08492+5612 DOO 48 AB

 
 
08h 48m 25.75s +56° 09' 55.2" P.A. 247.00 sep 43.6 mag 11.60,12.80
 
 
Coord 2000 08492+5612 Discov num DOO  48 Comp AB Coord arcsec 2000 08 48 25.75 +56 09 55.2
Date first 1898 Date last 2015 Obs 7
Pa first 243 Pa last 247.2 P.A. Now (θ) 247.2°
Sep first 38.8 Sep last 43.589 Sep. Now (ρ) 43.589"
Mag pri 11.60 Mag sec 12.80 delta mag (ΔM) 1.2 Spectral class
Pri motion ra +022 Sec motion ra +029
Pri motion dec -003 Sec motion dec -042
Notes U (Proper motion indicates non-physical)
rPM=0.776
This double is not physical.
 
 
08492+5612 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 08 48 26 +56 09 55 DOO 48 AB 2015 7 247 43.6 11.60 12.80 1.20 <===
Show 08 48 21 +56 09 39 DOO 48 BC 2015 6 124 5.8 12.80 12.00 0.80
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 3801-00925-1 Gaia DR2 1031015214461491200
 
 
WDS 08492+5612 DOO 48 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Doo1901 Ma j Doolittle, E. 1901PFAO....1c...1D
Doo1901 Pub. Univ. Penn. 1, Pt. 3, 1901
Doo1903a Ma - Doolittle, E. 1903AJ.....23..175D
Doo1903a AJ 23, 175, 1903 (also in Pub. Univ. Penn. 2, Pt. 3, 1905)
Doo1903b Ma j Doolittle, E. 1903AJ.....23..177D
Doo1903b AJ 23, 177, 1903 (also in Pub. Univ. Penn. 2, Pt. 3, 1905)
Doo1905a Ma j Doolittle, E. 1905PFAO....2c...1D
Doo1905a Pub. Univ. Penn. 2, Pt. 3, 1905
Doo1905b Ma - Doolittle, E. (measure by Hadley, J.M.) 1905PFAO....2c...1D
Doo1905b Pub. Univ. Penn. 2, Pt. 3, 1905
Doo1906A Ma - Doolittle, E. 1906MmRAS..56....1L
Doo1906A +orb cited by Lewis (MemRAS 56, 1, 1906)
Doo1906B Ma - Doolittle, E. 1906QB821.B972.....
Doo1906B cited in BDS (Burnham Double Star Cat., 1906)
Doo1907 Ma j Doolittle, E. 1907PFAO....3c...1D
Doo1907 Pub. Univ. Penn. 3, Pt. 3, 1907
Doo1912 Ma j Doolittle, E. 1912PFAO....4a...1D
Doo1912 Pub. Univ. Penn. 4, Pt. 1, 1912
Doo1913A Ma - Doolittle, E. 1913QB811.B8.......
Doo1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Doo1915a Ma - Doolittle, E. 1915MNRAS..75..666D
Doo1915a MNRAS 75, 666, 1915
Doo1915b Ma - Doolittle, E. 1915PFAO....4a...1D
Doo1915b Pub. Univ. Penn. 4, Pt. 1, 1915
Doo1915c Ma - Doolittle, E. 1915AJ.....29...49D
Doo1915c AJ 29, 49, 1915
Doo1923 Ma j Doolittle, E. 1923PFAO....4b...1D
Doo1923 Pub. Univ. Penn. 4, Pt. 2, 1923
Doo1932A Ma - Doolittle, E. 1932QB821.A43......
Doo1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08492+5612 DOO 48 AB 1898 1 243 38.8 9.00 11.50 X
08492+5612 DOO 48 AB 2000 2 240 40.2 11.60 12.80 UD 084825.75+560955.2
08492+5612 DOO 48 AB 2003 3 240 40.3 11.60 12.80 UD 084825.75+560955.2
08492+5612 DOO 48 AB 2015 4 247 43.6 11.60 12.80 U 084825.75+560955.2

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

 
 
WDS 08492+5612 DOO 48 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08492+5612 DOO 48 AB : MEASURES
 
 
No records found.

 
 
WDS 08492+5612 : VIRTUAL EYEPIECE
 
 

08492+5612 DOO  48A mag 11.6 08492+5612 DOO  48B sep 43.0 P.A. 247.30 mag 12.8 08492+5612 DOO  48C sep 42.0 P.A. 241.80 mag 12 virtual eyepiece
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Radius:
Components only
 
 
WDS 08492+5612 : ALADIN DSS IMAGE @ 08h 48m 25.75s +56° 09' 55.2"
 
 
 
 
WDS 08492+5612 DOO 48 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


08492+5612  DOO  48AB distance=0' 08492+5612  DOO  48BC distance=1' 08491+5605  LDS3820 distance=9' 08501+5612  STF1271 distance=15' 08512+5614  TDS6134 distance=24' 08465+5630  STI2213 distance=26' 08449+5612  SKF 502 distance=30' 08533+5607  LDS3826 distance=41' 08448+5532  PIN   4 distance=49' 08450+5527  LDS3812 distance=52' 08530+5532  GRV1012 distance=58' 08558+5609  TDS 504 distance=62' 08407+5540  KPP3210AC distance=72' 08401+5629  MLR 673 distance=72' 08572+5633  TDS6215 distance=77' 08531+5457  A  1584 distance=83' 08570+5527  STI2215 distance=84' 08514+5732  STF1275AB distance=86' 08514+5732  HJ 2466AC distance=86' 08378+5618  SKF 698 distance=90' 08379+5548  STI2210 distance=91' 08577+5522  NI   23 distance=92' 08525+5444  CBL 270 distance=93' 08374+5559  HDS1239 distance=93' 08595+5603  STI2216 distance=93' 08468+5742  KR   30 distance=93' 08441+5445  MLB 123 distance=94' 08372+5557  STI2209 distance=96' 08372+5638  UC 1695 distance=97' 08380+5656  TDS5995 distance=98' 09003+5607  SMH  12BC distance=100' 09003+5607  SMH  12AB distance=100' 09003+5607  SMH  12AC distance=100' 08400+5721  UC 1697 distance=100' 08574+5723  TDS6218 distance=105' 08424+5437  HJ 2460 distance=108' 08482+5758  SLW 296 distance=109' 09012+5552  TOI1719 distance=109' 08509+5758  CBL 268 distance=110' 08378+5503  SKF1708 distance=113' 08573+5736  TDS6216AB distance=113' 08573+5736  DAM1511AB,C distance=113' 08517+5411  SKF 736 distance=123' 08488+5406  MLR 674 distance=123' 08470+5408  SLW 293 distance=123' 08495+5406  STI2214 distance=124' 08338+5541  SLW 262 distance=126' 08342+5655  STF1235 distance=127' 09025+5522  TDS6262 distance=129' 09031+5704  STI2217 distance=133' 09041+5541  HJ 2478 distance=135' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 08492+5612 DOO 48 AB 247 43.6
Show 08492+5612 DOO 48 BC 124 5.8 1
Show 08491+5605 LDS3820 65 90.4 9
Show 08501+5612 STF1271 81 0.9 15
Show 08512+5614 TDS6134 345 0.6 24
Show 08465+5630 STI2213 193 3.2 26
Show 08449+5612 SKF 502 1 2.1 30
Show 08533+5607 LDS3826 297 31.3 41
Show 08448+5532 PIN 4 112 19.8 49
Show 08450+5527 LDS3812 80 51.9 52
Show 08530+5532 GRV1012 270 15.0 58
Show 08558+5609 TDS 504 6 0.9 62
Show 08407+5540 KPP3210 AC 202 5.4 72
Show 08401+5629 MLR 673 283 0.6 72
Show 08572+5633 TDS6215 95 0.6 77
Show 08531+5457 A 1584 97 0.6 83
Show 08570+5527 STI2215 257 13.1 84
Show 08514+5732 STF1275 AB 198 1.9 86
Show 08514+5732 HJ 2466 AC 82 40.4 86
Show 08378+5618 SKF 698 262 1.2 90
Show 08379+5548 STI2210 276 3.7 91
Show 08577+5522 NI 23 259 12.1 92
Show 08525+5444 CBL 270 153 29.7 93
Show 08374+5559 HDS1239 145 0.3 93
Show 08595+5603 STI2216 56 7.9 93
Show 08468+5742 KR 30 305 1.9 93
Show 08441+5445 MLB 123 25 2.2 94
Show 08372+5557 STI2209 66 12.0 96
Show 08372+5638 UC 1695 202 53.3 97
Show 08380+5656 TDS5995 352 0.5 98
Show 09003+5607 SMH 12 BC 223 10.7 100
Show 09003+5607 SMH 12 AB 254 3.0 100
Show 09003+5607 SMH 12 AC 230 13.4 100
Show 08400+5721 UC 1697 316 12.9 100
Show 08574+5723 TDS6218 8 0.4 105
Show 08424+5437 HJ 2460 32 34.0 108
Show 08482+5758 SLW 296 205 13.2 109
Show 09012+5552 TOI1719 194 0.1 109
Show 08509+5758 CBL 268 283 45.6 110
Show 08378+5503 SKF1708 162 1.7 113
Show 08573+5736 TDS6216 AB 76 0.6 113
Show 08573+5736 DAM1511 AB,C 157 3.7 113
Show 08517+5411 SKF 736 307 1.5 123
Show 08488+5406 MLR 674 127 0.3 123
Show 08470+5408 SLW 293 134 12.0 123
Show 08495+5406 STI2214 203 9.4 124
Show 08338+5541 SLW 262 92 26.0 126
Show 08342+5655 STF1235 88 1.5 127
Show 09025+5522 TDS6262 109 0.4 129
Show 09031+5704 STI2217 131 9.1 133
Show 09041+5541 HJ 2478 200 18.0 135

 
 
WDS 08492+5612 : COMPONENTS
 
 
  A B
B pa=247.3°
sep=43.01"
 
C pa=241.8°
sep=41.97"
pa=140.4°
sep=4.21"
 
 
08492+5612 A
 
 
Coord arcsec 2000 084825.75+560955.2 Mag 11.6 PmRA 22.00 PmDE -3.0
Tycho2 3801-00925-1
Tycho2
Tycho2 3801-00925-1 Pflag RAmdeg 132.10729418 DEmdeg 56.16534622
PmRA 21.1 PmDE -2.9 E RAmdeg 61 E DEmdeg 55
E pmRA 3.0 E pmDE 3.1 EpRAm 1986.64 EpDEm 1987.94
Num 4 Q RAmdeg 2.2 Q DEmdeg 0.9 Q pmRA 2.2
Q pmDE 0.9 BTmag 12.497 E BTmag 0.153 VTmag 11.694
E VTmag 0.100 Prox 999 TYC HIP
CCDM RAdeg 132.10720917 DEdeg 56.16535250 EpRA 1990 1.90
EpDE 1990 1.84 E RAdeg 62.7 E DEdeg 56.2 Posflg
Corr 0.2
 
 
08492+5612 B
 
 
Coord arcsec 2000 084821.00+560938.6 Coord calc 084821.00+560938.6 Mag 12.8 PmRA -19.00
PmDE -3.0 Calc delta mag 1.2
 
 
08492+5612 C
 
 
Coord arcsec 2000 084821.32+560935.4 Mag 12 PmRA 29.00 PmDE -42.0
Calc delta mag 0.4 Calc coord yes