2005 YN3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3629962218 ± 4.15e-08
Semi-major axis (a)1.7704562373 AU ± 5.56e-09
Inclination (i)36.42430371° ± 2.03e-05
Long. of Asc. Node (Ω)276.93550141° ± 6.99e-06
Arg. of Perihelion (ω)85.72577101° ± 2.70e-05
Mean Anomaly (M)205.30028628° ± 2.48e-05
Mean Motion (n)0.4183930694°/day ± 1.97e-09
Perihelion dist (q)1.12778731 AU ± 7.36e-08
Aphelion dist (Q)2.41312516 AU ± 7.39e-08
Orbital Period2.35574238 yr ± 1.11e-08
Physical Parameters
H (abs. magnitude)19.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.287″
Uncertainty0
Orbit TypeAmor
MOID0.397075 AU
Observations Used76
Oppositions12
Arc Total2005-2025
First Observation Used2005-12-22
Last Observation Used2025-01-02
Observations (80)
Date Type RA Dec Mag Band Observatory
2017-11-22 14:46:47 C 09 23 36.574 +05 26 20.34 L F51
2017-11-22 15:04:01 C 09 23 36.542 +05 26 01.58 L F51
2019-07-24 08:07:21 C 16 25 59.221 -13 15 51.31 U F51
2019-07-24 08:24:30 C 16 25 58.622 -13 15 16.62 U F51
2019-07-24 08:41:45 C 16 25 58.019 -13 14 41.69 U F51
2019-07-24 08:58:55 C 16 25 57.424 -13 14 07.15 U F51
2019-07-28 07:38:56 C 16 23 33.077 -10 10 00.29 U F52
2019-07-28 08:12:31 C 16 23 32.282 -10 08 57.32 U F52
2019-07-28 08:29:18 C 16 23 31.896 -10 08 25.54 U F52
2019-10-10 02:52:08 C 17 41 25.13 +19 30 52.5 V G96
2019-10-10 02:59:47 C 17 41 25.83 +19 30 57.4 V G96
2019-10-10 03:07:28 C 17 41 26.48 +19 31 02.5 V G96
2019-10-10 03:15:08 C 17 41 27.19 +19 31 07.8 V G96
2020-01-01 05:14:40 C 23 19 34.246 +33 30 47.50 U F51
2020-01-01 05:23:59 C 23 19 36.460 +33 30 44.72 U F51
2020-01-01 05:42:32 C 23 19 40.872 +33 30 39.18 U F51
2024-11-28 13:25:20 C 09 01 51.515 +13 30 10.47 X F52
2024-11-28 13:41:44 C 09 01 50.959 +13 29 51.44 X F52
2024-11-28 13:58:11 C 09 01 50.397 +13 29 32.24 X F52
2024-11-28 14:14:38 C 09 01 49.842 +13 29 12.94 X F52
2024-12-05 13:05:45 C 08 55 10.171 +10 12 03.60 X F52
2024-12-05 13:22:13 C 08 55 09.326 +10 11 43.75 X F52
2024-12-05 13:55:37 C 08 55 07.627 +10 11 04.19 X F52
2024-12-06 11:28:38 C 08 54 03.909 +09 45 21.87 X F52
2024-12-06 11:47:06 C 08 54 02.940 +09 45 00.00 X F52
2024-12-06 12:05:32 C 08 54 01.957 +09 44 38.01 X F52
2024-12-06 12:24:07 C 08 54 00.979 +09 44 15.96 X F52
2025-01-02 11:18:27 C 08 03 09.644 -02 22 44.30 X F52
2025-01-02 11:36:04 C 08 03 07.881 -02 23 00.98 X F52
2025-01-02 12:11:19 C 08 03 04.350 -02 23 34.09 X F52