20153+1937 UC 249
20h 15m 16.29s +19° 37' 29.5" P.A. 165.00 sep 83.5 mag 8.54,13.24 Sp G0
| Coord 2000 |
20153+1937 |
|
Discov num |
UC 249 |
|
Comp |
|
|
Coord arcsec 2000 |
20 15 16.29 +19 37 29.5 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
165 |
|
Pa last |
165 |
|
P.A. Now (θ) |
165° |
|
| Sep first |
83.4 |
|
Sep last |
83.489 |
|
Sep. Now (ρ) |
83.489" |
|
| Mag pri |
8.54 |
|
Mag sec |
13.24 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-019 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-119 |
|
Sec motion dec |
-117 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.06 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
SAO |
105898 |
|
Tycho2 |
1626-01217-1 |
|
Gaia DR2 |
1828464888997097472 |
|
| HD |
351720 |
|
GC |
28136 |
|
DM |
BD+19 4339 |
|