C.D.S. - SIMBAD4 rel 1.8 - 2024.05.12CEST07:36:39 1980Ap&SS..71..393A1980Ap&SS..71..393A -------------------------------------- 1980Ap&SS..71..393A 10.1007/BF00639399 Astrophys. Space Sci., 71, 393-404 (1980) Photoionization models and chemical abundances of three halo planetary nebulae. ALDROVANDI S.M.V. -Simbad objects: 5 Number of objects : 5 #| 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)|PN BoBn 1 |PN |00 37 16.03 -13 42 58.6 | ~|16 | ~ | ~ | ~|~ | 131| 1 2| | 0|(null)|PN H 4-1 |PN |12 59 27.78107 +27 38 10.6612 | ~| ~ | ~ | ~ | ~|OB | 160| 0 3| | 0|(null)|NGC 7027 |PN |21 07 01.571952 +42 14 10.47120 | ~|10.358 |8.831 |10.157 | ~|~ |2462| 1 4| | 0|(null)|PN Ps 1 |PN |21 29 59.3972661392 +12 10 26.275343735| ~|13.39 |14.06 | ~ | ~|sdO | 287| 0 5| | 0|(null)|NGC 7662 |PN |23 25 53.8318792825 +42 32 05.835828380| ~| ~ | ~ |11.427 | ~|~ | 926| 0 ================================================================================