19086+3831 ALI 881
19h 08m 38.04s +38° 30' 31.8" P.A. 268.00 sep 14.7 mag 7.76,12.70 Sp A5 dist. 266.67 pc (869.88 l.y.)
Coord 2000 |
19086+3831 |
|
Discov num |
ALI 881 |
|
Comp |
|
|
Coord arcsec 2000 |
19 08 38.04 +38 30 31.8 |
|
Date first |
1929 |
|
Date last |
2021 |
|
Obs |
13 |
|
Pa first |
271 |
|
Pa last |
268.1 |
|
P.A. Now (θ) |
268.1° |
|
Sep first |
14.3 |
|
Sep last |
14.7 |
|
Sep. Now (ρ) |
14.7" |
|
Mag pri |
7.76 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
4.94 |
|
Spectral class |
A5 (white) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
+015 |
|
Sec motion dec |
+011 |
|
Notes |
|
|
rPM=0.243 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
SAO |
67868 |
|
HIP |
94031 |
|
Tycho2 |
3120-01255-1 |
|
Gaia DR2 |
2099597550088641792 |
|
HD |
178875 |
|
BD |
BD+38 3449 |
|
Distance |
266.67 |
|
Distance ly |
869.88 |
|