00491-3908 HJ 3399 (HD 4750)
00h 49m 06.83s -39° 08' 02.0" P.A. 291.00 sep 8.5 mag 9.69,10.16 Sp K1/2III: dist. 112.36 pc (366.52 l.y.)
Coord 2000 |
00491-3908 |
|
Discov num |
HJ 3399 |
|
Comp |
|
|
Coord arcsec 2000 |
00 49 06.83 -39 08 02.0 |
|
Date first |
1835 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
282 |
|
Pa last |
291.2 |
|
P.A. Now (θ) |
291.2° |
|
Sep first |
12.0 |
|
Sep last |
8.546 |
|
Sep. Now (ρ) |
8.546" |
|
Mag pri |
9.69 |
|
Mag sec |
10.16 |
|
delta mag (ΔM) |
0.47 |
|
Spectral class |
K1/2III: (yellow-orange) |
|
Pri motion ra |
+027 |
|
Sec motion ra |
+023 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.206 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 4750 |
|
Constellation |
Sculptor |
|
SAO |
192763 |
|
HIP |
3827 |
|
Tycho2 |
7532-00264-1 |
|
Gaia DR2 |
4999663440911842048 |
|
HD |
4750 |
|
CD |
CD-39 197 |
|
Distance |
112.36 |
|
Distance ly |
366.52 |
|
WDS 00491-3908 HJ 3399 (HD 4750) : NOTES
No records found.
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 |
00491-3908 |
HJ 3399 |
|
1999 |
12 |
291 |
8.5 |
9.69 |
10.16 |
K1/2III: |
D |
004906.83-390802.0 |
00491-3908 |
HJ 3399 |
|
2015 |
14 |
291 |
8.6 |
9.69 |
10.16 |
K1/2III: |
|
004906.83-390802.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 00491-3908 HJ 3399 (HD 4750) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 00491-3908 HJ 3399 (HD 4750) : MEASURES
No records found.
WDS 00491-3908 (HD 4750) : 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 00491-3908 (HD 4750) : ALADIN DSS IMAGE @ 00h 49m 06.83s -39° 08' 02.0"
WDS 00491-3908 HJ 3399 (HD 4750) : 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 |
|
00491-3908 |
HJ 3399 |
|
291 |
8.5 |
|
Show |
|
00481-3918 |
SKF1195 |
|
81 |
10.9 |
15 |
Show |
|
00494-3853 |
TDS1631 |
|
266 |
0.5 |
16 |
Show |
|
00478-3914 |
WG 5 |
|
246 |
13.3 |
17 |
Show |
|
00503-3934 |
TDS1635 |
|
175 |
0.4 |
30 |
Show |
|
00519-3844 |
TDS1641 |
|
277 |
0.5 |
41 |
Show |
|
00524-3926 |
SKF1424 |
|
265 |
125.5 |
43 |
Show |
|
00521-3932 |
TDS1645 |
AB |
269 |
0.6 |
43 |
Show |
|
00446-3917 |
CLZ 4 |
|
153 |
92.4 |
54 |
Show |
|
00532-3843 |
B 643 |
|
94 |
5.4 |
55 |
Show |
|
00525-3956 |
UC 452 |
CD |
24 |
12.4 |
62 |
Show |
|
00438-3911 |
TOK 909 |
Aa,Ab |
200 |
0.7 |
63 |
Show |
|
00542-3932 |
UC 462 |
|
306 |
14.5 |
64 |
Show |
|
00563-3857 |
LDS3214 |
AB |
335 |
36.9 |
85 |
Show |
|
00563-3857 |
TOI 249 |
AC |
340 |
36.1 |
85 |
Show |
|
00427-3828 |
HDO 182 |
|
24 |
0.7 |
85 |
Show |
|
00432-3759 |
UC 427 |
|
350 |
49.0 |
98 |
Show |
|
00400-3857 |
I 46 |
|
320 |
2.0 |
107 |
Show |
|
00581-3845 |
WG 7 |
|
129 |
5.8 |
107 |
Show |
|
00580-3934 |
TDS1686 |
|
213 |
1.9 |
107 |
Show |
|
00426-4024 |
TDS1578 |
|
39 |
1.2 |
107 |
Show |
|
00574-3957 |
B 1419 |
|
217 |
0.3 |
108 |
Show |
|
00582-3953 |
KPP1807 |
|
238 |
14.0 |
115 |
Show |
|
00580-4000 |
KPP 66 |
|
160 |
3.6 |
116 |
Show |
|
00563-4032 |
TDS1675 |
|
303 |
0.5 |
118 |
Show |
|
00537-3722 |
BRT1581 |
|
295 |
3.7 |
120 |
Show |
|
00387-3925 |
UC 411 |
|
217 |
56.9 |
123 |
Show |
|
00386-3903 |
WHI 2 |
|
55 |
0.8 |
123 |
Show |
|
00513-4110 |
RST1199 |
|
348 |
0.4 |
125 |
Show |
|
00409-4032 |
B 1413 |
|
120 |
0.5 |
127 |
Show |
|
00582-4026 |
KPP2851 |
|
131 |
1.0 |
131 |
Show |
|
00475-3656 |
LDS5299 |
|
194 |
57.3 |
133 |
Show |
|
00534-4114 |
CPO 24 |
|
194 |
4.7 |
136 |
Show |
|
00374-3904 |
WHI 1 |
|
34 |
0.3 |
137 |
Show |
|
00414-3721 |
TOI 346 |
|
285 |
1.4 |
141 |
Show |
|
00368-3848 |
BVD 13 |
|
223 |
22.5 |
145 |
Show |
|
00485-4140 |
TDS1623 |
|
241 |
0.5 |
152 |
Show |
|
00410-3707 |
UC 422 |
|
219 |
13.0 |
155 |
Show |
|
00408-4112 |
HJ 3385 |
|
248 |
4.3 |
157 |
Show |
|
00416-3657 |
UC 424 |
|
103 |
16.6 |
158 |
Show |
|
00363-3818 |
RST5183 |
|
108 |
0.7 |
159 |
Show |
|
00576-4115 |
RST1201 |
|
48 |
0.8 |
161 |
Show |
|
00498-4151 |
KPP3433 |
|
255 |
1.8 |
164 |
Show |
|
00568-3644 |
UC 472 |
|
52 |
17.1 |
171 |
Show |
|
00458-4155 |
HJ 3395 |
|
116 |
4.8 |
171 |
Show |
|
00545-3624 |
AAQ 6 |
|
253 |
12.8 |
177 |
Show |
|
00374-3717 |
I 705 |
|
100 |
0.2 |
178 |
Show |
|
00583-4137 |
DON 13 |
|
291 |
2.3 |
182 |
Show |
|
00549-3615 |
BRT1582 |
|
262 |
2.4 |
186 |
Show |
|
00518-4213 |
CRU9005 |
AB |
117 |
133.5 |
188 |
Show |
|
00518-4213 |
CRU9005 |
AC |
194 |
39.0 |
188 |
|
|
WDS 00491-3908 : COMPONENTS
00491-3908 A
Componente originario normalizzato |
AB |
|
Name |
HD 4750 |
|
Coord arcsec 2000 |
004906.83-390802.0 |
|
Mag |
9.69 |
|
Spectral class |
K1/2III: (yellow-orange) |
|
PmRA |
27.00 |
|
PmDE |
-5.0 |
|
SAO |
192763 |
|
HIP |
3827 |
|
Tycho2 |
7532-00264-1 |
|
HD |
4750 |
|
CD |
CD-39 197 |
|
Tycho2 |
7532-00264-1 |
|
Pflag |
|
|
RAmdeg |
12.27844740 |
|
DEmdeg |
-39.13388850 |
|
PmRA |
27.0 |
|
PmDE |
-5.0 |
|
E RAmdeg |
12 |
|
E DEmdeg |
12 |
|
E pmRA |
1.3 |
|
E pmDE |
1.2 |
|
EpRAm |
1989.71 |
|
EpDEm |
1989.26 |
|
Num |
7 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.6 |
|
Q pmDE |
1.0 |
|
BTmag |
10.301 |
|
E BTmag |
0.024 |
|
VTmag |
9.688 |
|
E VTmag |
0.019 |
|
Prox |
85 |
|
TYC |
T |
|
HIP |
3827 |
|
CCDM |
A |
|
RAdeg |
12.27836833 |
|
DEdeg |
-39.13387750 |
|
EpRA 1990 |
1.80 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
12.2 |
|
E DEdeg |
11.6 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
192763 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0021 |
|
DE1950 |
|
|
PmDE1950 |
-0.01 |
|
Vmag |
9 |
|
SpType |
G0 |
|
Double code |
|
|
Source |
41 |
|
CatNum |
231 |
|
DM |
CD-39 197 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
4750 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
0.20393558 |
|
DE1950rad |
-0.68776961 |
|
PmRA2000 |
0.0024 |
|
PmDE2000 |
-0.015 |
|
Catalog |
H |
|
HIP |
3827 |
|
Proxy |
H |
|
RAhms |
00 49 06.81 |
|
DEdms |
-39 08 01.9 |
|
Vmag |
9.04 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
12.2784 |
|
DEdeg |
-39.1339 |
|
AstroRef |
A |
|
Plx |
8.65 |
|
CCDM |
00491-3908 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
291 |
|
Rho |
8.55 |
|
HD |
4750 |
|
BD |
|
|
CD |
CD-39 197 |
|
CP |
|
|
Dm number |
-39 197 |
|
VIred |
1.12 |
|
SpType |
K1/2III: +F |
|
R SpType |
|
|
Coord arcsec 2000 |
004906.81-390801.9 |
|
HIP |
3827 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
0.2142980813 |
|
DErad |
-0.6830148237 |
|
Plx |
8.9 |
|
PmRA |
22.47 |
|
PmDE |
0.14 |
|
E RArad |
0.81 |
|
E DErad |
1.17 |
|
E Plx |
1.6 |
|
E pmRA |
1.12 |
|
E pmDE |
1.12 |
|
Hpmag |
9.1634 |
|
E Hpmag |
0.0026 |
|
SHp |
0.028 |
|
VA |
0 |
|
BV |
0.607 |
|
E BV |
0.019 |
|
VI |
0.68 |
|
Ccdm |
00491-3908 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.86 |
|
DDEs |
-2.6 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.6 |
|
Sp |
G0 |
|
PmNote |
* |
|
PmRA |
24 |
|
PmDE |
-10 |
|
Dm number |
-39 197 |
|
Cat1 |
CD |
|
Name2 |
192763 |
|
Cat2 |
SAO |
|
HD |
4750 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
00444S3941A |
|
HIC |
3827 |
|
00491-3908 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
004906.30-390758.9 |
|
Mag |
10.16 |
|
PmRA |
23.00 |
|
PmDE |
-1.0 |
|
HIP |
3827 |
|
Tycho2 |
7532-01097-1 |
|
Calc delta mag |
0.47 |
|
Calc coord |
yes |
|
Tycho2 |
7532-01097-1 |
|
Pflag |
|
|
RAmdeg |
12.27559717 |
|
DEmdeg |
-39.13301318 |
|
PmRA |
26.4 |
|
PmDE |
-1.6 |
|
E RAmdeg |
19 |
|
E DEmdeg |
18 |
|
E pmRA |
2.0 |
|
E pmDE |
1.9 |
|
EpRAm |
1990.61 |
|
EpDEm |
1990.51 |
|
Num |
5 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
0.4 |
|
Q pmDE |
1.4 |
|
BTmag |
10.941 |
|
E BTmag |
0.036 |
|
VTmag |
10.162 |
|
E VTmag |
0.026 |
|
Prox |
85 |
|
TYC |
T |
|
HIP |
3827 |
|
CCDM |
B |
|
RAdeg |
12.27551944 |
|
DEdeg |
-39.13300972 |
|
EpRA 1990 |
1.79 |
|
EpDE 1990 |
1.63 |
|
E RAdeg |
18.6 |
|
E DEdeg |
17.5 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Catalog |
H |
|
HIP |
3827 |
|
Proxy |
H |
|
RAhms |
00 49 06.81 |
|
DEdms |
-39 08 01.9 |
|
Vmag |
9.04 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
12.2784 |
|
DEdeg |
-39.1339 |
|
AstroRef |
A |
|
Plx |
8.65 |
|
CCDM |
00491-3908 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
291 |
|
Rho |
8.55 |
|
HD |
4750 |
|
BD |
|
|
CD |
CD-39 197 |
|
CP |
|
|
Dm number |
-39 197 |
|
VIred |
1.12 |
|
SpType |
K1/2III: +F |
|
R SpType |
|
|
Coord arcsec 2000 |
004906.81-390801.9 |
|
HIP |
3827 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
0.2142980813 |
|
DErad |
-0.6830148237 |
|
Plx |
8.9 |
|
PmRA |
22.47 |
|
PmDE |
0.14 |
|
E RArad |
0.81 |
|
E DErad |
1.17 |
|
E Plx |
1.6 |
|
E pmRA |
1.12 |
|
E pmDE |
1.12 |
|
Hpmag |
9.1634 |
|
E Hpmag |
0.0026 |
|
SHp |
0.028 |
|
VA |
0 |
|
BV |
0.607 |
|
E BV |
0.019 |
|
VI |
0.68 |
|
Ccdm |
00491-3908 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 3399 |
|
DRAs |
0.36 |
|
DDEs |
0.7 |
|
R dRAs |
90 |
|
Year |
1904 |
|
Theta |
291 |
|
Rho |
8.4 |
|
Obs |
3 |
|
Vmag |
10.0 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
56 |
|
PmDE |
-6 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
00444S3941B |
|
HIC |
3827 |
|