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v. 3.17.4
266P
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Name
CEV8YD2 → 266P
Type
Comet
Status
Not Following
Source
Minor Planet Center
UTC date
------------ Any 1.0m ------------
LSC 1.0m - W85-87; (CTIO, Chile)
ELP 1.0m - V37,V39; (McDonald, Texas)
COJ 1.0m - Q63-64; (Siding Spring, Aust.)
CPT 1.0m - K91-93; (Sutherland, S. Africa)
TFN 1.0m - Z31,Z24; (Tenerife, Spain)
------------ Any 0.4m ------------
LSC 0.4m - W89,W79; (CTIO, Chile)
ELP 0.4m - V38,V45,V47; (McDonald, Texas)
OGG 0.4m - T03-04; (Maui, Hawaii)
COJ 0.4m - Q58-59; (Siding Spring, Aust.)
CPT 0.4m - L09; (Sutherland, S. Africa)
TFN 0.4m - Z17,Z21; (Tenerife, Spain)
------------ Any 2.0m ------------
FTS 2.0m - E10; (Siding Spring, Aust.) [MuSCAT4]
FTN 2.0m - F65; (Maui, Hawaii ) [MuSCAT3]
------------ Non LCO ------------
Mt John 1.8m - 474 (Mt John, NZ)
Site
Min Altitude
Check Spectroscopic Feasibility
Create LC Plot
Recent Blocks Scheduled
2026-10-06T19:02:00
2026-10-08T00:00:00
SIN
Req: 4408453
Measurements
Show Measurements
Plot Visibility
Last Update: 2026-Oct-08 09:03
Orbital Elements
MPC Comet
Epoch of elements (MJD)
61319.0
Oct. 6, 2026
Orbital inclination in deg
3.50917
Longitude of Ascending Node (deg)
9.90554
Arg of perihelion (deg)
67.91384
Eccentricity
0.7649558
Perihelion distance (AU)
2.4757558
Epoch of perihelion
Sept. 16, 2026, 9:43 p.m.
Epoch of perihelion (MJD)
61299.90489
Total Magnitude (M1)
15.2
Slope Parameter (k1)
10.0
Physical Parameters
Diameter
Initial Diameter Guess using H=15.2 and albedo=0.14 (0.01 to 0.5)
MPC Default
3239.37 m
+8881.0 / -1525.0
Follow-up Details
NEOCP
digest2
score
76
Number of observations
24
Arc length (days)
1.67
Time since last observation (days)
1.56
Spectroscopy Details
Known Taxonomies
None
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