22266-1645 SHJ 345 AB (53 Aqr)
22h 26m 34.30s -16° 44' 31.9" P.A. 98.00 sep 1.3 mag 6.29,6.39 Sp G0V+G0V dist. 20.2 pc (65.89 l.y.)
Coord 2000 |
22266-1645 |
|
Discov num |
SHJ 345 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 26 34.30 -16 44 31.9 |
|
Date first |
1800 |
|
Date last |
2021 |
|
Obs |
273 |
|
Pa first |
291 |
|
Pa last |
97.8 |
|
P.A. Now (θ) |
97.8° |
|
Sep first |
12.7 |
|
Sep last |
1.26 |
|
Sep. Now (ρ) |
1.26" |
|
Mag pri |
6.29 |
|
Mag sec |
6.39 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
G0V+G0V (yellow/yellow) |
|
Pri motion ra |
+251 |
|
Sec motion ra |
+251 |
|
Pri motion dec |
-021 |
|
Sec motion dec |
-021 |
|
Notes |
N
O
(See Notes, Orbital solution) |
|
This double is physical.
22266-1645 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
53 Aqr |
165077 |
22 26 34 -16 44 32 |
SHJ 345 AB |
2021 |
273 |
98 |
1.3 |
6.29 |
6.39 |
0.10 |
Y |
<=== |
Show |
|
165077 |
22 26 34 -16 44 30 |
SHJ 345 BC |
1999 |
3 |
317 |
63.6 |
6.39 |
12.84 |
6.45 |
|
|
Show |
|
|
22 26 31 -16 43 44 |
BU 1307 CD |
2015 |
2 |
104 |
2.4 |
12.84 |
13.80 |
0.96 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
53 Aqr |
|
Constellation |
Aquarius |
|
SAO |
165077 |
|
HIP |
110778 |
|
Tycho2 |
6385-01461-1 |
|
Gaia DR2 |
2595463996992115840 |
|
HD |
212697 |
|
HR |
8544 |
|
GC |
31348 |
|
ADS |
15934 |
|
GL |
Gl 859B |
|
BD |
BD-17 6520 |
|
Flamsteed |
53 Aquarii |
|
Flamsteed name |
53 Aqr |
|
Distance |
20.2 |
|
Distance ly |
65.89 |
|
ORBITAL ELEMENTS
Period (P) | 3500y | |
Periastron (T) | 2020.45y | |
Semi-major axis (a) | 14.558a | |
Eccentricity (e) | 0.913 | |
Inclination (i) | 34.3° | |
Longitude of periastron (ω) | 158.4° | |
Node (Ω) | 289.1° | |
Notes | n | |
Reference | Tok2020e | |
Equinox | | |
Last observation | 2019 | |
Grade | 4 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
6.3 |
1.720 |
2001 |
8.8 |
1.667 |
2002 |
11.5 |
1.616 |
2003 |
14.4 |
1.567 |
2004 |
17.5 |
1.520 |
2005 |
20.8 |
1.475 |
2006 |
24.3 |
1.433 |
2007 |
28.0 |
1.393 |
2008 |
31.8 |
1.357 |
2009 |
35.9 |
1.324 |
2010 |
40.2 |
1.295 |
2011 |
44.7 |
1.270 |
2012 |
49.3 |
1.249 |
2013 |
54.1 |
1.233 |
2014 |
59.0 |
1.220 |
2015 |
64.0 |
1.213 |
2016 |
69.0 |
1.209 |
2017 |
74.0 |
1.210 |
2018 |
79.0 |
1.214 |
2019 |
83.9 |
1.222 |
2020 |
88.8 |
1.233 |
2021 |
93.6 |
1.247 |
2022 |
98.3 |
1.263 |
2023 |
102.8 |
1.281 |
2024 |
107.2 |
1.301 |
2025 |
111.5 |
1.323 |
2026 |
115.6 |
1.346 |
2027 |
119.6 |
1.370 |
2028 |
123.4 |
1.396 |
2029 |
127.1 |
1.423 |
2030 |
130.7 |
1.450 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 22266-1645 SHJ 345 AB (53 Aqr) : NOTES
discov_num |
notes |
refcode |
SHJ 345 |
53 Aqr. |
|
|
AB: H N 41. |
MEv2010 |
REFERENCES
refcode |
metd |
author |
reference |
MEv2010 |
- |
MacEvoy, B. |
................... |
MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
Tok2020e |
St j |
Tokovinin, A., Mason, B.D., Mendez, R.A., Costa, E. & Horch, E.P. |
2020AJ....160....7T |
Tok2020e |
+orb |
AJ 160, 7, 2020 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
BU |
Burnham, S.W. (BU 1 - 81) |
179 |
SHJ |
South, J. & Herschel, J. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
22266-1645 |
SHJ 345 |
AB |
2007 |
225 |
33 |
1.5 |
6.29 |
6.39 |
G0V G0V |
NOD |
222634.15-164431.7 |
22266-1645 |
SHJ 345 |
AB |
2008 |
228 |
34 |
1.3 |
6.29 |
6.39 |
G0V G0V |
NOD |
222634.30-164431.9 |
22266-1645 |
SHJ 345 |
AB |
2009 |
234 |
39 |
1.3 |
6.29 |
6.39 |
G0V G0V |
NOD |
222634.30-164431.9 |
22266-1645 |
SHJ 345 |
AB |
2010 |
236 |
43 |
1.3 |
6.29 |
6.39 |
G0V G0V |
NOD |
222634.30-164431.9 |
22266-1645 |
SHJ 345 |
AB |
2011 |
240 |
49 |
1.4 |
6.29 |
6.39 |
G0V G0V |
NOD |
222634.30-164431.9 |
22266-1645 |
SHJ 345 |
AB |
2013 |
243 |
59 |
1.3 |
6.29 |
6.39 |
G0V G0V |
NOD |
222634.30-164431.9 |
22266-1645 |
SHJ 345 |
AB |
2014 |
244 |
65 |
1.3 |
6.29 |
6.39 |
G0V G0V |
NOD |
222634.30-164431.9 |
22266-1645 |
SHJ 345 |
AB |
2015 |
248 |
70 |
1.3 |
6.29 |
6.39 |
G0V+G0V |
NO |
222634.30-164431.9 |
22266-1645 |
SHJ 345 |
AB |
2016 |
253 |
78 |
1.3 |
6.29 |
6.39 |
G0V+G0V |
NO |
222634.30-164431.9 |
22266-1645 |
SHJ 345 |
AB |
2017 |
259 |
79 |
1.1 |
6.29 |
6.39 |
G0V+G0V |
NO |
222634.30-164431.9 |
22266-1645 |
SHJ 345 |
AB |
2018 |
264 |
83 |
1.1 |
6.29 |
6.39 |
G0V+G0V |
NO |
222634.30-164431.9 |
22266-1645 |
SHJ 345 |
AB |
2019 |
269 |
89 |
1.2 |
6.29 |
6.39 |
G0V+G0V |
NO |
222634.30-164431.9 |
22266-1645 |
SHJ 345 |
AB |
2020 |
271 |
94 |
1.2 |
6.29 |
6.39 |
G0V+G0V |
NO |
222634.30-164431.9 |
22266-1645 |
SHJ 345 |
AB |
2021 |
272 |
98 |
1.2 |
6.29 |
6.39 |
G0V+G0V |
NO |
222634.30-164431.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 22266-1645 SHJ 345 AB (53 Aqr) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 22266-1645 SHJ 345 AB (53 Aqr) : MEASURES
No records found.
WDS 22266-1645 (53 Aqr) : 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 22266-1645 (53 Aqr) : ALADIN DSS IMAGE @ 22h 26m 34.30s -16° 44' 31.9"
WDS 22266-1645 SHJ 345 AB (53 Aqr) : 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 |
|
22266-1645 |
SHJ 345 |
AB |
98 |
1.3 |
|
Show |
|
22266-1645 |
SHJ 345 |
BC |
317 |
63.6 |
1 |
Show |
|
22266-1645 |
BU 1307 |
CD |
104 |
2.4 |
2 |
Show |
|
22254-1641 |
NSN 798 |
|
334 |
43.8 |
18 |
Show |
|
22278-1716 |
HJ 3114 |
|
95 |
8.0 |
37 |
Show |
|
22233-1654 |
ITF 177 |
|
197 |
22.6 |
49 |
Show |
|
22255-1536 |
HDS3179 |
|
192 |
0.4 |
71 |
Show |
|
22217-1710 |
HDS3168 |
|
156 |
0.4 |
74 |
Show |
|
22225-1551 |
LEO 29 |
|
92 |
4.8 |
80 |
Show |
|
22281-1808 |
HU 386 |
|
234 |
0.7 |
87 |
Show |
|
22219-1550 |
KPP 557 |
|
89 |
5.2 |
87 |
Show |
|
22263-1515 |
RST4103 |
|
52 |
0.3 |
90 |
Show |
|
22306-1757 |
NSN 797 |
|
125 |
7.2 |
93 |
Show |
|
22224-1527 |
OCC 71 |
|
-1 |
0.1 |
99 |
Show |
|
22206-1736 |
ARA 508 |
|
109 |
8.4 |
100 |
Show |
|
22260-1457 |
OCC 72 |
|
-1 |
0.1 |
108 |
Show |
|
22191-1706 |
HJ 3104 |
|
69 |
11.0 |
109 |
Show |
|
22224-1817 |
TDT3494 |
|
301 |
0.7 |
111 |
Show |
|
22263-1839 |
BHA 52 |
AB |
172 |
7.4 |
115 |
Show |
|
22334-1746 |
DON1034 |
|
125 |
5.8 |
116 |
Show |
|
22241-1454 |
RST4102 |
|
158 |
1.6 |
116 |
Show |
|
22219-1821 |
RST3299 |
|
119 |
0.6 |
117 |
Show |
|
22312-1505 |
BRT 636 |
BC |
180 |
3.8 |
117 |
Show |
|
22312-1505 |
LDS 787 |
A,BC |
169 |
202.5 |
120 |
Show |
|
22183-1625 |
UC 4711 |
|
351 |
16.9 |
120 |
Show |
|
22221-1452 |
OCC 59 |
|
-1 |
0.1 |
130 |
Show |
|
22185-1751 |
ARA 507 |
|
197 |
5.9 |
133 |
Show |
|
22299-1854 |
UC 4753 |
AB |
268 |
61.7 |
138 |
Show |
|
22297-1901 |
ARA 814 |
|
335 |
4.6 |
145 |
Show |
|
22365-1618 |
SKF2823 |
|
349 |
7.3 |
145 |
Show |
|
22276-1910 |
GWP3158 |
|
200 |
8.2 |
147 |
Show |
|
22205-1844 |
KPP 508 |
|
139 |
4.8 |
148 |
Show |
|
22201-1446 |
RST4100 |
|
349 |
2.0 |
151 |
Show |
|
22179-1521 |
UC 4709 |
|
237 |
24.9 |
151 |
Show |
|
22343-1834 |
KPP4277 |
|
260 |
1.6 |
155 |
Show |
|
22352-1825 |
HU 390 |
|
99 |
0.6 |
159 |
Show |
|
22309-1911 |
HLD 169 |
|
175 |
1.6 |
159 |
Show |
|
22342-1841 |
HU 389 |
|
330 |
0.2 |
160 |
Show |
|
22302-1412 |
LDS5952 |
|
125 |
30.6 |
161 |
Show |
|
22196-1853 |
RST3298 |
|
11 |
0.4 |
163 |
Show |
|
22155-1725 |
ITF 161 |
|
294 |
6.3 |
164 |
Show |
|
22318-1919 |
GWP3167 |
|
119 |
140.9 |
172 |
Show |
|
22380-1550 |
FEN 40 |
|
60 |
6.1 |
175 |
Show |
|
22157-1809 |
LDS4950 |
|
206 |
35.4 |
177 |
Show |
|
22279-1940 |
UC 4749 |
|
4 |
51.9 |
177 |
Show |
|
22374-1519 |
RST4107 |
|
98 |
1.4 |
179 |
Show |
|
22146-1549 |
LLO 22 |
|
65 |
22.3 |
181 |
Show |
|
22339-1912 |
DAM 245 |
|
45 |
6.3 |
181 |
Show |
|
22343-1913 |
LDS2947 |
|
56 |
28.6 |
184 |
Show |
|
22310-1941 |
ARA1241 |
|
94 |
10.1 |
188 |
Show |
|
22367-1446 |
LDS2950 |
|
108 |
8.2 |
189 |
|
|
WDS 22266-1645 : COMPONENTS
|
A |
B |
C |
B |
pa=348.9°
sep=2.24"
| |
C |
pa=317.1°
sep=64.99"
| pa=316.0°
sep=63.09"
| |
D |
pa=318.2°
sep=63.04"
| pa=317.1°
sep=61.12"
| pa=105.0°
sep=2.31"
|
22266-1645 A
Name |
53 Aqr |
|
Coord arcsec 2000 |
222634.30-164431.9 |
|
Mag |
6.29 |
|
Spectral class |
G0V (yellow) |
|
PmRA |
251.00 |
|
PmDE |
-21.0 |
|
SAO |
165077 |
|
HIP |
110778 |
|
Tycho2 |
6385-01461-1 |
|
HD |
212697 |
|
HR |
8544 |
|
GC |
31348 |
|
BD |
BD-17 6520 |
|
Flamsteed |
53 Aquarii |
|
Flamsteed name |
53 Aqr |
|
Tycho2 |
6385-01461-1 |
|
Pflag |
P |
|
RAmdeg |
336.64286302 |
|
DEmdeg |
-16.74192724 |
|
PmRA |
251.1 |
|
PmDE |
-20.6 |
|
E RAmdeg |
4 |
|
E DEmdeg |
5 |
|
E pmRA |
4.3 |
|
E pmDE |
4.5 |
|
EpRAm |
1991.63 |
|
EpDEm |
1991.50 |
|
Num |
3 |
|
Q RAmdeg |
0.2 |
|
Q DEmdeg |
6.2 |
|
Q pmRA |
0.4 |
|
Q pmDE |
6.2 |
|
BTmag |
6.970 |
|
E BTmag |
0.016 |
|
VTmag |
6.293 |
|
E VTmag |
0.010 |
|
Prox |
22 |
|
TYC |
T |
|
HIP |
110778 |
|
CCDM |
A |
|
RAdeg |
336.64230944 |
|
DEdeg |
-16.74214694 |
|
EpRA 1990 |
1.65 |
|
EpDE 1990 |
1.53 |
|
E RAdeg |
4.4 |
|
E DEdeg |
5.0 |
|
Posflg |
D |
|
Corr |
-0.1 |
|
SAO |
165077 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0181 |
|
DE1950 |
|
|
PmDE1950 |
-0.01 |
|
Vmag |
6.6 |
|
SpType |
G0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
31348 |
|
DM |
BD-17 6520 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
212697 |
|
M HD |
0 |
|
GC |
31348 |
|
RA1950rad |
5.86367956 |
|
DE1950rad |
-0.29663938 |
|
PmRA2000 |
0.0182 |
|
PmDE2000 |
-0.013 |
|
Catalog |
H |
|
HIP |
110778 |
|
Proxy |
H |
|
RAhms |
22 26 34.15 |
|
DEdms |
-16 44 31.7 |
|
Vmag |
5.55 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
336.642 |
|
DEdeg |
-16.7421 |
|
AstroRef |
A |
|
Plx |
49.8 |
|
CCDM |
22266-1644 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
350 |
|
Rho |
2.202 |
|
HD |
212697 |
|
BD |
BD-17 6520 |
|
CD |
|
|
CP |
|
|
Dm number |
-17 6520 |
|
VIred |
0.68 |
|
SpType |
G3V |
|
R SpType |
|
|
Coord arcsec 2000 |
222634.15-164431.7 |
|
HIP |
110778 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
5.8755162405 |
|
DErad |
-0.2922055801 |
|
Plx |
49.5 |
|
PmRA |
200.59 |
|
PmDE |
14.51 |
|
E RArad |
1.08 |
|
E DErad |
0.8 |
|
E Plx |
1.23 |
|
E pmRA |
1.76 |
|
E pmDE |
0.89 |
|
Hpmag |
5.6854 |
|
E Hpmag |
0.0008 |
|
SHp |
0.007 |
|
VA |
0 |
|
BV |
0.618 |
|
E BV |
0.002 |
|
VI |
0.68 |
|
22266-1645 B
Coord arcsec 2000 |
222634.27-164429.7 |
|
Coord calc |
222634.27-164429.7 |
|
Mag |
6.39 |
|
Spectral class |
G2V (yellow) |
|
PmRA |
288.00 |
|
PmDE |
-44.0 |
|
HIP |
110778 |
|
Tycho2 |
6385-00683-1 |
|
Flamsteed |
53 Aquarii |
|
Flamsteed name |
53 Aqr |
|
Calc delta mag |
0.1 |
|
Tycho2 |
6385-00683-1 |
|
Pflag |
P |
|
RAmdeg |
336.64286302 |
|
DEmdeg |
-16.74192724 |
|
PmRA |
251.1 |
|
PmDE |
-20.6 |
|
E RAmdeg |
4 |
|
E DEmdeg |
5 |
|
E pmRA |
4.3 |
|
E pmDE |
4.5 |
|
EpRAm |
1991.63 |
|
EpDEm |
1991.50 |
|
Num |
3 |
|
Q RAmdeg |
0.2 |
|
Q DEmdeg |
6.2 |
|
Q pmRA |
0.4 |
|
Q pmDE |
6.2 |
|
BTmag |
7.097 |
|
E BTmag |
0.016 |
|
VTmag |
6.390 |
|
E VTmag |
0.010 |
|
Prox |
22 |
|
TYC |
T |
|
HIP |
110778 |
|
CCDM |
B |
|
RAdeg |
336.64218667 |
|
DEdeg |
-16.74154167 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.51 |
|
E RAdeg |
4.5 |
|
E DEdeg |
5.2 |
|
Posflg |
D |
|
Corr |
-0.1 |
|
Catalog |
H |
|
HIP |
110778 |
|
Proxy |
H |
|
RAhms |
22 26 34.15 |
|
DEdms |
-16 44 31.7 |
|
Vmag |
5.55 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
336.642 |
|
DEdeg |
-16.7421 |
|
AstroRef |
A |
|
Plx |
49.8 |
|
CCDM |
22266-1644 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
350 |
|
Rho |
2.202 |
|
HD |
212697 |
|
BD |
BD-17 6520 |
|
CD |
|
|
CP |
|
|
Dm number |
-17 6520 |
|
VIred |
0.68 |
|
SpType |
G3V |
|
R SpType |
|
|
Coord arcsec 2000 |
222634.15-164431.7 |
|
HIP |
110778 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
5.8755162405 |
|
DErad |
-0.2922055801 |
|
Plx |
49.5 |
|
PmRA |
200.59 |
|
PmDE |
14.51 |
|
E RArad |
1.08 |
|
E DErad |
0.8 |
|
E Plx |
1.23 |
|
E pmRA |
1.76 |
|
E pmDE |
0.89 |
|
Hpmag |
5.6854 |
|
E Hpmag |
0.0008 |
|
SHp |
0.007 |
|
VA |
0 |
|
BV |
0.618 |
|
E BV |
0.002 |
|
VI |
0.68 |
|
22266-1645 C
Coord arcsec 2000 |
222631.22-164344.3 |
|
Coord calc |
222631.22-164344.3 |
|
Mag |
12.84 |
|
PmRA |
-37.00 |
|
PmDE |
23.0 |
|
Calc delta mag |
6.55 |
|
22266-1645 D
Coord arcsec 2000 |
222631.38-164344.9 |
|
Mag |
13.8 |
|
Calc delta mag |
7.51 |
|
Calc coord |
yes |
|