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Name
  IGR J17528-2022  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
17 52 49.31 -20 24 15.4  (268.20546 -20.40428) Search nearby
B1950.0 17 49 50.76 -20 23 37.5
Galactic coord. 8.162 +2.984
Other names

(Internal only)
2SXPS 182975 2SXPS J175249.0-202417 ASASSN-23fl
N Sgr 2023 No. 3 Nova Sagittarii 2023 No. 3 Nova Sgr 2023 No. 3
TCP J17525020-2024150 USNO-A2.0 0675-23120933 VVV J175249.29-202415.40
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Variability type
N:
Spectral type em
Mag. range
10.3 - 19.8 V
Discoverer J. Hare et al.
Epoch
--
Outburst 2023
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 18.7 mag. star 5.4" to the W and 15.2 mag. star 5.5" to the SE.
2 Otero, Sebastian Alberto Classified as a possible magnetic CV in 2021ApJ...914...85H. Large amplitude outburst detected by A. Pearce (CBAT "Transient Object Followup Reports", 2023).
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References
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1 O. Garde; S. Charbonnel; P. Le Du; et al., 2023, ATel #16135 2023ATel16135....1G
2 Pearce, A.; et al., 2023, CBET No. 5278 --
3 CBAT "Transient Object Followup Reports", 2023 --
4 Hare, J.; Halpern, J. P.; Tomsick, J. A.; et al., 2021, Chandra, NuSTAR,
and Optical Observations of the Cataclysmic Variables IGR J17528-2022 and
IGR J20063+3641
2021ApJ...914...85H
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Supporting Documents
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Revision History
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4 Otero, Sebastian Alberto 2023-08-11 04:20 UTC Type from AAVSO data.
3 Otero, Sebastian Alberto 2023-07-17 19:19 UTC Primary name from CBET No. 5278.
2 Otero, Sebastian Alberto 2023-07-17 14:14 UTC Type from 2023ATel16135....1G. Maximum magnitude and epoch of outburst peak from CBAT "Transient Object Followup Reports".
1 Otero, Sebastian Alberto 2023-07-16 00:53 UTC Maximum magnitude and type from CBAT "Transient Object Followup Reports". Position and minimum magnitude derived from Gaia DR3.