10387+2502 LDS 4004 AB
10h 38m 44.81s +25° 01' 07.4" P.A. 253.00 sep 184.7 mag 15.24,15.49
Coord 2000 |
10387+2502 |
|
Discov num |
LDS4004 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 38 44.81 +25 01 07.4 |
|
Date first |
1960 |
|
Date last |
2019 |
|
Obs |
7 |
|
Pa first |
251 |
|
Pa last |
252.8 |
|
P.A. Now (θ) |
252.8° |
|
Sep first |
187.0 |
|
Sep last |
184.72 |
|
Sep. Now (ρ) |
184.72" |
|
Mag pri |
15.24 |
|
Mag sec |
15.49 |
|
delta mag (ΔM) |
0.25 |
|
Spectral class |
|
|
Pri motion ra |
+019 |
|
Sec motion ra |
+060 |
|
Pri motion dec |
-168 |
|
Sec motion dec |
-096 |
|
Notes |
|
|
rPM=0.49
Nature of this double is uncertain.
10387+2502 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
10 38 45 +25 01 07 |
LDS 4004 AB |
2019 |
7 |
253 |
184.7 |
15.24 |
15.49 |
0.25 |
|
<=== |
Show |
|
|
10 38 32 +25 00 11 |
LDS 4004 BC |
2019 |
9 |
294 |
26.7 |
15.49 |
15.50 |
0.01 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Leo Minor |
|
Gaia DR2 |
724215259443199872 |
|
WDS 10387+2502 LDS 4004 AB : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
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 |
10387+2502 |
LDS4004 |
AB |
1998 |
2 |
253 |
186.1 |
15.24 |
15.49 |
|
D |
103844.81+250107.4 |
10387+2502 |
LDS4004 |
AB |
2001 |
3 |
253 |
185.9 |
15.24 |
15.49 |
|
D |
103844.81+250107.4 |
10387+2502 |
LDS4004 |
AB |
2019 |
4 |
253 |
184.7 |
15.24 |
15.49 |
|
|
103844.81+250107.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 10387+2502 LDS 4004 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 10387+2502 LDS 4004 AB : MEASURES
No records found.
WDS 10387+2502 : 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 10387+2502 : ALADIN DSS IMAGE @ 10h 38m 44.81s +25° 01' 07.4"
WDS 10387+2502 LDS 4004 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 |
|
10387+2502 |
LDS4004 |
AB |
253 |
184.7 |
1 |
Show |
|
10387+2502 |
LDS4004 |
BC |
294 |
26.7 |
4 |
Show |
|
10381+2442 |
SLW 500 |
|
45 |
67.6 |
22 |
Show |
|
10380+2529 |
A 1768 |
|
87 |
2.6 |
30 |
Show |
|
10374+2533 |
DAM2460 |
|
57 |
7.5 |
37 |
Show |
|
10385+2418 |
POU3083 |
|
88 |
10.1 |
44 |
Show |
|
10415+2423 |
POU3084 |
|
203 |
26.3 |
54 |
Show |
|
10351+2421 |
LDS4000 |
|
223 |
6.8 |
64 |
Show |
|
10436+2455 |
SKF1577 |
BC |
219 |
2.1 |
67 |
Show |
|
10436+2455 |
HJ 489 |
AB |
290 |
43.8 |
67 |
Show |
|
10357+2605 |
TDS7363 |
|
181 |
0.5 |
76 |
Show |
|
10402+2340 |
SLW 505 |
|
176 |
35.6 |
84 |
Show |
|
10347+2610 |
DAM2433 |
|
297 |
7.7 |
88 |
Show |
|
10354+2616 |
STF1451 |
AB |
271 |
8.5 |
88 |
Show |
|
10354+2616 |
STF1451 |
AC |
331 |
59.9 |
88 |
Show |
|
10451+2535 |
LDS4011 |
AB |
346 |
136.4 |
93 |
Show |
|
10451+2535 |
CBL 318 |
BC |
299 |
9.8 |
93 |
Show |
|
10323+2427 |
HDS1511 |
|
19 |
0.1 |
95 |
Show |
|
10382+2636 |
STF1454 |
|
358 |
1.3 |
96 |
Show |
|
10430+2620 |
BU 913 |
AB |
108 |
23.8 |
98 |
Show |
|
10430+2620 |
BU 913 |
AC |
72 |
41.6 |
98 |
Show |
|
10430+2620 |
BU 913 |
AD |
285 |
46.6 |
98 |
Show |
|
10422+2334 |
POU3086 |
|
33 |
7.1 |
100 |
Show |
|
10446+2401 |
POU3087 |
|
285 |
4.4 |
100 |
Show |
|
10445+2606 |
SLW 517 |
|
343 |
38.2 |
102 |
Show |
|
10406+2320 |
TDS7409 |
|
254 |
0.4 |
105 |
Show |
|
10463+2537 |
HDS1539 |
|
63 |
0.4 |
109 |
Show |
|
10304+2514 |
UC 156 |
|
83 |
11.7 |
114 |
Show |
|
10470+2437 |
FMR 96 |
|
49 |
9.8 |
115 |
Show |
|
10374+2308 |
KPP2317 |
AC |
163 |
19.6 |
115 |
Show |
|
10458+2354 |
POU3088 |
|
111 |
14.2 |
117 |
Show |
|
10408+2657 |
COU 779 |
|
97 |
0.4 |
119 |
Show |
|
10338+2321 |
STF1447 |
|
124 |
4.6 |
121 |
Show |
|
10422+2304 |
POU3085 |
|
13 |
10.6 |
127 |
Show |
|
10420+2701 |
COU 780 |
|
95 |
0.2 |
128 |
Show |
|
10432+2652 |
LDS1256 |
|
353 |
5.6 |
129 |
Show |
|
10298+2545 |
LDS3993 |
|
26 |
33.7 |
129 |
Show |
|
10437+2309 |
HEB 3 |
|
-1 |
0.2 |
131 |
Show |
|
10472+2605 |
COU 591 |
|
7 |
0.4 |
131 |
Show |
|
10389+2712 |
COU 778 |
|
122 |
0.7 |
131 |
Show |
|
10474+2355 |
POU3089 |
|
194 |
12.0 |
135 |
Show |
|
10451+2651 |
LDS5717 |
|
344 |
6.0 |
140 |
Show |
|
10489+2534 |
LDS4021 |
|
342 |
180.7 |
141 |
Show |
|
10401+2241 |
TDS 598 |
|
305 |
1.0 |
141 |
Show |
|
10283+2453 |
BUP 133 |
|
233 |
214.8 |
142 |
Show |
|
10385+2725 |
HJ 5481 |
|
113 |
14.7 |
144 |
Show |
|
10283+2534 |
COU 777 |
|
29 |
1.6 |
147 |
Show |
|
10492+2418 |
POU3090 |
|
82 |
13.4 |
150 |
Show |
|
10417+2728 |
A 557 |
|
127 |
5.1 |
153 |
Show |
|
10394+2228 |
BAR 39 |
|
289 |
1.1 |
154 |
Show |
|
10382+2228 |
POU3082 |
|
294 |
3.9 |
154 |
|
|
WDS 10387+2502 : COMPONENTS
|
A |
B |
B |
pa=252.5°
sep=185.89"
| |
C |
pa=257.2°
sep=204.57"
| pa=295.6°
sep=24.65"
|
10387+2502 A
Coord arcsec 2000 |
103844.81+250107.4 |
|
Mag |
15.24 |
|
PmRA |
19.00 |
|
PmDE |
-168.0 |
|
10387+2502 B
Coord arcsec 2000 |
103831.77+250011.4 |
|
Coord calc |
103831.77+250011.4 |
|
Mag |
15.49 |
|
PmRA |
60.00 |
|
PmDE |
-96.0 |
|
Calc delta mag |
0.25 |
|
10387+2502 C
Coord arcsec 2000 |
103830.14+250022.1 |
|
Mag |
15.5 |
|
PmRA |
58.00 |
|
PmDE |
-94.0 |
|
Calc delta mag |
0.26 |
|
Calc coord |
yes |
|