2026 CS3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3605447209 ± 7.08e-04
Semi-major axis (a)0.7528670906 AU ± 3.26e-04
Inclination (i)8.92989482° ± 2.56e-02
Long. of Asc. Node (Ω)142.36922981° ± 2.44e-03
Arg. of Perihelion (ω)174.08727878° ± 3.27e-03
Mean Anomaly (M)68.99526638° ± 5.86e-02
Mean Motion (n)1.5088108752°/day ± 9.80e-04
Perihelion dist (q)0.48142484 AU ± 5.72e-04
Aphelion dist (Q)1.02430935 AU ± 6.93e-04
Orbital Period0.65324707 yr ± 4.24e-04
Physical Parameters
H (abs. magnitude)26.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.710″
Uncertainty2
Orbit TypeAten
MOID0.028654 AU
Observations Used19
Oppositions1
Arc Total2026-2026
First Observation Used2026-02-13
Last Observation Used2026-02-16
Observations (20)
Date Type RA Dec Mag Band Observatory
2026-02-13 11:55:50 C 10 48 05.766 +20 43 05.76 V U68
2026-02-13 12:00:39 C 10 48 01.995 +20 44 24.28 V U68
2026-02-13 12:24:56 C 10 47 42.726 +20 51 01.79 V U74
2026-02-13 12:29:39 C 10 47 39.110 +20 52 19.39 V U74
2026-02-14 08:36:20 C 10 31 34.114 +26 37 12.66 U I41
2026-02-14 10:27:13 C 10 29 48.114 +27 09 23.88 U I41
2026-02-15 06:08:47 C 10 11 04.895 +32 58 04.39 U I41
2026-02-15 08:31:59 C 10 08 20.022 +33 40 43.75 V G96
2026-02-15 08:39:29 C 10 08 11.350 +33 42 56.84 V G96
2026-02-15 08:47:01 C 10 08 02.850 +33 45 05.54 V G96
2026-02-15 08:54:32 C 10 07 54.016 +33 47 20.04 V G96
2026-02-15 19:33:50 C 09 56 21.127 +36 51 50.90 X 033
2026-02-15 19:35:03 C 09 56 19.738 +36 52 12.19 X 033
2026-02-15 20:24:58 C 09 55 21.504 +37 06 34.38 W J95
2026-02-15 20:43:23 C 09 54 59.306 +37 12 00.54 W J95
2026-02-16 03:28:27 C 09 46 52.47 +39 08 57.4 V H21
2026-02-16 03:31:13 C 09 46 48.88 +39 09 45.3 V H21
2026-02-16 03:34:00 C 09 46 45.26 +39 10 33.4 V H21
2026-02-16 03:36:47 C 09 46 41.63 +39 11 21.7 V H21
2026-02-16 03:39:39 C 09 46 37.88 +39 12 11.5 V H21