2025 YT4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5853635661 ± 6.72e-04
Semi-major axis (a)1.8588976561 AU ± 2.74e-03
Inclination (i)12.14632261° ± 1.23e-02
Long. of Asc. Node (Ω)88.72998932° ± 2.69e-03
Arg. of Perihelion (ω)82.76563286° ± 6.83e-03
Mean Anomaly (M)326.23455717° ± 8.18e-02
Mean Motion (n)0.3888920423°/day ± 8.61e-04
Perihelion dist (q)0.77076670 AU ± 1.69e-03
Aphelion dist (Q)2.94702862 AU ± 4.53e-03
Orbital Period2.53444703 yr ± 5.61e-03
Physical Parameters
H (abs. magnitude)24.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.149″
Uncertainty2
Orbit TypeApollo
MOID0.056253 AU
Observations Used21
Oppositions1
Arc Total2025-2025
First Observation Used2025-12-22
Last Observation Used2025-12-27
Observations (21)
Date Type RA Dec Mag Band Observatory
2025-12-22 09:05:17 C 07 42 07.578 +29 21 22.61 V G96
2025-12-22 09:12:45 C 07 42 09.817 +29 22 00.12 V G96
2025-12-22 09:20:14 C 07 42 12.038 +29 22 37.20 V G96
2025-12-22 09:27:44 C 07 42 14.288 +29 23 14.35 V G96
2025-12-22 12:33:18 C 07 43 11.132 +29 38 35.30 V I52
2025-12-22 12:34:53 C 07 43 11.586 +29 38 43.69 V I52
2025-12-22 12:36:28 C 07 43 12.104 +29 38 51.11 V I52
2025-12-22 12:38:03 C 07 43 12.572 +29 38 58.74 V I52
2025-12-23 05:26:58 C 07 49 12.583 +31 08 12.01 V V06
2025-12-23 05:27:28 C 07 49 12.788 +31 08 14.75 V V06
2025-12-23 05:27:58 C 07 49 12.958 +31 08 17.92 V V06
2025-12-23 05:28:27 C 07 49 13.123 +31 08 20.62 V V06
2025-12-23 07:55:34 C 07 50 05.435 +31 22 13.65 W H01
2025-12-23 08:00:50 C 07 50 07.324 +31 22 43.52 W H01
2025-12-23 08:13:05 C 07 50 11.710 +31 23 52.82 W H01
2025-12-23 08:28:15 C 07 50 17.146 +31 25 18.69 W H01
2025-12-24 06:26:55 C 07 59 27.39 +33 36 44.8 V H21
2025-12-24 06:34:58 C 07 59 30.91 +33 37 36.2 V H21
2025-12-27 12:05:25 C 08 51 32.414 +43 35 10.13 X F52
2025-12-27 12:39:25 C 08 52 04.282 +43 40 16.92 X F52
2025-12-27 12:56:35 C 08 52 20.408 +43 42 50.78 X F52