|
6394 1990 QM2 (2013)
|
|
MPC Designation: |
1990 QM2 |
| Lightcurves |
Period (h): |
3.689 ± 0.001 |
|
Amplitude (mag): |
0.30 ± 0.02 |
|
Equipment: |
Filter: C
MagBand: V
Telescope: 0.35m f/9.1 SCT
Camera: FLI 1001E
Exposure: 240 |
|
Obs. Details |
Date E Mag Phase PABL PABB
2013-01-23 07:00 16.46 21.0 98.5 -26.6
2013-02-01 07:00 16.63 22.9 99.6 -24.9
2013-02-02 07:00 16.65 23.1 99.7 -24.8
|
|
Data Points: |
132 |
|
|
|
|
Discovered: |
1990-08-22 Palomar H. E. Holt |
|
Family/Group: |
Hungaria |
|
Taxonomic Class: |
ES (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)Followup to work in 2008 and 2011. Period agrees with the 2011 results. The 2008 period is about 0.08 longer, more than might be included in the natural differences in synodic period from one apparition to another. |
|
Contents © 2013 Brian D. Warner / Palmer Divide Observatory |
