10202-2237 HJ 4303 (HD 89637)
10h 20m 15.89s -22° 37' 13.0" P.A. 267.00 sep 8.3 mag 8.55,9.20 Sp A5V
Coord 2000 |
10202-2237 |
|
Discov num |
HJ 4303 |
|
Comp |
|
|
Coord arcsec 2000 |
10 20 15.89 -22 37 13.0 |
|
Date first |
1835 |
|
Date last |
2015 |
|
Obs |
22 |
|
Pa first |
269 |
|
Pa last |
267.3 |
|
P.A. Now (θ) |
267.3° |
|
Sep first |
10.0 |
|
Sep last |
8.326 |
|
Sep. Now (ρ) |
8.326" |
|
Mag pri |
8.55 |
|
Mag sec |
9.20 |
|
delta mag (ΔM) |
0.65 |
|
Spectral class |
A5V (white) |
|
Pri motion ra |
-011 |
|
Sec motion ra |
-042 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
+006 |
|
Notes |
|
|
rPM=0.731
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 89637 |
|
Constellation |
Hydra |
|
Tycho2 |
6619-00058-1 |
|
Gaia DR2 |
5474046427046238080 |
|
HD |
89637 |
|
ADS |
7731 |
|
WDS 10202-2237 HJ 4303 (HD 89637) : 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 |
10202-2237 |
HJ 4303 |
|
1999 |
19 |
268 |
8.4 |
8.55 |
9.20 |
A5V |
D |
102015.89-223713.0 |
10202-2237 |
HJ 4303 |
|
2010 |
21 |
267 |
7.8 |
8.55 |
9.20 |
A5V |
|
102015.89-223713.0 |
10202-2237 |
HJ 4303 |
|
2015 |
22 |
267 |
8.3 |
8.55 |
9.20 |
A5V |
|
102015.89-223713.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 10202-2237 HJ 4303 (HD 89637) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 10202-2237 HJ 4303 (HD 89637) : MEASURES
No records found.
WDS 10202-2237 (HD 89637) : 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 10202-2237 (HD 89637) : ALADIN DSS IMAGE @ 10h 20m 15.89s -22° 37' 13.0"
WDS 10202-2237 HJ 4303 (HD 89637) : 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 |
|
10202-2237 |
HJ 4303 |
|
267 |
8.3 |
|
Show |
|
10202-2251 |
KPP 218 |
|
7 |
3.8 |
15 |
Show |
|
10211-2250 |
DON 406 |
|
269 |
0.4 |
17 |
Show |
|
10216-2232 |
BU 219 |
|
186 |
1.8 |
20 |
Show |
|
10189-2306 |
DAM2300 |
|
23 |
3.5 |
35 |
Show |
|
10184-2303 |
DAM2281 |
|
142 |
3.0 |
37 |
Show |
|
10191-2310 |
I 206 |
|
319 |
0.5 |
37 |
Show |
|
10185-2304 |
DAM2284 |
|
310 |
2.1 |
37 |
Show |
|
10187-2312 |
DAM2292 |
|
164 |
11.3 |
41 |
Show |
|
10175-2253 |
DAM2249 |
|
324 |
5.2 |
42 |
Show |
|
10172-2256 |
B 789 |
|
313 |
0.8 |
47 |
Show |
|
10224-2323 |
ARA1779 |
|
81 |
12.7 |
55 |
Show |
|
10206-2338 |
HJ 4305 |
|
216 |
17.1 |
62 |
Show |
|
10207-2127 |
ARA1085 |
|
326 |
12.3 |
71 |
Show |
|
10199-2121 |
HLD 102 |
|
171 |
1.6 |
77 |
Show |
|
10192-2122 |
DAM2309 |
|
190 |
2.5 |
77 |
Show |
|
10227-2346 |
B 2238 |
|
85 |
11.9 |
77 |
Show |
|
10227-2350 |
B 197 |
|
130 |
0.3 |
81 |
Show |
|
10146-2315 |
B 785 |
|
298 |
1.6 |
88 |
Show |
|
10144-2315 |
DAM2169 |
|
266 |
2.4 |
91 |
Show |
|
10136-2234 |
LDS3967 |
|
19 |
33.4 |
92 |
Show |
|
10155-2130 |
ARA1472 |
|
332 |
6.7 |
94 |
Show |
|
10213-2053 |
DON 407 |
|
82 |
3.9 |
106 |
Show |
|
10218-2054 |
DAM2334 |
|
96 |
2.8 |
106 |
Show |
|
10216-2049 |
DAM2332 |
|
216 |
1.3 |
110 |
Show |
|
10123-2248 |
KPP3808 |
|
198 |
1.5 |
111 |
Show |
|
10166-2054 |
SHN 132 |
|
-1 |
0.1 |
116 |
Show |
|
10123-2318 |
ARA1777 |
|
308 |
14.2 |
118 |
Show |
|
10265-2403 |
RST2691 |
|
100 |
2.5 |
122 |
Show |
|
10168-2040 |
HLD 101 |
|
110 |
1.4 |
127 |
Show |
|
10281-2344 |
DAM2371 |
|
220 |
1.8 |
127 |
Show |
|
10292-2308 |
LDS3992 |
|
91 |
301.9 |
128 |
Show |
|
10183-2029 |
LDS3975 |
|
309 |
31.5 |
132 |
Show |
|
10108-2225 |
RST2680 |
|
345 |
1.5 |
133 |
Show |
|
10282-2352 |
DAM2373 |
|
342 |
2.1 |
133 |
Show |
|
10286-2132 |
I 855 |
|
51 |
0.8 |
134 |
Show |
|
10113-2326 |
ARA1776 |
|
195 |
7.2 |
134 |
Show |
|
10287-2346 |
RST4929 |
Aa,Ab |
58 |
0.3 |
136 |
Show |
|
10287-2346 |
UC 1936 |
AB |
110 |
20.5 |
136 |
Show |
|
10211-2022 |
LDS3980 |
|
287 |
10.7 |
136 |
Show |
|
10297-2203 |
UC 1941 |
|
216 |
37.4 |
136 |
Show |
|
10212-2452 |
LDS3981 |
|
40 |
31.3 |
136 |
Show |
|
10166-2029 |
B 788 |
|
234 |
3.7 |
139 |
Show |
|
10242-2029 |
ARA 669 |
|
150 |
13.5 |
140 |
Show |
|
10196-2457 |
UC 1912 |
|
352 |
59.9 |
141 |
Show |
|
10198-2459 |
J 1564 |
|
123 |
5.0 |
142 |
Show |
|
10127-2413 |
LDS3963 |
|
315 |
17.3 |
143 |
Show |
|
10151-2445 |
DON 399 |
|
325 |
0.3 |
146 |
Show |
|
10283-2416 |
TOK 537 |
AB |
95 |
999.9 |
149 |
Show |
|
10283-2416 |
TOK 537 |
AC |
59 |
999.9 |
149 |
Show |
|
10283-2416 |
TOK 537 |
Aa,Ab |
130 |
0.1 |
149 |
|
|
WDS 10202-2237 : COMPONENTS
10202-2237 A
Componente originario normalizzato |
AB |
|
Name |
HD 89637 |
|
Coord arcsec 2000 |
102015.89-223713.0 |
|
Mag |
8.55 |
|
Spectral class |
A5V (white) |
|
PmRA |
-11.00 |
|
PmDE |
7.0 |
|
Tycho2 |
6619-00058-1 |
|
HD |
89637 |
|
ADS |
7731 |
|
DM |
BD-21 3038 |
|
Tycho2 |
6619-00058-1 |
|
Pflag |
|
|
RAmdeg |
155.06620836 |
|
DEmdeg |
-22.62028368 |
|
PmRA |
-18.1 |
|
PmDE |
5.2 |
|
E RAmdeg |
8 |
|
E DEmdeg |
8 |
|
E pmRA |
1.8 |
|
E pmDE |
1.8 |
|
EpRAm |
1991.38 |
|
EpDEm |
1991.44 |
|
Num |
6 |
|
Q RAmdeg |
1.9 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
1.9 |
|
Q pmDE |
1.2 |
|
BTmag |
8.708 |
|
E BTmag |
0.018 |
|
VTmag |
8.551 |
|
E VTmag |
0.015 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
155.06625389 |
|
DEdeg |
-22.62029583 |
|
EpRA 1990 |
1.65 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
7.6 |
|
E DEdeg |
8.2 |
|
Posflg |
|
|
Corr |
0.2 |
|
10202-2237 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
102015.34-223713.4 |
|
Mag |
9.2 |
|
PmRA |
-42.00 |
|
PmDE |
6.0 |
|
Calc delta mag |
0.65 |
|
Calc coord |
yes |
|