NGC 1976

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
1.0 1.0 0.62 0.25 0.94
C3
N_50
r_50
AC 597 5.0
Summary

NGC 1976 is a very rich, very dense object of intermediate C3 quality. It is located at a very close distance from the Sun, below the mid-plane. It is poorly studied in the literature, with no articles listed in the last 17 years.

This is very likely a unique object, which shares a very small percentage of members with at least one previously reported entry.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Piskunov et al. (2007) 83.813 -5.392 – – – –
Piskunov et al. (2008) 83.813 -5.392 – – – –
UCC 83.821 -5.392 2.493 1.23 0.492 19.918
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

NGC 1976 UCC

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Fundamental parameters

Reference Values
Piskunov et al. (2007) E(B-V)=0.05, Dist=399, logt=7.71, logM=1.762
Piskunov et al. (2008) E(B-V)=0.05, Dist=399, logt=7.71, logM=2.222, logMA=1.988

Search coordinates in Bayestar19

Cluster region


Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
OCSN 244 62.8 83.82 -5.42 2.54 1.31 0.34 22.67 0.33
OCSN 225 20.1 83.84 -4.96 2.55 1.25 -0.08 22.73 0.36
NGC 1977 5.9 83.84 -4.86 2.53 1.26 -0.71 23.87 0.82
UBC 621 5.2 83.83 -4.86 2.53 1.25 -0.72 22.95 0.05
UBC 208 4.7 83.81 -5.95 2.6 1.24 0.54 23.25 0.06
NGC 1980 3.5 83.82 -5.96 2.6 1.24 0.55 20.88 0.85
OCSN 226 3.0 83.82 -5.96 2.61 1.26 0.55 23.02 0.02
Trapezium 1.8 83.82 -5.57 2.57 1.25 0.25 -12.99 0.45
OC 0345 0.7 83.77 -5.87 2.58 1.06 0.21 19.86 0.03
UBC 207 0.3 83.87 -4.61 2.57 1.11 0.57 20.54 0.56