21188-8145 TRC 8
21h 18m 47.14s -81° 45' 18.0" P.A. 195.00 sep 4.0 mag 10.50,14.00 Sp K0V
Coord 2000 |
21188-8145 |
|
Discov num |
TRC 8 |
|
Comp |
|
|
Coord arcsec 2000 |
21 18 47.14 -81 45 18.0 |
|
Date first |
2002 |
|
Date last |
2002 |
|
Obs |
1 |
|
Pa first |
195 |
|
Pa last |
195 |
|
P.A. Now (θ) |
195° |
|
Sep first |
4.0 |
|
Sep last |
4 |
|
Sep. Now (ρ) |
4" |
|
Mag pri |
10.50 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
3.5 |
|
Spectral class |
K0V (yellow-orange) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
|
|
Pri motion dec |
+028 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Octans |
|
Tycho2 |
9473-00014-1 |
|
Gaia DR2 |
6348671333820793984 |
|
WDS 21188-8145 TRC 8 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
TrC2006 |
- |
Torres, C.A.O., Quast, G.R., da Silva, L., de La Reza, R., Melo, C.H.F., & |
2006A&A...460..695T |
TrC2006 |
|
Sterzik, M. |
|
TrC2006 |
|
A&A 460, 695, 2006 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
21188-8145 |
TRC 8 |
|
2002 |
1 |
195 |
4.0 |
10.50 |
14.00 |
K0V |
|
211847.14-814518.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21188-8145 TRC 8 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21188-8145 TRC 8 : MEASURES
No records found.
WDS 21188-8145 : 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 21188-8145 : ALADIN DSS IMAGE @ 21h 18m 47.14s -81° 45' 18.0"
WDS 21188-8145 TRC 8 : 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 |
|
21188-8145 |
TRC 8 |
|
195 |
4.0 |
|
Show |
|
21232-8150 |
TDT2937 |
|
182 |
3.0 |
11 |
Show |
|
21255-8138 |
DEA 494 |
|
124 |
217.5 |
16 |
Show |
|
21257-8201 |
TDT2957 |
|
140 |
0.4 |
22 |
Show |
|
21123-8129 |
YMG 92 |
|
131 |
0.1 |
22 |
Show |
|
21054-8124 |
HDS3008 |
|
62 |
0.0 |
37 |
Show |
|
21385-8121 |
NSN 428 |
|
86 |
7.2 |
50 |
Show |
|
21067-8042 |
GLI 263 |
|
244 |
4.8 |
70 |
Show |
|
21171-8021 |
I 670 |
|
|
0.7 |
85 |
Show |
|
21378-8301 |
UC 4515 |
|
56 |
52.5 |
85 |
Show |
|
21159-8316 |
HJ 5233 |
|
268 |
11.7 |
91 |
Show |
|
21208-8008 |
TDS1124 |
|
180 |
1.3 |
98 |
Show |
|
21222-8007 |
LDS 736 |
|
2 |
134.2 |
99 |
Show |
|
21334-8002 |
HJ 5262 |
|
92 |
24.2 |
109 |
Show |
|
21213-8419 |
HJ 5235 |
|
80 |
3.2 |
154 |
Show |
|
21008-7906 |
KPP 705 |
|
351 |
6.2 |
166 |
Show |
|
21382-8435 |
TDT3070 |
|
109 |
2.4 |
174 |
Show |
|
21201-8439 |
UC 4446 |
|
95 |
8.2 |
174 |
Show |
|
21020-8441 |
R 324 |
BC |
62 |
26.4 |
178 |
Show |
|
21020-8441 |
R 324 |
AB |
39 |
17.9 |
179 |
Show |
|
21057-8443 |
UC 4376 |
|
117 |
7.9 |
180 |
Show |
|
21211-7831 |
UC 4454 |
|
185 |
75.8 |
195 |
Show |
|
20593-7811 |
UC 4350 |
AB |
51 |
16.8 |
221 |
Show |
|
21182-7732 |
TOI1101 |
AB |
236 |
3.6 |
254 |
Show |
|
21082-7716 |
TDT2777 |
|
17 |
1.5 |
271 |
Show |
|
21212-7710 |
KPP1119 |
|
277 |
8.8 |
275 |
Show |
|
21294-7655 |
KPP 494 |
|
194 |
3.7 |
292 |
Show |
|
21366-7652 |
KPP2099 |
|
105 |
16.9 |
298 |
Show |
|
21051-7649 |
UC 4374 |
|
329 |
49.2 |
299 |
|
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WDS 21188-8145 : COMPONENTS
21188-8145 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
211847.14-814518.0 |
|
Mag |
10.5 |
|
Spectral class |
K0V (yellow-orange) |
|
PmRA |
4.00 |
|
PmDE |
28.0 |
|
Tycho2 |
9473-00014-1 |
|
Tycho2 |
9473-00014-1 |
|
Pflag |
|
|
RAmdeg |
319.69643551 |
|
DEmdeg |
-81.75497556 |
|
PmRA |
4.6 |
|
PmDE |
24.8 |
|
E RAmdeg |
37 |
|
E DEmdeg |
39 |
|
E pmRA |
2.1 |
|
E pmDE |
2.0 |
|
EpRAm |
1988.28 |
|
EpDEm |
1987.42 |
|
Num |
4 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
0.9 |
|
Q pmDE |
0.6 |
|
BTmag |
12.049 |
|
E BTmag |
0.095 |
|
VTmag |
10.960 |
|
E VTmag |
0.051 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
319.69636111 |
|
DEdeg |
-81.75503278 |
|
EpRA 1990 |
1.77 |
|
EpDE 1990 |
1.69 |
|
E RAdeg |
37.8 |
|
E DEdeg |
40.1 |
|
Posflg |
|
|
Corr |
0.1 |
|
21188-8145 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
211847.07-814521.9 |
|
Mag |
14 |
|
Calc delta mag |
3.5 |
|
Calc coord |
yes |
|