| Identification Data |
| Common Name | |
| Constellation | Scuturn |
| Star Name | eta Sct |
| Skymap Number | 18570016 |
| Henry Draper (HD) Number | 175751 |
| Harvard Revised (HR) Number | 7149 |
| SAO Number | 142838 |
| Durchmusterung (DM) Number | SD-06 4976 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 202351 |
| Right Ascension (RA) J2000 | 18h 57m 3.669s |
| Declination (Dec) J2000 | -5° 50' 46.729" |
| Position Uncertainty | 0.0102s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00407 |
| Proper Motion in Dec (J2000) | -0.040966 |
| Radial Velocity | -092.8km s-1 |
| Trigonometric Parallax | +0.01577s |
| Trigonometric Parallax Uncertainty | 0.00089s |
| GCI Unit Vector in X (J2000) | 0.245130 |
| GCI Unit Vector in Y (J2000) | -0.964124 |
| GCI Unit Vector in Z (J2000) | -0.101860 |
| Galactic Longitude | 28.37° |
Galactic Latitude
| -3.91°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.82 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.90 |
| Observed B-V Colour | +1.082 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.005 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 4.8 |
| Observed Photographic Magnitude | 6.0 |
| Morgan Keenan (MK) Spectral Type | K1-III |
| One-Dimensional Spectral Class | K0 |
| Position Angle | |
| Year of Observation | AD |
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