23093-8224 TDT 3905 Aa,Ab
23h 09m 14.27s -82° 24' 13.2" P.A. 275.00 sep 1.2 mag 10.94,10.86 Sp F5
| Coord 2000 |
23093-8224 |
|
Discov num |
TDT3905 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
23 09 14.27 -82 24 13.2 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
275 |
|
Pa last |
274.8 |
|
P.A. Now (θ) |
274.8° |
|
| Sep first |
1.2 |
|
Sep last |
1.222 |
|
Sep. Now (ρ) |
1.222" |
|
| Mag pri |
10.94 |
|
Mag sec |
10.86 |
|
delta mag (ΔM) |
0.08 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+024 |
|
Sec motion ra |
+024 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
23093-8224 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 09 14 -82 24 13 |
TDT 3905 Aa,Ab |
2016 |
3 |
275 |
1.2 |
10.94 |
10.86 |
0.08 |
|
<=== |
| Show |
|
|
23 09 14 -82 24 13 |
HJ 5378 AB |
2015 |
21 |
344 |
39.3 |
10.94 |
10.49 |
0.45 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Octans |
|
Tycho2 |
9488-00279-1 |
|
Gaia DR2 |
6350426429255327488 |
|
WDS 23093-8224 TDT 3905 Aa,Ab : NOTES
| discov_num |
notes |
refcode |
| HJ 5378 |
B is CPD-83@745. |
|
REFERENCES
| refcode |
metd |
author |
reference |
| HJ_1826 |
Mb - |
Herschel, J.F.W. |
1826MmRAS...2..459H |
| HJ_1826 |
|
MemRAS 2, 459, 1826 |
|
| HJ_1829a |
Mb - |
Herschel, J.F.W. |
1829MmRAS...3...47H |
| HJ_1829a |
|
MemRAS 3, 47, 1829 |
|
| HJ_1829b |
Mb - |
Herschel, J.F.W. |
1829MmRAS...3..177H |
| HJ_1829b |
|
MemRAS 3, 177, 1829 |
|
| HJ_1831 |
Ma - |
Herschel, J.F.W. |
1831MmRAS...4..331H |
| HJ_1831 |
+Mb |
MemRAS 4, part 2, 331, 1831 |
|
| HJ_1833a |
Ma - |
Herschel, J.F.W. |
1833MmRAS...5...13H |
| HJ_1833a |
+Mb |
MemRAS 5, 13, 1833 |
|
| HJ_1833b |
orb - |
Herschel, J.F.W. |
1833MmRAS...5..171H |
| HJ_1833b |
|
MemRAS 5, 171, 1833 |
|
| HJ_1833c |
Mb - |
Herschel, J.F.W. |
1833MmRAS...6....1H |
| HJ_1833c |
|
MemRAS 6, 1, 1833 |
|
| HJ_1833d |
orb - |
Herschel, J.F.W. |
1833MmRAS...6..149H |
| HJ_1833d |
|
MemRAS 6, 149, 1833 |
|
| HJ_1835 |
Ma - |
Herschel, J.F.W. |
1835MmRAS...8...37H |
| HJ_1835 |
+Mb |
MemRAS 8, 37, 1835 |
|
| HJ_1836 |
Mb - |
Herschel, J.F.W. |
1836MmRAS...9..193H |
| HJ_1836 |
|
MemRAS 9, 193, 1836 |
|
| HJ_1847a |
Ma j |
Herschel, J.F.W. |
. |
| HJ_1847a |
+Mb |
Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838) |
|
| HJ_1847b |
Ma j |
Herschel, J.F.W. |
. |
| HJ_1847b |
|
Cape Results, London, 1847 |
|
| HJ_1850 |
orb - |
Herschel, J.F.W. |
1850MmRAS..18...47H |
| HJ_1850 |
|
MemRAS 18, 47, 1850 |
|
| HJ_1870 |
Mb - |
Herschel, J.F.W. |
1870MmRAS..38....1H |
| HJ_1870 |
|
MemRAS 38, 1, 1870 |
|
| HJ_1874A |
- |
Herschel, J.F.W. |
1874MNRAS..35...28B |
| HJ_1874A |
|
cited by Burnham (MNRAS 35, 28, 1874) |
|
| HJ_1875A |
Ma - |
Herschel, J.F.W. |
1875AN.....85..323D |
| HJ_1875A |
+Mb |
cited by Doberck, 1875 (see Dob1875b,f,g,h) |
|
| HJ_1880A |
Ma - |
Herschel, J.F.W. |
1880Obs.....3..508G |
| HJ_1880A |
+Mb |
cited by Gledhill (Obs 3, 508, 1880) |
|
| HJ_1880B |
Mb - |
Herschel, J.F.W. |
1880MNRAS..40..497B |
| HJ_1880B |
|
cited by Burnham (MNRAS 40, 497, 1880) |
|
| HJ_1897A |
Ma j |
Herschel, J.F.W. |
1897MNRAS..57..541S |
| HJ_1897A |
|
cited by See (MNRAS 57, 541, 1897) |
|
| HJ_1905A |
Ma - |
Herschel, J.F.W. |
1905LicOB...3..147A |
| HJ_1905A |
+Mb |
cited by Aitken (Lick Obs. Bull. 3, 147, 1905) |
|
| HJ_1906A |
Ma - |
Herschel, J.F.W. |
1906MmRAS..56....1L |
| HJ_1906A |
+Mb |
cited by Lewis (MemRAS 56, 1, 1906) |
|
| HJ_1906B |
Ma - |
Herschel, J.F.W. |
1906QB821.B972..... |
| HJ_1906B |
+Mb |
cited in BDS (Burnham Double Star Cat.), 1906 |
|
| HJ_1927A |
Mb - |
Herschel, J.F.W. |
1927sdsc.book...... |
| HJ_1927A |
|
cited in SDS (Southern Double Star Catalog), 1927 |
|
| HJ_1932A |
Mb - |
Herschel, J.F.W. |
1932QB821.A43...... |
| HJ_1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
| HJ_9999 |
M j |
Herschel, J.F.W. |
................... |
| HJ_9999 |
+Ma |
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 |
| 23093-8224 |
TDT3905 |
Aa,Ab |
1991 |
1 |
275 |
1.2 |
10.94 |
10.86 |
|
|
230914.27-822413.2 |
| 23093-8224 |
TDT3905 |
Aa,Ab |
2015 |
2 |
275 |
1.2 |
10.94 |
10.86 |
F5 |
N |
230914.27-822413.2 |
| 23093-8224 |
TDT3905 |
Aa,Ab |
2016 |
3 |
275 |
1.2 |
10.94 |
10.86 |
F5 |
N |
230914.27-822413.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 23093-8224 TDT 3905 Aa,Ab : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 23093-8224 TDT 3905 Aa,Ab : MEASURES
No records found.
WDS 23093-8224 : 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 23093-8224 : ALADIN DSS IMAGE @ 23h 09m 14.27s -82° 24' 13.2"
WDS 23093-8224 TDT 3905 Aa,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 |
|
23093-8224 |
TDT3905 |
Aa,Ab |
275 |
1.2 |
|
| Show |
|
23093-8224 |
HJ 5378 |
AB |
344 |
39.3 |
|
| Show |
|
23048-8240 |
UC 4877 |
|
226 |
39.8 |
18 |
| Show |
|
23278-8145 |
WIS 386 |
|
315 |
817.5 |
55 |
| Show |
|
23160-8122 |
HDS3313 |
|
354 |
2.0 |
64 |
| Show |
|
22513-8329 |
TDT3753 |
|
241 |
0.7 |
74 |
| Show |
|
23256-8333 |
HDS3333 |
AB |
74 |
2.9 |
76 |
| Show |
|
23104-8044 |
TDT3912 |
|
68 |
0.6 |
100 |
| Show |
|
23159-8418 |
R 342 |
|
143 |
26.1 |
115 |
| Show |
|
23179-8025 |
HJ 5388 |
|
116 |
15.7 |
121 |
| Show |
|
23197-8428 |
UC 4925 |
|
138 |
35.6 |
125 |
| Show |
|
23044-8432 |
HJ 5368 |
|
122 |
7.9 |
129 |
| Show |
|
22596-8432 |
JSP 839 |
|
278 |
0.5 |
129 |
| Show |
|
22494-8457 |
GLI 277 |
|
173 |
52.8 |
157 |
| Show |
|
23114-8539 |
TDT3927 |
|
98 |
0.8 |
195 |
| Show |
|
22504-7840 |
HDS3245 |
|
211 |
17.2 |
229 |
| Show |
|
23189-8615 |
JSP 847 |
|
350 |
2.4 |
232 |
| Show |
|
23041-7824 |
UC 4873 |
AB |
315 |
75.0 |
241 |
| Show |
|
23134-7821 |
HDS3307 |
Aa,Ab |
359 |
1.4 |
244 |
| Show |
|
23134-7821 |
HJ 5385 |
AB |
317 |
57.1 |
244 |
| Show |
|
23231-7747 |
UC 4934 |
AB |
138 |
25.1 |
280 |
| Show |
|
23231-7747 |
UC 4934 |
Aa,Ab |
229 |
0.1 |
280 |
| Show |
|
23113-7741 |
JSP 844 |
|
46 |
2.2 |
284 |
| Show |
|
23101-7734 |
JSP 843 |
|
338 |
0.8 |
290 |
|
|
WDS 23093-8224 : COMPONENTS
| |
A |
Ab |
| Ab |
pa=302.4°
sep=0.19"
| |
| B |
pa=357.9°
sep=37.86"
| pa=358.1°
sep=37.76"
|
23093-8224 A
| Coord arcsec 2000 |
230914.27-822413.2 |
|
Mag |
10.94 |
|
Spectral class |
F5 (yellow-white) |
|
PmRA |
14.00 |
|
| PmDE |
-6.0 |
|
Tycho2 |
9488-00279-1 |
|
| Tycho2 |
9488-00279-1 |
|
Pflag |
P |
|
RAmdeg |
347.30949109 |
|
DEmdeg |
-82.40368737 |
|
| PmRA |
23.6 |
|
PmDE |
-7.3 |
|
E RAmdeg |
34 |
|
E DEmdeg |
36 |
|
| E pmRA |
1.7 |
|
E pmDE |
1.6 |
|
EpRAm |
1987.07 |
|
EpDEm |
1986.02 |
|
| Num |
6 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
0.5 |
|
| Q pmDE |
1.4 |
|
BTmag |
11.585 |
|
E BTmag |
0.062 |
|
VTmag |
10.856 |
|
| E VTmag |
0.053 |
|
Prox |
12 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
347.30769306 |
|
DEdeg |
-82.40365528 |
|
EpRA 1990 |
1.71 |
|
| EpDE 1990 |
1.70 |
|
E RAdeg |
34.3 |
|
E DEdeg |
36.5 |
|
Posflg |
D |
|
| Corr |
0.0 |
|
23093-8224 Ab
| Coord arcsec 2000 |
230914.19-822413.1 |
|
Mag |
10.86 |
|
PmRA |
24.00 |
|
PmDE |
-7.0 |
|
| Calc delta mag |
0.08 |
|
Calc coord |
yes |
|
23093-8224 B
| Coord arcsec 2000 |
230913.57-822335.4 |
|
Mag |
10.49 |
|
PmRA |
14.00 |
|
PmDE |
-4.0 |
|
| Calc delta mag |
0.45 |
|
Calc coord |
yes |
|
