18557+1254 ABH 107 AG
18h 55m 43.67s +12° 54' 30.1" P.A. 251.00 sep 97.8 mag 9.28,13.59 Sp A5V dist. 763.36 pc (2490.08 l.y.)
Coord 2000 |
18557+1254 |
|
Discov num |
ABH 107 |
|
Comp |
AG |
|
Coord arcsec 2000 |
18 55 43.67 +12 54 30.1 |
|
Date first |
1988 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
252 |
|
Pa last |
251.2 |
|
P.A. Now (θ) |
251.2° |
|
Sep first |
98.0 |
|
Sep last |
97.831 |
|
Sep. Now (ρ) |
97.831" |
|
Mag pri |
9.28 |
|
Mag sec |
13.59 |
|
delta mag (ΔM) |
4.31 |
|
Spectral class |
A5V (white) |
|
Pri motion ra |
+009 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
+005 |
|
Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=0.971
This double is not physical.
18557+1254 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 230093 |
104265 |
18 55 44 +12 54 30 |
COG 1 AB |
2015 |
14 |
284 |
26.2 |
9.28 |
11.92 |
2.64 |
|
|
Show |
|
104265 |
18 55 44 +12 54 30 |
COG 1 AC |
2015 |
16 |
53 |
38.6 |
9.28 |
10.26 |
0.98 |
|
|
Show |
|
104265 |
18 55 44 +12 54 30 |
ABH 107 AE |
2015 |
10 |
58 |
107.5 |
9.28 |
12.20 |
2.92 |
|
|
Show |
|
104265 |
18 55 44 +12 54 30 |
ABH 107 AF |
2015 |
12 |
107 |
122.5 |
9.28 |
11.23 |
1.95 |
|
|
Show |
|
104265 |
18 55 44 +12 54 30 |
ABH 107 AG |
2015 |
10 |
251 |
97.8 |
9.28 |
13.59 |
4.31 |
|
<=== |
Show |
|
|
18 55 46 +12 54 53 |
COG 1 CD |
2015 |
16 |
316 |
3.4 |
10.26 |
11.96 |
1.70 |
|
|
Septuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
SAO |
104265 |
|
HIP |
92898 |
|
Tycho2 |
1047-01718-1 |
|
Gaia DR2 |
4505977871027974528 |
|
HD |
230093 |
|
BD |
BD+12 3722 |
|
Distance |
763.36 |
|
Distance ly |
2490.08 |
|
WDS 18557+1254 ABH 107 AG : NOTES
discov_num |
notes |
refcode |
COG 1 |
CD: OL 189. |
|
|
J 810. |
Nsn2016 |
REFERENCES
refcode |
metd |
author |
reference |
Nsn2016 |
not - |
Nanson, J. |
................... |
Nsn2016 |
|
private communication, 2016 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
ABH |
Abt, H.A. |
29 |
COG |
Cogshall, W.A. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18557+1254 |
ABH 107 |
AG |
2002 |
3 |
251 |
97.6 |
9.28 |
13.59 |
A5V |
D |
185543.67+125430.1 |
18557+1254 |
ABH 107 |
AG |
2015 |
6 |
251 |
97.8 |
9.28 |
13.59 |
A5V |
NU |
185543.67+125430.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18557+1254 ABH 107 AG : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18557+1254 ABH 107 AG : MEASURES
No records found.
WDS 18557+1254 : 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 18557+1254 : ALADIN DSS IMAGE @ 18h 55m 43.67s +12° 54' 30.1"
WDS 18557+1254 ABH 107 AG : 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 |
|
18557+1254 |
COG 1 |
AB |
284 |
26.2 |
|
Show |
|
18557+1254 |
COG 1 |
AC |
53 |
38.6 |
|
Show |
|
18557+1254 |
ABH 107 |
AE |
58 |
107.5 |
|
Show |
|
18557+1254 |
ABH 107 |
AF |
107 |
122.5 |
|
Show |
|
18557+1254 |
ABH 107 |
AG |
251 |
97.8 |
|
Show |
|
18557+1254 |
COG 1 |
CD |
316 |
3.4 |
1 |
Show |
|
18559+1258 |
BPM 892 |
|
348 |
48.7 |
4 |
Show |
|
18558+1243 |
BPM 891 |
|
213 |
99.0 |
12 |
Show |
|
18553+1304 |
BPMA 69 |
|
26 |
136.8 |
12 |
Show |
|
18548+1300 |
J 532 |
|
4 |
4.4 |
14 |
Show |
|
18542+1304 |
HDS2679 |
|
317 |
0.5 |
25 |
Show |
|
18575+1306 |
BPMA 71 |
|
61 |
216.5 |
29 |
Show |
|
18577+1312 |
BPM 909 |
|
229 |
87.1 |
34 |
Show |
|
18541+1319 |
J 1837 |
|
120 |
7.6 |
35 |
Show |
|
18554+1331 |
BU 647 |
AB |
5 |
1.3 |
37 |
Show |
|
18554+1331 |
BU 647 |
AC |
218 |
18.5 |
37 |
Show |
|
18554+1331 |
FOX9032 |
AD |
86 |
37.5 |
37 |
Show |
|
18553+1217 |
HEI 564 |
|
230 |
2.9 |
38 |
Show |
|
18557+1216 |
BPM 890 |
|
226 |
89.8 |
39 |
Show |
|
18529+1248 |
TDT1108 |
|
348 |
0.8 |
42 |
Show |
|
18529+1248 |
GII 273 |
Aa,Ab |
135 |
0.2 |
42 |
Show |
|
18586+1242 |
AG 369 |
|
229 |
4.7 |
45 |
Show |
|
18538+1334 |
J 1188 |
|
196 |
2.0 |
47 |
Show |
|
18528+1234 |
AG 365 |
|
186 |
18.8 |
49 |
Show |
|
18541+1212 |
KPP1159 |
|
348 |
9.0 |
50 |
Show |
|
18563+1344 |
BPM 895 |
|
347 |
90.5 |
50 |
Show |
|
18522+1302 |
TDT1094 |
|
302 |
1.8 |
52 |
Show |
|
18523+1314 |
TOB 297 |
|
86 |
16.8 |
54 |
Show |
|
18584+1214 |
J 2537 |
|
7 |
4.5 |
55 |
Show |
|
18549+1201 |
BPM 884 |
|
105 |
104.0 |
56 |
Show |
|
18588+1217 |
J 2581 |
|
315 |
7.9 |
58 |
Show |
|
18521+1322 |
TOB 296 |
|
109 |
20.8 |
60 |
Show |
|
18543+1158 |
BPM 882 |
|
116 |
119.5 |
61 |
Show |
|
18596+1317 |
BPM 919 |
|
164 |
112.8 |
61 |
Show |
|
18556+1154 |
J 3273 |
|
98 |
3.4 |
61 |
Show |
|
19000+1253 |
STF2426 |
BC |
173 |
4.2 |
62 |
Show |
|
19000+1253 |
STF2426 |
AB |
261 |
16.5 |
63 |
Show |
|
18591+1338 |
STF2424 |
AB |
304 |
20.8 |
66 |
Show |
|
18591+1338 |
STF2424 |
AC |
272 |
79.0 |
66 |
Show |
|
18537+1353 |
BPM 880 |
|
163 |
116.0 |
66 |
Show |
|
19002+1303 |
HU 677 |
|
42 |
1.7 |
67 |
Show |
|
18545+1149 |
BPM 883 |
|
4 |
90.8 |
68 |
Show |
|
18560+1147 |
BPM 893 |
|
110 |
108.0 |
68 |
Show |
|
18517+1331 |
STF2409 |
AB |
22 |
0.9 |
69 |
Show |
|
18517+1331 |
STF2409 |
AC |
196 |
33.8 |
69 |
Show |
|
18517+1331 |
WAL 96 |
AB,D |
291 |
72.7 |
69 |
Show |
|
18562+1145 |
GRV 243 |
|
349 |
32.8 |
70 |
Show |
|
18553+1144 |
ROE 113 |
AB |
186 |
1.7 |
71 |
Show |
|
18553+1144 |
ROE 113 |
AC |
303 |
21.2 |
71 |
Show |
|
18508+1301 |
BPM 865 |
|
273 |
87.5 |
73 |
Show |
|
18522+1203 |
BPM 873 |
|
123 |
70.0 |
74 |
|
|
WDS 18557+1254 : COMPONENTS
|
A |
B |
C |
D |
E |
F |
B |
pa=284.7°
sep=25.59"
| |
C |
pa=53.6°
sep=38.71"
| pa=73.5°
sep=58.29"
| |
D |
pa=48.6°
sep=38.46"
| pa=70.5°
sep=56.86"
| pa=316.7°
sep=3.35"
| |
E |
pa=57.0°
sep=105.60"
| pa=65.8°
sep=124.29"
| pa=59.0°
sep=67.00"
| pa=61.8°
sep=67.79"
| |
F |
pa=107.7°
sep=119.73"
| pa=107.2°
sep=145.29"
| pa=125.6°
sep=102.01"
| pa=126.0°
sep=105.30"
| pa=164.8°
sep=97.29"
| |
G |
pa=250.7°
sep=95.62"
| pa=239.9°
sep=75.74"
| pa=245.8°
sep=133.10"
| pa=244.4°
sep=132.04"
| pa=243.5°
sep=199.79"
| pa=271.4°
sep=204.38"
|
18557+1254 A
Name |
HD 230093 |
|
Coord arcsec 2000 |
185543.67+125430.1 |
|
Mag |
9.28 |
|
Spectral class |
A5V (white) |
|
PmRA |
9.00 |
|
PmDE |
-5.0 |
|
SAO |
104265 |
|
HIP |
92898 |
|
Tycho2 |
1047-01718-1 |
|
HD |
230093 |
|
ADS |
11843 |
|
BD |
BD+12 3722 |
|
Tycho2 |
1047-01718-1 |
|
Pflag |
|
|
RAmdeg |
283.93197639 |
|
DEmdeg |
12.90836573 |
|
PmRA |
10.7 |
|
PmDE |
-4.0 |
|
E RAmdeg |
11 |
|
E DEmdeg |
12 |
|
E pmRA |
1.3 |
|
E pmDE |
1.2 |
|
EpRAm |
1990.50 |
|
EpDEm |
1989.51 |
|
Num |
8 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.0 |
|
BTmag |
9.428 |
|
E BTmag |
0.022 |
|
VTmag |
9.229 |
|
E VTmag |
0.021 |
|
Prox |
383 |
|
TYC |
T |
|
HIP |
92898 |
|
CCDM |
|
|
RAdeg |
283.93195083 |
|
DEdeg |
12.90837528 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.58 |
|
E RAdeg |
11.1 |
|
E DEdeg |
13.3 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
104265 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0001 |
|
DE1950 |
|
|
PmDE1950 |
-0.008 |
|
Vmag |
8.8 |
|
SpType |
A2 |
|
Double code |
|
|
Source |
29 |
|
CatNum |
6922 |
|
DM |
BD+12 3722 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
230093 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.94544022 |
|
DE1950rad |
0.22414695 |
|
PmRA2000 |
0 |
|
PmDE2000 |
-0.009 |
|
Catalog |
H |
|
HIP |
92898 |
|
Proxy |
|
|
RAhms |
18 55 43.67 |
|
DEdms |
+12 54 30.1 |
|
Vmag |
9.21 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
283.932 |
|
DEdeg |
12.9084 |
|
AstroRef |
|
|
Plx |
1.04 |
|
CCDM |
18557+1255 |
|
N CCDM |
I |
|
Nsys |
3 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
230093 |
|
BD |
BD+12 3722 |
|
CD |
|
|
CP |
|
|
Dm number |
+12 3722 |
|
VIred |
0.26 |
|
SpType |
A2 |
|
R SpType |
|
|
Coord arcsec 2000 |
185543.67+125430.1 |
|
HIP |
92898 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
4.9555473918 |
|
DErad |
0.225293627 |
|
Plx |
1.31 |
|
PmRA |
7.61 |
|
PmDE |
-4.62 |
|
E RArad |
1.18 |
|
E DErad |
0.95 |
|
E Plx |
1.37 |
|
E pmRA |
1.9 |
|
E pmDE |
1.53 |
|
Hpmag |
9.2759 |
|
E Hpmag |
0.004 |
|
SHp |
0.022 |
|
VA |
0 |
|
BV |
0.198 |
|
E BV |
0.141 |
|
VI |
0.26 |
|
18557+1254 B
Coord arcsec 2000 |
185541.98+125436.6 |
|
Mag |
11.92 |
|
PmRA |
6.00 |
|
PmDE |
0.0 |
|
HIP |
92897 |
|
Calc delta mag |
2.64 |
|
Calc coord |
yes |
|
Catalog |
H |
|
HIP |
92897 |
|
Proxy |
|
|
RAhms |
18 55 42.07 |
|
DEdms |
+12 54 35.8 |
|
Vmag |
11.78 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
|
|
DEdeg |
|
|
AstroRef |
|
|
Plx |
|
|
CCDM |
18557+1255 |
|
N CCDM |
I |
|
Nsys |
3 |
|
Ncomp |
|
|
MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
0.76 |
|
SpType |
|
|
R SpType |
|
|
Coord arcsec 2000 |
185542.07+125435.8 |
|
18557+1254 C
Coord arcsec 2000 |
185545.80+125453.1 |
|
Coord calc |
185545.80+125453.1 |
|
Mag |
10.26 |
|
PmRA |
11.00 |
|
PmDE |
-2.0 |
|
HIP |
92903 |
|
Tycho2 |
1047-03218-1 |
|
ADS |
11843 |
|
DM |
BD+12 3723 |
|
Calc delta mag |
0.98 |
|
Tycho2 |
1047-03218-1 |
|
Pflag |
|
|
RAmdeg |
283.94082988 |
|
DEmdeg |
12.91473948 |
|
PmRA |
11.1 |
|
PmDE |
-2.1 |
|
E RAmdeg |
37 |
|
E DEmdeg |
43 |
|
E pmRA |
1.8 |
|
E pmDE |
1.7 |
|
EpRAm |
1986.22 |
|
EpDEm |
1983.01 |
|
Num |
3 |
|
Q RAmdeg |
1.5 |
|
Q DEmdeg |
0.2 |
|
Q pmRA |
1.4 |
|
Q pmDE |
0.2 |
|
BTmag |
11.645 |
|
E BTmag |
0.096 |
|
VTmag |
10.260 |
|
E VTmag |
0.048 |
|
Prox |
34 |
|
TYC |
T |
|
HIP |
92903 |
|
CCDM |
C |
|
RAdeg |
283.94080389 |
|
DEdeg |
12.91474444 |
|
EpRA 1990 |
1.68 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
37.5 |
|
E DEdeg |
44.7 |
|
Posflg |
|
|
Corr |
0.1 |
|
Catalog |
H |
|
HIP |
92903 |
|
Proxy |
H |
|
RAhms |
18 55 45.80 |
|
DEdms |
+12 54 53.1 |
|
Vmag |
9.99 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
283.941 |
|
DEdeg |
12.9148 |
|
AstroRef |
C |
|
Plx |
8.53 |
|
CCDM |
18557+1255 |
|
N CCDM |
I |
|
Nsys |
3 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
CD |
|
Theta |
315 |
|
Rho |
3.409 |
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
0.75 |
|
SpType |
|
|
R SpType |
|
|
Coord arcsec 2000 |
185545.80+125453.1 |
|
HIP |
92903 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.9557021114 |
|
DErad |
0.2254050788 |
|
Plx |
9.06 |
|
PmRA |
4.26 |
|
PmDE |
3.52 |
|
E RArad |
3.04 |
|
E DErad |
2.43 |
|
E Plx |
3.48 |
|
E pmRA |
4.7 |
|
E pmDE |
3.82 |
|
Hpmag |
10.1277 |
|
E Hpmag |
0.0038 |
|
SHp |
0.03 |
|
VA |
0 |
|
BV |
0 |
|
E BV |
0 |
|
VI |
0 |
|
18557+1254 D
Coord arcsec 2000 |
185545.64+125455.5 |
|
Mag |
11.96 |
|
PmRA |
7.00 |
|
PmDE |
4.0 |
|
Calc delta mag |
2.68 |
|
Calc coord |
yes |
|
18557+1254 E
Coord arcsec 2000 |
185549.73+125527.6 |
|
Mag |
12.2 |
|
PmRA |
2.00 |
|
PmDE |
-5.0 |
|
Calc delta mag |
2.92 |
|
Calc coord |
yes |
|
18557+1254 F
Coord arcsec 2000 |
185551.47+125353.7 |
|
Mag |
11.23 |
|
PmRA |
3.00 |
|
PmDE |
0.0 |
|
Tycho2 |
1047-00521-1 |
|
Calc delta mag |
1.95 |
|
Calc coord |
yes |
|
Tycho2 |
1047-00521-1 |
|
Pflag |
|
|
RAmdeg |
283.96529050 |
|
DEmdeg |
12.89823410 |
|
PmRA |
10.8 |
|
PmDE |
1.8 |
|
E RAmdeg |
83 |
|
E DEmdeg |
95 |
|
E pmRA |
2.3 |
|
E pmDE |
2.4 |
|
EpRAm |
1972.81 |
|
EpDEm |
1964.99 |
|
Num |
3 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.3 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.2 |
|
BTmag |
13.124 |
|
E BTmag |
0.403 |
|
VTmag |
11.235 |
|
E VTmag |
0.113 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
283.96526500 |
|
DEdeg |
12.89822972 |
|
EpRA 1990 |
1.69 |
|
EpDE 1990 |
1.62 |
|
E RAdeg |
93.9 |
|
E DEdeg |
114.7 |
|
Posflg |
|
|
Corr |
0.1 |
|
18557+1254 G
Coord arcsec 2000 |
185537.50+125358.6 |
|
Mag |
13.59 |
|
PmRA |
9.00 |
|
PmDE |
5.0 |
|
Calc delta mag |
4.31 |
|
Calc coord |
yes |
|