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Current system
18064-2525
RCH 6


Nearby doubles
15' : 18057-2514
OCC1041AB

18' : 18057-2541
OCC1042

19' : 18076-2534
OCC1043

19' : 18056-2541
OCC1040

25' : 18052-2544
RCH 5AB

25' : 18051-2543
OCC1038

32' : 18041-2523
OCC1036AB

33' : 18040-2529
HDO 148

34' : 18089-2528
WNO 21

35' : 18041-2540
OCC1037

36' : 18042-2544
RCH 4

39' : 18036-2523
OCC1035

41' : 18034-2526
OCC1034

44' : 18092-2504
J 2196

46' : 18031-2535
RCH 3

47' : 18043-2603
J 1735

48' : 18029-2533
OCC1033AB

50' : 18031-2545
RST3152

55' : 18025-2539
OCC1031

57' : 18027-2550
OCC1032

57' : 18093-2607
B 379AB

58' : 18106-2519
JKS 19

61' : 18108-2520
TDT 725

62' : 18024-2556
OCC1030

65' : 18023-2452
RST3148

66' : 18024-2601
B 372



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.

18064-2525 RCH 6

 
 
18h 06m 24.39s -25° 25' 35.3" P.A. 208.00 sep 2.3 mag 7.30,10.10
 
 
Coord 2000 18064-2525 Discov num RCH   6 Comp Coord arcsec 2000 18 06 24.39 -25 25 35.3
Date first 2009 Date last 2009 Obs 1
Pa first 208 Pa last 208 P.A. Now (θ) 208°
Sep first 2.3 Sep last 2.3 Sep. Now (ρ) 2.3"
Mag pri 7.30 Mag sec 10.10 delta mag (ΔM) 2.8 Spectral class
Pri motion ra +012 Sec motion ra
Pri motion dec +017 Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4065677374554515584
 
 
WDS 18064-2525 RCH 6 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
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
18064-2525 RCH 6 2009 1 208 2.3 7.33 10.14 K 180624.39-252535.3

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

 
 
WDS 18064-2525 RCH 6 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18064-2525 RCH 6 : MEASURES
 
 
No records found.

 
 
WDS 18064-2525 : VIRTUAL EYEPIECE
 
 

18064-2525 RCH 6A mag 7.3 18064-2525 RCH 6B sep 2.2 P.A. 205.70 mag 10.1 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 18064-2525 : ALADIN DSS IMAGE @ 18h 06m 24.39s -25° 25' 35.3"
 
 
 
 
WDS 18064-2525 RCH 6 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18064-2525 RCH 6 distance=0' 18057-2514 OCC1041AB distance=15' 18057-2514 OCC1041AC distance=15' 18057-2541 OCC1042 distance=18' 18076-2534 OCC1043 distance=19' 18056-2541 OCC1040 distance=19' 18052-2544 RCH 5AB distance=25' 18052-2544 OCC1039Aa,Ab distance=25' 18051-2543 OCC1038 distance=25' 18041-2523 OCC1036AB distance=32' 18041-2523 OCC1036AC distance=32' 18040-2529 HDO 148 distance=33' 18089-2528 WNO 21 distance=34' 18041-2540 OCC1037 distance=35' 18042-2544 RCH 4 distance=36' 18036-2523 OCC1035 distance=39' 18034-2526 OCC1034 distance=41' 18092-2504 J 2196 distance=44' 18031-2535 RCH 3 distance=46' 18043-2603 J 1735 distance=47' 18029-2533 OCC1033AB distance=48' 18029-2533 OCC1033AC distance=48' 18031-2545 RST3152 distance=50' 18025-2539 OCC1031 distance=55' 18027-2550 OCC1032 distance=57' 18093-2607 HDS2560Aa,Ab distance=57' 18093-2607 B 379AB distance=57' 18093-2607 B 379AC distance=57' 18106-2519 JKS 19 distance=58' 18108-2520 TDT 725 distance=61' 18024-2556 OCC1030 distance=62' 18023-2452 RST3148 distance=65' 18024-2601 B 372 distance=66' 18106-2602 HDS2563 distance=67' 18094-2432 BRT3062 distance=68' 18044-2423 RBR 8 distance=68' 18107-2454 J 1594 distance=69' 18047-2421 HJ 5010 distance=69' 18095-2621 B 381 distance=70' 18044-2421 TDT 662 distance=71' 18028-2617 B 373 distance=72' 18039-2422 SNA 78 distance=73' 18037-2423 AEN 1AB distance=74' 18037-2423 SBE 1Aa,Ab distance=74' 18061-2412 B 376AB distance=74' 18061-2412 SNA 81Aa,Ab distance=74' 18061-2412 SNA 81AC distance=74' 18061-2412 SNA 81AD distance=74' 18039-2419 SNA 79 distance=75' 18042-2415 BU 1126AB distance=77' 18042-2415 HJ 5009AB,C distance=77' 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 18064-2525 RCH 6 208 2.3
Show 18057-2514 OCC1041 AB -1 0.0 15
Show 18057-2514 OCC1041 AC -1 0.0 15
Show 18057-2541 OCC1042 -1 0.0 18
Show 18076-2534 OCC1043 -1 0.0 19
Show 18056-2541 OCC1040 -1 0.0 19
Show 18052-2544 RCH 5 AB 35 2.3 25
Show 18052-2544 OCC1039 Aa,Ab -1 0.0 25
Show 18051-2543 OCC1038 -1 0.0 25
Show 18041-2523 OCC1036 AB -1 0.0 32
Show 18041-2523 OCC1036 AC -1 0.0 32
Show 18040-2529 HDO 148 15 4.6 33
Show 18089-2528 WNO 21 64 13.5 34
Show 18041-2540 OCC1037 -1 0.1 35
Show 18042-2544 RCH 4 354 3.9 36
Show 18036-2523 OCC1035 -1 0.0 39
Show 18034-2526 OCC1034 -1 0.0 41
Show 18092-2504 J 2196 123 3.3 44
Show 18031-2535 RCH 3 359 0.0 46
Show 18043-2603 J 1735 262 5.9 47
Show 18029-2533 OCC1033 AB -1 0.0 48
Show 18029-2533 OCC1033 AC -1 0.1 48
Show 18031-2545 RST3152 244 0.7 50
Show 18025-2539 OCC1031 -1 0.0 55
Show 18027-2550 OCC1032 -1 0.0 57
Show 18093-2607 HDS2560 Aa,Ab 344 1.3 57
Show 18093-2607 B 379 AB 1 28.8 57
Show 18093-2607 B 379 AC 3 17.0 57
Show 18106-2519 JKS 19 228 26.7 58
Show 18108-2520 TDT 725 228 1.0 61
Show 18024-2556 OCC1030 -1 0.0 62
Show 18023-2452 RST3148 135 0.5 65
Show 18024-2601 B 372 35 0.8 66
Show 18106-2602 HDS2563 152 0.5 67
Show 18094-2432 BRT3062 125 4.6 68
Show 18044-2423 RBR 8 318 3.1 68
Show 18107-2454 J 1594 226 7.8 69
Show 18047-2421 HJ 5010 351 3.1 69
Show 18095-2621 B 381 50 0.2 70
Show 18044-2421 TDT 662 121 1.8 71
Show 18028-2617 B 373 325 5.8 72
Show 18039-2422 SNA 78 69 0.0 73
Show 18037-2423 AEN 1 AB 9 3.5 74
Show 18037-2423 SBE 1 Aa,Ab 222 0.0 74
Show 18061-2412 B 376 AB 97 1.9 74
Show 18061-2412 SNA 81 Aa,Ab 116 0.0 74
Show 18061-2412 SNA 81 AC 225 6.6 74
Show 18061-2412 SNA 81 AD 8 7.9 74
Show 18039-2419 SNA 79 81 0.1 75
Show 18042-2415 BU 1126 AB 55 0.6 77
Show 18042-2415 HJ 5009 AB,C 21 4.6 77

 
 
WDS 18064-2525 : COMPONENTS
 
 
  A
B pa=205.7°
sep=2.25"
 
 
18064-2525 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180624.39-252535.3 Mag 7.3 PmRA 12.00
PmDE 17.0
 
 
18064-2525 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180624.32-252537.3 Mag 10.1 Calc delta mag 2.8
Calc coord yes