|
1659 Punkaharju (2000)
|
|
MPC Designation: |
1940 YL |
| Lightcurves |
Period (h): |
5.01 ± 0.01 |
|
Amplitude (mag): |
0.33 ± 0.01 |
|
Equipment: |
Filter: C
MagBand: R
Telescope: 0.5m f/4.58 RC
Camera: ST-8
Exposure: 20 |
|
Obs. Details |
Date E Mag Phase PABL PABB
2000-11-27 07:00 13.14 14.2 52.0 22.1
2000-11-28 07:00 13.16 14.4 52.1 22.1
|
|
Data Points: |
218 |
|
|
|
|
Discovered: |
1940-12-28 Turku Y. Vaisala |
|
Family/Group: |
MB-Outer |
|
Taxonomic Class: |
S |
|
Published: |
MPB 38, 63-65 |
|
|
|
|
NOTES: |
Unless otherwise stated, the "Reduced Magnitudes" in the plots are
Cousins R, based on 2MASS to BVRI conversions (Warner, MPB 34, 113-119)MPB 28, 30-32: P = 5.01, A = 0.26, U = 3.
Remeasured images gave slightly higher amplitude but no other significant change. |
|
Contents © 2011 Brian D. Warner / Palmer Divide Observatory |
|
|
