V739 Sgr

Back to the Wonderful R Coronae Borealis Stars

RA: 18 13 13.17 DEC: -30 15 50.9

V_max¹ = 14.0
T_eff² = ?

Filter	Magnitude	IRAS³	Flux (Jy)
U		12 um	1.27e+00
B		25 um	3.56e-01
V		60 um	5.46e-01
R		100 um	5.74e+00
I
J^a	13.953 +/- 0.039
H^a	13.306 +/- 0.045
K^a	13.083 +/- 0.039
L

AAVSO Light Curve

SIMBAD

ASAS Light Curve

References:
Coordinates by The 2MASS Database (IPAC/UMASS, 2000)
Picture Courtesy of the STSci Digital Sky Survey
(a) The 2MASS database (IPAC/UMass, 2000)
        2MASS Point Source Catalogue, 2MASS 2000 Second Incremental Release
(1) General Catalog of Variable Stars by
        Kukarkin et al. USSR Academy of Sciences (3rd edition in 1969, and continuations)
(3) IRAS catalogue of Point Sources, Version 2.0 (IPAC 1986)
        (IRAS 18100-3017)