|
1727 Mette (2013)
|
|
MPC Designation: |
1965 BA |
| Lightcurves |
Period (h): |
2.98109 ± 0.00007 |
|
Amplitude (mag): |
0.33 ± 0.01 |
|
Equipment: |
Filter: C
MagBand: V
Telescope: 0.30m f/6.25 SC
Camera: ST-9XE
Exposure: 240 |
|
Obs. Details |
Date E Mag Phase PABL PABB
2013-01-17 07:00 13.58 10.4 114.0 -12.4
2013-01-18 07:00 13.58 10.3 114.0 -12.1
2013-01-19 07:00 13.59 10.4 114.1 -11.8
2013-01-20 08:00 13.59 10.5 114.1 -11.4
2013-01-20 08:00 13.59 10.5 114.1 -11.4
2013-01-21 07:00 13.60 10.7 114.2 -11.1
2013-01-22 05:00 13.62 10.9 114.2 -10.9
2013-01-22 11:00 13.62 10.9 114.2 -10.8
|
|
Data Points: |
931 |
|
|
|
|
Discovered: |
1965-01-25 Bloemfontein A. D. Andrews |
|
Family/Group: |
Hungaria |
|
Taxonomic Class: |
S |
|
Published: |
MPB Pending
CBET, submitted |
|
|
|
|
NOTES: |
Unless otherwise stated, the "Reduced Magnitudes" in the plots are
Cousins R, based on 2MASS to BVRI conversions (Warner, MPB 34, 113-119)Binary discovery. Collaboration with Robert D. Stephens, Center for Solar System Studies, Landers, CA. Follow-up to work in 2011. Other observers in 2003 and before did not report signs of being binary. The moderately elongated shape (a/b = 1.36 assuming a triaxial ellipsoid and equatorial view) is unusual for a small binary primary. Ds/Dp >= 0.20 ± 0.02. |
|
Contents © 2013 Brian D. Warner / Palmer Divide Observatory |
