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Doubles in session


Current system
03375-6631
HDS 459
HD 23012


Nearby doubles
21' : 03402-6631
LDS 103

46' : 03427-6559
UC 1050

47' : 03372-6545
KPP 540

50' : 03393-6721
BRT1964

53' : 03463-6630
HDS 477

57' : 03361-6536
UC 1031

60' : 03330-6725
TOK 79AB

61' : 03333-6727
DON 53

61' : 03443-6548
TDS2638

64' : 03325-6728
TDS2570

69' : 03261-6629
TRR 1

74' : 03335-6742
LDS 101AB

80' : 03351-6750
NZO 3

91' : 03443-6751
LDS 105

92' : 03526-6649
HDS 485

102' : 03225-6547
HDS 421

102' : 03416-6810
KPP3537

105' : 03228-6730
KPP2033

105' : 03549-6627
DON 57

106' : 03514-6738
NSN 166

109' : 03553-6658
UC 1088

112' : 03442-6448
LDS 104AB

112' : 03542-6725
HDS 489

112' : 03527-6529
TDS2675

119' : 03180-6656
EHR 3

120' : 03484-6453
RST 87



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

03375-6631 HDS 459 (HD 23012)

 
 
03h 37m 29.38s -66° 31' 28.5" P.A. 247.00 sep 0.1 mag 8.99,10.46 Sp F3V dist. 221.24 pc (721.68 l.y.)
 
 
Coord 2000 03375-6631 Discov num HDS 459 Comp Coord arcsec 2000 03 37 29.38 -66 31 28.5
Date first 1991 Date last 2021 Obs 6
Pa first 140 Pa last 247.2 P.A. Now (θ) 247.2°
Sep first 0.1 Sep last 0.143 Sep. Now (ρ) 0.143"
Mag pri 8.99 Mag sec 10.46 delta mag (ΔM) 1.47 Spectral class F3V (yellow-white)
Pri motion ra +030 Sec motion ra
Pri motion dec +033 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 23012 Constellation Reticulum SAO 248856 HIP 16903
Tycho2 8873-01287-1 Gaia DR2 4671017147627175296 HD 23012 CP CP-66 200
Distance 221.24 Distance ly 721.68
 
 
WDS 03375-6631 HDS 459 (HD 23012) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03375-6631 HDS 459 1991 1 140 0.1 8.99 10.46 F3V 033729.38-663128.5
03375-6631 HDS 459 2014 2 262 0.1 8.99 10.46 F3V 033729.38-663128.5
03375-6631 HDS 459 2015 3 261 0.1 8.99 10.46 F3V 033729.38-663128.5
03375-6631 HDS 459 2018 4 253 0.1 8.99 10.46 F3V 033729.38-663128.5
03375-6631 HDS 459 2019 5 252 0.1 8.99 10.46 F3V 033729.38-663128.5
03375-6631 HDS 459 2021 6 247 0.1 8.99 10.46 F3V 033729.38-663128.5

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

 
 
WDS 03375-6631 HDS 459 (HD 23012) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03375-6631 HDS 459 (HD 23012) : MEASURES
 
 
No records found.

 
 
WDS 03375-6631 (HD 23012) : VIRTUAL EYEPIECE
 
 

03375-6631 HDS 459A mag 8.99 Sp F3V 03375-6631 HDS 459B sep 0.1 P.A. 223.50 mag 10.46 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 03375-6631 (HD 23012) : ALADIN DSS IMAGE @ 03h 37m 29.38s -66° 31' 28.5"
 
 
 
 
WDS 03375-6631 HDS 459 (HD 23012) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03375-6631 HDS 459 distance=0' 03402-6631 LDS 103 distance=21' 03427-6559 UC 1050 distance=46' 03372-6545 KPP 540 distance=47' 03393-6721 BRT1964 distance=50' 03463-6630 HDS 477 distance=53' 03361-6536 UC 1031 distance=57' 03330-6725 TOK 79AB distance=60' 03333-6727 DON 53 distance=61' 03443-6548 TDS2638 distance=61' 03325-6728 TDS2570 distance=64' 03261-6629 TRR 1 distance=69' 03335-6742 LDS 101AB distance=74' 03335-6742 BAU 13AC distance=74' 03351-6750 NZO 3 distance=80' 03443-6751 LDS 105 distance=91' 03526-6649 HDS 485 distance=92' 03225-6547 HDS 421 distance=102' 03416-6810 KPP3537 distance=102' 03228-6730 KPP2033 distance=105' 03549-6627 DON 57 distance=105' 03514-6738 NSN 166CB distance=105' 03514-6738 NSN 166 distance=106' 03514-6738 NSN 166AC distance=106' 03553-6658 UC 1088 distance=109' 03442-6448 TOK 191Aa,Ab distance=112' 03442-6448 LDS 104AB distance=112' 03542-6725 HDS 489 distance=112' 03527-6529 TDS2675 distance=112' 03180-6656 EHR 3 distance=119' 03484-6453 RST 87 distance=120' 03465-6445 UC 1060 distance=120' 03255-6809 LDS 97 distance=125' 03249-6451 UC 1001 distance=127' 03477-6440 KPP4332BC distance=128' 03477-6440 KPP4332AB distance=128' 03477-6440 KPP4332AC distance=128' 03373-6421 TDS2604 distance=131' 03249-6823 LDS 96 distance=132' 03211-6817 KPP3520 distance=142' 03382-6857 KPP2790 distance=146' 03461-6405 HJ 3600 distance=157' 03367-6912 TVB 53 distance=161' 03537-6844 UC 1084 distance=162' 03312-6352 UC 1015 distance=165' 03429-6351 KPP1516 distance=165' 03415-6916 TDS2631 distance=167' 03570-6838 CTI 630 distance=169' 03270-6330 HDS 432 distance=194' 03528-6933 DON 56 distance=201' 03178-6349 B 1446 distance=205' 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 03375-6631 HDS 459 247 0.1
Show 03402-6631 LDS 103 147 5.7 21
Show 03427-6559 UC 1050 229 52.8 46
Show 03372-6545 KPP 540 220 5.0 47
Show 03393-6721 BRT1964 28 3.6 50
Show 03463-6630 HDS 477 339 0.2 53
Show 03361-6536 UC 1031 285 42.0 57
Show 03330-6725 TOK 79 AB 33 9.2 60
Show 03333-6727 DON 53 310 0.4 61
Show 03443-6548 TDS2638 272 4.7 61
Show 03325-6728 TDS2570 148 7.3 64
Show 03261-6629 TRR 1 107 16.0 69
Show 03335-6742 LDS 101 AB 349 11.5 74
Show 03335-6742 BAU 13 AC 29 14.3 74
Show 03351-6750 NZO 3 242 4.9 80
Show 03443-6751 LDS 105 134 58.6 91
Show 03526-6649 HDS 485 57 0.1 92
Show 03225-6547 HDS 421 34 0.3 102
Show 03416-6810 KPP3537 172 2.1 102
Show 03228-6730 KPP2033 82 16.2 105
Show 03549-6627 DON 57 176 0.6 105
Show 03514-6738 NSN 166 CB 185 50.4 105
Show 03514-6738 NSN 166 57 1.1 106
Show 03514-6738 NSN 166 AC 6 51.1 106
Show 03553-6658 UC 1088 51 17.0 109
Show 03442-6448 TOK 191 Aa,Ab 147 0.1 112
Show 03442-6448 LDS 104 AB 95 999.9 112
Show 03542-6725 HDS 489 206 0.3 112
Show 03527-6529 TDS2675 265 0.6 112
Show 03180-6656 EHR 3 17 5.0 119
Show 03484-6453 RST 87 274 0.8 120
Show 03465-6445 UC 1060 41 27.5 120
Show 03255-6809 LDS 97 46 282.8 125
Show 03249-6451 UC 1001 251 48.1 127
Show 03477-6440 KPP4332 BC 123 2.4 128
Show 03477-6440 KPP4332 AB 119 3.9 128
Show 03477-6440 KPP4332 AC 120 4.9 128
Show 03373-6421 TDS2604 333 1.3 131
Show 03249-6823 LDS 96 318 664.8 132
Show 03211-6817 KPP3520 166 2.0 142
Show 03382-6857 KPP2790 357 1.6 146
Show 03461-6405 HJ 3600 26 22.4 157
Show 03367-6912 TVB 53 299 16.2 161
Show 03537-6844 UC 1084 226 13.5 162
Show 03312-6352 UC 1015 162 11.7 165
Show 03429-6351 KPP1516 218 11.4 165
Show 03415-6916 TDS2631 213 0.4 167
Show 03570-6838 CTI 630 147 11.1 169
Show 03270-6330 HDS 432 203 22.0 194
Show 03528-6933 DON 56 32 1.0 201
Show 03178-6349 B 1446 215 0.7 205

 
 
WDS 03375-6631 : COMPONENTS
 
 
  A
B pa=223.5°
sep=0.08"
 
 
03375-6631 A
 
 
Componente originario normalizzato AB Name HD 23012 Coord arcsec 2000 033729.38-663128.5 Mag 8.99
Spectral class F3V (yellow-white) PmRA 30.00 PmDE 33.0 SAO 248856
HIP 16903 Tycho2 8873-01287-1 HD 23012 CP CP-66 200
Tycho2
Tycho2 8873-01287-1 Pflag RAmdeg 54.37258354 DEmdeg -66.52450063
PmRA 29.3 PmDE 33.8 E RAmdeg 6 E DEmdeg 7
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.17 EpDEm 1990.90
Num 9 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 1.1
Q pmDE 0.6 BTmag 9.127 E BTmag 0.016 VTmag 8.673
E VTmag 0.013 Prox 999 TYC T HIP 16903
CCDM AB RAdeg 54.37241528 DEdeg -66.52457889 EpRA 1990 1.75
EpDE 1990 1.68 E RAdeg 6.4 E DEdeg 6.5 Posflg P
Corr 0.0
SAO
SAO 248856 DelFlag RA1950 PmRA1950 0.0048
DE1950 PmDE1950 0.008 Vmag 8.2 SpType A5
Double code Source 61 CatNum 781 DM CP-66 200
DMcomp BDsup HD 23012 M HD 0
GC RA1950rad 0.94690278 DE1950rad -1.16392332 PmRA2000 0.0044
PmDE2000 0.006
Hipparcos
Catalog H HIP 16903 Proxy H RAhms 03 37 29.38
DEdms -66 31 28.5 Vmag 8.64 VarFlag R Vmag H
RAdeg 54.3724 DEdeg -66.5246 AstroRef * Plx 5.4
CCDM 03375-6631 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 140 Rho 0.147 HD 23012 BD
CD CP CP-66 200 Dm number -66 200 VIred 0.47
SpType F3V R SpType Coord arcsec 2000 033729.38-663128.5
Hipparcos 2
HIP 16903 Sn 55 So 3 Nc 2
RArad 0.9489775588 DErad -1.1610730365 Plx 4.52 PmRA 30
PmDE 33.09 E RArad 0.52 E DErad 0.57 E Plx 0.59
E pmRA 0.54 E pmDE 0.7 Hpmag 8.7389 E Hpmag 0.0018
SHp 0.015 VA 0 BV 0.435 E BV 0.013
VI 0.5
CCDM
Ccdm 03375-6631 RComp Comp A Note1
Note2 Discov num DRAs -0.58 DDEs -28.2
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.0 Sp F3 PmNote *
PmRA 30 PmDE 33 Dm number -66 200 Cat1 CPD
Name2 248856 Cat2 SAO HD 23012 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 16903
 
 
03375-6631 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 033729.37-663128.6 Mag 10.46 Calc delta mag 1.47
Calc coord yes
CCDM
Ccdm 03375-6631 RComp Comp B Note1
Note2 Discov num HDS DRAs -0.56 DDEs -28.3
R dRAs 82 Year 1991 Theta 140 Rho 0.2
Obs 1 Vmag 10.5 Sp PmNote *
PmRA 30 PmDE 33 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 16903