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Current system
07146-0138
BAL 454


Nearby doubles
9' : 07145-0147
BAL 453

17' : 07148-0123
RST4843

19' : 07154-0126
DAL 13

21' : 07156-0152
STF1056

22' : 07131-0141
ARG 65

24' : 07133-0150
BAL 452

24' : 07161-0138
J 2802

26' : 07150-0203
BAL 455

26' : 07150-0112
J 2458

26' : 07138-0201
RST4842

29' : 07139-0112
A 1962

32' : 07126-0147
BAL 448

32' : 07125-0141
BAL 445

32' : 07125-0146
BKO 514

33' : 07128-0120
BAL 449

33' : 07124-0139
BKO 324

33' : 07157-0206
BAL 457AB

34' : 07146-0212
J 2792

35' : 07168-0132
TDS4663

36' : 07128-0204
BAL 450

36' : 07167-0126
BAL 461

36' : 07126-0119
BAL 447

39' : 07140-0101
BAL 781

39' : 07161-0108
TDS4651

39' : 07159-0210
BAL 458

39' : 07142-0217
BAL 161



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

07146-0138 BAL 454

 
 
07h 14m 32.47s -01° 38' 22.2" P.A. 161.00 sep 5.3 mag 11.82,12.84 Sp A0
 
 
Coord 2000 07146-0138 Discov num BAL 454 Comp Coord arcsec 2000 07 14 32.47 -01 38 22.2
Date first 1897 Date last 2015 Obs 9
Pa first 156 Pa last 161.2 P.A. Now (θ) 161.2°
Sep first 6.4 Sep last 5.272 Sep. Now (ρ) 5.272"
Mag pri 11.82 Mag sec 12.84 delta mag (ΔM) 1.02 Spectral class A0 (white)
Pri motion ra -001 Sec motion ra -007
Pri motion dec -002 Sec motion dec +001
Notes B (Blue magnitudes)
rPM=0.949
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Monoceros Tycho2 4815-00760-1 Gaia DR2 3108534124389925120 HD 293703
 
 
WDS 07146-0138 BAL 454 : 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
07146-0138 BAL 454 1998 2 160 5.5 11.82 12.84 DB 071432.47-013822.2
07146-0138 BAL 454 2000 3 160 5.5 11.82 12.84 DB 071432.47-013822.2
07146-0138 BAL 454 2010 5 160 5.2 11.82 12.84 A0 B 071432.47-013822.2
07146-0138 BAL 454 2015 6 161 5.4 11.82 12.84 A0 B 071432.47-013822.2

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

 
 
WDS 07146-0138 BAL 454 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07146-0138 BAL 454 : MEASURES
 
 
No records found.

 
 
WDS 07146-0138 : VIRTUAL EYEPIECE
 
 

07146-0138 BAL 454A mag 11.82 Sp A0 07146-0138 BAL 454B sep 5.3 P.A. 161.20 mag 12.84 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 07146-0138 : ALADIN DSS IMAGE @ 07h 14m 32.47s -01° 38' 22.2"
 
 
 
 
WDS 07146-0138 BAL 454 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07146-0138 BAL 454 distance=0' 07145-0147 BAL 453 distance=9' 07148-0123 RST4843 distance=17' 07154-0126 DAL 13 distance=19' 07156-0152 STF1056 distance=21' 07131-0141 ARG 65 distance=22' 07133-0150 BAL 452 distance=24' 07161-0138 J 2802 distance=24' 07150-0203 BAL 455 distance=26' 07150-0112 J 2458 distance=26' 07138-0201 RST4842 distance=26' 07139-0112 A 1962 distance=29' 07126-0147 BAL 448 distance=32' 07125-0141 BAL 445 distance=32' 07125-0146 BKO 514 distance=32' 07128-0120 BAL 449 distance=33' 07124-0139 BKO 324 distance=33' 07157-0206 BAL 457BC distance=33' 07157-0206 BAL 457AB distance=33' 07157-0206 BAL 457AC distance=33' 07146-0212 J 2792 distance=34' 07168-0132 TDS4663 distance=35' 07128-0204 BAL 450 distance=36' 07167-0126 BAL 461 distance=36' 07126-0119 BAL 447 distance=36' 07140-0101 BAL 781 distance=39' 07161-0108 TDS4651 distance=39' 07159-0210 BAL 458 distance=39' 07142-0217 BAL 161 distance=39' 07120-0142 BAL 442 distance=40' 07165-0205 BAL 460BC distance=40' 07165-0205 BAL 460AB distance=40' 07165-0205 BAL 460AC distance=40' 07119-0135 BKO 512 distance=40' 07119-0132 BKO 323 distance=41' 07125-0204 BAL 446 distance=41' 07119-0130 BAL 441 distance=42' 07173-0152 BAL 464 distance=43' 07118-0130 BKO 322 distance=43' 07172-0123 BAL 463 distance=43' 07122-0205 BAL 444 distance=44' 07162-0216 ARG 66 distance=45' 07163-0102 BAL 787AB distance=45' 07163-0102 BAL 787AC distance=45' 07116-0132 BAL 439 distance=46' 07116-0152 TDS4567 distance=46' 07143-0224 BAL 162 distance=46' 07114-0138 BKO 506 distance=47' 07170-0207 BAL 462 distance=48' 07119-0207 BAL 443 distance=49' 07114-0130 BAL 437 distance=49' 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 07146-0138 BAL 454 161 5.3
Show 07145-0147 BAL 453 2 9.7 9
Show 07148-0123 RST4843 137 0.4 17
Show 07154-0126 DAL 13 338 36.5 19
Show 07156-0152 STF1056 298 3.9 21
Show 07131-0141 ARG 65 185 8.1 22
Show 07133-0150 BAL 452 253 3.4 24
Show 07161-0138 J 2802 269 4.2 24
Show 07150-0203 BAL 455 288 8.6 26
Show 07150-0112 J 2458 204 4.3 26
Show 07138-0201 RST4842 31 2.7 26
Show 07139-0112 A 1962 102 0.4 29
Show 07126-0147 BAL 448 226 4.3 32
Show 07125-0141 BAL 445 41 20.8 32
Show 07125-0146 BKO 514 309 8.4 32
Show 07128-0120 BAL 449 53 2.0 33
Show 07124-0139 BKO 324 274 8.7 33
Show 07157-0206 BAL 457 BC 97 11.1 33
Show 07157-0206 BAL 457 AB 24 10.2 33
Show 07157-0206 BAL 457 AC 62 17.1 33
Show 07146-0212 J 2792 181 3.2 34
Show 07168-0132 TDS4663 343 2.4 35
Show 07128-0204 BAL 450 98 12.8 36
Show 07167-0126 BAL 461 249 4.0 36
Show 07126-0119 BAL 447 3 8.8 36
Show 07140-0101 BAL 781 8 11.6 39
Show 07161-0108 TDS4651 26 0.4 39
Show 07159-0210 BAL 458 140 14.5 39
Show 07142-0217 BAL 161 39 4.2 39
Show 07120-0142 BAL 442 55 3.1 40
Show 07165-0205 BAL 460 BC 206 11.3 40
Show 07165-0205 BAL 460 AB 41 13.5 40
Show 07165-0205 BAL 460 AC 88 3.9 40
Show 07119-0135 BKO 512 16 9.2 40
Show 07119-0132 BKO 323 168 6.2 41
Show 07125-0204 BAL 446 126 17.4 41
Show 07119-0130 BAL 441 34 14.3 42
Show 07173-0152 BAL 464 90 19.4 43
Show 07118-0130 BKO 322 106 9.5 43
Show 07172-0123 BAL 463 52 15.3 43
Show 07122-0205 BAL 444 300 14.1 44
Show 07162-0216 ARG 66 299 14.4 45
Show 07163-0102 BAL 787 AB 317 5.7 45
Show 07163-0102 BAL 787 AC 297 9.8 45
Show 07116-0132 BAL 439 109 18.9 46
Show 07116-0152 TDS4567 178 2.1 46
Show 07143-0224 BAL 162 7 11.5 46
Show 07114-0138 BKO 506 148 10.4 47
Show 07170-0207 BAL 462 111 3.2 48
Show 07119-0207 BAL 443 227 15.9 49
Show 07114-0130 BAL 437 115 3.2 49

 
 
WDS 07146-0138 : COMPONENTS
 
 
  A
B pa=161.2°
sep=5.27"
 
 
07146-0138 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 071432.47-013822.2 Mag 11.82 Spectral class A0 (white)
PmRA -1.00 PmDE -2.0 Tycho2 4815-00760-1 HD 293703
Tycho2
Tycho2 4815-00760-1 Pflag RAmdeg 108.63538249 DEmdeg -1.63961721
PmRA 2.2 PmDE -3.5 E RAmdeg 60 E DEmdeg 70
E pmRA 1.5 E pmDE 1.6 EpRAm 1972.01 EpDEm 1962.58
Num 3 Q RAmdeg 1.0 Q DEmdeg 0.0 Q pmRA 1.0
Q pmDE 0.0 BTmag 11.820 E BTmag 0.100 VTmag 11.706
E VTmag 0.168 Prox 999 TYC HIP
CCDM RAdeg 108.63537694 DEdeg -1.63960944 EpRA 1990 1.88
EpDE 1990 1.85 E RAdeg 66.7 E DEdeg 84.3 Posflg
Corr 0.1
 
 
07146-0138 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 071432.58-013827.2 Mag 12.84 PmRA -7.00
PmDE 1.0 Calc delta mag 1.02 Calc coord yes