POSSIBLE
MILKY WAY
|
| IRAS 20032+3212 | IRAS 20032+3212 | GSC2.4.2 N338208920 | AAVSO - |
| SIMBAD IRAS 20032+3212 | Pan-STARRS 146823013108408941 | SAO - | VSX - |
| GAIA DR3 2031051791891054720 | SkyMapper - | WRAY - | GCVS - |
| 2MASS J20051459+3221250 | HIP - | Hen - | BD - |
| WISE J200514.59+322125.0 | TYC - | ESO - | HD - |
| Bidelman (1954) | - | Allen (1984) | - | Belzcyński et al. (2001) | - |
| Gaposchkin (1957) | - | Kenyon (1986) | - | Akras et al. (2019) | - |
| Boyarchuk (1969) | - | Vaidis (1988, 1991) | - |
| Right ascension (°) | 301.3108Ref | Parallax (mas) | -0.100±0.127Ref | Reddening E(B-V) (mag) | 2.61±0.12Ref, Note |
| Declination (°) | 32.3570Ref | Distance (kpc) | 6.42Ref, Note, 4.61Ref, Note | ||
| Galactic longitude (°) | 69.6756Ref | Proper motion in α (mas/yr) | -2.86±0.11Ref | ||
| Galactic latitude (°) | 0.3492Ref | Proper motion in δ (mas/yr) | -4.48±0.15Ref |
| X-Ray | NoRef | IR type | D'?Ref | Radio | - |
| X-Ray type | - | J (mag) | 14.96Ref | Flickering | - |
| GALEX FUV (mag) | - | H (mag) | 12.76Ref | Outbursts | - |
| GALEX NUV (mag) | - | K (mag) | 10.66Ref | Outburst type | - |
| IUE | NoRef | WISE W1 (mag) | 7.83Ref | Jets | - |
| FUSE | NoRef | WISE W2 (mag) | 6.09Ref | Resolved nebula | YesRef |
| U (mag) | - | WISE W3 (mag) | 3.23Ref | IPmax (eV) | 13.6Ref |
| B (mag) | - | WISE W4 (mag) | 1.22Ref | [O III] lines | NoRef |
| V (mag) | - | IRAS 12μm (Jy) | 1.90Ref | He II lines | NoRef |
| R (mag) | - | IRAS 25μm (Jy) | 3.13Ref | [Fe VII] lines | NoRef |
| I (mag) | - | IRAS 60μm (Jy) | 3.47Ref | O VI lines | NoRef |
| BP (mag) | 18.64Ref | IRAS 100μm (Jy) | 68.00Ref | ||
| G (mag) | 18.07Ref | AKARI S09 (Jy) | 1.39Ref | ||
| RP (mag) | 16.97Ref | AKARI S18 (Jy) | 2.36Ref |
| Orbital period (days) | - | γ velocity (km/h) | - | Size of giant’s orbit (AU) | - |
| Eccentricity | - | RV of giant (km/h) | - | Separation (AU) | - |
| Inclination (°) | - | Inferior conj. of giant (JD) | - | Mass function | - |
| Eclipses | - | Mass ratio | - | ||
| Orbital ephemeris | - |
| Spectral type | - | Mass (M⊙) | - | Pulsation | - |
| Eff. temperature (K) | - | Radius (R⊙) | - | Type | - |
| IR type | D'?Ref | Luminosity (L⊙) | - | Pulsation period (days) | - |
| Metallicity [Fe/H] | - | Pulsation ephemeris | - |
| Type/Spectral type | - | Mass (M⊙) | - | Spin period (min) | - |
| Shell-burning/Accreting-only | - | Radius (R⊙) | - | Accretion disk | - |
| Eff. temperature (K) | - | Luminosity (L⊙) | - | ||
| Lower limit (K) | - | ||||
| Upper limit (K) | - |
Listed as a symbiotic star candidate in the HASH Database of PNe (Parker et al., 2016), this star exhibits strong bipolar outflows. Classified as a young planetary nebula by Viironen et al. (2009), and positioned at the borderline between planetary nebulae and D-type symbiotic stars according to Corradi et al. (2010). The spectrum displays very strong Hα, with the absence of other lines.