21112-0218 BAL 262
21h 11m 09.26s -02° 17' 10.0" P.A. 279.00 sep 17.5 mag 12.34,12.57
Coord 2000 |
21112-0218 |
|
Discov num |
BAL 262 |
|
Comp |
|
|
Coord arcsec 2000 |
21 11 09.26 -02 17 10.0 |
|
Date first |
1896 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
274 |
|
Pa last |
278.8 |
|
P.A. Now (θ) |
278.8° |
|
Sep first |
18.6 |
|
Sep last |
17.538 |
|
Sep. Now (ρ) |
17.538" |
|
Mag pri |
12.34 |
|
Mag sec |
12.57 |
|
delta mag (ΔM) |
0.23 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-018 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
rPM=0.755
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Tycho2 |
5197-00186-1 |
|
Gaia DR2 |
2688650901686037376 |
|
WDS 21112-0218 BAL 262 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Bal1924 |
Ma - |
Baillaud, R. |
1924JO......7..117B |
Bal1924 |
|
J. Obs. 7, 117, 1924 |
|
Bal1925 |
Ma - |
Baillaud, R. |
1925JO......8...53B |
Bal1925 |
|
J. Obs. 8, 53, 1925 |
|
Bal1925b |
Ma j |
Baillaud, R. |
1925JO......8...56B |
Bal1925b |
|
J. Obs. 8, 56, 1925 |
|
Bal1926 |
Ma - |
Baillaud, R. |
1926JO......9..129P |
Bal1926 |
|
J. Obs. 9, 129, 1926 |
|
Bal1937A |
Ma - |
Baillaud, R. |
1937AnLei..18....1S |
Bal1937A |
|
cited by Strand (Ann. Sterrew. Leiden 18, 1937) |
|
Bal1944 |
C - |
Baillaud, R. |
1944AnBes...3...33B |
Bal1944 |
+Pa |
Ann. Obs. Besancon New Ser. 3, 33, 1943 |
|
Bal1944 |
+Po |
|
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
21112-0218 |
BAL 262 |
|
1998 |
4 |
278 |
17.7 |
12.32 |
12.45 |
|
D |
211109.26-021710.0 |
21112-0218 |
BAL 262 |
|
2000 |
5 |
278 |
17.6 |
12.32 |
12.45 |
|
D |
211109.26-021710.0 |
21112-0218 |
BAL 262 |
|
2010 |
7 |
279 |
17.5 |
12.34 |
12.57 |
|
|
211109.26-021710.0 |
21112-0218 |
BAL 262 |
|
2015 |
8 |
279 |
17.5 |
12.34 |
12.57 |
|
|
211109.26-021710.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21112-0218 BAL 262 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21112-0218 BAL 262 : MEASURES
No records found.
WDS 21112-0218 : 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 21112-0218 : ALADIN DSS IMAGE @ 21h 11m 09.26s -02° 17' 10.0"
WDS 21112-0218 BAL 262 : 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 |
|
21112-0218 |
BAL 262 |
|
279 |
17.5 |
|
Show |
|
21122-0203 |
A 179 |
|
180 |
0.3 |
22 |
Show |
|
21098-0232 |
BAL 261 |
|
191 |
8.8 |
26 |
Show |
|
21123-0142 |
BAL 263 |
AB |
358 |
15.9 |
40 |
Show |
|
21123-0142 |
LYS 37 |
AC |
85 |
33.1 |
40 |
Show |
|
21123-0142 |
FYM 190 |
AD |
169 |
16.1 |
40 |
Show |
|
21113-0306 |
MGS 1 |
|
128 |
4.5 |
49 |
Show |
|
21116-0307 |
STF2770 |
|
246 |
7.7 |
51 |
Show |
|
21126-0128 |
UC 4404 |
|
269 |
32.6 |
54 |
Show |
|
21116-0118 |
BAL 621 |
AB |
136 |
11.3 |
60 |
Show |
|
21116-0118 |
FYM 189 |
AC |
46 |
12.4 |
60 |
Show |
|
21075-0244 |
KPP 484 |
|
6 |
3.5 |
61 |
Show |
|
21149-0303 |
TDT2856 |
|
107 |
0.5 |
73 |
Show |
|
21151-0306 |
OCC9216 |
|
91 |
0.4 |
77 |
Show |
|
21112-0100 |
LDS4867 |
|
104 |
28.6 |
77 |
Show |
|
21151-0117 |
LYS 40 |
AB |
169 |
19.6 |
85 |
Show |
|
21151-0117 |
LYS 40 |
AC |
123 |
8.8 |
85 |
Show |
|
21151-0117 |
LYS 40 |
AD |
219 |
19.0 |
85 |
Show |
|
21080-0104 |
J 1402 |
|
147 |
3.1 |
89 |
Show |
|
21157-0114 |
STF2778 |
AB |
284 |
18.4 |
93 |
Show |
|
21157-0114 |
STF2778 |
AC |
264 |
69.0 |
93 |
Show |
|
21177-0227 |
UC 4433 |
|
9 |
16.8 |
99 |
Show |
|
21058-0112 |
CVR 886 |
|
354 |
12.9 |
104 |
Show |
|
21050-0309 |
CVR 238 |
|
79 |
23.5 |
106 |
Show |
|
21182-0224 |
J 1719 |
|
170 |
5.8 |
106 |
Show |
|
21110-0403 |
BAR9012 |
|
336 |
3.5 |
107 |
Show |
|
21055-0110 |
BAL 617 |
|
308 |
14.0 |
109 |
Show |
|
21082-0404 |
LDS4864 |
|
45 |
2.0 |
116 |
Show |
|
21037-0258 |
J 1717 |
|
180 |
3.0 |
118 |
Show |
|
21176-0101 |
LYS 43 |
|
38 |
10.3 |
124 |
Show |
|
21081-0418 |
KPP1922 |
|
338 |
15.1 |
129 |
Show |
|
21088-0426 |
HDS3013 |
Aa,Ab |
326 |
0.2 |
134 |
Show |
|
21088-0426 |
VVO 18 |
AB |
332 |
20.9 |
134 |
Show |
|
21088-0426 |
AMM 10 |
AC |
262 |
4.4 |
134 |
Show |
|
21088-0426 |
AMM 10 |
AD |
264 |
4.9 |
134 |
Show |
|
21088-0426 |
AMM 10 |
AE |
2 |
12.9 |
134 |
Show |
|
21088-0426 |
AMM 10 |
AF |
330 |
20.2 |
134 |
Show |
|
21088-0426 |
AMM 10 |
AG |
311 |
21.9 |
134 |
Show |
|
21086-0427 |
BRT 514 |
|
135 |
4.6 |
135 |
Show |
|
21123-0002 |
KPP1761 |
|
90 |
13.6 |
141 |
Show |
|
21050-0403 |
RST4690 |
|
7 |
0.9 |
141 |
Show |
|
21095-0437 |
CVR 889 |
|
308 |
20.2 |
142 |
Show |
|
21203-0130 |
BU 1304 |
|
55 |
3.5 |
146 |
Show |
|
21201-0314 |
UC 4445 |
|
127 |
34.6 |
146 |
Show |
|
21172-0414 |
BU 161 |
BC |
315 |
8.2 |
147 |
Show |
|
21172-0414 |
BU 161 |
DE |
8 |
10.8 |
148 |
Show |
|
21113+0011 |
GWP3040 |
|
290 |
12.7 |
148 |
Show |
|
21172-0414 |
BU 161 |
AB |
350 |
101.2 |
148 |
Show |
|
21172-0414 |
BU 161 |
AD |
315 |
32.4 |
148 |
Show |
|
21172-0414 |
BU 161 |
AE |
327 |
39.9 |
148 |
Show |
|
21209-0136 |
RST5161 |
|
234 |
2.9 |
150 |
|
|
WDS 21112-0218 : COMPONENTS
21112-0218 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
211109.26-021710.0 |
|
Mag |
12.34 |
|
PmRA |
-8.00 |
|
PmDE |
-18.0 |
|
Tycho2 |
5197-00186-1 |
|
Tycho2 |
5197-00186-1 |
|
Pflag |
|
|
RAmdeg |
317.78858060 |
|
DEmdeg |
-2.28611819 |
|
PmRA |
-6.1 |
|
PmDE |
-23.8 |
|
E RAmdeg |
52 |
|
E DEmdeg |
65 |
|
E pmRA |
2.1 |
|
E pmDE |
2.2 |
|
EpRAm |
1973.77 |
|
EpDEm |
1969.64 |
|
Num |
4 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.8 |
|
Q pmRA |
1.2 |
|
Q pmDE |
1.8 |
|
BTmag |
12.809 |
|
E BTmag |
0.259 |
|
VTmag |
12.318 |
|
E VTmag |
0.216 |
|
Prox |
176 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
317.78856778 |
|
DEdeg |
-2.28608389 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.44 |
|
E RAdeg |
141.4 |
|
E DEdeg |
158.7 |
|
Posflg |
|
|
Corr |
-0.4 |
|
21112-0218 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
211108.10-021707.3 |
|
Mag |
12.57 |
|
PmRA |
2.00 |
|
PmDE |
-7.0 |
|
Calc delta mag |
0.23 |
|
Calc coord |
yes |
|