15301-5107 RSS 377 (HD 137789)
15h 30m 04.02s -51° 06' 35.3" P.A. 103.00 sep 28.2 mag 8.80,12.39 Sp K2III dist. 199.6 pc (651.1 l.y.)
Coord 2000 |
15301-5107 |
|
Discov num |
RSS 377 |
|
Comp |
|
|
Coord arcsec 2000 |
15 30 04.02 -51 06 35.3 |
|
Date first |
1900 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
121 |
|
Pa last |
103.2 |
|
P.A. Now (θ) |
103.2° |
|
Sep first |
26.9 |
|
Sep last |
28.234 |
|
Sep. Now (ρ) |
28.234" |
|
Mag pri |
8.80 |
|
Mag sec |
12.39 |
|
delta mag (ΔM) |
3.59 |
|
Spectral class |
K2III (yellow-orange) |
|
Pri motion ra |
-042 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
-055 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=1.012
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 137789 |
|
Constellation |
Norma |
|
SAO |
242620 |
|
HIP |
75890 |
|
Tycho2 |
8307-01723-1 |
|
Gaia DR2 |
5889388696851308544 |
|
HD |
137789 |
|
CD |
CD-50 9489 |
|
CP |
CP-50 8112 |
|
Distance |
199.6 |
|
Distance ly |
651.1 |
|