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Name
  NSVS 11222822  
AAVSO UID
000-BLD-729 (No observations)  
Constellation
Sagitta Sequence
J2000.0
19 23 48.46 +16 29 58.3  (290.95192 +16.49954) Search nearby
B1950.0 19 21 33.20 +16 24 04.6
Galactic coord. 51.252 +0.537
Other names

(Internal only)
2MASS J19234846+1629584 AKARI-IRC-V1 1923485+162958 ASASSN-V J192348.48+162958.5
GSC2.3 N27D103673 MSX6C G051.2523+00.5375 SDSS J192348.47+162958.3
USNO-B1.0 1064-0412309 ZTF J192348.45+162958.2  
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Variability type
M
Spectral type --
Mag. range
18.136 (3.500) r
Discoverer Alexandr Ditkovsky, VS COMPAS Team
Epoch
30 Jan 2019 (HJD 2458514.438) Ephemeris
Outburst --
Period 490 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 2020arXiv200508662C Epoch of minimum given. r-band period= 717.2513924 d.
2 Ditkovsky, Alexandr J-K= 2.41. NSVS magnitudes contaminated by UCAC4 533-095520 (V= 16.4, sep.13"), 2MASS J19234764+1630326 (V= 15.7, J-K= 1.20, sep. 36"), 2MASS J19234936-1629225 (V= 16.0; J-K= 1.27, sep. 38"), 2MASS J19234767-1629191 (V= 17.4, J-K= 0.75, sep. 41") and 2MASS J19234785+1630428 (V= 15.6, J-K= 0.60, sep. 45"). Range has been corrected.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
2 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars
2020arXiv200508662C
3 Northern Sky Variability Survey, Wozniak, P.R., et al., 2004 2004AJ....127.2436W
External Links
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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 = 6.44H = 4.79K = 4.03J - K = 2.41
AllWISE W3 = 1.51W4 = 0.59W3 - W4 = 0.92
SDSS-DR12 u = 20.03g = 24.22r = 19.65i = 15.15z = 11.67u - g = -4.19r - i = 4.50
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 19 23 48.46 +16 29 58.3 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Light curve Ditkovsky, Alexandr 2013-09-26 19:49 UTC
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2021-10-26 00:29 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
1 Ditkovsky, Alexandr 2013-09-27 23:43 UTC Initial submission.