15245-2546 I 537 (HD 136987)
15h 24m 28.39s -25° 45' 46.0" P.A. 330.00 sep 14.9 mag 8.54,11.00 Sp K5/M0III dist. 73.91 pc (241.09 l.y.)
| Coord 2000 |
15245-2546 |
|
Discov num |
I 537 |
|
Comp |
|
|
Coord arcsec 2000 |
15 24 28.39 -25 45 46.0 |
|
| Date first |
1912 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
334 |
|
Pa last |
329.5 |
|
P.A. Now (θ) |
329.5° |
|
| Sep first |
15.5 |
|
Sep last |
14.942 |
|
Sep. Now (ρ) |
14.942" |
|
| Mag pri |
8.54 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
2.46 |
|
Spectral class |
K5/M0III (yellow-orange) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=0.852
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 136987 |
|
Constellation |
Libra |
|
SAO |
183438 |
|
HIP |
75408 |
|
| Tycho2 |
6767-00861-1 |
|
Gaia DR2 |
6214645230085268608 |
|
HD |
136987 |
|
CD |
CD-2510907 |
|
| Distance |
73.91 |
|
Distance ly |
241.09 |
|
