stampa
Login

Create your own observing lists in a few clicks and save them.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
20162+1927
FMR 158


Nearby doubles
8' : 20167+1923
J 3068AB

8' : 20167+1925
GCB 52

17' : 20153+1937
UC 249

25' : 20178+1917
TDT2146

26' : 20178+1944
J 3072

33' : 20156+1958
ROE 101AB

38' : 20160+1850
J 508

40' : 20158+1849
J 507

40' : 20147+1856
J 3065

42' : 20186+1905
J 835

43' : 20173+2009
J 3071

44' : 20137+1904
J 3062

46' : 20183+2002
HJ 912AB

49' : 20196+1925
BRT2525

50' : 20187+2001
HDS2901

50' : 20129+1924
J 3060

53' : 20195+1954
J 836

57' : 20125+1924
J 3059

62' : 20123+1856
J 3056

63' : 20177+2025
J 2308AB

65' : 20138+2021
HJ 2941

65' : 20136+2021
BU 1484

66' : 20163+2033
HDS2888

67' : 20159+1822
J 2602

67' : 20200+1848
HU 359

69' : 20160+1819
BPMA243



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.

20162+1927 FMR 158

 
 
20h 16m 12.36s +19° 27' 12.0" P.A. 41.00 sep 22.1 mag 14.80,16.40 Sp K8V+M3V
 
 
Coord 2000 20162+1927 Discov num FMR 158 Comp Coord arcsec 2000 20 16 12.36 +19 27 12.0
Date first 1999 Date last 2016 Obs 12
Pa first 41 Pa last 41.2 P.A. Now (θ) 41.2°
Sep first 22.2 Sep last 22.109 Sep. Now (ρ) 22.109"
Mag pri 14.80 Mag sec 16.40 delta mag (ΔM) 1.6 Spectral class K8V+M3V (yellow-orange/red)
Pri motion ra +088 Sec motion ra +088
Pri motion dec -142 Sec motion dec -142
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1816448807453645440
 
 
WDS 20162+1927 FMR 158 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
FMR Rica Romero, F.M.
FMR Rica, F., Barrena, R., Antonio Henriquez, J., Vazquez, G., Vazquez, C., Hernandez,
FMR Rica, F.M.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
20162+1927 FMR 158 2001 2 41 22.2 14.80 16.40 K8V+M3V V 201612.36+192712.0
20162+1927 FMR 158 2010 4 41 22.1 14.80 16.40 K8V+M3V V 201612.36+192712.0
20162+1927 FMR 158 2015 5 41 22.1 14.80 16.40 K8V+M3V V 201612.36+192712.0
20162+1927 FMR 158 2016 12 41 22.1 14.80 16.40 K8V+M3V V 201612.36+192712.0

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

 
 
WDS 20162+1927 FMR 158 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20162+1927 FMR 158 : MEASURES
 
 
No records found.

 
 
WDS 20162+1927 : VIRTUAL EYEPIECE
 
 

20162+1927 FMR 158A mag 14.8 Sp K8V 20162+1927 FMR 158B sep 22.1 P.A. 41.20 mag 16.4 Sp M3V 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 20162+1927 : ALADIN DSS IMAGE @ 20h 16m 12.36s +19° 27' 12.0"
 
 
 
 
WDS 20162+1927 FMR 158 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20162+1927 FMR 158 distance=0' 20167+1923 J 3068AB distance=8' 20167+1923 J 3068AC distance=8' 20167+1923 J 3068AD distance=8' 20167+1925 GCB 52 distance=8' 20153+1937 UC 249 distance=17' 20178+1917 TDT2146 distance=25' 20178+1944 J 3072 distance=26' 20156+1958 ROE 101AB distance=33' 20156+1958 ROE 101AC distance=33' 20156+1958 ROE 101AD distance=33' 20156+1958 ROE 101AE distance=33' 20160+1850 J 508 distance=38' 20158+1849 J 507 distance=40' 20147+1856 J 3065 distance=40' 20186+1905 J 835 distance=42' 20173+2009 J 3071 distance=43' 20137+1904 J 3062 distance=44' 20183+2002 HJ 912AB distance=46' 20183+2002 HJ 912AC distance=46' 20196+1925 BRT2525 distance=49' 20187+2001 HDS2901 distance=50' 20129+1924 J 3060 distance=50' 20195+1954 J 836 distance=53' 20125+1924 J 3059 distance=57' 20123+1856 J 3056 distance=62' 20177+2025 J 2308BC distance=63' 20177+2025 COU 219Aa,Ab distance=63' 20177+2025 J 2308AB distance=63' 20177+2025 J 2308AC distance=63' 20177+2025 BTG 4AD distance=63' 20177+2025 BTG 4AE distance=63' 20138+2021 HJ 2941 distance=65' 20136+2021 BU 1484 distance=65' 20163+2033 HDS2888 distance=66' 20159+1822 J 2602 distance=67' 20200+1848 HU 359 distance=67' 20160+1819 BPMA243 distance=69' 20209+1948 HJ 2954BC distance=69' 20209+1948 HJ 2954AB distance=69' 20182+1820 HU 357 distance=74' 20203+1826 J 3075 distance=74' 20204+1825 J 3076 distance=75' 20216+1930 COU 327AB distance=77' 20216+1930 COU 327AB,C distance=77' 20216+1930 COU 327AB,D distance=77' 20109+1915 J 3055 distance=78' 20154+2045 BRT2469 distance=80' 20115+2013 GRV 320 distance=80' 20119+2020 J 1876 distance=81' 20153+1807 BPM2079 distance=81' 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 20162+1927 FMR 158 41 22.1 0
Show 20167+1923 J 3068 AB 131 2.6 8
Show 20167+1923 J 3068 AC 176 5.0 8
Show 20167+1923 J 3068 AD 114 7.7 8
Show 20167+1925 GCB 52 53 4.3 8
Show 20153+1937 UC 249 165 83.5 17
Show 20178+1917 TDT2146 307 0.7 25
Show 20178+1944 J 3072 91 5.8 26
Show 20156+1958 ROE 101 AB 53 12.7 33
Show 20156+1958 ROE 101 AC 187 40.9 33
Show 20156+1958 ROE 101 AD 289 11.9 33
Show 20156+1958 ROE 101 AE 59 46.1 33
Show 20160+1850 J 508 146 2.9 38
Show 20158+1849 J 507 56 6.1 40
Show 20147+1856 J 3065 343 6.6 40
Show 20186+1905 J 835 45 3.4 42
Show 20173+2009 J 3071 219 6.1 43
Show 20137+1904 J 3062 9 5.8 44
Show 20183+2002 HJ 912 AB 78 5.1 46
Show 20183+2002 HJ 912 AC 170 89.6 46
Show 20196+1925 BRT2525 60 1.9 49
Show 20187+2001 HDS2901 46 0.3 50
Show 20129+1924 J 3060 196 6.3 50
Show 20195+1954 J 836 251 3.0 53
Show 20125+1924 J 3059 156 7.1 57
Show 20123+1856 J 3056 256 6.3 62
Show 20177+2025 J 2308 BC 297 5.7 63
Show 20177+2025 COU 219 Aa,Ab 109 0.4 63
Show 20177+2025 J 2308 AB 283 37.0 63
Show 20177+2025 J 2308 AC 284 42.5 63
Show 20177+2025 BTG 4 AD 170 33.8 63
Show 20177+2025 BTG 4 AE 267 28.9 63
Show 20138+2021 HJ 2941 109 6.2 65
Show 20136+2021 BU 1484 323 23.7 65
Show 20163+2033 HDS2888 283 0.6 66
Show 20159+1822 J 2602 350 3.1 67
Show 20200+1848 HU 359 133 0.2 67
Show 20160+1819 BPMA243 320 256.2 69
Show 20209+1948 HJ 2954 BC 292 23.1 69
Show 20209+1948 HJ 2954 AB 303 3.1 69
Show 20182+1820 HU 357 195 1.8 74
Show 20203+1826 J 3075 104 5.0 74
Show 20204+1825 J 3076 209 5.9 75
Show 20216+1930 COU 327 AB 247 0.2 77
Show 20216+1930 COU 327 AB,C 133 4.0 77
Show 20216+1930 COU 327 AB,D 189 6.9 77
Show 20109+1915 J 3055 61 5.5 78
Show 20154+2045 BRT2469 60 3.9 80
Show 20115+2013 GRV 320 152 31.3 80
Show 20119+2020 J 1876 99 8.4 81
Show 20153+1807 BPM2079 251 47.7 81

 
 
WDS 20162+1927 : COMPONENTS
 
 
  A
B pa=41.2°
sep=22.11"
 
 
20162+1927 A
 
 
Coord arcsec 2000 201612.36+192712.0 Mag 14.8 Spectral class K8V (yellow-orange) PmRA 88.00
PmDE -142.0
 
 
20162+1927 B
 
 
Coord arcsec 2000 201613.39+192728.6 Mag 16.4 Spectral class M3V (red) PmRA 88.00
PmDE -142.0 Delta magnitude 1.6 Coordinate calculated yes