00063-4905 HDO 180 (HD 142)
00h 06m 19.18s -49° 04' 30.7" P.A. 186.00 sep 3.9 mag 5.70,11.50 Sp G1IV dist. 25.71 pc (83.87 l.y.)
Coord 2000 |
00063-4905 |
|
Discov num |
HDO 180 |
|
Comp |
|
|
Coord arcsec 2000 |
00 06 19.18 -49 04 30.7 |
|
Date first |
1894 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
175 |
|
Pa last |
185.9 |
|
P.A. Now (θ) |
185.9° |
|
Sep first |
4.0 |
|
Sep last |
3.883 |
|
Sep. Now (ρ) |
3.883" |
|
Mag pri |
5.70 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
5.8 |
|
Spectral class |
G1IV (yellow) |
|
Pri motion ra |
+583 |
|
Sec motion ra |
|
|
Pri motion dec |
-040 |
|
Sec motion dec |
|
|
Notes |
N
T
(See Notes, Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 142 |
|
Constellation |
Phoenix |
|
SAO |
214963 |
|
HIP |
522 |
|
Tycho2 |
8025-00341-1 |
|
HD |
142 |
|
HR |
6 |
|
GC |
92 |
|
GL |
Gl 4.2A |
|
CD |
CD-4914337 |
|
CP |
CP-4911858 |
|
Distance |
25.71 |
|
Distance ly |
83.87 |
|
WDS 00063-4905 HDO 180 (HD 142) : NOTES
discov_num |
notes |
refcode |
HDO 180 |
A is a spectroscopic binary. |
|
|
Primary is planet host star, P=339d. B comp is LHS 1021. Pair bound. |
|
|
Photometry suggests companion K8.5-M1.5 with mass 0.59 +/- 0.02 Msun. |
Egn2007 |
REFERENCES
refcode |
metd |
author |
reference |
Egn2007 |
Ao j |
Eggenberger, P., Udry, S., Chauvin, G. Beuzit, J.-L., Lagrange, A.-M., Segransan, |
2007A&A...474..273E |
Egn2007 |
|
D., & Mayor, M. |
|
Egn2007 |
|
A&A 474, 273, 2007 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
HDO |
Harvard Obs. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
00063-4905 |
HDO 180 |
|
2000 |
7 |
183 |
4.1 |
5.70 |
11.50 |
G1IV |
N DV |
000618.66-490430.3 |
00063-4905 |
HDO 180 |
|
2005 |
11 |
184 |
4.1 |
5.70 |
11.50 |
G1IV |
NVD |
000618.66-490430.3 |
00063-4905 |
HDO 180 |
|
2015 |
12 |
186 |
3.9 |
5.70 |
11.50 |
G1IV |
NV |
000619.18-490430.7 |
00063-4905 |
HDO 180 |
|
2016 |
13 |
186 |
3.9 |
5.70 |
11.50 |
G1IV |
NV |
000619.18-490430.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 00063-4905 HDO 180 (HD 142) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 00063-4905 HDO 180 (HD 142) : MEASURES
No records found.
WDS 00063-4905 (HD 142) : 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 00063-4905 (HD 142) : ALADIN DSS IMAGE @ 00h 06m 19.18s -49° 04' 30.7"
WDS 00063-4905 HDO 180 (HD 142) : 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 |
|
00063-4905 |
HDO 180 |
|
186 |
3.9 |
|
Show |
|
00065-4911 |
SKF 402 |
|
86 |
10.3 |
7 |
Show |
|
00102-4909 |
HU 1328 |
|
258 |
1.0 |
38 |
Show |
|
00106-4917 |
RST 1 |
|
341 |
1.9 |
45 |
Show |
|
00019-4836 |
B 1405 |
|
237 |
5.0 |
53 |
Show |
|
00010-4920 |
RST1178 |
|
295 |
2.0 |
54 |
Show |
|
00115-4938 |
HJ 3352 |
|
302 |
6.6 |
61 |
Show |
|
00040-4808 |
COO 264 |
|
58 |
3.2 |
62 |
Show |
|
00067-4803 |
CPO 105 |
|
68 |
3.6 |
62 |
Show |
|
00091-5001 |
RST5492 |
|
322 |
1.0 |
63 |
Show |
|
00091-5010 |
HJ 3347 |
|
85 |
24.7 |
72 |
Show |
|
00027-4753 |
TDS1267 |
|
109 |
0.6 |
81 |
Show |
|
00056-4734 |
UC 317 |
|
177 |
10.6 |
91 |
Show |
|
00100-5028 |
CBL 561 |
|
84 |
21.0 |
92 |
Show |
|
00159-4922 |
UC 344 |
|
218 |
15.1 |
96 |
Show |
|
00143-4757 |
KPP2850 |
|
260 |
4.7 |
105 |
Show |
|
00160-4816 |
TOK 808 |
|
118 |
0.1 |
108 |
Show |
|
00179-4917 |
UC 348 |
|
310 |
99.6 |
114 |
Show |
|
00156-5019 |
HU 1552 |
|
63 |
2.2 |
116 |
Show |
|
00189-4905 |
RST 4 |
|
3 |
0.9 |
124 |
Show |
|
00004-4711 |
HDS 1 |
|
333 |
0.2 |
129 |
Show |
|
00114-4701 |
RST 2 |
|
67 |
0.6 |
134 |
Show |
|
00171-5039 |
TDS1382 |
|
119 |
2.1 |
141 |
Show |
|
00026-4645 |
LIT 1 |
|
138 |
8.5 |
145 |
Show |
|
00180-5037 |
KPP2849 |
|
88 |
4.3 |
146 |
Show |
|
00175-4726 |
SKF 407 |
|
86 |
7.6 |
149 |
Show |
|
00215-4900 |
RST 6 |
|
92 |
1.1 |
149 |
Show |
|
00193-5040 |
RST 5 |
|
19 |
1.6 |
158 |
Show |
|
00109-5144 |
NSN 224 |
|
321 |
13.8 |
166 |
Show |
|
00212-4743 |
HDS 46 |
|
278 |
0.1 |
170 |
Show |
|
00228-5009 |
CBL 570 |
|
260 |
36.2 |
173 |
Show |
|
00065-5200 |
TDS1294 |
|
224 |
2.3 |
176 |
Show |
|
00174-5131 |
HDS 40 |
|
16 |
0.2 |
182 |
Show |
|
00048-4603 |
KPP1385 |
|
61 |
10.4 |
183 |
Show |
|
00204-4707 |
LDS 13 |
|
296 |
38.3 |
185 |
Show |
|
00101-4601 |
KPP2852 |
|
285 |
6.6 |
188 |
Show |
|
00217-4711 |
HDS 47 |
|
110 |
3.7 |
192 |
Show |
|
00087-5220 |
HU 1551 |
|
125 |
8.1 |
197 |
Show |
|
00052-4547 |
B 635 |
|
333 |
1.5 |
198 |
Show |
|
00065-5224 |
TDS1295 |
|
288 |
2.8 |
200 |
Show |
|
00262-5011 |
TDS1463 |
|
228 |
2.8 |
204 |
Show |
|
00132-5219 |
LDS 3 |
|
165 |
269.1 |
205 |
Show |
|
00257-5050 |
HJ 3365 |
|
172 |
16.6 |
216 |
Show |
|
00185-4606 |
RST 3 |
|
131 |
2.2 |
217 |
Show |
|
00006-5238 |
FIN 294 |
|
29 |
0.8 |
221 |
Show |
|
00087-5247 |
TDS1312 |
|
296 |
0.5 |
224 |
Show |
|
00040-4515 |
TVB 19 |
|
235 |
5.1 |
231 |
Show |
|
00082-4515 |
UC 323 |
|
10 |
22.7 |
231 |
Show |
|
00006-5306 |
HJ 5437 |
|
340 |
1.4 |
248 |
Show |
|
00216-5232 |
HJ 3360 |
|
53 |
17.3 |
253 |
Show |
|
00043-4449 |
DON1057 |
|
76 |
0.4 |
257 |
|
|
WDS 00063-4905 : COMPONENTS
00063-4905 A
Componente originario normalizzato |
AB |
|
Name |
HD 142 |
|
Coord arcsec 2000 |
000619.18-490430.7 |
|
Mag |
5.7 |
|
Spectral class |
G1IV (yellow) |
|
PmRA |
583.00 |
|
PmDE |
-40.0 |
|
SAO |
214963 |
|
HIP |
522 |
|
Tycho2 |
8025-00341-1 |
|
HD |
142 |
|
HR |
6 |
|
GC |
92 |
|
CD |
CD-4914337 |
|
CP |
CP-4911858 |
|
Tycho2 |
8025-00341-1 |
|
Pflag |
|
|
RAmdeg |
1.57989652 |
|
DEmdeg |
-49.07518591 |
|
PmRA |
574.7 |
|
PmDE |
-37.4 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
E pmRA |
0.9 |
|
E pmDE |
0.8 |
|
EpRAm |
1991.46 |
|
EpDEm |
1991.47 |
|
Num |
16 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
0.8 |
|
Q pmDE |
0.6 |
|
BTmag |
6.302 |
|
E BTmag |
0.014 |
|
VTmag |
5.760 |
|
E VTmag |
0.009 |
|
Prox |
104 |
|
TYC |
T |
|
HIP |
522 |
|
CCDM |
|
|
RAdeg |
1.57787111 |
|
DEdeg |
-49.07510000 |
|
EpRA 1990 |
1.69 |
|
EpDE 1990 |
1.75 |
|
E RAdeg |
3.3 |
|
E DEdeg |
3.2 |
|
Posflg |
|
|
Corr |
0.2 |
|
SAO |
214963 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0578 |
|
DE1950 |
|
|
PmDE1950 |
-0.032 |
|
Vmag |
5.8 |
|
SpType |
G0 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
92 |
|
DM |
CD-4914337 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
142 |
|
M HD |
0 |
|
GC |
92 |
|
RA1950rad |
0.01629695 |
|
DE1950rad |
-0.86137272 |
|
PmRA2000 |
0.0575 |
|
PmDE2000 |
-0.038 |
|
Catalog |
H |
|
HIP |
522 |
|
Proxy |
|
|
RAhms |
00 06 18.66 |
|
DEdms |
-49 04 30.3 |
|
Vmag |
5.7 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
1.57776 |
|
DEdeg |
-49.0751 |
|
AstroRef |
|
|
Plx |
39 |
|
CCDM |
00063-4905 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
142 |
|
BD |
|
|
CD |
CD-4914337 |
|
CP |
CP-4911858 |
|
Dm number |
-4914337 |
|
VIred |
0.58 |
|
SpType |
G1IV... |
|
R SpType |
|
|
Coord arcsec 2000 |
000618.66-490430.3 |
|
HIP |
522 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
0.0275371614 |
|
DErad |
-0.8565219731 |
|
Plx |
38.89 |
|
PmRA |
575.29 |
|
PmDE |
-39.19 |
|
E RArad |
0.21 |
|
E DErad |
0.24 |
|
E Plx |
0.37 |
|
E pmRA |
0.33 |
|
E pmDE |
0.34 |
|
Hpmag |
5.8163 |
|
E Hpmag |
0.0006 |
|
SHp |
0.007 |
|
VA |
0 |
|
BV |
0.519 |
|
E BV |
0.011 |
|
VI |
0.58 |
|
Ccdm |
00063-4905 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.24 |
|
DDEs |
29.2 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
5.8 |
|
Sp |
G0 |
|
PmNote |
* |
|
PmRA |
585 |
|
PmDE |
-37 |
|
Dm number |
-4914337 |
|
Cat1 |
CD |
|
Name2 |
214963 |
|
Cat2 |
SAO |
|
HD |
142 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
00011S4938A |
|
HIC |
522 |
|
00063-4905 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
000619.15-490434.6 |
|
Mag |
11.5 |
|
Calc delta mag |
5.8 |
|
Calc coord |
yes |
|
Ccdm |
00063-4905 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDO 180 |
|
DRAs |
1.28 |
|
DDEs |
23.9 |
|
R dRAs |
90 |
|
Year |
1900 |
|
Theta |
176 |
|
Rho |
5.4 |
|
Obs |
5 |
|
Vmag |
11.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
585 |
|
PmDE |
-37 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
00011S4938B |
|
HIC |
522 |
|