17414+2111 STF 2195
17h 41m 27.04s +21° 10' 27.0" P.A. 286.00 sep 21.6 mag 11.68,11.75
Coord 2000 |
17414+2111 |
|
Discov num |
STF2195 |
|
Comp |
|
|
Coord arcsec 2000 |
17 41 27.04 +21 10 27.0 |
|
Date first |
1894 |
|
Date last |
2018 |
|
Obs |
16 |
|
Pa first |
281 |
|
Pa last |
286 |
|
P.A. Now (θ) |
286° |
|
Sep first |
22.0 |
|
Sep last |
21.56 |
|
Sep. Now (ρ) |
21.56" |
|
Mag pri |
11.68 |
|
Mag sec |
11.75 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-026 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
rPM=0.676
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
1563-02667-1 |
|
Gaia DR2 |
4556028881575950208 |
|