|
21056 1991 CA1 (2006)
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MPC Designation: |
1991 CA1 |
| Lightcurves |
Period (h): |
5.584 ± 0.004 |
|
Amplitude (mag): |
0.10 ± 0.02 |
|
Equipment: |
Filter: C
MagBand: R
Telescope: 0.35m f/10 SCT
Camera: SBIG ST-9E
Exposure: 180 |
|
Obs. Details |
Date E Mag Phase PABL PABB
2006-01-04 04:00 15.87 13.2 117.1 -9.7
2006-01-05 04:00 15.84 12.5 117.1 -9.4
2006-01-06 06:00 15.80 11.7 117.2 -9.1
2006-01-08 04:00 15.73 10.2 117.2 -8.4
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Data Points: |
160 |
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|
|
Discovered: |
1991-02-14 Palomar E. F. Helin |
|
Family/Group: |
Hungaria |
|
Taxonomic Class: |
ES (Assumed) |
|
Published: |
MPB 33, 58-62 |
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NOTES: |
Unless otherwise stated, the "Reduced Magnitudes" in the plots are
Cousins R, based on 2MASS to BVRI conversions (Warner, MPB 34, 113-119) |
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Contents © 2011 Brian D. Warner / Palmer Divide Observatory |
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