17415+6747 CVR 862
17h 41m 31.12s +67° 47' 21.5" P.A. 152.00 sep 19.3 mag 17.10,20.80 Sp M1+M4
Coord 2000 |
17415+6747 |
|
Discov num |
CVR 862 |
|
Comp |
|
|
Coord arcsec 2000 |
17 41 31.12 +67 47 21.5 |
|
Date first |
2001 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
152 |
|
Pa last |
151.6 |
|
P.A. Now (θ) |
151.6° |
|
Sep first |
19.4 |
|
Sep last |
19.327 |
|
Sep. Now (ρ) |
19.327" |
|
Mag pri |
17.10 |
|
Mag sec |
20.80 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
M1+M4 (red/red) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
+045 |
|
Sec motion dec |
+045 |
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Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.022 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Gaia DR2 |
1634555705502662144 |
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