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Doubles in session


Current system
21013-3215
RST 5475
Gam Mic


Nearby doubles
17' : 21017-3231
KPP3116

21' : 20598-3221
UC 4354

36' : 21038-3231
B 1004

43' : 21027-3254
TDT2711

45' : 20593-3139
KPP2180

49' : 21022-3128
LDS 731

50' : 21052-3221
HJ 5242

53' : 20591-3301
RST2169

56' : 20577-3248
ENO 6

61' : 21007-3315
TDT2691

62' : 21015-3114
NSN 491

63' : 20563-3216
JSP 819

67' : 20561-3201
JSP 818

72' : 20562-3146
B 1001

75' : 20592-3325
RST2170

77' : 20554-3202
TDT2631

87' : 20556-3304
LDS6419

93' : 20543-3243
UC 4321AB

94' : 20579-3339
RED 26

96' : 21076-3125
SKF 810

101' : 20584-3043
JSP 821

104' : 20565-3340
B 1002

108' : 20594-3031
HDS2992

111' : 20529-3245
B 1000

112' : 20588-3402
RST3274

114' : 21002-3408
KPP4219



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21013-3215 RST 5475 (Gam Mic)

 
 
21h 01m 17.46s -32° 15' 28.0" P.A. 95.00 sep 26.8 mag 4.67,13.70 Sp G6III dist. 70.22 pc (229.06 l.y.)
 
 
Coord 2000 21013-3215 Discov num RST5475 Comp Coord arcsec 2000 21 01 17.46 -32 15 28.0
Date first 1945 Date last 2015 Obs 4
Pa first 93 Pa last 95 P.A. Now (θ) 95°
Sep first 26.2 Sep last 26.775 Sep. Now (ρ) 26.775"
Mag pri 4.67 Mag sec 13.70 delta mag (ΔM) 9.03 Spectral class G6III (yellow)
Pri motion ra -002 Sec motion ra
Pri motion dec +000 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Gam Mic Constellation Microscopium SAO 212636 HIP 103738
Tycho2 7475-01129-1 Gaia DR2 6781898461559620480 HD 199951 HR 8039
GC 29331 CD CD-3216353 CP CP-32 6269 Bayer Gamma Microscopii
Bayer name Gam Mic FK5 1550 Distance 70.22 Distance ly 229.06
Bayer greek γ Mic
 
 
WDS 21013-3215 RST 5475 (Gam Mic) : NOTES
 
 
discov_num notes refcode
RST5475 gam Mic
 
 
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
21013-3215 RST5475 1964 2 94 25.7 4.67 13.70 G6III N 210117.46-321528.0
21013-3215 RST5475 2000 3 93 26.1 4.67 13.70 G6III N 210117.46-321528.0
21013-3215 RST5475 2015 5 95 26.8 4.67 13.70 G6III N 210117.46-321528.0

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

 
 
WDS 21013-3215 RST 5475 (Gam Mic) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21013-3215 RST 5475 (Gam Mic) : MEASURES
 
 
No records found.

 
 
WDS 21013-3215 (Gam Mic) : VIRTUAL EYEPIECE
 
 

21013-3215 RST5475A mag 4.67 Sp G6III 21013-3215 RST5475B sep 22.7 P.A. 95.90 mag 13.7 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21013-3215 (Gam Mic) : ALADIN DSS IMAGE @ 21h 01m 17.46s -32° 15' 28.0"
 
 
 
 
WDS 21013-3215 RST 5475 (Gam Mic) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21013-3215 RST5475 distance=0' 21017-3231 KPP3116 distance=17' 20598-3221 UC 4354 distance=21' 21038-3231 B 1004 distance=36' 21027-3254 TDT2711 distance=43' 20593-3139 KPP2180 distance=45' 21022-3128 LDS 731 distance=49' 21052-3221 HJ 5242 distance=50' 20591-3301 RST2169 distance=53' 20577-3248 ENO 6 distance=56' 21007-3315 TDT2691 distance=61' 21015-3114 NSN 491 distance=62' 20563-3216 JSP 819 distance=63' 20561-3201 JSP 818 distance=67' 20562-3146 B 1001 distance=72' 20592-3325 RST2170 distance=75' 20554-3202 TDT2631 distance=77' 20556-3304 LDS6419 distance=87' 20543-3243 TDT2622Aa,Ab distance=93' 20543-3243 UC 4321AB distance=93' 20579-3339 RED 26 distance=94' 21076-3125 SKF 810 distance=96' 20584-3043 JSP 821 distance=101' 20565-3340 B 1002 distance=104' 20594-3031 HDS2992 distance=108' 20529-3245 B 1000 distance=111' 20588-3402 RST3274 distance=112' 21002-3408 KPP4219 distance=114' 21031-3020 LDS4862 distance=117' 21095-3311 HDS3014Ba,Bb distance=118' 20570-3406 RST3272 distance=123' 21031-3423 UC 4366 distance=130' 20517-3303 UC 4311 distance=131' 20516-3123 KPP2645 distance=135' 21053-3420 TDT2731 distance=135' 20551-3408 HJ 5234 distance=137' 20510-3256 RST2162 distance=137' 20517-3109 LDS5913 distance=138' 20575-3435 BRT1816 distance=147' 20507-3116 B 997 distance=148' 21076-3011 RST2172AB distance=149' 21076-3011 SKF1252AB,C distance=149' 20511-3103 RST2163 distance=149' 21064-3002 JSP 822 distance=149' 20552-3008 HDS2980 distance=149' 20519-3047 UC 4313 distance=150' 20521-3353 SEE 430 distance=152' 21011-2944 SKF2097 distance=152' 21032-2945 BRT3095 distance=153' 20501-3315 UC 4305 distance=154' 21131-3258 B 1005 distance=156' 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 21013-3215 RST5475 95 26.8
Show 21017-3231 KPP3116 98 2.7 17
Show 20598-3221 UC 4354 39.8 21
Show 21038-3231 B 1004 16 2.7 36
Show 21027-3254 TDT2711 251 0.5 43
Show 20593-3139 KPP2180 130 17.9 45
Show 21022-3128 LDS 731 179 59.3 49
Show 21052-3221 HJ 5242 265 28.9 50
Show 20591-3301 RST2169 99 1.3 53
Show 20577-3248 ENO 6 24 13.6 56
Show 21007-3315 TDT2691 258 0.5 61
Show 21015-3114 NSN 491 314 2.9 62
Show 20563-3216 JSP 819 348 0.8 63
Show 20561-3201 JSP 818 357 2.2 67
Show 20562-3146 B 1001 212 0.3 72
Show 20592-3325 RST2170 33 1.0 75
Show 20554-3202 TDT2631 243 0.7 77
Show 20556-3304 LDS6419 34 4.7 87
Show 20543-3243 TDT2622 Aa,Ab 232 0.5 93
Show 20543-3243 UC 4321 AB 38 24.4 93
Show 20579-3339 RED 26 186 18.9 94
Show 21076-3125 SKF 810 48 25.7 96
Show 20584-3043 JSP 821 121 2.0 101
Show 20565-3340 B 1002 324 0.6 104
Show 20594-3031 HDS2992 242 0.1 108
Show 20529-3245 B 1000 312 3.6 111
Show 20588-3402 RST3274 358 1.8 112
Show 21002-3408 KPP4219 358 2.1 114
Show 21031-3020 LDS4862 114 205.4 117
Show 21095-3311 HDS3014 Ba,Bb 268 0.3 118
Show 20570-3406 RST3272 23 2.2 123
Show 21031-3423 UC 4366 224 16.9 130
Show 20517-3303 UC 4311 335 26.1 131
Show 20516-3123 KPP2645 163 24.7 135
Show 21053-3420 TDT2731 108 2.2 135
Show 20551-3408 HJ 5234 90 15.1 137
Show 20510-3256 RST2162 76 0.8 137
Show 20517-3109 LDS5913 85 97.0 138
Show 20575-3435 BRT1816 180 3.7 147
Show 20507-3116 B 997 273 0.2 148
Show 21076-3011 RST2172 AB 310 0.8 149
Show 21076-3011 SKF1252 AB,C 288 17.6 149
Show 20511-3103 RST2163 231 2.1 149
Show 21064-3002 JSP 822 74 0.5 149
Show 20552-3008 HDS2980 334 0.1 149
Show 20519-3047 UC 4313 233 12.5 150
Show 20521-3353 SEE 430 345 14.5 152
Show 21011-2944 SKF2097 152 87.6 152
Show 21032-2945 BRT3095 104 4.7 153
Show 20501-3315 UC 4305 302 143.4 154
Show 21131-3258 B 1005 124 3.2 156

 
 
WDS 21013-3215 : COMPONENTS
 
 
  A
B pa=95.9°
sep=22.68"
 
 
21013-3215 A
 
 
Componente originario normalizzato AB Name Gam Mic Coord arcsec 2000 210117.46-321528.0 Mag 4.67
Spectral class G6III (yellow) PmRA -2.00 PmDE 0.0 SAO 212636
HIP 103738 Tycho2 7475-01129-1 HD 199951 HR 8039
GC 29331 CD CD-3216353 CP CP-32 6269 Bayer Gamma Microscopii
Bayer name Gam Mic FK5 1550
Tycho2
Tycho2 7475-01129-1 Pflag RAmdeg 315.32274739 DEmdeg -32.25776111
PmRA -3.3 PmDE 2.0 E RAmdeg 3 E DEmdeg 4
E pmRA 0.7 E pmDE 0.7 EpRAm 1991.43 EpDEm 1990.87
Num 24 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.0
Q pmDE 1.0 BTmag 5.748 E BTmag 0.014 VTmag 4.752
E VTmag 0.009 Prox 999 TYC T HIP 103738
CCDM RAdeg 315.32275639 DEdeg -32.25776556 EpRA 1990 1.80
EpDE 1990 1.33 E RAdeg 3.2 E DEdeg 3.5 Posflg
Corr -0.3
SAO
SAO 212636 DelFlag RA1950 PmRA1950 0
DE1950 PmDE1950 0.008 Vmag 4.7 SpType G5
Double code Source 74 CatNum 1550 DM CD-3216353
DMcomp BDsup HD 199951 M HD 0
GC 29331 RA1950rad 5.49005903 DE1950rad -0.56643847 PmRA2000 -0.0001
PmDE2000 0.005
Hipparcos
Catalog H HIP 103738 Proxy RAhms 21 01 17.46
DEdms -32 15 28.0 Vmag 4.67 VarFlag 1 R Vmag G
RAdeg 315.323 DEdeg -32.2578 AstroRef Plx 14.59
CCDM 21013-3215 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 199951 BD
CD CD-3216353 CP CP-32 6269 Dm number -3216353 VIred 0.9
SpType G8III R SpType Coord arcsec 2000 210117.46-321528.0
Hipparcos 2
HIP 103738 Sn 5 So 0 Nc 1
RArad 5.5034203151 DErad -0.5630042423 Plx 14.24 PmRA -1.73
PmDE 0.41 E RArad 0.23 E DErad 0.15 E Plx 0.26
E pmRA 0.28 E pmDE 0.21 Hpmag 4.8136 E Hpmag 0.0013
SHp 0.011 VA 2 BV 0.89 E BV 0.003
VI 0.9
CCDM
Ccdm 21013-3215 RComp Comp A Note1
Note2 Discov num DRAs -0.53 DDEs -27.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 4.7 Sp G4 PmNote *
PmRA 0 PmDE 8 Dm number -3216353 Cat1 CD
Name2 212636 Cat2 SAO HD 199951 M HD
ADS BDS M ADS BDS N IDS IDS 20552S3239A
HIC 103738
 
 
21013-3215 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210119.24-321530.3 Mag 13.7 Calc delta mag 9.03
Calc coord yes
CCDM
Ccdm 21013-3215 RComp Comp B Note1
Note2 Discov num RST5475 DRAs DDEs
R dRAs Year 1945 Theta 093 Rho 26.2
Obs 1 Vmag 13.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20552S3239B
HIC