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Doubles in session


Current system
20591-3301
RST 2169


Nearby doubles
22' : 20577-3248
ENO 6

25' : 20592-3325
RST2170

25' : 21007-3315
TDT2691

41' : 20598-3221
UC 4354

42' : 20579-3339
RED 26

43' : 20556-3304
LDS6419

44' : 21017-3231
KPP3116

47' : 21027-3254
TDT2711

51' : 20565-3340
B 1002

53' : 21013-3215
RST5475

57' : 20563-3216
JSP 819

62' : 20588-3402
RST3274

63' : 20543-3243
UC 4321AB

67' : 21038-3231
B 1004

70' : 21002-3408
KPP4219

70' : 20561-3201
JSP 818

71' : 20570-3406
RST3272

75' : 20554-3202
TDT2631

80' : 20529-3245
B 1000

82' : 20593-3139
KPP2180

83' : 20562-3146
B 1001

84' : 20551-3408
HJ 5234

87' : 21052-3221
HJ 5242

94' : 20517-3303
UC 4311

96' : 20575-3435
BRT1816

97' : 21031-3423
UC 4366



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

20591-3301 RST 2169

 
 
20h 59m 04.84s -33° 00' 25.1" P.A. 99.00 sep 1.3 mag 10.50,13.80
 
 
Coord 2000 20591-3301 Discov num RST2169 Comp Coord arcsec 2000 20 59 04.84 -33 00 25.1
Date first 1934 Date last 2016 Obs 4
Pa first 99 Pa last 99.4 P.A. Now (θ) 99.4°
Sep first 1.3 Sep last 1.31 Sep. Now (ρ) 1.31"
Mag pri 10.50 Mag sec 13.80 delta mag (ΔM) 3.3 Spectral class
Pri motion ra +005 Sec motion ra
Pri motion dec -008 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Microscopium Tycho2 7462-00086-1 Gaia DR2 6781473882569206400
 
 
WDS 20591-3301 RST 2169 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20591-3301 RST2169 1945 2 95 1.3 10.50 13.80 205904.84-330025.1
20591-3301 RST2169 2015 3 100 1.3 10.50 13.80 S 205904.84-330025.1
20591-3301 RST2169 2016 4 99 1.3 10.50 13.80 S 205904.84-330025.1

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

 
 
WDS 20591-3301 RST 2169 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20591-3301 RST 2169 : MEASURES
 
 
No records found.

 
 
WDS 20591-3301 : VIRTUAL EYEPIECE
 
 

20591-3301 RST2169A mag 10.5 20591-3301 RST2169B sep 1.1 P.A. 101.20 mag 13.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20591-3301 : ALADIN DSS IMAGE @ 20h 59m 04.84s -33° 00' 25.1"
 
 
 
 
WDS 20591-3301 RST 2169 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20591-3301 RST2169 distance=0' 20577-3248 ENO 6 distance=22' 20592-3325 RST2170 distance=25' 21007-3315 TDT2691 distance=25' 20598-3221 UC 4354 distance=41' 20579-3339 RED 26 distance=42' 20556-3304 LDS6419 distance=43' 21017-3231 KPP3116 distance=44' 21027-3254 TDT2711 distance=47' 20565-3340 B 1002 distance=51' 21013-3215 RST5475 distance=53' 20563-3216 JSP 819 distance=57' 20588-3402 RST3274 distance=62' 20543-3243 TDT2622Aa,Ab distance=63' 20543-3243 UC 4321AB distance=63' 21038-3231 B 1004 distance=67' 21002-3408 KPP4219 distance=70' 20561-3201 JSP 818 distance=70' 20570-3406 RST3272 distance=71' 20554-3202 TDT2631 distance=75' 20529-3245 B 1000 distance=80' 20593-3139 KPP2180 distance=82' 20562-3146 B 1001 distance=83' 20551-3408 HJ 5234 distance=84' 21052-3221 HJ 5242 distance=87' 20517-3303 UC 4311 distance=94' 20575-3435 BRT1816 distance=96' 21031-3423 UC 4366 distance=97' 21022-3128 LDS 731 distance=101' 20521-3353 SEE 430 distance=103' 20510-3256 RST2162 distance=103' 21015-3114 NSN 491 distance=111' 21053-3420 TDT2731 distance=112' 20598-3452 TDT2682 distance=112' 20501-3315 UC 4305 distance=114' 20521-3428 B 999 distance=123' 20500-3347 HJ 5224 distance=124' 20518-3434 B 504 distance=130' 21095-3311 HDS3014Ba,Bb distance=132' 21012-3511 TOK 344AB distance=134' 21012-3511 TOK 344Aa,Ab distance=134' 20516-3123 KPP2645 distance=137' 20525-3451 NSN 490 distance=138' 20584-3043 JSP 821 distance=139' 21007-3518 BU 765 distance=139' 20478-3255 WIS 343 distance=142' 20517-3109 LDS5913 distance=145' 21076-3125 SKF 810 distance=145' 20571-3526 B 510 distance=148' 20507-3116 B 997 distance=150' 20594-3031 HDS2992 distance=150' 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 20591-3301 RST2169 99 1.3
Show 20577-3248 ENO 6 24 13.6 22
Show 20592-3325 RST2170 33 1.0 25
Show 21007-3315 TDT2691 258 0.5 25
Show 20598-3221 UC 4354 39.8 41
Show 20579-3339 RED 26 186 18.9 42
Show 20556-3304 LDS6419 34 4.7 43
Show 21017-3231 KPP3116 98 2.7 44
Show 21027-3254 TDT2711 251 0.5 47
Show 20565-3340 B 1002 324 0.6 51
Show 21013-3215 RST5475 95 26.8 53
Show 20563-3216 JSP 819 348 0.8 57
Show 20588-3402 RST3274 358 1.8 62
Show 20543-3243 TDT2622 Aa,Ab 232 0.5 63
Show 20543-3243 UC 4321 AB 38 24.4 63
Show 21038-3231 B 1004 16 2.7 67
Show 21002-3408 KPP4219 358 2.1 70
Show 20561-3201 JSP 818 357 2.2 70
Show 20570-3406 RST3272 23 2.2 71
Show 20554-3202 TDT2631 243 0.7 75
Show 20529-3245 B 1000 312 3.6 80
Show 20593-3139 KPP2180 130 17.9 82
Show 20562-3146 B 1001 212 0.3 83
Show 20551-3408 HJ 5234 90 15.1 84
Show 21052-3221 HJ 5242 265 28.9 87
Show 20517-3303 UC 4311 335 26.1 94
Show 20575-3435 BRT1816 180 3.7 96
Show 21031-3423 UC 4366 224 16.9 97
Show 21022-3128 LDS 731 179 59.3 101
Show 20521-3353 SEE 430 345 14.5 103
Show 20510-3256 RST2162 76 0.8 103
Show 21015-3114 NSN 491 314 2.9 111
Show 21053-3420 TDT2731 108 2.2 112
Show 20598-3452 TDT2682 151 2.2 112
Show 20501-3315 UC 4305 302 143.4 114
Show 20521-3428 B 999 328 1.3 123
Show 20500-3347 HJ 5224 165 20.2 124
Show 20518-3434 B 504 38 2.3 130
Show 21095-3311 HDS3014 Ba,Bb 268 0.3 132
Show 21012-3511 TOK 344 AB 61 186.0 134
Show 21012-3511 TOK 344 Aa,Ab 351 0.1 134
Show 20516-3123 KPP2645 163 24.7 137
Show 20525-3451 NSN 490 73 2.0 138
Show 20584-3043 JSP 821 121 2.0 139
Show 21007-3518 BU 765 72 0.8 139
Show 20478-3255 WIS 343 9 525.5 142
Show 20517-3109 LDS5913 85 97.0 145
Show 21076-3125 SKF 810 48 25.7 145
Show 20571-3526 B 510 327 3.4 148
Show 20507-3116 B 997 273 0.2 150
Show 20594-3031 HDS2992 242 0.1 150

 
 
WDS 20591-3301 : COMPONENTS
 
 
  A
B pa=101.2°
sep=1.10"
 
 
20591-3301 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 205904.84-330025.1 Mag 10.5 PmRA 5.00
PmDE -8.0 Tycho2 7462-00086-1
Tycho2
Tycho2 7462-00086-1 Pflag RAmdeg 314.77020509 DEmdeg -33.00697887
PmRA 5.4 PmDE -8.2 E RAmdeg 22 E DEmdeg 30
E pmRA 1.5 E pmDE 1.8 EpRAm 1984.14 EpDEm 1983.57
Num 5 Q RAmdeg 1.0 Q DEmdeg 1.1 Q pmRA 0.9
Q pmDE 1.1 BTmag 10.960 E BTmag 0.051 VTmag 10.499
E VTmag 0.046 Prox 999 TYC T HIP
CCDM RAdeg 314.77018667 DEdeg -33.00695694 EpRA 1990 1.69
EpDE 1990 1.32 E RAdeg 25.8 E DEdeg 34.9 Posflg
Corr -0.3
 
 
20591-3301 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205904.93-330025.3 Mag 13.8 Calc delta mag 3.3
Calc coord yes