13178+3535 SMA 77
13h 17m 47.98s +35° 35' 09.4" P.A. 75.00 sep 3.8 mag 11.97,12.06
| Coord 2000 |
13178+3535 |
|
Discov num |
SMA 77 |
|
Comp |
|
|
Coord arcsec 2000 |
13 17 47.98 +35 35 09.4 |
|
| Date first |
1907 |
|
Date last |
2020 |
|
Obs |
23 |
|
| Pa first |
72 |
|
Pa last |
74.7 |
|
P.A. Now (θ) |
74.7° |
|
| Sep first |
4.1 |
|
Sep last |
3.84 |
|
Sep. Now (ρ) |
3.84" |
|
| Mag pri |
11.97 |
|
Mag sec |
12.06 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
+018 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+007 |
|
| Notes |
|
|
rPM=1.687
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
Tycho2 |
2541-00514-1 |
|
Gaia DR2 |
1473989070400388992 |
|
