19088+3419 POP 30
19h 08m 45.92s +34° 18' 55.9" P.A. 316.00 sep 2.3 mag 11.80,12.00
| Coord 2000 |
19088+3419 |
|
Discov num |
POP 30 |
|
Comp |
|
|
Coord arcsec 2000 |
19 08 45.92 +34 18 55.9 |
|
| Date first |
1970 |
|
Date last |
2019 |
|
Obs |
16 |
|
| Pa first |
316 |
|
Pa last |
315.5 |
|
P.A. Now (θ) |
315.5° |
|
| Sep first |
2.2 |
|
Sep last |
2.25 |
|
Sep. Now (ρ) |
2.25" |
|
| Mag pri |
11.80 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
+015 |
|
Sec motion ra |
|
|
| Pri motion dec |
+016 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2648-01090-1 |
|
Gaia DR2 |
2044310085359973760 |
|
