13338+1339 HEI 164
13h 33m 49.04s +13° 38' 37.2" P.A. 104.00 sep 0.5 mag 11.50,11.31 Sp F5
Coord 2000 |
13338+1339 |
|
Discov num |
HEI 164 |
|
Comp |
|
|
Coord arcsec 2000 |
13 33 49.04 +13 38 37.2 |
|
Date first |
1980 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
108 |
|
Pa last |
104 |
|
P.A. Now (θ) |
104° |
|
Sep first |
0.4 |
|
Sep last |
0.539 |
|
Sep. Now (ρ) |
0.539" |
|
Mag pri |
11.50 |
|
Mag sec |
11.31 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+022 |
|
Sec motion ra |
+022 |
|
Pri motion dec |
-012 |
|
Sec motion dec |
-012 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Tycho2 |
0898-00667-1 |
|