16038-4356 DON 774 (HD 143677)

 
 
16h 03m 45.38s -43° 55' 49.0" P.A. 117.00 sep 0.3 mag 10.44,10.78 Sp G8V dist. 165.84 pc (540.97 l.y.)
 
 
Coord 2000 16038-4356 Discov num DON 774 Comp Coord arcsec 2000 16 03 45.38 -43 55 49.0
Date first 1930 Date last 2017 Obs 7
Pa first 210 Pa last 116.6 P.A. Now (θ) 116.6°
Sep first 0.3 Sep last 0.257 Sep. Now (ρ) 0.257"
Mag pri 10.44 Mag sec 10.78 delta mag (ΔM) 0.34 Spectral class G8V (yellow)
Pri motion ra -013 Sec motion ra
Pri motion dec -018 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 143677 Constellation Norma SAO 226467 HIP 78684
Tycho2 7863-01629-1 Gaia DR2 5991459247446282880 HD 143677 CD CD-4310494
CP CP-43 7431 Distance 165.84 Distance ly 540.97
 
 
WDS 16038-4356 DON 774 (HD 143677) : 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
16038-4356 DON 774 1991 6 152 0.3 10.44 10.78 G8V 160345.38-435549.0
16038-4356 DON 774 2017 7 117 0.3 10.44 10.78 G8V 160345.38-435549.0

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WDS 16038-4356 DON 774 (HD 143677) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16038-4356 DON 774 (HD 143677) : MEASURES
 
 
No records found.

 
 
WDS 16038-4356 (HD 143677) : VIRTUAL EYEPIECE
 
 

16038-4356 DON 774A mag 10.44 Sp G8V 16038-4356 DON 774B sep 0.2 P.A. 124.80 mag 10.78 virtual eyepiece
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Radius:
Components only
 
 
WDS 16038-4356 (HD 143677) : ALADIN DSS IMAGE @ 16h 03m 45.38s -43° 55' 49.0"
 
 
 
 
WDS 16038-4356 DON 774 (HD 143677) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


16038-4356  DON 774 distance=0' 16016-4409  RSS 393 distance=27' 16042-4424  HJ 4827 distance=29' 16046-4320  HJ 4828A,BC distance=37' 16046-4320  DON 777BC distance=37' 16004-4349  HJ 4823 distance=38' 16073-4417  DON 778 distance=44' 16069-4429  CPO9207AB distance=48' 16069-4429  CPO9207AC distance=48' 16085-4347  I  1585 distance=53' 16090-4439  SKF1404 distance=71' 16100-4424  DON 783 distance=74' 15567-4409  TDS9700 distance=78' 15562-4342  I  1583 distance=83' 15566-4429  I   551 distance=84' 16123-4353  DON 784 distance=93' 15564-4310  TDS9698 distance=93' 16124-4339  HJ 4837 distance=96' 16108-4258  HJ 4830 distance=97' 15554-4432  KOU  43AB distance=97' 15554-4432  KOU  43AC distance=97' 15554-4320  B  1309 distance=98' 16104-4504  BRT 877 distance=99' 16095-4514  BRT 876 distance=100' 16084-4229  BRT 875 distance=101' 15577-4237  SKF1403 distance=103' 15574-4240  GHE  39 distance=103' 15567-4242  ELP  35AB distance=107' 15567-4242  ELP  35AC distance=107' 15538-4419  DON1115AB distance=110' 15538-4419  DON1115BC distance=110' 15568-4232  TSN  62 distance=114' 16108-4522  HDS2285 distance=115' 16084-4213  RST1879 distance=115' 15530-4349  KPP 354 distance=117' 15538-4311  SKF1402 distance=118' 15567-4219  BIL   5 distance=124' 15523-4438  CPO9204AB distance=130' 15523-4438  CPO9204AC distance=130' 16094-4552  DON 782 distance=132' 16123-4223  SEE 267 distance=132' 16041-4143  HDS2266 distance=134' 16052-4609  TDS9750 distance=134' 15515-4331  SKF1401 distance=135' 16123-4538  BRT 879 distance=137' 16005-4144  GHE  40 distance=137' 15520-4306  DON 765 distance=138' 15581-4152  BRR  14 distance=139' 15508-4354  I  1582AB distance=140' 15508-4354  I  1582AC distance=140' 16017-4616  HJ 4824 distance=142' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 16038-4356 DON 774 117 0.3
Show 16016-4409 RSS 393 209 18.9 27
Show 16042-4424 HJ 4827 166 17.2 29
Show 16046-4320 HJ 4828 A,BC 91 8.5 37
Show 16046-4320 DON 777 BC 326 0.3 37
Show 16004-4349 HJ 4823 230 32.8 38
Show 16073-4417 DON 778 302 0.1 44
Show 16069-4429 CPO9207 AB 187 4.9 48
Show 16069-4429 CPO9207 AC 57 9.1 48
Show 16085-4347 I 1585 186 4.2 53
Show 16090-4439 SKF1404 152 15.7 71
Show 16100-4424 DON 783 144 0.8 74
Show 15567-4409 TDS9700 192 1.6 78
Show 15562-4342 I 1583 11 1.6 83
Show 15566-4429 I 551 260 4.4 84
Show 16123-4353 DON 784 60 0.6 93
Show 15564-4310 TDS9698 95 0.6 93
Show 16124-4339 HJ 4837 74 9.0 96
Show 16108-4258 HJ 4830 226 24.2 97
Show 15554-4432 KOU 43 AB 347 6.8 97
Show 15554-4432 KOU 43 AC 350 6.4 97
Show 15554-4320 B 1309 338 0.1 98
Show 16104-4504 BRT 877 229 3.0 99
Show 16095-4514 BRT 876 42 4.1 100
Show 16084-4229 BRT 875 67 3.9 101
Show 15577-4237 SKF1403 110 43.0 103
Show 15574-4240 GHE 39 193 13.3 103
Show 15567-4242 ELP 35 AB 163 0.1 107
Show 15567-4242 ELP 35 AC 20 6.1 107
Show 15538-4419 DON1115 AB 180 4.8 110
Show 15538-4419 DON1115 BC 163 2.1 110
Show 15568-4232 TSN 62 28 240.0 114
Show 16108-4522 HDS2285 317 0.2 115
Show 16084-4213 RST1879 197 0.7 115
Show 15530-4349 KPP 354 99 3.9 117
Show 15538-4311 SKF1402 257 10.8 118
Show 15567-4219 BIL 5 116 0.1 124
Show 15523-4438 CPO9204 AB 45 4.9 130
Show 15523-4438 CPO9204 AC 337 5.5 130
Show 16094-4552 DON 782 240 1.0 132
Show 16123-4223 SEE 267 190 4.9 132
Show 16041-4143 HDS2266 71 0.2 134
Show 16052-4609 TDS9750 15 1.5 134
Show 15515-4331 SKF1401 293 285.5 135
Show 16123-4538 BRT 879 359 3.7 137
Show 16005-4144 GHE 40 321 14.8 137
Show 15520-4306 DON 765 216 0.6 138
Show 15581-4152 BRR 14 289 0.6 139
Show 15508-4354 I 1582 AB 340 0.4 140
Show 15508-4354 I 1582 AC 337 11.8 140
Show 16017-4616 HJ 4824 243 9.8 142

 
 
WDS 16038-4356 : COMPONENTS
 
 
  A
B pa=124.8°
sep=0.20"
 
 
16038-4356 A
 
 
Componente originario normalizzato AB Name HD 143677 Coord arcsec 2000 160345.38-435549.0 Mag 10.44
Spectral class G8V (yellow) PmRA -13.00 PmDE -18.0 SAO 226467
HIP 78684 Tycho2 7863-01629-1 HD 143677 CD CD-4310494
CP CP-43 7431
Tycho2
Tycho2 7863-01629-1 Pflag RAmdeg 240.93903449 DEmdeg -43.93033563
PmRA -12.5 PmDE -22.6 E RAmdeg 15 E DEmdeg 20
E pmRA 1.1 E pmDE 1.4 EpRAm 1985.84 EpDEm 1985.40
Num 10 Q RAmdeg 1.1 Q DEmdeg 1.4 Q pmRA 1.2
Q pmDE 1.4 BTmag 10.801 E BTmag 0.042 VTmag 9.744
E VTmag 0.026 Prox 938 TYC T HIP 78684
CCDM AS RAdeg 240.93907111 DEdeg -43.93027722 EpRA 1990 1.74
EpDE 1990 1.50 E RAdeg 17.3 E DEdeg 22.8 Posflg P
Corr -0.1
SAO
SAO 226467 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 -0.026 Vmag 9.1 SpType K0
Double code Source 48 CatNum 14316 DM CP-43 7431
DMcomp BDsup HD 143677 M HD 0
GC RA1950rad 4.18993625 DE1950rad -0.76432992 PmRA2000 -0.0006
PmDE2000 -0.024
Hipparcos
Catalog H HIP 78684 Proxy H RAhms 16 03 45.38
DEdms -43 55 49.0 Vmag 9.7 VarFlag R Vmag H
RAdeg 240.939 DEdeg -43.9303 AstroRef * Plx 7
CCDM 16038-4356 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AS
Theta 152 Rho 0.29 HD 143677 BD
CD CD-4310494 CP CP-43 7431 Dm number -4310494 VIred 1.26
SpType G8V R SpType Coord arcsec 2000 160345.38-435549.0
Hipparcos 2
HIP 78684 Sn 55 So 3 Nc 2
RArad 4.2051801818 DErad -0.7667281295 Plx 6.03 PmRA -17
PmDE -19.34 E RArad 1.84 E DErad 1.35 E Plx 2.19
E pmRA 2.51 E pmDE 2.3 Hpmag 9.8409 E Hpmag 0.0052
SHp 0.043 VA 0 BV 0.896 E BV 0.04
VI 0.9
CCDM
Ccdm 16038-4356 RComp Comp A Note1
Note2 Discov num DRAs -2.60 DDEs 10.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp K0 PmNote *
PmRA -7 PmDE -26 Dm number -4310494 Cat1 CD
Name2 226467 Cat2 SAO HD 143677 M HD
ADS BDS M ADS BDS N IDS IDS 15568S4339A
HIC 78684
 
 
16038-4356 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 160345.40-435549.1 Mag 10.78 Calc delta mag 0.34
Calc coord yes
CCDM
Ccdm 16038-4356 RComp Comp B Note1
Note2 Discov num DON 774 DRAs DDEs
R dRAs Year 1930 Theta 204 Rho 0.3
Obs 3 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15568S4339B
HIC 78684