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V1025 Cen
V1033 Cas
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V2069 Cyg
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AX J1740.1
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LAMOST 0240
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PBC J1841.1
RX J1804
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RX J2113
RX J2133
RX J2306
Swift J0717
Swift J1839
Swift J2006
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V1033 Cassiopeiae = IGR J00234+6141 = 1RXS J002258.3+614111

Links to this object in VSX and in Swift BAT 157 month survey

A finding chart for V1033 Cas

SkyView image of V1033 Cas (see important notes).

Position
  • Equatorial: 00h22m57.63s, +61d41m07.5s (Gaia)
  • Galactic: l= 119.56, b=-1.00
Finding Chart:
Masetti et al. (2006)
Brigntness:
Optical: G=16.6 (Gaia); X-rays: 1.4x10-11 ergs cm-2s-1 (BAT 157m; 14-195 keV), 7.9x10-12 ergs cm-2s-1 (4XMM-DR11)
IP Credential:
***** (Ironclad): The orbital period has been established using optical spectroscopy, while the spin period is known from multiple independent X-ray observations as well as optical photometry.
Periods:
  • Orbital: 0.16804 d = 4.033 h = 14519 s from optical spectroscopy.
    HJD = 2454033.4717(12) + 0.16804(21)E
    (Bonnet-Bidaud et al. 2007) for blue to red crossing of emission line radial velocities.
  • Spin: 0.006517550 d = 9.385272 min = 563.1163 s from optical photometry
    BJD(TDB) = 2457942.72721(2) + 0.006517550(1)E
    (Kozhevnkikov 2019) for the optical spin maximum.
  • Others:
Inclination:
?
Distance:
1557 (1485-1661) pc (Gaia EDR3; parallax: 0.610+/-0.043 mas)

References

  1. Halpern & Mirabel 2006, ATel 709 (optical identification)
  2. den Hartog et al. 2006 (hard X-ray spectroscopy)
  3. Masetti et al. 2006 (optical identification)
  4. Bikmaev et al. 2006 (optical identification)
  5. Barlow et al. 2006 (hard X-ray survey)
  6. Bonnet-Bidaud et al. 2007 (X-rays, optical photometr & spectroscopy)
  7. Tomsick et al. 2008 (X-rays)
  8. Landi et al. 2009 (X-rays)
  9. Brunschweiger et al. 2009 (X-rays)
  10. Anzolin et al. 2009 (X-rays)
  11. Scaringi et al. 2010 (X-rays)
  12. Revnivtsev et al. 2010 (optical photometry)
  13. Butters et al. 2011 (X-rays)
  14. Suleimanov, Doroshenko & Werner 2019 (X-ray spectroscopy)
  15. Kozhevnikov 2019 (optical photometry)


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