19036+5307 HDS 2701 (HD 177857)
19h 03m 37.80s +53° 06' 59.0" P.A. 305.00 sep 0.1 mag 9.24,10.69 Sp A0 dist. 393.7 pc (1284.25 l.y.)
| Coord 2000 |
19036+5307 |
|
Discov num |
HDS2701 |
|
Comp |
|
|
Coord arcsec 2000 |
19 03 37.80 +53 06 59.0 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
305 |
|
Pa last |
305 |
|
P.A. Now (θ) |
305° |
|
| Sep first |
0.1 |
|
Sep last |
0.117 |
|
Sep. Now (ρ) |
0.117" |
|
| Mag pri |
9.24 |
|
Mag sec |
10.69 |
|
delta mag (ΔM) |
1.45 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-017 |
|
Sec motion dec |
|
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 177857 |
|
Constellation |
Draco |
|
SAO |
31356 |
|
HIP |
93592 |
|
| Tycho2 |
3919-01070-1 |
|
Gaia DR2 |
2134573702160609664 |
|
HD |
177857 |
|
BD |
BD+52 2332 |
|
| Distance |
393.7 |
|
Distance ly |
1284.25 |
|
