2026 CW1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5828980497 ± 9.95e-04
Semi-major axis (a)0.9042098850 AU ± 4.94e-04
Inclination (i)9.07947627° ± 2.53e-02
Long. of Asc. Node (Ω)322.87956589° ± 1.09e-03
Arg. of Perihelion (ω)312.99163745° ± 7.46e-03
Mean Anomaly (M)197.80003275° ± 2.17e-01
Mean Motion (n)1.1463266799°/day ± 9.40e-04
Perihelion dist (q)0.37714771 AU ± 9.23e-04
Aphelion dist (Q)1.43127206 AU ± 1.19e-03
Orbital Period0.85981274 yr ± 7.05e-04
Physical Parameters
H (abs. magnitude)27.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.633″
Uncertainty3
Orbit TypeAten
MOID0.000765 AU
Observations Used20
Oppositions1
Arc Total2026-2026
First Observation Used2026-02-10
Last Observation Used2026-02-12
Observations (20)
Date Type RA Dec Mag Band Observatory
2026-02-10 08:39:58 C 09 56 36.845 +23 54 29.59 V 703
2026-02-10 08:43:17 C 09 56 30.746 +23 54 51.48 V 703
2026-02-10 08:46:35 C 09 56 24.709 +23 55 15.24 V 703
2026-02-10 08:49:54 C 09 56 18.510 +23 55 36.37 V 703
2026-02-11 18:03:37 C 07 50 21.87 +28 27 39.4 X L51
2026-02-11 18:04:07 C 07 50 17.97 +28 27 41.3 X L51
2026-02-11 18:04:38 C 07 50 14.11 +28 27 43.3 X L51
2026-02-11 19:07:13 C 07 42 01.42 +28 30 33.1 X L51
2026-02-11 19:08:23 C 07 41 51.93 +28 30 35.0 X L51
2026-02-11 19:09:34 C 07 41 42.53 +28 30 37.2 X L51
2026-02-11 20:07:29 B 07 34 01.302 +28 30 43.23 W 204
2026-02-11 20:11:16 B 07 33 29.545 +28 30 43.05 W 204
2026-02-11 20:15:02 B 07 32 57.600 +28 30 42.74 W 204
2026-02-12 02:26:10 B 06 34 58.872 +27 43 40.76 Z W05
2026-02-12 02:29:41 B 06 34 21.588 +27 42 40.64 Z W05
2026-02-12 02:33:10 B 06 33 44.246 +27 41 39.77 Z W05
2026-02-12 04:45:45 C 06 09 36.59 +26 51 28.0 V H21
2026-02-12 04:49:19 C 06 08 56.96 +26 49 52.2 V H21
2026-02-12 05:12:09 C 06 04 41.95 +26 39 20.6 V H21
2026-02-12 05:13:26 C 06 04 27.64 +26 38 43.5 V H21