2026 CW3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2366542523 ± 4.34e-05
Semi-major axis (a)0.8289531162 AU ± 2.28e-05
Inclination (i)11.10305183° ± 2.83e-03
Long. of Asc. Node (Ω)144.54249828° ± 5.42e-05
Arg. of Perihelion (ω)202.34174032° ± 5.23e-04
Mean Anomaly (M)34.78018650° ± 6.43e-03
Mean Motion (n)1.3059222563°/day ± 5.38e-05
Perihelion dist (q)0.63277784 AU ± 3.99e-05
Aphelion dist (Q)1.02512840 AU ± 4.57e-05
Orbital Period0.75473580 yr ± 3.11e-05
Physical Parameters
H (abs. magnitude)26.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.255″
Uncertainty1
Orbit TypeAten
MOID0.012445 AU
Observations Used59
Oppositions1
Arc Total2026-2026
First Observation Used2026-02-15
Last Observation Used2026-02-22
Observations (59)
Date Type RA Dec Mag Band Observatory
2026-02-16 01:53:44 C 08 42 02.28 +39 10 01.5 V H21
2026-02-16 01:57:46 C 08 41 59.19 +39 11 08.4 V H21
2026-02-16 02:01:48 C 08 41 56.08 +39 12 15.4 V H21
2026-02-16 03:44:30 C 08 40 47.215 +39 40 11.03 V I52
2026-02-16 03:45:59 C 08 40 46.038 +39 40 34.39 V I52
2026-02-16 03:46:16 C 08 40 45.808 +39 40 39.32 V I52
2026-02-16 03:47:44 C 08 40 44.645 +39 41 03.08 V I52
2026-02-22 00:42:54 C 07 36 17.16 +56 46 04.8 V H21
2026-02-22 00:57:25 C 07 36 11.84 +56 46 54.7 V H21