23474+5721 MLB 104 AC
23h 47m 25.19s +57° 21' 38.3" P.A. 183.00 sep 10.1 mag 10.15,14.10
| Coord 2000 |
23474+5721 |
|
Discov num |
MLB 104 |
|
Comp |
AC |
|
Coord arcsec 2000 |
23 47 25.19 +57 21 38.3 |
|
| Date first |
1918 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
179 |
|
Pa last |
182.5 |
|
P.A. Now (θ) |
182.5° |
|
| Sep first |
9.8 |
|
Sep last |
10.11 |
|
Sep. Now (ρ) |
10.11" |
|
| Mag pri |
10.15 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
3.95 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.312
Nature of this double is uncertain.
23474+5721 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 47 25 +57 21 38 |
MLB 104 AB |
2015 |
12 |
354 |
6.1 |
10.15 |
12.10 |
1.95 |
|
|
| Show |
|
|
23 47 25 +57 21 38 |
MLB 104 AC |
2015 |
8 |
183 |
10.1 |
10.15 |
14.10 |
3.95 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
4009-01428-1 |
|
Gaia DR2 |
1998225872245119616 |
|
