WEBDA page for open cluster Ruprecht 4

Basic Parameters			DSS Image: 10 x 10 arcminutes
Right Ascension (2000)	06 48 54
Declination (2000)	-10 32 00
Galactic longitude	222.047
Galactic latitude	-5.339
Distance [pc]	4975
Reddening [mag]	0.36
Distance modulus [mag]	14.60
Log Age	8.90
Metallicity
Notes

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