18448+2704 TDT 1029 (HD 336789)
18h 44m 47.15s +27° 03' 39.3" P.A. 107.00 sep 0.5 mag 10.91,11.01
| Coord 2000 |
18448+2704 |
|
Discov num |
TDT1029 |
|
Comp |
|
|
Coord arcsec 2000 |
18 44 47.15 +27 03 39.3 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
107 |
|
Pa last |
107.4 |
|
P.A. Now (θ) |
107.4° |
|
| Sep first |
0.5 |
|
Sep last |
0.47 |
|
Sep. Now (ρ) |
0.47" |
|
| Mag pri |
10.91 |
|
Mag sec |
11.01 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-034 |
|
Sec motion dec |
-034 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 336789 |
|
Constellation |
Lyra |
|
Tycho2 |
2116-00135-1 |
|
Gaia DR2 |
4537932397648810240 |
|
| HD |
336789 |
|
