19376+3923 MLB 874 AB
19h 37m 36.46s +39° 22' 59.9" P.A. 11.00 sep 3.7 mag 14.11,15.10
| Coord 2000 |
19376+3923 |
|
Discov num |
MLB 874 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 37 36.46 +39 22 59.9 |
|
| Date first |
1933 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
15 |
|
Pa last |
10.6 |
|
P.A. Now (θ) |
10.6° |
|
| Sep first |
2.8 |
|
Sep last |
3.717 |
|
Sep. Now (ρ) |
3.717" |
|
| Mag pri |
14.11 |
|
Mag sec |
15.10 |
|
delta mag (ΔM) |
0.99 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19376+3923 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 37 36 +39 22 60 |
MLB 874 AB |
2015 |
4 |
11 |
3.7 |
14.11 |
15.10 |
0.99 |
|
<=== |
| Show |
|
|
19 37 36 +39 22 60 |
MLB 874 AC |
2015 |
5 |
205 |
11.8 |
14.11 |
15.20 |
1.09 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2052420323646166912 |
|
