22087+7330 TDT 3364
22h 08m 40.70s +73° 30' 11.4" P.A. 229.00 sep 1.5 mag 11.27,11.60 Sp F0IV
Coord 2000 |
22087+7330 |
|
Discov num |
TDT3364 |
|
Comp |
|
|
Coord arcsec 2000 |
22 08 40.70 +73 30 11.4 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
226 |
|
Pa last |
228.7 |
|
P.A. Now (θ) |
228.7° |
|
Sep first |
1.5 |
|
Sep last |
1.523 |
|
Sep. Now (ρ) |
1.523" |
|
Mag pri |
11.27 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
0.33 |
|
Spectral class |
F0IV (yellow-white) |
|
Pri motion ra |
+011 |
|
Sec motion ra |
+011 |
|
Pri motion dec |
+013 |
|
Sec motion dec |
+013 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cepheus |
|
Tycho2 |
4475-00737-1 |
|
Gaia DR2 |
2278985449138219648 |
|