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Latest Details
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Name
  FT Cir  
AAVSO UID
--  
Constellation
Circinus Sequence
J2000.0
15 26 07.67 -60 49 47.7  (231.53196 -60.82992) Search nearby
B1950.0 15 22 01.26 -60 39 17.5
Proper motion
RA: -4.5 +/- 2.2 mas/yDec: 6.8 +/- 2.2 mas/ySource: UCAC4
Galactic coord. 320.696 -3.410
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J15260766-6049478 ASAS 152608-6049.8 ASAS J152608-6049.8
ASASSN-V J152607.75-604947.4 Gaia DR3 5875633943840991744 IRAS 15220-6039
Tbr V0116 UCAC4 146-179244 USNO-B1.0 0291-0633059
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Variability type
M
Spectral type M
Mag. range
12.8 - <14.4 V
Discoverer ASAS
Epoch
27 Jun 2019 (HJD 2458662) Ephemeris
Outburst --
Period 284 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto Unresolved 13.2 Vmag. companion. Blended amplitude G= 1.6; V= 0.9. ASAS-SN and ASAS-3 magnitudes contaminated by UCAC4 146-179241 (V= 16.5; sep. 8"), Gaia DR3 5875633943840980480 (V= 17.6; sep. 10"), UCAC4 146-179228 (V= 16.9; sep. 16") and UCAC4 146-179254 (V= 17.2; sep. 16"). Range has been corrected but is is for the blend of the mira and the unresolved companion.
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References
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1 Kazarovets, E. V.; et al., 2023, The 85th Name-list of Variable Stars 2023PZ.....43....9K
2 Creevey, O. L.; et al., 2023, Gaia Data Release 3: Astrophysical parameters
inference system (Apsis) I -- methods and content overview
2023A&A...674A..26C
3 Gaia collaboration; et al., 2022, Gaia Data Release 3 (Gaia DR3) Part 1
Main source
2022yCat.1355....0G
4 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
5 F.D. Mina, 2013, IBVS 6062 2013IBVS.6062....1M
6 Tabur V., 2004 --
7 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
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 = 6.08H = 5.12K = 4.47J - K = 1.61
AllWISE W1 = 4.21W2 = 3.51W3 = 2.44W4 = 1.70W1 - W2 = 0.70W3 - W4 = 0.75
APASS-DR9 B = 14.32V = 12.82g' = 13.55r' = 12.04i' = 10.48B - V = 1.50
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 15 26 07.67 -60 49 47.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 ASCC 79 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2024-08-01 22:22 UTC Primary name from 2023PZ.....43....9K. Type, period and epoch from ASAS-SN data. Maximum magnitude from ASAS-3 data. Minimum magnitude derived from Gaia amplitude. Gaia DR3 position. Spectral type from 2023A&A...674A..26C.
2 Zalezsak, Tamas 2016-03-24 05:22 UTC UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.