20150+3659 SLE 974
20h 15m 02.74s +36° 58' 57.0" P.A. 330.00 sep 12.5 mag 12.34,13.80
| Coord 2000 |
20150+3659 |
|
Discov num |
SLE 974 |
|
Comp |
|
|
Coord arcsec 2000 |
20 15 02.74 +36 58 57.0 |
|
| Date first |
1985 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
331 |
|
Pa last |
330 |
|
P.A. Now (θ) |
330° |
|
| Sep first |
12.2 |
|
Sep last |
12.473 |
|
Sep. Now (ρ) |
12.473" |
|
| Mag pri |
12.34 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
1.46 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-022 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.841
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2060532417370092928 |
|
