673011 (2015 AR45)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7012608130 ± 5.50e-08
Semi-major axis (a)1.3853365349 AU ± 1.41e-08
Inclination (i)9.22985261° ± 5.73e-06
Long. of Asc. Node (Ω)114.34905922° ± 1.34e-05
Arg. of Perihelion (ω)239.62604358° ± 1.36e-05
Mean Anomaly (M)279.88774523° ± 3.84e-05
Mean Motion (n)0.6044763925°/day ± 9.25e-09
Perihelion dist (q)0.41385431 AU ± 7.62e-08
Aphelion dist (Q)2.35681876 AU ± 7.98e-08
Orbital Period1.63054554 yr ± 2.49e-08
Physical Parameters
H (abs. magnitude)20.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.231″
Uncertainty0
Orbit TypeApollo
MOID0.017478 AU
Observations Used167
Oppositions6
Arc Total2010-2025
First Observation Used2010-02-09
Last Observation Used2025-02-21
Observations (170)
Date Type RA Dec Mag Band Observatory
2024-04-07 12:08:16 C 14 26 35.615 +06 51 25.16 X F52
2024-04-28 07:44:58 C 13 36 26.430 +14 09 50.30 X F51
2024-04-28 08:03:43 C 13 36 24.076 +14 10 05.44 X F51
2024-04-28 08:22:24 C 13 36 21.735 +14 10 20.55 X F51
2024-05-07 06:16:14 C 13 09 27.743 +16 42 12.13 X F52
2024-05-07 06:34:14 C 13 09 25.404 +16 42 22.93 X F52
2024-05-07 06:52:12 C 13 09 23.077 +16 42 33.65 X F52
2024-05-07 07:10:07 C 13 09 20.732 +16 42 44.56 X F52
2024-05-15 04:56:09 C 12 45 46.224 +18 14 53.02 V G96
2024-05-15 05:04:19 C 12 45 45.148 +18 14 56.29 V G96
2024-05-15 05:12:29 C 12 45 44.183 +18 14 59.50 V G96
2024-05-15 05:20:40 C 12 45 43.175 +18 15 01.76 V G96
2024-06-02 04:19:14 C 12 01 37.794 +19 11 00.10 V G96
2024-06-02 04:26:48 C 12 01 37.153 +19 10 59.38 V G96
2024-06-02 04:34:24 C 12 01 36.455 +19 10 59.30 V G96
2024-06-02 04:42:02 C 12 01 35.872 +19 10 56.60 V G96
2025-02-21 09:27:46 C 11 04 00.721 +18 28 19.34 V V00
2025-02-21 09:35:51 C 11 04 00.044 +18 28 24.24 V V00
2025-02-21 09:43:55 C 11 03 59.346 +18 28 29.32 V V00
2025-02-21 09:52:01 C 11 03 58.662 +18 28 34.10 V V00