19038+2602 BU 52 AB
19h 03m 25.53s +26° 03' 10.5" P.A. 298.00 sep 51.4 mag 9.30,10.70 Sp A0
| Coord 2000 |
19038+2602 |
|
Discov num |
BU 52 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 03 25.53 +26 03 10.5 |
|
| Date first |
1872 |
|
Date last |
2015 |
|
Obs |
17 |
|
| Pa first |
300 |
|
Pa last |
298.1 |
|
P.A. Now (θ) |
298.1° |
|
| Sep first |
40.0 |
|
Sep last |
51.415 |
|
Sep. Now (ρ) |
51.415" |
|
| Mag pri |
9.30 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
+008 |
|
| Notes |
|
|
rPM=0.392
Nature of this double is uncertain.
19038+2602 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 03 26 +26 03 10 |
BU 52 AB |
2015 |
17 |
298 |
51.4 |
9.30 |
10.70 |
1.40 |
|
<=== |
| Show |
|
|
19 03 22 +26 03 35 |
BU 52 BC |
2015 |
12 |
179 |
9.8 |
10.70 |
12.40 |
1.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2036006298675820928 |
|
