16427+1336 STF 2083 AC
16h 42m 44.12s +13° 36' 29.4" P.A. 191.00 sep 119.1 mag 9.13,11.38 Sp G5V
| Coord 2000 |
16427+1336 |
|
Discov num |
STF2083 |
|
Comp |
AC |
|
Coord arcsec 2000 |
16 42 44.12 +13 36 29.4 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
192 |
|
Pa last |
191.2 |
|
P.A. Now (θ) |
191.2° |
|
| Sep first |
123.3 |
|
Sep last |
119.1 |
|
Sep. Now (ρ) |
119.1" |
|
| Mag pri |
9.13 |
|
Mag sec |
11.38 |
|
delta mag (ΔM) |
2.25 |
|
Spectral class |
G5V (yellow) |
|
| Pri motion ra |
-049 |
|
Sec motion ra |
|
|
| Pri motion dec |
-153 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
16427+1336 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 150782 |
102337 |
16 42 44 +13 36 29 |
STF 2083 AB |
2017 |
43 |
334 |
12.7 |
9.13 |
9.56 |
0.43 |
|
|
| Show |
|
102337 |
16 42 44 +13 36 29 |
STF 2083 AC |
2015 |
10 |
191 |
119.1 |
9.13 |
11.38 |
2.25 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
SAO |
102337 |
|
Tycho2 |
0973-01834-1 |
|
Gaia DR2 |
4461273072564386816 |
|
WDS 16427+1336 STF 2083 AC : NOTES
| discov_num |
notes |
refcode |
| STF2083 |
HJL 240. |
HJL1986 |
|
A typographical error in van den Bergh (1958) resulted in a supposed |
Bgh1958 |
|
AC pair (103deg, 49") being added to the WDS. |
|
REFERENCES
| refcode |
metd |
author |
reference |
| Bgh1958 |
Pa - |
Bergh, S. van den |
. |
| Bgh1958 |
|
Cont. Perkins Obs. Ser.2, #10,186, 1958 |
|
| Bgh1958 |
|
(date approximate; date range 1939-1954) |
|
| HJL1986 |
Pa - |
Halbwachs, J.L. |
1986A&AS...66..131H |
| HJL1986 |
|
A&AS 66, 131, 1986 |
|
| HJL1986 |
|
(Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added |
|
| HJL1986 |
|
only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113) |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 16427+1336 |
STF2083 |
AC |
1946 |
1 |
103 |
49.3 |
9.13 |
9.10 |
K0 |
|
164244.12+133629.4 |
| 16427+1336 |
STF2083 |
AC |
2015 |
2 |
191 |
119.1 |
9.13 |
|
G5V |
N |
164244.12+133629.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 16427+1336 STF 2083 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 16427+1336 STF 2083 AC : MEASURES
No records found.
WDS 16427+1336 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 16427+1336 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
