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| Query : 1994ApJ...432..753S |
1994ApJ...432..753S - Astrophys. J., 432, 753-762 (1994/September-1)
Variable extinction in HD 45677 and the evolution of dust grains in pre-main-sequence disks.
SITKO M.L., HALBEDEL E.M., LAWRENCE G.F., SMITH J.A. and YANOW K.
Abstract (from CDS):
Abstract Copyright: ∼
Journal keyword(s): ISM: Dust, Extinction - Stars: Circumstellar Matter - Stars: Emission-Line, Be - Stars: Individual Henry Draper Number: HD 45677 - Stars: Pre-Main-Sequence
Simbad objects: 2
| Number of rows : 2 |
| N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2026 |
#notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | HD 42690 | * | 06 11 51.8143365264 | -06 33 01.020314772 | 4.07 | 4.848 | 5.040 | B2V | 106 | 0 | ||
| 2 | HD 45677 | Be* | 06 28 17.4219710352 | -13 03 11.128860972 | 7.86 | 8.52 | 8.50 | 8.11 | 8.01 | B2IV/V[e] | 343 | 0 |
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