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Doubles in session


Current system
21215-2442
SEE 441 AB
HD 203210


Nearby doubles
34' : 21218-2409
KPP 492

42' : 21244-2455
SPM 40

43' : 21224-2523
TDT2932

63' : 21195-2346
SEE 444

64' : 21242-2534
BU 1035

66' : 21182-2355
HJ 3018

66' : 21187-2348
RSS 559

79' : 21213-2324
B 524

83' : 21275-2446
LDS4886

85' : 21277-2453
HJ 5271

88' : 21179-2555
RST1086

91' : 21157-2526
RST3281

96' : 21145-2444
UC 4417

97' : 21173-2601
UC 4428

101' : 21261-2325
HJ 5269

102' : 21198-2621
BU 271AB

103' : 21282-2358
BRT3102

107' : 21140-2513
BRT3098

111' : 21136-2511
RST3278

117' : 21148-2555
HJ 3014

121' : 21188-2637
SEE 443

123' : 21181-2636
KPP 713

123' : 21304-2426
SEE 448AB

123' : 21250-2250
UC 4466

124' : 21147-2321
TDT2854

125' : 21124-2501
KPP3119



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.

21215-2442 SEE 441 AB (HD 203210)

 
 
21h 21m 28.94s -24° 42' 26.3" P.A. 19.00 sep 1.8 mag 9.36,9.32 Sp F3V dist. 246.31 pc (803.46 l.y.)
 
 
Coord 2000 21215-2442 Discov num SEE 441 Comp AB Coord arcsec 2000 21 21 28.94 -24 42 26.3
Date first 1897 Date last 1991 Obs 17
Pa first 17 Pa last 19.1 P.A. Now (θ) 19.1°
Sep first 2.0 Sep last 1.8 Sep. Now (ρ) 1.8"
Mag pri 9.36 Mag sec 9.32 delta mag (ΔM) 0.04 Spectral class F3V (yellow-white)
Pri motion ra -030 Sec motion ra -030
Pri motion dec +005 Sec motion dec +005
Notes
Nature of this double is uncertain.
 
 
21215-2442 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 203210 190258 21 21 29 -24 42 26 SEE 441 AB 1991 17 19 1.8 9.36 9.32 0.04 <===
Show 190258 21 21 29 -24 42 26 SEE 441 AC 2018 9 317 102.8 9.31 10.94 1.63
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 203210 Constellation Capricornus SAO 190258 HIP 105446
Tycho2 6942-00544-2 Gaia DR2 6803436348159044608 HD 203210 CD CD-2515377
Distance 246.31 Distance ly 803.46
 
 
WDS 21215-2442 SEE 441 AB (HD 203210) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
See1892 Ma - See, T.J.J. .
See1892 Beob. K. Sternw. Berlin, 6, 1, 1892
See1893 orb - See, T.J.J. 1893MNRAS..54..102S
See1893 MNRAS 54, 102, 1893
See1894 orb - See, T.J.J. 1894AN....138..373S
See1894 AN 138, 373, #3311, 1894
See1895a orb - See, T.J.J. 1895AJ.....15...33S
See1895a AJ 15, 33, 1895
See1895b orb - See, T.J.J. 1895AJ.....15...54S
See1895b AJ 15, 54, 1895
See1895c Ma - See, T.J.J. 1895AJ.....15...97S
See1895c AJ 15, 97, 1895
See1895d Ma - See, T.J.J. 1895AJ.....15..188S
See1895d AJ 15, 188, 1895
See1895f orb - See, T.J.J. 1895AN....138...25S
See1895f AN 138, 25, 1895
See1895g orb - See, T.J.J. 1895AJ.....16...18S
See1895g AJ 16, 18, 1895
See1896a Ma - See, T.J.J. 1896AN....142...43S
See1896a AN 142, 43, 1896
See1896b Ma j See, T.J.J. 1896AJ.....16..211S
See1896b AJ 16, 211, 1896
See1896c orb - See, T.J.J. 1896QB421.S5.......
See1896c Evolution of Stellar Systems, v1, 1896
See1896d Ma j See, T.J.J. 1896AJ.....17....1S
See1896d AJ 17, 1, 1896
See1897a Ma j See, T.J.J. 1897AJ.....17..180S
See1897a AJ 17, 180, 1897
See1897b Ma j See, T.J.J. 1897MNRAS..57..577S
See1897b +orb MNRAS 57, 577, 1897
See1897d - See, T.J.J. 1897AJ.....17...93S
See1897d AJ 17, 93, 1897
See1897e Ma j See, T.J.J. 1897AJ.....18...75S
See1897e AJ 18, 75, 1897
See1897f - See, T.J.J. 1897MNRAS..57..398S
See1897f MNRAS 57, 398, 1897 (data also in AN 146, 225, 1898) 1898AN....146..225S
See1897g - See, T.J.J. 1897MNRAS..58...15S
See1897g MNRAS 58, 15, 1897
See1897h - See, T.J.J. 1897AN....142...43S
See1897h AN 142, 43, #3387, 1897
See1897i Ma j See, T.J.J. 1897AN....143...59S
See1897i AN 143, 59, #3412, 1897
See1897j Ma j See, T.J.J. 1897AN....143..413S
See1897j AN 143, 413, #3432, 1897 (see also See1898b, See1898c) 1898AJ.....18..181S
See1897k orb - See, T.J.J. 1897AN....144..359S
See1897k AN 144, 359, #3455, 1897
See1897l Ma j See, T.J.J. 1897MNRAS..57..541S
See1897l MNRAS 57, 541, 1897 (some data also in See1898b, See1898c) 1898AJ.....18..181S
See1898a Ma - See, T.J.J. 1898AN....145..205S
See1898a AN 145, 205, 1898
See1898b Ma j See, T.J.J. 1898AJ.....18..181S
See1898b AJ 18, 181, 1898
See1898c Ma j See, T.J.J. 1898AN....146..225S
See1898c AN 146, 225, 1898
See1898d Ma - See, T.J.J. (measure by Boothroyd, S.L.) 1898AN....146..225S
See1898d AN 146, 225, 1898
See1898e Ma j See, T.J.J. 1898MNRAS..58..386S
See1898e MNRAS 58, 385, 1898
See1898f orb - See, T.J.J. 1898MNRAS..58..450S
See1898f MNRAS 58, 450, 1898
See1898g orb - See, T.J.J. 1898AJ.....19...57S
See1898g AJ 19, 57, 1898
See1900a - See, T.J.J. 1900AN....152...73S
See1900a AN 152, 73, #3629, 1900
See1900b orb - See, T.J.J. 1900AN....152...75S
See1900b AN 152, 75, #3629, 1900
See1900c Ma j See, T.J.J. 1900AN....152..179S
See1900c AN 152, 179, #3636, 1900
See1900d Ma j See, T.J.J. 1900AN....153...99S
See1900d AN 153, 99, #3654, 1900
See1900e Ma j See, T.J.J. 1900AN....152..329S
See1900e AN 152, 329, #3645, 1900
See1906A Ma - See, T.J.J. 1906MmRAS..56....1L
See1906A cited by Lewis (MemRAS 56, 1, 1906)
See1906B Ma - See, T.J.J. 1906QB821.B972.....
See1906B cited in BDS (Burnham Double Star Cat., 1906)
See1908a orb - See, T.J.J. 1908MNRAS..68..192S
See1908a MNRAS 68, 192, 1908
See1908b orb - See, T.J.J. 1908MNRAS..68..195S
See1908b MNRAS 68, 195, 1908
See1908c - See, T.J.J. 1908MNRAS..68..198S
See1908c MNRAS 68, 198, 1908
See1908d orb - See, T.J.J. 1908MNRAS..68..568S
See1908d MNRAS 68, 568, 1908
See1911 Ma j See, T.J.J. .
See1911 Pub. USNO 6, A117, 1911
See1927A Ma - See, T.J.J. 1927sdsc.book......
See1927A cited in SDS (Southern Double Star Cat.), 1927
See1932A Ma - See, T.J.J. 1932QB821.A43......
See1932A cited in ADS (Aitken Double Star Cat.), 1932
See9999 Ma - See, T.J.J. ...................
See9999 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
21215-2442 SEE 441 AB 1991 17 19 1.8 9.36 9.32 F3V D 212128.94-244226.3

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

 
 
WDS 21215-2442 SEE 441 AB (HD 203210) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21215-2442 SEE 441 AB (HD 203210) : MEASURES
 
 
No records found.

 
 
WDS 21215-2442 (HD 203210) : VIRTUAL EYEPIECE
 
 

21215-2442 SEE 441A mag 9.36 Sp F3V 21215-2442 SEE 441B sep 1.8 P.A. 17.50 mag 9.32 21215-2442 SEE 441C sep 98.4 P.A. 319.20 mag 10.94 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 21215-2442 (HD 203210) : ALADIN DSS IMAGE @ 21h 21m 28.94s -24° 42' 26.3"
 
 
 
 
WDS 21215-2442 SEE 441 AB (HD 203210) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21215-2442 SEE 441AB distance=0' 21218-2409 KPP 492 distance=34' 21244-2455 SPM 40 distance=42' 21224-2523 TDT2932 distance=43' 21195-2346 SEE 444 distance=63' 21242-2534 BU 1035 distance=64' 21182-2355 HJ 3018 distance=66' 21187-2348 RSS 559 distance=66' 21213-2324 B 524 distance=79' 21275-2446 LDS4886 distance=83' 21277-2453 HJ 5271 distance=85' 21179-2555 RST1086 distance=88' 21157-2526 RST3281 distance=91' 21145-2444 UC 4417 distance=96' 21173-2601 UC 4428 distance=97' 21261-2325 HJ 5269 distance=101' 21198-2621 BU 271AB distance=102' 21198-2621 BU 271AC distance=102' 21198-2621 BU 271AD distance=102' 21198-2621 BU 271AE distance=102' 21282-2358 BRT3102 distance=103' 21140-2513 BRT3098 distance=107' 21136-2511 RST3278 distance=111' 21148-2555 HJ 3014 distance=117' 21188-2637 SEE 443 distance=121' 21181-2636 KPP 713 distance=123' 21304-2426 SEE 448AB distance=123' 21304-2426 I 9028AC distance=123' 21250-2250 UC 4466 distance=123' 21147-2321 TDT2854 distance=124' 21124-2501 KPP3119 distance=125' 21175-2246 BRT3101 distance=129' 21167-2249 B 522 distance=132' 21147-2309 UC 4421 distance=132' 21127-2539 KPP1612 distance=133' 21220-2224 HJ 5265 distance=139' 21238-2227 TDT2943 distance=140' 21159-2240 BRT1567 distance=144' 21229-2705 I 1441 distance=144' 21162-2651 RST2175 distance=147' 21321-2514 B 2495 distance=148' 21324-2434 UC 4488 distance=150' 21257-2706 TDT2956 distance=155' 21267-2225 SEE 446AB distance=156' 21267-2225 SZM 3AC distance=156' 21111-2336 TDT2810 distance=157' 21200-2718 BU 252 distance=158' 21297-2251 LDS4889 distance=160' 21178-2714 STN 54 distance=160' 21099-2424 HDS3015 distance=160' 21210-2725 UC 4451 distance=163' 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 21215-2442 SEE 441 AB 19 1.8
Show 21215-2442 SEE 441 AC 317 102.8
Show 21218-2409 KPP 492 227 3.9 34
Show 21244-2455 SPM 40 107 42.4 42
Show 21224-2523 TDT2932 203 0.6 43
Show 21195-2346 SEE 444 260 9.0 63
Show 21242-2534 BU 1035 214 0.8 64
Show 21182-2355 HJ 3018 350 14.7 66
Show 21187-2348 RSS 559 354 20.7 66
Show 21213-2324 B 524 151 1.1 79
Show 21275-2446 LDS4886 240 52.1 83
Show 21277-2453 HJ 5271 44 6.5 85
Show 21179-2555 RST1086 162 0.4 88
Show 21157-2526 RST3281 112 3.1 91
Show 21145-2444 UC 4417 54 10.0 96
Show 21173-2601 UC 4428 18 69.6 97
Show 21261-2325 HJ 5269 342 8.2 101
Show 21198-2621 BU 271 AB 24 0.6 102
Show 21198-2621 BU 271 AC 67 141.7 102
Show 21198-2621 BU 271 AD 61 298.6 102
Show 21198-2621 BU 271 AE 32 180.4 102
Show 21282-2358 BRT3102 36 4.8 103
Show 21140-2513 BRT3098 162 4.5 107
Show 21136-2511 RST3278 239 0.6 111
Show 21148-2555 HJ 3014 301 2.1 117
Show 21188-2637 SEE 443 295 1.3 121
Show 21181-2636 KPP 713 34 6.3 123
Show 21304-2426 SEE 448 AB 254 1.5 123
Show 21304-2426 I 9028 AC 10 23.7 123
Show 21250-2250 UC 4466 200 56.3 123
Show 21147-2321 TDT2854 101 0.5 124
Show 21124-2501 KPP3119 6 6.5 125
Show 21175-2246 BRT3101 238 3.0 129
Show 21167-2249 B 522 289 0.6 132
Show 21147-2309 UC 4421 297 75.8 132
Show 21127-2539 KPP1612 181 12.3 133
Show 21220-2224 HJ 5265 190 32.3 139
Show 21238-2227 TDT2943 226 0.4 140
Show 21159-2240 BRT1567 101 3.6 144
Show 21229-2705 I 1441 159 1.8 144
Show 21162-2651 RST2175 329 1.9 147
Show 21321-2514 B 2495 263 11.9 148
Show 21324-2434 UC 4488 62 24.1 150
Show 21257-2706 TDT2956 239 0.5 155
Show 21267-2225 SEE 446 AB 14 16.3 156
Show 21267-2225 SZM 3 AC 76 85.0 156
Show 21111-2336 TDT2810 298 0.5 157
Show 21200-2718 BU 252 88 2.1 158
Show 21297-2251 LDS4889 289 1.7 160
Show 21178-2714 STN 54 238 7.1 160
Show 21099-2424 HDS3015 305 0.0 160

 
 
WDS 21215-2442 : COMPONENTS
 
 
  A B
B pa=17.5°
sep=1.78"
 
C pa=319.2°
sep=98.42"
pa=318.3°
sep=97.49"
 
 
21215-2442 A
 
 
Name HD 203210 Coord arcsec 2000 212128.94-244226.3 Mag 9.36 Spectral class F3V (yellow-white)
PmRA -30.00 PmDE 5.0 SAO 190258 HIP 105446
Tycho2 6942-00544-1 HD 203210 CD CD-2515377
Tycho2
Tycho2 6942-00544-1 Pflag P RAmdeg 320.37039582 DEmdeg -24.70751665
PmRA -30.0 PmDE 5.0 E RAmdeg 8 E DEmdeg 11
E pmRA 2.5 E pmDE 2.3 EpRAm 1991.50 EpDEm 1991.11
Num 4 Q RAmdeg 0.6 Q DEmdeg 2.5 Q pmRA 0.6
Q pmDE 2.4 BTmag 9.789 E BTmag 0.020 VTmag 9.364
E VTmag 0.016 Prox 18 TYC T HIP 105446
CCDM A RAdeg 320.37037833 DEdeg -24.70777528 EpRA 1990 1.62
EpDE 1990 1.41 E RAdeg 8.4 E DEdeg 10.5 Posflg D
Corr -0.3
SAO
SAO 190258 DelFlag RA1950 PmRA1950 -0.0029
DE1950 PmDE1950 0.026 Vmag 8.3 SpType F0
Double code Source 25 CatNum 14717 DM CD-2515377
DMcomp BDsup HD 203210 M HD 0
GC RA1950rad 5.57889831 DE1950rad -0.43495308 PmRA2000 -0.0029
PmDE2000 0.023
Hipparcos
Catalog H HIP 105446 Proxy H RAhms 21 21 28.94
DEdms -24 42 26.3 Vmag 8.56 VarFlag R Vmag H
RAdeg 320.371 DEdeg -24.7073 AstroRef B Plx -0.33
CCDM 21214-2442 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP BA
Theta 199 Rho 1.821 HD 203210 BD
CD CD-2515377 CP Dm number -2515377 VIred 0.36
SpType F3V R SpType Coord arcsec 2000 212128.94-244226.3
Hipparcos 2
HIP 105446 Sn 15 So 3 Nc 2
RArad 5.5915211397 DErad -0.4312237128 Plx 4.06 PmRA -31.02
PmDE 10.97 E RArad 2.5 E DErad 1.39 E Plx 2.52
E pmRA 2.13 E pmDE 1.14 Hpmag 8.6507 E Hpmag 0.0013
SHp 0.012 VA 0 BV 0.402 E BV 0.019
VI 0.47
 
 
21215-2442 B
 
 
Coord arcsec 2000 212128.98-244224.6 Mag 9.32 PmRA -30.00 PmDE 5.0
Tycho2 6942-00544-2 Calc delta mag 0.04 Calc coord yes
Tycho2
Tycho2 6942-00544-2 Pflag P RAmdeg 320.37039582 DEmdeg -24.70751665
PmRA -30.0 PmDE 5.0 E RAmdeg 8 E DEmdeg 11
E pmRA 2.5 E pmDE 2.3 EpRAm 1991.50 EpDEm 1991.11
Num 4 Q RAmdeg 0.6 Q DEmdeg 2.5 Q pmRA 0.6
Q pmDE 2.4 BTmag 9.737 E BTmag 0.019 VTmag 9.315
E VTmag 0.016 Prox 18 TYC T HIP 105446
CCDM B RAdeg 320.37055861 DEdeg -24.70730278 EpRA 1990 1.63
EpDE 1990 1.41 E RAdeg 8.3 E DEdeg 10.5 Posflg D
Corr -0.3
 
 
21215-2442 C
 
 
Coord arcsec 2000 212124.22-244111.8 Mag 10.94 PmRA 5.00 PmDE -15.0
Tycho2 6942-00734-1 Calc delta mag 1.58 Calc coord yes
Tycho2
Tycho2 6942-00734-1 Pflag RAmdeg 320.34863588 DEmdeg -24.68635675
PmRA 5.7 PmDE -16.8 E RAmdeg 33 E DEmdeg 37
E pmRA 2.5 E pmDE 2.2 EpRAm 1987.59 EpDEm 1982.41
Num 4 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.0 BTmag 12.227 E BTmag 0.115 VTmag 10.935
E VTmag 0.051 Prox 999 TYC T HIP
CCDM RAdeg 320.34861917 DEdeg -24.68631778 EpRA 1990 1.61
EpDE 1990 1.34 E RAdeg 34.5 E DEdeg 44.5 Posflg
Corr -0.4