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Doubles in session


Current system
02574+8225
LOC 8


Nearby doubles
4' : 02556+8224
HDS 376

11' : 02524+8224
LOC 9AB

15' : 02500+8227
LOC 10

24' : 03045+8245
LOC 29

30' : 02509+8159
MLR 384

36' : 03113+8249
WIS 83

42' : 02389+8246
DVG 52AB

46' : 02488+8144
LOC 16

47' : 02536+8140
LOC 17

65' : 03117+8128
STF 327AB

73' : 02379+8329
LOC 46

86' : 02497+8349
TDS2368

103' : 02552+8408
LOC 11

108' : 03034+8038
LOC 28

110' : 03154+8043
UC 969

111' : 03106+8414
TDS2465

123' : 03073+8025
HU 1049

131' : 02596+8015
WIS 79

134' : 03063+8438
MLR 488

139' : 02553+8006
HDS 374

140' : 02446+8009
HU 1042

158' : 03168+7955
TDS2513

161' : 03056+7945
UC 946

163' : 03032+8508
LOC 30

182' : 03061+7925
STF 320

192' : 02438+8536
LOC 12



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

02574+8225 LOC 8

 
 
02h 57m 26.78s +82° 25' 15.4" P.A. 310.00 sep 2.9 mag 12.30,16.30
 
 
Coord 2000 02574+8225 Discov num LOC   8 Comp Coord arcsec 2000 02 57 26.78 +82 25 15.4
Date first 2015 Date last 2016 Obs 2
Pa first 310 Pa last 309.5 P.A. Now (θ) 309.5°
Sep first 2.9 Sep last 2.86 Sep. Now (ρ) 2.86"
Mag pri 12.30 Mag sec 16.30 delta mag (ΔM) 4 Spectral class
Pri motion ra +183 Sec motion ra +182
Pri motion dec -041 Sec motion dec -043
Notes T (Parallax indicates physical)
rPM=0.012 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus
 
 
WDS 02574+8225 LOC 8 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Loc2013 C - Locatelli, G. .
Loc2013 Il Bollettino Delle Stelle Doppie 7, 28, 2013
Loc2014 P - Locatelli, G. .
Loc2014 +E2 Il Bollettino Delle Stelle Doppie 8, 36, 2014
Loc2014b C j Locatelli, G. .
Loc2014b Il Bollettino Delle Stelle Doppie 9, 12, 2014
Loc2014c C j Locatelli, G. .
Loc2014c +E2 Il Bollettino Delle Stelle Doppie 11, 20, 2014
Loc2014c +P
Loc2015a C j Locatelli, G. .
Loc2015a +E2 Il Bollettino Delle Stelle Doppie 12, 10, 2015
Loc2015a +P
Loc2015b C j Locatelli, G. .
Loc2015b Il Bollettino Delle Stelle Doppie 13, 11, 2015
Loc2015c - Locatelli, G. .
Loc2015c Il Bollettino Delle Stelle Doppie 14, 16, 2015
Loc2016 C - Locatelli, G. .
Loc2016 +Pp Il Bollettino Delle Stelle Doppie 16, 9, 2016
Loc2016b C j Locatelli, G. .
Loc2016b Il Bollettino Delle Stelle Doppie 17, 16, 2016
Loc2016c C j Sordiglioni, G., Mantero, A., Locatelli, G. & Galli, G. .
Loc2016c Il Bollettino Delle Stelle Doppie 17, 25, 2016
Loc2016d C j Locatelli, G. .
Loc2016d Il Bollettino Delle Stelle Doppie 19, 4, 2016
Loc2017a C j Locatelli, G. .
Loc2017a Il Bollettino Delle Stelle Doppie 20, 19, 2017
Loc2017b C j Locatelli, G. 2017OED....19...34L
Loc2017b El Observador de Estrellas Dobles, Issue #19, 34, 2017
Loc2019 Hg j Locatelli, G. 2019OED....22...27L
Loc2019 El Observador de Estrellas Dobles, Issue #22, 27, 2019
Loc2019b Hg j Locatelli, G. 2019OED....23...39L
Loc2019b El Observador de Estrellas Dobles, Issue #23, 39, 2019
Loc2019b Note: pairs already in WDS or WDSS not added.
Loc2019c Hg j Locatelli, G. 2019OED....23...63L
Loc2019c El Observador de Estrellas Dobles, Issue #23, 63, 2019
Loc2019c Note: pairs already in WDS or WDSS not added.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02574+8225 LOC 8 2015 1 310 2.9 12.30 16.30 T 025726.78+822515.4
02574+8225 LOC 8 2016 2 310 2.9 12.30 16.30 T 025726.78+822515.4

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

 
 
WDS 02574+8225 LOC 8 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02574+8225 LOC 8 : MEASURES
 
 
No records found.

 
 
WDS 02574+8225 : VIRTUAL EYEPIECE
 
 

02574+8225 LOC 8A mag 12.3 02574+8225 LOC 8B sep 1.8 P.A. 350.90 mag 16.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 02574+8225 : ALADIN DSS IMAGE @ 02h 57m 26.78s +82° 25' 15.4"
 
 
 
 
WDS 02574+8225 LOC 8 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02574+8225 LOC 8 distance=0' 02556+8224 HDS 376 distance=4' 02524+8224 LOC 9AB distance=11' 02500+8227 LOC 10 distance=15' 03045+8245 LOC 29 distance=24' 02509+8159 MLR 384 distance=30' 03113+8249 WIS 83 distance=36' 02389+8246 DVG 52BC distance=42' 02389+8246 DVG 52AB distance=42' 02389+8246 DVG 52AC distance=42' 02488+8144 LOC 16 distance=46' 02536+8140 LOC 17 distance=47' 03117+8128 STF 327AB distance=65' 03117+8128 TOK 235AC distance=65' 02379+8329 LOC 46 distance=73' 02497+8349 TDS2368 distance=86' 02552+8408 LOC 11 distance=103' 03034+8038 LOC 28 distance=108' 03154+8043 UC 969 distance=110' 03106+8414 TDS2465 distance=111' 03073+8025 HU 1049 distance=123' 02596+8015 WIS 79 distance=131' 03063+8438 MLR 488 distance=134' 02553+8006 HDS 374 distance=139' 02446+8009 HU 1042 distance=140' 03168+7955 TDS2513 distance=158' 03056+7945 UC 946 distance=161' 03032+8508 LOC 30 distance=163' 03061+7925 STF 320 distance=182' 02438+8536 LOC 12 distance=192' 03002+7912 TDS2409 distance=194' 02446+7912 BVD 26 distance=196' 03046+7903 LDS1561 distance=204' 02399+7851 LOC 36 distance=219' 02390+8611 TDS2317 distance=228' 02378+7834 LDS1558 distance=238' 03168+7830 STF 345 distance=240' 02460+8628 LOC 13 distance=244' 02477+7820 TDS2362 distance=247' 03007+7815 TDS2410 distance=251' 02515+7814 LOC 19 distance=253' 03028+8643 TDS2426 distance=258' 02491+7758 LOC 20 distance=269' 02454+7755 LOC 21AB distance=272' 03026+7740 SKF2758 distance=286' 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 02574+8225 LOC 8 310 2.9
Show 02556+8224 HDS 376 37 0.1 4
Show 02524+8224 LOC 9 AB 91 51.6 11
Show 02500+8227 LOC 10 241 2.2 15
Show 03045+8245 LOC 29 93 2.3 24
Show 02509+8159 MLR 384 291 0.5 30
Show 03113+8249 WIS 83 302 323.1 36
Show 02389+8246 DVG 52 BC 39 18.3 42
Show 02389+8246 DVG 52 AB 246 9.6 42
Show 02389+8246 DVG 52 AC 14 10.7 42
Show 02488+8144 LOC 16 128 12.1 46
Show 02536+8140 LOC 17 150 6.9 47
Show 03117+8128 STF 327 AB 289 20.3 65
Show 03117+8128 TOK 235 AC 294 120.8 65
Show 02379+8329 LOC 46 236 49.8 73
Show 02497+8349 TDS2368 52 0.8 86
Show 02552+8408 LOC 11 243 53.1 103
Show 03034+8038 LOC 28 354 2.2 108
Show 03154+8043 UC 969 111 27.7 110
Show 03106+8414 TDS2465 201 0.5 111
Show 03073+8025 HU 1049 33 1.1 123
Show 02596+8015 WIS 79 307 833.7 131
Show 03063+8438 MLR 488 17 0.3 134
Show 02553+8006 HDS 374 53 0.4 139
Show 02446+8009 HU 1042 105 0.5 140
Show 03168+7955 TDS2513 323 1.0 158
Show 03056+7945 UC 946 133 23.9 161
Show 03032+8508 LOC 30 127 1.9 163
Show 03061+7925 STF 320 232 4.6 182
Show 02438+8536 LOC 12 183 35.0 192
Show 03002+7912 TDS2409 82 1.6 194
Show 02446+7912 BVD 26 62 48.5 196
Show 03046+7903 LDS1561 185 5.2 204
Show 02399+7851 LOC 36 154 16.1 219
Show 02390+8611 TDS2317 190 0.6 228
Show 02378+7834 LDS1558 305 5.5 238
Show 03168+7830 STF 345 86 6.7 240
Show 02460+8628 LOC 13 180 4.7 244
Show 02477+7820 TDS2362 119 1.2 247
Show 03007+7815 TDS2410 7 5.2 251
Show 02515+7814 LOC 19 228 9.5 253
Show 03028+8643 TDS2426 228 0.9 258
Show 02491+7758 LOC 20 73 3.6 269
Show 02454+7755 LOC 21 AB 75 1.8 272
Show 03026+7740 SKF2758 105 7.6 286

 
 
WDS 02574+8225 : COMPONENTS
 
 
  A
B pa=350.9°
sep=1.84"
 
 
02574+8225 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 025726.78+822515.4 Mag 12.3 PmRA 183.00
PmDE -41.0
 
 
02574+8225 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 025726.63+822517.2 Mag 16.3 PmRA 182.00
PmDE -43.0 Calc delta mag 4 Calc coord yes