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Doubles in session


Current system
02107-1507
FAR 28


Nearby doubles
20' : 02120-1506
TDS2153

31' : 02087-1458
RST3366

54' : 02131-1547
UC 701

59' : 02144-1441
GWP 278

75' : 02109-1620
LDS5369

84' : 02055-1431
SKF 124

98' : 02174-1503
KPP1441

105' : 02134-1644
TDS2164

108' : 02095-1653
NSN 246

110' : 02160-1626
GWP 287

119' : 02164-1632
GWP 290

119' : 02104-1308
HU 17

119' : 02168-1628
KPP1709

124' : 02022-1514
CVR1092

126' : 02103-1712
RST2274

126' : 02022-1441
GWP 253

133' : 02025-1410
GWP 254

133' : 02104-1254
DAM 772

139' : 02101-1247
LDS5368

145' : 02007-1506
UC 661

147' : 02016-1610
ELP 3

147' : 02009-1546
SKF 310

154' : 02083-1237
RST4194

156' : 02029-1653
OSW 2

157' : 02055-1250
RST4192

161' : 02216-1434
HU 426



Selections
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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.

02107-1507 FAR 28

 
 
02h 10m 42.81s -15° 06' 35.6" P.A. 218.00 sep 2.6 mag 15.93,13.78 Sp DA+dM2
 
 
Coord 2000 02107-1507 Discov num FAR  28 Comp Coord arcsec 2000 02 10 42.81 -15 06 35.6
Date first 2004 Date last 2016 Obs 3
Pa first 217 Pa last 218.3 P.A. Now (θ) 218.3°
Sep first 2.6 Sep last 2.623 Sep. Now (ρ) 2.623"
Mag pri 15.93 Mag sec 13.78 delta mag (ΔM) 2.15 Spectral class DA+dM2 (white dwarf)
Pri motion ra -002 Sec motion ra
Pri motion dec -027 Sec motion dec
Notes N R (See Notes, Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Gaia DR2 5148221240079145600
 
 
WDS 02107-1507 FAR 28 : NOTES
 
 
discov_num notes refcode
FAR 28 Primary is white dwarf WD 0208-153. Far2006
 
 
REFERENCES
 
 
refcode metd author reference
Far2006 Ha - Farihi, J., Hoard, D., & Wachter, S. 2006ApJ...646..480F
Far2006 ApJ 646, 480, 2006
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02107-1507 FAR 28 2004 1 217 2.6 15.93 13.78 DA dM2 N DR 021042.81-150635.6
02107-1507 FAR 28 2005 1 217 2.6 15.93 13.78 DA dM2 N DR 021042.81-150635.6
02107-1507 FAR 28 2015 2 218 2.6 15.93 13.78 DA+dM2 N R 021042.81-150635.6
02107-1507 FAR 28 2016 3 218 2.6 15.93 13.78 DA+dM2 N R 021042.81-150635.6

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

 
 
WDS 02107-1507 FAR 28 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02107-1507 FAR 28 : MEASURES
 
 
No records found.

 
 
WDS 02107-1507 : VIRTUAL EYEPIECE
 
 

02107-1507 FAR 28A mag 15.93 Sp DA 02107-1507 FAR 28B sep 2.6 P.A. 217.30 mag 13.78 Sp dM2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 02107-1507 : ALADIN DSS IMAGE @ 02h 10m 42.81s -15° 06' 35.6"
 
 
 
 
WDS 02107-1507 FAR 28 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02107-1507 FAR 28 distance=0' 02120-1506 TDS2153 distance=20' 02087-1458 RST3366 distance=31' 02131-1547 UC 701 distance=54' 02144-1441 GWP 278 distance=59' 02109-1620 LDS5369 distance=75' 02055-1431 SKF 124 distance=84' 02174-1503 KPP1441 distance=98' 02134-1644 TDS2164 distance=105' 02095-1653 NSN 246 distance=108' 02160-1626 GWP 287 distance=110' 02164-1632 GWP 290 distance=119' 02104-1308 HU 17 distance=119' 02168-1628 KPP1709 distance=119' 02022-1514 CVR1092 distance=124' 02103-1712 RST2274 distance=126' 02022-1441 GWP 253 distance=126' 02025-1410 GWP 254 distance=133' 02104-1254 DAM 772 distance=133' 02101-1247 LDS5368 distance=139' 02007-1506 UC 661 distance=145' 02016-1610 ELP 3 distance=147' 02009-1546 SKF 310 distance=147' 02083-1237 RST4194 distance=154' 02029-1653 OSW 2 distance=156' 02055-1250 RST4192 distance=157' 02216-1434 HU 426 distance=161' 02216-1546 HDS 307 distance=163' 02217-1428 HU 427 distance=165' 02092-1750 LDS3350 distance=165' 02021-1321 GAL 317 distance=166' 02118-1217 BRT2624 distance=171' 02051-1737 BEU 3 distance=171' 02215-1354 GWP 303 distance=173' 02164-1233 SLW 105 distance=174' 02026-1719 GWP 255 distance=177' 02204-1320 TDS2214 distance=177' 02201-1703 GWP 298 distance=179' 02204-1658 LDS5379 distance=181' 02210-1650 GWP 301 distance=181' 02055-1752 UC 682 distance=182' 01581-1522 TDS2072 distance=184' 02100-1202 TDS2142 distance=185' 02182-1235 LDS3366 distance=187' 02051-1757 ARA 317 distance=188' 02180-1229 LDS 73 distance=190' 02142-1811 GWP 277 distance=192' 01598-1319 BU 514 distance=192' 02062-1808 GWP 258 distance=193' 02163-1802 ARA 318 distance=193' 02031-1229 GWP 256 distance=193' 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 02107-1507 FAR 28 218 2.6
Show 02120-1506 TDS2153 316 0.6 20
Show 02087-1458 RST3366 240 1.7 31
Show 02131-1547 UC 701 140 17.7 54
Show 02144-1441 GWP 278 70 11.5 59
Show 02109-1620 LDS5369 282 68.2 75
Show 02055-1431 SKF 124 300 2.7 84
Show 02174-1503 KPP1441 283 10.8 98
Show 02134-1644 TDS2164 90 0.8 105
Show 02095-1653 NSN 246 94 5.0 108
Show 02160-1626 GWP 287 211 10.5 110
Show 02164-1632 GWP 290 61 9.3 119
Show 02104-1308 HU 17 266 2.0 119
Show 02168-1628 KPP1709 142 13.2 119
Show 02022-1514 CVR1092 66 3.3 124
Show 02103-1712 RST2274 322 6.5 126
Show 02022-1441 GWP 253 146 144.9 126
Show 02025-1410 GWP 254 217 39.1 133
Show 02104-1254 DAM 772 326 25.2 133
Show 02101-1247 LDS5368 177 323.7 139
Show 02007-1506 UC 661 8 25.7 145
Show 02016-1610 ELP 3 296 0.5 147
Show 02009-1546 SKF 310 173 7.8 147
Show 02083-1237 RST4194 120 2.1 154
Show 02029-1653 OSW 2 75 71.7 156
Show 02055-1250 RST4192 191 0.8 157
Show 02216-1434 HU 426 348 0.8 161
Show 02216-1546 HDS 307 257 0.5 163
Show 02217-1428 HU 427 338 0.9 165
Show 02092-1750 LDS3350 254 55.2 165
Show 02021-1321 GAL 317 59 41.7 166
Show 02118-1217 BRT2624 18 3.2 171
Show 02051-1737 BEU 3 101 0.2 171
Show 02215-1354 GWP 303 238 4.6 173
Show 02164-1233 SLW 105 179 35.1 174
Show 02026-1719 GWP 255 345 13.4 177
Show 02204-1320 TDS2214 88 0.7 177
Show 02201-1703 GWP 298 12 100.3 179
Show 02204-1658 LDS5379 101 48.9 181
Show 02210-1650 GWP 301 233 5.9 181
Show 02055-1752 UC 682 355 14.1 182
Show 01581-1522 TDS2072 252 1.0 184
Show 02100-1202 TDS2142 98 0.6 185
Show 02182-1235 LDS3366 340 146.0 187
Show 02051-1757 ARA 317 170 10.8 188
Show 02180-1229 LDS 73 27 9.9 190
Show 02142-1811 GWP 277 78 6.9 192
Show 01598-1319 BU 514 134 6.4 192
Show 02062-1808 GWP 258 52 4.3 193
Show 02163-1802 ARA 318 12 15.5 193
Show 02031-1229 GWP 256 214 466.0 193

 
 
WDS 02107-1507 : COMPONENTS
 
 
  A
B pa=217.3°
sep=2.59"
 
 
02107-1507 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 021042.81-150635.6 Mag 15.93 Spectral class DA (white dwarf)
PmRA -2.00 PmDE -27.0
 
 
02107-1507 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 021042.70-150637.7 Mag 13.78 Spectral class dM2
Calc delta mag 2.15 Calc coord yes