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Current system
15531+2251
LDS 4598


Nearby doubles
28' : 15537+2224
GRV 915

41' : 15507+2229
STF1979

44' : 15509+2322
POU3209

49' : 15496+2244
POU3205

52' : 15498+2315
POU3206AB

53' : 15558+2328
POU3211

64' : 15489+2314
HDS2227

71' : 15581+2237
NSN 674

71' : 15567+2202
LDS4610

72' : 15563+2347
RAO 341

74' : 15585+2257
LDS 982

77' : 15570+2345
TDS9701AB

78' : 15507+2400
POU3208

81' : 15513+2408
POU3210

99' : 15587+2351
UC 3096

100' : 16003+2254
TDS9721

100' : 15597+2332
TDS9717

102' : 15503+2117
SHN 205

103' : 15589+2147
STF1990AB

105' : 15507+2430
AZC 94

107' : 15457+2320
POU3204

109' : 15553+2435
AZC 95

109' : 15460+2338
UC 3058

111' : 16008+2324
KPP1277

119' : 16016+2311
POU3212

121' : 15444+2244
POU3201



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

15531+2251 LDS 4598

 
 
15h 53m 07.93s +22° 50' 56.9" P.A. 247.00 sep 38.7 mag 13.48,18.70 Sp M5+M6
 
 
Coord 2000 15531+2251 Discov num LDS4598 Comp Coord arcsec 2000 15 53 07.93 +22 50 56.9
Date first 1960 Date last 2016 Obs 8
Pa first 247 Pa last 247.2 P.A. Now (θ) 247.2°
Sep first 38.0 Sep last 38.703 Sep. Now (ρ) 38.703"
Mag pri 13.48 Mag sec 18.70 delta mag (ΔM) 5.22 Spectral class M5+M6 (red/red)
Pri motion ra -210 Sec motion ra -210
Pri motion dec -157 Sec motion dec -157
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Serpens Gaia DR2 1218511260150828032
 
 
WDS 15531+2251 LDS 4598 : 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
15531+2251 LDS4598 1960 1 247 38.0 15.00 20.20 155257.00+225054.0
15531+2251 LDS4598 2004 2 247 38.7 13.48 18.70 M5+M6 V 155307.93+225056.9
15531+2251 LDS4598 2010 4 247 38.7 13.48 18.70 M5+M6 V 155307.93+225056.9
15531+2251 LDS4598 2015 7 247 38.7 13.48 18.70 M5+M6 V 155307.93+225056.9
15531+2251 LDS4598 2016 8 247 38.7 13.48 18.70 M5+M6 V 155307.93+225056.9

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 15531+2251 LDS 4598 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15531+2251 LDS 4598 : MEASURES
 
 
No records found.

 
 
WDS 15531+2251 : VIRTUAL EYEPIECE
 
 

15531+2251 LDS4598A mag 13.48 Sp M5 15531+2251 LDS4598B sep 36.1 P.A. 245.50 mag 18.7 Sp M6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15531+2251 : ALADIN DSS IMAGE @ 15h 53m 07.93s +22° 50' 56.9"
 
 
 
 
WDS 15531+2251 LDS 4598 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15531+2251 LDS4598 distance=1' 15537+2224 GRV 915 distance=28' 15507+2229 STF1979 distance=41' 15509+2322 POU3209 distance=44' 15496+2244 POU3205 distance=49' 15498+2315 POU3206AB distance=52' 15498+2315 POU3207AC distance=52' 15558+2328 POU3211 distance=53' 15489+2314 HDS2227 distance=64' 15581+2237 NSN 674 distance=71' 15567+2202 LDS4610 distance=71' 15563+2347 RAO 341 distance=72' 15585+2257 LDS 982 distance=74' 15570+2345 TDS9701AB distance=77' 15570+2345 GII 226Aa,Ab distance=77' 15507+2400 POU3208 distance=78' 15513+2408 POU3210 distance=81' 15587+2351 UC 3096 distance=99' 16003+2254 TDS9721 distance=100' 15597+2332 TDS9717 distance=100' 15503+2117 SHN 205 distance=102' 15589+2147 STF1990AB distance=103' 15589+2147 WAL 69AD distance=103' 15589+2147 STF1990AC distance=103' 15589+2147 STF1990BC distance=103' 15507+2430 AZC 94 distance=105' 15457+2320 POU3204 distance=107' 15553+2435 AZC 95 distance=109' 15460+2338 UC 3058 distance=109' 16008+2324 KPP1277 distance=111' 16016+2311 POU3212 distance=119' 15444+2244 POU3201 distance=121' 15456+2356 UC 3054 distance=123' 15440+2220 COU 106 distance=131' 15456+2412 POU3203 distance=132' 15436+2255 KPP3295 distance=133' 15578+2054 A 1370 distance=134' 15598+2431 GRV1215 distance=136' 15441+2345 SLN 82 distance=137' 15513+2509 STF1981 distance=141' 15446+2411 POU3202 distance=143' 15560+2510 TDS9695 distance=145' 15488+2503 DOO 60 distance=146' 16015+2116 PST 2 distance=150' 15495+2514 TDS9646 distance=152' 16019+2127 LDS4624 distance=153' 15474+2504 RAO 665 distance=155' 15420+2240 POU3198 distance=155' 15429+2355 POU3199 distance=156' 16043+2230 LDS4629 distance=157' 15521+2015 HJ 2794AB distance=157' grafico limitrofi
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 15531+2251 LDS4598 247 38.7 1
Show 15537+2224 GRV 915 286 19.1 28
Show 15507+2229 STF1979 246 9.3 41
Show 15509+2322 POU3209 48 14.0 44
Show 15496+2244 POU3205 334 8.3 49
Show 15498+2315 POU3206 AB 74 13.8 52
Show 15498+2315 POU3207 AC 100 19.4 52
Show 15558+2328 POU3211 168 9.5 53
Show 15489+2314 HDS2227 291 0.7 64
Show 15581+2237 NSN 674 220 3.4 71
Show 15567+2202 LDS4610 296 27.5 71
Show 15563+2347 RAO 341 330 0.6 72
Show 15585+2257 LDS 982 225 26.3 74
Show 15570+2345 TDS9701 AB 147 0.5 77
Show 15570+2345 GII 226 Aa,Ab 170 0.2 77
Show 15507+2400 POU3208 97 5.2 78
Show 15513+2408 POU3210 151 6.1 81
Show 15587+2351 UC 3096 128 18.2 99
Show 16003+2254 TDS9721 241 0.5 100
Show 15597+2332 TDS9717 255 1.1 100
Show 15503+2117 SHN 205 -1 0.6 102
Show 15589+2147 STF1990 AB 61 56.6 103
Show 15589+2147 WAL 69 AD 262 15.0 103
Show 15589+2147 STF1990 AC 60 58.5 103
Show 15589+2147 STF1990 BC 26 4.0 103
Show 15507+2430 AZC 94 152 17.0 105
Show 15457+2320 POU3204 155 3.4 107
Show 15553+2435 AZC 95 233 47.7 109
Show 15460+2338 UC 3058 203 17.2 109
Show 16008+2324 KPP1277 340 9.7 111
Show 16016+2311 POU3212 35 14.4 119
Show 15444+2244 POU3201 290 4.9 121
Show 15456+2356 UC 3054 211 41.4 123
Show 15440+2220 COU 106 277 0.3 131
Show 15456+2412 POU3203 107 16.7 132
Show 15436+2255 KPP3295 186 13.6 133
Show 15578+2054 A 1370 227 0.3 134
Show 15598+2431 GRV1215 328 13.1 136
Show 15441+2345 SLN 82 3 17.7 137
Show 15513+2509 STF1981 4 12.1 141
Show 15446+2411 POU3202 299 6.8 143
Show 15560+2510 TDS9695 100 0.4 145
Show 15488+2503 DOO 60 23 28.0 146
Show 16015+2116 PST 2 325 1.6 150
Show 15495+2514 TDS9646 43 1.7 152
Show 16019+2127 LDS4624 21 345.1 153
Show 15474+2504 RAO 665 326 4.1 155
Show 15420+2240 POU3198 16 5.8 155
Show 15429+2355 POU3199 108 14.3 156
Show 16043+2230 LDS4629 352 3.8 157
Show 15521+2015 HJ 2794 AB 144 23.2 157

 
 
WDS 15531+2251 : COMPONENTS
 
 
  A
B pa=245.5°
sep=36.14"
 
 
15531+2251 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 155307.93+225056.9 Mag 13.48 Spectral class M5 (red)
PmRA -210.00 PmDE -157.0
 
 
15531+2251 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155305.55+225041.9 Mag 18.7 Spectral class M6 (red)
PmRA -210.00 PmDE -157.0 Calc delta mag 5.22 Calc coord yes