2001 UY8 = K01U08Y

ORIGIN  = 'H85 Silver Spring'
TELESCOP= '0.45-m f/7.25 Ritchey-Chretien + 3072x2054 CCD'
OBSERVER= 'K. Levin'
MEASURER= 'J. C. Pelle'

Former Status
87 observations from 1998 Jan. 1 to 2006 Feb. 18
Last observed on 2006 Feb. 18
Uncertainty: RA=0.2" DC=-0.1"


AirMass


Relative Extinction


Sky Background

Fig. 1 - From to

2006-02-27T02:01:08.78 2006-02-27T02:44:29.72 2006-02-27T03:30:49.53


AirMass


Relative Extinction


Sky Background

Fig. 2 - From 2006-02-27T01:40:52.00 to 2006-02-27T03:52:13.00

     K01U08Y  C2006 02 27.08413 09 23 29.97 +30 55 42.7          19.6 V      H85
     K01U08Y  C2006 02 27.11423 09 23 28.24 +30 55 36.6                      H85
     K01U08Y  C2006 02 27.14641 09 23 26.39 +30 55 30.4                      H85
Fig. 3 - Measures


Fig. 4 - Fit to Ephemerid with Offset removed
One vertical Tick = 1 arcsec
Sigma Fit (arcsec): RA=0.03 DC=0.23
Offset O-C (arcsec): RA=+0.23 DC=+0.26
Along Orbit and Transversal: LO=-0.32 TR=-0.25
Means Motion ("/h): RA=-30.82 DC=-8.23

New orbital Elements

Parameter Unit Value 
Ascending Node      (°)   28.02146
Inclination         (°)    8.75726
Semi-major Axis    (AU)    2.2700447
Eccentricity               0.1385877
Perihelia Argument  (°)  105.54718
Period             (yr)    3.42
Absolute Magnitude        16.5
Diameter Range     (km)    1.3-3.0

Follow-Up

Formerly Unidentified Observations of (125079)
20060224  699   +0.3 +0.1  
20060224  699   +0.6 -0.2  
20060224  699   +0.6 -0.3  
20060224  699   +1.1 -0.3  
20060226  703   -0.1 -1.3  


20060226  703   -0.7 -1.0  
20060226  703   -1.2 +0.6  
20060226  703   -0.9 +1.4  
20060227  H85   +0.2 +0.5  
20060227  H85   +0.2 +0.0  


20060227  H85   +0.3 +0.0  
20060228  703   -0.1 +0.5  
20060228  703   -0.5 -0.1  
20060228  703   -0.4 +0.8
Further observations? None needed at this time.

[MP Home Page]

Updated on 2006/04/12 07:51