10254-2912 YSC 204 (HD 90366)
10h 25m 23.76s -29° 11' 37.9" P.A. 268.00 sep 0.2 mag 6.60,10.60 Sp K5III dist. 270.27 pc (881.62 l.y.)
Coord 2000 |
10254-2912 |
|
Discov num |
YSC 204 |
|
Comp |
|
|
Coord arcsec 2000 |
10 25 23.76 -29 11 37.9 |
|
Date first |
2011 |
|
Date last |
2018 |
|
Obs |
5 |
|
Pa first |
267 |
|
Pa last |
268.3 |
|
P.A. Now (θ) |
268.3° |
|
Sep first |
0.2 |
|
Sep last |
0.25 |
|
Sep. Now (ρ) |
0.25" |
|
Mag pri |
6.60 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
4 |
|
Spectral class |
K5III (yellow-orange) |
|
Pri motion ra |
-056 |
|
Sec motion ra |
|
|
Pri motion dec |
+006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 90366 |
|
Constellation |
Hydra |
|
SAO |
178801 |
|
HIP |
51021 |
|
Tycho2 |
6631-01541-1 |
|
Gaia DR2 |
5461665788679412736 |
|
HD |
90366 |
|
GC |
14317 |
|
CD |
CD-28 8164 |
|
CP |
CP-28 4134 |
|
Distance |
270.27 |
|
Distance ly |
881.62 |
|
WDS 10254-2912 YSC 204 (HD 90366) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
YSC |
|
Yale-Southern Connecticut (from additional DD list - see HOR) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
10254-2912 |
YSC 204 |
|
2011 |
2 |
265 |
0.3 |
6.60 |
10.60 |
K5III |
|
102523.76-291137.9 |
10254-2912 |
YSC 204 |
|
2018 |
3 |
268 |
0.2 |
6.60 |
10.60 |
K5III |
|
102523.76-291137.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 10254-2912 YSC 204 (HD 90366) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 10254-2912 YSC 204 (HD 90366) : MEASURES
No records found.
WDS 10254-2912 (HD 90366) : 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 10254-2912 (HD 90366) : ALADIN DSS IMAGE @ 10h 25m 23.76s -29° 11' 37.9"
WDS 10254-2912 YSC 204 (HD 90366) : 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 |
|
10254-2912 |
YSC 204 |
|
268 |
0.2 |
|
Show |
|
10236-2934 |
HJ 4313 |
|
314 |
10.3 |
34 |
Show |
|
10224-2851 |
SKF 431 |
|
149 |
15.1 |
45 |
Show |
|
10288-2944 |
SKF1894 |
|
310 |
15.6 |
55 |
Show |
|
10248-3006 |
SWR 90 |
|
246 |
29.1 |
56 |
Show |
|
10276-2824 |
RST1510 |
|
73 |
0.4 |
56 |
Show |
|
10297-2858 |
LDS3995 |
|
35 |
2.7 |
60 |
Show |
|
10243-3011 |
TDS 586 |
|
92 |
2.0 |
61 |
Show |
|
10215-2948 |
BRT2978 |
|
127 |
3.0 |
63 |
Show |
|
10210-2844 |
RSS 233 |
|
320 |
7.8 |
65 |
Show |
|
10208-2938 |
SHN 134 |
|
-1 |
0.3 |
65 |
Show |
|
10291-2829 |
B 200 |
|
198 |
4.7 |
65 |
Show |
|
10215-2956 |
HDS1492 |
|
179 |
0.4 |
68 |
Show |
|
10202-2924 |
BRT2977 |
|
265 |
3.7 |
69 |
Show |
|
10306-2947 |
UC 1944 |
|
61 |
42.6 |
77 |
Show |
|
10221-3019 |
HJ 4309 |
|
186 |
19.3 |
81 |
Show |
|
10300-3009 |
TDS7301 |
|
161 |
1.0 |
84 |
Show |
|
10191-2858 |
B 2234 |
|
86 |
10.2 |
84 |
Show |
|
10287-2753 |
RST1511 |
|
221 |
4.4 |
91 |
Show |
|
10321-2828 |
RST 494 |
|
129 |
0.4 |
98 |
Show |
|
10296-3036 |
H N 50 |
|
228 |
10.3 |
101 |
Show |
|
10175-2937 |
LDS5710 |
|
228 |
178.1 |
107 |
Show |
|
10198-3036 |
RST2685 |
|
214 |
0.1 |
112 |
Show |
|
10247-2717 |
B 2241 |
|
303 |
11.4 |
116 |
Show |
|
10321-3028 |
CBL 136 |
|
30 |
14.5 |
116 |
Show |
|
10312-3041 |
TDS7314 |
|
28 |
1.9 |
117 |
Show |
|
10345-2859 |
LDS5712 |
|
236 |
192.0 |
120 |
Show |
|
10163-2859 |
I 851 |
|
236 |
0.4 |
120 |
Show |
|
10315-3042 |
DAM2401 |
|
197 |
1.2 |
121 |
Show |
|
10343-2949 |
TDS7342 |
|
105 |
3.6 |
123 |
Show |
|
10266-2709 |
B 2242 |
|
333 |
8.4 |
124 |
Show |
|
10193-2736 |
RST1500 |
|
74 |
3.9 |
125 |
Show |
|
10161-2837 |
TOK 199 |
|
229 |
0.0 |
128 |
Show |
|
10337-3019 |
I 1201 |
|
166 |
3.5 |
128 |
Show |
|
10191-2733 |
UC 1911 |
|
276 |
7.6 |
130 |
Show |
|
10155-2925 |
LDS5709 |
|
63 |
135.2 |
130 |
Show |
|
10257-2659 |
B 198 |
|
142 |
0.2 |
133 |
Show |
|
10153-2903 |
UC 1903 |
|
272 |
36.0 |
133 |
Show |
|
10355-2941 |
LDS 309 |
|
37 |
5.2 |
135 |
Show |
|
10173-3040 |
LDS3974 |
|
262 |
3.8 |
137 |
Show |
|
10359-2930 |
TDS7368 |
|
252 |
1.1 |
139 |
Show |
|
10354-3003 |
DAM2437 |
|
54 |
4.6 |
140 |
Show |
|
10249-2651 |
BRT2979 |
|
323 |
3.7 |
141 |
Show |
|
10355-2959 |
TDS7359 |
AB |
147 |
0.4 |
141 |
Show |
|
10355-2959 |
DAM2440 |
AB,C |
109 |
8.4 |
141 |
Show |
|
10179-3052 |
RST2683 |
|
200 |
2.0 |
141 |
Show |
|
10362-2927 |
DAM2449 |
|
113 |
2.3 |
143 |
Show |
|
10159-3029 |
KPP2931 |
|
10 |
7.4 |
146 |
Show |
|
10200-3121 |
UC 1917 |
AB |
27 |
23.2 |
148 |
Show |
|
10366-2846 |
I 857 |
|
265 |
0.3 |
150 |
Show |
|
10356-3025 |
DAM2441 |
|
90 |
3.3 |
152 |
|
|
WDS 10254-2912 : COMPONENTS
10254-2912 A
Componente originario normalizzato |
AB |
|
Name |
HD 90366 |
|
Coord arcsec 2000 |
102523.76-291137.9 |
|
Mag |
6.6 |
|
Spectral class |
K5III (yellow-orange) |
|
PmRA |
-56.00 |
|
PmDE |
6.0 |
|
SAO |
178801 |
|
HIP |
51021 |
|
Tycho2 |
6631-01541-1 |
|
HD |
90366 |
|
GC |
14317 |
|
CD |
CD-28 8164 |
|
CP |
CP-28 4134 |
|
Tycho2 |
6631-01541-1 |
|
Pflag |
|
|
RAmdeg |
156.34884040 |
|
DEmdeg |
-29.19384263 |
|
PmRA |
-55.8 |
|
PmDE |
4.4 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
1.0 |
|
E pmDE |
0.9 |
|
EpRAm |
1991.17 |
|
EpDEm |
1991.24 |
|
Num |
15 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.5 |
|
Q pmDE |
0.8 |
|
BTmag |
8.592 |
|
E BTmag |
0.017 |
|
VTmag |
6.793 |
|
E VTmag |
0.010 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
51021 |
|
CCDM |
|
|
RAdeg |
156.34899167 |
|
DEdeg |
-29.19385278 |
|
EpRA 1990 |
1.48 |
|
EpDE 1990 |
1.68 |
|
E RAdeg |
4.3 |
|
E DEdeg |
4.3 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
178801 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0042 |
|
DE1950 |
|
|
PmDE1950 |
0.007 |
|
Vmag |
6.8 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
14317 |
|
DM |
CD-28 8164 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
90366 |
|
M HD |
0 |
|
GC |
14317 |
|
RA1950rad |
2.71873335 |
|
DE1950rad |
-0.50508714 |
|
PmRA2000 |
-0.004 |
|
PmDE2000 |
0.011 |
|
Catalog |
H |
|
HIP |
51021 |
|
Proxy |
|
|
RAhms |
10 25 23.76 |
|
DEdms |
-29 11 37.9 |
|
Vmag |
6.62 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
156.349 |
|
DEdeg |
-29.1939 |
|
AstroRef |
|
|
Plx |
4.02 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
90366 |
|
BD |
|
|
CD |
CD-28 8164 |
|
CP |
CP-28 4134 |
|
Dm number |
-28 8164 |
|
VIred |
1.48 |
|
SpType |
K5III |
|
R SpType |
|
|
Coord arcsec 2000 |
102523.76-291137.9 |
|
HIP |
51021 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
2.7288047392 |
|
DErad |
-0.5095288609 |
|
Plx |
3.7 |
|
PmRA |
-55.92 |
|
PmDE |
5.61 |
|
E RArad |
0.32 |
|
E DErad |
0.3 |
|
E Plx |
0.44 |
|
E pmRA |
0.38 |
|
E pmDE |
0.39 |
|
Hpmag |
6.7449 |
|
E Hpmag |
0.0009 |
|
SHp |
0.008 |
|
VA |
0 |
|
BV |
1.491 |
|
E BV |
0.009 |
|
VI |
1.51 |
|
10254-2912 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
102523.74-291137.9 |
|
Mag |
10.6 |
|
Calc delta mag |
4 |
|
Calc coord |
yes |
|