17080+1322 MMA 39
17h 08m 01.56s +13° 21' 49.2" P.A. 272.00 sep 15.4 mag 13.80,16.10
| Coord 2000 |
17080+1322 |
|
Discov num |
MMA 39 |
|
Comp |
|
|
Coord arcsec 2000 |
17 08 01.56 +13 21 49.2 |
|
| Date first |
1952 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
273 |
|
Pa last |
271.5 |
|
P.A. Now (θ) |
271.5° |
|
| Sep first |
15.6 |
|
Sep last |
15.361 |
|
Sep. Now (ρ) |
15.361" |
|
| Mag pri |
13.80 |
|
Mag sec |
16.10 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
+018 |
|
Sec motion dec |
+022 |
|
| Notes |
|
|
rPM=0.354
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4544336193879560064 |
|
