We present CCD BVI photometry in the field of the open cluster NGC 2489, supplemented with CORAVEL radial velocities (RVs) for 7 red giant candidates. A cluster angular radius of (3.5 ± 0.3) pc is estimated from star counts. The comparison of the cluster colourmagnitude diagram with isochrones of the Padova group yields E(B-V) = 0.30 ± 0.05, E(V-I) = 0.40 ± 0.05, and V-MV = 12.20 ± 0.25 for log age = 8.70 and Z = 0.019. The analysis of the RVs allowed us to confirm cluster membership for 6 red giants, one of them being a spectroscopic binary. The properties of a sample of open clusters aligned along the line-of-sight to NGC 2489 are examined.Presentamos fotometrıa CCD BVI en la region del cumulo abierto NGC 2489, juntamente con veloc...
The open clusters NGC 2323 and NGC 2539 have been analysed using CCD UBV(RI)(KC) photometric data, o...
We have obtained CCD photometry down to for the open cluster NGC 2309 and its surrounding field. ...
Radial-velocity and BV CCD observations of 29 red-giant candidates in the central part of the interm...
We present CCD BVI photometry for the southern open cluster NGC 2489 and its surrounding field. The ...
Presentamos fotometría CCD BVI en la regi´on del c´umulo abierto NGC 2489, juntamente con velocidade...
We preseent new UBV photoelectric observations of 119 stars in the field of the southern open cluste...
We present CORAVEL radial velocities and high precision UBV and DDO photoelectric photometry for a s...
Presentamos fotometrıa fotoelectrica multicolor de alta precision y velocidades radiales (VRs) Corav...
UBV, DDO and Washington photometric data for 14 red giant candidates of the open cluster NGC 2447 ar...
We present new UBV photoelectric observations of 119 stars in the field of the southern open cluste...
We have obtained CCD UBVIKC photometry for NGC 2309, a relatively poor open cluster (OC) projected o...
Photoelectric photometry in the UBV, DDO and Washington systems is presented for 14 late-type giant...
We present new CORAVEL radial-velocity observations and photoelectric photometry in the UBV and DDO ...
Aims.We present new CORAVEL radial-velocity observations and photoelectric photometry in the $\it U...
We present new Coravel radial-velocity observations and photoelectric photometry in the UBV, DDO an...
The open clusters NGC 2323 and NGC 2539 have been analysed using CCD UBV(RI)(KC) photometric data, o...
We have obtained CCD photometry down to for the open cluster NGC 2309 and its surrounding field. ...
Radial-velocity and BV CCD observations of 29 red-giant candidates in the central part of the interm...
We present CCD BVI photometry for the southern open cluster NGC 2489 and its surrounding field. The ...
Presentamos fotometría CCD BVI en la regi´on del c´umulo abierto NGC 2489, juntamente con velocidade...
We preseent new UBV photoelectric observations of 119 stars in the field of the southern open cluste...
We present CORAVEL radial velocities and high precision UBV and DDO photoelectric photometry for a s...
Presentamos fotometrıa fotoelectrica multicolor de alta precision y velocidades radiales (VRs) Corav...
UBV, DDO and Washington photometric data for 14 red giant candidates of the open cluster NGC 2447 ar...
We present new UBV photoelectric observations of 119 stars in the field of the southern open cluste...
We have obtained CCD UBVIKC photometry for NGC 2309, a relatively poor open cluster (OC) projected o...
Photoelectric photometry in the UBV, DDO and Washington systems is presented for 14 late-type giant...
We present new CORAVEL radial-velocity observations and photoelectric photometry in the UBV and DDO ...
Aims.We present new CORAVEL radial-velocity observations and photoelectric photometry in the $\it U...
We present new Coravel radial-velocity observations and photoelectric photometry in the UBV, DDO an...
The open clusters NGC 2323 and NGC 2539 have been analysed using CCD UBV(RI)(KC) photometric data, o...
We have obtained CCD photometry down to for the open cluster NGC 2309 and its surrounding field. ...
Radial-velocity and BV CCD observations of 29 red-giant candidates in the central part of the interm...