22025-7716 DAW 231
22h 02m 35.14s -77° 15' 53.4" P.A. 275.00 sep 5.2 mag 11.60,13.00
| Coord 2000 |
22025-7716 |
|
Discov num |
DAW 231 |
|
Comp |
|
|
Coord arcsec 2000 |
22 02 35.14 -77 15 53.4 |
|
| Date first |
1917 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
276 |
|
Pa last |
275 |
|
P.A. Now (θ) |
275° |
|
| Sep first |
6.6 |
|
Sep last |
5.231 |
|
Sep. Now (ρ) |
5.231" |
|
| Mag pri |
11.60 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
+022 |
|
Sec motion ra |
-098 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
rPM=1.22
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Octans |
|
Gaia DR2 |
6355677250114336384 |
|
WDS 22025-7716 DAW 231 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Daw1918a |
Ma - |
Dawson, B.H. |
. |
| Daw1918a |
|
Pub. La Plata Obs. 4, Pt.1, 1918 |
|
| Daw1918b |
Ma - |
Dawson, B.H. (measure by Chaves, A.J.) |
. |
| Daw1918b |
|
Pub. La Plata Obs. 4, Pt.1, 1918 |
|
| Daw1919 |
orb - |
Dawson, B.H. |
1919AJ.....32..109D |
| Daw1919 |
|
AJ 32, 109, 1919 |
|
| Daw1920 |
orb - |
Dawson, B.H. |
1920AJ.....32..141D |
| Daw1920 |
|
AJ 32, 141, 1920 |
|
| Daw1920b |
orb - |
Dawson, B.H. |
1920AJ.....32..161D |
| Daw1920b |
|
AJ 32, 161, 1920 |
|
| Daw1922 |
Ma - |
Dawson, B.H. |
. |
| Daw1922 |
|
Pub. La Plata Obs. 4, Pt.2, 1922 |
|
| Daw1922b |
orb - |
Dawson, B.H. |
1922AJ.....34...17D |
| Daw1922b |
|
AJ 34, 17, 1922 |
|
| Daw1924a |
Ma - |
Dawson, B.H. |
1924AJ.....35..147D |
| Daw1924a |
|
AJ 35, 147, 1924 (DAW 112 - 158; data also in Daw1937) |
|
| Daw1924b |
orb - |
Dawson, B.H. |
1924AJ.....36...23D |
| Daw1924b |
|
AJ 36, 23, 1924 |
|
| Daw1926 |
orb - |
Dawson, B.H. |
1926AJ.....36..181D |
| Daw1926 |
|
AJ 36, 181, 1926 |
|
| Daw1927A |
Ma - |
Dawson, B.H. |
1927sdsc.book...... |
| Daw1927A |
|
cited in SDS (Southern Double Star Cat.), 1927 |
|
| Daw1933 |
orb - |
Dawson, B.H. |
1933AJ.....43...15D |
| Daw1933 |
|
AJ 43, 15, 1933 |
|
| Daw1937 |
Ma - |
Dawson, B.H. |
. |
| Daw1937 |
|
Pub. La Plata Obs. 6, 85, 1937 |
|
| Daw9999 |
Ma - |
Dawson, B.H. |
................... |
| Daw9999 |
|
Unpublished, manuscript or reference not found.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 |
| 22025-7716 |
DAW 231 |
|
1999 |
2 |
274 |
5.5 |
11.60 |
13.00 |
|
D |
220235.14-771553.4 |
| 22025-7716 |
DAW 231 |
|
2015 |
6 |
275 |
5.2 |
11.60 |
13.00 |
|
|
220235.14-771553.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 22025-7716 DAW 231 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 22025-7716 DAW 231 : MEASURES
No records found.
WDS 22025-7716 : 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 22025-7716 : ALADIN DSS IMAGE @ 22h 02m 35.14s -77° 15' 53.4"
WDS 22025-7716 DAW 231 : 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 |
|
22025-7716 |
DAW 231 |
|
275 |
5.2 |
|
| Show |
|
22025-7719 |
HJ 5301 |
AB |
202 |
10.5 |
3 |
| Show |
|
22025-7719 |
SHY 786 |
BC |
255 |
999.9 |
3 |
| Show |
|
22006-7657 |
TDT3289 |
|
212 |
3.5 |
20 |
| Show |
|
21549-7720 |
HDS3117 |
AB |
119 |
2.1 |
26 |
| Show |
|
21549-7720 |
SKF 106 |
AC |
311 |
7.6 |
26 |
| Show |
|
22059-7743 |
HJ 5310 |
|
238 |
8.4 |
31 |
| Show |
|
21495-7717 |
I 1050 |
|
87 |
2.9 |
44 |
| Show |
|
22178-7731 |
KPP4269 |
|
301 |
7.4 |
53 |
| Show |
|
21475-7754 |
DAM 661 |
|
195 |
1.9 |
63 |
| Show |
|
21477-7759 |
LDS6362 |
AB |
132 |
1.7 |
64 |
| Show |
|
21477-7759 |
LDS6362 |
AC |
249 |
7.7 |
64 |
| Show |
|
22190-7641 |
HJ 5321 |
|
99 |
6.1 |
66 |
| Show |
|
22031-7607 |
HJ 5306 |
|
71 |
34.8 |
69 |
| Show |
|
21510-7612 |
HDS3112 |
|
349 |
1.2 |
75 |
| Show |
|
21534-7835 |
I 672 |
|
295 |
17.4 |
85 |
| Show |
|
22218-7822 |
GLI 274 |
AB |
124 |
5.1 |
91 |
| Show |
|
22218-7822 |
UC 4723 |
AC |
36 |
47.6 |
91 |
| Show |
|
22198-7607 |
HDS3164 |
|
50 |
0.6 |
91 |
| Show |
|
21475-7839 |
UC 4566 |
|
14 |
35.6 |
96 |
| Show |
|
22184-7549 |
UC 4713 |
|
343 |
6.1 |
104 |
| Show |
|
21582-7901 |
HDS3122 |
|
340 |
0.1 |
106 |
| Show |
|
21457-7541 |
KPP4246 |
|
108 |
1.3 |
112 |
| Show |
|
21593-7519 |
TDT3277 |
|
157 |
0.5 |
118 |
| Show |
|
21503-7521 |
FAH 2 |
|
204 |
14.5 |
124 |
| Show |
|
22148-7500 |
I 339 |
|
177 |
2.3 |
144 |
| Show |
|
21529-7454 |
HJ 5295 |
|
203 |
21.6 |
147 |
| Show |
|
21543-7441 |
KPP4255 |
|
121 |
1.9 |
158 |
| Show |
|
22114-7955 |
UC 4672 |
|
66 |
12.7 |
161 |
| Show |
|
22000-7407 |
B 2499 |
|
358 |
1.9 |
190 |
| Show |
|
21531-7409 |
KPP3055 |
|
11 |
1.4 |
190 |
| Show |
|
21479-7414 |
HJ 5287 |
|
319 |
5.3 |
191 |
| Show |
|
21509-7403 |
TDT3189 |
|
156 |
0.9 |
199 |
| Show |
|
22208-8027 |
HJ 5318 |
|
297 |
9.2 |
199 |
| Show |
|
21540-8036 |
HJ 5289 |
|
47 |
16.9 |
202 |
| Show |
|
22133-7356 |
I 678 |
|
88 |
2.1 |
204 |
| Show |
|
22164-8038 |
UC 4702 |
|
90 |
40.5 |
207 |
| Show |
|
21533-7344 |
TOK 214 |
|
113 |
0.9 |
216 |
| Show |
|
21540-7334 |
UC 4593 |
|
2 |
25.6 |
225 |
| Show |
|
21506-7325 |
TDT3188 |
|
24 |
0.5 |
236 |
| Show |
|
22148-7323 |
UC 4693 |
|
99 |
9.2 |
238 |
| Show |
|
21528-8124 |
UC 4588 |
|
186 |
16.9 |
250 |
| Show |
|
22140-7255 |
TDT3417 |
|
163 |
0.5 |
265 |
| Show |
|
21478-7241 |
HEI 597 |
|
321 |
0.2 |
281 |
| Show |
|
21561-7235 |
HJ 5297 |
|
317 |
8.6 |
283 |
|
|
WDS 22025-7716 : COMPONENTS
22025-7716 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
220235.14-771553.4 |
|
Mag |
11.6 |
|
PmRA |
22.00 |
|
| PmDE |
-14.0 |
|
22025-7716 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
220234.79-771552.9 |
|
Mag |
13 |
|
PmRA |
-98.00 |
|
| PmDE |
-9.0 |
|
Calc delta mag |
1.4 |
|
Calc coord |
yes |
|
