| Identification Data |
| Common Name | |
| Constellation | Triagulum |
| Star Name | del TrA |
| Skymap Number | 16150068 |
| Henry Draper (HD) Number | 145544 |
| Harvard Revised (HR) Number | 6030 |
| SAO Number | 253474 |
| Durchmusterung (DM) Number | CP-63 3854 |
Washington Double Stars (WDS) Number
| 16154-6341
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 361956 |
| Right Ascension (RA) J2000 | 16h 15m 26.270s |
| Declination (Dec) J2000 | -63° 41' 8.454" |
| Position Uncertainty | 0.0064s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00053 |
| Proper Motion in Dec (J2000) | -0.013566 |
| Radial Velocity | -004.9km s-1 |
| Trigonometric Parallax | +0.00525s |
| Trigonometric Parallax Uncertainty | 0.00061s |
| GCI Unit Vector in X (J2000) | -0.195305 |
| GCI Unit Vector in Y (J2000) | -0.397953 |
| GCI Unit Vector in Z (J2000) | -0.896376 |
| Galactic Longitude | 323.36° |
Galactic Latitude
| -9.23°
|
| Observational Data |
| Observed Visual Magnitude (V) | 3.85 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 4.95 |
| Observed B-V Colour | +1.097 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.003 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 4.0 |
| Observed Photographic Magnitude | 4.6 |
| Morgan Keenan (MK) Spectral Type | G2Ib-IIa |
| One-Dimensional Spectral Class | G0 |
| Position Angle | 120 |
| Year of Observation | AD |
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