15193+0146 STF 1930 AB (5 Ser)
15h 19m 18.79s +01° 45' 55.5" P.A. 36.00 sep 11.7 mag 5.06,10.11 Sp F8V dist. 25.38 pc (82.79 l.y.)
| Coord 2000 |
15193+0146 |
|
Discov num |
STF1930 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 19 18.79 +01 45 55.5 |
|
| Date first |
1825 |
|
Date last |
2017 |
|
Obs |
57 |
|
| Pa first |
39 |
|
Pa last |
35.9 |
|
P.A. Now (θ) |
35.9° |
|
| Sep first |
10.7 |
|
Sep last |
11.68 |
|
Sep. Now (ρ) |
11.68" |
|
| Mag pri |
5.06 |
|
Mag sec |
10.11 |
|
delta mag (ΔM) |
5.05 |
|
Spectral class |
F8V (yellow-white) |
|
| Pri motion ra |
+372 |
|
Sec motion ra |
+376 |
|
| Pri motion dec |
-514 |
|
Sec motion dec |
-517 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.008 (< 0.3, Physical double)
This double is physical.
15193+0146 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
5 Ser |
120946 |
15 19 19 +01 45 56 |
STF 1930 AB |
2017 |
57 |
36 |
11.7 |
5.06 |
10.11 |
5.05 |
|
<=== |
| Show |
|
120946 |
15 19 19 +01 45 56 |
STF 1930 AC |
2020 |
10 |
17 |
152.2 |
5.06 |
13.09 |
8.03 |
|
|
| Show |
|
120946 |
15 19 19 +01 45 56 |
STF 1930 AD |
2009 |
9 |
275 |
713.6 |
5.06 |
10.35 |
5.29 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
5 Ser |
|
Var name |
MQ Ser |
|
Constellation |
Serpens |
|
SAO |
120946 |
|
| HIP |
74975 |
|
Tycho2 |
0336-01027-1 |
|
HD |
136202 |
|
HR |
5694 |
|
| GC |
20591 |
|
ADS |
9584 |
|
BD |
BD+02 2944 |
|
Flamsteed |
5 Serpentis |
|
| Flamsteed name |
5 Ser |
|
Distance |
25.38 |
|
Distance ly |
82.79 |
|
