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Doubles in session


Current system
22204+4625
RAO 74 AB


Nearby doubles
3' : 22201+4625
A 185

10' : 22210+4632
HJ 1755

12' : 22207+4615
COU2141

26' : 22214+4646
COU2326

27' : 22188+4604
TDT3457

29' : 22229+4637
COU2142

34' : 22208+4658
KPP2277

34' : 22206+4551
ES 1278

35' : 22171+4633
A 184

41' : 22216+4704
ES 1279

44' : 22166+4644
A 2395

46' : 22227+4547
ES 1280

54' : 22230+4539
J 3164

59' : 22248+4550
ES 1282

62' : 22264+4633
A 2396

63' : 22234+4531
ES 104AB

63' : 22224+4526
HDS3170

65' : 22265+4610
KPP4273

66' : 22141+4623
COU2238AB

66' : 22149+4553
ES 533

71' : 22245+4720
ES 1281

71' : 22204+4514
HJ 1753AB

71' : 22240+4525
TDT3507

73' : 22236+4521
STF2902AB

76' : 22191+4740
TDT3459

77' : 22210+4741
KPP1015



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.

22204+4625 RAO 74 AB

 
 
22h 20m 23.85s +46° 25' 05.7" P.A. 122.00 sep 15.3 mag 8.57,12.90 Sp G0 dist. 58.55 pc (190.99 l.y.)
 
 
Coord 2000 22204+4625 Discov num RAO  74 Comp AB Coord arcsec 2000 22 20 23.85 +46 25 05.7
Date first 1998 Date last 2015 Obs 7
Pa first 132 Pa last 122 P.A. Now (θ) 122°
Sep first 13.6 Sep last 15.286 Sep. Now (ρ) 15.286"
Mag pri 8.57 Mag sec 12.90 delta mag (ΔM) 4.33 Spectral class G0 (yellow)
Pri motion ra -192 Sec motion ra
Pri motion dec -060 Sec motion dec
Notes N U (See Notes, Proper motion indicates non-physical)
This double is not physical.
 
 
22204+4625 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 51893 22 20 24 +46 25 06 RAO 74 AB 2015 7 122 15.3 8.57 12.90 4.33 <===
Show HD 212029 51893 22 20 24 +46 25 06 RAO 74 AC 2015 7 231 30.7 8.57 12.41 3.84
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta SAO 51893 HIP 110291 Tycho2 3607-01930-1
Gaia DR2 1962441652144872064 HD 212029 BD BD+45 3890 Distance 58.55
Distance ly 190.99
 
 
WDS 22204+4625 RAO 74 AB : NOTES
 
 
discov_num notes refcode
RAO 74 A is also a 765d spectroscopic binary. Tok2019b
 
 
REFERENCES
 
 
refcode metd author reference
Tok2019b not j Sperauskas, J., Deveilkis, V. & Tokovinin, A. 2019A&A...626A..31S
Tok2019b A&A 626 A31, 2019
 
 
DISCOVERER
 
 
idgroup discov author
1 RAO Robo AO (Palomar 60" AO project or KPNO 2.1m)
1 RAO Law, N.M., Morton, T., Baranec, C., Riddle, R., Ravichandran, G., Ziegler, C.,
1 RAO Johnson, J.A., Tendulkar, S.P., Bui, K., Burse, M.P., Das, H., Dekany, R., et al.
2 RAO Riddle, R.L., Tokovinin, A., Mason, B.D., Hartkopf, W.I., Roberts, L.C., Jr.,
2 RAO Baranec, C., Law, N.M., Bui, K., Burse, M.P., Das, H.K., Dekany, R.G.,
2 RAO Kulkarni, S., Punnadi, S., Ramaprakash, A.N., & Tendulkar, S.P.
7 RAO Baranec, C., Ziegler, C., Law, N.M., Morton, T., Riddle, R.L., Atkinson, D.,
7 RAO Schonhut, J., & Crepp, J.
8 RAO Ziegler, C., Law, N.M., Nicholas, M., Morton, T., Baranec, C., Riddle, R.L.,
8 RAO Atkinson, D., Baker, A., Roberts, S., & Ciardi, D.R.
9 RAO Schonhut-Stasik, J.S., Baranec, C., Huber, D., Ziegler, C., Atkinson, D., Gaidos,
9 RAO E., Law, N.M., Riddle, R., Hagelberg, J., van der Marel, N., & Hodapp, K.W.
10 RAO Hillenbrand, L.A., Zhang, C., Riddle, R.L., Baranec, C., Ziegler, C., Law, N.M. &
10 RAO Stauffer, J.
12 RAO Ziegler, C., Law, N.M., Baranec, C., Riddle, R., Duev, D.A., Howard, W.,
12 RAO Jensen-Clem, R., Kulkarni, S.R., Morton, T. & Salama, M.
13 RAO Ziegler, C., Law, N.M., Baranec, C., Morton, T., Riddle, R., De Lee, N., Huber, D.,
13 RAO Mahadevan, S. & Pepper, J.
14 RAO Bowler, B.P., Hinkley, S., Ziegler, C., Baranec, C., Gizis, J.E., Law, N.M., Liu,
14 RAO M.C., Shah, V.S., Shkolnik, E.L., Riaz, B. & Riddle, R.
15 RAO Schonhut-Stasik, J.S., Huber, D., Baranec, C., Lamman, C., Salama, M., Jensen-Clem,
15 RAO R., Duev, D.A., Riddle, R., Kulkarni, S.R. & Law, N.M.
16 RAO Lamman, C., Baranec, C., Berta-Thompson, Z.K., Law, N.M., Schonhut-Stasik, J.,
16 RAO Ziegler, C., Salama, M., Jensen-Clem, R., Duev, D.A., Riddle, R., Kulkarni, S.R.,
16 RAO Winters, J.G. & Irwin, J.M.
19 RAO Salama, M., Ou, J., Barance, C., Liu, M.C., Bowler, B.P., Barnes, P., Bonnet, M.,
19 RAO Chun, M., Duev, D.A., Goebel, S., Hall, D., Jacobson, S., Jensen-Clem, R., Law,
19 RAO N.M., Lockhart, C., Riddle, R., Situ, H., Warmbier, E. & Zhang, Z.
20 RAO Salama, M., Ziegler, C., Baranec, C., Liu, M.C., Law, N.M., Riddle, R., Henry,
20 RAO T.J., Winters, J.G., Jao, W.-C., Ou, J. & Ruiz, A.H.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22204+4625 RAO 74 AB 2012 3 123 15.0 8.57 12.90 222023.85+462505.7
22204+4625 RAO 74 AB 2015 4 122 15.3 8.57 12.90 G0 222023.85+462505.7

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

 
 
WDS 22204+4625 RAO 74 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22204+4625 RAO 74 AB : MEASURES
 
 
No records found.

 
 
WDS 22204+4625 : VIRTUAL EYEPIECE
 
 

22204+4625 RAO 74A mag 8.57 Sp G0 22204+4625 RAO 74B sep 12.1 P.A. 132.20 mag 12.9 22204+4625 RAO 74C sep 25.3 P.A. 220.80 mag 12.41 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22204+4625 : ALADIN DSS IMAGE @ 22h 20m 23.85s +46° 25' 05.7"
 
 
 
 
WDS 22204+4625 RAO 74 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22204+4625 RAO 74AB distance=0' 22201+4625 A 185 distance=3' 22210+4632 HJ 1755 distance=10' 22207+4615 COU2141 distance=12' 22214+4646 COU2326 distance=26' 22188+4604 TDT3457 distance=27' 22229+4637 COU2142 distance=29' 22208+4658 KPP2277 distance=34' 22206+4551 ES 1278 distance=34' 22171+4633 A 184 distance=35' 22216+4704 ES 1279 distance=41' 22166+4644 A 2395 distance=44' 22227+4547 ES 1280 distance=46' 22230+4539 J 3164 distance=54' 22248+4550 ES 1282 distance=59' 22264+4633 A 2396 distance=62' 22234+4531 LOS 11BC distance=63' 22234+4531 ES 104AB distance=63' 22234+4531 LOS 11AC distance=63' 22224+4526 HDS3170 distance=63' 22265+4610 KPP4273 distance=65' 22141+4623 COU2238AB distance=66' 22141+4623 GII 88AC distance=66' 22149+4553 ES 533 distance=66' 22245+4720 ES 1281 distance=71' 22204+4514 HJ 1753AB distance=71' 22204+4514 HJ 1753AC distance=71' 22240+4525 TDT3507 distance=71' 22236+4521 STF2902CD distance=72' 22236+4521 STF2902AB distance=73' 22236+4521 STF2902AC distance=73' 22191+4740 TDT3459 distance=76' 22210+4741 KPP1015 distance=77' 22226+4738 COU2327Aa,Ab distance=77' 22167+4517 TDS1167 distance=79' 22182+4509 TDT3455 distance=80' 22245+4518 ES 1345 distance=80' 22270+4709 ES 1285 distance=81' 22258+4723 ES 1284 distance=81' 22214+4504 TDT3479 distance=82' 22129+4555 BUR 1AB distance=85' 22129+4555 BUR 1AC distance=85' 22248+4737 ES 1283 distance=86' 22141+4531 ES 1342 distance=86' 22285+4609 HJ 1772 distance=87' 22176+4503 ES 1343 distance=88' 22117+4636 A 2394 distance=91' 22138+4526 DCH 118 distance=91' 22289+4654 ES 538 distance=93' 22140+4733 COU2324 distance=95' 22252+4746 TDT3517 distance=95' 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 22204+4625 RAO 74 AB 122 15.3
Show 22204+4625 RAO 74 AC 231 30.7
Show 22201+4625 A 185 137 0.8 3
Show 22210+4632 HJ 1755 6 47.6 10
Show 22207+4615 COU2141 211 0.9 12
Show 22214+4646 COU2326 282 0.4 26
Show 22188+4604 TDT3457 246 0.5 27
Show 22229+4637 COU2142 117 0.6 29
Show 22208+4658 KPP2277 177 19.2 34
Show 22206+4551 ES 1278 78 8.4 34
Show 22171+4633 A 184 317 2.6 35
Show 22216+4704 ES 1279 302 5.8 41
Show 22166+4644 A 2395 358 2.3 44
Show 22227+4547 ES 1280 255 7.0 46
Show 22230+4539 J 3164 215 5.1 54
Show 22248+4550 ES 1282 57 4.6 59
Show 22264+4633 A 2396 181 1.6 62
Show 22234+4531 LOS 11 BC 199 2.7 63
Show 22234+4531 ES 104 AB 30 8.1 63
Show 22234+4531 LOS 11 AC 36 5.4 63
Show 22224+4526 HDS3170 118 0.1 63
Show 22265+4610 KPP4273 220 6.4 65
Show 22141+4623 COU2238 AB 64 1.3 66
Show 22141+4623 GII 88 AC 69 5.1 66
Show 22149+4553 ES 533 315 4.5 66
Show 22245+4720 ES 1281 170 5.7 71
Show 22204+4514 HJ 1753 AB 182 5.0 71
Show 22204+4514 HJ 1753 AC 175 42.2 71
Show 22240+4525 TDT3507 192 1.0 71
Show 22236+4521 STF2902 CD 73 8.0 72
Show 22236+4521 STF2902 AB 88 6.5 73
Show 22236+4521 STF2902 AC 47 124.2 73
Show 22191+4740 TDT3459 237 1.9 76
Show 22210+4741 KPP1015 297 8.1 77
Show 22226+4738 COU2327 Aa,Ab 333 0.9 77
Show 22167+4517 TDS1167 43 1.1 79
Show 22182+4509 TDT3455 13 1.9 80
Show 22245+4518 ES 1345 297 2.6 80
Show 22270+4709 ES 1285 136 3.9 81
Show 22258+4723 ES 1284 63 1.8 81
Show 22214+4504 TDT3479 273 2.2 82
Show 22129+4555 BUR 1 AB 196 13.5 85
Show 22129+4555 BUR 1 AC 195 35.1 85
Show 22248+4737 ES 1283 11 6.2 86
Show 22141+4531 ES 1342 206 4.1 86
Show 22285+4609 HJ 1772 108 6.8 87
Show 22176+4503 ES 1343 74 1.7 88
Show 22117+4636 A 2394 161 2.3 91
Show 22138+4526 DCH 118 16 1.5 91
Show 22289+4654 ES 538 66 3.4 93
Show 22140+4733 COU2324 65 1.3 95

 
 
WDS 22204+4625 : COMPONENTS
 
 
  A B
B pa=132.2°
sep=12.06"
 
C pa=220.8°
sep=25.34"
pa=246.5°
sep=27.80"
 
 
22204+4625 A
 
 
Coord arcsec 2000 222023.85+462505.7 Mag 8.57 Spectral class G0 (yellow) PmRA -192.00
PmDE -60.0 SAO 51893 HIP 110291 Tycho2 3607-01930-1
HD 212029 BD BD+45 3890
Tycho2
Tycho2 3607-01930-1 Pflag RAmdeg 335.09937125 DEmdeg 46.41825597
PmRA -189.9 PmDE -62.9 E RAmdeg 6 E DEmdeg 6
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.12 EpDEm 1991.14
Num 8 Q RAmdeg 1.5 Q DEmdeg 1.7 Q pmRA 1.5
Q pmDE 1.7 BTmag 9.118 E BTmag 0.016 VTmag 8.567
E VTmag 0.012 Prox 999 TYC T HIP 110291
CCDM RAdeg 335.10001000 DEdeg 46.41840278 EpRA 1990 1.65
EpDE 1990 1.64 E RAdeg 6.3 E DEdeg 6.3 Posflg
Corr 0.2
SAO
SAO 51893 DelFlag RA1950 PmRA1950 -0.0179
DE1950 PmDE1950 -0.037 Vmag 8.1 SpType G0
Double code Source 3 CatNum 1992 DM BD+45 3890
DMcomp BDsup HD 212029 M HD 0
GC RA1950rad 5.83963159 DE1950rad 0.80577111 PmRA2000 -0.0177
PmDE2000 -0.042
Hipparcos
Catalog H HIP 110291 Proxy RAhms 22 20 24.01
DEdms +46 25 06.3 Vmag 8.5 VarFlag R Vmag G
RAdeg 335.1 DEdeg 46.4184 AstroRef Plx 17.39
CCDM N CCDM Nsys Ncomp 1
MultFlag X Source Qual M HIP
Theta Rho HD 212029 BD BD+45 3890
CD CP Dm number +45 3890 VIred 0.66
SpType G0 R SpType Coord arcsec 2000 222024.01+462506.3
Hipparcos 2
HIP 110291 Sn 5 So 2 Nc 1
RArad 5.8485990376 DErad 0.8101540837 Plx 17.08 PmRA -190.17
PmDE -64.27 E RArad 0.7 E DErad 0.58 E Plx 0.86
E pmRA 0.78 E pmDE 0.73 Hpmag 8.604 E Hpmag 0.0018
SHp 0.017 VA 0 BV 0.586 E BV 0.015
VI 0.66
 
 
22204+4625 B
 
 
Coord arcsec 2000 222024.71+462457.6 Mag 12.9 Calc delta mag 4.33 Calc coord yes
 
 
22204+4625 C
 
 
Coord arcsec 2000 222022.25+462446.5 Mag 12.41 PmRA -1.00 PmDE -2.0
Calc delta mag 3.84 Calc coord yes