23297+3213 HJ 987
23h 29m 40.54s +32° 12' 40.0" P.A. 280.00 sep 13.2 mag 9.22,12.10 Sp F5
Coord 2000 |
23297+3213 |
|
Discov num |
HJ 987 |
|
Comp |
|
|
Coord arcsec 2000 |
23 29 40.54 +32 12 40.0 |
|
Date first |
1827 |
|
Date last |
2016 |
|
Obs |
18 |
|
Pa first |
275 |
|
Pa last |
280.1 |
|
P.A. Now (θ) |
280.1° |
|
Sep first |
12.0 |
|
Sep last |
13.241 |
|
Sep. Now (ρ) |
13.241" |
|
Mag pri |
9.22 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
2.88 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+005 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=1.655
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Tycho2 |
2769-01753-1 |
|
Gaia DR2 |
2872267148797846784 |
|
WDS 23297+3213 HJ 987 : 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 |
23297+3213 |
HJ 987 |
|
2003 |
8 |
280 |
13.5 |
9.22 |
12.10 |
F5 |
D |
232940.54+321240.0 |
23297+3213 |
HJ 987 |
|
2007 |
9 |
279 |
13.6 |
9.22 |
12.10 |
F5 |
D |
232940.54+321240.0 |
23297+3213 |
HJ 987 |
|
2008 |
11 |
280 |
13.2 |
9.22 |
12.10 |
F5 |
D |
232940.54+321240.0 |
23297+3213 |
HJ 987 |
|
2010 |
13 |
279 |
12.7 |
9.22 |
12.10 |
F5 |
|
232940.54+321240.0 |
23297+3213 |
HJ 987 |
|
2015 |
14 |
280 |
13.2 |
9.22 |
12.10 |
F5 |
|
232940.54+321240.0 |
23297+3213 |
HJ 987 |
|
2016 |
18 |
280 |
13.2 |
9.22 |
12.10 |
F5 |
|
232940.54+321240.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 23297+3213 HJ 987 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 23297+3213 HJ 987 : MEASURES
No records found.
WDS 23297+3213 : 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 23297+3213 : ALADIN DSS IMAGE @ 23h 29m 40.54s +32° 12' 40.0"
WDS 23297+3213 HJ 987 : 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 |
|
23297+3213 |
HJ 987 |
|
280 |
13.2 |
1 |
Show |
|
23285+3153 |
J 3303 |
|
280 |
1.5 |
23 |
Show |
|
23298+3142 |
COU 544 |
|
265 |
1.1 |
31 |
Show |
|
23320+3221 |
UC 4977 |
|
195 |
112.4 |
31 |
Show |
|
23299+3141 |
CVR 283 |
|
223 |
94.5 |
32 |
Show |
|
23325+3158 |
J 2382 |
|
23 |
4.4 |
40 |
Show |
|
23266+3237 |
RAO 494 |
|
112 |
0.3 |
46 |
Show |
|
23334+3215 |
TDT4096 |
|
104 |
0.4 |
47 |
Show |
|
23336+3234 |
OSO 199 |
AB |
138 |
9.2 |
55 |
Show |
|
23336+3234 |
OSO 199 |
AC |
307 |
18.8 |
55 |
Show |
|
23308+3305 |
GYL 68 |
|
353 |
3.7 |
55 |
Show |
|
23326+3127 |
WNC 6 |
AB |
153 |
1.8 |
59 |
Show |
|
23326+3127 |
BU 9022 |
AB,C |
168 |
21.2 |
59 |
Show |
|
23323+3125 |
BU 9021 |
|
322 |
3.7 |
59 |
Show |
|
23237+3217 |
ES 398 |
|
265 |
6.4 |
64 |
Show |
|
23263+3311 |
LDS1067 |
AB |
320 |
261.3 |
73 |
Show |
|
23263+3311 |
OSO 195 |
AC |
46 |
23.9 |
73 |
Show |
|
23340+3120 |
BU 720 |
|
106 |
0.6 |
77 |
Show |
|
23261+3316 |
COU 744 |
|
104 |
3.7 |
79 |
Show |
|
23234+3206 |
CRB 154 |
|
66 |
9.1 |
80 |
Show |
|
23309+3331 |
CLZ 91 |
|
1 |
42.8 |
80 |
Show |
|
23337+3316 |
LDS5102 |
|
243 |
14.4 |
83 |
Show |
|
23350+3302 |
OSO 200 |
|
349 |
13.3 |
84 |
Show |
|
23304+3050 |
BU 1266 |
AB |
193 |
0.2 |
84 |
Show |
|
23304+3050 |
STF3018 |
AB,C |
202 |
18.8 |
84 |
Show |
|
23304+3050 |
LV 25 |
AB,D |
355 |
39.0 |
84 |
Show |
|
23280+3333 |
STF3015 |
|
189 |
2.9 |
84 |
Show |
|
23362+3226 |
A 1240 |
|
350 |
2.1 |
84 |
Show |
|
23301+3337 |
ES 2206 |
|
351 |
2.3 |
85 |
Show |
|
23231+3221 |
LDS5082 |
AB |
258 |
291.8 |
87 |
Show |
|
23256+3326 |
AG 292 |
|
234 |
3.7 |
90 |
Show |
|
23231+3221 |
LDS5082 |
BC |
101 |
191.0 |
92 |
Show |
|
23266+3043 |
LDS5089 |
|
82 |
16.8 |
98 |
Show |
|
23219+3149 |
BU 718 |
AB |
179 |
0.4 |
102 |
Show |
|
23219+3149 |
BU 718 |
AC |
147 |
110.7 |
102 |
Show |
|
23355+3101 |
LDS6405 |
|
115 |
8.1 |
104 |
Show |
|
23225+3310 |
GRV 663 |
|
107 |
19.2 |
107 |
Show |
|
23282+3400 |
FMR 172 |
|
202 |
1.6 |
109 |
Show |
|
23297+3022 |
LDS5095 |
|
41 |
140.9 |
111 |
Show |
|
23272+3026 |
POP 21 |
|
31 |
0.8 |
111 |
Show |
|
23375+3308 |
COU 745 |
|
8 |
1.9 |
113 |
Show |
|
23382+3250 |
HU 792 |
|
132 |
0.2 |
115 |
Show |
|
23272+3020 |
POP 120 |
|
253 |
4.7 |
117 |
Show |
|
23205+3229 |
KU 138 |
|
50 |
36.4 |
118 |
Show |
|
23273+3014 |
POP 3 |
|
118 |
4.2 |
124 |
Show |
|
23368+3045 |
ES 401 |
|
68 |
2.3 |
127 |
Show |
|
23210+3110 |
FYM 426 |
|
91 |
15.9 |
128 |
Show |
|
23326+3011 |
MLB 628 |
|
324 |
1.8 |
128 |
Show |
|
23206+3120 |
HJ 984 |
|
90 |
15.7 |
128 |
Show |
|
23227+3039 |
GRV 664 |
|
142 |
88.9 |
130 |
Show |
|
23277+3005 |
GRV 667 |
AB |
155 |
58.1 |
130 |
|
|
WDS 23297+3213 : COMPONENTS
23297+3213 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
232940.54+321240.0 |
|
Mag |
9.22 |
|
Spectral class |
F5 (yellow-white) |
|
PmRA |
5.00 |
|
PmDE |
-5.0 |
|
Tycho2 |
2769-01753-1 |
|
Tycho2 |
2769-01753-1 |
|
Pflag |
|
|
RAmdeg |
352.41893972 |
|
DEmdeg |
32.21112704 |
|
PmRA |
6.0 |
|
PmDE |
-5.4 |
|
E RAmdeg |
13 |
|
E DEmdeg |
12 |
|
E pmRA |
1.3 |
|
E pmDE |
1.2 |
|
EpRAm |
1989.93 |
|
EpDEm |
1989.47 |
|
Num |
11 |
|
Q RAmdeg |
1.5 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.5 |
|
Q pmDE |
1.2 |
|
BTmag |
9.825 |
|
E BTmag |
0.025 |
|
VTmag |
9.221 |
|
E VTmag |
0.020 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
352.41892556 |
|
DEdeg |
32.21113861 |
|
EpRA 1990 |
1.58 |
|
EpDE 1990 |
1.63 |
|
E RAdeg |
12.5 |
|
E DEdeg |
12.6 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Ccdm |
23297+3213 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.42 |
|
DDEs |
-19.3 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.4 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
21 |
|
PmDE |
7 |
|
Dm number |
+31 4921 |
|
Cat1 |
BD |
|
Name2 |
+31 2414 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
ADS BDS |
A16789 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
23247N3140A |
|
HIC |
|
|
23297+3213 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
232939.67+321242.3 |
|
Mag |
12.1 |
|
PmRA |
-6.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
2.88 |
|
Calc coord |
yes |
|
Ccdm |
23297+3213 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 987 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1905 |
|
Theta |
280 |
|
Rho |
13.4 |
|
Obs |
4 |
|
Vmag |
12.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A16789 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
23247N3140B |
|
HIC |
|
|