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Current system
23293+5458
STI 2986 AC


Nearby doubles
5' : 23297+5457
STI2987

10' : 23291+5508
TDT4057

10' : 23300+5505
STI2988AB

10' : 23305+5504
DAL 2

11' : 23303+5452
STI2990

15' : 23276+5454
TDT4045

21' : 23282+5517
STI2983

23' : 23317+5503
STI2992

23' : 23266+5458
ES 1043AB

25' : 23320+5456
AZC 187

27' : 23285+5524
A 1486

30' : 23319+5440
A 1488

33' : 23326+5513
STI2993

33' : 23269+5433
TDT4037

33' : 23268+5434
A 1485

33' : 23256+5509
TDT4031

35' : 23303+5425
TDS1210

37' : 23335+5456
STI2997

41' : 23276+5536
ES 1045

42' : 23292+5416
TDT4059

46' : 23329+5531
STI2995

47' : 23278+5543
STI2982

47' : 23336+5432
TDS1211

47' : 23249+5430
ES 2728

50' : 23344+5438
TDS1212

58' : 23270+5552
HJ 1880



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

23293+5458 STI 2986 AC

 
 
23h 29m 13.74s +54° 58' 23.0" P.A. 329.00 sep 16.0 mag 11.55,12.40
 
 
Coord 2000 23293+5458 Discov num STI2986 Comp AC Coord arcsec 2000 23 29 13.74 +54 58 23.0
Date first 2000 Date last 2015 Obs 7
Pa first 329 Pa last 329.2 P.A. Now (θ) 329.2°
Sep first 16.1 Sep last 16 Sep. Now (ρ) 16"
Mag pri 11.55 Mag sec 12.40 delta mag (ΔM) 0.85 Spectral class
Pri motion ra -009 Sec motion ra -002
Pri motion dec -007 Sec motion dec -001
Notes
rPM=0.809
This double is not physical.
 
 
23293+5458 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 23 29 14 +54 58 23 STI 2986 AB 2015 10 241 14.4 11.55 13.10 1.55
Show 23 29 14 +54 58 23 STI 2986 AC 2015 7 329 16.0 11.55 12.40 0.85 <===
Show 23 29 14 +54 58 23 STI 2986 AD 2015 9 231 39.3 11.55 12.85 1.30
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4003-02373-1 Gaia DR2 1995934421294046720
 
 
WDS 23293+5458 STI 2986 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sti Stein, J. (see Vat1926) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23293+5458 STI2986 AC 2015 3 329 16.0 11.55 12.40 232913.74+545823.0

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

 
 
WDS 23293+5458 STI 2986 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23293+5458 STI 2986 AC : MEASURES
 
 
No records found.

 
 
WDS 23293+5458 : VIRTUAL EYEPIECE
 
 

23293+5458 STI2986A mag 11.55 23293+5458 STI2986B sep 10.0 P.A. 226.40 mag 13.1 23293+5458 STI2986C sep 14.5 P.A. 341.10 mag 12.4 23293+5458 STI2986D sep 30.4 P.A. 215.00 mag 12.85 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23293+5458 : ALADIN DSS IMAGE @ 23h 29m 13.74s +54° 58' 23.0"
 
 
 
 
WDS 23293+5458 STI 2986 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23293+5458 STI2986AC distance=0' 23297+5457 STI2987 distance=5' 23291+5508 TDT4057 distance=10' 23300+5505 STI2988AB distance=10' 23300+5505 DAL 4AC distance=10' 23305+5504 DAL 2 distance=10' 23303+5452 STI2990 distance=11' 23276+5454 TDT4045 distance=15' 23282+5517 STI2983 distance=21' 23317+5503 STI2992 distance=23' 23266+5458 ES 1043BC distance=23' 23266+5458 ES 1043AB distance=23' 23266+5458 ES 1043AD distance=23' 23320+5456 AZC 187 distance=25' 23285+5524 A 1486 distance=27' 23319+5440 A 1488 distance=30' 23326+5513 STI2993 distance=33' 23269+5433 TDT4037 distance=33' 23268+5434 A 1485 distance=33' 23256+5509 TDT4031 distance=33' 23303+5425 TDS1210 distance=35' 23335+5456 STI2997 distance=37' 23276+5536 ES 1045 distance=41' 23292+5416 TDT4059 distance=42' 23329+5531 STI2995 distance=46' 23278+5543 STI2982 distance=47' 23336+5432 TDS1211 distance=47' 23249+5430 ES 2728 distance=47' 23344+5438 TDS1212 distance=50' 23270+5552 HJ 1880 distance=58' 23347+5423 TDS1213 distance=60' 23356+5436 STI3005 distance=60' 23356+5507 SMA 201 distance=61' 23359+5435 STI3006 distance=62' 23302+5600 TDT4069 distance=62' 23319+5401 ES 109 distance=62' 23354+5534 STI3004 distance=64' 23312+5604 TDT4080 distance=68' 23363+5428 A 1491 distance=69' 23335+5400 TDT4097 distance=69' 23371+5524 TDT4127 distance=73' 23371+5433 KPP2481 distance=74' 23341+5558 STI3000 distance=74' 23376+5516 STI3010 distance=74' 23376+5513 BKO 970 distance=74' 23314+5610 STI2991 distance=74' 23380+5510 BKO 971 distance=77' 23261+5612 STI2978 distance=78' 23382+5514 A 1493 distance=79' 23289+5340 GRF 22AB distance=79' 23289+5340 GRF 22AC distance=79' 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 23293+5458 STI2986 AB 241 14.4
Show 23293+5458 STI2986 AC 329 16.0
Show 23293+5458 STI2986 AD 231 39.3
Show 23297+5457 STI2987 50 12.9 5
Show 23291+5508 TDT4057 180 0.4 10
Show 23300+5505 STI2988 AB 151 10.7 10
Show 23300+5505 DAL 4 AC 274 17.7 10
Show 23305+5504 DAL 2 184 14.1 10
Show 23303+5452 STI2990 166 10.6 11
Show 23276+5454 TDT4045 76 0.9 15
Show 23282+5517 STI2983 183 5.6 21
Show 23317+5503 STI2992 59 6.2 23
Show 23266+5458 ES 1043 BC 116 2.1 23
Show 23266+5458 ES 1043 AB 27 28.9 23
Show 23266+5458 ES 1043 AD 16 43.4 23
Show 23320+5456 AZC 187 46 18.2 25
Show 23285+5524 A 1486 262 0.9 27
Show 23319+5440 A 1488 62 2.7 30
Show 23326+5513 STI2993 163 12.7 33
Show 23269+5433 TDT4037 18 1.7 33
Show 23268+5434 A 1485 209 0.6 33
Show 23256+5509 TDT4031 161 1.2 33
Show 23303+5425 TDS1210 22 1.1 35
Show 23335+5456 STI2997 98 8.5 37
Show 23276+5536 ES 1045 267 2.9 41
Show 23292+5416 TDT4059 65 8.5 42
Show 23329+5531 STI2995 116 9.9 46
Show 23278+5543 STI2982 93 11.1 47
Show 23336+5432 TDS1211 165 0.9 47
Show 23249+5430 ES 2728 247 10.1 47
Show 23344+5438 TDS1212 245 0.9 50
Show 23270+5552 HJ 1880 183 15.9 58
Show 23347+5423 TDS1213 111 1.6 60
Show 23356+5436 STI3005 328 5.5 60
Show 23356+5507 SMA 201 255 5.7 61
Show 23359+5435 STI3006 56 12.9 62
Show 23302+5600 TDT4069 25 0.5 62
Show 23319+5401 ES 109 52 6.1 62
Show 23354+5534 STI3004 72 15.2 64
Show 23312+5604 TDT4080 246 0.5 68
Show 23363+5428 A 1491 269 0.5 69
Show 23335+5400 TDT4097 233 2.5 69
Show 23371+5524 TDT4127 248 0.7 73
Show 23371+5433 KPP2481 351 22.2 74
Show 23341+5558 STI3000 308 5.6 74
Show 23376+5516 STI3010 128 7.6 74
Show 23376+5513 BKO 970 139 6.6 74
Show 23314+5610 STI2991 214 14.6 74
Show 23380+5510 BKO 971 190 11.3 77
Show 23261+5612 STI2978 328 12.8 78
Show 23382+5514 A 1493 312 0.2 79

 
 
WDS 23293+5458 : COMPONENTS
 
 
  A B C
B pa=226.4°
sep=10.01"
 
C pa=341.1°
sep=14.53"
pa=7.0°
sep=20.81"
 
D pa=215.0°
sep=30.38"
pa=209.6°
sep=20.66"
pa=198.3°
sep=40.66"
 
 
23293+5458 A
 
 
Coord arcsec 2000 232913.74+545823.0 Mag 11.55 PmRA -9.00 PmDE -7.0
Tycho2 4003-02373-1
Tycho2
Tycho2 4003-02373-1 Pflag RAmdeg 352.30728537 DEmdeg 54.97307644
PmRA -5.2 PmDE -6.3 E RAmdeg 65 E DEmdeg 65
E pmRA 2.9 E pmDE 2.8 EpRAm 1984.98 EpDEm 1984.61
Num 4 Q RAmdeg 0.2 Q DEmdeg 2.1 Q pmRA 0.2
Q pmDE 2.1 BTmag 12.348 E BTmag 0.158 VTmag 11.550
E VTmag 0.107 Prox 999 TYC HIP
CCDM RAdeg 352.30730639 DEdeg 54.97309000 EpRA 1990 1.64
EpDE 1990 1.60 E RAdeg 68.2 E DEdeg 68.0 Posflg
Corr 0.1
 
 
23293+5458 B
 
 
Coord arcsec 2000 232912.90+545816.1 Mag 13.1 PmRA -1.00 PmDE -2.0
Calc delta mag 1.55 Calc coord yes
 
 
23293+5458 C
 
 
Coord arcsec 2000 232913.19+545836.7 Mag 12.4 PmRA -2.00 PmDE -1.0
Calc delta mag 0.85 Calc coord yes
 
 
23293+5458 D
 
 
Coord arcsec 2000 232911.71+545758.1 Mag 12.85 PmRA 1.00 PmDE -3.0
Calc delta mag 1.3 Calc coord yes