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Latest Details
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Name
  V0441 Cyg  
AAVSO UID
000-BCL-556 (997 observations)  
Constellation
Cygnus Sequence
J2000.0
20 27 08.12 +36 33 06.5  (306.78383 +36.55181) Search nearby
B1950.0 20 25 14.06 +36 23 09.3
Proper motion
RA: 2.6 +/- 0.8 mas/yDec: 7.1 +/- 0.8 mas/ySource: UCAC4
Galactic coord. 75.673 -1.053
Other names

(Internal only)
AAVSO 2023+36 ASASSN-V J202708.12+363307.2 BD+36 4076
IOMC 2697000064 IRC +40418 RAFGL 2580
SVS 601    
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Variability type
SRA
Spectral type M4(S4,6)
Mag. range
10.0 - 12.5 p
Discoverer --
Epoch
06 Apr 1929 (HJD 2425708) Ephemeris
Outburst --
Period 375 d
Rise/eclipse dur. --
Remarks
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1 GCVS Team Epoch of Min I is given.
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References
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1 Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019)
2017ARep...61...80S
2 S. Uttenthaler, 2013, Period - mass-loss rate relation of Miras with and
without technetium
2013A&A...556A..38U
3 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
4 H.van Schewick, KVBB N24, 1941. 1941KVeBB...6....4A
5 P.Koulikovski, Perem. Zvezdy 4, 361, 1935. --
External Links
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Location    Go   
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 3.37H = 2.19K = 1.77J - K = 1.59
AllWISE W3 = 1.34W4 = 0.95W3 - W4 = 0.39
APASS-DR9 B = 11.59V = 10.14g' = 10.72r' = 8.99i' = 6.35B - V = 1.45
Images
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Supporting Documents
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Revision History
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4 Otero, Sebastian Alberto 2020-05-24 17:52 UTC Period from the GCVS (November 2019 version).
3 Bernhard, Klaus 2018-11-07 01:59 UTC Period from 2013A&A...556A..38U.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.