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Current system
00428+4518
SMA 6


Nearby doubles
12' : 00430+4508
TDS 26

13' : 00419+4527
KPP 996

20' : 00447+4518
ES 1359AB

26' : 00447+4503
HJ 1050

36' : 00456+4519
SMA 7

44' : 00465+4539
SMA 9

48' : 00473+4518
A 653

51' : 00381+4527
ES 445

52' : 00425+4611
TDS1576

57' : 00442+4614
STF 52

58' : 00441+4615
WIS 15

58' : 00378+4459
ES 1358

59' : 00461+4608
SMA 8

63' : 00487+4619
SMA 10

63' : 00474+4440
A 1508

64' : 00486+4458
A 654

65' : 00395+4426
COU1652

65' : 00369+4530
ES 444

66' : 00368+4529
ES 1296

67' : 00373+4551
TDS1550

69' : 00372+4446
BVD 174

70' : 00417+4411
JNN 13

72' : 00361+4531
RAO 633

74' : 00430+4405
ES 1408

79' : 00490+4435
MCT 2

80' : 00358+4455
UC 398AB



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

00428+4518 SMA 6

 
 
00h 42m 51.78s +45° 19' 31.7" P.A. 178.00 sep 8.7 mag 11.50,12.00
 
 
Coord 2000 00428+4518 Discov num SMA   6 Comp Coord arcsec 2000 00 42 51.78 +45 19 31.7
Date first 1921 Date last 2015 Obs 9
Pa first 173 Pa last 178.2 P.A. Now (θ) 178.2°
Sep first 9.0 Sep last 8.712 Sep. Now (ρ) 8.712"
Mag pri 11.50 Mag sec 12.00 delta mag (ΔM) 0.5 Spectral class
Pri motion ra -002 Sec motion ra -003
Pri motion dec -004 Sec motion dec +006
Notes
rPM=1.498
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Gaia DR2 388140871760588032
 
 
WDS 00428+4518 SMA 6 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sma1931 Po - Smart, W.M., Green, H.E., & Fletcher, A. 1931MNRAS..92...37S
Sma1931 MNRAS 92, 37, 1931
Sma1932 Ma - Smart, W.M. & Green, H.E. 1932MNRAS..92..207S
Sma1932 +Po MNRAS 92, 207, 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00428+4518 SMA 6 1998 3 178 8.8 11.50 12.00 DI 004251.78+451931.7
00428+4518 SMA 6 2000 4 178 8.7 11.50 12.00 D 004251.78+451931.7
00428+4518 SMA 6 2002 5 178 8.7 11.50 12.00 D 004251.78+451931.7
00428+4518 SMA 6 2010 5 178 8.3 11.50 12.00 004251.78+451931.7
00428+4518 SMA 6 2015 6 178 8.7 11.50 12.00 004251.78+451931.7

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

 
 
WDS 00428+4518 SMA 6 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00428+4518 SMA 6 : MEASURES
 
 
No records found.

 
 
WDS 00428+4518 : VIRTUAL EYEPIECE
 
 

00428+4518 SMA 6A mag 11.5 00428+4518 SMA 6B sep 8.7 P.A. 178.70 mag 12 virtual eyepiece
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Radius:
Components only
 
 
WDS 00428+4518 : ALADIN DSS IMAGE @ 00h 42m 51.78s +45° 19' 31.7"
 
 
 
 
WDS 00428+4518 SMA 6 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00428+4518 SMA 6 distance=0' 00430+4508 TDS 26 distance=12' 00419+4527 KPP 996 distance=13' 00447+4518 ES 1359BC distance=19' 00447+4518 ES 1359AB distance=20' 00447+4503 HJ 1050 distance=26' 00456+4519 SMA 7 distance=36' 00465+4539 SMA 9 distance=44' 00473+4518 A 653 distance=48' 00381+4527 ES 445 distance=51' 00425+4611 TDS1576 distance=52' 00442+4614 STF 52 distance=57' 00441+4615 WIS 15 distance=58' 00378+4459 ES 1358 distance=58' 00461+4608 SMA 8 distance=59' 00487+4619 SMA 10 distance=63' 00474+4440 A 1508 distance=63' 00486+4458 A 654 distance=64' 00395+4426 COU1652 distance=65' 00369+4530 ES 444 distance=65' 00368+4529 ES 1296 distance=66' 00373+4551 TDS1550 distance=67' 00372+4446 BVD 174 distance=69' 00417+4411 JNN 13 distance=70' 00361+4531 RAO 633 distance=72' 00430+4405 ES 1408 distance=74' 00490+4435 MCT 2 distance=79' 00358+4455 UC 398AB distance=80' 00399+4633 HJL1005 distance=80' 00364+4603 TDS1545 distance=81' 00352+4506 BRT 70 distance=82' 00455+4639 UC 433 distance=84' 00377+4625 MTR 3 distance=85' 00352+4450 ROE 62 distance=87' 00414+4652 BVD 176 distance=94' 00336+4509 A 912AB distance=99' 00336+4509 WAL 7AD distance=99' 00336+4509 A 912A,BC distance=99' 00336+4509 A 912BC distance=100' 00343+4437 GRV 31 distance=100' 00440+4658 A 652 distance=100' 00347+4609 TDS1529 distance=100' 00403+4343 HJ 1044 distance=100' 00334+4507 TDS1520 distance=101' 00411+4659 A 650 distance=101' 00446+4341 LDS5177 distance=102' 00515+4435 BRT 72 distance=103' 00520+4444 GRV 46 distance=104' 00495+4404 HDS 109 distance=105' 00421+4704 TDS1571 distance=106' 00387+4657 STF 45AB distance=108' 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 00428+4518 SMA 6 178 8.7
Show 00430+4508 TDS 26 199 0.9 12
Show 00419+4527 KPP 996 171 8.0 13
Show 00447+4518 ES 1359 BC 331 2.9 19
Show 00447+4518 ES 1359 AB 269 39.5 20
Show 00447+4503 HJ 1050 189 13.9 26
Show 00456+4519 SMA 7 273 9.1 36
Show 00465+4539 SMA 9 102 12.6 44
Show 00473+4518 A 653 115 5.6 48
Show 00381+4527 ES 445 350 3.6 51
Show 00425+4611 TDS1576 192 1.8 52
Show 00442+4614 STF 52 2 1.4 57
Show 00441+4615 WIS 15 112 999.9 58
Show 00378+4459 ES 1358 12 5.9 58
Show 00461+4608 SMA 8 303 9.9 59
Show 00487+4619 SMA 10 326 3.8 63
Show 00474+4440 A 1508 204 2.6 63
Show 00486+4458 A 654 83 5.7 64
Show 00395+4426 COU1652 105 0.7 65
Show 00369+4530 ES 444 197 3.2 65
Show 00368+4529 ES 1296 340 2.7 66
Show 00373+4551 TDS1550 319 0.4 67
Show 00372+4446 BVD 174 104 14.2 69
Show 00417+4411 JNN 13 14 0.5 70
Show 00361+4531 RAO 633 121 0.5 72
Show 00430+4405 ES 1408 263 7.7 74
Show 00490+4435 MCT 2 257 1.0 79
Show 00358+4455 UC 398 AB 291 45.2 80
Show 00399+4633 HJL1005 272 122.7 80
Show 00364+4603 TDS1545 218 0.7 81
Show 00352+4506 BRT 70 8 3.3 82
Show 00455+4639 UC 433 307 24.5 84
Show 00377+4625 MTR 3 185 38.6 85
Show 00352+4450 ROE 62 296 10.0 87
Show 00414+4652 BVD 176 193 15.6 94
Show 00336+4509 A 912 AB 202 15.2 99
Show 00336+4509 WAL 7 AD 299 43.9 99
Show 00336+4509 A 912 A,BC 203 15.3 99
Show 00336+4509 A 912 BC 335 0.6 100
Show 00343+4437 GRV 31 15 22.2 100
Show 00440+4658 A 652 163 0.3 100
Show 00347+4609 TDS1529 251 0.5 100
Show 00403+4343 HJ 1044 139 21.8 100
Show 00334+4507 TDS1520 222 2.2 101
Show 00411+4659 A 650 350 4.2 101
Show 00446+4341 LDS5177 325 4.7 102
Show 00515+4435 BRT 72 49 4.5 103
Show 00520+4444 GRV 46 86 40.9 104
Show 00495+4404 HDS 109 136 0.2 105
Show 00421+4704 TDS1571 102 1.9 106
Show 00387+4657 STF 45 AB 91 19.1 108

 
 
WDS 00428+4518 : COMPONENTS
 
 
  A
B pa=178.7°
sep=8.71"
 
 
00428+4518 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 004251.78+451931.7 Mag 11.5 PmRA -2.00
PmDE -4.0
 
 
00428+4518 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 004251.80+451923.0 Mag 12 PmRA -3.00
PmDE 6.0 Calc delta mag 0.5 Calc coord yes