| Identification Data |
| Common Name | |
| Constellation | Sagitta |
| Star Name | 8zet Sge |
| Skymap Number | 19480238 |
| Henry Draper (HD) Number | 187362 |
| Harvard Revised (HR) Number | 7546 |
| SAO Number | 105298 |
| Durchmusterung (DM) Number | BD+18 4254 |
Washington Double Stars (WDS) Number
| 19490+1909
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 137034 |
| Right Ascension (RA) J2000 | 19h 48m 58.656s |
| Declination (Dec) J2000 | +19° 8' 31.440" |
| Position Uncertainty | 0.0100s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00103 |
| Proper Motion in Dec (J2000) | +0.025667 |
| Radial Velocity | -013.5km s-1 |
| Trigonometric Parallax | +0.00999s |
| Trigonometric Parallax Uncertainty | 0.00087s |
| GCI Unit Vector in X (J2000) | 0.432475 |
| GCI Unit Vector in Y (J2000) | -0.839904 |
| GCI Unit Vector in Z (J2000) | 0.327912 |
| Galactic Longitude | 56.49° |
Galactic Latitude
| -3.40°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.03 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 5.11 |
| Observed B-V Colour | +0.076 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.002 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.0 |
| Observed Photographic Magnitude | 5.0 |
| Morgan Keenan (MK) Spectral Type | A3V |
| One-Dimensional Spectral Class | A2 |
| Position Angle | |
| Year of Observation | 1993. AD |
