2025 YV4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2000276445 ± 1.48e-04
Semi-major axis (a)1.1766258284 AU ± 2.49e-04
Inclination (i)18.93147299° ± 1.35e-02
Long. of Asc. Node (Ω)286.17571855° ± 2.16e-04
Arg. of Perihelion (ω)92.96857206° ± 1.75e-02
Mean Anomaly (M)28.00051660° ± 2.10e-02
Mean Motion (n)0.7722442974°/day ± 2.45e-04
Perihelion dist (q)0.94126814 AU ± 2.65e-04
Aphelion dist (Q)1.41198352 AU ± 3.46e-04
Orbital Period1.27631410 yr ± 4.05e-04
Physical Parameters
H (abs. magnitude)24.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.107″
Uncertainty2
Orbit TypeApollo
MOID0.103472 AU
Observations Used19
Oppositions1
Arc Total2025-2026
First Observation Used2025-12-16
Last Observation Used2026-01-09
Observations (21)
Date Type RA Dec Mag Band Observatory
2025-12-16 11:03:43 C 11 07 34.964 +66 31 19.09 V V00
2025-12-16 11:19:53 C 11 07 22.033 +66 30 56.92 V V00
2025-12-22 10:34:11 C 09 22 34.028 +59 49 20.42 V V00
2025-12-22 10:42:23 C 09 22 28.366 +59 48 46.19 V V00
2025-12-22 10:50:35 C 09 22 22.706 +59 48 11.77 V V00
2025-12-22 10:58:46 C 09 22 17.083 +59 47 37.39 V V00
2025-12-22 12:41:16 C 09 21 06.764 +59 40 17.54 V I52
2025-12-22 12:44:55 C 09 21 04.194 +59 40 02.24 V I52
2025-12-22 12:48:35 C 09 21 01.753 +59 39 45.72 V I52
2025-12-23 05:44:35 C 09 10 15.040 +58 25 35.03 W J04
2025-12-23 05:53:47 C 09 10 19.336 +58 24 22.59 W H01
2025-12-23 05:59:46 C 09 10 15.520 +58 23 56.63 W H01
2025-12-23 06:06:51 C 09 10 00.447 +58 23 51.46 W J04
2025-12-23 06:16:45 C 09 10 04.656 +58 22 42.69 W H01
2025-12-23 06:24:24 C 09 09 59.744 +58 22 09.08 W H01
2025-12-23 06:30:20 C 09 09 45.102 +58 22 01.44 W J04
2025-12-24 08:11:53 C 08 54 23.51 +56 19 02.6 V H21
2025-12-24 08:19:56 C 08 54 18.62 +56 18 22.3 V H21
2025-12-24 08:26:07 C 08 54 14.89 +56 17 51.5 V H21
2026-01-09 15:32:59 C 06 48 46.814 +17 49 33.75 W O18
2026-01-09 16:21:58 C 06 48 38.843 +17 45 41.10 W O18