Details on Acronym: [OBH2002] | |
| [OBH2002] | (O'Dell+ Balick+Hajian+, 2002) |
| Write: | <<[OBH2002] MN>> |
| N: | 3 |
| Object: | Knot (SIMBAD class: PartofCloud = Part of Cloud) |
| Note: | HST WFPC2 observations N=3 Cometary knots in Helix nebula, with a serial name (Nos M1-M3). See also [BO98]. |
| in source: | Helix Nebula = NGC 7293 |
| Ref: | =2002AJ....123.3329O |
| by | O'DELL C.R. , BALICK B., HAJIAN A.R., HENNEY W.J., BURKERT A. |
| Astron. J., 123, 3329-3347 (2002) | |
| Knots in nearby planetary nebulae. | |
| o | Fig.10: <[BO98] Helix SSs-MSS> N=18 added. Fig.10: <[OBH2002] AN> (Nos M1-M3). |
| Origin | of the Acronym: S = Created by Simbad, the CDS Database |