2015 OD48

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3563132927 ± 6.87e-06
Semi-major axis (a)1.7958335205 AU ± 2.21e-06
Inclination (i)10.41246323° ± 5.62e-05
Long. of Asc. Node (Ω)98.40435041° ± 3.95e-04
Arg. of Perihelion (ω)314.67820599° ± 7.98e-04
Mean Anomaly (M)44.13121002° ± 1.73e-03
Mean Motion (n)0.4095558801°/day ± 7.55e-07
Perihelion dist (q)1.15595417 AU ± 1.24e-05
Aphelion dist (Q)2.43571288 AU ± 1.27e-05
Orbital Period2.40657339 yr ± 4.43e-06
Physical Parameters
H (abs. magnitude)20.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.126″
Uncertainty1
Orbit TypeAmor
MOID0.204340 AU
Observations Used14
Oppositions4
Arc Total2015-2021
First Observation Used2015-07-26
Last Observation Used2021-03-05
Observations (14)
Date Type RA Dec Mag Band Observatory
2015-07-26 11:55:17 C 22 04 06.339 -26 26 53.37 L F51
2015-07-26 12:10:04 C 22 04 06.026 -26 27 05.58 L F51
2015-07-26 12:24:53 C 22 04 05.717 -26 27 17.31 L F51
2015-07-26 12:39:42 C 22 04 05.418 -26 27 29.07 L F51
2015-07-27 13:00:12 C 22 03 39.362 -26 47 14.15 L F51
2015-07-27 13:15:23 C 22 03 39.026 -26 47 26.33 L F51
2015-07-27 13:30:34 C 22 03 38.705 -26 47 38.58 L F51
2021-02-08 09:14:31 C 10 12 50.594 +31 28 30.29 U F51
2021-02-08 09:32:14 C 10 12 49.454 +31 28 41.10 U F51
2021-02-08 09:49:55 C 10 12 48.290 +31 28 51.61 U F51
2021-02-08 10:07:43 C 10 12 47.152 +31 29 02.65 U F51
2021-03-05 04:05:05 C 09 42 44.05 +34 01 48.9 u H21
2021-03-05 04:14:18 C 09 42 43.79 +34 01 49.1 u H21
2021-03-05 04:17:23 C 09 42 43.65 +34 01 48.7 u H21