AAVSO Home



Current Time: 29 Mar 2025 15:12:07 UTC
Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  1RXS J012750.5+380830  
AAVSO UID
000-BJQ-773 (2216 observations)  
Constellation
Andromeda Sequence
J2000.0
01 27 50.58 +38 08 11.9  (21.96075 +38.13664) Search nearby
B1950.0 01 24 57.63 +37 52 40.0
Galactic coord. 130.770 -24.180
Other names

(Internal only)
1SWXRT J012750.9+380809 1SXPS J012750.9+380808 2MASS J01275053+3808120
2RXS J012750.3+380834 2SXPS 197372 AAVSO 0122+37
ASASSN-V J012750.63+380812.4 ATO J021.9608+38.1366 CMC15 J012750.6+380812
CSS_J012750.6+380812 GALEX J012750.5+380812 GSC2.3 NC13004355
Gaia DR3 323282875565022208 HS 0124+3752 LAMOST J012750.59+380811.8
PSO J012750.589+380811.907 SDSS J012750.59+380811.9 URAT1 641-017530
USNO-A2.0 1275-00872839 USNO-B1.0 1281-0029167 WISE J012750.61+380811.7
WISEA J012750.61+380811.5 ZTF18abtlrqu  
(Not logged in)  Add name
Variability type
UG
Spectral type --
Mag. range
12.7 - 18.0 V
Discoverer --
Epoch
--
Outburst --
Period 0.06071 d  (87.42 min)
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Schmeer, Patrick Apparently a non-magnetic cataclysmic binary (2020AJ....160....6T). Outbursts were recorded by the ASAS-SN Sky Patrol on 2016 June 19 (rapidly fading?), 2018 August 12 (short), and 2019 June 21 (short) (vsnet-alert 19909, vsnet-outburst 25109). Gaia DR2 parallax 2.73 ± 0.23 mas (distance 365 ± 34 pc).
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Thorstensen, J. R., 2020, Spectroscopic studies of 30 short-period
cataclysmic variable stars, and remarks on the evolution and population of
similar objects
2020AJ....160....6T
2 T. Kato; R. Pickard; T. Tordai, 2020, vsnet-alert #24873 --
3 T. Vanmunster, 2020, vsnet-alert #24860 --
4 P. Schmeer, 2020, vsnet-outburst #25109 --
5 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
6 Thorstensen, J. R.; et al., 2017, New or Improved Orbital Periods of
Cataclysmic Binaries
2017RNAAS...1...29T
7 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
8 T. Kato, 2016, vsnet-alert #19909 --
9 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
10 R.A.Downes, 2001, PASP 113, 764 (2006 archival) 2005JAD....11....2D
11 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
12 ZTF observations (Lasair online data) --
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.
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 = 16.66
AllWISE W1 = 15.23W2 = 14.80W1 - W2 = 0.43
SDSS-DR12 u = 16.78g = 17.18r = 17.06i = 17.13z = 17.16u - g = -0.40r - i = -0.07
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
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.
7 Otero, Sebastian Alberto 2024-03-01 17:00 UTC Range derived from ZTF data.
6 Otero, Sebastian Alberto 2020-10-29 08:34 UTC Type from vsnet-alert 24873.
5 Otero, Sebastian Alberto 2020-10-27 09:37 UTC Type from vsnet-alert 24860.
4 Schmeer, Patrick 2020-05-06 12:01 UTC Type (based also on the orbital period) and maximum magnitude from ASAS-SN Sky Patrol data. Minimum magnitude from GSC2.3. Gaia DR2 position. ZTF designation and reference added.
3 Otero, Sebastian Alberto 2018-03-09 02:46 UTC Orbital period from 2017RNAAS...1...29T. PPMXL position.
2 Admin, VSX 2010-10-16 02:22 UTC Magnitude range from CRTS data.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.