| Parameter |
Symbol |
Value |
Units |
Sigma |
Reference |
Notes |
| absolute magnitude |
H |
7.41 |
mag |
n/a |
IRAS-A-FPA-3-RDR-IMPS-V6.0 |
IRAS observations used: 6 |
| diameter |
diameter |
100.51 |
km |
2.9 |
IRAS-A-FPA-3-RDR-IMPS-V6.0 |
IRAS observations used: 6 |
| rotation period |
rot_per |
24.144 |
h |
n/a |
Asteroid Lightcurve DataBase (Rev. 2013-May-01) |
Published Reference List:
[Schober, H.J. (1979) Astron. Astrophys. Suppl. Ser. 38, 91-99.]
[Harris, A.W.; Young, J.W.; Dockweiler, T.; Gibson, J.; et al. (1992) Icarus 95, 115-147.]
[Chiorny, V.G.; Shevchenko, V.G.; Krugly, Yu.N.; Velichko, F.P.; Gaftonyuk, N.M. (2003) Abstracts of Photometry and Polarimetry of Asteroids: Impact on Collaboration, Kharkiv, 9-10.]
[Chiorny, V.G.; Shevchenko, V.G.; Krugly, Yu.N.; Velichko, F.P.; Gaftonyuk, N.M. (2007) Planet. Space Sci. 55, 986-997.] |
| geometric albedo |
albedo |
0.1900 |
|
0.011 |
IRAS-A-FPA-3-RDR-IMPS-V6.0 |
IRAS observations used: 6 |
| B-V |
BV |
.881 |
mag |
.021 |
EAR-A-5-DDR-UBV-MEAN-VALUES-V1.1 |
#obs=6; phase (min.=7.56, mean=16.93, max.=23.25) deg. |
| U-B |
UB |
.449 |
mag |
.030 |
EAR-A-5-DDR-UBV-MEAN-VALUES-V1.1 |
#obs=5; phase (min.=7.56, mean=15.66, max.=22.65) deg. |
| Tholen spectral type |
spec_T |
S |
|
n/a |
EAR-A-5-DDR-TAXONOMY-V4.0 |
used 7 color indices |
| SMASSII spectral type |
spec_B |
L |
|
n/a |
EAR-A-5-DDR-TAXONOMY-V4.0 |
based on a high-resolution spectrum by Xu et al. (1995) or Bus and Binzel (2002) |
