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Current system
07142-0217
BAL 161


Nearby doubles
8' : 07143-0224
BAL 162

9' : 07146-0212
J 2792

17' : 07150-0203
BAL 455

18' : 07138-0201
RST4842

18' : 07134-0228
TDS4599

22' : 07128-0221
BAL 160

24' : 07127-0226
BAL 159

25' : 07157-0206
BAL 457AB

25' : 07128-0204
BAL 450

27' : 07132-0239
J 60

27' : 07159-0210
BAL 458

29' : 07125-0228
BKO 515

29' : 07128-0236
TDS4586

30' : 07162-0216
ARG 66

30' : 07125-0204
BAL 446

30' : 07123-0226
BAL 157

31' : 07145-0147
BAL 453

31' : 07133-0150
BAL 452

32' : 07121-0218
BAL 155

32' : 07122-0205
BAL 444

33' : 07156-0152
STF1056

34' : 07135-0249
J 2791

35' : 07150-0249
A 525AB

36' : 07119-0207
BAL 443

37' : 07165-0205
BAL 460AB

38' : 07126-0246
BAL 158



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

07142-0217 BAL 161

 
 
07h 14m 14.10s -02° 16' 59.2" P.A. 39.00 sep 4.2 mag 10.40,12.80 Sp B9
 
 
Coord 2000 07142-0217 Discov num BAL 161 Comp Coord arcsec 2000 07 14 14.10 -02 16 59.2
Date first 1998 Date last 2015 Obs 3
Pa first 40 Pa last 39.4 P.A. Now (θ) 39.4°
Sep first 4.2 Sep last 4.22 Sep. Now (ρ) 4.22"
Mag pri 10.40 Mag sec 12.80 delta mag (ΔM) 2.4 Spectral class B9 (blue-white)
Pri motion ra -004 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Monoceros Tycho2 4819-02476-1 Gaia DR2 3108288722839192448 HD 293737
 
 
WDS 07142-0217 BAL 161 : 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
07142-0217 BAL 161 2000 2 40 4.2 10.40 12.80 B9 071414.10-021659.2
07142-0217 BAL 161 2015 3 39 4.2 10.40 12.80 B9 071414.10-021659.2

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

 
 
WDS 07142-0217 BAL 161 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07142-0217 BAL 161 : MEASURES
 
 
No records found.

 
 
WDS 07142-0217 : VIRTUAL EYEPIECE
 
 

07142-0217 BAL 161A mag 10.4 Sp B9 07142-0217 BAL 161B sep 4.2 P.A. 39.40 mag 12.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 07142-0217 : ALADIN DSS IMAGE @ 07h 14m 14.10s -02° 16' 59.2"
 
 
 
 
WDS 07142-0217 BAL 161 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07142-0217 BAL 161 distance=0' 07143-0224 BAL 162 distance=8' 07146-0212 J 2792 distance=9' 07150-0203 BAL 455 distance=17' 07138-0201 RST4842 distance=18' 07134-0228 TDS4599 distance=18' 07128-0221 BAL 160 distance=22' 07127-0226 BAL 159 distance=24' 07157-0206 BAL 457AB distance=25' 07157-0206 BAL 457AC distance=25' 07157-0206 BAL 457BC distance=25' 07128-0204 BAL 450 distance=25' 07132-0239 J 60 distance=27' 07159-0210 BAL 458 distance=27' 07125-0228 BKO 515 distance=29' 07128-0236 TDS4586 distance=29' 07162-0216 ARG 66 distance=30' 07125-0204 BAL 446 distance=30' 07123-0226 BAL 157 distance=30' 07145-0147 BAL 453 distance=31' 07133-0150 BAL 452 distance=31' 07121-0218 BAL 155 distance=32' 07122-0205 BAL 444 distance=32' 07156-0152 STF1056 distance=33' 07135-0249 J 2791 distance=34' 07150-0249 A 525AB distance=35' 07150-0249 A 525AC distance=35' 07119-0207 BAL 443 distance=36' 07165-0205 BAL 460AB distance=37' 07165-0205 BAL 460AC distance=37' 07165-0205 BAL 460BC distance=37' 07126-0246 BAL 158 distance=38' 07117-0217 BAL 154 distance=38' 07117-0219 BKO 510 distance=39' 07146-0138 BAL 454 distance=39' 07126-0147 BAL 448 distance=40' 07117-0224 BKO 511 distance=40' 07116-0211 BAL 153 distance=40' 07131-0141 ARG 65 distance=40' 07117-0206 BAL 440 distance=40' 07125-0146 BKO 514 distance=41' 07131-0255 XMI 50 distance=42' 07160-0250 TDS4647 distance=43' 07131-0256 BKO 516 distance=43' 07170-0207 BAL 462 distance=44' 07116-0158 BAL 438 distance=45' 07113-0205 BKO 505AB distance=45' 07113-0205 BKO 505AC distance=45' 07125-0141 BAL 445 distance=46' 07112-0208 BAL 436 distance=46' 07116-0152 TDS4567 distance=47' 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 07142-0217 BAL 161 39 4.2
Show 07143-0224 BAL 162 7 11.5 8
Show 07146-0212 J 2792 181 3.2 9
Show 07150-0203 BAL 455 288 8.6 17
Show 07138-0201 RST4842 31 2.7 18
Show 07134-0228 TDS4599 223 2.0 18
Show 07128-0221 BAL 160 300 15.6 22
Show 07127-0226 BAL 159 60 12.7 24
Show 07157-0206 BAL 457 AB 24 10.2 25
Show 07157-0206 BAL 457 AC 62 17.1 25
Show 07157-0206 BAL 457 BC 97 11.1 25
Show 07128-0204 BAL 450 98 12.8 25
Show 07132-0239 J 60 34 1.3 27
Show 07159-0210 BAL 458 140 14.5 27
Show 07125-0228 BKO 515 214 5.7 29
Show 07128-0236 TDS4586 105 2.7 29
Show 07162-0216 ARG 66 299 14.4 30
Show 07125-0204 BAL 446 126 17.4 30
Show 07123-0226 BAL 157 131 12.1 30
Show 07145-0147 BAL 453 2 9.7 31
Show 07133-0150 BAL 452 253 3.4 31
Show 07121-0218 BAL 155 345 7.5 32
Show 07122-0205 BAL 444 300 14.1 32
Show 07156-0152 STF1056 298 3.9 33
Show 07135-0249 J 2791 41 6.4 34
Show 07150-0249 A 525 AB 262 2.4 35
Show 07150-0249 A 525 AC 37 12.2 35
Show 07119-0207 BAL 443 227 15.9 36
Show 07165-0205 BAL 460 AB 41 13.5 37
Show 07165-0205 BAL 460 AC 88 3.9 37
Show 07165-0205 BAL 460 BC 206 11.3 37
Show 07126-0246 BAL 158 340 15.5 38
Show 07117-0217 BAL 154 12 18.5 38
Show 07117-0219 BKO 510 181 10.3 39
Show 07146-0138 BAL 454 161 5.3 39
Show 07126-0147 BAL 448 226 4.3 40
Show 07117-0224 BKO 511 74 10.9 40
Show 07116-0211 BAL 153 254 17.1 40
Show 07131-0141 ARG 65 185 8.1 40
Show 07117-0206 BAL 440 196 15.6 40
Show 07125-0146 BKO 514 309 8.4 41
Show 07131-0255 XMI 50 166 23.3 42
Show 07160-0250 TDS4647 345 1.7 43
Show 07131-0256 BKO 516 159 7.2 43
Show 07170-0207 BAL 462 111 3.2 44
Show 07116-0158 BAL 438 75 11.4 45
Show 07113-0205 BKO 505 AB 272 5.5 45
Show 07113-0205 BKO 505 AC 234 11.2 45
Show 07125-0141 BAL 445 41 20.8 46
Show 07112-0208 BAL 436 34 18.3 46
Show 07116-0152 TDS4567 178 2.1 47

 
 
WDS 07142-0217 : COMPONENTS
 
 
  A
B pa=39.4°
sep=4.22"
 
 
07142-0217 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 071414.10-021659.2 Mag 10.4 Spectral class B9 (blue-white)
PmRA -4.00 PmDE 1.0 Tycho2 4819-02476-1 HD 293737
Tycho2
Tycho2 4819-02476-1 Pflag RAmdeg 108.55874070 DEmdeg -2.28310292
PmRA -3.6 PmDE 0.6 E RAmdeg 19 E DEmdeg 24
E pmRA 1.3 E pmDE 1.2 EpRAm 1988.61 EpDEm 1981.94
Num 6 Q RAmdeg 0.6 Q DEmdeg 1.2 Q pmRA 0.5
Q pmDE 1.2 BTmag 10.374 E BTmag 0.035 VTmag 10.381
E VTmag 0.047 Prox 999 TYC T HIP
CCDM RAdeg 108.55874833 DEdeg -2.28309778 EpRA 1990 1.83
EpDE 1990 1.83 E RAdeg 20.4 E DEdeg 28.8 Posflg
Corr 0.0
 
 
07142-0217 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 071414.28-021655.9 Mag 12.8 Calc delta mag 2.4
Calc coord yes