(15315) = 0015315

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

Former Status
190 observations from 1990 Sep. 22 to 2006 Feb. 3
Last observed on 2006 Feb. 3

2006-04-11T03:04:53.94 2006-04-11T03:44:38.06


AirMass


Relative Extinction


Sky Background

Fig. 1 - From 2006-04-11T02:45:06.00 to 2006-04-11T04:04:21.00

2006-04-12T01:41:55.90 2006-04-12T02:29:09.05


AirMass


Relative Extinction


Sky Background

Fig. 2 - From 2006-04-12T01:15:29.00 to 2006-04-12T02:52:05.00

15315         C2006 04 12.07079 07 23 17.99 +43 55 43.6          19.2 V      H85
15315         C2006 04 12.10358 07 23 19.86 +43 55 24.2                      H85
Fig. 3 - Measures


Fig. 4 - Fit to Ephemerid with Offset removed
One vertical Tick = 1 arcsec
Sigma Fit (arcsec): RA=0.19 DC=0.11
Offset O-C (arcsec): RA=+0.07 DC=+0.02
Along Orbit and Transversal: LO=+0.06 TR=+0.02
Means Motion ("/h): RA=+25.67 DC=-24.65

New orbital Elements

Parameter Unit Value 
Ascending Node      (°)   15.42798
Inclination         (°)   22.53553
Semi-major Axis    (AU)    2.3012894
Eccentricity               0.2486722
Perihelia Argument  (°)  296.65348
Period             (yr)    3.49
Absolute Magnitude        13.9
Diameter Range     (km)    4.3-9.8

Follow-Up

Formerly Unidentified Observations of (15315)
 

 

 
Further observations? None needed at this time.

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Updated on 2006/04/13 06:41