08437-4533 DON 274
08h 43m 42.22s -45° 32' 43.0" P.A. 131.00 sep 2.7 mag 9.49,12.00 Sp B8
Coord 2000 |
08437-4533 |
|
Discov num |
DON 274 |
|
Comp |
|
|
Coord arcsec 2000 |
08 43 42.22 -45 32 43.0 |
|
Date first |
1929 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
131 |
|
Pa last |
130.7 |
|
P.A. Now (θ) |
130.7° |
|
Sep first |
2.4 |
|
Sep last |
2.66 |
|
Sep. Now (ρ) |
2.66" |
|
Mag pri |
9.49 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
2.51 |
|
Spectral class |
B8 (blue-white) |
|
Pri motion ra |
+002 |
|
Sec motion ra |
|
|
Pri motion dec |
+000 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vela |
|
Tycho2 |
8151-02191-1 |
|
Gaia DR2 |
5522041621441082880 |
|
WDS 08437-4533 DON 274 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Don1937 |
Ma j |
Donner, H.F. |
1937MmRAS..65...51R |
Don1937 |
|
MemRAS 65, 51, 1937 |
|
Don1955 |
Ma - |
Donner, H.F. |
1955POMic..11....1R |
Don1955 |
|
Pub. Univ. Michigan Obs. 11, 1, 1955 |
|
Don1964 |
Ma j |
Donner, H.F. |
1964POMic...9...73R |
Don1964 |
|
Pub. Univ. Michigan Obs. 9, 73, 1964 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
08437-4533 |
DON 274 |
|
1947 |
2 |
132 |
2.5 |
9.49 |
12.00 |
B8 |
|
084342.22-453243.0 |
08437-4533 |
DON 274 |
|
2015 |
3 |
131 |
2.7 |
9.49 |
12.00 |
B8 |
|
084342.22-453243.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 08437-4533 DON 274 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 08437-4533 DON 274 : MEASURES
No records found.
WDS 08437-4533 : 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 08437-4533 : ALADIN DSS IMAGE @ 08h 43m 42.22s -45° 32' 43.0"
WDS 08437-4533 DON 274 : 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 |
|
08437-4533 |
DON 274 |
|
131 |
2.7 |
|
Show |
|
08432-4528 |
DAM 475 |
AB |
42 |
12.5 |
7 |
Show |
|
08432-4528 |
DAM 475 |
AC |
21 |
6.4 |
7 |
Show |
|
08446-4541 |
DON 279 |
|
109 |
2.0 |
13 |
Show |
|
08443-4544 |
DON 277 |
|
285 |
1.4 |
13 |
Show |
|
08430-4521 |
TDS6054 |
|
256 |
1.2 |
15 |
Show |
|
08421-4543 |
DON 272 |
|
346 |
2.6 |
21 |
Show |
|
08457-4528 |
KPP3763 |
|
33 |
1.5 |
22 |
Show |
|
08436-4508 |
TDS6061 |
|
172 |
0.5 |
25 |
Show |
|
08423-4557 |
TDS6049 |
|
249 |
0.5 |
29 |
Show |
|
08452-4559 |
FGS 23 |
|
270 |
0.2 |
31 |
Show |
|
08439-4604 |
FGS 22 |
AB |
222 |
0.0 |
32 |
Show |
|
08439-4604 |
FGS 22 |
AC |
314 |
0.7 |
32 |
Show |
|
08425-4501 |
CPO 227 |
|
48 |
5.2 |
35 |
Show |
|
08436-4608 |
FGS 21 |
|
146 |
0.1 |
36 |
Show |
|
08434-4609 |
CPO 228 |
|
345 |
3.4 |
36 |
Show |
|
08470-4518 |
HDS1271 |
|
201 |
0.2 |
38 |
Show |
|
08416-4500 |
DON 270 |
|
106 |
8.2 |
41 |
Show |
|
08400-4518 |
TDS6019 |
|
109 |
2.4 |
42 |
Show |
|
08408-4504 |
SNA 6 |
|
180 |
4.5 |
43 |
Show |
|
08417-4454 |
CPO 226 |
|
342 |
6.2 |
44 |
Show |
|
08471-4504 |
TOK 911 |
|
176 |
0.0 |
46 |
Show |
|
08443-4618 |
TDS6069 |
|
280 |
1.2 |
47 |
Show |
|
08468-4608 |
BRT 748 |
|
134 |
6.1 |
48 |
Show |
|
08416-4615 |
DON1074 |
|
332 |
3.7 |
49 |
Show |
|
08403-4607 |
DON 269 |
|
282 |
4.0 |
50 |
Show |
|
08449-4621 |
KRV 22 |
|
146 |
15.6 |
50 |
Show |
|
08396-4508 |
DON 268 |
|
263 |
2.1 |
50 |
Show |
|
08402-4607 |
TDS6022 |
|
353 |
3.4 |
51 |
Show |
|
08409-4618 |
TDS6032 |
|
184 |
2.2 |
54 |
Show |
|
08488-4515 |
KPP 970 |
|
104 |
7.9 |
57 |
Show |
|
08448-4628 |
CPO 230 |
AB |
313 |
4.9 |
57 |
Show |
|
08448-4628 |
TOB 357 |
AC |
344 |
12.6 |
57 |
Show |
|
08485-4558 |
RST5509 |
|
172 |
0.3 |
57 |
Show |
|
08443-4435 |
DAM 477 |
|
127 |
6.5 |
59 |
Show |
|
08440-4434 |
DON 276 |
|
50 |
2.5 |
60 |
Show |
|
08487-4601 |
DON 284 |
|
319 |
2.7 |
60 |
Show |
|
08448-4433 |
SOZ 12 |
|
85 |
9.8 |
62 |
Show |
|
08497-4532 |
ALD 40 |
|
190 |
1.2 |
64 |
Show |
|
08391-4613 |
HJ 4122 |
AB |
156 |
10.5 |
64 |
Show |
|
08391-4613 |
HJ 4122 |
AD |
248 |
33.7 |
64 |
Show |
|
08391-4613 |
HJ 4122 |
AE |
179 |
37.8 |
64 |
Show |
|
08391-4613 |
HJ 4122 |
AF |
269 |
55.0 |
64 |
Show |
|
08391-4613 |
HJ 4122 |
AG |
167 |
70.7 |
64 |
Show |
|
08391-4613 |
HJ 4122 |
AH |
179 |
75.6 |
64 |
Show |
|
08391-4613 |
HJ 4122 |
AI |
66 |
75.4 |
64 |
Show |
|
08391-4613 |
HJ 4122 |
AJ |
145 |
77.1 |
64 |
Show |
|
08391-4613 |
HJ 4122 |
AK |
270 |
85.6 |
64 |
Show |
|
08391-4613 |
HJ 4122 |
AL |
340 |
97.7 |
64 |
Show |
|
08391-4613 |
DON 267 |
BC |
259 |
4.6 |
64 |
Show |
|
08391-4613 |
DAM 474 |
BM |
146 |
8.3 |
64 |
|
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WDS 08437-4533 : COMPONENTS
08437-4533 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
084342.22-453243.0 |
|
Mag |
9.49 |
|
Spectral class |
B8 (blue-white) |
|
PmRA |
2.00 |
|
PmDE |
0.0 |
|
Tycho2 |
8151-02191-1 |
|
Tycho2 |
8151-02191-1 |
|
Pflag |
|
|
RAmdeg |
130.92595337 |
|
DEmdeg |
-45.54528802 |
|
PmRA |
-6.5 |
|
PmDE |
7.0 |
|
E RAmdeg |
12 |
|
E DEmdeg |
13 |
|
E pmRA |
1.6 |
|
E pmDE |
1.5 |
|
EpRAm |
1991.14 |
|
EpDEm |
1991.01 |
|
Num |
4 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
0.9 |
|
Q pmDE |
0.5 |
|
BTmag |
9.578 |
|
E BTmag |
0.022 |
|
VTmag |
9.487 |
|
E VTmag |
0.022 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
130.92597444 |
|
DEdeg |
-45.54530389 |
|
EpRA 1990 |
1.80 |
|
EpDE 1990 |
1.83 |
|
E RAdeg |
12.0 |
|
E DEdeg |
12.5 |
|
Posflg |
D |
|
Corr |
0.1 |
|
Ccdm |
08437-4533 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.08 |
|
DDEs |
17.2 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.3 |
|
Sp |
B8 |
|
PmNote |
* |
|
PmRA |
-22 |
|
PmDE |
7 |
|
Dm number |
-45 4457 |
|
Cat1 |
CD |
|
Name2 |
220357 |
|
Cat2 |
SAO |
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08403S4511A |
|
HIC |
|
|
08437-4533 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
084342.35-453244.7 |
|
Mag |
12 |
|
Calc delta mag |
2.51 |
|
Calc coord |
yes |
|
Ccdm |
08437-4533 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
DON 274 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1929 |
|
Theta |
131 |
|
Rho |
2.4 |
|
Obs |
2 |
|
Vmag |
11.8 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08403S4511B |
|
HIC |
|
|