11285-5421 CPO 325 (HD 99821)
11h 28m 28.77s -54° 20' 36.4" P.A. 42.00 sep 7.3 mag 8.26,10.30 Sp K2III
Coord 2000 |
11285-5421 |
|
Discov num |
CPO 325 |
|
Comp |
|
|
Coord arcsec 2000 |
11 28 28.77 -54 20 36.4 |
|
Date first |
1893 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
49 |
|
Pa last |
41.8 |
|
P.A. Now (θ) |
41.8° |
|
Sep first |
7.6 |
|
Sep last |
7.265 |
|
Sep. Now (ρ) |
7.265" |
|
Mag pri |
8.26 |
|
Mag sec |
10.30 |
|
delta mag (ΔM) |
2.04 |
|
Spectral class |
K2III (yellow-orange) |
|
Pri motion ra |
+027 |
|
Sec motion ra |
|
|
Pri motion dec |
-005 |
|
Sec motion dec |
|
|
Notes |
U
(Proper motion indicates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 99821 |
|
Constellation |
Centaurus |
|
SAO |
239096 |
|
Tycho2 |
8617-01558-1 |
|
Gaia DR2 |
5346526064907083648 |
|
HD |
99821 |
|
WDS 11285-5421 CPO 325 (HD 99821) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
CpO1906 |
- |
Cape Observatory |
. |
CpO1906 |
|
Cape Obs - Henderson, 1906 |
|
CpO1938 |
P+ - |
Cape Observatory |
. |
CpO1938 |
+T |
Cape Obs (1822-1938 data) |
|
CpO9999 |
T - |
Cape Observatory |
................... |
CpO9999 |
|
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
11285-5421 |
CPO 325 |
|
1938 |
2 |
43 |
6.8 |
8.26 |
10.30 |
K2III |
|
112828.77-542036.4 |
11285-5421 |
CPO 325 |
|
1992 |
3 |
45 |
5.3 |
8.26 |
10.30 |
K2III |
|
112828.77-542036.4 |
11285-5421 |
CPO 325 |
|
2015 |
4 |
42 |
7.3 |
8.26 |
10.30 |
K2III |
U |
112828.77-542036.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11285-5421 CPO 325 (HD 99821) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11285-5421 CPO 325 (HD 99821) : MEASURES
No records found.
WDS 11285-5421 (HD 99821) : 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 11285-5421 (HD 99821) : ALADIN DSS IMAGE @ 11h 28m 28.77s -54° 20' 36.4"
WDS 11285-5421 CPO 325 (HD 99821) : 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 |
|
11285-5421 |
CPO 325 |
|
42 |
7.3 |
|
Show |
|
11260-5415 |
TDS7857 |
|
247 |
0.5 |
22 |
Show |
|
11262-5434 |
RST1587 |
|
195 |
3.4 |
24 |
Show |
|
11301-5440 |
HJ 4442 |
|
230 |
3.4 |
25 |
Show |
|
11286-5453 |
FIN 416 |
|
230 |
0.5 |
33 |
Show |
|
11288-5453 |
FIN 185 |
|
189 |
3.0 |
33 |
Show |
|
11270-5451 |
HJ 4436 |
|
357 |
14.2 |
34 |
Show |
|
11317-5445 |
FIN 44 |
|
245 |
0.6 |
38 |
Show |
|
11331-5419 |
CKA 1 |
|
132 |
1.1 |
41 |
Show |
|
11311-5457 |
TDS7904 |
|
120 |
0.7 |
43 |
Show |
|
11284-5505 |
TDS7876 |
|
75 |
2.4 |
45 |
Show |
|
11226-5423 |
RST1580 |
|
141 |
0.5 |
52 |
Show |
|
11302-5330 |
TDS7893 |
|
294 |
0.4 |
53 |
Show |
|
11275-5515 |
TDS7866 |
|
335 |
0.5 |
56 |
Show |
|
11236-5503 |
LDS 352 |
|
40 |
7.9 |
60 |
Show |
|
11326-5333 |
TDS7915 |
|
306 |
0.9 |
60 |
Show |
|
11299-5519 |
FIN 43 |
|
286 |
1.7 |
60 |
Show |
|
11351-5438 |
RST1598 |
|
284 |
2.3 |
61 |
Show |
|
11336-5508 |
FIN 45 |
|
271 |
0.6 |
66 |
Show |
|
11210-5429 |
I 879 |
|
113 |
0.3 |
66 |
Show |
|
11225-5501 |
DAW 202 |
AB |
12 |
7.5 |
66 |
Show |
|
11225-5501 |
HJ 4431 |
AC |
223 |
13.1 |
66 |
Show |
|
11209-5437 |
KPP1823 |
|
231 |
14.1 |
68 |
Show |
|
11265-5529 |
HJ 4434 |
|
257 |
12.4 |
71 |
Show |
|
11302-5529 |
TDS7894 |
|
186 |
1.1 |
71 |
Show |
|
11361-5358 |
NSN 284 |
|
1 |
16.2 |
71 |
Show |
|
11336-5325 |
RST1595 |
|
304 |
0.6 |
72 |
Show |
|
11268-5310 |
I 883 |
|
240 |
0.3 |
73 |
Show |
|
11210-5349 |
TDS7812 |
|
6 |
1.7 |
73 |
Show |
|
11207-5349 |
TDS7803 |
|
97 |
0.6 |
76 |
Show |
|
11371-5432 |
TDS7961 |
|
60 |
0.9 |
76 |
Show |
|
11225-5322 |
BNS 6 |
AB |
-1 |
-1.0 |
79 |
Show |
|
11225-5322 |
RST1578 |
AC |
|
4.8 |
79 |
Show |
|
11225-5320 |
DAM 548 |
|
302 |
8.3 |
81 |
Show |
|
11379-5429 |
KPP 252 |
|
314 |
3.6 |
83 |
Show |
|
11306-5256 |
TDS7896 |
|
214 |
2.3 |
87 |
Show |
|
11351-5315 |
RSS 266 |
|
170 |
55.8 |
89 |
Show |
|
11185-5441 |
BRT2064 |
|
74 |
4.6 |
90 |
Show |
|
11355-5313 |
RST1599 |
|
345 |
0.7 |
92 |
Show |
|
11198-5329 |
SEE 129 |
|
6 |
6.6 |
93 |
Show |
|
11285-5553 |
RSS 263 |
|
165 |
30.1 |
93 |
Show |
|
11298-5552 |
HJ 4441 |
|
192 |
12.2 |
93 |
Show |
|
11390-5416 |
RST1603 |
|
294 |
2.9 |
93 |
Show |
|
11185-5455 |
BRT2065 |
|
|
4.4 |
93 |
Show |
|
11212-5532 |
BRT2577 |
|
142 |
4.2 |
95 |
Show |
|
11293-5557 |
DAW 203 |
AB |
36 |
12.5 |
97 |
Show |
|
11293-5557 |
R 172 |
AC |
111 |
23.6 |
97 |
Show |
|
11248-5552 |
KPP 246 |
|
309 |
3.5 |
97 |
Show |
|
11229-5257 |
RST1583 |
|
72 |
2.4 |
98 |
Show |
|
11228-5545 |
RST1582 |
|
356 |
1.6 |
98 |
Show |
|
11206-5532 |
TDS7799 |
|
|
2.3 |
99 |
|
|
WDS 11285-5421 : COMPONENTS
11285-5421 A
Componente originario normalizzato |
AB |
|
Name |
HD 99821 |
|
Coord arcsec 2000 |
112828.77-542036.4 |
|
Mag |
8.26 |
|
Spectral class |
K2III (yellow-orange) |
|
PmRA |
27.00 |
|
PmDE |
-5.0 |
|
SAO |
239096 |
|
Tycho2 |
8617-01558-1 |
|
HD |
99821 |
|
DM |
CP-53 4570 |
|
Tycho2 |
8617-01558-1 |
|
Pflag |
|
|
RAmdeg |
172.11991585 |
|
DEmdeg |
-54.34347152 |
|
PmRA |
-3.5 |
|
PmDE |
2.1 |
|
E RAmdeg |
7 |
|
E DEmdeg |
7 |
|
E pmRA |
2.6 |
|
E pmDE |
2.5 |
|
EpRAm |
1991.51 |
|
EpDEm |
1991.50 |
|
Num |
4 |
|
Q RAmdeg |
0.4 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.4 |
|
Q pmDE |
0.9 |
|
BTmag |
9.820 |
|
E BTmag |
0.022 |
|
VTmag |
8.260 |
|
E VTmag |
0.012 |
|
Prox |
822 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
172.11993000 |
|
DEdeg |
-54.34347639 |
|
EpRA 1990 |
1.59 |
|
EpDE 1990 |
1.58 |
|
E RAdeg |
7.0 |
|
E DEdeg |
6.9 |
|
Posflg |
|
|
Corr |
-0.2 |
|
SAO |
239096 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0012 |
|
DE1950 |
|
|
PmDE1950 |
0.003 |
|
Vmag |
8.1 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
42 |
|
CatNum |
4329 |
|
DM |
CP-53 4570 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
99821 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
2.99383335 |
|
DE1950rad |
-0.94365965 |
|
PmRA2000 |
-0.0012 |
|
PmDE2000 |
0.006 |
|
Ccdm |
11285-5421 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.35 |
|
DDEs |
24.3 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.3 |
|
Sp |
K0 |
|
PmNote |
* |
|
PmRA |
-11 |
|
PmDE |
3 |
|
Dm number |
-53 4570 |
|
Cat1 |
CPD |
|
Name2 |
239096 |
|
Cat2 |
SAO |
|
HD |
99821 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11238S5347A |
|
HIC |
|
|
11285-5421 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
112829.09-542031.0 |
|
Mag |
10.3 |
|
Calc delta mag |
2.04 |
|
Calc coord |
yes |
|
Ccdm |
11285-5421 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
CPO |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1938 |
|
Theta |
043 |
|
Rho |
6.8 |
|
Obs |
1 |
|
Vmag |
10.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11238S5347B |
|
HIC |
|
|