|
5771 Somerville (2012)
|
|
MPC Designation: |
1987 ST1 |
| Lightcurves |
Period (h): |
9.20 ± 0.05 |
|
Amplitude (mag): |
0.80 ± 0.03 |
|
Equipment: |
Filter: C
MagBand: V
Telescope: 0.35m f/9.1 SCT
Camera: SBIG STL-1001E
Exposure: 300 |
|
Obs. Details |
Date E Mag Phase PABL PABB
2012-03-14 07:00 17.65 4.4 185.1 -9.3
2012-03-15 07:00 17.64 4.2 185.1 -9.3
2012-03-16 07:00 17.62 4.0 185.0 -9.4
|
|
Data Points: |
120 |
|
|
|
|
Discovered: |
1987-09-21 Anderson Mesa E. Bowell |
|
Family/Group: |
MB-Outer |
|
Taxonomic Class: |
C (Assumed) |
|
Published: |
MPB pending |
|
|
|
|
NOTES: |
Unless otherwise stated, the "Reduced Magnitudes" in the plots are
Cousins R, based on 2MASS to BVRI conversions (Warner, MPB 34, 113-119)Target of opportunity. A period of 7.7 h cannot be formally excluded but a half-period solution strongly supports the 9.2 h solution. |
|
Contents © 2012 Brian D. Warner / Palmer Divide Observatory |
