09500-2108 RST 2655 (HD 85244)
09h 50m 00.46s -21° 07' 46.2" P.A. 348.00 sep 0.5 mag 9.17,9.59 Sp A4V dist. 531.91 pc (1735.09 l.y.)
Coord 2000 |
09500-2108 |
|
Discov num |
RST2655 |
|
Comp |
|
|
Coord arcsec 2000 |
09 50 00.46 -21 07 46.2 |
|
Date first |
1935 |
|
Date last |
1991 |
|
Obs |
9 |
|
Pa first |
339 |
|
Pa last |
347.6 |
|
P.A. Now (θ) |
347.6° |
|
Sep first |
0.7 |
|
Sep last |
0.45 |
|
Sep. Now (ρ) |
0.45" |
|
Mag pri |
9.17 |
|
Mag sec |
9.59 |
|
delta mag (ΔM) |
0.42 |
|
Spectral class |
A4V (white) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 85244 |
|
Constellation |
Hydra |
|
SAO |
178063 |
|
HIP |
48231 |
|
Tycho2 |
6056-00685-1 |
|
Gaia DR2 |
5664385771148338944 |
|
HD |
85244 |
|
BD |
BD-20 3026 |
|
Distance |
531.91 |
|
Distance ly |
1735.09 |
|
WDS 09500-2108 RST 2655 (HD 85244) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Rst1933 |
T - |
Rossiter, R.A. |
1933MmRAS..65...27R |
Rst1933 |
|
MemRAS 65, 27, 1933 |
|
Rst1937 |
Ma - |
Rossiter, R.A. |
1937MmRAS..65...51R |
Rst1937 |
|
MemRAS 65, 51, 1937 |
|
Rst1943 |
Ma - |
Rossiter, R.A. |
1943POMic...8..133R |
Rst1943 |
|
Pub. Univ. Michigan Obs. 8, 133, 1943 |
|
Rst1944 |
- |
Rossiter, R.A. |
1944POMic...9....1R |
Rst1944 |
|
Pub. Univ. Michigan Obs. 9, 1, 1944 |
|
Rst1947 |
Ma - |
Rossiter, R.A. |
1947POMic...9....7R |
Rst1947 |
|
Pub. Univ. Michigan Obs. 9, 7, 1947 |
|
Rst1955 |
Ma j |
Rossiter, R.A. |
1955POMic..11....1R |
Rst1955 |
+P+ |
Pub. Univ. Michigan Obs. 11, 1, 1955 |
|
Rst1964 |
Ma - |
Rossiter, R.A. |
1964POMic...9...73R |
Rst1964 |
|
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 |
09500-2108 |
RST2655 |
|
1991 |
9 |
348 |
0.5 |
9.17 |
9.59 |
A4V |
D |
095000.46-210746.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 09500-2108 RST 2655 (HD 85244) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 09500-2108 RST 2655 (HD 85244) : MEASURES
No records found.
WDS 09500-2108 (HD 85244) : 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 09500-2108 (HD 85244) : ALADIN DSS IMAGE @ 09h 50m 00.46s -21° 07' 46.2"
WDS 09500-2108 RST 2655 (HD 85244) : 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 |
|
09500-2108 |
RST2655 |
|
348 |
0.5 |
1 |
Show |
|
09529-2151 |
BRT1480 |
|
82 |
5.1 |
59 |
Show |
|
09526-2155 |
UC 1843 |
|
206 |
12.7 |
60 |
Show |
|
09459-2145 |
RSS 215 |
|
77 |
11.6 |
69 |
Show |
|
09546-2026 |
ARA 661 |
|
191 |
15.3 |
76 |
Show |
|
09452-2027 |
UC 1827 |
|
73 |
10.2 |
79 |
Show |
|
09453-2020 |
I 496 |
|
347 |
2.8 |
81 |
Show |
|
09437-2110 |
TDS 550 |
|
1 |
1.1 |
89 |
Show |
|
09554-2159 |
B 1998 |
|
182 |
1.6 |
91 |
Show |
|
09434-2041 |
ARA1079 |
|
159 |
9.0 |
97 |
Show |
|
09533-2234 |
DAM1829 |
|
210 |
2.8 |
98 |
Show |
|
09469-1939 |
GWP1236 |
|
195 |
15.4 |
99 |
Show |
|
09538-2232 |
DON 368 |
|
169 |
1.5 |
100 |
Show |
|
09519-1931 |
B 2532 |
|
148 |
2.4 |
101 |
Show |
|
09555-1959 |
HDS1433 |
|
19 |
0.5 |
104 |
Show |
|
09573-2045 |
ARA1080 |
|
214 |
14.0 |
105 |
Show |
|
09457-1942 |
RST3663 |
|
|
0.6 |
105 |
Show |
|
09425-2108 |
HJ 4233 |
|
311 |
12.7 |
106 |
Show |
|
09435-2010 |
NSN 335 |
|
190 |
10.5 |
109 |
Show |
|
09443-2225 |
RST2651 |
|
143 |
0.5 |
111 |
Show |
|
09536-1929 |
HJ 4261 |
|
82 |
8.4 |
111 |
Show |
|
09457-1935 |
GWP1233 |
|
35 |
54.3 |
112 |
Show |
|
09440-2222 |
DAM1715 |
|
50 |
5.4 |
113 |
Show |
|
09441-2228 |
ARA1469 |
|
136 |
12.2 |
115 |
Show |
|
09436-1946 |
GWP1224 |
|
290 |
7.0 |
122 |
Show |
|
09412-2104 |
ARA1078 |
|
58 |
7.0 |
124 |
Show |
|
09585-2035 |
ARA1081 |
|
353 |
4.2 |
124 |
Show |
|
09560-1937 |
GWP1254 |
|
326 |
14.0 |
124 |
Show |
|
09448-1927 |
RSS 213 |
|
82 |
11.2 |
125 |
Show |
|
09461-2301 |
DON1086 |
|
18 |
5.4 |
126 |
Show |
|
09598-2128 |
DON 376 |
|
244 |
2.2 |
139 |
Show |
|
09541-2318 |
TDS6891 |
|
280 |
0.8 |
143 |
Show |
|
09583-2232 |
DAM1884 |
BC |
316 |
3.7 |
144 |
Show |
|
09583-2232 |
DAM1884 |
AB |
246 |
15.5 |
144 |
Show |
|
09583-2232 |
DAM1884 |
AC |
258 |
17.2 |
144 |
Show |
|
09443-2313 |
I 838 |
|
335 |
2.7 |
149 |
Show |
|
09533-2329 |
ARA2158 |
|
319 |
4.5 |
149 |
Show |
|
09428-2258 |
DON1085 |
AB |
282 |
15.8 |
149 |
Show |
|
09593-1956 |
LDS 294 |
|
170 |
24.3 |
149 |
Show |
|
09511-1840 |
CBL 132 |
|
116 |
50.7 |
150 |
Show |
|
10007-2121 |
DON 380 |
|
283 |
2.9 |
150 |
Show |
|
09597-2223 |
ARA1471 |
|
161 |
10.7 |
154 |
Show |
|
09424-1914 |
KPP 196 |
|
55 |
3.9 |
157 |
Show |
|
09591-2240 |
MET 55 |
AB |
275 |
8.2 |
157 |
Show |
|
09591-2240 |
MET 55 |
AC |
357 |
10.1 |
157 |
Show |
|
09591-2240 |
SKF1632 |
AD |
153 |
26.6 |
157 |
Show |
|
09389-2041 |
TDS6717 |
|
112 |
0.4 |
159 |
Show |
|
09532-2341 |
B 2700 |
|
119 |
9.6 |
160 |
Show |
|
09579-2309 |
ARA1771 |
|
52 |
12.3 |
164 |
Show |
|
09389-2016 |
B 779 |
|
1 |
2.9 |
164 |
Show |
|
09443-2334 |
TDS6776 |
|
310 |
0.5 |
167 |
|
|
WDS 09500-2108 : COMPONENTS
09500-2108 A
Componente originario normalizzato |
AB |
|
Name |
HD 85244 |
|
Coord arcsec 2000 |
095000.46-210746.2 |
|
Mag |
9.17 |
|
Spectral class |
A4V (white) |
|
PmRA |
4.00 |
|
PmDE |
1.0 |
|
SAO |
178063 |
|
HIP |
48231 |
|
Tycho2 |
6056-00685-1 |
|
HD |
85244 |
|
BD |
BD-20 3026 |
|
Tycho2 |
6056-00685-1 |
|
Pflag |
|
|
RAmdeg |
147.50191499 |
|
DEmdeg |
-21.12945707 |
|
PmRA |
4.3 |
|
PmDE |
0.5 |
|
E RAmdeg |
8 |
|
E DEmdeg |
9 |
|
E pmRA |
1.3 |
|
E pmDE |
1.4 |
|
EpRAm |
1990.33 |
|
EpDEm |
1990.32 |
|
Num |
9 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
0.6 |
|
Q pmDE |
1.1 |
|
BTmag |
8.982 |
|
E BTmag |
0.018 |
|
VTmag |
8.717 |
|
E VTmag |
0.015 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
48231 |
|
CCDM |
AB |
|
RAdeg |
147.50190472 |
|
DEdeg |
-21.12945861 |
|
EpRA 1990 |
1.74 |
|
EpDE 1990 |
1.61 |
|
E RAdeg |
7.8 |
|
E DEdeg |
8.8 |
|
Posflg |
P |
|
Corr |
0.1 |
|
SAO |
178063 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0002 |
|
DE1950 |
|
|
PmDE1950 |
0.017 |
|
Vmag |
8.6 |
|
SpType |
A2 |
|
Double code |
|
|
Source |
23 |
|
CatNum |
4406 |
|
DM |
BD-20 3026 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
85244 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
2.56422448 |
|
DE1950rad |
-0.36469103 |
|
PmRA2000 |
0.0001 |
|
PmDE2000 |
0.021 |
|
Catalog |
H |
|
HIP |
48231 |
|
Proxy |
H |
|
RAhms |
09 50 00.46 |
|
DEdms |
-21 07 46.2 |
|
Vmag |
8.59 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
147.502 |
|
DEdeg |
-21.1295 |
|
AstroRef |
A |
|
Plx |
2.54 |
|
CCDM |
09500-2108 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
345 |
|
Rho |
0.515 |
|
HD |
85244 |
|
BD |
BD-20 3026 |
|
CD |
|
|
CP |
|
|
Dm number |
-20 3026 |
|
VIred |
0.32 |
|
SpType |
A4V+... |
|
R SpType |
|
|
Coord arcsec 2000 |
095000.46-210746.2 |
|
HIP |
48231 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
2.5743940287 |
|
DErad |
-0.3687792124 |
|
Plx |
1.88 |
|
PmRA |
0.05 |
|
PmDE |
5.78 |
|
E RArad |
0.79 |
|
E DErad |
0.98 |
|
E Plx |
1.08 |
|
E pmRA |
0.87 |
|
E pmDE |
1.29 |
|
Hpmag |
8.6634 |
|
E Hpmag |
0.0018 |
|
SHp |
0.018 |
|
VA |
0 |
|
BV |
0.314 |
|
E BV |
0.025 |
|
VI |
0.36 |
|
Ccdm |
09500-2108 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.45 |
|
DDEs |
15.5 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.1 |
|
Sp |
A2 |
|
PmNote |
* |
|
PmRA |
-3 |
|
PmDE |
17 |
|
Dm number |
-20 3026 |
|
Cat1 |
BD |
|
Name2 |
178063 |
|
Cat2 |
SAO |
|
HD |
85244 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09453S2040A |
|
HIC |
48231 |
|
09500-2108 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
095000.45-210745.8 |
|
Mag |
9.59 |
|
PmRA |
4.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
0.42 |
|
Calc coord |
yes |
|
Ccdm |
09500-2108 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
RST2655 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1935 |
|
Theta |
340 |
|
Rho |
0.7 |
|
Obs |
6 |
|
Vmag |
9.7 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09453S2040B |
|
HIC |
48231 |
|