| Identification Data |
| Common Name | |
| Constellation | Ophiuchus |
| Star Name | 9ome Oph |
| Skymap Number | 16320023 |
| Henry Draper (HD) Number | 148898 |
| Harvard Revised (HR) Number | 6153 |
| SAO Number | 184450 |
| Durchmusterung (DM) Number | SD-21 4381 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 265642 |
| Right Ascension (RA) J2000 | 16h 32m 8.199s |
| Declination (Dec) J2000 | -21° 27' 59.003" |
| Position Uncertainty | 0.0087s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00145 |
| Proper Motion in Dec (J2000) | +0.036266 |
| Radial Velocity | +002.5km s-1 |
| Trigonometric Parallax | +0.01866s |
| Trigonometric Parallax Uncertainty | 0.00071s |
| GCI Unit Vector in X (J2000) | -0.348106 |
| GCI Unit Vector in Y (J2000) | -0.863075 |
| GCI Unit Vector in Z (J2000) | -0.365955 |
| Galactic Longitude | 356.30° |
Galactic Latitude
| 17.83°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.44 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 4.58 |
| Observed B-V Colour | +0.139 |
| 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 | 4.4 |
| Observed Photographic Magnitude | 4.9 |
| Morgan Keenan (MK) Spectral Type | A7p |
| One-Dimensional Spectral Class | F0 |
| Position Angle | |
| Year of Observation | AD |
