The star ρ¹-Sgr
Color-magnitude diagram
Red-band image from the Second Digitized Sky Survey (DSS2), measuring 30 arcminutes across.
Finder chart
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From Ashburn , ρ¹-Sgr is visible in the dawn sky, rising at 01:16 (EDT) – 5 hours and 4 minutes before the Sun – and reaching an altitude of 30° above the southern horizon before fading from view as dawn breaks at around 05:10.
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|
Name
ρ¹-Sgr
|
Object Type
Star
|
Position
| Constellation: | Sagittarius |
| Magnitude: Variable | 3.91 (V)[1] 4.18 (BT)[1] 3.94 (VT)[1] 3.68 (RP)[2] 3.86 (G)[2] 4.02 (BP)[2] |
| B-V Color (mag): | 0.21 |
| Right Ascension: | 19h21m40s [2] |
| Declination: | -17°50'49" [2] |
| Distance: | 38.0 parsec 123.9 lightyrs [2] |
| Proper motion (speed): | 34.9 mas/yr [2] |
| Proper motion (pos ang): | 311.1° |
Derived Quantities
| Absolute Mag (V): | 1.01 |