2025 JS1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0725081298 ± 5.30e-04
Semi-major axis (a)1.1773187375 AU ± 1.01e-03
Inclination (i)13.10865329° ± 4.99e-02
Long. of Asc. Node (Ω)207.81600857° ± 1.16e-02
Arg. of Perihelion (ω)7.19203493° ± 1.03e-01
Mean Anomaly (M)163.02677045° ± 2.21e-01
Mean Motion (n)0.7715626430°/day ± 9.91e-04
Perihelion dist (q)1.09195356 AU ± 1.12e-03
Aphelion dist (Q)1.26268392 AU ± 1.25e-03
Orbital Period1.27744169 yr ± 1.64e-03
Physical Parameters
H (abs. magnitude)25.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.474″
Uncertainty3
Orbit TypeAmor
MOID0.087717 AU
Observations Used21
Oppositions1
Arc Total2025-2025
First Observation Used2025-05-03
Last Observation Used2025-05-06
Observations (21)
Date Type RA Dec Mag Band Observatory
2025-05-03 08:40:59 C 15 46 49.811 +20 22 06.82 V G96
2025-05-03 08:48:23 C 15 46 50.041 +20 22 40.08 V G96
2025-05-03 08:55:46 C 15 46 50.221 +20 23 11.08 V G96
2025-05-03 09:03:10 C 15 46 50.444 +20 23 42.32 V G96
2025-05-03 10:09:10 C 15 46 52.324 +20 28 18.05 V I52
2025-05-03 10:15:19 C 15 46 52.446 +20 28 45.48 V I52
2025-05-03 10:21:28 C 15 46 52.694 +20 29 11.11 V I52
2025-05-03 10:27:36 C 15 46 52.885 +20 29 35.77 V I52
2025-05-03 11:20:39 C 15 46 54.534 +20 33 16.81 V I52
2025-05-03 11:26:46 C 15 46 54.757 +20 33 43.06 V I52
2025-05-03 11:32:53 C 15 46 54.910 +20 34 07.90 V I52
2025-05-04 03:02:07 B 15 47 41.93 +21 38 40.3 q Y68
2025-05-04 03:06:22 B 15 47 42.04 +21 38 57.5 q Y68
2025-05-04 03:10:26 B 15 47 42.14 +21 39 14.1 q Y68
2025-05-04 05:54:41 C 15 47 54.280 +21 50 12.88 V I52
2025-05-04 06:03:58 C 15 47 54.517 +21 50 51.07 V I52
2025-05-04 06:13:12 C 15 47 54.776 +21 51 29.23 V I52
2025-05-04 06:22:27 C 15 47 55.018 +21 52 06.92 V I52
2025-05-06 07:07:20 C 15 50 03.42 +24 59 35.1 V H21
2025-05-06 07:15:39 C 15 50 03.60 +25 00 05.3 V H21
2025-05-06 07:23:59 C 15 50 03.79 +25 00 35.2 V H21