| Identification Data |
| Common Name | |
| Constellation | Hercules |
| Star Name | 84 Her |
| Skymap Number | 17430062 |
| Henry Draper (HD) Number | 161239 |
| Harvard Revised (HR) Number | 6608 |
| SAO Number | 85360 |
| Durchmusterung (DM) Number | BD+24 3237 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 106266 |
| Right Ascension (RA) J2000 | 17h 43m 21.564s |
| Declination (Dec) J2000 | +24° 19' 40.158" |
| Position Uncertainty | 0.0053s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00854 |
| Proper Motion in Dec (J2000) | +0.072366 |
| Radial Velocity | -025.6km s-1 |
| Trigonometric Parallax | +0.02613s |
| Trigonometric Parallax Uncertainty | 0.00063s |
| GCI Unit Vector in X (J2000) | -0.066103 |
| GCI Unit Vector in Y (J2000) | -0.908802 |
| GCI Unit Vector in Z (J2000) | 0.411957 |
| Galactic Longitude | 48.64° |
Galactic Latitude
| 25.16°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.73 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 6.40 |
| Observed B-V Colour | +0.666 |
| 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 | 5.7 |
| Observed Photographic Magnitude | 6.3 |
| Morgan Keenan (MK) Spectral Type | G2IIIb |
| One-Dimensional Spectral Class | G0 |
| Position Angle | |
| Year of Observation | AD |
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