| Identification Data |
| Common Name | |
| Constellation | Octans |
| Star Name | mu 2Oct |
| Skymap Number | 20410139 |
| Henry Draper (HD) Number | 196067 |
| Harvard Revised (HR) Number | 7864 |
| SAO Number | 257836 |
| Durchmusterung (DM) Number | CP-75 1644 |
Washington Double Stars (WDS) Number
| 20417-7521
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 374746 |
| Right Ascension (RA) J2000 | 20h 41m 44.091s |
| Declination (Dec) J2000 | -75° 21' 2.892" |
| Position Uncertainty | 0.0257s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.03992 |
| Proper Motion in Dec (J2000) | -0.161567 |
| Radial Velocity | -012.5km s-1 |
| Trigonometric Parallax | +0.02295s |
| Trigonometric Parallax Uncertainty | 0.00210s |
| GCI Unit Vector in X (J2000) | 0.164023 |
| GCI Unit Vector in Y (J2000) | -0.192497 |
| GCI Unit Vector in Z (J2000) | -0.967492 |
| Galactic Longitude | 318.45° |
Galactic Latitude
| -33.05°
|
| Observational Data |
| Observed Visual Magnitude (V) | 6.44 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.005 |
| Observed B Magnitude | 7.07 |
| Observed B-V Colour | +0.629 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.006 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 6.7 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | G5III |
| One-Dimensional Spectral Class | G5 |
| Position Angle | 17 |
| Year of Observation | 1992. AD |
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