18351-4606 RST 992 (HD 171105)

 
 
18h 35m 05.35s -46° 06' 29.1" P.A. 118.00 sep 0.3 mag 10.80,10.80 Sp F3IV
 
 
Coord 2000 18351-4606 Discov num RST 992 Comp Coord arcsec 2000 18 35 05.35 -46 06 29.1
Date first 1930 Date last 1948 Obs 2
Pa first 121 Pa last 117.6 P.A. Now (θ) 117.6°
Sep first 0.3 Sep last 0.28 Sep. Now (ρ) 0.28"
Mag pri 10.80 Mag sec 10.80 delta mag (ΔM) 0 Spectral class F3IV (yellow-white)
Pri motion ra -005 Sec motion ra
Pri motion dec -019 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 171105 Constellation Telescopium Tycho2 8360-02760-1 Gaia DR2 6708382713247687424
HD 171105
 
 
WDS 18351-4606 RST 992 (HD 171105) : NOTES
 
 
No records found.

 
 
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
18351-4606 RST 992 1948 2 118 0.3 10.80 10.80 F3IV 183505.35-460629.1

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WDS 18351-4606 RST 992 (HD 171105) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18351-4606 RST 992 (HD 171105) : MEASURES
 
 
No records found.

 
 
WDS 18351-4606 (HD 171105) : VIRTUAL EYEPIECE
 
 

18351-4606 RST 992A mag 10.8 Sp F3IV 18351-4606 RST 992B sep 0.2 P.A. 127.00 mag 10.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 18351-4606 (HD 171105) : ALADIN DSS IMAGE @ 18h 35m 05.35s -46° 06' 29.1"
 
 
 
 
WDS 18351-4606 RST 992 (HD 171105) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18351-4606  RST 992 distance=0' 18345-4542  I  1371 distance=25' 18366-4630  UC 3626 distance=29' 18374-4551  DON 912 distance=29' 18320-4618  RSS 484 distance=35' 18354-4522  UC 3621 distance=45' 18395-4545  HU 1527 distance=51' 18308-4542  UC 3599 distance=51' 18348-4658  UC 3616 distance=52' 18329-4658  UC 3606 distance=57' 18375-4659  LDS 648 distance=58' 18312-4523  KPP4110 distance=60' 18294-4619  CPO  80 distance=60' 18381-4659  SKF1422AB distance=61' 18381-4659  I  1375Ba,Bb distance=61' 18340-4708  UC 3612 distance=63' 18374-4704  HJ 5049 distance=63' 18392-4657  I  1376 distance=66' 18396-4520  UC 3632 distance=67' 18296-4643  I  1367 distance=68' 18367-4500  CPO 594 distance=69' 18290-4541  SKF1084 distance=69' 18397-4704  CPO 596 distance=75' 18424-4603  RST 998 distance=76' 18417-4520  TDT1003 distance=84' 18366-4444  TDT 955 distance=85' 18270-4558  WFC 207 distance=85' 18339-4732  UC 3610 distance=87' 18437-4611  B  1369 distance=90' 18291-4713  CPO 585 distance=91' 18375-4736  UC 3627 distance=93' 18304-4448  UC 3597 distance=93' 18345-4433  BRT1065 distance=94' 18261-4633  BRT1052AB distance=98' 18278-4507  BRT1057 distance=98' 18260-4541  LDS 638 distance=99' 18349-4746  UC 3617 distance=100' 18359-4426  HDS2638 distance=102' 18310-4434  CPO 589 distance=103' 18449-4630  SKF1150 distance=105' 18417-4448  TDT1002 distance=105' 18325-4425  DON 908 distance=106' 18297-4438  TOI1118 distance=106' 18437-4705  RST 999 distance=107' 18248-4556  HJ 5042 distance=108' 18259-4659  UC 3579 distance=109' 18444-4657  HU 1528 distance=109' 18364-4419  TSN  50 distance=109' 18416-4737  UC 3638 distance=113' 18339-4759  UC 3611 distance=113' 18349-4801  HJ 5047 distance=115' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 18351-4606 RST 992 118 0.3
Show 18345-4542 I 1371 353 2.0 25
Show 18366-4630 UC 3626 87 31.5 29
Show 18374-4551 DON 912 284 0.4 29
Show 18320-4618 RSS 484 173 19.2 35
Show 18354-4522 UC 3621 63 50.4 45
Show 18395-4545 HU 1527 313 5.0 51
Show 18308-4542 UC 3599 295 8.0 51
Show 18348-4658 UC 3616 95 63.6 52
Show 18329-4658 UC 3606 66 20.1 57
Show 18375-4659 LDS 648 270 11.1 58
Show 18312-4523 KPP4110 143 1.5 60
Show 18294-4619 CPO 80 38 1.7 60
Show 18381-4659 SKF1422 AB 175 16.6 61
Show 18381-4659 I 1375 Ba,Bb 312 0.8 61
Show 18340-4708 UC 3612 155 151.5 63
Show 18374-4704 HJ 5049 246 19.3 63
Show 18392-4657 I 1376 3 1.7 66
Show 18396-4520 UC 3632 138 46.6 67
Show 18296-4643 I 1367 174 0.4 68
Show 18367-4500 CPO 594 234 5.0 69
Show 18290-4541 SKF1084 251 13.9 69
Show 18397-4704 CPO 596 181 11.8 75
Show 18424-4603 RST 998 332 1.1 76
Show 18417-4520 TDT1003 112 7.8 84
Show 18366-4444 TDT 955 231 0.5 85
Show 18270-4558 WFC 207 41 115.9 85
Show 18339-4732 UC 3610 157 41.8 87
Show 18437-4611 B 1369 71 4.2 90
Show 18291-4713 CPO 585 342 5.8 91
Show 18375-4736 UC 3627 151 52.7 93
Show 18304-4448 UC 3597 132 75.2 93
Show 18345-4433 BRT1065 155 5.3 94
Show 18261-4633 BRT1052 AB 72 3.5 98
Show 18278-4507 BRT1057 44 7.2 98
Show 18260-4541 LDS 638 259 14.6 99
Show 18349-4746 UC 3617 138 36.6 100
Show 18359-4426 HDS2638 21 7.3 102
Show 18310-4434 CPO 589 293 8.3 103
Show 18449-4630 SKF1150 83 28.0 105
Show 18417-4448 TDT1002 103 0.9 105
Show 18325-4425 DON 908 229 2.3 106
Show 18297-4438 TOI1118 132 0.2 106
Show 18437-4705 RST 999 257 3.6 107
Show 18248-4556 HJ 5042 176 16.0 108
Show 18259-4659 UC 3579 18 35.1 109
Show 18444-4657 HU 1528 243 3.4 109
Show 18364-4419 TSN 50 346 174.9 109
Show 18416-4737 UC 3638 32 50.2 113
Show 18339-4759 UC 3611 283 20.9 113
Show 18349-4801 HJ 5047 171 45.2 115

 
 
WDS 18351-4606 : COMPONENTS
 
 
  A
B pa=127.0°
sep=0.22"
 
 
18351-4606 A
 
 
Componente originario normalizzato AB Name HD 171105 Coord arcsec 2000 183505.35-460629.1 Mag 10.8
Spectral class F3IV (yellow-white) PmRA -5.00 PmDE -19.0 Tycho2 8360-02760-1
HD 171105 DM CD-4612485
Tycho2
Tycho2 8360-02760-1 Pflag RAmdeg 278.77230668 DEmdeg -46.10809400
PmRA -5.4 PmDE -19.3 E RAmdeg 22 E DEmdeg 28
E pmRA 2.1 E pmDE 2.0 EpRAm 1990.39 EpDEm 1989.39
Num 3 Q RAmdeg 2.0 Q DEmdeg 0.6 Q pmRA 2.0
Q pmDE 0.6 BTmag 10.529 E BTmag 0.039 VTmag 10.015
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 278.77232444 DEdeg -46.10804944 EpRA 1990 1.71
EpDE 1990 1.68 E RAdeg 21.8 E DEdeg 27.5 Posflg
Corr 0.0
CCDM
Ccdm 18351-4606 RComp Comp A Note1
Note2 Discov num DRAs -0.64 DDEs -28.6
R dRAs 40 Year Theta Rho
Obs 2 Vmag 10.9 Sp F5 PmNote
PmRA PmDE Dm number -4612485 Cat1 CD
Name2 Cat2 HD 171105 M HD
ADS BDS M ADS BDS N IDS IDS 18277S4611A
HIC
 
 
18351-4606 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183505.37-460629.2 Mag 10.8 Calc coord yes
CCDM
Ccdm 18351-4606 RComp Comp B Note1
Note2 Discov num RST 992 DRAs DDEs
R dRAs Year 1930 Theta 119 Rho 0.3
Obs 2 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18277S4611B
HIC