16570+1556 ZUC 14
16h 56m 57.46s +15° 56' 27.6" P.A. 132.00 sep 3.6 mag 16.55,17.74 Sp DB2+M4:
Coord 2000 |
16570+1556 |
|
Discov num |
ZUC 14 |
|
Comp |
|
|
Coord arcsec 2000 |
16 56 57.46 +15 56 27.6 |
|
Date first |
1990 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
125 |
|
Pa last |
132 |
|
P.A. Now (θ) |
132° |
|
Sep first |
3.9 |
|
Sep last |
3.62 |
|
Sep. Now (ρ) |
3.62" |
|
Mag pri |
16.55 |
|
Mag sec |
17.74 |
|
delta mag (ΔM) |
1.19 |
|
Spectral class |
DB2+M4: (white dwarf/red) |
|
Pri motion ra |
-030 |
|
Sec motion ra |
|
|
Pri motion dec |
+036 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4557852490326063232 |
|
WDS 16570+1556 ZUC 14 : NOTES
discov_num |
notes |
refcode |
ZUC 14 |
Primary is white dwarf PG 1654+160 = V824 Her. |
Zuc1992 |
|
Also known as SKF 53. |
|
REFERENCES
refcode |
metd |
author |
reference |
Zuc1992 |
Ci j |
Zuckerman, B. & Becklin, E.E. |
1992ApJ...386..260Z |
Zuc1992 |
|
ApJ 386, 260, 1992 |
|
Zuc1992 |
|
(IR imaging using IRTF 3.0m + ProtoCam; U. Hawaii 2.2m, UKIRT + IRCAM, NOAO 2.1m + |
|
Zuc1992 |
|
IRIM, Steward 2.3m + NICMOS, CTIO 4m. Rho and theta derived from quoted RA and DEC |
|
Zuc1992 |
|
differences. Dates estimated to nearest decade given for a few measures without |
|
Zuc1992 |
|
explicitly quoted dates.) |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
16570+1556 |
ZUC 14 |
|
2000 |
3 |
135 |
4.0 |
16.55 |
17.74 |
DB |
N D |
165657.60+155626.0 |
16570+1556 |
ZUC 14 |
|
2003 |
4 |
132 |
3.6 |
16.55 |
17.74 |
DB2+M4: |
N D |
165657.60+155626.0 |
16570+1556 |
ZUC 14 |
|
2015 |
5 |
132 |
3.6 |
16.55 |
17.74 |
DB2+M4: |
N |
165657.46+155627.6 |
16570+1556 |
ZUC 14 |
|
2016 |
6 |
132 |
3.6 |
16.55 |
17.74 |
DB2+M4: |
N |
165657.46+155627.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 16570+1556 ZUC 14 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 16570+1556 ZUC 14 : MEASURES
No records found.
WDS 16570+1556 : 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 16570+1556 : ALADIN DSS IMAGE @ 16h 56m 57.46s +15° 56' 27.6"
WDS 16570+1556 ZUC 14 : NEIGHBORHOODS
|
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
Show |
name |
coord_2000 |
discov# |
comp |
pa |
sep |
dist(') |
Show |
|
16570+1556 |
ZUC 14 |
|
132 |
3.6 |
|
Show |
|
16569+1540 |
HEI 71 |
AB |
253 |
1.3 |
17 |
Show |
|
16569+1540 |
HEI 71 |
AC |
70 |
30.5 |
17 |
Show |
|
16567+1539 |
HDS2395 |
|
40 |
0.0 |
19 |
Show |
|
16557+1544 |
HEI 70 |
|
317 |
1.3 |
21 |
Show |
|
16586+1527 |
TOK 177 |
|
66 |
13.7 |
38 |
Show |
|
16597+1558 |
GWP2684 |
|
166 |
16.0 |
40 |
Show |
|
16575+1508 |
BPM 672 |
|
115 |
109.3 |
49 |
Show |
|
16581+1509 |
STT 319 |
|
65 |
0.8 |
50 |
Show |
|
16534+1525 |
HEI 69 |
|
230 |
3.9 |
59 |
Show |
|
17010+1636 |
A 2085 |
AB |
353 |
6.3 |
71 |
Show |
|
17010+1636 |
A 2085 |
BC |
317 |
1.1 |
71 |
Show |
|
16522+1535 |
HU 1278 |
|
358 |
1.3 |
72 |
Show |
|
16558+1445 |
LDS4704 |
|
317 |
17.9 |
73 |
Show |
|
16574+1444 |
A 1142 |
|
309 |
2.1 |
73 |
Show |
|
17016+1457 |
H 4 122 |
|
238 |
18.9 |
90 |
Show |
|
16596+1433 |
GWP2683 |
AB |
82 |
43.6 |
93 |
Show |
|
16596+1433 |
KPP4388 |
AC |
83 |
41.9 |
93 |
Show |
|
16596+1433 |
KPP4388 |
BC |
232 |
1.9 |
93 |
Show |
|
17024+1648 |
FMR 131 |
|
331 |
9.3 |
94 |
Show |
|
16502+1624 |
CVR 843 |
|
3 |
9.8 |
102 |
Show |
|
17018+1442 |
CBL 161 |
|
12 |
19.3 |
103 |
Show |
|
16594+1419 |
STT 321 |
|
15 |
0.6 |
105 |
Show |
|
16567+1408 |
STT 318 |
|
243 |
2.9 |
109 |
Show |
|
16495+1540 |
TDT 107 |
|
87 |
0.8 |
110 |
Show |
|
17015+1726 |
KPP2045 |
|
6 |
16.3 |
112 |
Show |
|
16584+1358 |
YSC 61 |
|
223 |
0.5 |
121 |
Show |
|
17015+1412 |
TDT 182 |
|
159 |
0.5 |
124 |
Show |
|
17032+1431 |
NSN 686 |
|
65 |
4.1 |
125 |
Show |
|
16575+1352 |
LDS4709 |
|
198 |
141.5 |
126 |
Show |
|
17018+1746 |
BPM 673 |
|
107 |
117.9 |
130 |
Show |
|
16485+1450 |
KU 55 |
|
47 |
2.4 |
140 |
Show |
|
16554+1826 |
BU 954 |
AB |
183 |
2.4 |
152 |
Show |
|
16554+1826 |
FOX 196 |
AC |
318 |
88.4 |
152 |
Show |
|
16472+1501 |
LEP 151 |
|
356 |
12.6 |
152 |
Show |
|
16462+1629 |
CRC 21 |
BC |
36 |
14.6 |
158 |
Show |
|
16465+1647 |
BPM 668 |
|
62 |
17.6 |
159 |
Show |
|
16515+1814 |
CVR 192 |
AB |
300 |
110.1 |
159 |
Show |
|
17024+1815 |
TDT 188 |
|
357 |
0.9 |
160 |
Show |
|
16578+1317 |
HDS2399 |
|
237 |
0.2 |
160 |
Show |
|
17035+1345 |
TDT 192 |
|
11 |
0.6 |
162 |
Show |
|
16598+1319 |
HU 1279 |
|
156 |
1.8 |
163 |
Show |
|
17066+1727 |
BAR 42 |
|
3 |
2.0 |
167 |
Show |
|
16455+1618 |
HEI 796 |
|
118 |
2.3 |
167 |
Show |
|
17051+1353 |
HDS2417 |
|
206 |
0.1 |
171 |
Show |
|
17037+1336 |
STFA 33 |
AB |
117 |
304.9 |
171 |
Show |
|
17037+1336 |
ARN 15 |
AC |
11 |
231.3 |
171 |
Show |
|
17037+1336 |
STFA 33 |
AD |
138 |
177.8 |
171 |
Show |
|
16486+1353 |
BPM 670 |
|
33 |
35.4 |
174 |
Show |
|
17037+1336 |
STFA 33 |
DE |
208 |
98.9 |
174 |
Show |
|
17037+1336 |
STFA 33 |
BD |
273 |
154.5 |
175 |
|
|
WDS 16570+1556 : COMPONENTS
16570+1556 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
165657.46+155627.6 |
|
Mag |
16.55 |
|
Spectral class |
DB2 (white dwarf) |
|
PmRA |
-30.00 |
|
PmDE |
36.0 |
|
16570+1556 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
165657.64+155625.2 |
|
Mag |
17.74 |
|
Spectral class |
M4: (red) |
|
Calc delta mag |
1.19 |
|
Calc coord |
yes |
|