00237+2702 CHE 20
00h 23m 51.97s +27° 03' 10.3" P.A. 210.00 sep 17.4 mag 10.54,15.20 Sp K2
Coord 2000 |
00237+2702 |
|
Discov num |
CHE 20 |
|
Comp |
|
|
Coord arcsec 2000 |
00 23 51.97 +27 03 10.3 |
|
Date first |
1907 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
203 |
|
Pa last |
210 |
|
P.A. Now (θ) |
210° |
|
Sep first |
17.0 |
|
Sep last |
17.378 |
|
Sep. Now (ρ) |
17.378" |
|
Mag pri |
10.54 |
|
Mag sec |
15.20 |
|
delta mag (ΔM) |
4.66 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
+021 |
|
Sec motion ra |
-027 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-035 |
|
Notes |
|
|
rPM=1.257
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
Tycho2 |
1734-00497-1 |
|
Gaia DR2 |
2856198679709748096 |
|
WDS 00237+2702 CHE 20 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Che1908 |
Pa - |
Chevalier, Stanislas |
. |
Che1908 |
|
Shanghai Obs. Zo-Se 4, 60, 1908 (corrections described in Bko2011c and Hrt2012b) |
|
Che1909 |
Pa - |
Chevalier, Stanislas |
. |
Che1909 |
|
Shanghai Obs. Zo-Se 5, 86, 1909 (corrections are described in Hrt2012b) |
|
Che1910 |
Ma j |
Chevalier, Stanislas & Tsang Ziang-seng |
. |
Che1910 |
+Pa |
Shanghai Obs. Zo-Se 6, O5, 1910 (corrections are described in Hrt2012b) |
|
Che1911 |
Ma - |
Chevalier, Stanislas |
. |
Che1911 |
+Pa |
Shanghai Obs. Zo-Se 7, B1, 1911 (corrections are described in Hrt2012b) |
|
Che1925 |
Pa - |
Chevalier, Stanislas |
1925JO......8...65G |
Che1925 |
|
J. Obs. 8, 65, 1925 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
00237+2702 |
CHE 20 |
|
1989 |
2 |
208 |
17.1 |
10.23 |
13.97 |
|
|
002342.94+270211.7 |
00237+2702 |
CHE 20 |
|
2001 |
5 |
209 |
17.3 |
10.23 |
13.97 |
|
|
002351.98+270310.4 |
00237+2702 |
CHE 20 |
|
2012 |
7 |
209 |
17.4 |
10.54 |
15.20 |
|
|
002351.97+270310.3 |
00237+2702 |
CHE 20 |
|
2015 |
8 |
210 |
17.4 |
10.54 |
15.20 |
K2 |
|
002351.97+270310.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 00237+2702 CHE 20 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 00237+2702 CHE 20 : MEASURES
No records found.
WDS 00237+2702 : 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 00237+2702 : ALADIN DSS IMAGE @ 00h 23m 51.97s +27° 03' 10.3"
WDS 00237+2702 CHE 20 : 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 |
|
00237+2702 |
CHE 20 |
|
210 |
17.4 |
|
Show |
|
00235+2709 |
CHE 18 |
|
13 |
7.5 |
8 |
Show |
|
00232+2710 |
CHE 16 |
|
264 |
18.8 |
11 |
Show |
|
00241+2652 |
TDS1441 |
|
137 |
0.5 |
12 |
Show |
|
00250+2653 |
CHE 25 |
|
81 |
24.1 |
18 |
Show |
|
00220+2706 |
CHE 13 |
|
52 |
18.5 |
25 |
Show |
|
00220+2659 |
CHE 14 |
|
246 |
9.3 |
25 |
Show |
|
00243+2731 |
CHE 21 |
|
159 |
18.7 |
26 |
Show |
|
00220+2711 |
HDS 48 |
|
243 |
10.3 |
27 |
Show |
|
00243+2634 |
CHE 22 |
|
261 |
22.6 |
29 |
Show |
|
00250+2726 |
CHE 24 |
|
339 |
4.9 |
30 |
Show |
|
00215+2658 |
HJ 1020 |
|
182 |
11.2 |
32 |
Show |
|
00220+2726 |
CHE 12 |
|
199 |
14.6 |
34 |
Show |
|
00230+2735 |
TDS 16 |
|
121 |
1.4 |
35 |
Show |
|
00259+2638 |
CVR1041 |
AB |
233 |
4.4 |
37 |
Show |
|
00210+2647 |
CHE 9 |
|
333 |
5.7 |
40 |
Show |
|
00247+2740 |
LDS3164 |
|
304 |
113.2 |
40 |
Show |
|
00234+2624 |
CHE 17 |
AB |
222 |
12.7 |
40 |
Show |
|
00234+2624 |
CHE 17 |
AC |
221 |
20.7 |
40 |
Show |
|
00234+2624 |
CHE 17 |
BC |
218 |
8.0 |
40 |
Show |
|
00209+2655 |
CHE 8 |
|
325 |
18.1 |
41 |
Show |
|
00214+2729 |
CHE 11 |
|
296 |
20.6 |
43 |
Show |
|
00236+2621 |
CHE 19 |
|
355 |
7.8 |
43 |
Show |
|
00206+2712 |
LDS3154 |
|
320 |
1.9 |
44 |
Show |
|
00252+2743 |
CHE 26 |
|
232 |
18.6 |
45 |
Show |
|
00214+2744 |
COU 347 |
Aa,Ab |
48 |
0.4 |
53 |
Show |
|
00214+2744 |
CHE 10 |
AB |
92 |
10.1 |
53 |
Show |
|
00208+2737 |
CHE 7 |
|
261 |
6.5 |
53 |
Show |
|
00257+2755 |
GRV 22 |
|
273 |
52.6 |
59 |
Show |
|
00199+2633 |
CHE 4 |
|
204 |
4.2 |
61 |
Show |
|
00254+2603 |
LDS3166 |
|
72 |
42.2 |
63 |
Show |
|
00195+2634 |
CHE 3 |
AB |
62 |
16.5 |
65 |
Show |
|
00195+2634 |
CHE 3 |
AC |
22 |
29.0 |
65 |
Show |
|
00204+2617 |
CHE 6 |
|
184 |
12.1 |
67 |
Show |
|
00289+2651 |
BRT 118 |
|
195 |
5.2 |
68 |
Show |
|
00231+2813 |
KPP4413 |
AB |
328 |
10.2 |
71 |
Show |
|
00269+2555 |
CVR 321 |
|
239 |
28.4 |
80 |
Show |
|
00177+2630 |
BUP 5 |
CD |
221 |
96.2 |
89 |
Show |
|
00213+2541 |
COU 348 |
|
97 |
0.7 |
90 |
Show |
|
00177+2630 |
BUP 5 |
AB |
201 |
77.5 |
90 |
Show |
|
00177+2630 |
BUP 5 |
AC |
358 |
140.7 |
90 |
Show |
|
00262+2827 |
COU 446 |
|
313 |
0.9 |
90 |
Show |
|
00185+2608 |
STF 24 |
|
247 |
5.0 |
91 |
Show |
|
00296+2807 |
HAU 1 |
BC |
47 |
12.2 |
100 |
Show |
|
00296+2807 |
WSI 38 |
AB |
280 |
4.3 |
100 |
Show |
|
00296+2807 |
HAU 1 |
AC |
27 |
10.3 |
100 |
Show |
|
00191+2822 |
TDS1397 |
|
108 |
0.7 |
102 |
Show |
|
00187+2545 |
HJ 1015 |
AB |
286 |
5.4 |
105 |
Show |
|
00187+2545 |
HJ 1015 |
AC |
252 |
28.0 |
105 |
Show |
|
00245+2511 |
POU 24 |
|
303 |
4.0 |
113 |
Show |
|
00320+2740 |
COU 547 |
|
36 |
0.1 |
115 |
|
|
WDS 00237+2702 : COMPONENTS
00237+2702 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
002351.97+270310.3 |
|
Mag |
10.54 |
|
Spectral class |
K2 (yellow-orange) |
|
PmRA |
21.00 |
|
PmDE |
-7.0 |
|
Tycho2 |
1734-00497-1 |
|
Tycho2 |
1734-00497-1 |
|
Pflag |
|
|
RAmdeg |
5.96658497 |
|
DEmdeg |
27.05289149 |
|
PmRA |
18.7 |
|
PmDE |
-7.2 |
|
E RAmdeg |
32 |
|
E DEmdeg |
38 |
|
E pmRA |
2.2 |
|
E pmDE |
2.2 |
|
EpRAm |
1989.29 |
|
EpDEm |
1988.00 |
|
Num |
3 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
2.2 |
|
Q pmRA |
0.3 |
|
Q pmDE |
2.2 |
|
BTmag |
11.721 |
|
E BTmag |
0.075 |
|
VTmag |
10.537 |
|
E VTmag |
0.044 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
5.96653528 |
|
DEdeg |
27.05290889 |
|
EpRA 1990 |
1.53 |
|
EpDE 1990 |
1.35 |
|
E RAdeg |
32.2 |
|
E DEdeg |
39.2 |
|
Posflg |
|
|
Corr |
-0.4 |
|
00237+2702 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
002351.39+270255.3 |
|
Mag |
15.2 |
|
PmRA |
-27.00 |
|
PmDE |
-35.0 |
|
Calc delta mag |
4.66 |
|
Calc coord |
yes |
|