15362-6507 I 240 (HD 138497)
15h 36m 11.83s -65° 06' 52.5" P.A. 186.00 sep 2.5 mag 7.20,10.82 Sp B9IVp dist. 218.82 pc (713.79 l.y.)
| Coord 2000 |
15362-6507 |
|
Discov num |
I 240 |
|
Comp |
|
|
Coord arcsec 2000 |
15 36 11.83 -65 06 52.5 |
|
| Date first |
1902 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
189 |
|
Pa last |
185.7 |
|
P.A. Now (θ) |
185.7° |
|
| Sep first |
2.4 |
|
Sep last |
2.537 |
|
Sep. Now (ρ) |
2.537" |
|
| Mag pri |
7.20 |
|
Mag sec |
10.82 |
|
delta mag (ΔM) |
3.62 |
|
Spectral class |
B9IVp (blue-white) |
|
| Pri motion ra |
-052 |
|
Sec motion ra |
-047 |
|
| Pri motion dec |
-040 |
|
Sec motion dec |
-045 |
|
| Notes |
|
|
rPM=0.108 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 138497 |
|
Constellation |
Triangulum Australe |
|
SAO |
253221 |
|
HIP |
76396 |
|
| Tycho2 |
9030-04053-1 |
|
Gaia DR2 |
5825719964188013440 |
|
HD |
138497 |
|
GC |
20922 |
|
| CP |
CP-64 3213 |
|
Distance |
218.82 |
|
Distance ly |
713.79 |
|
