20007+5540 STI 2492
20h 00m 40.15s +55° 39' 25.5" P.A. 154.00 sep 3.9 mag 11.80,12.40
Coord 2000 |
20007+5540 |
|
Discov num |
STI2492 |
|
Comp |
|
|
Coord arcsec 2000 |
20 00 40.15 +55 39 25.5 |
|
Date first |
1909 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
144 |
|
Pa last |
153.8 |
|
P.A. Now (θ) |
153.8° |
|
Sep first |
4.5 |
|
Sep last |
3.912 |
|
Sep. Now (ρ) |
3.912" |
|
Mag pri |
11.80 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
Pri motion ra |
+004 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
+023 |
|
Sec motion dec |
+019 |
|
Notes |
|
|
rPM=0.274 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2233952472223747840 |
|
WDS 20007+5540 STI 2492 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Sti |
|
Stein, J. (see Vat1926) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20007+5540 |
STI2492 |
|
1999 |
2 |
154 |
3.9 |
11.80 |
12.40 |
|
D |
200040.15+553925.5 |
20007+5540 |
STI2492 |
|
2003 |
3 |
154 |
3.9 |
11.80 |
12.40 |
|
D |
200040.15+553925.5 |
20007+5540 |
STI2492 |
|
2015 |
4 |
154 |
3.9 |
11.80 |
12.40 |
|
|
200040.15+553925.5 |
20007+5540 |
STI2492 |
|
2016 |
5 |
154 |
3.9 |
11.80 |
12.40 |
|
|
200040.15+553925.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20007+5540 STI 2492 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20007+5540 STI 2492 : MEASURES
No records found.
WDS 20007+5540 : 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 20007+5540 : ALADIN DSS IMAGE @ 20h 00m 40.15s +55° 39' 25.5"
WDS 20007+5540 STI 2492 : 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 |
|
20007+5540 |
STI2492 |
|
154 |
3.9 |
|
Show |
|
20021+5541 |
TDT1926 |
|
194 |
2.7 |
13 |
Show |
|
19592+5526 |
STI2490 |
|
18 |
8.0 |
18 |
Show |
|
20020+5523 |
STI2495 |
|
178 |
5.5 |
21 |
Show |
|
19587+5555 |
STI2489 |
|
303 |
10.5 |
24 |
Show |
|
20042+5546 |
STI2498 |
|
119 |
13.8 |
31 |
Show |
|
20034+5515 |
HJ 1480 |
|
97 |
14.3 |
34 |
Show |
|
19564+5546 |
STI2480 |
|
257 |
3.6 |
38 |
Show |
|
20048+5522 |
STI2499 |
|
143 |
9.0 |
39 |
Show |
|
19558+5545 |
STI2476 |
|
354 |
10.5 |
42 |
Show |
|
19565+5608 |
STI2483 |
|
58 |
6.0 |
45 |
Show |
|
20004+5627 |
ES 1756 |
|
189 |
2.1 |
49 |
Show |
|
19573+5501 |
TDT1873 |
|
38 |
1.7 |
49 |
Show |
|
19550+5547 |
STI2474 |
|
93 |
4.0 |
50 |
Show |
|
19596+5451 |
STI2491 |
|
233 |
9.7 |
50 |
Show |
|
20057+5610 |
STI2500 |
|
195 |
7.5 |
53 |
Show |
|
19572+5627 |
STI2485 |
|
73 |
6.3 |
57 |
Show |
|
20054+5620 |
KPP4184 |
|
101 |
52.4 |
57 |
Show |
|
19541+5558 |
STI2473 |
|
326 |
6.1 |
58 |
Show |
|
20021+5439 |
BU 427 |
CD |
336 |
3.1 |
62 |
Show |
|
20021+5439 |
ENG 68 |
CE |
158 |
160.3 |
62 |
Show |
|
20021+5439 |
BU 426 |
AB |
306 |
5.9 |
63 |
Show |
|
20021+5439 |
BU 426 |
AC |
53 |
163.2 |
63 |
Show |
|
20021+5439 |
MLR 580 |
EF |
159 |
0.6 |
64 |
Show |
|
19575+5442 |
STI2487 |
|
229 |
6.7 |
64 |
Show |
|
20082+5556 |
STI2502 |
|
65 |
14.9 |
66 |
Show |
|
19564+5635 |
STI2481 |
|
71 |
8.1 |
67 |
Show |
|
20084+5524 |
STI2503 |
|
159 |
10.8 |
68 |
Show |
|
19530+5606 |
ARG 105 |
|
305 |
55.8 |
70 |
Show |
|
20091+5546 |
STI2505 |
|
15 |
10.2 |
71 |
Show |
|
19569+5434 |
STI2484 |
|
29 |
7.8 |
73 |
Show |
|
19520+5536 |
STI2467 |
|
138 |
3.0 |
74 |
Show |
|
20020+5652 |
SKF2027 |
|
39 |
58.1 |
74 |
Show |
|
20041+5428 |
STI2497 |
|
30 |
12.5 |
78 |
Show |
|
19577+5423 |
STI2488 |
|
4 |
8.7 |
80 |
Show |
|
19562+5651 |
STI2479 |
|
355 |
3.5 |
81 |
Show |
|
19562+5427 |
STI2478 |
|
152 |
14.7 |
82 |
Show |
|
20050+5426 |
MGN 1 |
|
115 |
188.5 |
83 |
Show |
|
19510+5603 |
TDS1020 |
|
262 |
1.1 |
85 |
Show |
|
20086+5444 |
STI2504 |
|
64 |
11.3 |
88 |
Show |
|
20071+5431 |
TDT1991 |
|
333 |
2.0 |
88 |
Show |
|
20022+5707 |
MLR 607 |
|
180 |
1.7 |
89 |
Show |
|
19520+5633 |
STI2469 |
|
287 |
11.1 |
90 |
Show |
|
19560+5419 |
ES 985 |
|
291 |
3.1 |
91 |
Show |
|
19520+5448 |
TDT1809 |
|
296 |
1.0 |
91 |
Show |
|
19501+5554 |
STI2463 |
|
285 |
12.1 |
91 |
Show |
|
20116+5539 |
STI2511 |
|
337 |
13.1 |
93 |
Show |
|
19531+5430 |
STI2471 |
CD |
299 |
10.5 |
94 |
Show |
|
20103+5452 |
TDT2043 |
|
36 |
2.1 |
96 |
Show |
|
19531+5430 |
STI2471 |
AB |
113 |
11.7 |
96 |
Show |
|
19531+5430 |
STI2471 |
AB,CD |
358 |
141.8 |
96 |
|
|
WDS 20007+5540 : COMPONENTS
20007+5540 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200040.15+553925.5 |
|
Mag |
11.8 |
|
PmRA |
4.00 |
|
PmDE |
23.0 |
|
20007+5540 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200040.27+553922.0 |
|
Mag |
12.4 |
|
PmRA |
-1.00 |
|
PmDE |
19.0 |
|
Calc delta mag |
0.6 |
|
Calc coord |
yes |
|