2025 AR1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3877800618 ± 3.47e-04
Semi-major axis (a)1.7036669109 AU ± 1.25e-03
Inclination (i)35.71756070° ± 2.17e-02
Long. of Asc. Node (Ω)277.01536502° ± 7.26e-04
Arg. of Perihelion (ω)251.04347599° ± 3.20e-02
Mean Anomaly (M)110.85788421° ± 1.11e-01
Mean Motion (n)0.4432362210°/day ± 4.90e-04
Perihelion dist (q)1.04301885 AU ± 9.69e-04
Aphelion dist (Q)2.36431497 AU ± 1.84e-03
Orbital Period2.22370428 yr ± 2.46e-03
Physical Parameters
H (abs. magnitude)22.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.239″
Uncertainty3
Orbit TypeAmor
MOID0.259372 AU
Observations Used19
Oppositions1
Arc Total2025-2025
First Observation Used2025-01-03
Last Observation Used2025-01-24
Observations (21)
Date Type RA Dec Mag Band Observatory
2025-01-03 06:46:22 C 05 51 06.120 +15 52 46.99 V G96
2025-01-03 06:53:49 C 05 51 04.817 +15 52 10.70 V G96
2025-01-03 07:01:16 C 05 51 03.550 +15 51 34.60 V G96
2025-01-03 07:08:44 C 05 51 02.308 +15 50 58.42 V G96
2025-01-03 10:45:21 C 05 50 25.440 +15 33 22.30 V I52
2025-01-03 10:58:44 C 05 50 23.110 +15 32 15.80 V I52
2025-01-03 11:03:11 C 05 50 22.430 +15 31 55.20 V I52
2025-01-03 23:34:43 C 05 48 20.700 +14 30 42.50 X 033
2025-01-03 23:40:38 C 05 48 19.678 +14 30 13.60 X 033
2025-01-03 23:46:30 C 05 48 18.688 +14 29 44.90 X 033
2025-01-04 00:08:44 C 05 48 14.80 +14 27 57.9 V L01
2025-01-04 00:11:53 C 05 48 14.16 +14 27 41.9 V L01
2025-01-04 03:10:17 C 05 47 46.72 +14 13 11.4 V H21
2025-01-04 03:15:47 C 05 47 45.78 +14 12 44.3 V H21
2025-01-04 03:18:20 C 05 47 45.37 +14 12 31.6 V H21
2025-01-06 03:41:48 C 05 40 00.450 +10 13 36.90 V 807
2025-01-06 03:50:50 C 05 39 58.950 +10 12 51.90 V 807
2025-01-06 03:59:41 C 05 39 57.500 +10 12 07.70 V 807
2025-01-24 03:01:11 C 04 47 58.940 -20 16 38.00 V 807
2025-01-24 03:28:24 C 04 47 56.560 -20 18 01.50 V 807
2025-01-24 03:55:37 C 04 47 54.200 -20 19 24.80 V 807