NGC 7245

(Melotte 241; Collinder 449; OCL 225; FSR 0348; MWSC 3603)

UCC G101.3-01.8a
C1	C2	C3	N_50	r_50
1.0	0.86	AA	477	3.7

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Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Kharchenko et al. (2012)	333.81	54.333	–	-5.62	-3.2	–
Loktin & Popova (2017)	333.795	54.343	–	-0.641	-0.408	65.3
Bica et al. (2019)	333.807	54.338	–	–	–	–
Cantat-Gaudin et al. (2020)	333.812	54.336	0.273	-3.952	-3.249	–
Dias et al. (2021)	333.811	54.337	0.276	-3.955	-3.252	-73.125
Hunt & Reffert (2023)	333.809	54.339	0.273	-3.942	-3.281	-74.444
Cavallo et al. (2024)	333.807	54.336	0.274	–	–	–
UCC	333.818	54.335	0.277	-3.941	-3.284	-73.506

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Estimated members

1 2 3

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Fundamental parameters

Reference	Values
Kharchenko et al. (2012)	e_bv=0.475, distance=4000, log_age=8.55
Loktin & Popova (2017)	E(B-V)=0.457, Dmod=11.688, logt=8.275
Cantat-Gaudin et al. (2020)	AVNN=0.96, DMNN=12.53, AgeNN=8.78
Dias et al. (2021)	Av=1.412, Dist=2884, logage=8.652, [Fe/H]=-0.006
Hunt & Reffert (2023)	AV50=1.155, diffAV50=0.419, MOD50=12.788, logAge50=8.58
Cavallo et al. (2024)	AV50=1.32, dMod50=12.39, logAge50=8.72, [Fe/H]50=0.09

Probable duplicates

Cluster	P (%)	RA	DEC	Plx	pmRA	pmDE	Rv
OC 0166	99	333.816	54.335	0.277	-3.94	-3.284	-73.506

Last modified: 2025-01-31