2002NewA....7..101M


Query : 2002NewA....7..101M

2002NewA....7..101M - New Astronomy, 7, 101-106 (2002/March-0)

The mass content in the region of the cluster NGC 1750.

MARIE M. and ISMAIL M.N.

Abstract (from CDS):

Kinematical information has been used to solve the Jeans' equation to provide a mass estimate for the open cluster NGC 1750. Using published data we have also applied the Michie-King model to estimate the mass in the cluster. The comparison of these masses gives the best estimation of mass in the region of this cluster as 1.01x104 M☉, which indicates that the cluster may be a massive cluster. Checks of the density distribution and isotropy of the stellar velocity distribution are given.

Abstract Copyright: ∼

Journal keyword(s): Open clusters and associations: individual - Astrometry - NGC 1750

Simbad objects: 13

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Number of rows : 13
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 NGC 869 OpC 02 18 57.0 +57 08 02           ~ 504 0
2 NGC 884 OpC 02 22 15.7 +57 08 59           ~ 503 0
3 Cl Melotte 22 OpC 03 46 38.0 +24 10 41           ~ 3679 0
4 Cl Melotte 25 OpC 04 30 27.4 +16 46 43           ~ 3309 0
5 NAME Taurus Complex SFR 04 41.0 +25 52           ~ 4971 0
6 NGC 1650 GiC 04 45 11.5094503608 -15 52 12.075799512   14   12.38   ~ 35 0
7 NGC 1750 OpC 05 03 49.8 +23 40 41           ~ 76 1
8 NGC 1746 err 05 03 50 +23 46.2           ~ 40 0
9 NGC 1758 OpC 05 04 42.8 +23 48 43           ~ 61 0
10 NGC 2168 OpC 06 09 07.5 +24 20 15           ~ 604 0
11 NGC 2451A OpC 07 42 55.4 -38 15 05           ~ 159 0
12 NGC 2451B OpC 07 44 22.6 -37 53 00           ~ 125 0
13 M 4 GlC 16 23 35.22 -26 31 32.7           ~ 1978 0

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