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Doubles in session


Current system
18218+2023
DAM 281
HD 348448


Nearby doubles
8' : 18216+2030
HO 430

12' : 18218+3038
L 21

13' : 18225+2030
DAM 282

16' : 18223+2036
L 20

32' : 18240+2023
CLZ 74

32' : 18204+2048
WFC 206

33' : 18227+2053
DAM 283

34' : 18241+2027
HO 652

35' : 18225+2056
AZC 104

38' : 18205+2055
COU 202

40' : 18245+2028
BU 1325

47' : 18203+2104
HDS2592

53' : 18218+2115
FUR 4

55' : 18208+2114
FUR 3

63' : 18200+2120
AG 221AB

63' : 18173+2025
J 759

65' : 18206+2126
UC 3554

66' : 18258+1952
BRT2446AB

68' : 18249+1932
TDT 845

68' : 18218+2130
BU 641

70' : 18172+1955
TDT 775

71' : 18210+1913
TDT 812

72' : 18250+1928
VAT 3

72' : 18183+2114
LDS4784

73' : 18254+1932
TDT 851

73' : 18166+2022
KPP3329



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.

18218+2023 DAM 281 (HD 348448)

 
 
18h 21m 45.60s +20° 22' 50.1" P.A. 75.00 sep 10.5 mag 10.50,11.90 Sp G5
 
 
Coord 2000 18218+2023 Discov num DAM 281 Comp Coord arcsec 2000 18 21 45.60 +20 22 50.1
Date first 1894 Date last 2018 Obs 10
Pa first 75 Pa last 74.7 P.A. Now (θ) 74.7°
Sep first 10.6 Sep last 10.455 Sep. Now (ρ) 10.455"
Mag pri 10.50 Mag sec 11.90 delta mag (ΔM) 1.4 Spectral class G5 (yellow)
Pri motion ra +001 Sec motion ra +004
Pri motion dec +005 Sec motion dec +004
Notes R (Red magnitudes)
rPM=0.559
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 348448 Constellation Hercules Tycho2 1576-01077-1 Gaia DR2 4528494533430300160
HD 348448
 
 
WDS 18218+2023 DAM 281 (HD 348448) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Dam2009 j Damm, F. ...................
Dam2009 private communication, 2009
Dam2010 j Damm, F. ...................
Dam2010 private communication, 2010
Dam2010b P j Damm, F. ...................
Dam2010b private communication, email #89, 2010
Dam2011 j Damm, F. ...................
Dam2011 private communication, 2011
Dam2011b P j Damm, F. ...................
Dam2011b private communication, email #110, 2011
Dam2012 j Damm, F. ...................
Dam2012 private communication, 2012
Dam2012b P j Damm, F. ...................
Dam2012b private communication, email #127, 2012
Dam2013 Es j Damm, F. ...................
Dam2013 private communication, 2013
Dam2013a E+ j Damm, F. ...................
Dam2013a +C private communication, email #133, 2013
Dam2013a +P
Dam2013b E+ j Damm, F. ...................
Dam2013b +C private communication, email #134, 2013
Dam2013b +P
Dam2013c E+ j Damm, F. ...................
Dam2013c +C private communication, email #135, 2013
Dam2013c +P
Dam2013d E+ j Damm, F. ...................
Dam2013d +C private communication, email #136, 2013
Dam2013d +P
Dam2013e E+ j Damm, F. ...................
Dam2013e +C private communication, email #137, 2013
Dam2013e +P
Dam2013f E+ j Damm, F. ...................
Dam2013f +C private communication, email #138, 2013
Dam2013f +P
Dam2013g E+ j Damm, F. ...................
Dam2013g +C private communication, email #139, 2013
Dam2013g +P
Dam2013h E+ j Damm, F. ...................
Dam2013h +C private communication, email #140, 2013
Dam2013h +P
Dam2014 Es j Damm, F. ...................
Dam2014 private communication, 2014
Dam2014a E+ j Damm, F. ...................
Dam2014a +C private communication, email #141, 2014
Dam2014a +P
Dam2014b E+ j Damm, F. ...................
Dam2014b +C private communication, email #142, 2014
Dam2014b +P
Dam2014c E+ j Damm, F. ...................
Dam2014c +C private communication, email #143, 2014
Dam2014c +P
Dam2014d E+ j Damm, F. ...................
Dam2014d +C private communication, email #144, 2014
Dam2014d +P
Dam2014e E+ j Damm, F. ...................
Dam2014e +C private communication, email #145, 2014
Dam2014e +P
Dam2014f E+ j Damm, F. ...................
Dam2014f +C private communication, email #146, 2014
Dam2014f +P
Dam2014g E+ j Damm, F. ...................
Dam2014g +C private communication, email #147, 2014
Dam2014g +P
Dam2014h E+ j Damm, F. ...................
Dam2014h +C private communication, email #148, 2014
Dam2014h +P
Dam2014i E+ j Damm, F. ...................
Dam2014i +C private communication, email #149, 2014
Dam2014i +P
Dam2014j E+ j Damm, F. ...................
Dam2014j +C private communication, email #150, 2014
Dam2014j +P
Dam2014k E+ j Damm, F. ...................
Dam2014k +C private communication, email #151, 2014
Dam2014k +P
Dam2014l E+ j Damm, F. ...................
Dam2014l +C private communication, email #152, 2014
Dam2014l +P
Dam2014m E+ j Damm, F. ...................
Dam2014m +C private communication, email #153, 2014
Dam2014m +P
Dam2014n E+ j Damm, F. ...................
Dam2014n +C private communication, email #154, 2014
Dam2014n +P
Dam2014o E+ j Damm, F. ...................
Dam2014o +C private communication, email #155, 2014
Dam2014o +P
Dam2015a E+ j Damm, F. ...................
Dam2015a +C private communication, email #156, 2015
Dam2015a +P
Dam2015b E+ j Damm, F. ...................
Dam2015b +Hw private communication, email #167, 2015
Dam2015c C j Damm, F. ...................
Dam2015c +E+ private communication, email #168, 2015
Dam2015c +H+
Dam2015c +P+
Dam2015d j Damm, F. ...................
Dam2015d private communication, email #169, 2015
Dam2015e E+ j Damm, F. ...................
Dam2015e +C private communication, email #157, 2015
Dam2015e +P
Dam2015e +H
Dam2015f E+ j Damm, F. ...................
Dam2015f +C private communication, email #158, 2015
Dam2015f +P
Dam2015f +H
Dam2015g E+ j Damm, F. ...................
Dam2015g +C private communication, email #159, 2015
Dam2015g +P
Dam2015g +H
Dam2015h E+ j Damm, F. ...................
Dam2015h +C private communication, email #160, 2015
Dam2015h +P
Dam2015h +H
Dam2015i E+ j Damm, F. ...................
Dam2015i +C private communication, email #161, 2015
Dam2015i +P
Dam2015i +H
Dam2015j E+ j Damm, F. ...................
Dam2015j +C private communication, email #162, 2015
Dam2015j +P
Dam2015j +H
Dam2015k E+ j Damm, F. ...................
Dam2015k +C private communication, email #163, 2015
Dam2015k +P
Dam2015k +H
Dam2015l E+ j Damm, F. ...................
Dam2015l +C private communication, email #164, 2015
Dam2015l +P
Dam2015l +H
Dam2015m E+ j Damm, F. ...................
Dam2015m +C private communication, email #165, 2015
Dam2015m +P
Dam2015m +H
Dam2015n E+ j Damm, F. ...................
Dam2015n +C private communication, email #166, 2015
Dam2015n +P
Dam2015n +H
Dam2016a C j Damm, F. ...................
Dam2016a +E+ private communication, email #170, 2016
Dam2016a +H+
Dam2016a +P+
Dam2016b C j Damm, F. ...................
Dam2016b +E+ private communication, email #171, 2016
Dam2016b +H+
Dam2016b +P+
Dam2016c C j Damm, F. ...................
Dam2016c +E+ private communication, email #172, 2016
Dam2016c +H+
Dam2016c +Pa
Dam2016d C j Damm, F. ...................
Dam2016d +E+ private communication, email #173, 2016
Dam2016d +H+
Dam2016d +P+
Dam2016e C j Damm, F. ...................
Dam2016e +E+ private communication, email #174, 2016
Dam2016e +H+
Dam2016e +Pa
Dam2016f C j Damm, F. ...................
Dam2016f +E+ private communication, email #175, 2016
Dam2016f +H+ Some measures corrected in 14 Mar 2017 email.
Dam2016f +P+
Dam2016g C j Damm, F. ...................
Dam2016g +E+ private communication, email #176, 2016
Dam2016g +H+ Some measures corrected in 29 Mar 2017 email.
Dam2016g +P+
Dam2017a H+ j Damm, F. ...................
Dam2017a +C private communication, email #177, 2017
Dam2017a +E+ Some measures corrected in 11 Apr 2017 email.
Dam2017b H+ j Damm, F. ...................
Dam2017b +P+ private communication, email #178, 2017
Dam2017b +E+ Some measures corrected in 19 Apr 2017 email.
Dam2017b +C
Dam2017c H+ j Damm, F. ...................
Dam2017c +Pa private communication, email #179, 2017
Dam2017c +E+ Some measures corrected in 1 Jun 2017 email.
Dam2017c +C
Dam2017d H+ j Damm, F. ...................
Dam2017d +E+ private communication, email #180, 2017
Dam2017d +P+
Dam2017d +C
Dam2017e H+ j Damm, F. ...................
Dam2017e +E+ private communication, email #181, 2017
Dam2017e +P+
Dam2017f H+ j Damm, F. ...................
Dam2017f +E+ private communication, email #182, 2017
Dam2017f +P+
Dam2017g H+ j Damm, F. ...................
Dam2017g +E+ private communication, email #183, 2017
Dam2017g +P+
Dam2017g +C
Dam2017h H+ j Damm, F. ...................
Dam2017h +E+ private communication, email #184, 2017
Dam2017h +P+
Dam2017h +C
Dam2017i H+ j Damm, F. ...................
Dam2017i +E+ private communication, email #185, 2017
Dam2017i +P+
Dam2017i +C
Dam2017j H+ j Damm, F. ...................
Dam2017j +E+ private communication, email #186, 2017
Dam2017j +P+
Dam2017j +C
Dam2017k H+ j Damm, F. ...................
Dam2017k +E+ private communication, email #187, 2017
Dam2017k +P+
Dam2017k +C
Dam2017l H+ j Damm, F. ...................
Dam2017l +E+ private communication, email #188, 2017
Dam2017l +P+
Dam2017l +C
Dam2017m H+ j Damm, F. ...................
Dam2017m +E+ private communication, email #189, 2017
Dam2017m +P+
Dam2017m +C
Dam2017n H+ j Damm, F. ...................
Dam2017n +E+ private communication, email #190, 2017
Dam2017n +P+
Dam2017n +C
Dam2018a H+ j Damm, F. ...................
Dam2018a +E+ private communication, email #191, 2018
Dam2018a +P+
Dam2018a +C
Dam2018b H+ j Damm, F. ...................
Dam2018b +E+ private communication, email #192, 2018
Dam2018b +P+
Dam2018b +C
Dam2018c H+ j Damm, F. ...................
Dam2018c +E+ private communication, email #193, 2018
Dam2018c +P+
Dam2018c +C
Dam2018d H+ j Damm, F. ...................
Dam2018d +E+ private communication, email #194, 2018
Dam2018d +P+
Dam2018d +C
Dam2018e H+ j Damm, F. ...................
Dam2018e +E+ private communication, email #195, 2018
Dam2018e +P+
Dam2018e +C
Dam2018f H+ j Damm, F. ...................
Dam2018f +E+ private communication, email #196, 2018
Dam2018f +P+
Dam2018f +C
Dam2018g H+ j Damm, F. ...................
Dam2018g +E+ private communication, email #197, 2018
Dam2018g +P+
Dam2018g +C
Dam2018h H+ j Damm, F. ...................
Dam2018h +E+ private communication, email #198, 2018
Dam2018h +P+
Dam2018h +C
Dam2018i H+ j Damm, F. ...................
Dam2018i +E+ private communication, email #199, 2018
Dam2018i +P+
Dam2018i +C
Dam2018j H+ j Damm, F. ...................
Dam2018j +E+ private communication, email #200, 2018
Dam2018j +P+
Dam2018j +C
Dam2018k H+ j Damm, F. ...................
Dam2018k +E+ private communication, email #201, 2018
Dam2018k +P+
Dam2018k +C
Dam2018l H+ j Damm, F. ...................
Dam2018l +E+ private communication, email #202, 2018
Dam2018l +P+
Dam2018l +C
Dam2018m H+ j Damm, F. ...................
Dam2018m +E+ private communication, email #203, 2018
Dam2018m +P+
Dam2018m +C
Dam2018n H+ j Damm, F. ...................
Dam2018n +E+ private communication, email #204, 2018
Dam2018n +P+
Dam2018n +C
Dam2018o H+ j Damm, F. ...................
Dam2018o +E+ private communication, email #205, 2018
Dam2018o +P+
Dam2018o +C
Dam2018p H+ j Damm, F. ...................
Dam2018p +E+ private communication, email #206, 2018
Dam2018p +P+
Dam2018p +C
Dam2018q H+ j Damm, F. ...................
Dam2018q +E+ private communication, email #207, 2018
Dam2018q +P+
Dam2018q +C
Dam2019a H+ j Damm, F. ...................
Dam2019a +E+ private communication, email #208, 2019
Dam2019a +P+
Dam2019a +C
Dam2019b H+ j Damm, F. ...................
Dam2019b +E+ private communication, email #209, 2019
Dam2019b +P+
Dam2019b +C
Dam2019c H+ j Damm, F. ...................
Dam2019c +E+ private communication, email #210, 2019
Dam2019c +P+
Dam2019c +C
Dam2019d H+ j Damm, F. ...................
Dam2019d +E+ private communication, email #211, 2019
Dam2019d +P+
Dam2019d +C
Dam2019e H+ j Damm, F. ...................
Dam2019e +E+ private communication, email #212, 2019
Dam2019e +P+
Dam2019e +C
Dam2019f H+ - Damm, F. .
Dam2019f +E private communication, email #213, 2019
Dam2019g H+ - Damm, F. .
Dam2019g +E private communication, email #214, 2019
Dam2019h H+ - Damm, F. .
Dam2019h +E private communication, email #215, 2019
Dam2019i H+ - Damm, F. .
Dam2019i +E+ private communication, email #216, 2019
Dam2019i +P
Dam2019j H+ - Damm, F. .
Dam2019j +E+ private communication, email #217, 2019
Dam2019j +P
Dam2019k H+ - Damm, F. .
Dam2019k +E private communication, email #218, 2019
Dam2019l H+ - Damm, F. .
Dam2019l +E private communication, email #218 (addendum), 2019
Dam2019m H+ - Damm, F. .
Dam2019m +E private communication, email #219, 2019
Dam2020a H+ - Damm, F. .
Dam2020a +E private communication, email #220, 2020
Dam2020b H+ - Damm, F. .
Dam2020b +E private communication, email #221, 2020
Dam2020c H+ - Damm, F. .
Dam2020c +E private communication, email #222, 2020
Dam2020d H+ - Damm, F. .
Dam2020d +E private communication, email #223, 2020
Dam2020e H+ - Damm, F. .
Dam2020e +E private communication, email #224, 2020
Dam2020f H+ - Damm, F. .
Dam2020f +E private communication, email #225, 2020
Dam2020g H+ j Damm, F. .
Dam2020g +E private communication, email #226, 2020
Dam2020h Hg+ Damm, F. .
Dam2020h +E private communication, email #227, 2020
Dam2020i Hg+ Damm, F. .
Dam2020i +E private communication, email #228, 2020
DAM2020j H+ j Damm, F. .
DAM2020j +E private communication, email #229, 2020
Dam2020k H+ j Damm, F. .
Dam2020k +E private communication, email #230, 2020
Dam2021a H+ j Damm, F. .
Dam2021a +E private communication, email #231, 2021
Dam2021b H+ j Damm, F. .
Dam2021b +E private communication, email #232, 2021
Dam2021c H+ j Damm, F. .
Dam2021c +E private communication, email #233, 2021
Dam2021d H+ j Damm, F. .
Dam2021d +E private communication, email #234, 2021
Dam2021e H+ j Damm, F. .
Dam2021e +E private communication, email #235, 2021
Dam2021f H+ j Damm, F. .
Dam2021f +E private communication, email #236, 2021
Dam2021g H+ j Damm, F. .
Dam2021g +E private communication, email #237, 2021
Dam2021h H+ j Damm, F. .
Dam2021h +E private communication, email #238, 2021
Dam2021i H+ j Damm, F. .
Dam2021i +E private communication, email #239, 2021
Dam2021j H+ j Damm, F. .
Dam2021j +E private communication, email #240, 2021
Dam2022a H+ j Damm, F. .
Dam2022a +E private communication, email #241, 2022
Dam2022b H+ j Damm, F. .
Dam2022b +E private communication, email #242, 2022
Dam2022c H+ j Damm, F. .
Dam2022c +E private communication, email #243, 2022
Dam2022d H+ j Damm, F. .
Dam2022d +E private communication, email #244, 2022
Dam2022e H+ j Damm, F. .
Dam2022e +E private communication, email #245, 2022
Dam2022f H+ j Damm, F. .
Dam2022f +E private communication, email #246, 2022
Dam2022g H+ j Damm, F. .
Dam2022g +E private communication, email #247, 2022
Dam2022h H+ j Damm, F. .
Dam2022h +E private communication, email #248, 2022
Dam2022i H+ j Damm, F. .
Dam2022i +E private communication, email #249, 2022
Dam2022j H+ j Damm, F. .
Dam2022j +E private communication, email #250, 2022
Dam2023a H+ j Damm, F. .
Dam2023a +E private communication, email #251, 2023
Dam2023b H+ j Damm, F. .
Dam2023b +E private communication, email #252, 2023
Dam2023c H+ j Damm, F. .
Dam2023c +E private communication, email #253, 2023
Dam2023d H+ j Damm, F. .
Dam2023d +E private communication, email #254, 2023
Dam2023e H+ j Damm, F. .
Dam2023e +E private communication, email #255, 2023
Dam2023f H+ j Damm, F. .
Dam2023f +E private communication, email #256, 2023
Dam2023g H+ j Damm, F. .
Dam2023g +E private communication, email #257, 2023
Dam2023h H+ j Damm, F. .
Dam2023h +E private communication, email #258, 2023
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18218+2023 DAM 281 2000 1 75 10.4 10.90 13.00 G5 182145.60+202250.1
18218+2023 DAM 281 2001 3 75 10.5 10.90 13.00 G5 182145.60+202250.1
18218+2023 DAM 281 2015 5 75 10.5 10.50 11.90 G5 R 182145.60+202250.1
18218+2023 DAM 281 2018 6 75 10.5 10.50 11.90 G5 R 182145.60+202250.1

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

 
 
WDS 18218+2023 DAM 281 (HD 348448) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18218+2023 DAM 281 (HD 348448) : MEASURES
 
 
No records found.

 
 
WDS 18218+2023 (HD 348448) : VIRTUAL EYEPIECE
 
 

18218+2023 DAM 281A mag 10.5 Sp G5 18218+2023 DAM 281B sep 9.8 P.A. 73.70 mag 11.9 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 18218+2023 (HD 348448) : ALADIN DSS IMAGE @ 18h 21m 45.60s +20° 22' 50.1"
 
 
 
 
WDS 18218+2023 DAM 281 (HD 348448) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18218+2023 DAM 281 distance=0' 18216+2030 HO 430 distance=8' 18218+3038 L 21 distance=12' 18225+2030 DAM 282 distance=13' 18223+2036 L 20 distance=16' 18240+2023 CLZ 74 distance=32' 18204+2048 WFC 206 distance=32' 18227+2053 DAM 283 distance=33' 18241+2027 HO 652 distance=34' 18225+2056 AZC 104 distance=35' 18205+2055 COU 202 distance=38' 18245+2028 BU 1325 distance=40' 18203+2104 HDS2592 distance=47' 18218+2115 FUR 4 distance=53' 18208+2114 FUR 3 distance=55' 18200+2120 AG 221AB distance=63' 18200+2120 AG 221AC distance=63' 18173+2025 J 759 distance=63' 18206+2126 UC 3554 distance=65' 18258+1952 BRT2446AB distance=66' 18258+1952 BRT2446AC distance=66' 18249+1932 TDT 845 distance=68' 18218+2130 BU 641 distance=68' 18172+1955 TDT 775 distance=70' 18210+1913 TDT 812 distance=71' 18250+1928 VAT 3 distance=72' 18183+2114 LDS4784 distance=72' 18254+1932 TDT 851 distance=73' 18166+2022 KPP3329 distance=73' 18253+2116 TDT 850AB distance=74' 18163+2016 HO 269 distance=77' 18273+2012 TDS 922 distance=79' 18237+2146 STT 587AB distance=88' 18237+2146 STG 7AC distance=88' 18237+2146 TOK 60Aa,Ab distance=88' 18155+2030 RAO 385 distance=88' 18225+1854 GWP2773 distance=90' 18153+2012 J 2124 distance=92' 18285+2010 COU 203AB distance=96' 18285+2010 COU 203Aa,Ab distance=96' 18154+1946 STT 346 distance=97' 18248+2156 BRT2445 distance=103' 18277+1918 STF2319AB distance=107' 18277+1918 STF2319AD distance=107' 18277+1918 STF2319AC distance=107' 18277+1918 STF2319BC distance=107' 18144+1953 HDS2576 distance=108' 18293+2052 TDT 904 distance=110' 18140+2017 HO 268 distance=110' 18151+2136 LDS4780 distance=119' 18274+2152 CBL 170 distance=120' 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 18218+2023 DAM 281 75 10.5
Show 18216+2030 HO 430 194 2.5 8
Show 18218+3038 L 21 91 7.1 12
Show 18225+2030 DAM 282 245 8.0 13
Show 18223+2036 L 20 337 2.2 16
Show 18240+2023 CLZ 74 51 87.8 32
Show 18204+2048 WFC 206 45 9.4 32
Show 18227+2053 DAM 283 253 7.8 33
Show 18241+2027 HO 652 352 33.2 34
Show 18225+2056 AZC 104 274 33.6 35
Show 18205+2055 COU 202 294 0.2 38
Show 18245+2028 BU 1325 353 5.6 40
Show 18203+2104 HDS2592 184 0.2 47
Show 18218+2115 FUR 4 32 3.1 53
Show 18208+2114 FUR 3 324 2.4 55
Show 18200+2120 AG 221 AB 12 1.8 63
Show 18200+2120 AG 221 AC 9 9.7 63
Show 18173+2025 J 759 82 2.5 63
Show 18206+2126 UC 3554 172 16.8 65
Show 18258+1952 BRT2446 AB 323 3.4 66
Show 18258+1952 BRT2446 AC 256 8.0 66
Show 18249+1932 TDT 845 118 0.4 68
Show 18218+2130 BU 641 341 0.8 68
Show 18172+1955 TDT 775 156 0.9 70
Show 18210+1913 TDT 812 71 0.6 71
Show 18250+1928 VAT 3 177 8.6 72
Show 18183+2114 LDS4784 61 121.3 72
Show 18254+1932 TDT 851 4 0.6 73
Show 18166+2022 KPP3329 203 1.5 73
Show 18253+2116 TDT 850 AB 199 0.5 74
Show 18163+2016 HO 269 152 8.9 77
Show 18273+2012 TDS 922 206 2.4 79
Show 18237+2146 STT 587 AB 323 238.0 88
Show 18237+2146 STG 7 AC 84 129.1 88
Show 18237+2146 TOK 60 Aa,Ab 280 0.0 88
Show 18155+2030 RAO 385 87 0.8 88
Show 18225+1854 GWP2773 285 13.8 90
Show 18153+2012 J 2124 348 3.9 92
Show 18285+2010 COU 203 AB 61 0.5 96
Show 18285+2010 COU 203 Aa,Ab 154 0.2 96
Show 18154+1946 STT 346 329 5.3 97
Show 18248+2156 BRT2445 21 2.4 103
Show 18277+1918 STF2319 AB 190 5.3 107
Show 18277+1918 STF2319 AD 71 156.7 107
Show 18277+1918 STF2319 AC 268 43.1 107
Show 18277+1918 STF2319 BC 276 42.4 107
Show 18144+1953 HDS2576 68 1.0 108
Show 18293+2052 TDT 904 223 0.7 110
Show 18140+2017 HO 268 180 1.0 110
Show 18151+2136 LDS4780 206 124.5 119
Show 18274+2152 CBL 170 160 26.6 120

 
 
WDS 18218+2023 : COMPONENTS
 
 
  A
B pa=73.7°
sep=9.85"
 
 
18218+2023 A
 
 
Componente originario normalizzato AB Name HD 348448 Coord arcsec 2000 182145.60+202250.1 Mag 10.5
Spectral class G5 (yellow) PmRA 1.00 PmDE 5.0 Tycho2 1576-01077-1
HD 348448
Tycho2
Tycho2 1576-01077-1 Pflag RAmdeg 275.43999889 DEmdeg 20.38056909
PmRA 1.5 PmDE 4.7 E RAmdeg 44 E DEmdeg 41
E pmRA 1.6 E pmDE 1.5 EpRAm 1982.43 EpDEm 1983.50
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.7 Q pmRA 0.8
Q pmDE 0.7 BTmag 12.235 E BTmag 0.124 VTmag 10.974
E VTmag 0.058 Prox 999 TYC T HIP
CCDM RAdeg 275.43999444 DEdeg 20.38055833 EpRA 1990 1.35
EpDE 1990 1.55 E RAdeg 45.8 E DEdeg 42.9 Posflg
Corr 0.0
 
 
18218+2023 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182146.27+202252.9 Mag 11.9 PmRA 4.00
PmDE 4.0 Calc delta mag 1.4 Calc coord yes