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Doubles in session


Current system
07018+0355
BAL 2720


Nearby doubles
17' : 07018+0411
BAL2721

18' : 07016+0412
DAM1199

23' : 07016+0417
DAM1198

23' : 07008+0338
BAL2229

27' : 07025+0330
A 2839AB

33' : 07011+0325
BAL2230

34' : 07005+0328
BAL2227

37' : 07021+0318
BAL2232

37' : 07041+0406
TDS4443

39' : 07006+0321
BAL2228

40' : 07025+0316
DAM1201

41' : 07026+0316
BAL2235AB

41' : 06598+0423
TDS4361

41' : 07021+0314
BAL2233

42' : 07045+0351
A 2735

42' : 07037+0324
BAL2238

43' : 06590+0351
BAL2223

46' : 07035+0317
BAL2237

47' : 06590+0336
BU 1060

49' : 07028+0441
BAL2722

50' : 07049+0411
NSN 782

51' : 06587+0415
TDS4342

52' : 07052+0346
BAL2243

52' : 07052+0358
BAL2727

53' : 06589+0424
BAL2719

53' : 07011+0303
AG 132



Selections
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Binary Systems
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Multiple Systems
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Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

07018+0355 BAL 2720

 
 
07h 01m 47.04s +03° 54' 32.8" P.A. 282.00 sep 6.2 mag 11.05,12.50 Sp F8
 
 
Coord 2000 07018+0355 Discov num BAL2720 Comp Coord arcsec 2000 07 01 47.04 +03 54 32.8
Date first 1910 Date last 2015 Obs 8
Pa first 260 Pa last 281.6 P.A. Now (θ) 281.6°
Sep first 7.6 Sep last 6.223 Sep. Now (ρ) 6.223"
Mag pri 11.05 Mag sec 12.50 delta mag (ΔM) 1.45 Spectral class F8 (yellow-white)
Pri motion ra -009 Sec motion ra +003
Pri motion dec -021 Sec motion dec +007
Notes
rPM=1.333
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Monoceros Tycho2 0170-02552-1 Gaia DR2 3128339558618887168
 
 
WDS 07018+0355 BAL 2720 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bal1924 Ma - Baillaud, R. 1924JO......7..117B
Bal1924 J. Obs. 7, 117, 1924
Bal1925 Ma - Baillaud, R. 1925JO......8...53B
Bal1925 J. Obs. 8, 53, 1925
Bal1925b Ma j Baillaud, R. 1925JO......8...56B
Bal1925b J. Obs. 8, 56, 1925
Bal1926 Ma - Baillaud, R. 1926JO......9..129P
Bal1926 J. Obs. 9, 129, 1926
Bal1937A Ma - Baillaud, R. 1937AnLei..18....1S
Bal1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944 C - Baillaud, R. 1944AnBes...3...33B
Bal1944 +Pa Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944 +Po
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07018+0355 BAL2720 1999 3 277 6.3 11.05 12.50 D 070147.04+035432.8
07018+0355 BAL2720 2000 4 278 6.3 11.05 12.50 D 070147.04+035432.8
07018+0355 BAL2720 2015 5 282 6.3 11.05 12.50 F8 070147.04+035432.8

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

 
 
WDS 07018+0355 BAL 2720 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07018+0355 BAL 2720 : MEASURES
 
 
No records found.

 
 
WDS 07018+0355 : VIRTUAL EYEPIECE
 
 

07018+0355 BAL2720A mag 11.05 Sp F8 07018+0355 BAL2720B sep 6.2 P.A. 281.60 mag 12.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 07018+0355 : ALADIN DSS IMAGE @ 07h 01m 47.04s +03° 54' 32.8"
 
 
 
 
WDS 07018+0355 BAL 2720 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07018+0355 BAL2720 distance=0' 07018+0411 BAL2721 distance=17' 07016+0412 DAM1199 distance=18' 07016+0417 DAM1198 distance=23' 07008+0338 BAL2229 distance=23' 07025+0330 A 2839AB distance=27' 07025+0330 A 2839AC distance=27' 07011+0325 BAL2230 distance=33' 07005+0328 BAL2227 distance=34' 07021+0318 BAL2232 distance=37' 07041+0406 TDS4443 distance=37' 07006+0321 BAL2228 distance=39' 07025+0316 DAM1201 distance=40' 07026+0316 BAL2235AB distance=41' 07026+0316 BAL2235AC distance=41' 07026+0316 BAL2235AD distance=41' 06598+0423 TDS4361 distance=41' 07021+0314 BAL2233 distance=41' 07045+0351 A 2735 distance=42' 07037+0324 BAL2238 distance=42' 06590+0351 BAL2223 distance=43' 07035+0317 BAL2237 distance=46' 06590+0336 BU 1060 distance=47' 07028+0441 BAL2722 distance=49' 07049+0411 NSN 782 distance=50' 06587+0415 TDS4342 distance=51' 07052+0346 BAL2243 distance=52' 07052+0358 BAL2727 distance=52' 06589+0424 BAL2719 distance=53' 07011+0303 AG 132 distance=53' 07030+0304 BAL2236 distance=54' 07001+0306 BAL2225 distance=55' 07003+0305 BAL2226 distance=55' 07009+0302 HEI 716 distance=55' 07047+0320 BAL2239 distance=56' 07044+0434 HO 241 distance=56' 07045+0437 BAL2725 distance=59' 06580+0409 BAL2718 distance=59' 07046+0313 BAL2240 distance=60' 07005+0452 BAL3005 distance=61' 06580+0333 BAL2221 distance=61' 07049+0314 BAL2242 distance=62' 07057+0332 BAL2245 distance=63' 07052+0318 DAM1208 distance=63' 06576+0351 DAM1192 distance=64' 07011+0458 XMI 32 distance=64' 06591+0304 BAL2224 distance=66' 06587+0309 BAL2222 distance=66' 07045+0445 BAL2724 distance=66' 07026+0250 J 1987 distance=66' 07028+0250 J 1988 distance=66' 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 07018+0355 BAL2720 282 6.2
Show 07018+0411 BAL2721 104 3.4 17
Show 07016+0412 DAM1199 340 1.7 18
Show 07016+0417 DAM1198 192 2.0 23
Show 07008+0338 BAL2229 156 6.5 23
Show 07025+0330 A 2839 AB 317 5.3 27
Show 07025+0330 A 2839 AC 139 12.1 27
Show 07011+0325 BAL2230 59 18.9 33
Show 07005+0328 BAL2227 276 3.1 34
Show 07021+0318 BAL2232 152 12.0 37
Show 07041+0406 TDS4443 121 0.5 37
Show 07006+0321 BAL2228 321 9.8 39
Show 07025+0316 DAM1201 286 8.0 40
Show 07026+0316 BAL2235 AB 177 6.1 41
Show 07026+0316 BAL2235 AC 130 10.4 41
Show 07026+0316 BAL2235 AD 271 11.8 41
Show 06598+0423 TDS4361 138 0.6 41
Show 07021+0314 BAL2233 76 8.8 41
Show 07045+0351 A 2735 265 4.5 42
Show 07037+0324 BAL2238 32 9.6 42
Show 06590+0351 BAL2223 316 9.3 43
Show 07035+0317 BAL2237 313 10.0 46
Show 06590+0336 BU 1060 57 3.6 47
Show 07028+0441 BAL2722 65 2.8 49
Show 07049+0411 NSN 782 95 17.9 50
Show 06587+0415 TDS4342 260 0.5 51
Show 07052+0346 BAL2243 263 7.5 52
Show 07052+0358 BAL2727 344 16.9 52
Show 06589+0424 BAL2719 193 4.0 53
Show 07011+0303 AG 132 277 7.4 53
Show 07030+0304 BAL2236 90 7.8 54
Show 07001+0306 BAL2225 93 7.9 55
Show 07003+0305 BAL2226 209 19.9 55
Show 07009+0302 HEI 716 165 1.1 55
Show 07047+0320 BAL2239 114 8.8 56
Show 07044+0434 HO 241 183 8.9 56
Show 07045+0437 BAL2725 95 12.5 59
Show 06580+0409 BAL2718 134 9.4 59
Show 07046+0313 BAL2240 349 13.3 60
Show 07005+0452 BAL3005 258 15.1 61
Show 06580+0333 BAL2221 307 11.0 61
Show 07049+0314 BAL2242 271 6.7 62
Show 07057+0332 BAL2245 329 10.6 63
Show 07052+0318 DAM1208 124 14.2 63
Show 06576+0351 DAM1192 39 7.9 64
Show 07011+0458 XMI 32 181 16.9 64
Show 06591+0304 BAL2224 246 8.3 66
Show 06587+0309 BAL2222 64 2.5 66
Show 07045+0445 BAL2724 317 10.9 66
Show 07026+0250 J 1987 265 6.0 66
Show 07028+0250 J 1988 235 8.4 66

 
 
WDS 07018+0355 : COMPONENTS
 
 
  A
B pa=281.6°
sep=6.21"
 
 
07018+0355 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 070147.04+035432.8 Mag 11.05 Spectral class F8 (yellow-white)
PmRA -9.00 PmDE -21.0 Tycho2 0170-02552-1
Tycho2
Tycho2 0170-02552-1 Pflag RAmdeg 105.44602599 DEmdeg 3.90912238
PmRA -9.4 PmDE -20.9 E RAmdeg 46 E DEmdeg 49
E pmRA 1.4 E pmDE 1.4 EpRAm 1973.55 EpDEm 1967.94
Num 7 Q RAmdeg 1.2 Q DEmdeg 0.9 Q pmRA 1.2
Q pmDE 0.9 BTmag 11.668 E BTmag 0.083 VTmag 11.053
E VTmag 0.079 Prox 999 TYC HIP
CCDM RAdeg 105.44605361 DEdeg 3.90916694 EpRA 1990 1.87
EpDE 1990 1.86 E RAdeg 52.7 E DEdeg 60.1 Posflg
Corr 0.2
CCDM
Ccdm 07018+0355 RComp Comp A Note1
Note2 Discov num DRAs -1.02 DDEs -27.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.7 Sp PmNote *
PmRA -19 PmDE -22 Dm number +04 1552 Cat1 BD
Name2 +03 907 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 06565N0403A
HIC
 
 
07018+0355 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 070146.63+035434.1 Mag 12.5 PmRA 3.00
PmDE 7.0 Calc delta mag 1.45 Calc coord yes
CCDM
Ccdm 07018+0355 RComp Comp B Note1
Note2 Discov num BAL2720 DRAs DDEs
R dRAs Year 1910 Theta 258 Rho 7.7
Obs 1 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 06565N0403B
HIC