20169+3307 OSO 122 AC
20h 16m 53.68s +33° 06' 31.1" P.A. 271.00 sep 20.9 mag 9.34,17.21 Sp G0 dist. 77.52 pc (252.87 l.y.)
Coord 2000 |
20169+3307 |
|
Discov num |
OSO 122 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 16 53.68 +33 06 31.1 |
|
Date first |
1994 |
|
Date last |
2002 |
|
Obs |
3 |
|
Pa first |
266 |
|
Pa last |
270.7 |
|
P.A. Now (θ) |
270.7° |
|
Sep first |
21.8 |
|
Sep last |
20.881 |
|
Sep. Now (ρ) |
20.881" |
|
Mag pri |
9.34 |
|
Mag sec |
17.21 |
|
delta mag (ΔM) |
7.87 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-129 |
|
Sec motion ra |
|
|
Pri motion dec |
-259 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
20169+3307 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
69746 |
20 16 54 +33 06 31 |
OSO 122 AB |
1994 |
1 |
11 |
16.2 |
9.34 |
17.30 |
7.96 |
|
|
Show |
|
69746 |
20 16 54 +33 06 31 |
OSO 122 AC |
2002 |
3 |
271 |
20.9 |
9.34 |
17.21 |
7.87 |
|
<=== |
Show |
|
69746 |
20 16 54 +33 06 31 |
OSO 122 AD |
1999 |
2 |
117 |
22.5 |
9.34 |
17.97 |
8.63 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
SAO |
69746 |
|
HIP |
99963 |
|
Tycho2 |
2676-00203-1 |
|
Gaia DR2 |
2054613574467015424 |
|
HD |
228710 |
|
BD |
BD+32 3767 |
|
Distance |
77.52 |
|
Distance ly |
252.87 |
|
WDS 20169+3307 OSO 122 AC : NOTES
discov_num |
notes |
refcode |
OSO 122 |
G210-012. Neither AC nor AD is a common proper motion pair, based on |
|
|
comparison with POSS2 red plates |
Oso2004 |
REFERENCES
refcode |
metd |
author |
reference |
Oso2004 |
C j |
Zapatero Osorio, M.R. & Martin, E.L. |
2004A&A...419..167Z |
Oso2004 |
+Pa |
A&A 419, 167, 2004 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20169+3307 |
OSO 122 |
AC |
1999 |
2 |
268 |
21.2 |
9.26 |
16.10 |
|
N D |
201653.68+330631.1 |
20169+3307 |
OSO 122 |
AC |
2002 |
3 |
271 |
20.9 |
9.34 |
17.21 |
|
N D |
201653.68+330631.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20169+3307 OSO 122 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20169+3307 OSO 122 AC : MEASURES
No records found.
WDS 20169+3307 : 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 20169+3307 : ALADIN DSS IMAGE @ 20h 16m 53.68s +33° 06' 31.1"
WDS 20169+3307 OSO 122 AC : 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 |
|
20169+3307 |
OSO 122 |
AB |
11 |
16.2 |
|
Show |
|
20169+3307 |
OSO 122 |
AC |
271 |
20.9 |
|
Show |
|
20169+3307 |
OSO 122 |
AD |
117 |
22.5 |
|
Show |
|
20180+3311 |
BAR 11 |
AB |
199 |
0.5 |
15 |
Show |
|
20180+3311 |
HO 592 |
AB,C |
255 |
3.1 |
15 |
Show |
|
20181+3315 |
SEI1072 |
|
328 |
17.7 |
18 |
Show |
|
20153+3316 |
COU1808 |
|
209 |
1.1 |
22 |
Show |
|
20187+3315 |
STT 405 |
|
150 |
0.8 |
25 |
Show |
|
20177+3331 |
HJ 1500 |
AB |
53 |
17.7 |
27 |
Show |
|
20177+3331 |
HJ 1500 |
AC |
336 |
32.2 |
27 |
Show |
|
20177+3331 |
HJ 1500 |
AD |
318 |
40.9 |
27 |
Show |
|
20165+3238 |
GII 15 |
|
232 |
9.7 |
30 |
Show |
|
20189+3325 |
COU1948 |
|
340 |
0.1 |
32 |
Show |
|
20169+3235 |
A 284 |
|
253 |
0.4 |
32 |
Show |
|
20150+3244 |
CVR 221 |
|
56 |
35.9 |
33 |
Show |
|
20196+3259 |
SEI1083 |
|
198 |
23.4 |
36 |
Show |
|
20154+3344 |
A 283 |
|
287 |
3.5 |
42 |
Show |
|
20192+3235 |
KLT 21 |
AB |
185 |
1.3 |
43 |
Show |
|
20192+3235 |
KLT 21 |
AC |
187 |
1.2 |
43 |
Show |
|
20192+3235 |
KLT 21 |
BC |
324 |
0.1 |
43 |
Show |
|
20189+3230 |
SEI1076 |
|
196 |
13.1 |
44 |
Show |
|
20134+3253 |
SHN 242 |
|
-1 |
0.2 |
46 |
Show |
|
20132+3309 |
SKF1649 |
|
252 |
20.3 |
48 |
Show |
|
20169+3218 |
SEI1060 |
|
8 |
23.8 |
50 |
Show |
|
20190+3225 |
TDT2161 |
|
37 |
1.1 |
50 |
Show |
|
20212+3304 |
DAM 314 |
AB |
124 |
34.5 |
54 |
Show |
|
20212+3304 |
MLB 772 |
BC |
133 |
8.4 |
55 |
Show |
|
20160+3403 |
SMA 115 |
|
188 |
19.0 |
58 |
Show |
|
20165+3406 |
J 785 |
AB |
25 |
2.7 |
58 |
Show |
|
20165+3406 |
J 785 |
AC |
12 |
10.2 |
58 |
Show |
|
20127+3330 |
FAL 67 |
|
165 |
21.3 |
58 |
Show |
|
20168+3206 |
COU1476 |
AB |
9 |
0.1 |
61 |
Show |
|
20168+3206 |
COU1476 |
AC |
157 |
3.0 |
61 |
Show |
|
20132+3225 |
SEI1015 |
|
67 |
14.4 |
62 |
Show |
|
20175+3205 |
SEI1065 |
|
2 |
4.1 |
63 |
Show |
|
20209+3346 |
NSN 2 |
|
190 |
5.2 |
64 |
Show |
|
20201+3357 |
RAO 519 |
|
-1 |
0.2 |
64 |
Show |
|
20158+3409 |
TDT2127 |
|
344 |
0.8 |
65 |
Show |
|
20121+3330 |
BKO 898 |
|
65 |
4.7 |
65 |
Show |
|
20118+3321 |
TDT2075 |
|
104 |
2.6 |
67 |
Show |
|
20181+3202 |
SEI1068 |
|
12 |
17.4 |
67 |
Show |
|
20120+3333 |
COU1631 |
|
329 |
0.4 |
67 |
Show |
|
20153+3412 |
DAM 205 |
|
359 |
8.6 |
69 |
Show |
|
20188+3201 |
SEI1075 |
|
19 |
10.6 |
71 |
Show |
|
20223+3326 |
OSO 124 |
AB |
-1 |
-1.0 |
71 |
Show |
|
20223+3326 |
OSO 124 |
AC |
308 |
11.4 |
71 |
Show |
|
20223+3326 |
OSO 124 |
AD |
129 |
14.6 |
71 |
Show |
|
20223+3326 |
OSO 124 |
AE |
41 |
20.3 |
71 |
Show |
|
20223+3326 |
OSO 124 |
AF |
228 |
23.1 |
71 |
Show |
|
20218+3230 |
TDT2206 |
|
213 |
0.9 |
72 |
Show |
|
20158+3417 |
DAM 206 |
|
174 |
5.0 |
72 |
|
|
WDS 20169+3307 : COMPONENTS
|
A |
B |
C |
B |
pa=9.2°
sep=16.11"
| |
C |
pa=270.8°
sep=17.49"
| pa=232.1°
sep=25.46"
| |
D |
pa=121.4°
sep=19.63"
| pa=151.5°
sep=29.73"
| pa=107.0°
sep=35.82"
|
20169+3307 A
Coord arcsec 2000 |
201653.68+330631.1 |
|
Mag |
9.34 |
|
Spectral class |
G0 (yellow) |
|
PmRA |
-128.00 |
|
PmDE |
-258.0 |
|
SAO |
69746 |
|
HIP |
99963 |
|
Tycho2 |
2676-00203-1 |
|
HD |
228710 |
|
BD |
BD+32 3767 |
|
Tycho2 |
2676-00203-1 |
|
Pflag |
|
|
RAmdeg |
304.22368262 |
|
DEmdeg |
33.10865854 |
|
PmRA |
-128.2 |
|
PmDE |
-258.4 |
|
E RAmdeg |
11 |
|
E DEmdeg |
10 |
|
E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1989.64 |
|
EpDEm |
1990.37 |
|
Num |
9 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
0.9 |
|
Q pmDE |
0.6 |
|
BTmag |
9.943 |
|
E BTmag |
0.023 |
|
VTmag |
9.336 |
|
E VTmag |
0.017 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
99963 |
|
CCDM |
|
|
RAdeg |
304.22403944 |
|
DEdeg |
33.10925000 |
|
EpRA 1990 |
1.59 |
|
EpDE 1990 |
1.76 |
|
E RAdeg |
11.9 |
|
E DEdeg |
10.2 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
69746 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.011 |
|
DE1950 |
|
|
PmDE1950 |
-0.265 |
|
Vmag |
9 |
|
SpType |
A2 |
|
Double code |
|
|
Source |
6 |
|
CatNum |
1925 |
|
DM |
BD+32 3767 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
228710 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.30117826 |
|
DE1950rad |
0.57520141 |
|
PmRA2000 |
-0.0107 |
|
PmDE2000 |
-0.268 |
|
Catalog |
H |
|
HIP |
99963 |
|
Proxy |
|
|
RAhms |
20 16 53.77 |
|
DEdms |
+33 06 33.4 |
|
Vmag |
9.26 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
304.224 |
|
DEdeg |
33.1093 |
|
AstroRef |
|
|
Plx |
13.41 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
228710 |
|
BD |
BD+32 3767 |
|
CD |
|
|
CP |
|
|
Dm number |
+32 3767 |
|
VIred |
0.66 |
|
SpType |
G0 |
|
R SpType |
|
|
Coord arcsec 2000 |
201653.77+330633.4 |
|
HIP |
99963 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.3097113694 |
|
DErad |
0.5778660092 |
|
Plx |
12.9 |
|
PmRA |
-127.79 |
|
PmDE |
-256.81 |
|
E RArad |
0.71 |
|
E DErad |
0.71 |
|
E Plx |
1.02 |
|
E pmRA |
0.81 |
|
E pmDE |
0.76 |
|
Hpmag |
9.3882 |
|
E Hpmag |
0.0016 |
|
SHp |
0.022 |
|
VA |
0 |
|
BV |
0.585 |
|
E BV |
0.02 |
|
VI |
0.66 |
|
20169+3307 B
Coord arcsec 2000 |
201653.89+330647.0 |
|
Mag |
17.3 |
|
Calc delta mag |
7.96 |
|
Calc coord |
yes |
|
20169+3307 C
Coord arcsec 2000 |
201652.29+330631.4 |
|
Mag |
17.21 |
|
Calc delta mag |
7.87 |
|
Calc coord |
yes |
|
20169+3307 D
Coord arcsec 2000 |
201655.01+330620.9 |
|
Mag |
17.97 |
|
PmRA |
4.00 |
|
PmDE |
-8.0 |
|
Calc delta mag |
8.63 |
|
Calc coord |
yes |
|