18525+4423 TDT 1099
18h 52m 31.86s +44° 22' 35.3" P.A. 192.00 sep 1.9 mag 11.99,12.07
Coord 2000 |
18525+4423 |
|
Discov num |
TDT1099 |
|
Comp |
|
|
Coord arcsec 2000 |
18 52 31.86 +44 22 35.3 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
192 |
|
Pa last |
192 |
|
P.A. Now (θ) |
192° |
|
Sep first |
1.9 |
|
Sep last |
1.87 |
|
Sep. Now (ρ) |
1.87" |
|
Mag pri |
11.99 |
|
Mag sec |
12.07 |
|
delta mag (ΔM) |
0.08 |
|
Spectral class |
|
|
Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Tycho2 |
3131-00321-1 |
|
Gaia DR2 |
2106845182841339264 |
|