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Latest Details
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| Name |
ST Her |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
15 49 16.74 +48 37 58.3 |
| Proper motion |
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| Galactic coord. |
76.979 +49.443 |
Other names
(Internal only)
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AAVSO 1547+48 |
AN 29.1903 |
ASASSN-V J155046.57+482860.0 |
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BD+48 2334 |
HD 142143 |
HIP 77619 |
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IRC +50246 |
SAO 45758 |
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| Variability type |
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SRB |
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| Spectral type |
M6-7IIIaS |
| Mag. range |
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6.8 - 8.3 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
144 d |
| Rise/eclipse dur. |
-- |
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Remarks
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There are currently no remarks on file for this star.
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References
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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1 |
The S-Type Asymptotic Giant Branch Stars RS Cnc, ST Her, OP Her And HR Peg |
2005BaltA..14...41A |
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2 |
C. Koen, L. Eyer, 2002, MNRAS 331, 45 |
2002MNRAS.331...45K |
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3 |
C.Payne-Gaposchkin, HA 118, N21, 1952. |
1952AnHar.118....1P |
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4 |
J.G.Hagen, ASV IV, 1907. |
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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Images
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Supporting Documents
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Revision History
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