|
1506 Xosa (2001)
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MPC Designation: |
1939 JC |
| Lightcurves |
Period (h): |
295 ± 10 |
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Amplitude (mag): |
0.30 ± 0.05 |
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Equipment: |
Filter: C
MagBand: R
Telescope: 0.5m f/8.1 R/C
Camera: FLI 1001E
Exposure: 40 |
|
Obs. Details |
Date E Mag Phase PABL PABB
2001-07-21 07:00 13.74 12.2 300.1 17.5
2001-07-25 07:00 13.76 12.3 300.6 17.6
2001-07-27 07:00 13.78 12.5 300.8 17.7
2001-07-29 06:00 13.80 12.8 301.1 17.8
2001-07-30 06:00 13.82 12.9 301.2 17.8
2001-08-01 06:00 13.85 13.3 301.4 17.9
2001-08-02 07:00 13.86 13.7 301.5 17.9
2001-08-03 06:00 13.88 13.7 301.7 17.9
2001-08-08 06:00 13.97 15.0 302.3 17.9
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Data Points: |
420 |
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|
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Discovered: |
1939-05-15 Johannesburg C. Jackson |
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Family/Group: |
MB-Inner |
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Taxonomic Class: |
S (Assumed) |
|
Published: |
MPB 38, pending |
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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)MPB 29, 6-7: P = 5.90, A = 0.28, U = 1. Remesured images using 2MASS conversions to calibrate sessions indicate this may be a very slow rotator. Other reports also indicate a period of 5.9 h but this could be caused by not calibrating the sessions and latching onto noise.
Period based on half-period solution and assumption the final curve is bimodal. |
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Contents © 2011 Brian D. Warner / Palmer Divide Observatory |
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