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Doubles in session


Current system
18448-3410
JSP 942


Nearby doubles
10' : 18447-3401
JSP 786

22' : 18435-3355
I 638

32' : 18447-3339
TDT1027

39' : 18448-3449
BRT1786

39' : 18476-3356
BRT1788

44' : 18417-3431
JSP 785

48' : 18448-3323
OL 20

52' : 18432-3323
JAO 6

53' : 18453-3318
B 944

63' : 18444-3513
TDT1024

67' : 18409-3457
RSS 488

71' : 18497-3336
SEE 361

74' : 18409-3507
FAL 62

74' : 18487-3314
JSP 788

78' : 18494-3502
B 2463AB

78' : 18454-3254
GAT 26

79' : 18453-3529
B 943

80' : 18498-3501
B 950

83' : 18443-3533
BRT1785

89' : 18443-3539
B 942

89' : 18456-3539
KPP2513

90' : 18510-3454
JSP 791

92' : 18444-3542
KOH 107

101' : 18528-3408
UC 3707

101' : 18525-3443
UC 3705

102' : 18529-3421
UC 3708



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

18448-3410 JSP 942

 
 
18h 44m 47.24s -34° 10' 27.9" P.A. 303.00 sep 5.5 mag 10.61,13.70
 
 
Coord 2000 18448-3410 Discov num JSP 942 Comp Coord arcsec 2000 18 44 47.24 -34 10 27.9
Date first 1913 Date last 2015 Obs 5
Pa first 309 Pa last 303.3 P.A. Now (θ) 303.3°
Sep first 5.3 Sep last 5.532 Sep. Now (ρ) 5.532"
Mag pri 10.61 Mag sec 13.70 delta mag (ΔM) 3.09 Spectral class
Pri motion ra +012 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 7415-00081-1 Gaia DR2 6735462722583320320
 
 
WDS 18448-3410 JSP 942 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Jsp1937 Ma j Jessup, M.K. 1937MmRAS..65...51R
Jsp1937 MemRAS 65, 51, 1937
Jsp1955 Ma j Jessup, M.K. 1955POMic..11....1R
Jsp1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Jsp1964 Ma j Jessup, M.K. 1964POMic...9...73R
Jsp1964 Pub. Univ. Michigan Obs. 9, 73, 1964
Jsp9999 Ma - Jessup, M.K. ...................
Jsp9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18448-3410 JSP 942 2000 3 303 5.5 10.61 13.70 D 184447.24-341027.9
18448-3410 JSP 942 2015 5 303 5.5 10.61 13.70 184447.24-341027.9

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

 
 
WDS 18448-3410 JSP 942 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18448-3410 JSP 942 : MEASURES
 
 
No records found.

 
 
WDS 18448-3410 : VIRTUAL EYEPIECE
 
 

18448-3410 JSP 942A mag 10.61 18448-3410 JSP 942B sep 4.9 P.A. 308.40 mag 13.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18448-3410 : ALADIN DSS IMAGE @ 18h 44m 47.24s -34° 10' 27.9"
 
 
 
 
WDS 18448-3410 JSP 942 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18448-3410 JSP 942 distance=0' 18447-3401 JSP 786 distance=10' 18435-3355 I 638 distance=22' 18447-3339 TDT1027 distance=32' 18448-3449 BRT1786 distance=39' 18476-3356 BRT1788 distance=39' 18417-3431 JSP 785 distance=44' 18448-3323 OL 20 distance=48' 18432-3323 JAO 6 distance=52' 18453-3318 B 944 distance=53' 18444-3513 TDT1024 distance=63' 18409-3457 RSS 488 distance=67' 18497-3336 SEE 361 distance=71' 18409-3507 FAL 62 distance=74' 18487-3314 JSP 788 distance=74' 18494-3502 B 2463AB distance=78' 18454-3254 GAT 26 distance=78' 18453-3529 B 943 distance=79' 18498-3501 B 950 distance=80' 18443-3533 BRT1785 distance=83' 18443-3539 B 942 distance=89' 18456-3539 KPP2513 distance=89' 18510-3454 JSP 791 distance=90' 18444-3542 KOH 107 distance=92' 18528-3408 UC 3707 distance=101' 18525-3443 UC 3705 distance=101' 18529-3421 UC 3708 distance=102' 18523-3330 BRT1789 distance=102' 18384-3515 TDT 970 distance=102' 18451-3552 JSP 943 distance=102' 18437-3229 FAL 63 distance=102' 18529-3433 UC 3709 distance=103' 18531-3422 UC 3711 distance=104' 18505-3526 UC 3692 distance=104' 18365-3342 B 940 distance=108' 18386-3528 BRT1784 distance=109' 18476-3228 PRO 212AB distance=109' 18476-3228 SIN 111AC distance=109' 18438-3221 SHN 234 distance=110' 18464-3559 BRT1787 distance=110' 18516-3523 B 952 distance=112' 18528-3503 B 954 distance=112' 18358-3357 B 2455 distance=113' 18469-3600 B 946 distance=113' 18422-3222 RST2071 distance=114' 18472-3603 TDT1054 distance=117' 18370-3301 JSP 783 distance=121' 18383-3241 FIN 3AB distance=121' 18383-3241 SKF2068AC distance=121' 18512-3240 RST2078 distance=121' 18362-3311 I 637 distance=123' 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 18448-3410 JSP 942 303 5.5
Show 18447-3401 JSP 786 261 0.2 10
Show 18435-3355 I 638 114 0.6 22
Show 18447-3339 TDT1027 180 1.3 32
Show 18448-3449 BRT1786 73 2.1 39
Show 18476-3356 BRT1788 161 2.6 39
Show 18417-3431 JSP 785 116 1.7 44
Show 18448-3323 OL 20 224 0.1 48
Show 18432-3323 JAO 6 353 15.0 52
Show 18453-3318 B 944 177 2.0 53
Show 18444-3513 TDT1024 202 0.4 63
Show 18409-3457 RSS 488 91 9.7 67
Show 18497-3336 SEE 361 234 1.1 71
Show 18409-3507 FAL 62 178 9.3 74
Show 18487-3314 JSP 788 52 6.6 74
Show 18494-3502 B 2463 AB 30 0.2 78
Show 18454-3254 GAT 26 68 4.5 78
Show 18453-3529 B 943 271 0.5 79
Show 18498-3501 B 950 340 0.8 80
Show 18443-3533 BRT1785 334 3.0 83
Show 18443-3539 B 942 314 9.7 89
Show 18456-3539 KPP2513 226 22.6 89
Show 18510-3454 JSP 791 309 1.7 90
Show 18444-3542 KOH 107 185 0.2 92
Show 18528-3408 UC 3707 85 54.3 101
Show 18525-3443 UC 3705 52 79.8 101
Show 18529-3421 UC 3708 331 41.4 102
Show 18523-3330 BRT1789 51 5.5 102
Show 18384-3515 TDT 970 81 0.6 102
Show 18451-3552 JSP 943 353 5.2 102
Show 18437-3229 FAL 63 338 13.4 102
Show 18529-3433 UC 3709 260 13.1 103
Show 18531-3422 UC 3711 224 48.0 104
Show 18505-3526 UC 3692 95 53.9 104
Show 18365-3342 B 940 258 1.8 108
Show 18386-3528 BRT1784 192 4.8 109
Show 18476-3228 PRO 212 AB 334 7.6 109
Show 18476-3228 SIN 111 AC 79 63.0 109
Show 18438-3221 SHN 234 -1 0.1 110
Show 18464-3559 BRT1787 183 5.2 110
Show 18516-3523 B 952 60 11.8 112
Show 18528-3503 B 954 198 0.5 112
Show 18358-3357 B 2455 338 6.5 113
Show 18469-3600 B 946 309 1.2 113
Show 18422-3222 RST2071 10 0.8 114
Show 18472-3603 TDT1054 82 0.7 117
Show 18370-3301 JSP 783 17 1.0 121
Show 18383-3241 FIN 3 AB 261 4.6 121
Show 18383-3241 SKF2068 AC 218 122.5 121
Show 18512-3240 RST2078 188 0.7 121
Show 18362-3311 I 637 115 0.3 123

 
 
WDS 18448-3410 : COMPONENTS
 
 
  A
B pa=308.4°
sep=4.88"
 
 
18448-3410 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184447.24-341027.9 Mag 10.61 PmRA 12.00
PmDE -9.0 Tycho2 7415-00081-1
Tycho2
Tycho2 7415-00081-1 Pflag RAmdeg 281.19684879 DEmdeg -34.17443249
PmRA 3.1 PmDE -7.7 E RAmdeg 41 E DEmdeg 56
E pmRA 2.5 E pmDE 2.6 EpRAm 1988.36 EpDEm 1985.30
Num 3 Q RAmdeg 2.6 Q DEmdeg 0.1 Q pmRA 2.7
Q pmDE 0.1 BTmag 11.838 E BTmag 0.102 VTmag 10.615
E VTmag 0.062 Prox 999 TYC T HIP
CCDM RAdeg 281.19684028 DEdeg -34.17441444 EpRA 1990 1.84
EpDE 1990 1.66 E RAdeg 41.7 E DEdeg 57.8 Posflg
Corr 0.1
 
 
18448-3410 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184446.93-341024.9 Mag 13.7 Calc delta mag 3.09
Calc coord yes