| Identification Data |
| Common Name | |
| Constellation | Ophiuchus |
| Star Name | 24 Oph |
| Skymap Number | 16560145 |
| Henry Draper (HD) Number | 152849 |
| Harvard Revised (HR) Number | 6291 |
| SAO Number | 184822 |
| Durchmusterung (DM) Number | CD-2211734 |
Washington Double Stars (WDS) Number
| 16568-2309
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 266171 |
| Right Ascension (RA) J2000 | 16h 56m 48.036s |
| Declination (Dec) J2000 | -23° 9' 1.245" |
| Position Uncertainty | 0.0175s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00017 |
| Proper Motion in Dec (J2000) | -0.009967 |
| Radial Velocity | -026.km s-1 |
| Trigonometric Parallax | +0.00899s |
| Trigonometric Parallax Uncertainty | 0.00132s |
| GCI Unit Vector in X (J2000) | -0.250353 |
| GCI Unit Vector in Y (J2000) | -0.884737 |
| GCI Unit Vector in Z (J2000) | -0.393145 |
| Galactic Longitude | 358.61° |
Galactic Latitude
| 12.31°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.59 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.013 |
| Observed B Magnitude | 5.59 |
| Observed B-V Colour | +0.001 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.015 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.5 |
| Observed Photographic Magnitude | 5.6 |
| Morgan Keenan (MK) Spectral Type | A0V |
| One-Dimensional Spectral Class | A0 |
| Position Angle | |
| Year of Observation | AD |
