2025 YW7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7099022320 ± 5.69e-04
Semi-major axis (a)2.5848264802 AU ± 4.63e-03
Inclination (i)3.33721663° ± 1.74e-03
Long. of Asc. Node (Ω)134.05503477° ± 1.26e-02
Arg. of Perihelion (ω)35.17161804° ± 1.09e-02
Mean Anomaly (M)339.70975761° ± 5.69e-02
Mean Motion (n)0.2371729661°/day ± 6.37e-04
Perihelion dist (q)0.74985239 AU ± 1.99e-03
Aphelion dist (Q)4.41980057 AU ± 8.05e-03
Orbital Period4.15572778 yr ± 1.12e-02
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.207″
Uncertainty2
Orbit TypeApollo
MOID0.028011 AU
Observations Used36
Oppositions1
Arc Total2025-2025
First Observation Used2025-12-25
Last Observation Used2025-12-29
Observations (37)
Date Type RA Dec Mag Band Observatory
2025-12-25 09:39:58 C 05 41 35.393 +03 40 51.15 X F51
2025-12-25 10:15:17 C 05 41 31.850 +03 39 17.75 X F51
2025-12-25 10:32:40 C 05 41 30.104 +03 38 31.73 X F51
2025-12-28 08:37:57 C 05 34 19.453 -00 17 17.71 X F51
2025-12-28 08:47:39 C 05 34 17.960 -00 17 59.23 X F51
2025-12-28 08:52:39 C 05 34 17.188 -00 18 20.63 X F51
2025-12-28 20:50:37 B 05 32 40.65 -01 12 34.9 X 958
2025-12-28 20:51:39 B 05 32 39.39 -01 12 44.8 X 595
2025-12-28 21:00:39 B 05 32 38.98 -01 13 24.4 X 958
2025-12-28 21:07:21 B 05 32 36.85 -01 13 59.3 X 595
2025-12-28 21:10:36 B 05 32 37.42 -01 14 11.8 X 958
2025-12-28 21:23:03 B 05 32 34.34 -01 15 13.3 X 595
2025-12-28 21:52:51 C 05 32 29.346 -01 17 39.06 W 246
2025-12-28 21:53:06 C 05 32 29.282 -01 17 40.09 W 246
2025-12-28 21:53:35 C 05 32 29.307 -01 17 42.58 W 246
2025-12-28 21:54:19 C 05 32 28.970 -01 17 45.40 W 246
2025-12-28 22:27:49 C 05 32 23.86 -01 20 19.8 V 104
2025-12-28 22:36:15 C 05 32 22.47 -01 21 00.6 V 104
2025-12-28 22:38:12 B 05 32 22.281 -01 21 09.76 X 126
2025-12-28 22:43:53 C 05 32 21.20 -01 21 37.0 V 104
2025-12-28 22:49:07 B 05 32 20.431 -01 22 01.80 X 126
2025-12-28 23:04:24 C 05 32 17.60 -01 23 16.6 V L01
2025-12-28 23:06:50 C 05 32 17.19 -01 23 28.0 V L01
2025-12-28 23:11:43 C 05 32 16.40 -01 23 51.8 V L01
2025-12-28 23:14:28 C 05 32 15.95 -01 24 04.7 V L01
2025-12-28 23:47:09 B 05 32 10.930 -01 26 42.99 W 204
2025-12-29 00:00:08 B 05 32 08.791 -01 27 45.80 W 204
2025-12-29 00:13:07 B 05 32 06.628 -01 28 48.47 W 204
2025-12-29 00:21:30 B 05 32 05.89 -01 29 28.0 X R70
2025-12-29 00:44:24 B 05 32 02.07 -01 31 20.1 X R70
2025-12-29 01:02:34 B 05 31 59.04 -01 32 48.1 X R70
2025-12-29 01:02:40 C 05 32 04.980 -01 30 52.40 V 807
2025-12-29 01:10:10 C 05 32 03.650 -01 31 28.30 V 807
2025-12-29 01:17:39 C 05 32 02.420 -01 32 05.20 V 807
2025-12-29 07:38:01 B 05 31 00.396 -02 05 46.75 V U52
2025-12-29 07:52:07 B 05 30 57.910 -02 06 59.40 V U52
2025-12-29 08:06:12 B 05 30 55.366 -02 08 12.19 V U52