18163-2253 BRT 1522
18h 16m 16.07s -22° 52' 40.7" P.A. 95.00 sep 6.0 mag 12.42,12.66
Coord 2000 |
18163-2253 |
|
Discov num |
BRT1522 |
|
Comp |
|
|
Coord arcsec 2000 |
18 16 16.07 -22 52 40.7 |
|
Date first |
1920 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
70 |
|
Pa last |
95.3 |
|
P.A. Now (θ) |
95.3° |
|
Sep first |
4.5 |
|
Sep last |
5.997 |
|
Sep. Now (ρ) |
5.997" |
|
Mag pri |
12.42 |
|
Mag sec |
12.66 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
Pri motion ra |
-041 |
|
Sec motion ra |
+068 |
|
Pri motion dec |
-036 |
|
Sec motion dec |
-047 |
|
Notes |
N
B
(See Notes, Blue magnitudes) |
|
rPM=1.325
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Gaia DR2 |
4090420341874142464 |
|