01219-2545 HJ 2040 AB
01h 21m 51.38s -25° 44' 19.9" P.A. 4.00 sep 14.1 mag 11.80,12.34 Sp K2III
Coord 2000 |
01219-2545 |
|
Discov num |
HJ 2040 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 21 51.38 -25 44 19.9 |
|
Date first |
1830 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
359 |
|
Pa last |
4.3 |
|
P.A. Now (θ) |
4.3° |
|
Sep first |
10.0 |
|
Sep last |
14.13 |
|
Sep. Now (ρ) |
14.13" |
|
Mag pri |
11.80 |
|
Mag sec |
12.34 |
|
delta mag (ΔM) |
0.54 |
|
Spectral class |
K2III (yellow-orange) |
|
Pri motion ra |
-006 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-019 |
|
Notes |
|
|
rPM=0.73
Nature of this double is uncertain.
01219-2545 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
01 21 51 -25 44 20 |
HJ 2040 AB |
2015 |
12 |
4 |
14.1 |
11.80 |
12.34 |
0.54 |
|
<=== |
Show |
|
|
01 21 51 -25 44 20 |
HJ 2040 AC |
2015 |
9 |
257 |
30.7 |
11.80 |
13.03 |
1.23 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sculptor |
|
Tycho2 |
6425-01822-1 |
|
Gaia DR2 |
5039778435456371328 |
|
WDS 01219-2545 HJ 2040 AB : 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 |
01219-2545 |
HJ 2040 |
AB |
1998 |
8 |
5 |
14.1 |
11.80 |
12.34 |
K2III |
D |
012151.38-254419.9 |
01219-2545 |
HJ 2040 |
AB |
1999 |
10 |
4 |
14.1 |
11.80 |
12.34 |
K2III |
D |
012151.38-254419.9 |
01219-2545 |
HJ 2040 |
AB |
2010 |
12 |
8 |
13.0 |
11.80 |
12.34 |
K2III |
|
012151.38-254419.9 |
01219-2545 |
HJ 2040 |
AB |
2015 |
12 |
4 |
14.1 |
11.80 |
12.34 |
K2III |
|
012151.38-254419.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 01219-2545 HJ 2040 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 01219-2545 HJ 2040 AB : MEASURES
No records found.
WDS 01219-2545 : 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 01219-2545 : ALADIN DSS IMAGE @ 01h 21m 51.38s -25° 44' 19.9"
WDS 01219-2545 HJ 2040 AB : 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 |
|
01219-2545 |
HJ 2040 |
AB |
4 |
14.1 |
|
Show |
|
01219-2545 |
HJ 2040 |
AC |
257 |
30.7 |
|
Show |
|
01188-2529 |
NSN 236 |
|
203 |
4.4 |
45 |
Show |
|
01245-2519 |
B 18 |
|
329 |
0.2 |
45 |
Show |
|
01248-2614 |
RST1218 |
|
336 |
5.0 |
51 |
Show |
|
01185-2511 |
YSC 82 |
|
264 |
0.1 |
57 |
Show |
|
01204-2642 |
LDS2187 |
AB |
284 |
7.9 |
60 |
Show |
|
01204-2642 |
LDS2187 |
AC |
272 |
157.0 |
60 |
Show |
|
01187-2630 |
SEE 11 |
AB |
300 |
1.5 |
63 |
Show |
|
01187-2630 |
TOK 182 |
Ba,Bb |
218 |
0.4 |
63 |
Show |
|
01228-2440 |
BWL 63 |
|
217 |
1.4 |
66 |
Show |
|
01261-2618 |
SWR 2 |
|
82 |
44.4 |
67 |
Show |
|
01221-2654 |
LDS2189 |
|
147 |
56.9 |
70 |
Show |
|
01262-2625 |
UC 557 |
|
326 |
22.8 |
73 |
Show |
|
01265-2620 |
NSC 6 |
|
216 |
7.9 |
73 |
Show |
|
01275-2556 |
SKF1266 |
|
124 |
8.1 |
77 |
Show |
|
01268-2623 |
TDS1879 |
|
302 |
1.4 |
78 |
Show |
|
01276-2520 |
I 444 |
|
99 |
0.6 |
82 |
Show |
|
01250-2430 |
SKF2151 |
AB |
54 |
145.4 |
84 |
Show |
|
01250-2430 |
YSC 83 |
Ba,Bb |
119 |
0.3 |
86 |
Show |
|
01155-2549 |
RST1210 |
|
143 |
0.4 |
87 |
Show |
|
01236-2421 |
SE 1 |
|
90 |
3.1 |
87 |
Show |
|
01178-2431 |
TDS1833 |
|
44 |
0.6 |
93 |
Show |
|
01221-2720 |
RST1216 |
|
48 |
1.6 |
97 |
Show |
|
01218-2408 |
SEE 13 |
|
177 |
1.3 |
97 |
Show |
|
01189-2406 |
LDS2184 |
|
64 |
85.0 |
106 |
Show |
|
01298-2556 |
KPP2447 |
|
257 |
21.5 |
108 |
Show |
|
01191-2729 |
HJ 3425 |
|
254 |
7.1 |
112 |
Show |
|
01181-2729 |
DEA 11 |
|
150 |
110.3 |
117 |
Show |
|
01280-2707 |
LDS2201 |
|
347 |
25.1 |
117 |
Show |
|
01304-2612 |
BU 1230 |
|
229 |
3.2 |
119 |
Show |
|
01253-2743 |
UC 556 |
|
129 |
44.6 |
128 |
Show |
|
01311-2608 |
UC 571 |
|
192 |
24.6 |
128 |
Show |
|
01141-2427 |
TDS1810 |
|
35 |
0.5 |
131 |
Show |
|
01129-2446 |
LDS 38 |
AB |
288 |
44.0 |
133 |
Show |
|
01192-2753 |
LDS2185 |
|
145 |
6.8 |
134 |
Show |
|
01129-2446 |
TOK 452 |
BC |
186 |
999.9 |
134 |
Show |
|
01318-2531 |
B 20 |
|
36 |
0.2 |
135 |
Show |
|
01291-2410 |
SKF 334 |
|
249 |
20.1 |
137 |
Show |
|
01301-2705 |
ITF 2 |
|
213 |
8.4 |
137 |
Show |
|
01132-2433 |
UC 521 |
|
108 |
68.1 |
138 |
Show |
|
01184-2332 |
SKF1372 |
AC |
311 |
102.7 |
142 |
Show |
|
01184-2332 |
LDS2182 |
AB |
66 |
7.0 |
142 |
Show |
|
01182-2330 |
SKF1371 |
|
235 |
118.4 |
143 |
Show |
|
01244-2803 |
YSC 232 |
|
266 |
1.0 |
143 |
Show |
|
01116-2624 |
LDS 37 |
|
338 |
10.9 |
145 |
Show |
|
01312-2436 |
SKF2153 |
|
253 |
58.0 |
145 |
Show |
|
01153-2740 |
BRT2850 |
|
90 |
1.6 |
147 |
Show |
|
01111-2523 |
RST1206 |
|
262 |
0.6 |
147 |
Show |
|
01323-2633 |
ARG 4 |
|
72 |
17.9 |
150 |
Show |
|
01303-2722 |
UC 568 |
|
106 |
9.9 |
150 |
|
|
WDS 01219-2545 : COMPONENTS
|
A |
B |
B |
pa=3.9°
sep=14.12"
| |
C |
pa=255.4°
sep=27.83"
| pa=232.9°
sep=34.97"
|
01219-2545 A
Coord arcsec 2000 |
012151.38-254419.9 |
|
Mag |
11.8 |
|
Spectral class |
K2III (yellow-orange) |
|
PmRA |
-6.00 |
|
PmDE |
-7.0 |
|
Tycho2 |
6425-01822-1 |
|
Tycho2 |
6425-01822-1 |
|
Pflag |
|
|
RAmdeg |
20.46412047 |
|
DEmdeg |
-25.73887859 |
|
PmRA |
-3.8 |
|
PmDE |
-16.1 |
|
E RAmdeg |
44 |
|
E DEmdeg |
50 |
|
E pmRA |
3.1 |
|
E pmDE |
2.8 |
|
EpRAm |
1986.83 |
|
EpDEm |
1985.98 |
|
Num |
4 |
|
Q RAmdeg |
2.4 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
2.4 |
|
Q pmDE |
0.8 |
|
BTmag |
13.548 |
|
E BTmag |
0.256 |
|
VTmag |
11.797 |
|
E VTmag |
0.103 |
|
Prox |
139 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
20.46416861 |
|
DEdeg |
-25.73884833 |
|
EpRA 1990 |
1.48 |
|
EpDE 1990 |
1.40 |
|
E RAdeg |
60.9 |
|
E DEdeg |
62.2 |
|
Posflg |
|
|
Corr |
-0.2 |
|
01219-2545 B
Coord arcsec 2000 |
012151.45-254405.8 |
|
Mag |
12.34 |
|
PmRA |
1.00 |
|
PmDE |
-19.0 |
|
Tycho2 |
6425-01305-1 |
|
Calc delta mag |
0.54 |
|
Calc coord |
yes |
|
Tycho2 |
6425-01305-1 |
|
Pflag |
|
|
RAmdeg |
20.46448559 |
|
DEmdeg |
-25.73500476 |
|
PmRA |
7.3 |
|
PmDE |
-21.0 |
|
E RAmdeg |
58 |
|
E DEmdeg |
69 |
|
E pmRA |
3.0 |
|
E pmDE |
2.8 |
|
EpRAm |
1985.30 |
|
EpDEm |
1982.17 |
|
Num |
4 |
|
Q RAmdeg |
1.7 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.8 |
|
Q pmDE |
0.9 |
|
BTmag |
13.179 |
|
E BTmag |
0.218 |
|
VTmag |
12.342 |
|
E VTmag |
0.140 |
|
Prox |
139 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
20.46440556 |
|
DEdeg |
-25.73497972 |
|
EpRA 1990 |
1.49 |
|
EpDE 1990 |
1.39 |
|
E RAdeg |
104.6 |
|
E DEdeg |
108.6 |
|
Posflg |
|
|
Corr |
-0.2 |
|
01219-2545 C
Coord arcsec 2000 |
012149.39-254426.9 |
|
Mag |
13.03 |
|
PmRA |
5.00 |
|
PmDE |
-14.0 |
|
Calc delta mag |
1.23 |
|
Calc coord |
yes |
|