|
68950 2002 QF15 (2006)
|
|
MPC Designation: |
2002 QF15 |
| Lightcurves |
Period (h): |
47.0 ± 0.5 |
|
Amplitude (mag): |
>0.35 ± 0.02 |
|
Equipment: |
Filter: C
MagBand: R
Telescope: 0.35m f/9.1 SCT
Camera: FLI 1001E
Exposure: 180 |
|
Obs. Details |
Date E Mag Phase PABL PABB
2006-05-29 08:00 14.70 46.5 261.6 27.6
2006-06-02 06:00 14.96 44.7 259.6 29.5
2006-06-02 09:00 14.97 44.6 259.5 29.5
2006-06-03 06:00 15.03 44.4 259.2 29.9
2006-06-03 07:30 15.04 44.3 259.1 29.9
2006-06-03 09:00 15.04 44.3 259.1 29.9
2006-06-04 06:00 15.11 44.1 258.8 30.2
2006-06-04 07:30 15.11 44.1 258.8 30.2
2006-06-06 06:00 15.25 43.7 258.2 30.8
2006-06-06 07:30 15.25 43.7 258.2 30.8
2006-06-14 06:00 15.80 43.3 257.0 32.5
|
|
Data Points: |
271 |
|
|
|
|
Discovered: |
2002-08-27 Socorro LINEAR |
|
Family/Group: |
NEA |
|
Taxonomic Class: |
S (Assumed) |
|
Published: |
MPB 33, 85-88 |
|
|
|
|
NOTES: |
Unless otherwise stated, the "Reduced Magnitudes" in the plots are
Cousins R, based on 2MASS to BVRI conversions (Warner, MPB 34, 113-119)Radar observations indicate a much longer period, ~120 h. However, the PDO data just don't fit this. Originally, the period was reported as being ambiguous with a half-period of 23.5 h being possible (monomodal curve). Given the phase angle and estimated amplitude of 0.35 mag, that shorter period seems unlikely. |
|
Contents © 2011 Brian D. Warner / Palmer Divide Observatory |
|
|
