e-02
Orbital Period4.36784244 yr ± 4.50e-02
Physical Parameters
H (abs. magnitude)22.61
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.188″
Uncertainty2
Orbit TypeAmor
MOID0.266049 AU
Observations Used19
Oppositions1
Arc Total2026-2026
First Observation Used2026-05-17
Last Observation Used2026-05-26
Observations (19)
Date Type RA Dec Mag Band Observatory
2026-05-17 09:35:22 C 16 33 33.241 +10 17 05.82 – V F52
2026-05-17 09:52:09 C 16 33 32.320 +10 16 32.60 – V F52
2026-05-17 10:09:02 C 16 33 31.363 +10 15 58.36 – V F52
2026-05-25 08:55:56 C 16 21 51.239 +02 19 21.22 – V V00
2026-05-25 09:04:01 C 16 21 50.616 +02 18 57.02 – V V00
2026-05-25 09:12:04 C 16 21 50.015 +02 18 32.76 – V V00
2026-05-25 09:20:06 C 16 21 49.370 +02 18 08.53 – V V00
2026-05-25 10:55:57 C 16 21 42.001 +02 13 20.14 – V V00
2026-05-25 10:56:50 C 16 21 41.936 +02 13 17.69 – V V00
2026-05-25 10:57:44 C 16 21 41.857 +02 13 14.77 – V V00
2026-05-25 10:58:38 C 16 21 41.789 +02 13 12.14 – V V00
2026-05-26 03:15:30 C 16 20 32.560 +01 23 53.00 – V 807
2026-05-26 03:23:22 C 16 20 31.960 +01 23 28.50 – V 807
2026-05-26 03:31:14 C 16 20 31.290 +01 23 04.20 – V 807
2026-05-26 03:46:57 C 16 20 30.050 +01 22 15.40 – V 807
2026-05-26 10:32:05 C 16 19 58.552 +01 00 42.23 – V I52
2026-05-26 10:41:03 C 16 19 57.846 +01 00 14.40 – V I52
2026-05-26 10:50:01 C 16 19 57.119 +00 59 46.46 – V I52
2026-05-26 10:58:58 C 16 19 56.435 +00 59 19.07 – V I52