21046+4627 BRT 1140
21h 04m 33.59s +46° 26' 53.8" P.A. 207.00 sep 4.6 mag 12.20,13.00
| Coord 2000 |
21046+4627 |
|
Discov num |
BRT1140 |
|
Comp |
|
|
Coord arcsec 2000 |
21 04 33.59 +46 26 53.8 |
|
| Date first |
1892 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
209 |
|
Pa last |
206.7 |
|
P.A. Now (θ) |
206.7° |
|
| Sep first |
4.8 |
|
Sep last |
4.63 |
|
Sep. Now (ρ) |
4.63" |
|
| Mag pri |
12.20 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
+010 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
+030 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=1.233
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3588-09331-1 |
|
Gaia DR2 |
2163599670964742656 |
|
