16446+7145 UC 3219 AB
16h 44m 36.02s +71° 45' 25.0" P.A. 113.00 sep 27.7 mag 8.90,13.40 Sp G5 dist. 62.38 pc (203.48 l.y.)
Coord 2000 |
16446+7145 |
|
Discov num |
UC 3219 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 44 36.02 +71 45 25.0 |
|
Date first |
1999 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
113 |
|
Pa last |
113.2 |
|
P.A. Now (θ) |
113.2° |
|
Sep first |
27.8 |
|
Sep last |
27.669 |
|
Sep. Now (ρ) |
27.669" |
|
Mag pri |
8.90 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-098 |
|
Sec motion ra |
-095 |
|
Pri motion dec |
+113 |
|
Sec motion dec |
+105 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.057 (< 0.3, Physical double)
This double is physical.
16446+7145 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
8611 |
16 44 36 +71 45 25 |
MLR 182 Aa,Ab |
2012 |
24 |
94 |
0.3 |
9.15 |
10.21 |
1.06 |
Y |
|
Show |
|
8611 |
16 44 36 +71 45 25 |
UC 3219 AB |
2015 |
7 |
113 |
27.7 |
8.90 |
13.40 |
4.50 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
SAO |
8611 |
|
HIP |
81961 |
|
Tycho2 |
4423-01079-1 |
|
Gaia DR2 |
1653447101974540160 |
|
HD |
152027 |
|
GC |
22602 |
|
BD |
BD+72 751 |
|
Distance |
62.38 |
|
Distance ly |
203.48 |
|
WDS 16446+7145 UC 3219 AB : NOTES
discov_num |
notes |
refcode |
MLR 182 |
Aa,Ab SB1, P=403.9d |
Tok2014d |
UC 3219 |
AB: Candidate on Tokovinin list, now reconfirmed as CPM. |
Tok2013c |
REFERENCES
refcode |
metd |
author |
reference |
Tok2013c |
- |
Tokovinin, A. |
. |
Tok2013c |
|
private communication, 2013 |
|
Tok2014d |
E2 - |
Tokovinin, A. |
2014AJ....147...86T |
Tok2014d |
|
AJ 147, 86, 2014 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
MLR |
Muller, P. |
147 |
UC |
USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) |
147 |
UC |
Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., |
147 |
UC |
& Zacharias, M.I. (UCAC4 Catalog) |
158 |
UC |
Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., |
158 |
UC |
DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C., |
158 |
UC |
Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
16446+7145 |
UC 3219 |
AB |
2000 |
2 |
113 |
27.7 |
8.90 |
13.40 |
G5 |
V |
164436.02+714525.0 |
16446+7145 |
UC 3219 |
AB |
2004 |
2 |
113 |
27.7 |
8.90 |
13.40 |
G5 |
V |
164436.02+714525.0 |
16446+7145 |
UC 3219 |
AB |
2015 |
3 |
113 |
27.8 |
8.90 |
13.40 |
G5 |
NV |
164436.02+714525.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 16446+7145 UC 3219 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 16446+7145 UC 3219 AB : MEASURES
No records found.
WDS 16446+7145 : 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 16446+7145 : ALADIN DSS IMAGE @ 16h 44m 36.02s +71° 45' 25.0"
WDS 16446+7145 UC 3219 AB : 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 |
|
16446+7145 |
MLR 182 |
Aa,Ab |
94 |
0.3 |
|
Show |
|
16446+7145 |
UC 3219 |
AB |
113 |
27.7 |
|
Show |
|
16428+7122 |
HDS2373 |
|
181 |
0.2 |
25 |
Show |
|
16473+7208 |
CRB 196 |
|
189 |
50.2 |
26 |
Show |
|
16529+7203 |
NSN 685 |
|
138 |
10.1 |
43 |
Show |
|
16545+7145 |
TDS 842 |
|
25 |
1.6 |
47 |
Show |
|
16343+7156 |
TVB 285 |
|
300 |
24.5 |
50 |
Show |
|
16339+7159 |
HDS2342 |
|
265 |
0.3 |
52 |
Show |
|
16311+7131 |
UC 3182 |
|
183 |
9.9 |
66 |
Show |
|
16363+7247 |
TDS9998 |
|
336 |
0.5 |
73 |
Show |
|
16391+7256 |
LDS1853 |
|
316 |
7.2 |
74 |
Show |
|
16588+7106 |
STF2126 |
|
133 |
23.0 |
79 |
Show |
|
16315+7237 |
HDS2334 |
|
175 |
1.1 |
80 |
Show |
|
16316+7056 |
TDS 819 |
AB |
110 |
1.1 |
80 |
Show |
|
16316+7056 |
CBL 159 |
AC |
132 |
40.0 |
80 |
Show |
|
16520+7034 |
TOK 309 |
|
111 |
455.0 |
81 |
Show |
|
16524+7030 |
LDS1857 |
|
1 |
33.3 |
85 |
Show |
|
16384+7020 |
STF2099 |
|
215 |
9.8 |
91 |
Show |
|
16255+7123 |
TOK 676 |
|
122 |
7.1 |
94 |
Show |
|
16349+7019 |
LDS1848 |
|
207 |
1.7 |
99 |
Show |
|
16407+7323 |
MLR 197 |
AB |
74 |
0.5 |
100 |
Show |
|
16407+7323 |
MLR 197 |
AC |
247 |
1.9 |
100 |
Show |
|
16310+7304 |
NSN 679 |
|
338 |
2.0 |
100 |
Show |
|
16573+7314 |
CRB 198 |
|
358 |
11.8 |
106 |
Show |
|
16366+6948 |
BAZ 7 |
Da,Db |
283 |
0.4 |
123 |
Show |
|
16366+6948 |
BU 953 |
AB |
90 |
0.5 |
125 |
Show |
|
16366+6948 |
BU 953 |
AB,C |
148 |
75.2 |
125 |
Show |
|
16366+6948 |
BU 953 |
AB,D |
45 |
146.7 |
125 |
Show |
|
16366+6948 |
ABH 86 |
AB,E |
340 |
77.5 |
125 |
Show |
|
16356+7343 |
LDS1850 |
|
101 |
234.1 |
125 |
Show |
|
16536+7344 |
UR 10 |
|
9 |
46.3 |
126 |
Show |
|
17010+7327 |
UC 3275 |
AB |
57 |
44.7 |
126 |
Show |
|
17010+7327 |
UC 3275 |
AC |
76 |
1.3 |
126 |
Show |
|
16420+7353 |
MLR 198 |
|
51 |
0.2 |
129 |
Show |
|
16256+7325 |
TDS9892 |
|
198 |
0.6 |
132 |
Show |
|
16542+6944 |
LDS1858 |
|
188 |
3.7 |
132 |
Show |
|
16322+6940 |
MLR 180 |
|
247 |
0.6 |
140 |
Show |
|
16592+7349 |
TDT 166 |
|
257 |
0.5 |
140 |
Show |
|
16584+6935 |
WRH 25 |
AB |
174 |
0.2 |
148 |
Show |
|
16584+6935 |
WRH 25 |
AC |
342 |
1.3 |
148 |
Show |
|
16491+7412 |
TDT 101 |
|
141 |
0.7 |
149 |
Show |
|
16376+6919 |
CBL 160 |
|
125 |
99.2 |
151 |
Show |
|
17036+6948 |
A 1146 |
|
104 |
0.3 |
151 |
Show |
|
17013+6937 |
HEI 245 |
|
297 |
1.4 |
154 |
Show |
|
17013+6935 |
HEI 244 |
|
282 |
2.6 |
155 |
Show |
|
17011+6929 |
SKF2731 |
AB |
156 |
19.2 |
159 |
Show |
|
16380+6910 |
HDS2353 |
|
202 |
0.3 |
160 |
Show |
|
16343+7419 |
LDS1849 |
|
286 |
169.2 |
160 |
Show |
|
16563+7417 |
A 1144 |
|
307 |
5.3 |
160 |
Show |
|
16479+6906 |
LDS1855 |
|
6 |
6.6 |
162 |
Show |
|
16461+6903 |
TDT 76 |
|
227 |
1.0 |
163 |
|
|
WDS 16446+7145 : COMPONENTS
|
A |
Ab |
Ab |
pa=102.6°
sep=0.10"
| |
B |
pa=143.9°
sep=13.50"
| pa=144.1°
sep=13.43"
|
16446+7145 A
Coord arcsec 2000 |
164436.02+714525.0 |
|
Mag |
8.9 |
|
Spectral class |
G5 (yellow) |
|
PmRA |
-98.00 |
|
PmDE |
113.0 |
|
SAO |
8611 |
|
HIP |
81961 |
|
Tycho2 |
4423-01079-1 |
|
HD |
152027 |
|
GC |
22602 |
|
BD |
BD+72 751 |
|
Tycho2 |
4423-01079-1 |
|
Pflag |
|
|
RAmdeg |
251.15010074 |
|
DEmdeg |
71.75693640 |
|
PmRA |
-97.9 |
|
PmDE |
112.3 |
|
E RAmdeg |
9 |
|
E DEmdeg |
8 |
|
E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1990.35 |
|
EpDEm |
1990.76 |
|
Num |
12 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.6 |
|
Q pmRA |
1.0 |
|
Q pmDE |
1.6 |
|
BTmag |
9.579 |
|
E BTmag |
0.021 |
|
VTmag |
8.743 |
|
E VTmag |
0.014 |
|
Prox |
891 |
|
TYC |
T |
|
HIP |
81961 |
|
CCDM |
AS |
|
RAdeg |
251.15081833 |
|
DEdeg |
71.75668000 |
|
EpRA 1990 |
1.75 |
|
EpDE 1990 |
1.77 |
|
E RAdeg |
8.6 |
|
E DEdeg |
8.2 |
|
Posflg |
P |
|
Corr |
-0.1 |
|
SAO |
8611 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0172 |
|
DE1950 |
|
|
PmDE1950 |
0.147 |
|
Vmag |
8.4 |
|
SpType |
G5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
22602 |
|
DM |
BD+72 751 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
152027 |
|
M HD |
0 |
|
GC |
22602 |
|
RA1950rad |
4.38629793 |
|
DE1950rad |
1.25393614 |
|
PmRA2000 |
-0.0161 |
|
PmDE2000 |
0.147 |
|
Catalog |
H |
|
HIP |
81961 |
|
Proxy |
H |
|
RAhms |
16 44 36.21 |
|
DEdms |
+71 45 24.0 |
|
Vmag |
8.66 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
251.151 |
|
DEdeg |
71.7567 |
|
AstroRef |
* |
|
Plx |
16.42 |
|
CCDM |
16446+7145 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
S |
|
Qual |
A |
|
M HIP |
AS |
|
Theta |
326 |
|
Rho |
0.152 |
|
HD |
152027 |
|
BD |
BD+72 751 |
|
CD |
|
|
CP |
|
|
Dm number |
+72 751 |
|
VIred |
0.78 |
|
SpType |
G5 |
|
R SpType |
|
|
Coord arcsec 2000 |
164436.21+714524.0 |
|
HIP |
81961 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.3834093921 |
|
DErad |
1.2523899929 |
|
Plx |
16.03 |
|
PmRA |
-96.11 |
|
PmDE |
113.82 |
|
E RArad |
0.75 |
|
E DErad |
0.87 |
|
E Plx |
0.84 |
|
E pmRA |
0.81 |
|
E pmDE |
0.95 |
|
Hpmag |
8.8006 |
|
E Hpmag |
0.0016 |
|
SHp |
0.016 |
|
VA |
0 |
|
BV |
0.727 |
|
E BV |
0.016 |
|
VI |
0.78 |
|
Ccdm |
16446+7145 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.03 |
|
DDEs |
24.3 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.9 |
|
Sp |
G5 |
|
PmNote |
* |
|
PmRA |
-106 |
|
PmDE |
101 |
|
Dm number |
+72 751 |
|
Cat1 |
BD |
|
Name2 |
+71 492 |
|
Cat2 |
AGK2/3 |
|
HD |
152027 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16459N7156A |
|
HIC |
81961 |
|
16446+7145 Ab
Coord arcsec 2000 |
164436.04+714525.0 |
|
Mag |
10.21 |
|
Calc delta mag |
1.06 |
|
Calc coord |
yes |
|
16446+7145 B
Coord arcsec 2000 |
164437.72+714514.1 |
|
Mag |
13.4 |
|
PmRA |
-95.00 |
|
PmDE |
105.0 |
|
Calc delta mag |
4.25 |
|
Calc coord |
yes |
|
Ccdm |
16446+7145 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
MLR 182 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1971 |
|
Theta |
91 |
|
Rho |
0.2 |
|
Obs |
1 |
|
Vmag |
9.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16459N7156B |
|
HIC |
81961 |
|