01586+5545 ES 949 AB
01h 58m 34.20s +55° 45' 38.7" P.A. 262.00 sep 5.6 mag 10.20,10.47
Coord 2000 |
01586+5545 |
|
Discov num |
ES 949 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 58 34.20 +55 45 38.7 |
|
Date first |
1910 |
|
Date last |
2016 |
|
Obs |
22 |
|
Pa first |
263 |
|
Pa last |
262.3 |
|
P.A. Now (θ) |
262.3° |
|
Sep first |
5.6 |
|
Sep last |
5.6 |
|
Sep. Now (ρ) |
5.6" |
|
Mag pri |
10.20 |
|
Mag sec |
10.47 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=0.243 (< 0.3, Physical double)
This double is physical.
01586+5545 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
01 58 34 +55 45 39 |
ES 949 AB |
2016 |
22 |
262 |
5.6 |
10.20 |
10.47 |
0.27 |
|
<=== |
Show |
|
|
01 58 34 +55 45 39 |
ES 949 AC |
2016 |
18 |
20 |
26.1 |
10.20 |
11.30 |
1.10 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Tycho2 |
3688-00547-1 |
|
Gaia DR2 |
504632376385633024 |
|