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03534-2156
DON 54


Nearby doubles
21' : 03546-2144
UC 1086

36' : 03554-2134
HDS 493

38' : 03517-2227
I 721

43' : 03511-2128
TDS2670

52' : 03557-2236
I 722AB

59' : 03524-2253
HDS 484

64' : 03517-2256
HJ 3601AB

68' : 03509-2254
UC 1076

75' : 03488-2118
B 1930

76' : 03566-2056
TDS2690

88' : 03551-2032
DON 55

98' : 03514-2023
KPP 615

106' : 03593-2302
ARA1979

110' : 03591-2312
FAR 3

116' : 03484-2025
HJ 3594

116' : 04012-2120
SKF2173

119' : 03459-2059
ALG 1

122' : 04007-2305
GJ 3260AB

128' : 03477-2337
ALD 23

132' : 03443-2234
UC 1055

133' : 03494-1956
RST2324

133' : 03458-2318
ALD 22

135' : 03528-1942
ARA 527

142' : 03433-2217
RST4759

144' : 04036-2142
B 685

148' : 03563-1935
GWP 535



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

03534-2156 DON 54

 
 
03h 53m 23.15s -21° 56' 22.5" P.A. 356.00 sep 0.7 mag 11.36,11.19
 
 
Coord 2000 03534-2156 Discov num DON  54 Comp Coord arcsec 2000 03 53 23.15 -21 56 22.5
Date first 1928 Date last 2016 Obs 4
Pa first 353 Pa last 356.4 P.A. Now (θ) 356.4°
Sep first 0.4 Sep last 0.672 Sep. Now (ρ) 0.672"
Mag pri 11.36 Mag sec 11.19 delta mag (ΔM) 0.17 Spectral class
Pri motion ra -003 Sec motion ra -003
Pri motion dec +007 Sec motion dec +007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 5887-00818-1 Gaia DR2 5087626290983711744
 
 
WDS 03534-2156 DON 54 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 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
03534-2156 DON 54 1991 3 354 0.7 11.36 11.19 035323.15-215622.5
03534-2156 DON 54 2016 4 356 0.7 11.36 11.19 035323.15-215622.5

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

 
 
WDS 03534-2156 DON 54 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03534-2156 DON 54 : MEASURES
 
 
No records found.

 
 
WDS 03534-2156 : VIRTUAL EYEPIECE
 
 

03534-2156 DON 54A mag 11.36 03534-2156 DON 54B sep 0.7 P.A. 356.70 mag 11.19 virtual eyepiece
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Radius:
Components only
 
 
WDS 03534-2156 : ALADIN DSS IMAGE @ 03h 53m 23.15s -21° 56' 22.5"
 
 
 
 
WDS 03534-2156 DON 54 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03534-2156 DON 54 distance=1' 03546-2144 UC 1086 distance=21' 03554-2134 HDS 493 distance=36' 03517-2227 I 721 distance=38' 03511-2128 TDS2670 distance=43' 03557-2236 I 722AB distance=52' 03557-2236 I 722BC distance=52' 03524-2253 HDS 484 distance=59' 03517-2256 HJ 3601AB distance=64' 03509-2254 UC 1076 distance=68' 03488-2118 B 1930 distance=75' 03566-2056 TDS2690 distance=76' 03551-2032 DON 55 distance=88' 03514-2023 KPP 615 distance=98' 03593-2302 ARA1979 distance=106' 03591-2312 FAR 3 distance=110' 03484-2025 HJ 3594 distance=116' 04012-2120 SKF2173 distance=116' 03459-2059 ALG 1 distance=119' 04007-2305 GJ 3260AB distance=122' 04007-2305 GJ 3260BC distance=123' 03477-2337 ALD 23 distance=128' 03443-2234 UC 1055 distance=132' 03494-1956 RST2324 distance=133' 03458-2318 ALD 22 distance=133' 03528-1942 ARA 527 distance=135' 03433-2217 RST4759 distance=142' 04036-2142 B 685 distance=144' 03563-1935 GWP 535 distance=148' 04020-2026 DON 59 distance=151' 03553-1921 GWP 534 distance=158' 03422-2227 TDS2635 distance=159' 03464-1949 KPP2867 distance=161' 03423-2241 KPP3540 distance=161' 04040-2304 UC 1109 distance=162' 04042-2056 UC 1110 distance=163' 04018-2351 TDS2722 distance=164' 04047-2244 ARA1980 distance=164' 04050-2128 KPP3555 distance=165' 03462-2423 RST2321 distance=178' 03413-2255 B 55 distance=178' 03503-2449 SKF1434 distance=178' 04051-2048 UC 1113 distance=178' 03413-2253 UC 1044 distance=178' 04029-2357 RST2329 distance=179' 03520-2457 HDS 482 distance=183' 03551-1855 UC 1087 distance=183' 03512-1855 HJ 3599A,BC distance=185' 03512-1855 B 684BC distance=185' 03405-2255 B 54 distance=189' 04070-2200 HU 1363 distance=189' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 03534-2156 DON 54 356 0.7 1
Show 03546-2144 UC 1086 126 44.6 21
Show 03554-2134 HDS 493 165 0.8 36
Show 03517-2227 I 721 216 4.0 38
Show 03511-2128 TDS2670 93 0.5 43
Show 03557-2236 I 722 AB 87 4.1 52
Show 03557-2236 I 722 BC 22 8.0 52
Show 03524-2253 HDS 484 334 2.5 59
Show 03517-2256 HJ 3601 AB 300 10.6 64
Show 03509-2254 UC 1076 13 78.5 68
Show 03488-2118 B 1930 264 1.0 75
Show 03566-2056 TDS2690 305 0.5 76
Show 03551-2032 DON 55 129 1.0 88
Show 03514-2023 KPP 615 80 5.6 98
Show 03593-2302 ARA1979 260 12.0 106
Show 03591-2312 FAR 3 351 1.2 110
Show 03484-2025 HJ 3594 113 11.0 116
Show 04012-2120 SKF2173 134 29.3 116
Show 03459-2059 ALG 1 293 5.6 119
Show 04007-2305 GJ 3260 AB 19 1.5 122
Show 04007-2305 GJ 3260 BC 254 0.3 123
Show 03477-2337 ALD 23 53 1.8 128
Show 03443-2234 UC 1055 14 24.2 132
Show 03494-1956 RST2324 197 0.3 133
Show 03458-2318 ALD 22 3 2.3 133
Show 03528-1942 ARA 527 131 6.5 135
Show 03433-2217 RST4759 231 0.1 142
Show 04036-2142 B 685 338 1.3 144
Show 03563-1935 GWP 535 63 22.9 148
Show 04020-2026 DON 59 42 1.9 151
Show 03553-1921 GWP 534 15 10.1 158
Show 03422-2227 TDS2635 245 0.5 159
Show 03464-1949 KPP2867 238 1.7 161
Show 03423-2241 KPP3540 195 1.9 161
Show 04040-2304 UC 1109 290 41.1 162
Show 04042-2056 UC 1110 290 49.3 163
Show 04018-2351 TDS2722 319 0.5 164
Show 04047-2244 ARA1980 301 10.0 164
Show 04050-2128 KPP3555 353 1.6 165
Show 03462-2423 RST2321 309 0.1 178
Show 03413-2255 B 55 243 1.6 178
Show 03503-2449 SKF1434 206 92.1 178
Show 04051-2048 UC 1113 22 58.1 178
Show 03413-2253 UC 1044 18 25.0 178
Show 04029-2357 RST2329 250 3.2 179
Show 03520-2457 HDS 482 99 0.2 183
Show 03551-1855 UC 1087 253 10.3 183
Show 03512-1855 HJ 3599 A,BC 73 12.6 185
Show 03512-1855 B 684 BC 133 0.4 185
Show 03405-2255 B 54 68 1.5 189
Show 04070-2200 HU 1363 115 0.4 189

 
 
WDS 03534-2156 : COMPONENTS
 
 
  A
B pa=356.7°
sep=0.67"
 
 
03534-2156 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 035323.15-215622.5 Mag 11.36 PmRA -3.00
PmDE 7.0
CCDM
Ccdm 03534-2156 RComp Comp A Note1
Note2 Discov num DRAs -0.90 DDEs -22.6
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number -22 700 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 03490S2214A
HIC
 
 
03534-2156 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 035323.15-215621.8 Mag 11.19 PmRA -3.00
PmDE 7.0 Tycho2 5887-00818-1 Calc delta mag 0.17 Calc coord yes
Tycho2
Tycho2 5887-00818-1 Pflag RAmdeg 58.34644114 DEmdeg -21.93948002
PmRA -3.1 PmDE 6.9 E RAmdeg 27 E DEmdeg 23
E pmRA 2.7 E pmDE 2.8 EpRAm 1990.33 EpDEm 1990.84
Num 3 Q RAmdeg 0.1 Q DEmdeg 1.4 Q pmRA 0.1
Q pmDE 1.4 BTmag 11.205 E BTmag 0.045 VTmag 10.609
E VTmag 0.037 Prox 815 TYC T HIP
CCDM RAdeg 58.34644861 DEdeg -21.93949556 EpRA 1990 1.74
EpDE 1990 1.79 E RAdeg 27.4 E DEdeg 22.5 Posflg P
Corr -0.2
CCDM
Ccdm 03534-2156 RComp Comp B Note1
Note2 Discov num DON 54 DRAs DDEs
R dRAs Year 1928 Theta 353 Rho 0.5
Obs 2 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 03490S2214B
HIC