15126+1523 STF 1917 (HD 135022)
15h 12m 33.29s +15° 22' 33.6" P.A. 232.00 sep 2.5 mag 9.84,9.91 Sp F8 dist. 107.76 pc (351.51 l.y.)
| Coord 2000 |
15126+1523 |
|
Discov num |
STF1917 |
|
Comp |
|
|
Coord arcsec 2000 |
15 12 33.29 +15 22 33.6 |
|
| Date first |
1829 |
|
Date last |
2019 |
|
Obs |
50 |
|
| Pa first |
239 |
|
Pa last |
231.6 |
|
P.A. Now (θ) |
231.6° |
|
| Sep first |
2.2 |
|
Sep last |
2.514 |
|
Sep. Now (ρ) |
2.514" |
|
| Mag pri |
9.84 |
|
Mag sec |
9.91 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=1.57
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 135022 |
|
Constellation |
Serpens |
|
SAO |
101431 |
|
HIP |
74420 |
|
| Tycho2 |
1486-00207-1 |
|
Gaia DR2 |
1183953953286428928 |
|
HD |
135022 |
|
GC |
20452 |
|
| BD |
BD+15 2829 |
|
Distance |
107.76 |
|
Distance ly |
351.51 |
|
