WEBDA page for open cluster Trumpler 31

Basic Parameters			DSS Image: 10 x 10 arcminutes
Right Ascension (2000)	17 59 49
Declination (2000)	-28 10 00
Galactic longitude	2.248
Galactic latitude	-2.293
Distance [pc]	986
Reddening [mag]	0.35
Distance modulus [mag]	11.05
Log Age	8.87
Metallicity
Notes

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