880750 (2014 YK9)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3893455549 ± 9.79e-08
Semi-major axis (a)2.1265791374 AU ± 4.62e-08
Inclination (i)5.28082201° ± 3.32e-06
Long. of Asc. Node (Ω)303.68966488° ± 3.63e-05
Arg. of Perihelion (ω)33.66953463° ± 6.05e-05
Mean Anomaly (M)274.38430498° ± 3.30e-05
Mean Motion (n)0.3178263883°/day ± 1.04e-08
Perihelion dist (q)1.29860500 AU ± 2.10e-07
Aphelion dist (Q)2.95455327 AU ± 2.18e-07
Orbital Period3.10114679 yr ± 1.01e-07
Physical Parameters
H (abs. magnitude)18.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.127″
Uncertainty0
Orbit TypeAmor
MOID0.291833 AU
Observations Used117
Oppositions7
Arc Total2014-2024
First Observation Used2014-12-21
Last Observation Used2024-01-14
Observations (123)
Date Type RA Dec Mag Band Observatory
2023-11-18 13:39:09 C 04 10 26.875 +32 10 34.07 X F51
2023-11-18 13:43:46 C 04 10 26.573 +32 10 32.59 X F51
2023-11-18 13:53:14 C 04 10 25.960 +32 10 29.59 X F51
2023-11-22 07:24:33 C 04 04 56.204 +31 42 01.73 V G96
2023-11-22 07:39:31 C 04 04 55.214 +31 41 56.40 V G96
2023-11-22 07:47:00 C 04 04 54.761 +31 41 54.20 V G96
2023-12-03 05:57:51 C 03 50 23.302 +30 05 30.59 V G96
2023-12-03 06:05:57 C 03 50 22.895 +30 05 27.56 V G96
2023-12-03 06:14:03 C 03 50 22.481 +30 05 24.22 V G96
2023-12-07 11:08:40 C 03 45 48.969 +29 26 12.32 X F51
2023-12-07 11:27:09 C 03 45 48.153 +29 26 04.97 X F51
2023-12-07 11:44:49 C 03 45 47.370 +29 25 57.92 X F51
2023-12-14 05:55:53 C 03 40 03.140 +28 24 29.20 V G96
2023-12-14 06:12:08 C 03 40 02.744 +28 24 21.64 V G96
2023-12-14 06:20:14 C 03 40 02.496 +28 24 19.04 V G96
2024-01-02 08:03:50 C 03 34 56.268 +26 05 20.51 X F52
2024-01-02 08:19:50 C 03 34 56.311 +26 05 16.86 X F52
2024-01-02 08:35:46 C 03 34 56.393 +26 05 13.16 X F52
2024-01-02 08:51:37 C 03 34 56.445 +26 05 09.53 X F52
2024-01-14 01:44:55 C 03 39 01.170 +25 12 45.07 V V06
2024-01-14 02:16:21 C 03 39 01.818 +25 12 40.64 V V06
2024-01-14 02:38:19 C 03 39 02.286 +25 12 37.98 V V06
2024-01-14 02:47:36 C 03 39 02.509 +25 12 36.83 V V06