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Basic Parameters of M44 /NGC2632 /PRAESEPE /BEEHIVE /MANGER (WEBDA):

• Right Ascension (2000): 08 40 24
• Declination (2000): +19 40 00
• Galactic longitude: 205.920
• Galactic latitude: 32.484
• Distance [pc]: 187
• Reddening [mag]: 0.009
• Distance modulus [mag]: 6.39
• Log Age: 8.863
• Metallicity: +0.14

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Delta Scuti stars

• HD74028 (BX Cnc)
• Sp. Type: A7V
• V [mag]: 7.97
• References:
• Li Z.P., 2007, Astron. J., 133, 518: A complicated pulsation {delta} Scuti variable in Praesepe: HD 74028.

• HD 73798 (BW Cnc)
• Sp. Type: F0Vn
• V [mag]: 8.48

• HD 73450 (BS Cnc)
• Sp. Type: A9V
• V [mag]: 8.59

• HD 73576 (BU Cnc)
• Sp. Type: A7Vn
• V [mag]: 7.65

• HD 73763 (BN Cnc)
• Sp. Type: A9V
• V [mag]: 7.80
• References:
• Suarez J.C., Michel E., Houdek G. et al. 2007, Com. in Asteroseismology, 151, 39: Asteroseismology of Delta Scuti stars in open clusters: Praesepe.