C.D.S. - SIMBAD4 rel 1.8 - 2024.05.28CEST02:40:41 1998SSRv...84...83T1998SSRv...84...83T -------------------------------------- 1998SSRv...84...83T Space Sci. Rev., 84, 83-94 (1998) The primordial helium-4 abundance from observations of a large sample of blue compact dwarf galaxies. THUAN T.X. and IZOTOV Y.I. -Simbad objects: 7 Number of objects : 7 #| obj tags |obj count|raw id| identifier |typ| coord1 (ICRS,J2000/2000) |Mag U | Mag B | Mag V | Mag R |Mag I | spec. type |#bib|#not -|----------|---------|------|-----------------------------------|---|---------------------------------------|------|---------|---------|---------|------|---------------|----|---- 1| | 0|(null)|SBSG 0335-052 |bCG|03 37 44.06 -05 02 40.2 | ~| ~ |16.65 | ~ | ~|~ | 474| 1 2| | 0|(null)|Mrk 116 |PaG|09 34 02.1 +55 14 25 | ~| ~ | ~ | ~ | ~|~ |1109| 1 3| | 0|(null)|SBSG 0940+544N |G |09 44 16.70 +54 11 33.0 | ~| ~ | ~ | ~ | ~|~ | 28| 0 4| | 0|(null)|NAME Arp's Galaxy |AG?|11 19 34.344 +51 30 12.17 | ~|17.3 | ~ | ~ | ~|~ | 71| 0 5| | 0|(null)|LEDA 2815986 |AG?|12 02 02.4750603336 +54 15 51.049196784| ~|18.0 | ~ | ~ | ~|~ | 77| 0 6| | 0|(null)|LEDA 39402 |H2G|12 17 17.093 -28 02 32.67 | ~|17 | ~ | ~ | ~|~ | 136| 0 7| | 0|(null)|ESO 380-27 |H2G|12 25 46.95 -36 14 00.7 | ~|17.47 | ~ |16.52 | ~|~ | 101| 1 ================================================================================