21154-1021 STF 2776 BC
21h 15m 28.26s -10° 20' 01.6" P.A. 338.00 sep 5.9 mag 9.92,10.90 Sp K5
Coord 2000 |
21154-1021 |
|
Discov num |
STF2776 |
|
Comp |
BC |
|
Coord arcsec 2000 |
21 15 28.26 -10 20 01.6 |
|
Date first |
1833 |
|
Date last |
2016 |
|
Obs |
22 |
|
Pa first |
341 |
|
Pa last |
337.5 |
|
P.A. Now (θ) |
337.5° |
|
Sep first |
5.9 |
|
Sep last |
5.917 |
|
Sep. Now (ρ) |
5.917" |
|
Mag pri |
9.92 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.98 |
|
Spectral class |
K5 (yellow-orange) |
|
Pri motion ra |
+045 |
|
Sec motion ra |
+017 |
|
Pri motion dec |
-061 |
|
Sec motion dec |
+008 |
|
Notes |
N
(See Notes) |
|
rPM=0.982
This double is not physical.
21154-1021 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 202332 |
164257 |
21 15 24 -10 20 52 |
STF 2776 AB |
2016 |
23 |
52 |
83.5 |
8.27 |
9.92 |
1.65 |
|
|
Show |
|
164261 |
21 15 28 -10 20 02 |
STF 2776 BC |
2016 |
22 |
338 |
5.9 |
9.92 |
10.90 |
0.98 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
SAO |
164261 |
|
Tycho2 |
5776-01621-1 |
|
Gaia DR2 |
6895650949567293056 |
|
HD |
358361 |
|
DM |
BD-10 5631 |
|
WDS 21154-1021 STF 2776 BC : NOTES
discov_num |
notes |
refcode |
STF2776 |
B is BD-10@5631. |
|
|
BC: H 1 46. |
MEv2010 |
REFERENCES
refcode |
metd |
author |
reference |
MEv2010 |
- |
MacEvoy, B. |
................... |
MEv2010 |
|
private communication, 2010 (see http://www.handprint.com/ASTRO/index.html) |
|
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 |
21154-1021 |
STF2776 |
BC |
1998 |
17 |
338 |
5.9 |
9.92 |
10.90 |
|
N D |
211528.26-102001.6 |
21154-1021 |
STF2776 |
BC |
2000 |
18 |
338 |
5.9 |
9.92 |
10.90 |
|
N D |
211528.26-102001.6 |
21154-1021 |
STF2776 |
BC |
2010 |
19 |
338 |
4.9 |
9.92 |
10.90 |
K5 |
N |
211528.26-102001.6 |
21154-1021 |
STF2776 |
BC |
2016 |
19 |
338 |
5.9 |
9.92 |
10.90 |
K5 |
N |
211528.26-102001.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21154-1021 STF 2776 BC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21154-1021 STF 2776 BC : MEASURES
No records found.
WDS 21154-1021 : 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 21154-1021 : ALADIN DSS IMAGE @ 21h 15m 28.26s -10° 20' 01.6"
WDS 21154-1021 STF 2776 BC : 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 |
|
21154-1021 |
STF2776 |
BC |
338 |
5.9 |
|
Show |
|
21154-1021 |
STF2776 |
AB |
52 |
83.5 |
2 |
Show |
|
21165-1036 |
UC 4424 |
|
295 |
11.7 |
22 |
Show |
|
21168-1009 |
RST4080 |
|
247 |
2.0 |
23 |
Show |
|
21141-1035 |
J 1404 |
|
237 |
7.1 |
24 |
Show |
|
21138-1046 |
OCC 420 |
|
-1 |
0.0 |
36 |
Show |
|
21182-1025 |
NSN 499 |
|
46 |
3.3 |
42 |
Show |
|
21180-1038 |
GWP3051 |
|
23 |
13.1 |
42 |
Show |
|
21193-1055 |
ZIE 14 |
|
76 |
4.4 |
67 |
Show |
|
21163-0913 |
D 24 |
|
174 |
0.3 |
69 |
Show |
|
21193-0935 |
RST4082 |
|
242 |
0.1 |
72 |
Show |
|
21203-1048 |
HU 86 |
AB |
240 |
4.3 |
77 |
Show |
|
21203-1048 |
FOX9016 |
AC |
203 |
41.8 |
77 |
Show |
|
21157-0901 |
ZIE 13 |
|
19 |
8.2 |
80 |
Show |
|
21135-0905 |
BRT 515 |
|
67 |
4.1 |
80 |
Show |
|
21130-1133 |
VOU 24 |
AB |
173 |
0.2 |
82 |
Show |
|
21130-1133 |
RST4077 |
AC |
223 |
2.0 |
82 |
Show |
|
21152-1145 |
LDS1479 |
|
242 |
2.0 |
86 |
Show |
|
21200-1113 |
BRT2781 |
|
134 |
5.3 |
86 |
Show |
|
21211-1055 |
RST4694 |
|
14 |
0.5 |
91 |
Show |
|
21176-0854 |
VVO 19 |
AB |
126 |
64.0 |
92 |
Show |
|
21176-0854 |
JOD 21 |
Aa,Ab |
189 |
0.5 |
92 |
Show |
|
21146-0849 |
TDT2851 |
|
71 |
0.5 |
93 |
Show |
|
21115-1132 |
VOU 30 |
|
149 |
0.2 |
93 |
Show |
|
21096-0940 |
RST4075 |
|
40 |
1.6 |
96 |
Show |
|
21141-1155 |
TDT2845 |
|
64 |
0.5 |
98 |
Show |
|
21208-1121 |
OCC 946 |
|
-1 |
0.0 |
100 |
Show |
|
21124-1149 |
OCC 403 |
|
74 |
0.0 |
100 |
Show |
|
21085-1028 |
LDS1478 |
|
200 |
5.2 |
102 |
Show |
|
21096-1122 |
TOK 633 |
|
313 |
999.9 |
107 |
Show |
|
21145-1207 |
BRT2780 |
|
347 |
3.4 |
108 |
Show |
|
21173-0832 |
BRT 558 |
|
-1 |
-1.0 |
112 |
Show |
|
21079-1013 |
BU 473 |
AB |
117 |
2.1 |
113 |
Show |
|
21079-1013 |
BU 473 |
AC |
16 |
39.0 |
113 |
Show |
|
21188-0847 |
BU 1503 |
AB |
50 |
25.8 |
113 |
Show |
|
21188-0847 |
BU 1503 |
AC |
99 |
137.4 |
113 |
Show |
|
21075-0956 |
TDT2770 |
|
215 |
0.6 |
121 |
Show |
|
21103-0845 |
UC 4397 |
|
270 |
43.4 |
123 |
Show |
|
21237-1042 |
OCC 944 |
|
-1 |
0.0 |
124 |
Show |
|
21106-0837 |
HJ 930 |
|
114 |
10.3 |
124 |
Show |
|
21115-0832 |
J 2340 |
|
323 |
6.7 |
125 |
Show |
|
21074-1057 |
CVR 887 |
|
309 |
11.0 |
125 |
Show |
|
21082-0916 |
UC 4387 |
|
14 |
16.0 |
126 |
Show |
|
21233-1122 |
J 2343 |
|
173 |
7.5 |
131 |
Show |
|
21210-0837 |
UC 4450 |
|
209 |
14.0 |
132 |
Show |
|
21244-1033 |
CVR 242 |
|
35 |
114.4 |
132 |
Show |
|
21069-0937 |
TDT2762 |
|
94 |
0.8 |
134 |
Show |
|
21176-1231 |
KPP2572 |
|
167 |
23.3 |
135 |
Show |
|
21221-0848 |
TDT2927 |
|
195 |
1.1 |
135 |
Show |
|
21080-1141 |
HO 149 |
|
300 |
0.8 |
138 |
Show |
|
21231-1139 |
RST4083 |
|
359 |
0.7 |
138 |
|
|
WDS 21154-1021 : COMPONENTS
|
A |
B |
B |
pa=52.5°
sep=83.49"
| |
C |
pa=48.7°
sep=85.24"
| pa=337.8°
sep=5.90"
|
21154-1021 A
Name |
HD 202332 |
|
Coord arcsec 2000 |
211523.77-102052.4 |
|
Mag |
8.27 |
|
Spectral class |
K0 (yellow-orange) |
|
PmRA |
12.00 |
|
PmDE |
28.0 |
|
SAO |
164257 |
|
HIP |
104938 |
|
Tycho2 |
5776-01018-1 |
|
HD |
202332 |
|
GC |
29720 |
|
BD |
BD-10 5630 |
|
Tycho2 |
5776-01018-1 |
|
Pflag |
|
|
RAmdeg |
318.84909711 |
|
DEmdeg |
-10.34790839 |
|
PmRA |
13.0 |
|
PmDE |
27.7 |
|
E RAmdeg |
7 |
|
E DEmdeg |
9 |
|
E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1990.45 |
|
EpDEm |
1989.76 |
|
Num |
13 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.7 |
|
Q pmDE |
0.8 |
|
BTmag |
9.643 |
|
E BTmag |
0.024 |
|
VTmag |
8.274 |
|
E VTmag |
0.013 |
|
Prox |
835 |
|
TYC |
T |
|
HIP |
104938 |
|
CCDM |
|
|
RAdeg |
318.84906611 |
|
DEdeg |
-10.34797472 |
|
EpRA 1990 |
1.59 |
|
EpDE 1990 |
1.39 |
|
E RAdeg |
7.4 |
|
E DEdeg |
8.8 |
|
Posflg |
|
|
Corr |
-0.2 |
|
SAO |
164257 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0003 |
|
DE1950 |
|
|
PmDE1950 |
0.029 |
|
Vmag |
8.8 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
29720 |
|
DM |
BD-10 5630 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
202332 |
|
M HD |
0 |
|
GC |
29720 |
|
RA1950rad |
5.55318096 |
|
DE1950rad |
-0.18425229 |
|
PmRA2000 |
-0.0001 |
|
PmDE2000 |
0.027 |
|
Catalog |
H |
|
HIP |
104938 |
|
Proxy |
|
|
RAhms |
21 15 23.78 |
|
DEdms |
-10 20 52.7 |
|
Vmag |
8.13 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
318.849 |
|
DEdeg |
-10.348 |
|
AstroRef |
|
|
Plx |
3.16 |
|
CCDM |
21154-1020 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
202332 |
|
BD |
BD-10 5630 |
|
CD |
|
|
CP |
|
|
Dm number |
-10 5630 |
|
VIred |
1.08 |
|
SpType |
K0 |
|
R SpType |
|
|
Coord arcsec 2000 |
211523.78-102052.7 |
|
HIP |
104938 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.5649659825 |
|
DErad |
-0.1806062268 |
|
Plx |
4.47 |
|
PmRA |
13.19 |
|
PmDE |
26.12 |
|
E RArad |
0.71 |
|
E DErad |
0.47 |
|
E Plx |
0.8 |
|
E pmRA |
1.06 |
|
E pmDE |
0.52 |
|
Hpmag |
8.299 |
|
E Hpmag |
0.0009 |
|
SHp |
0.009 |
|
VA |
0 |
|
BV |
1.145 |
|
E BV |
0.02 |
|
VI |
1.11 |
|
21154-1021 B
Coord arcsec 2000 |
211528.26-102001.6 |
|
Coord calc |
211528.26-102001.6 |
|
Mag |
9.92 |
|
Spectral class |
K5 (yellow-orange) |
|
PmRA |
45.00 |
|
PmDE |
-61.0 |
|
SAO |
164261 |
|
Tycho2 |
5776-01621-1 |
|
HD |
358361 |
|
DM |
BD-10 5631 |
|
Calc delta mag |
1.65 |
|
Tycho2 |
5776-01621-1 |
|
Pflag |
|
|
RAmdeg |
318.86778670 |
|
DEmdeg |
-10.33380080 |
|
PmRA |
16.4 |
|
PmDE |
5.0 |
|
E RAmdeg |
27 |
|
E DEmdeg |
32 |
|
E pmRA |
1.9 |
|
E pmDE |
1.9 |
|
EpRAm |
1989.27 |
|
EpDEm |
1987.88 |
|
Num |
3 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
2.8 |
|
Q pmRA |
0.7 |
|
Q pmDE |
2.7 |
|
BTmag |
11.330 |
|
E BTmag |
0.076 |
|
VTmag |
9.918 |
|
E VTmag |
0.036 |
|
Prox |
835 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
318.86774806 |
|
DEdeg |
-10.33381278 |
|
EpRA 1990 |
1.58 |
|
EpDE 1990 |
1.42 |
|
E RAdeg |
27.1 |
|
E DEdeg |
32.8 |
|
Posflg |
|
|
Corr |
-0.2 |
|
SAO |
164261 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0025 |
|
DE1950 |
|
|
PmDE1950 |
-0.031 |
|
Vmag |
9.2 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
20 |
|
CatNum |
7534 |
|
DM |
BD-10 5631 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
358361 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.55351412 |
|
DE1950rad |
-0.18400419 |
|
PmRA2000 |
0.0027 |
|
PmDE2000 |
-0.033 |
|
21154-1021 C
Coord arcsec 2000 |
211528.11-101956.1 |
|
Mag |
10.9 |
|
PmRA |
17.00 |
|
PmDE |
8.0 |
|
Calc delta mag |
2.63 |
|
Calc coord |
yes |
|