RA/DEC (2000)
05:54:29.820 +63:05:21.01
88.62425 +63.089169
Type
CV
Redshift
0
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2023-03-12 06:50:11.040
TNS AT
Y
Public
Y
Discovery Mag
14.869
Filter
orange-ATLAS
Reporter/s
J. Tonry, L. Denneau, H. Weiland, A. Lawrence, R. Siverd (IfA, University of Hawaii), N. Erasmus, W. Koorts (South African Astronomical Observatory), J. Anderson (ESO), A. Jordan, V. Suc (UAI, Obstech), K. W. Smith, S. Srivastav, D. R. Young, S. J. Smartt, J. Gillanders, M. Fulton, M. McCollum, T. Moore, J. Weston (Queen's University Belfast), L. Shingles (GSI/QUB), A. Rest (STScI), T.-W. Chen (TUM/MPA), M. Nicholl (Birmingham), C. Stubbs (Harvard), J. Sommer (LMU/QUB), L. Rhodes, A. Andersson (Oxford)

Spectra

 AT_2023cxz - 2023-03-13 20:25:21 LT / SPRAT (OxQUB)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
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Show Mg at z=vexp= km/s
Show Mg II at z=vexp= km/s
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Show S II at z=vexp= km/s
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Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),

Light curves

 Gaia_Gaia-photometric_G
 ATLAS-HKO_ATLAS-02_orange
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
14593 2023-03-13 20:25:21 LT / SPRAT 900 Robotic Auto OxQUB tns_2023cxz_2023-03-13_20-25-21_LT_SPRAT_QUB.txt Object Spectrum was obtained with SPRAT on the Liverpool Telescope and reduced using the integrated quick reduction pipeline.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
G-Gaia Gaia_Gaia-photometric 2023-02-05 00:12:58 - 2023-03-14 23:12:29 2459980.509 - 2460018.467 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
338814 2023-03-14 23:12:29 2460018.467 16.13 0.2 ABMag G-Gaia Gaia_Gaia-photometric 60 Robot
338813 2023-02-05 00:12:58 2459980.509 21.5 ABMag G-Gaia Gaia_Gaia-photometric Robot [Last non detection]
orange-ATLAS ATLAS-HKO_ATLAS-02 2023-01-23 10:08:32 - 2023-03-12 06:50:11 2459967.92259 - 2460015.78485 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
331390 2023-03-12 06:50:11 2460015.78485 14.869 0.007 19.08 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot
331389 2023-01-23 10:08:32 2459967.92259 19.45 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
175590 2023-04-22 15:40:23 Gaia_Bot1 S.T. Hodgkin,E. Breedt,A. Delgado et al. GaiaAlerts GaiaAlerts 05:54:29.820 +63:05:21.01 2023-03-14 23:12:28.800 16.13 G-Gaia PSN Gaia23boy GaiaAlerts confirmed CV N
172003 2023-03-12 11:23:36 ATLAS_Bot1 J. Tonry,L. Denneau,H. Weiland et al. ATLAS ATLAS 05:54:29.834 +63:05:21.01 2023-03-12 06:50:11.040 14.869 orange-ATLAS PSN ATLAS23dmk ATLAS 2023TNSTR.515....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
14519 2023-03-13 22:08:23 Michael Fulton M. Fulton, S. Srivastav, M. Nicholl, K. W. Smith, D. R. Young, T. Moore, J. Weston, S. A. Sim (QUB), S. J. Smartt (Oxford/QUB), L. Shingles (GSI/QUB) OxQUB CV 0 1 OxQUB The spectrum resembles a blue continuum with H-alpha, H-beta, and HeI lines in emission at rest wavelength. Reminiscent of a CV. 2023TNSCR.529....1F
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
14593 2023-03-13 20:25:21 LT / SPRAT 900 Robotic Auto OxQUB tns_2023cxz_2023-03-13_20-25-21_LT_SPRAT_QUB.txt Object Spectrum was obtained with SPRAT on the Liverpool Telescope and reduced using the integrated quick reduction pipeline.

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 175590 of Group GaiaAlerts
Previous RA, DEC: 05:54:29.834, +63:05:21.01 (88.6243064706, +63.0891688235)
Updated RA, DEC: 05:54:29.820, +63:05:21.01 (88.62425, 63.089169)