20452-3120 LDS 720 BC
20h 41m 51.16s -32° 26' 06.7" P.A. 128.00 sep 1.8 mag 11.36,11.49 Sp M4Ve dist. 10.7 pc (34.9 l.y.)
Coord 2000 |
20452-3120 |
|
Discov num |
LDS 720 |
|
Comp |
BC |
|
Coord arcsec 2000 |
20 41 51.16 -32 26 06.7 |
|
Date first |
1913 |
|
Date last |
2020 |
|
Obs |
27 |
|
Pa first |
258 |
|
Pa last |
127.9 |
|
P.A. Now (θ) |
127.9° |
|
Sep first |
2.8 |
|
Sep last |
1.759 |
|
Sep. Now (ρ) |
1.759" |
|
Mag pri |
11.36 |
|
Mag sec |
11.49 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
M4Ve (red) |
|
Pri motion ra |
+269 |
|
Sec motion ra |
+286 |
|
Pri motion dec |
-366 |
|
Sec motion dec |
-377 |
|
Notes |
N
O
(See Notes, Orbital solution) |
|
rPM=0.043 (< 0.3, Physical double)
This double is physical.
20452-3120 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
AU Mic |
212402 |
20 45 10 -31 20 27 |
LDS 720 AB |
1999 |
5 |
213 |
999.9 |
8.93 |
11.36 |
2.43 |
|
|
Show |
|
212355 |
20 41 51 -32 26 07 |
LDS 720 BC |
2020 |
27 |
128 |
1.8 |
11.36 |
11.49 |
0.13 |
Y |
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
AT Mic |
|
Constellation |
Microscopium |
|
SAO |
212355 |
|
HIP |
102141 |
|
Tycho2 |
7460-00137-1 |
|
HD |
196982 |
|
GL |
Gl 799A |
|
CD |
CD-3216135 |
|
Distance |
10.7 |
|
Distance ly |
34.9 |
|
ORBITAL ELEMENTS
Period (P) | 141.39y | |
Periastron (T) | 2035.1y | |
Semi-major axis (a) | 2.616a | |
Eccentricity (e) | 0.607 | |
Inclination (i) | 148.4° | |
Longitude of periastron (ω) | 54.6° | |
Node (Ω) | 82.6° | |
Notes | n | |
Reference | Hrt2014b | |
Equinox | 2000 | |
Last observation | 2012 | |
Grade | 5 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
176.5 |
2.898 |
2001 |
175.0 |
2.856 |
2002 |
173.6 |
2.813 |
2003 |
172.1 |
2.770 |
2004 |
170.5 |
2.725 |
2005 |
168.9 |
2.680 |
2006 |
167.2 |
2.633 |
2007 |
165.5 |
2.586 |
2008 |
163.7 |
2.538 |
2009 |
161.8 |
2.490 |
2010 |
159.9 |
2.440 |
2011 |
157.8 |
2.390 |
2012 |
155.7 |
2.339 |
2013 |
153.5 |
2.286 |
2014 |
151.2 |
2.234 |
2015 |
148.8 |
2.180 |
2016 |
146.3 |
2.125 |
2017 |
143.6 |
2.070 |
2018 |
140.7 |
2.014 |
2019 |
137.8 |
1.957 |
2020 |
134.6 |
1.899 |
2021 |
131.2 |
1.840 |
2022 |
127.6 |
1.780 |
2023 |
123.7 |
1.718 |
2024 |
119.6 |
1.656 |
2025 |
115.1 |
1.593 |
2026 |
110.3 |
1.528 |
2027 |
105.0 |
1.461 |
2028 |
99.2 |
1.393 |
2029 |
92.8 |
1.323 |
2030 |
85.7 |
1.251 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 20452-3120 LDS 720 BC : NOTES
discov_num |
notes |
refcode |
LDS 720 |
AB: Distance 4600". A is the BY Dra-type variable AU Mic, also nearby |
|
|
star Gliese 803. High common proper motion pair. |
|
|
AB: SHY 99. Bayesian analysis by Shaya & Olling (2011) indicates very |
Shy2011 |
|
high (near 100%) probability pair is physical. |
|
|
BC: Due to its large distance from A, the WDS designation for BC was |
|
|
originally 20419-3226. Also known as BRT1812 or HDS2953 and as nearby |
|
|
star Gliese 799 AB. Discovered by Barton in 1913 but later incorrectly |
Brt1936a |
|
called Luyten by Voute, the BC pair became known as LDS 720 despite |
Vou1947a |
|
having never been observed by Luyten. See also the following note for |
|
|
20452-3122WOR 40. |
|
|
GJ 799. Member of the bet Pic moving group. |
Zuc2001b |
|
BC: Premature orbits have been computed. A flare star, AT Mic, sharing |
|
|
common proper motion with -32@16135 at 34@, 77.5'. |
|
|
Measure of 1927.70 made by triangulation of multiple measures. |
|
|
Measure of 1928.57 made by triangulation of multiple measures. |
|
|
Star A (mag 8.6, M0Ve) 1.3 deg distant; position 204509.5-312027 |
|
|
(2000) shares the large proper motion. Star C is the flare star |
|
|
AT Mic. |
|
|
See Baize & Petit (1989) catalog of doubles with variable component. |
Baz1989d |
REFERENCES
refcode |
metd |
author |
reference |
Baz1989d |
- |
Baize, P. & Petit, M. |
1989A&AS...77..497B |
Baz1989d |
|
A&AS 77, 497, 1989 |
|
Brt1936a |
Ma - |
Barton, S.G. |
1936AJ.....45...33B |
Brt1936a |
+Pa |
AJ 45, 33, 1936 |
|
Hrt2014b |
orb - |
Hartkopf, W.I. & Mason, B.D. |
2014IAUDS.184....1H |
Hrt2014b |
|
Inf. Circ. 184, 1, 2014 |
|
Shy2011 |
- |
Shaya, E.J. & Olling, R. |
2011ApJS..192....2S |
Shy2011 |
|
ApJS 192, 2, 2011 |
|
Shy2011 |
|
(Statistical analysis of probability that wide Hipparcos pairs are physical. Pairs |
|
Shy2011 |
|
added to WDS only if probability 90% or greater.) |
|
Vou1947a |
Ma j |
Voute, J.G., Terkule, Strand, K., van den Bos, W., Wallenquist, A., van Dissel, |
1947AnBos...6....3V |
Vou1947a |
+Po |
Janssen, & Witlox |
|
Vou1947a |
|
Ann. Bosscha Obs. Lembang 6, Pt.3, C1, 1947 |
|
Zuc2001b |
- |
Zuckerman, B., Song, I., Bessell, M.S., & Webb, R.A. |
2001ApJ...562L..87Z |
Zuc2001b |
|
ApJ 562, L87, 2001 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
LDS |
Luyten p.m. catalog (from additional DD list) |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20452-3120 |
LDS 720 |
BC |
1991 |
16 |
186 |
3.2 |
11.36 |
11.49 |
Mpe |
NO |
204151.16-322606.7 |
20452-3120 |
LDS 720 |
BC |
2010 |
18 |
338 |
2.4 |
11.36 |
11.49 |
Mpe |
NO |
204151.16-322606.7 |
20452-3120 |
LDS 720 |
BC |
2012 |
20 |
153 |
2.3 |
11.36 |
11.49 |
Mpe |
NO |
204151.16-322606.7 |
20452-3120 |
LDS 720 |
BC |
2014 |
24 |
148 |
2.2 |
11.36 |
11.49 |
M4Ve |
NO |
204151.16-322606.7 |
20452-3120 |
LDS 720 |
BC |
2015 |
26 |
146 |
2.1 |
11.36 |
11.49 |
M4Ve |
NO |
204151.16-322606.7 |
20452-3120 |
LDS 720 |
BC |
2020 |
27 |
128 |
1.8 |
11.36 |
11.49 |
M4Ve |
NO |
204151.16-322606.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20452-3120 LDS 720 BC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20452-3120 LDS 720 BC : MEASURES
No records found.
WDS 20452-3120 : 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 20452-3120 : ALADIN DSS IMAGE @ 20h 41m 51.16s -32° 26' 06.7"
WDS 20452-3120 LDS 720 BC : 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 |
|
20452-3120 |
LDS 720 |
BC |
128 |
1.8 |
|
Show |
|
20404-3251 |
SHY 781 |
|
310 |
999.9 |
31 |
Show |
|
20431-3305 |
UC 4268 |
|
|
40.3 |
42 |
Show |
|
20451-3221 |
KPP3118 |
Aa,Ab |
16 |
1.6 |
42 |
Show |
|
20451-3221 |
LDS5910 |
|
355 |
283.9 |
42 |
Show |
|
20440-3147 |
JSP 816 |
|
132 |
3.3 |
48 |
Show |
|
20392-3304 |
RST2148 |
|
31 |
1.1 |
52 |
Show |
|
20379-3248 |
BRT1810 |
|
204 |
7.3 |
56 |
Show |
|
20411-3327 |
B 993 |
BC |
40 |
0.4 |
61 |
Show |
|
20411-3327 |
SEE 424 |
A,BC |
335 |
11.2 |
62 |
Show |
|
20467-3245 |
RST2160 |
|
138 |
0.5 |
64 |
Show |
|
20374-3312 |
SKF2088 |
|
135 |
13.2 |
74 |
Show |
|
20452-3122 |
WOR 40 |
|
168 |
4.8 |
77 |
Show |
|
20452-3120 |
LDS 720 |
AB |
213 |
999.9 |
78 |
Show |
|
20366-3308 |
RST2146 |
|
245 |
1.9 |
79 |
Show |
|
20478-3255 |
WIS 343 |
|
9 |
525.5 |
81 |
Show |
|
20380-3122 |
B 992 |
|
247 |
1.3 |
81 |
Show |
|
20362-3301 |
LDS 715 |
|
144 |
91.8 |
82 |
Show |
|
20448-3112 |
TDT2516 |
|
60 |
0.6 |
83 |
Show |
|
20452-3057 |
JSP 817 |
CD |
75 |
2.2 |
92 |
Show |
|
20467-3336 |
HDS2960 |
AB |
158 |
0.2 |
93 |
Show |
|
20467-3336 |
SKF2090 |
AC |
190 |
88.1 |
93 |
Show |
|
20372-3114 |
HDS2943 |
|
75 |
2.1 |
94 |
Show |
|
20479-3132 |
B 995 |
|
288 |
0.5 |
94 |
Show |
|
20347-3152 |
RST2145 |
|
255 |
0.1 |
98 |
Show |
|
20452-3057 |
FAL 70 |
AB |
76 |
17.5 |
99 |
Show |
|
20452-3057 |
TOK 340 |
AC |
235 |
539.4 |
99 |
Show |
|
20353-3126 |
LDS5908 |
|
124 |
248.3 |
103 |
Show |
|
20485-3126 |
B 996 |
|
321 |
1.6 |
104 |
Show |
|
20337-3255 |
TDT2374 |
|
131 |
3.0 |
107 |
Show |
|
20351-3330 |
BRT1809 |
|
154 |
3.0 |
107 |
Show |
|
20345-3131 |
KPP1926 |
|
56 |
15.1 |
109 |
Show |
|
20338-3313 |
RSS 552 |
|
29 |
6.7 |
113 |
Show |
|
20329-3227 |
UC 4214 |
|
142 |
15.2 |
113 |
Show |
|
20501-3315 |
UC 4305 |
|
302 |
143.4 |
115 |
Show |
|
20424-3031 |
H N 101 |
AB |
334 |
25.9 |
116 |
Show |
|
20510-3256 |
RST2162 |
|
76 |
0.8 |
119 |
Show |
|
20348-3355 |
HJ 5207 |
|
257 |
10.5 |
126 |
Show |
|
20454-3029 |
HJ 5218 |
|
190 |
9.8 |
126 |
Show |
|
20365-3413 |
RST3264 |
|
99 |
2.7 |
127 |
Show |
|
20517-3303 |
UC 4311 |
|
335 |
26.1 |
130 |
Show |
|
20500-3347 |
HJ 5224 |
|
165 |
20.2 |
131 |
Show |
|
20330-3336 |
TDT2362 |
|
146 |
0.5 |
132 |
Show |
|
20412-3015 |
RST2152 |
|
335 |
0.9 |
132 |
Show |
|
20327-3123 |
HJ 5206 |
|
192 |
16.4 |
133 |
Show |
|
20507-3116 |
B 997 |
|
273 |
0.2 |
133 |
Show |
|
20431-3010 |
UC 4267 |
|
59 |
8.2 |
137 |
Show |
|
20516-3123 |
KPP2645 |
|
163 |
24.7 |
140 |
Show |
|
20503-3058 |
LDS5911 |
|
78 |
118.0 |
140 |
Show |
|
20529-3245 |
B 1000 |
|
312 |
3.6 |
142 |
Show |
|
20434-3005 |
LDS5909 |
|
146 |
10.6 |
142 |
|
|
WDS 20452-3120 : COMPONENTS
|
A |
B |
B |
pa=212.8°
sep=4679.99"
| |
C |
pa=212.8°
sep=4680.27"
| pa=132.7°
sep=1.59"
|
20452-3120 A
Var name |
AU Mic |
|
Coord arcsec 2000 |
204509.53-312027.2 |
|
Mag |
8.93 |
|
Spectral class |
M1Ve (red) |
|
PmRA |
288.00 |
|
PmDE |
-359.0 |
|
SAO |
212402 |
|
HIP |
102409 |
|
Tycho2 |
7457-00641-1 |
|
HD |
197481 |
|
CD |
CD-3117815 |
|
CP |
CP-31 6335 |
|
Tycho2 |
7457-00641-1 |
|
Pflag |
|
|
RAmdeg |
311.28970675 |
|
DEmdeg |
-31.34090034 |
|
PmRA |
278.8 |
|
PmDE |
-360.0 |
|
E RAmdeg |
12 |
|
E DEmdeg |
14 |
|
E pmRA |
1.6 |
|
E pmDE |
1.6 |
|
EpRAm |
1990.42 |
|
EpDEm |
1989.58 |
|
Num |
10 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
0.8 |
|
Q pmDE |
0.6 |
|
BTmag |
10.665 |
|
E BTmag |
0.045 |
|
VTmag |
8.927 |
|
E VTmag |
0.017 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
102409 |
|
CCDM |
|
|
RAdeg |
311.28895528 |
|
DEdeg |
-31.34003611 |
|
EpRA 1990 |
1.71 |
|
EpDE 1990 |
1.37 |
|
E RAdeg |
11.7 |
|
E DEdeg |
15.2 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
212402 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0212 |
|
DE1950 |
|
|
PmDE1950 |
-0.348 |
|
Vmag |
8.4 |
|
SpType |
K5 |
|
Double code |
|
|
Source |
40 |
|
CatNum |
11323 |
|
DM |
CD-3117815 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
197481 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.41952045 |
|
DE1950rad |
-0.55009526 |
|
PmRA2000 |
0.0212 |
|
PmDE2000 |
-0.349 |
|
Catalog |
H |
|
HIP |
102409 |
|
Proxy |
|
|
RAhms |
20 45 09.34 |
|
DEdms |
-31 20 24.1 |
|
Vmag |
8.81 |
|
VarFlag |
2 |
|
R Vmag |
G |
|
RAdeg |
311.289 |
|
DEdeg |
-31.34 |
|
AstroRef |
|
|
Plx |
100.59 |
|
CCDM |
20451-3122 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
197481 |
|
BD |
|
|
CD |
CD-3117815 |
|
CP |
CP-31 6335 |
|
Dm number |
-3117815 |
|
VIred |
2.1 |
|
SpType |
M1Ve |
|
R SpType |
|
|
Coord arcsec 2000 |
204509.34-312024.1 |
|
HIP |
102409 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
5.43301654 |
|
DErad |
-0.5469866103 |
|
Plx |
100.91 |
|
PmRA |
279.96 |
|
PmDE |
-360.61 |
|
E RArad |
0.95 |
|
E DErad |
0.58 |
|
E Plx |
1.06 |
|
E pmRA |
1.26 |
|
E pmDE |
0.73 |
|
Hpmag |
8.762 |
|
E Hpmag |
0.0052 |
|
SHp |
0.036 |
|
VA |
1 |
|
BV |
1.47 |
|
E BV |
0.29 |
|
VI |
2.1 |
|
20452-3120 B
Coord arcsec 2000 |
204151.16-322606.7 |
|
Coord calc |
204151.16-322606.7 |
|
Mag |
11.36 |
|
Spectral class |
M4Ve (red) |
|
PmRA |
269.00 |
|
PmDE |
-366.0 |
|
SAO |
212355 |
|
HIP |
102141 |
|
Tycho2 |
7460-00137-1 |
|
HD |
196982 |
|
CD |
CD-3216135 |
|
Calc delta mag |
2.43 |
|
Tycho2 |
7460-00137-1 |
|
Pflag |
|
|
RAmdeg |
310.46314082 |
|
DEmdeg |
-32.43520264 |
|
PmRA |
261.3 |
|
PmDE |
-344.8 |
|
E RAmdeg |
68 |
|
E DEmdeg |
104 |
|
E pmRA |
3.6 |
|
E pmDE |
3.9 |
|
EpRAm |
1985.51 |
|
EpDEm |
1977.70 |
|
Num |
3 |
|
Q RAmdeg |
3.5 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
3.5 |
|
Q pmDE |
0.9 |
|
BTmag |
12.666 |
|
E BTmag |
0.308 |
|
VTmag |
11.361 |
|
E VTmag |
0.129 |
|
Prox |
32 |
|
TYC |
|
|
HIP |
102141 |
|
CCDM |
B |
|
RAdeg |
310.46243694 |
|
DEdeg |
-32.43436722 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.22 |
|
E RAdeg |
71.8 |
|
E DEdeg |
117.7 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
212355 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0216 |
|
DE1950 |
|
|
PmDE1950 |
-0.331 |
|
Vmag |
10 |
|
SpType |
Pec |
|
Double code |
|
|
Source |
40 |
|
CatNum |
11295 |
|
DM |
CD-3216135 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
196982 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.40497091 |
|
DE1950rad |
-0.56914799 |
|
PmRA2000 |
0.0216 |
|
PmDE2000 |
-0.332 |
|
Catalog |
H |
|
HIP |
102141 |
|
Proxy |
H |
|
RAhms |
20 41 50.97 |
|
DEdms |
-32 26 03.6 |
|
Vmag |
10.27 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
310.462 |
|
DEdeg |
-32.4343 |
|
AstroRef |
B |
|
Plx |
97.8 |
|
CCDM |
20451-3122 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
D |
|
M HIP |
BC |
|
Theta |
187 |
|
Rho |
3.349 |
|
HD |
196982 |
|
BD |
|
|
CD |
CD-3216135 |
|
CP |
|
|
Dm number |
-3216135 |
|
VIred |
2.9 |
|
SpType |
Mpe |
|
R SpType |
|
|
Coord arcsec 2000 |
204150.97-322603.6 |
|
HIP |
102141 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
5.4185908165 |
|
DErad |
-0.5660860496 |
|
Plx |
93.5 |
|
PmRA |
270.45 |
|
PmDE |
-365.6 |
|
E RArad |
3.37 |
|
E DErad |
2.37 |
|
E Plx |
3.67 |
|
E pmRA |
4.63 |
|
E pmDE |
3.5 |
|
Hpmag |
10.1659 |
|
E Hpmag |
0.0041 |
|
SHp |
0.031 |
|
VA |
0 |
|
BV |
1.55 |
|
E BV |
0.02 |
|
VI |
2.9 |
|
20452-3120 C
Coord arcsec 2000 |
204151.25-322607.8 |
|
Mag |
11.49 |
|
PmRA |
286.00 |
|
PmDE |
-377.0 |
|
HIP |
102141 |
|
Tycho2 |
7460-00137-2 |
|
CD |
CD-3216135 |
|
Calc delta mag |
2.56 |
|
Calc coord |
yes |
|
Tycho2 |
7460-00137-2 |
|
Pflag |
|
|
RAmdeg |
310.46311235 |
|
DEmdeg |
-32.43617265 |
|
PmRA |
286.2 |
|
PmDE |
-377.2 |
|
E RAmdeg |
79 |
|
E DEmdeg |
123 |
|
E pmRA |
4.0 |
|
E pmDE |
4.2 |
|
EpRAm |
1986.25 |
|
EpDEm |
1977.87 |
|
Num |
2 |
|
Q RAmdeg |
|
|
Q DEmdeg |
|
|
Q pmRA |
|
|
Q pmDE |
|
|
BTmag |
13.028 |
|
E BTmag |
0.388 |
|
VTmag |
11.491 |
|
E VTmag |
0.146 |
|
Prox |
32 |
|
TYC |
|
|
HIP |
102141 |
|
CCDM |
C |
|
RAdeg |
310.46233056 |
|
DEdeg |
-32.43525167 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.21 |
|
E RAdeg |
81.9 |
|
E DEdeg |
135.4 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Catalog |
H |
|
HIP |
102141 |
|
Proxy |
H |
|
RAhms |
20 41 50.97 |
|
DEdms |
-32 26 03.6 |
|
Vmag |
10.27 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
310.462 |
|
DEdeg |
-32.4343 |
|
AstroRef |
B |
|
Plx |
97.8 |
|
CCDM |
20451-3122 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
D |
|
M HIP |
BC |
|
Theta |
187 |
|
Rho |
3.349 |
|
HD |
196982 |
|
BD |
|
|
CD |
CD-3216135 |
|
CP |
|
|
Dm number |
-3216135 |
|
VIred |
2.9 |
|
SpType |
Mpe |
|
R SpType |
|
|
Coord arcsec 2000 |
204150.97-322603.6 |
|
HIP |
102141 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
5.4185908165 |
|
DErad |
-0.5660860496 |
|
Plx |
93.5 |
|
PmRA |
270.45 |
|
PmDE |
-365.6 |
|
E RArad |
3.37 |
|
E DErad |
2.37 |
|
E Plx |
3.67 |
|
E pmRA |
4.63 |
|
E pmDE |
3.5 |
|
Hpmag |
10.1659 |
|
E Hpmag |
0.0041 |
|
SHp |
0.031 |
|
VA |
0 |
|
BV |
1.55 |
|
E BV |
0.02 |
|
VI |
2.9 |
|