AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Details for Revision 2
Log in to retrieve additional aliases from SIMBAD.
Name
  V1709 Sgr  
AAVSO UID
000-BFG-128 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 42 50.27 -19 47 47.9  (280.70946 -19.79664) Search nearby
B1950.0 18 39 52.85 -19 50 47.8
Galactic coord. 14.272 -7.066
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18425027-1947479 ASAS J184250-1947.8 Downes V1709 Sgr
HV 12404 ZTF19aargwgo  
(Not logged in)  Add name
Variability type
SRA
Spectral type --
Mag. range
13.9 - 16.3: p
Discoverer --
Epoch
02 Jul 1930 (HJD 2426160) Ephemeris
Outburst --
Period 210.8 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 ASAS-3 magnitudes contaminated by 2MASS J18425013-1947580 (V= 16.8; sep. 11"), 2MASS J18424962-1947401 (V= 16.6; sep. 12"), 2MASS J18424975-1947330 (V= 16.7; sep. 17"), 2MASS J18425053-1948047 (V= 15.8; sep. 17") and 2MASS J18424920-1948017 (V= 17.0; sep. 21"). Range has been corrected.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
3 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
4 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
5 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
6 D.Hoffleit, IBVS N726, 1972. 1972IBVS..726....1H
External Links
Links open in a new window. Not all links may be valid for this particular target.
Location    Go   
Select a Location for more details.
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2023-08-14 18:37 UTC Maximum magnitude from ASAS-SN data. Minimum magnitude derived from ZTF data. Gaia DR3 position.
3 Otero, Sebastian Alberto 2013-08-28 04:34 UTC Primary record creation. Type, period, epoch and range from ASAS-3 data. UCAC4 position.
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.