15472-7227 HJ 4792 (HD 140022)
15h 47m 06.91s -72° 26' 37.2" P.A. 106.00 sep 7.6 mag 9.12,10.54 Sp B8V dist. 361.01 pc (1177.61 l.y.)
Coord 2000 |
15472-7227 |
|
Discov num |
HJ 4792 |
|
Comp |
|
|
Coord arcsec 2000 |
15 47 06.91 -72 26 37.2 |
|
Date first |
1835 |
|
Date last |
2000 |
|
Obs |
12 |
|
Pa first |
110 |
|
Pa last |
106.4 |
|
P.A. Now (θ) |
106.4° |
|
Sep first |
6.0 |
|
Sep last |
7.57 |
|
Sep. Now (ρ) |
7.57" |
|
Mag pri |
9.12 |
|
Mag sec |
10.54 |
|
delta mag (ΔM) |
1.42 |
|
Spectral class |
B8V (blue-white) |
|
Pri motion ra |
-018 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
-008 |
|
Notes |
|
|
rPM=1.063
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 140022 |
|
Constellation |
Apus |
|
HIP |
77320 |
|
Tycho2 |
9268-00955-1 |
|
Gaia DR2 |
5794674325636062464 |
|
HD |
140022 |
|
CP |
CP-72 1868 |
|
Distance |
361.01 |
|
Distance ly |
1177.61 |
|
WDS 15472-7227 HJ 4792 (HD 140022) : 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 |
15472-7227 |
HJ 4792 |
|
2000 |
11 |
106 |
7.6 |
9.12 |
10.54 |
B8V |
D |
154706.91-722637.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 15472-7227 HJ 4792 (HD 140022) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 15472-7227 HJ 4792 (HD 140022) : MEASURES
No records found.
WDS 15472-7227 (HD 140022) : 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 15472-7227 (HD 140022) : ALADIN DSS IMAGE @ 15h 47m 06.91s -72° 26' 37.2"
WDS 15472-7227 HJ 4792 (HD 140022) : 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 |
|
15472-7227 |
HJ 4792 |
|
106 |
7.6 |
1 |
Show |
|
15450-7231 |
TDS9612 |
|
233 |
2.7 |
11 |
Show |
|
15523-7228 |
TDS9670 |
|
220 |
0.5 |
24 |
Show |
|
15506-7250 |
TDS9654 |
|
100 |
0.5 |
29 |
Show |
|
15527-7203 |
TDS9672 |
|
103 |
0.5 |
35 |
Show |
|
15510-7259 |
HEI 539 |
|
57 |
1.2 |
38 |
Show |
|
15391-7218 |
I 969 |
|
321 |
2.1 |
38 |
Show |
|
15527-7146 |
HEI 384 |
|
271 |
1.4 |
50 |
Show |
|
15410-7145 |
HDS2212 |
|
198 |
1.1 |
51 |
Show |
|
15433-7136 |
NZO 56 |
|
171 |
1.3 |
54 |
Show |
|
15543-7313 |
TDS9687 |
Aa,Ab |
213 |
0.5 |
57 |
Show |
|
15543-7313 |
SWR 185 |
AB |
257 |
22.2 |
57 |
Show |
|
15505-7132 |
TDS9653 |
|
24 |
2.2 |
57 |
Show |
|
15387-7311 |
B 2787 |
|
91 |
8.1 |
58 |
Show |
|
15385-7144 |
SHN 32 |
|
6 |
0.1 |
59 |
Show |
|
15350-7204 |
TDS9552 |
|
4 |
0.9 |
60 |
Show |
|
15403-7134 |
TOK 592 |
|
115 |
999.9 |
62 |
Show |
|
15494-7330 |
TDS9644 |
|
244 |
1.0 |
65 |
Show |
|
15327-7236 |
B 2034 |
|
284 |
1.3 |
66 |
Show |
|
15404-7327 |
HDO 249 |
AB |
131 |
32.4 |
68 |
Show |
|
15404-7327 |
HDO 249 |
AC |
3 |
26.8 |
68 |
Show |
|
15404-7327 |
SKF2659 |
AD |
267 |
178.3 |
68 |
Show |
|
15434-7332 |
TDS9600 |
|
56 |
0.4 |
68 |
Show |
|
15404-7328 |
B 2360 |
|
2 |
6.8 |
69 |
Show |
|
15536-7332 |
TDS9681 |
|
307 |
1.7 |
72 |
Show |
|
15356-7137 |
HEI 383 |
|
236 |
1.3 |
73 |
Show |
|
15569-7328 |
LDS 541 |
|
140 |
45.1 |
76 |
Show |
|
15517-7110 |
HDS2234 |
|
108 |
0.1 |
80 |
Show |
|
15515-7108 |
B 2793 |
|
219 |
4.1 |
81 |
Show |
|
15494-7106 |
TDS9643 |
|
47 |
0.5 |
82 |
Show |
|
15352-7333 |
KPP2520 |
|
154 |
22.7 |
85 |
Show |
|
15284-7217 |
LDS 530 |
|
145 |
70.6 |
85 |
Show |
|
16037-7149 |
TDS 799 |
|
105 |
1.6 |
86 |
Show |
|
16019-7322 |
TDS9735 |
|
333 |
2.6 |
86 |
Show |
|
16047-7154 |
B 858 |
|
30 |
3.3 |
87 |
Show |
|
15315-7323 |
HJ 4764 |
|
255 |
27.3 |
90 |
Show |
|
15292-7310 |
B 2033 |
|
84 |
2.6 |
91 |
Show |
|
15271-7212 |
HEI 538 |
|
40 |
1.7 |
92 |
Show |
|
15532-7354 |
B 2369 |
|
210 |
3.5 |
92 |
Show |
|
16068-7153 |
I 334 |
|
138 |
2.1 |
97 |
Show |
|
15452-7404 |
TDS9613 |
|
37 |
0.6 |
98 |
Show |
|
15595-7107 |
B 2372 |
AB |
245 |
9.5 |
99 |
Show |
|
15595-7107 |
BSO 21 |
AC |
320 |
37.7 |
99 |
Show |
|
16027-7118 |
B 2039 |
|
3 |
0.4 |
100 |
Show |
|
15418-7404 |
TDS9591 |
|
95 |
2.4 |
100 |
Show |
|
15385-7055 |
MLO 67 |
|
239 |
4.9 |
101 |
Show |
|
15395-7049 |
TDS9581 |
|
346 |
1.0 |
104 |
Show |
|
15414-7408 |
TDS9589 |
|
248 |
0.7 |
105 |
Show |
|
15549-7044 |
TDS9689 |
|
2 |
0.7 |
109 |
Show |
|
15493-7416 |
B 2037 |
|
257 |
4.5 |
110 |
Show |
|
15343-7053 |
B 2035 |
|
79 |
3.2 |
112 |
|
|
WDS 15472-7227 : COMPONENTS
15472-7227 A
Componente originario normalizzato |
AB |
|
Name |
HD 140022 |
|
Coord arcsec 2000 |
154706.91-722637.2 |
|
Mag |
9.12 |
|
Spectral class |
B8V (blue-white) |
|
PmRA |
-18.00 |
|
PmDE |
5.0 |
|
HIP |
77320 |
|
Tycho2 |
9268-00955-1 |
|
HD |
140022 |
|
CP |
CP-72 1868 |
|
Tycho2 |
9268-00955-1 |
|
Pflag |
|
|
RAmdeg |
236.77878985 |
|
DEmdeg |
-72.44365728 |
|
PmRA |
1.4 |
|
PmDE |
-7.7 |
|
E RAmdeg |
7 |
|
E DEmdeg |
7 |
|
E pmRA |
1.7 |
|
E pmDE |
1.6 |
|
EpRAm |
1991.36 |
|
EpDEm |
1991.41 |
|
Num |
8 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.9 |
|
Q pmDE |
0.9 |
|
BTmag |
9.067 |
|
E BTmag |
0.016 |
|
VTmag |
9.122 |
|
E VTmag |
0.015 |
|
Prox |
76 |
|
TYC |
T |
|
HIP |
77320 |
|
CCDM |
A |
|
RAdeg |
236.77877889 |
|
DEdeg |
-72.44363944 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
7.3 |
|
E DEdeg |
6.5 |
|
Posflg |
|
|
Corr |
-0.2 |
|
Catalog |
H |
|
HIP |
77320 |
|
Proxy |
H |
|
RAhms |
15 47 06.91 |
|
DEdms |
-72 26 37.1 |
|
Vmag |
8.89 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
236.779 |
|
DEdeg |
-72.4436 |
|
AstroRef |
A |
|
Plx |
1.47 |
|
CCDM |
15471-7227 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
107 |
|
Rho |
7.556 |
|
HD |
140022 |
|
BD |
|
|
CD |
|
|
CP |
CP-72 1868 |
|
Dm number |
-72 1868 |
|
VIred |
-0.01 |
|
SpType |
B8V |
|
R SpType |
|
|
Coord arcsec 2000 |
154706.91-722637.1 |
|
HIP |
77320 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.1325692667 |
|
DErad |
-1.2643799835 |
|
Plx |
2.77 |
|
PmRA |
-2.4 |
|
PmDE |
-7.57 |
|
E RArad |
0.84 |
|
E DErad |
1.17 |
|
E Plx |
1.42 |
|
E pmRA |
0.81 |
|
E pmDE |
1.35 |
|
Hpmag |
8.8942 |
|
E Hpmag |
0.0021 |
|
SHp |
0.022 |
|
VA |
0 |
|
BV |
-0.006 |
|
E BV |
0.017 |
|
VI |
0.01 |
|
15472-7227 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
154707.39-722639.3 |
|
Mag |
10.54 |
|
PmRA |
-3.00 |
|
PmDE |
-8.0 |
|
Tycho2 |
9268-02747-1 |
|
Calc delta mag |
1.42 |
|
Calc coord |
yes |
|
Tycho2 |
9268-02747-1 |
|
Pflag |
|
|
RAmdeg |
236.78549092 |
|
DEmdeg |
-72.44421546 |
|
PmRA |
-4.7 |
|
PmDE |
-4.0 |
|
E RAmdeg |
25 |
|
E DEmdeg |
20 |
|
E pmRA |
1.8 |
|
E pmDE |
1.7 |
|
EpRAm |
1988.56 |
|
EpDEm |
1989.89 |
|
Num |
6 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
1.2 |
|
Q pmDE |
1.2 |
|
BTmag |
10.616 |
|
E BTmag |
0.035 |
|
VTmag |
10.540 |
|
E VTmag |
0.040 |
|
Prox |
76 |
|
TYC |
T |
|
HIP |
77320 |
|
CCDM |
B |
|
RAdeg |
236.78553028 |
|
DEdeg |
-72.44420639 |
|
EpRA 1990 |
1.54 |
|
EpDE 1990 |
1.72 |
|
E RAdeg |
25.8 |
|
E DEdeg |
20.0 |
|
Posflg |
D |
|
Corr |
-0.3 |
|