21525-4034 CRU 9029 (HD 207790)
21h 52m 31.59s -40° 34' 21.2" P.A. 68.00 sep 90.5 mag 8.16,10.71 Sp F9IV+F4V dist. 152.91 pc (498.79 l.y.)
Coord 2000 |
21525-4034 |
|
Discov num |
CRU9029 |
|
Comp |
|
|
Coord arcsec 2000 |
21 52 31.59 -40 34 21.2 |
|
Date first |
1879 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
67 |
|
Pa last |
67.6 |
|
P.A. Now (θ) |
67.6° |
|
Sep first |
87.2 |
|
Sep last |
90.49 |
|
Sep. Now (ρ) |
90.49" |
|
Mag pri |
8.16 |
|
Mag sec |
10.71 |
|
delta mag (ΔM) |
2.55 |
|
Spectral class |
F9IV+F4V (yellow-white/yellow-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
+024 |
|
Pri motion dec |
-025 |
|
Sec motion dec |
-020 |
|
Notes |
|
|
rPM=0.91
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 207790 |
|
Constellation |
Grus |
|
SAO |
230877 |
|
HIP |
107981 |
|
Tycho2 |
7986-00615-1 |
|
Gaia DR2 |
6572745996766226688 |
|
HD |
207790 |
|
CD |
CD-4114671 |
|
CP |
CP-41 9718 |
|
Distance |
152.91 |
|
Distance ly |
498.79 |
|
WDS 21525-4034 CRU 9029 (HD 207790) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Cru1884 |
Ma j |
Cruls, L. |
1884AnRio...41..97C |
Cru1884 |
|
Ann. Rio de Janeiro Obs. 4, Pt.1, 97, 1884 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
21525-4034 |
CRU9029 |
|
2000 |
3 |
68 |
90.2 |
8.10 |
10.70 |
F9IV+F4V |
|
215231.59-403421.2 |
21525-4034 |
CRU9029 |
|
2001 |
6 |
68 |
90.1 |
8.16 |
10.71 |
F9IV+F4V |
|
215231.59-403421.2 |
21525-4034 |
CRU9029 |
|
2010 |
9 |
68 |
90.4 |
8.16 |
10.71 |
F9IV+F4V |
|
215231.59-403421.2 |
21525-4034 |
CRU9029 |
|
2015 |
10 |
68 |
90.5 |
8.16 |
10.71 |
F9IV+F4V |
|
215231.59-403421.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21525-4034 CRU 9029 (HD 207790) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21525-4034 CRU 9029 (HD 207790) : MEASURES
No records found.
WDS 21525-4034 (HD 207790) : 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 21525-4034 (HD 207790) : ALADIN DSS IMAGE @ 21h 52m 31.59s -40° 34' 21.2"
WDS 21525-4034 CRU 9029 (HD 207790) : 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 |
|
21525-4034 |
CRU9029 |
|
68 |
90.5 |
|
Show |
|
21529-4052 |
I 1447 |
|
272 |
4.1 |
19 |
Show |
|
21509-4052 |
CRU 2 |
AB |
307 |
23.2 |
26 |
Show |
|
21509-4052 |
CRU 2 |
AC |
48 |
58.4 |
26 |
Show |
|
21543-3957 |
HJ 5299 |
|
57 |
34.9 |
43 |
Show |
|
21565-4102 |
HJ 5305 |
|
243 |
19.7 |
54 |
Show |
|
21558-3953 |
WG 279 |
|
27 |
4.1 |
54 |
Show |
|
21555-4121 |
CRU9030 |
|
252 |
47.1 |
59 |
Show |
|
21473-4034 |
SKF 380 |
|
247 |
7.6 |
60 |
Show |
|
21578-4024 |
CRU9031 |
|
69 |
84.9 |
62 |
Show |
|
21517-4140 |
CRU9028 |
|
175 |
104.1 |
67 |
Show |
|
21492-4133 |
WTR 1 |
|
126 |
2.7 |
71 |
Show |
|
21497-4139 |
TSN 199 |
|
303 |
0.1 |
72 |
Show |
|
21555-4141 |
DON1019 |
|
136 |
0.8 |
76 |
Show |
|
21522-4151 |
TDT3206 |
|
164 |
1.0 |
77 |
Show |
|
21488-3929 |
CVN 111 |
|
277 |
0.4 |
78 |
Show |
|
21514-4153 |
CRU9027 |
AB |
97 |
99.7 |
81 |
Show |
|
21514-4153 |
CRU9027 |
AC |
171 |
135.7 |
81 |
Show |
|
21570-4139 |
UC 4608 |
|
88 |
17.2 |
83 |
Show |
|
21550-4154 |
CPO 627 |
|
283 |
5.6 |
85 |
Show |
|
22000-4032 |
HDS3124 |
|
128 |
0.1 |
85 |
Show |
|
21458-4113 |
SEE 457 |
|
234 |
12.0 |
86 |
Show |
|
21459-4130 |
UC 4554 |
AB |
160 |
53.4 |
94 |
Show |
|
21599-3944 |
TDT3283 |
|
246 |
0.4 |
98 |
Show |
|
22007-3959 |
UC 4627 |
|
200 |
45.5 |
100 |
Show |
|
22015-4025 |
TVB 321 |
|
161 |
10.3 |
103 |
Show |
|
21434-4033 |
CPO 626 |
|
154 |
9.7 |
104 |
Show |
|
21519-4222 |
B 2898 |
|
218 |
13.7 |
109 |
Show |
|
22020-4019 |
HDS3127 |
|
180 |
17.2 |
109 |
Show |
|
21446-4140 |
WIS 353 |
|
14 |
14.5 |
112 |
Show |
|
21429-4100 |
KPP1166 |
|
354 |
9.1 |
113 |
Show |
|
21571-3847 |
RST2189 |
|
201 |
0.8 |
120 |
Show |
|
21501-3837 |
TOK 36 |
|
144 |
2.2 |
121 |
Show |
|
22020-3933 |
TDT3299 |
|
64 |
1.6 |
126 |
Show |
|
21560-4234 |
HJ 5303 |
|
55 |
34.0 |
126 |
Show |
|
21481-3839 |
HDS3105 |
|
163 |
0.2 |
127 |
Show |
|
22038-4039 |
CPO 629 |
|
147 |
5.1 |
128 |
Show |
|
21543-3828 |
I 1448 |
AB |
146 |
3.1 |
129 |
Show |
|
21543-3828 |
LDS4922 |
AC |
59 |
46.3 |
129 |
Show |
|
21430-3926 |
WG 276 |
|
37 |
4.2 |
129 |
Show |
|
21434-3917 |
B 535 |
|
208 |
4.9 |
131 |
Show |
|
22001-4213 |
SKF1177 |
|
38 |
24.4 |
131 |
Show |
|
21467-4228 |
DON1018 |
|
82 |
1.6 |
131 |
Show |
|
21465-3843 |
B 536 |
|
267 |
1.0 |
131 |
Show |
|
21421-4131 |
BRT1122 |
|
192 |
3.5 |
132 |
Show |
|
21419-4132 |
TDT3114 |
|
268 |
0.4 |
134 |
Show |
|
22016-4204 |
CRU9032 |
|
76 |
49.7 |
136 |
Show |
|
21405-4111 |
CRU9026 |
|
29 |
173.1 |
142 |
Show |
|
22050-3942 |
SEE 466 |
|
250 |
1.8 |
153 |
Show |
|
21578-4255 |
DON1020 |
|
52 |
1.7 |
153 |
Show |
|
21542-3802 |
B 543 |
|
242 |
2.9 |
154 |
|
|
WDS 21525-4034 : COMPONENTS
21525-4034 A
Componente originario normalizzato |
AB |
|
Name |
HD 207790 |
|
Coord arcsec 2000 |
215231.59-403421.2 |
|
Mag |
8.16 |
|
Spectral class |
F9IV (yellow-white) |
|
PmRA |
-4.00 |
|
PmDE |
-25.0 |
|
SAO |
230877 |
|
HIP |
107981 |
|
Tycho2 |
7986-00615-1 |
|
HD |
207790 |
|
CD |
CD-4114671 |
|
CP |
CP-41 9718 |
|
Tycho2 |
7986-00615-1 |
|
Pflag |
|
|
RAmdeg |
328.13162278 |
|
DEmdeg |
-40.57256606 |
|
PmRA |
-3.6 |
|
PmDE |
-27.1 |
|
E RAmdeg |
5 |
|
E DEmdeg |
7 |
|
E pmRA |
1.1 |
|
E pmDE |
1.0 |
|
EpRAm |
1991.15 |
|
EpDEm |
1990.29 |
|
Num |
11 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.5 |
|
Q pmDE |
0.9 |
|
BTmag |
8.883 |
|
E BTmag |
0.017 |
|
VTmag |
8.156 |
|
E VTmag |
0.012 |
|
Prox |
899 |
|
TYC |
T |
|
HIP |
107981 |
|
CCDM |
|
|
RAdeg |
328.13163389 |
|
DEdeg |
-40.57250139 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.42 |
|
E RAdeg |
5.3 |
|
E DEdeg |
6.6 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
230877 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0009 |
|
DE1950 |
|
|
PmDE1950 |
-0.032 |
|
Vmag |
8.2 |
|
SpType |
G0 |
|
Double code |
|
|
Source |
48 |
|
CatNum |
19611 |
|
DM |
CP-41 9718 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
207790 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.71355949 |
|
DE1950rad |
-0.71223015 |
|
PmRA2000 |
-0.0008 |
|
PmDE2000 |
-0.036 |
|
Catalog |
H |
|
HIP |
107981 |
|
Proxy |
|
|
RAhms |
21 52 31.59 |
|
DEdms |
-40 34 21.0 |
|
Vmag |
8.08 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
328.132 |
|
DEdeg |
-40.5725 |
|
AstroRef |
|
|
Plx |
6.82 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
207790 |
|
BD |
|
|
CD |
CD-4114671 |
|
CP |
CP-41 9718 |
|
Dm number |
-4114671 |
|
VIred |
0.72 |
|
SpType |
F8/G0IV |
|
R SpType |
|
|
Coord arcsec 2000 |
215231.59-403421.0 |
|
HIP |
107981 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.7269774085 |
|
DErad |
-0.7081237203 |
|
Plx |
6.54 |
|
PmRA |
-3.67 |
|
PmDE |
-25.15 |
|
E RArad |
0.81 |
|
E DErad |
0.52 |
|
E Plx |
0.86 |
|
E pmRA |
1.03 |
|
E pmDE |
0.57 |
|
Hpmag |
8.2268 |
|
E Hpmag |
0.002 |
|
SHp |
0.013 |
|
VA |
0 |
|
BV |
0.652 |
|
E BV |
0.004 |
|
VI |
0.72 |
|
21525-4034 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
215237.17-403346.7 |
|
Mag |
10.71 |
|
Spectral class |
F4V (yellow-white) |
|
PmRA |
24.00 |
|
PmDE |
-20.0 |
|
HIP |
107988 |
|
Tycho2 |
7986-00627-1 |
|
HD |
207798 |
|
CD |
CD-4114674 |
|
CP |
CP-41 9720 |
|
Calc delta mag |
2.55 |
|
Calc coord |
yes |
|
Tycho2 |
7986-00627-1 |
|
Pflag |
|
|
RAmdeg |
328.16208861 |
|
DEmdeg |
-40.56305453 |
|
PmRA |
21.2 |
|
PmDE |
-24.3 |
|
E RAmdeg |
31 |
|
E DEmdeg |
38 |
|
E pmRA |
1.7 |
|
E pmDE |
1.7 |
|
EpRAm |
1987.87 |
|
EpDEm |
1985.21 |
|
Num |
4 |
|
Q RAmdeg |
1.9 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.9 |
|
Q pmDE |
0.6 |
|
BTmag |
11.255 |
|
E BTmag |
0.060 |
|
VTmag |
10.708 |
|
E VTmag |
0.056 |
|
Prox |
899 |
|
TYC |
T |
|
HIP |
107988 |
|
CCDM |
|
|
RAdeg |
328.16202417 |
|
DEdeg |
-40.56299722 |
|
EpRA 1990 |
1.69 |
|
EpDE 1990 |
1.48 |
|
E RAdeg |
32.4 |
|
E DEdeg |
39.0 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Catalog |
H |
|
HIP |
107988 |
|
Proxy |
|
|
RAhms |
21 52 38.88 |
|
DEdms |
-40 33 46.7 |
|
Vmag |
10.71 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
328.162 |
|
DEdeg |
-40.563 |
|
AstroRef |
|
|
Plx |
3.85 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
207798 |
|
BD |
|
|
CD |
CD-4114674 |
|
CP |
CP-41 9720 |
|
Dm number |
-4114674 |
|
VIred |
0.56 |
|
SpType |
F3/F5V |
|
R SpType |
|
|
Coord arcsec 2000 |
215238.88-403346.7 |
|
HIP |
107988 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.7275076105 |
|
DErad |
-0.7079573109 |
|
Plx |
2.73 |
|
PmRA |
24.21 |
|
PmDE |
-19.98 |
|
E RArad |
1.78 |
|
E DErad |
1.28 |
|
E Plx |
2.08 |
|
E pmRA |
2.19 |
|
E pmDE |
1.4 |
|
Hpmag |
10.8465 |
|
E Hpmag |
0.004 |
|
SHp |
0.039 |
|
VA |
0 |
|
BV |
0.616 |
|
E BV |
0.065 |
|
VI |
0.68 |
|