19392+7634 STF 2592 (HD 186993)
19h 39m 14.22s +76° 33' 39.0" P.A. 297.00 sep 0.8 mag 8.35,9.89 Sp F5 dist. 209.64 pc (683.85 l.y.)
| Coord 2000 |
19392+7634 |
|
Discov num |
STF2592 |
|
Comp |
|
|
Coord arcsec 2000 |
19 39 14.22 +76 33 39.0 |
|
| Date first |
1832 |
|
Date last |
2020 |
|
Obs |
23 |
|
| Pa first |
305 |
|
Pa last |
296.6 |
|
P.A. Now (θ) |
296.6° |
|
| Sep first |
1.4 |
|
Sep last |
0.84 |
|
Sep. Now (ρ) |
0.84" |
|
| Mag pri |
8.35 |
|
Mag sec |
9.89 |
|
delta mag (ΔM) |
1.54 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+009 |
|
| Pri motion dec |
+041 |
|
Sec motion dec |
+041 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 186993 |
|
Constellation |
Draco |
|
SAO |
9500 |
|
HIP |
96672 |
|
| Tycho2 |
4584-01581-1 |
|
Gaia DR2 |
2289648886568401280 |
|
HD |
186993 |
|
GC |
27293 |
|
| BD |
BD+76 751 |
|
Distance |
209.64 |
|
Distance ly |
683.85 |
|
