11578-6845 DON 502 (HD 310862)
11h 57m 49.49s -68° 45' 16.2" P.A. 255.00 sep 2.0 mag 11.27,11.60 Sp F5
Coord 2000 |
11578-6845 |
|
Discov num |
DON 502 |
|
Comp |
|
|
Coord arcsec 2000 |
11 57 49.49 -68 45 16.2 |
|
Date first |
1929 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
254 |
|
Pa last |
255.4 |
|
P.A. Now (θ) |
255.4° |
|
Sep first |
1.7 |
|
Sep last |
1.995 |
|
Sep. Now (ρ) |
1.995" |
|
Mag pri |
11.27 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
0.33 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
-031 |
|
Sec motion ra |
|
|
Pri motion dec |
000 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 310862 |
|
Constellation |
Musca |
|
Tycho2 |
9226-00764-1 |
|
Gaia DR2 |
5235477383375763200 |
|
HD |
310862 |
|
WDS 11578-6845 DON 502 (HD 310862) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Don1937 |
Ma j |
Donner, H.F. |
1937MmRAS..65...51R |
Don1937 |
|
MemRAS 65, 51, 1937 |
|
Don1955 |
Ma - |
Donner, H.F. |
1955POMic..11....1R |
Don1955 |
|
Pub. Univ. Michigan Obs. 11, 1, 1955 |
|
Don1964 |
Ma j |
Donner, H.F. |
1964POMic...9...73R |
Don1964 |
|
Pub. Univ. Michigan Obs. 9, 73, 1964 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
11578-6845 |
DON 502 |
|
1979 |
3 |
256 |
1.9 |
11.27 |
11.60 |
F5 |
|
115749.49-684516.2 |
11578-6845 |
DON 502 |
|
2000 |
4 |
257 |
2.0 |
11.27 |
11.60 |
F5 |
|
115749.49-684516.2 |
11578-6845 |
DON 502 |
|
2015 |
4 |
255 |
2.0 |
11.27 |
11.60 |
F5 |
|
115749.49-684516.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11578-6845 DON 502 (HD 310862) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11578-6845 DON 502 (HD 310862) : MEASURES
No records found.
WDS 11578-6845 (HD 310862) : 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 11578-6845 (HD 310862) : ALADIN DSS IMAGE @ 11h 57m 49.49s -68° 45' 16.2"
WDS 11578-6845 DON 502 (HD 310862) : 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 |
|
11578-6845 |
DON 502 |
|
255 |
2.0 |
|
Show |
|
12041-6853 |
R 190 |
|
232 |
11.8 |
36 |
Show |
|
11569-6923 |
KPP2884 |
|
93 |
1.6 |
38 |
Show |
|
11591-6805 |
KPP 258 |
|
192 |
3.6 |
42 |
Show |
|
12022-6807 |
DON 504 |
|
146 |
1.8 |
44 |
Show |
|
12025-6808 |
DON 505 |
|
245 |
0.9 |
45 |
Show |
|
12046-6820 |
HDS1698 |
Aa,Ab |
159 |
0.7 |
46 |
Show |
|
12046-6820 |
SHT 44 |
AB |
327 |
3.5 |
46 |
Show |
|
12046-6820 |
SHT 44 |
AC |
28 |
6.6 |
46 |
Show |
|
12010-6930 |
TDS8166 |
|
222 |
0.6 |
49 |
Show |
|
12064-6823 |
DON 510 |
|
105 |
0.2 |
52 |
Show |
|
12013-6750 |
LDS 378 |
|
299 |
17.6 |
59 |
Show |
|
12051-6930 |
TDS8215 |
|
206 |
1.9 |
60 |
Show |
|
11560-6747 |
MLO 38 |
|
219 |
5.6 |
60 |
Show |
|
11573-6744 |
WFC 118 |
|
272 |
9.3 |
62 |
Show |
|
11455-6828 |
MLO 36 |
|
2 |
6.1 |
70 |
Show |
|
11455-6815 |
DON 495 |
|
11 |
1.5 |
75 |
Show |
|
12055-6955 |
DON 509 |
|
195 |
0.3 |
81 |
Show |
|
11553-6726 |
KPP1933 |
|
166 |
15.2 |
81 |
Show |
|
11471-6750 |
MLO 37 |
|
37 |
6.1 |
82 |
Show |
|
11478-6746 |
HDS1667 |
|
49 |
12.2 |
82 |
Show |
|
11428-6822 |
DON 493 |
|
129 |
2.0 |
86 |
Show |
|
11458-6747 |
TDS8016 |
|
316 |
0.8 |
89 |
Show |
|
11405-6913 |
HDS1653 |
|
52 |
13.8 |
97 |
Show |
|
12157-6906 |
DON 517 |
|
52 |
3.3 |
99 |
Show |
|
12107-6737 |
TDS8257 |
|
122 |
4.3 |
99 |
Show |
|
11534-6707 |
CBL 140 |
|
119 |
36.1 |
102 |
Show |
|
11391-6855 |
DON 492 |
|
72 |
0.4 |
103 |
Show |
|
12096-6727 |
HDS1716 |
|
77 |
0.1 |
103 |
Show |
|
12048-6704 |
DON1095 |
|
341 |
5.0 |
109 |
Show |
|
11490-7023 |
DON 496 |
|
279 |
1.2 |
110 |
Show |
|
12079-7027 |
KPP 262 |
|
37 |
3.5 |
115 |
Show |
|
12128-7009 |
EVS 17 |
AB |
183 |
5.0 |
115 |
Show |
|
12128-7009 |
GAA 13 |
Aa,Ab |
168 |
0.0 |
115 |
Show |
|
11548-7055 |
HEI 361 |
|
301 |
1.6 |
131 |
Show |
|
12038-6636 |
TDS8201 |
|
210 |
0.6 |
134 |
Show |
|
11589-7103 |
LDS 376 |
|
304 |
32.2 |
138 |
Show |
|
12098-6643 |
DON 512 |
|
315 |
1.6 |
140 |
Show |
|
11456-6644 |
HJ 4471 |
|
271 |
31.9 |
140 |
Show |
|
12100-6642 |
DON 513 |
|
74 |
1.6 |
141 |
Show |
|
12031-7103 |
LDS 379 |
|
45 |
143.0 |
142 |
Show |
|
11465-7055 |
RSS 15 |
|
299 |
46.4 |
143 |
Show |
|
11547-6622 |
SHY 230 |
AB |
122 |
220.9 |
144 |
Show |
|
11508-7106 |
B 1707 |
|
59 |
1.1 |
146 |
Show |
|
12119-6642 |
HDS1724 |
|
303 |
0.6 |
148 |
Show |
|
12018-6616 |
DAW 59 |
|
231 |
0.8 |
151 |
Show |
|
11386-6659 |
HDS1650 |
|
144 |
0.6 |
152 |
Show |
|
11425-6638 |
KPP3851 |
|
134 |
3.8 |
155 |
Show |
|
12031-6613 |
HDS1695 |
|
219 |
0.6 |
156 |
Show |
|
11578-7121 |
HJ 4483 |
|
109 |
10.9 |
157 |
Show |
|
11394-7052 |
B 2728 |
AB |
176 |
3.3 |
159 |
|
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WDS 11578-6845 : COMPONENTS
11578-6845 A
Componente originario normalizzato |
AB |
|
Name |
HD 310862 |
|
Coord arcsec 2000 |
115749.49-684516.2 |
|
Mag |
11.27 |
|
Spectral class |
F5 (yellow-white) |
|
PmRA |
-31.00 |
|
PmDE |
0.0 |
|
Tycho2 |
9226-00764-1 |
|
HD |
310862 |
|
DM |
CP-68 1592 |
|
Tycho2 |
9226-00764-1 |
|
Pflag |
|
|
RAmdeg |
179.45624734 |
|
DEmdeg |
-68.75452125 |
|
PmRA |
-31.1 |
|
PmDE |
0.3 |
|
E RAmdeg |
50 |
|
E DEmdeg |
52 |
|
E pmRA |
2.5 |
|
E pmDE |
2.3 |
|
EpRAm |
1987.34 |
|
EpDEm |
1986.36 |
|
Num |
3 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.9 |
|
Q pmRA |
0.7 |
|
Q pmDE |
2.0 |
|
BTmag |
11.596 |
|
E BTmag |
0.074 |
|
VTmag |
11.267 |
|
E VTmag |
0.090 |
|
Prox |
529 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
179.45644556 |
|
DEdeg |
-68.75452222 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
50.6 |
|
E DEdeg |
52.9 |
|
Posflg |
|
|
Corr |
-0.1 |
|
11578-6845 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
115749.36-684516.7 |
|
Mag |
11.6 |
|
Calc delta mag |
0.33 |
|
Calc coord |
yes |
|