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Doubles in session


Current system
04470+1703
RCH 1 AB


Nearby doubles
34' : 04457+1731
LDS5594

35' : 04487+1638
OCC1008AB

43' : 04468+1744
LDS1187AB

44' : 04500+1658
LDS1189

45' : 04468+1618
HDS 616

49' : 04460+1616
BPM 105

52' : 04486+1748
STF 598

54' : 04433+1704
PAT 14

55' : 04441+1739
LDS2268

62' : 04449+1757
LDS2271

65' : 04450+1605
BPM 104

66' : 04483+1806
LDS5608

66' : 04428+1730
LDS3607

69' : 04530+1717
J 2012

69' : 04458+1556
KOH 25

74' : 04476+1816
PAT 17

77' : 04458+1817
LDS5595

77' : 04490+1552
HDS 619

80' : 04497+1554
HJ 3261AB

82' : 04415+1642
A 2353

83' : 04434+1558
BPM 103

89' : 04513+1806
LDS5617

90' : 04421+1609
LDS2265

90' : 04452+1829
LDS2273

90' : 04518+1758
KOH 28

94' : 04406+1717
LDS2262



Selections
Full WDS
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.

04470+1703 RCH 1 AB

 
 
04h 46m 58.99s +17° 02' 38.9" P.A. 174.00 sep 0.3 mag 13.42,15.10 Sp K6
 
 
Coord 2000 04470+1703 Discov num RCH   1 Comp AB Coord arcsec 2000 04 46 58.99 +17 02 38.9
Date first 1997 Date last 2013 Obs 5
Pa first 181 Pa last 174.2 P.A. Now (θ) 174.2°
Sep first 0.3 Sep last 0.308 Sep. Now (ρ) 0.308"
Mag pri 13.42 Mag sec 15.10 delta mag (ΔM) 1.68 Spectral class K6 (yellow-orange)
Pri motion ra -003 Sec motion ra
Pri motion dec -013 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
04470+1703 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 04 46 59 +17 02 39 RCH 1 AB 2013 5 174 0.3 13.42 15.10 1.68 <===
Show 04 46 59 +17 02 39 CHN 9 AC 2015 16 39 2.7 13.40 16.00 2.60
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Taurus Gaia DR2 3406270362673331072
 
 
WDS 04470+1703 RCH 1 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Chn1979 Ci j Cohen, M. & Kuhi, L.V. 1979ApJS...41..743C
Chn1979 ApJS 41, 743, 1979
Chn1983 Cs - Cohen, M. & Schwartz, R.D. 1983ApJ...265..877C
Chn1983 ApJ 265, 877, 1983
Rch1994a O j Richichi, A., Calamai, G. & Leinert, Ch. 1994A&A...286..829R
Rch1994a A&A 286, 829, 1994
Rch1994b O j Richichi, A., Leinert, Ch., Jameson, R. & Zinnecker, H. 1994A&A...287..145R
Rch1994b A&A 287, 145, 1994
Rch1996 O j Richichi, A., Calamai, G., Leinert, Ch., Stecklum, B. & Trunkovsky, E. 1996A&A...309..163R
Rch1996 A&A 309, 163, 1996
Rch1997 O j Richichi, A., Calamai, G., Leinert, Ch. & Stecklum, B. 1997A&A...322..202R
Rch1997 A&A 322, 202, 1997
Rch1999a Si j Richichi, A., Koehler, R., Woitas, J., & Leinert, Ch. 1999A&A...346..501R
Rch1999a +O A&A 346, 501, 1999
Rch1999b O j Richichi, A., Ragland, S., Calamai, G., Baffa, C., Stecklum, B., & Richter, S. 1999A&A...350..491R
Rch1999b A&A 350, 491, 1999
Rch2000a O j Richichi, A., Ragland, S., Calamai, G., Richter, S., & Stecklum, B. 2000A&A...361..594R
Rch2000a A&A 361, 594, 2000
Rch2000b O j Richichi, A. 2000A&A...364..225R
Rch2000b A&A 364, 225, 2000
Rch2000c O - Richichi, A. & Leinert, C. 2000IAUS..200P..83R
Rch2000c IAU Symp. 200, 83, 2000
Rch2002 O j Richichi, A., Calamai, G., & Stecklum, B. 2002A&A...382..178R
Rch2002 A&A 382, 178, 2002
Rch2008a O - Richichi, A., Fors, O., Mason, E., Stegmeier, J., & Chandrasekhar, T. 2008A&A...489.1399R
Rch2008a A&A 489, 1399, 2008
Rch2008b O - Richichi, A., Fors, O., & Mason, E. 2008A&A...489.1441R
Rch2008b A&A 489, 1441, 2008
Rch2010 O j Richichi, A., Fors, O., Chen, W.-P., & Mason, E. 2010A&A...522A..65R
Rch2010 A&A 522, A65, 2010
Rch2011 O j Richichi, A., Chen, W.P., Fors, O., & Wang, P.F. 2011A&A...532A.101R
Rch2011 A&A 532, A101, 2011
Rch2012 O j Richichi, A., Chen, W.-P., Cusano, F., Fors, O., Moerchen, M., & Komonjinda, S. 2012A&A...541A..96R
Rch2012 A&A 541, A96, 2012
Rch2012b O j Richichi, A., Fors, O., Cusano, F., & Moerchen, M. 2012ApJS..203...33R
Rch2012b ApJS 203, 33, 2012
Rch2013 O j Richichi, A., Fors, O., Cusano, F., & Moerchen, M. 2013AJ....146...59R
Rch2013 AJ 146, 59, 2013
Rch2014 O j Richichi, A., Fors, O., Cusano, F., & Ivanov, V.D. 2014AJ....147...57R
Rch2014 AJ 147, 57, 2014
Rch2014b O j Richichi, A., Irawati, P., Soonthornthum, B., Dhillon, V.S., & Marsh, T.R. 2014AJ....148..100R
Rch2014b AJ 148, 100, 2014
Rch2016 O j Richichi, A., Tasuya, O., Irawati, P., Soonthornthum, B., Dhillon, V.S., & 2016AJ....151...10R
Rch2016 Marsh, T.R.
Rch2016 AJ 151, 10, 2016
Rch2017 O j Richichi, A., Tasuya, O., Irawati, P., & Yadav, R.K. 2017AJ....154..215R
Rch2017 AJ 154, 215, 2017
Rch2020 O j Richichi, A., Sharma, S., Sinha, T., Pandey, R., Ghosh, A., Ojha, D.K. & 2020MNRAS.498.2263R
Rch2020 Pandey, A.K.
Rch2020 MNRAS 498, 2263, 2020
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04470+1703 RCH 1 AB 1997 1 181 0.3 13.42 15.10 K6 D 044658.99+170238.9
04470+1703 RCH 1 AB 2013 3 176 0.3 13.42 15.10 K6 044658.99+170238.9

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

 
 
WDS 04470+1703 RCH 1 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04470+1703 RCH 1 AB : MEASURES
 
 
No records found.

 
 
WDS 04470+1703 : VIRTUAL EYEPIECE
 
 

04470+1703 RCH 1A mag 13.42 Sp K6 04470+1703 RCH 1B sep 0.3 P.A. 174.50 mag 15.1 04470+1703 CHN 9C sep 2.6 P.A. 37.30 mag 16 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04470+1703 : ALADIN DSS IMAGE @ 04h 46m 58.99s +17° 02' 38.9"
 
 
 
 
WDS 04470+1703 RCH 1 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04470+1703 RCH 1AB distance=0' 04469+1700 DAE 35EG distance=4' 04469+1700 DAE 35EH distance=4' 04457+1731 LDS5594 distance=34' 04487+1638 OCC1008AB distance=35' 04487+1638 DAM1321AB,C distance=35' 04468+1744 PAT 15Aa,Ab distance=43' 04468+1744 LDS1187AB distance=43' 04500+1658 LDS1189 distance=44' 04468+1618 HDS 616 distance=45' 04460+1616 BPM 105 distance=49' 04486+1748 STF 598 distance=52' 04433+1704 PAT 14 distance=54' 04441+1739 LDS2268 distance=55' 04449+1757 LDS2271 distance=62' 04450+1605 BPM 104 distance=65' 04483+1806 LDS5608 distance=66' 04428+1730 LDS3607 distance=66' 04530+1717 J 2012 distance=69' 04458+1556 KOH 25 distance=69' 04476+1816 PAT 17 distance=74' 04458+1817 LDS5595 distance=77' 04490+1552 HDS 619 distance=77' 04497+1554 BU 551BC distance=80' 04497+1554 HJ 3261AB distance=80' 04415+1642 A 2353 distance=82' 04434+1558 BPM 103 distance=83' 04513+1806 LDS5617 distance=89' 04421+1609 LDS2265 distance=90' 04452+1829 LDS2273 distance=90' 04518+1758 KOH 28 distance=90' 04406+1717 LDS2262 distance=94' 04528+1621 KOH 30 distance=94' 04465+1528 MET 42 distance=95' 04514+1553 HDS 627AB distance=95' 04514+1553 GII 133Aa,Ab distance=95' 04404+1631 CHR 154 distance=100' 04491+1838 GUE 7 distance=101' 04397+1717 LDS2261 distance=107' 04399+1631 BU 1044 distance=107' 04392+1724 COU 37 distance=115' 04429+1843 LDS2266BC distance=115' 04404+1809 OCC9099 distance=116' 04510+1520 STF 605 distance=117' 04429+1843 LDS2266AB distance=117' 04424+1526 LDS3605 distance=118' 04520+1837 LDS5618 distance=119' 04479+1902 LDS3619 distance=120' 04452+1901 TDS 145 distance=122' 04385+1651 LDS3602 distance=122' 04461+1905 HZG 3 distance=123' 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 04470+1703 RCH 1 AB 174 0.3
Show 04470+1703 CHN 9 AC 39 2.7
Show 04469+1700 DAE 35 EG 65 2.3 4
Show 04469+1700 DAE 35 EH 147 7.6 4
Show 04457+1731 LDS5594 283 3.6 34
Show 04487+1638 OCC1008 AB -1 0.0 35
Show 04487+1638 DAM1321 AB,C 69 13.5 35
Show 04468+1744 PAT 15 Aa,Ab 227 0.3 43
Show 04468+1744 LDS1187 AB 247 87.5 43
Show 04500+1658 LDS1189 123 14.4 44
Show 04468+1618 HDS 616 170 0.1 45
Show 04460+1616 BPM 105 204 103.2 49
Show 04486+1748 STF 598 318 9.3 52
Show 04433+1704 PAT 14 348 0.1 54
Show 04441+1739 LDS2268 352 2.0 55
Show 04449+1757 LDS2271 271 12.5 62
Show 04450+1605 BPM 104 73 119.4 65
Show 04483+1806 LDS5608 116 155.2 66
Show 04428+1730 LDS3607 57 37.4 66
Show 04530+1717 J 2012 283 7.8 69
Show 04458+1556 KOH 25 177 13.1 69
Show 04476+1816 PAT 17 276 0.1 74
Show 04458+1817 LDS5595 309 12.0 77
Show 04490+1552 HDS 619 309 0.2 77
Show 04497+1554 BU 551 BC 204 5.9 80
Show 04497+1554 HJ 3261 AB 59 26.6 80
Show 04415+1642 A 2353 134 0.2 82
Show 04434+1558 BPM 103 190 63.5 83
Show 04513+1806 LDS5617 106 52.4 89
Show 04421+1609 LDS2265 231 75.1 90
Show 04452+1829 LDS2273 180 210.2 90
Show 04518+1758 KOH 28 171 0.2 90
Show 04406+1717 LDS2262 336 7.6 94
Show 04528+1621 KOH 30 295 0.5 94
Show 04465+1528 MET 42 124 6.1 95
Show 04514+1553 HDS 627 AB 246 1.1 95
Show 04514+1553 GII 133 Aa,Ab 141 0.1 95
Show 04404+1631 CHR 154 180 0.5 100
Show 04491+1838 GUE 7 107 0.4 101
Show 04397+1717 LDS2261 108 137.9 107
Show 04399+1631 BU 1044 202 0.6 107
Show 04392+1724 COU 37 262 0.6 115
Show 04429+1843 LDS2266 BC 133 171.1 115
Show 04404+1809 OCC9099 -1 0.0 116
Show 04510+1520 STF 605 283 11.3 117
Show 04429+1843 LDS2266 AB 103 141.7 117
Show 04424+1526 LDS3605 279 30.4 118
Show 04520+1837 LDS5618 87 23.6 119
Show 04479+1902 LDS3619 37 3.6 120
Show 04452+1901 TDS 145 213 0.9 122
Show 04385+1651 LDS3602 38 14.5 122

 
 
WDS 04470+1703 : COMPONENTS
 
 
  A B
B pa=174.5°
sep=0.31"
 
C pa=37.3°
sep=2.62"
pa=33.0°
sep=2.85"
 
 
04470+1703 A
 
 
Coord arcsec 2000 044658.99+170238.9 Mag 13.42 Spectral class K6 (yellow-orange) PmRA -3.00
PmDE -13.0
 
 
04470+1703 B
 
 
Coord arcsec 2000 044658.99+170238.6 Mag 15.1 Calc delta mag 1.68 Calc coord yes
 
 
04470+1703 C
 
 
Coord arcsec 2000 044659.10+170241.0 Mag 16 PmRA 30.00 PmDE 0.0
Calc delta mag 2.58 Calc coord yes