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Table 1.

MAXI dataset of Vela X-1.

Parameter Value
ΔTObs 55055 MJD–60236 MJD
2009 August–2023 October

Exposure time (a) ∼2.28 Ms

# Binary orbits (b) 579

Notes.

(a)

Calculated based on source visibility of 40−150 seconds for each scan cycle (Sugizaki et al. 2011), and taking into account the number of scans. It is provided as an estimate for the reference of the reader;

(b)

Some binary orbits may be empty due to non-uniform data coverage throughout the observation period.

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