17425+7456 MLR 207
17h 42m 32.91s +74° 55' 38.3" P.A. 135.00 sep 0.2 mag 10.00,10.30 Sp F0
Coord 2000 |
17425+7456 |
|
Discov num |
MLR 207 |
|
Comp |
|
|
Coord arcsec 2000 |
17 42 32.91 +74 55 38.3 |
|
Date first |
1971 |
|
Date last |
2011 |
|
Obs |
10 |
|
Pa first |
92 |
|
Pa last |
134.9 |
|
P.A. Now (θ) |
134.9° |
|
Sep first |
0.2 |
|
Sep last |
0.196 |
|
Sep. Now (ρ) |
0.196" |
|
Mag pri |
10.00 |
|
Mag sec |
10.30 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
+012 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4440-00011-1 |
|
Gaia DR2 |
1655798888626719872 |
|