| NGC 6881 | |
| Type: | Planetary |
| Epoch: | J2000 |
| Ra: | [1] |
| Dist Ly: | 5200 ± 1600 |
| Dist Pc: | 1600 ± 500[2] |
| Appmag V: | 13.700 B |
| Constellation: | Cygnus |
| Names: | GSC2 N033220122825, 2MASS J20105244+3724424, PN VV 250, CSI+37-20091, Hen 2-456, PK 074+02 1, PN ARO 108, GCRV 12543, IRAS 20090+3715, PN G074.5+02.1, PN VV' 526 |
NGC 6881 is a planetary nebula, located in the constellation of Cygnus. It is formed of an inner nebula, estimated to be about one fifth of a light-year across, and a symmetrical structure that spreads out about one light-year from one tip to the other. The symmetry could be due to a binary star at the nebula's centre.