08554+6414 STI 684
08h 55m 28.00s +64° 13' 57.9" P.A. 215.00 sep 8.1 mag 11.60,12.00
Coord 2000 |
08554+6414 |
|
Discov num |
STI 684 |
|
Comp |
|
|
Coord arcsec 2000 |
08 55 28.00 +64 13 57.9 |
|
Date first |
1893 |
|
Date last |
2018 |
|
Obs |
16 |
|
Pa first |
209 |
|
Pa last |
214.5 |
|
P.A. Now (θ) |
214.5° |
|
Sep first |
8.2 |
|
Sep last |
8.058 |
|
Sep. Now (ρ) |
8.058" |
|
Mag pri |
11.60 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
rPM=0.869
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Gaia DR2 |
1044366279216684544 |
|