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Doubles in session


Current system
00157+3516
ALP 2


Nearby doubles
11' : 00158+3526
TDS1370

17' : 00172+3508
ES 312

34' : 00131+3521
BU 864

41' : 00174+3550
WEI 1

44' : 00156+3600
ALI 13

50' : 00187+3441
LDS3149

50' : 00179+3435
HDS 41

51' : 00197+3501
POP 36

56' : 00195+3544
POP 35

56' : 00186+3559
ES 2579

56' : 00144+3609
LDS3140

62' : 00138+3612
BU 1341AB

65' : 00199+3436
GYL 76

66' : 00115+3556
HDS 24AB

70' : 00211+3539
HU 1202

71' : 00118+3608
BU 1340

75' : 00109+3602
HJ 5450

75' : 00167+3629
STT 4

78' : 00213+3553
COU 747

79' : 00175+3400
CRB 26

82' : 00156+3355
TDS1366

83' : 00167+3638
STF 19

86' : 00107+3417
CVR 9

87' : 00152+3642
LDS3144

88' : 00227+3538
LDS3158

92' : 00189+3639
KPP1608



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

00157+3516 ALP 2

 
 
00h 15m 44.76s +35° 16' 02.6" P.A. 109.00 sep 28.9 mag 11.79,16.74
 
 
Coord 2000 00157+3516 Discov num ALP   2 Comp Coord arcsec 2000 00 15 44.76 +35 16 02.6
Date first 2000 Date last 2000 Obs 1
Pa first 109 Pa last 109 P.A. Now (θ) 109°
Sep first 28.9 Sep last 28.9 Sep. Now (ρ) 28.9"
Mag pri 11.79 Mag sec 16.74 delta mag (ΔM) 4.95 Spectral class
Pri motion ra +040 Sec motion ra
Pri motion dec -234 Sec motion dec
Notes N U K (See Notes, Proper motion indicates non-physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Gaia DR2 2876239130257160960
 
 
WDS 00157+3516 ALP 2 : NOTES
 
 
discov_num notes refcode
ALP 2 2MASSW J0015447+351603
Physical companionship to this ultracool dwarf ruled out based on I-J
color, using I-band photometry taken at WIYN in August 2002. AlP2007
 
 
REFERENCES
 
 
refcode metd author reference
AlP2007 Ci - Allen, P.R., Koerner, D.W., McElwain, M.W., Cruz, K.L., & Reid, I.N. 2007AJ....133..971A
AlP2007 AJ 133, 971, 2007
AlP2007 (deep-imaging search for wide companions to 132 M7-L8 dwarfs, using IRTF NSFCam)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00157+3516 ALP 2 2000 1 109 28.9 13.82   N K 001544.76+351602.6
00157+3516 ALP 2 2010 2 108 29.2 11.79 16.74 NU K 001544.76+351602.6

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

 
 
WDS 00157+3516 ALP 2 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00157+3516 ALP 2 : MEASURES
 
 
No records found.

 
 
WDS 00157+3516 : VIRTUAL EYEPIECE
 
 

00157+3516 ALP 2A mag 11.79 00157+3516 ALP 2B sep 24.2 P.A. 112.90 mag 16.74 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 00157+3516 : ALADIN DSS IMAGE @ 00h 15m 44.76s +35° 16' 02.6"
 
 
 
 
WDS 00157+3516 ALP 2 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00157+3516 ALP 2 distance=0' 00158+3526 TDS1370 distance=11' 00172+3508 ES 312 distance=17' 00131+3521 BU 864 distance=34' 00174+3550 WEI 1 distance=41' 00156+3600 ALI 13 distance=44' 00187+3441 LDS3149 distance=50' 00179+3435 HDS 41 distance=50' 00197+3501 POP 36 distance=51' 00195+3544 POP 35 distance=56' 00186+3559 ES 2579 distance=56' 00144+3609 LDS3140 distance=56' 00138+3612 BU 1341AB distance=62' 00138+3612 BU 1341AC distance=62' 00199+3436 GYL 76 distance=65' 00115+3556 HDS 24AB distance=66' 00115+3556 HDS 24Aa,Ab distance=66' 00211+3539 HU 1202 distance=70' 00118+3608 BU 1340 distance=71' 00109+3602 HJ 5450 distance=75' 00167+3629 STT 4 distance=75' 00213+3553 COU 747 distance=78' 00175+3400 CRB 26 distance=79' 00156+3355 TDS1366 distance=82' 00167+3638 STF 19 distance=83' 00107+3417 CVR 9 distance=86' 00152+3642 LDS3144 distance=87' 00227+3538 LDS3158 distance=88' 00189+3639 KPP1608 distance=92' 00085+3456 HDS 17 distance=92' 00183+3647 DRS 33 distance=97' 00239+3503 GRV 20 distance=102' 00162+3331 COU 651 distance=106' 00173+3332 ES 2210 distance=106' 00086+3620 TDS1310 distance=109' 00108+3647 RAO 179 distance=109' 00249+3504 ES 2138 distance=113' 00203+3654 ALI 245 distance=113' 00066+3537 GRV 6 distance=113' 00202+3655 TOK 444 distance=114' 00121+3328 COU 649AB distance=115' 00121+3328 COU 649AC distance=115' 00126+3325 COU 650 distance=118' 00067+3555 LDS3124 distance=118' 00121+3327 GII 13 distance=118' 00112+3331 COU 648 distance=119' 00071+3614 ALI 12 distance=121' 00253+3547 BRT3231 distance=121' 00172+3317 J 869 distance=121' 00149+3315 LDS3143 distance=121' 00064+3436 HU 1001 distance=122' 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 00157+3516 ALP 2 109 28.9
Show 00158+3526 TDS1370 127 3.2 11
Show 00172+3508 ES 312 237 2.8 17
Show 00131+3521 BU 864 141 2.4 34
Show 00174+3550 WEI 1 286 5.3 41
Show 00156+3600 ALI 13 197 4.8 44
Show 00187+3441 LDS3149 135 9.3 50
Show 00179+3435 HDS 41 284 0.5 50
Show 00197+3501 POP 36 102 0.7 51
Show 00195+3544 POP 35 296 0.7 56
Show 00186+3559 ES 2579 94 14.8 56
Show 00144+3609 LDS3140 171 10.3 56
Show 00138+3612 BU 1341 AB 319 20.5 62
Show 00138+3612 BU 1341 AC 228 181.8 62
Show 00199+3436 GYL 76 299 8.1 65
Show 00115+3556 HDS 24 AB 349 0.5 66
Show 00115+3556 HDS 24 Aa,Ab 122 0.1 66
Show 00211+3539 HU 1202 195 1.1 70
Show 00118+3608 BU 1340 232 5.0 71
Show 00109+3602 HJ 5450 -1 -1.0 75
Show 00167+3629 STT 4 26 0.2 75
Show 00213+3553 COU 747 147 1.1 78
Show 00175+3400 CRB 26 235 15.3 79
Show 00156+3355 TDS1366 79 0.6 82
Show 00167+3638 STF 19 140 2.3 83
Show 00107+3417 CVR 9 222 43.2 86
Show 00152+3642 LDS3144 269 2.5 87
Show 00227+3538 LDS3158 193 9.2 88
Show 00189+3639 KPP1608 107 12.2 92
Show 00085+3456 HDS 17 136 0.1 92
Show 00183+3647 DRS 33 146 7.0 97
Show 00239+3503 GRV 20 132 16.6 102
Show 00162+3331 COU 651 108 0.3 106
Show 00173+3332 ES 2210 269 3.4 106
Show 00086+3620 TDS1310 232 1.1 109
Show 00108+3647 RAO 179 189 1.4 109
Show 00249+3504 ES 2138 45 4.2 113
Show 00203+3654 ALI 245 281 6.3 113
Show 00066+3537 GRV 6 270 34.4 113
Show 00202+3655 TOK 444 225 999.9 114
Show 00121+3328 COU 649 AB 352 0.5 115
Show 00121+3328 COU 649 AC 272 26.5 115
Show 00126+3325 COU 650 50 1.2 118
Show 00067+3555 LDS3124 315 13.9 118
Show 00121+3327 GII 13 59 8.2 118
Show 00112+3331 COU 648 308 0.4 119
Show 00071+3614 ALI 12 285 14.4 121
Show 00253+3547 BRT3231 195 3.7 121
Show 00172+3317 J 869 247 1.7 121
Show 00149+3315 LDS3143 116 15.1 121
Show 00064+3436 HU 1001 181 2.0 122

 
 
WDS 00157+3516 : COMPONENTS
 
 
  A
B pa=112.9°
sep=24.21"
 
 
00157+3516 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 001544.76+351602.6 Mag 11.79 PmRA 40.00
PmDE -234.0
 
 
00157+3516 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 001546.58+351553.2 Mag 16.74 Calc delta mag 4.95
Calc coord yes