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| Query : 1990ApJ...358..274B |
1990ApJ...358..274B - Astrophys. J., 358, 274-281 (1990/July-3)
Optical spectrum variations of the helium-strong star HD 64740.
BOHLENDER D.A. and LANDSTREET J.D.
Abstract (from CDS):
Abstract Copyright: ∼
Journal keyword(s): Stars: Magnetic - Stars: Individual Henry Draper Number: HD 64740 - Stars: Peculiar A - Stars: Spectrum Variables
Simbad objects: 3
| Number of rows : 3 |
| 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 | * sig Ori E | Y*O | 05 38 47.2050040320 | -02 35 40.521424812 | 5.66 | 6.38 | 6.46 | 6.84 | 7.08 | B2IV-Vp_He | 486 | 0 |
| 2 | V* V901 Ori | Ro* | 05 40 56.3704617744 | -01 30 25.856677224 | 5.96 | 6.82 | 6.96 | B2V | 354 | 2 | ||
| 3 | HD 64740 | * | 07 53 03.6344819483 | -49 36 46.956285817 | 3.48 | 4.40 | 4.63 | 4.76 | 4.97 | B2V | 223 | 0 |
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