21464+6250 STI 1049
21h 46m 27.88s +62° 49' 46.9" P.A. 90.00 sep 4.5 mag 11.52,11.90
| Coord 2000 |
21464+6250 |
|
Discov num |
STI1049 |
|
Comp |
|
|
Coord arcsec 2000 |
21 46 27.88 +62 49 46.9 |
|
| Date first |
1904 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
90 |
|
Pa last |
90.1 |
|
P.A. Now (θ) |
90.1° |
|
| Sep first |
3.6 |
|
Sep last |
4.467 |
|
Sep. Now (ρ) |
4.467" |
|
| Mag pri |
11.52 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.38 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
+035 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=1.365
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4266-00103-1 |
|
Gaia DR2 |
2216432475989623040 |
|
