Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
absolute magnitude |
H |
10.80 |
mag |
n/a |
IRAS-A-FPA-3-RDR-IMPS-V6.0 |
IRAS observations used: 6 |
diameter |
diameter |
46.94 |
km |
6.2 |
IRAS-A-FPA-3-RDR-IMPS-V6.0 |
IRAS observations used: 6 |
rotation period |
rot_per |
4.883 |
h |
n/a |
IAU Lightcurve Data (A.W. Harris, E-mail Mar. 2006) |
Published Reference List: [Warner, B.D.: 2006, http://www.minorplanetobserver.com/PDO/PDOLightcurves.htm] |
geometric albedo |
albedo |
0.0384 |
|
0.013 |
IRAS-A-FPA-3-RDR-IMPS-V6.0 |
IRAS observations used: 6 |
B-V |
BV |
.752 |
mag |
.049 |
EAR-A-5-DDR-UBV-MEAN-VALUES-V1.1 |
#obs=2; phase (min.=3.38, mean=3.98, max.=4.58) deg. |
U-B |
UB |
.245 |
mag |
.028 |
EAR-A-5-DDR-UBV-MEAN-VALUES-V1.1 |
#obs=2; phase (min.=3.38, mean=3.98, max.=4.58) deg. |
Tholen spectral type |
spec_T |
D |
|
n/a |
EAR-A-5-DDR-TAXONOMY-V4.0 |
used 7 color indices |