11251-2320 ARA 1787 AB
11h 25m 03.21s -23° 19' 48.1" P.A. 205.00 sep 10.5 mag 11.65,13.80
Coord 2000 |
11251-2320 |
|
Discov num |
ARA1787 |
|
Comp |
AB |
|
Coord arcsec 2000 |
11 25 03.21 -23 19 48.1 |
|
Date first |
1920 |
|
Date last |
2018 |
|
Obs |
6 |
|
Pa first |
209 |
|
Pa last |
204.7 |
|
P.A. Now (θ) |
204.7° |
|
Sep first |
12.4 |
|
Sep last |
10.5 |
|
Sep. Now (ρ) |
10.5" |
|
Mag pri |
11.65 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
2.15 |
|
Spectral class |
|
|
Pri motion ra |
-007 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-005 |
|
Notes |
W
|
|
rPM=0.15 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crater |
|
Tycho2 |
6650-00156-1 |
|
WDS 11251-2320 ARA 1787 AB : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Ara1961 |
Pa - |
Aravamudan, S. |
1961PASP...73..266A |
Ara1961 |
|
PASP 73, 266, 1961 |
|
Ara1963 |
Pa - |
Aravamudan, S. |
. |
Ara1963 |
|
Pub. Nizamiah Obs. 13, Pt.3, 1963 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
11251-2320 |
ARA1787 |
AB |
2018 |
6 |
205 |
10.5 |
11.65 |
13.80 |
|
W |
112503.21-231948.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11251-2320 ARA 1787 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11251-2320 ARA 1787 AB : MEASURES
No records found.
WDS 11251-2320 : 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 11251-2320 : ALADIN DSS IMAGE @ 11h 25m 03.21s -23° 19' 48.1"
WDS 11251-2320 ARA 1787 AB : 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 |
|
11251-2320 |
ARA1787 |
AB |
205 |
10.5 |
|
Show |
|
11245-2315 |
TDS7842 |
|
150 |
2.6 |
10 |
Show |
|
11239-2319 |
RST2746 |
|
346 |
1.3 |
17 |
Show |
|
11276-2343 |
TDS7867 |
Aa,Ab |
320 |
0.5 |
42 |
Show |
|
11276-2343 |
HJ 4437 |
AB |
319 |
11.4 |
42 |
Show |
|
11262-2241 |
B 1697 |
|
134 |
3.1 |
43 |
Show |
|
11214-2400 |
RST2743 |
|
144 |
2.7 |
64 |
Show |
|
11297-2318 |
KPP1643 |
|
325 |
12.6 |
64 |
Show |
|
11205-2256 |
UC 2119 |
|
179 |
13.1 |
68 |
Show |
|
11218-2411 |
B 2277 |
|
39 |
10.8 |
68 |
Show |
|
11247-2429 |
B 213 |
AB |
273 |
2.3 |
70 |
Show |
|
11247-2429 |
B 213 |
AC |
99 |
90.3 |
70 |
Show |
|
11247-2429 |
B 213 |
CD |
266 |
7.2 |
70 |
Show |
|
11271-2213 |
B 1698 |
|
16 |
3.3 |
73 |
Show |
|
11292-2234 |
KPP2733 |
|
221 |
10.1 |
74 |
Show |
|
11304-2247 |
RST3741 |
|
294 |
1.9 |
82 |
Show |
|
11310-2312 |
LDS4109 |
|
120 |
37.4 |
83 |
Show |
|
11234-2440 |
KPP2654 |
|
63 |
24.8 |
84 |
Show |
|
11311-2347 |
TDS7903 |
|
17 |
1.9 |
87 |
Show |
|
11296-2428 |
JC 16 |
AB |
82 |
8.2 |
93 |
Show |
|
11296-2428 |
JC 16 |
AC |
112 |
166.1 |
93 |
Show |
|
11319-2336 |
UC 2160 |
|
191 |
10.8 |
96 |
Show |
|
11221-2447 |
BOD 1 |
Ba,Bb |
281 |
0.0 |
96 |
Show |
|
11221-2447 |
GRE 3 |
Aa,Ab |
6 |
0.0 |
96 |
Show |
|
11221-2447 |
I 507 |
AB |
7 |
0.3 |
96 |
Show |
|
11221-2447 |
SHY 228 |
AB,C |
126 |
999.9 |
96 |
Show |
|
11215-2447 |
B 2276 |
|
88 |
0.8 |
100 |
Show |
|
11290-2446 |
B 215 |
|
198 |
0.6 |
102 |
Show |
|
11177-2350 |
TDS7777 |
|
227 |
0.6 |
106 |
Show |
|
11330-2327 |
HDO 130 |
|
343 |
10.3 |
110 |
Show |
|
11338-2318 |
ARA1788 |
|
104 |
10.5 |
121 |
Show |
|
11340-2316 |
UC 2166 |
|
16 |
40.0 |
124 |
Show |
|
11323-2433 |
TDS7913 |
|
331 |
0.5 |
124 |
Show |
|
11255-2114 |
I 881 |
|
317 |
0.3 |
127 |
Show |
|
11164-2403 |
B 210 |
AB |
72 |
4.7 |
127 |
Show |
|
11285-2122 |
UC 2146 |
|
42 |
16.1 |
127 |
Show |
|
11222-2522 |
TDS7825 |
|
162 |
0.7 |
129 |
Show |
|
11315-2147 |
LDS4110 |
|
171 |
23.6 |
129 |
Show |
|
11283-2117 |
UC 2145 |
|
211 |
56.3 |
131 |
Show |
|
11239-2531 |
TDS7839 |
|
86 |
0.4 |
133 |
Show |
|
11297-2121 |
DON 484 |
|
108 |
4.6 |
136 |
Show |
|
11307-2126 |
BVD 90 |
|
151 |
21.5 |
139 |
Show |
|
11350-2341 |
TDS7937 |
|
286 |
0.8 |
139 |
Show |
|
11311-2127 |
BHA 15 |
|
215 |
4.7 |
141 |
Show |
|
11148-2306 |
DON 466 |
|
220 |
2.9 |
142 |
Show |
|
11164-2200 |
B 2274 |
|
359 |
9.6 |
144 |
Show |
|
11145-2322 |
UC 2107 |
|
202 |
26.1 |
146 |
Show |
|
11142-2340 |
KPP2731 |
|
44 |
10.1 |
151 |
Show |
|
11144-2245 |
LDS 341 |
|
352 |
16.6 |
152 |
Show |
|
11363-2251 |
HU 1484 |
|
329 |
1.9 |
158 |
Show |
|
11286-2552 |
RST2751 |
|
18 |
0.1 |
160 |
|
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WDS 11251-2320 : COMPONENTS
11251-2320 A
Coord arcsec 2000 |
112503.21-231948.1 |
|
Mag |
11.65 |
|
PmRA |
-7.00 |
|
PmDE |
-6.0 |
|
Tycho2 |
6650-00156-1 |
|
Tycho2 |
6650-00156-1 |
|
Pflag |
|
|
RAmdeg |
171.26339204 |
|
DEmdeg |
-23.33003905 |
|
PmRA |
-14.5 |
|
PmDE |
-13.1 |
|
E RAmdeg |
57 |
|
E DEmdeg |
64 |
|
E pmRA |
2.7 |
|
E pmDE |
2.8 |
|
EpRAm |
1984.28 |
|
EpDEm |
1983.24 |
|
Num |
4 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.4 |
|
BTmag |
12.178 |
|
E BTmag |
0.128 |
|
VTmag |
11.651 |
|
E VTmag |
0.116 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
171.26342917 |
|
DEdeg |
-23.33000861 |
|
EpRA 1990 |
1.56 |
|
EpDE 1990 |
1.65 |
|
E RAdeg |
60.2 |
|
E DEdeg |
68.2 |
|
Posflg |
|
|
Corr |
0.2 |
|
Ccdm |
11251-2320 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.79 |
|
DDEs |
11.0 |
|
R dRAs |
66 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
11.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
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|
Name2 |
|
|
Cat2 |
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|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11201S2247A |
|
HIC |
|
|
11251-2320 B
Coord arcsec 2000 |
112502.92-231957.6 |
|
Mag |
13.8 |
|
PmRA |
-8.00 |
|
PmDE |
-5.0 |
|
Calc delta mag |
2.15 |
|
Calc coord |
yes |
|
Ccdm |
11251-2320 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
ARA1787 |
|
DRAs |
-3.03 |
|
DDEs |
4.3 |
|
R dRAs |
66 |
|
Year |
1920 |
|
Theta |
209 |
|
Rho |
12.4 |
|
Obs |
1 |
|
Vmag |
13.6 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11201S2247B |
|
HIC |
|
|