20267+1701 BRT 1342
20h 26m 38.40s +17° 00' 21.9" P.A. 90.00 sep 5.8 mag 11.50,12.60
Coord 2000 |
20267+1701 |
|
Discov num |
BRT1342 |
|
Comp |
|
|
Coord arcsec 2000 |
20 26 38.40 +17 00 21.9 |
|
Date first |
1900 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
71 |
|
Pa last |
89.8 |
|
P.A. Now (θ) |
89.8° |
|
Sep first |
5.1 |
|
Sep last |
5.752 |
|
Sep. Now (ρ) |
5.752" |
|
Mag pri |
11.50 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
+014 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-019 |
|
Notes |
|
|
rPM=1.128
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Gaia DR2 |
1811948849950247552 |
|