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Doubles in session


Current system
07417-2020
ARA 980


Nearby doubles
6' : 07413-2020
HLD 91

10' : 07416-2030
ARA 979

19' : 07419-2039
BRT1431

19' : 07406-2032
ARA 975

21' : 07402-2027
ARA 974

26' : 07426-2041
ARA 985

31' : 07420-2050
ARA 982

32' : 07433-2042
ARA 987

33' : 07435-2039
TDS5125

34' : 07434-2042
BRT1434

36' : 07414-2056
ARA 978

37' : 07443-2018
RST4862

38' : 07425-2056
BRT1433

39' : 07389-2016
BU 201

39' : 07442-2034
ARA 994

39' : 07437-1955
ARA 620

39' : 07432-2052
ARA 986

40' : 07425-2058
TDS5096

40' : 07420-2100
ARA 983

41' : 07420-2101
TDS5084

42' : 07444-2037
ARA 995

42' : 07437-2050
BRT1435

42' : 07439-1952
ARA 621

45' : 07442-2047
ARA 993

46' : 07402-1940
SEE 84

46' : 07436-2057
ARA 990



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.

07417-2020 ARA 980

 
 
07h 41m 38.19s -20° 20' 33.7" P.A. 173.00 sep 10.8 mag 11.63,12.17
 
 
Coord 2000 07417-2020 Discov num ARA 980 Comp Coord arcsec 2000 07 41 38.19 -20 20 33.7
Date first 1917 Date last 2015 Obs 8
Pa first 173 Pa last 172.8 P.A. Now (θ) 172.8°
Sep first 10.9 Sep last 10.778 Sep. Now (ρ) 10.778"
Mag pri 11.63 Mag sec 12.17 delta mag (ΔM) 0.54 Spectral class
Pri motion ra -007 Sec motion ra -004
Pri motion dec +005 Sec motion dec +002
Notes
rPM=0.493
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Puppis Tycho2 5988-01823-1 Gaia DR2 5715506980173806720
 
 
WDS 07417-2020 ARA 980 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
ARA Aravamudan, S.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
07417-2020 ARA 980 1999 3 173 10.7 11.63 12.20 D 074138.19-202033.7
07417-2020 ARA 980 2010 7 173 10.7 11.63 12.17 074138.19-202033.7
07417-2020 ARA 980 2015 8 173 10.8 11.63 12.17 074138.19-202033.7

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

 
 
WDS 07417-2020 ARA 980 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07417-2020 ARA 980 : MEASURES
 
 
No records found.

 
 
WDS 07417-2020 : VIRTUAL EYEPIECE
 
 

07417-2020 ARA 980A mag 11.63 07417-2020 ARA 980B sep 10.8 P.A. 172.80 mag 12.17 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 07417-2020 : ALADIN DSS IMAGE @ 07h 41m 38.19s -20° 20' 33.7"
 
 
 
 
WDS 07417-2020 ARA 980 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07417-2020 ARA 980 distance=0' 07413-2020 HLD 91 distance=6' 07416-2030 ARA 979 distance=10' 07419-2039 BRT1431 distance=19' 07406-2032 ARA 975 distance=19' 07402-2027 ARA 974 distance=21' 07426-2041 ARA 985 distance=26' 07420-2050 ARA 982 distance=31' 07433-2042 ARA 987 distance=32' 07435-2039 TDS5125 distance=33' 07434-2042 BRT1434 distance=34' 07414-2056 ARA 978 distance=36' 07443-2018 RST4862 distance=37' 07425-2056 BRT1433 distance=38' 07389-2016 BU 201 distance=39' 07442-2034 ARA 994 distance=39' 07437-1955 ARA 620 distance=39' 07432-2052 ARA 986 distance=39' 07425-2058 TDS5096 distance=40' 07420-2100 ARA 983 distance=40' 07420-2101 TDS5084 distance=41' 07444-2037 ARA 995 distance=42' 07437-2050 BRT1435 distance=42' 07439-1952 ARA 621 distance=42' 07442-2047 ARA 993 distance=45' 07402-1940 SEE 84 distance=46' 07436-2057 ARA 990 distance=46' 07390-1949 TDS5017 distance=49' 07412-1932 TDS5062 distance=50' 07407-2108 ARA 977 distance=50' 07452-2021 ARA 997 distance=50' 07405-2108 ARA 976 distance=51' 07445-2053 ARA 996 distance=51' 07401-2108 ARA 973 distance=52' 07440-2100 ARA 992 distance=52' 07450-2042 DON 199 distance=52' 07383-2043 ARA 970 distance=53' 07412-2115 ARA1381 distance=55' 07384-1946 ARA 617 distance=58' 07432-2113 ARA 988 distance=58' 07450-1945 TDS 410 distance=60' 07455-2047 ARA 998 distance=60' 07460-2024 BRT1439 distance=61' 07449-2103 DON 198 distance=63' 07389-2113 ARA 972 distance=65' 07370-2016 WHC 5 distance=66' 07369-2025 ARA 968 distance=68' 07418-2130 TDS5080 distance=70' 07367-2021 BRT 322 distance=70' 07405-2129 ARA1379 distance=70' 07462-2049 BRT1440 distance=71' 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 07417-2020 ARA 980 173 10.8 0
Show 07413-2020 HLD 91 239 5.9 6
Show 07416-2030 ARA 979 349 13.9 10
Show 07419-2039 BRT1431 25 5.4 19
Show 07406-2032 ARA 975 34 15.4 19
Show 07402-2027 ARA 974 136 11.4 21
Show 07426-2041 ARA 985 333 9.0 26
Show 07420-2050 ARA 982 68 6.5 31
Show 07433-2042 ARA 987 246 6.9 32
Show 07435-2039 TDS5125 96 0.5 33
Show 07434-2042 BRT1434 320 4.2 34
Show 07414-2056 ARA 978 159 5.0 36
Show 07443-2018 RST4862 183 0.3 37
Show 07425-2056 BRT1433 70 4.3 38
Show 07389-2016 BU 201 335 2.9 39
Show 07442-2034 ARA 994 319 14.8 39
Show 07437-1955 ARA 620 271 7.4 39
Show 07432-2052 ARA 986 161 8.0 39
Show 07425-2058 TDS5096 71 0.9 40
Show 07420-2100 ARA 983 79 5.3 40
Show 07420-2101 TDS5084 341 2.2 41
Show 07444-2037 ARA 995 189 13.6 42
Show 07437-2050 BRT1435 42 6.2 42
Show 07439-1952 ARA 621 105 14.3 42
Show 07442-2047 ARA 993 313 13.1 45
Show 07402-1940 SEE 84 274 7.5 46
Show 07436-2057 ARA 990 110 7.3 46
Show 07390-1949 TDS5017 133 0.7 49
Show 07412-1932 TDS5062 159 0.9 50
Show 07407-2108 ARA 977 135 12.4 50
Show 07452-2021 ARA 997 299 9.7 50
Show 07405-2108 ARA 976 93 14.3 51
Show 07445-2053 ARA 996 131 11.4 51
Show 07401-2108 ARA 973 318 14.2 52
Show 07440-2100 ARA 992 325 6.5 52
Show 07450-2042 DON 199 247 0.4 52
Show 07383-2043 ARA 970 22 9.9 53
Show 07412-2115 ARA1381 205 11.0 55
Show 07384-1946 ARA 617 27 11.5 58
Show 07432-2113 ARA 988 99 13.6 58
Show 07450-1945 TDS 410 339 0.9 60
Show 07455-2047 ARA 998 204 14.9 60
Show 07460-2024 BRT1439 303 3.7 61
Show 07449-2103 DON 198 171 0.6 63
Show 07389-2113 ARA 972 200 11.8 65
Show 07370-2016 WHC 5 320 10.9 66
Show 07369-2025 ARA 968 147 13.0 68
Show 07418-2130 TDS5080 338 2.5 70
Show 07367-2021 BRT 322 106 3.5 70
Show 07405-2129 ARA1379 312 7.0 70
Show 07462-2049 BRT1440 21 3.6 71

 
 
WDS 07417-2020 : COMPONENTS
 
 
  A
B pa=172.8°
sep=10.78"
 
 
07417-2020 A
 
 
Coord arcsec 2000 074138.19-202033.7 Mag 11.63 PmRA -7.00 PmDE 5.0
Tycho2 5988-01823-1
Tycho2
Tycho2 5988-01823-1 Pflag RAmdeg 115.40916433 DEmdeg -20.34269457
PmRA -7.5 PmDE 4.4 E RAmdeg 53 E DEmdeg 60
E pmRA 2.5 E pmDE 2.6 EpRAm 1984.98 EpDEm 1983.77
Num 4 Q RAmdeg 0.9 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.8 BTmag 11.813 E BTmag 0.081 VTmag 11.626
E VTmag 0.119 Prox 999 TYC HIP
CCDM RAdeg 115.40918250 DEdeg -20.34270472 EpRA 1990 1.74
EpDE 1990 1.70 E RAdeg 56.3 E DEdeg 63.6 Posflg
Corr -0.2
 
 
07417-2020 B
 
 
Coord arcsec 2000 074138.29-202044.4 Mag 12.17 PmRA -4.00 PmDE 2.0
Delta magnitude 0.54 Coordinate calculated yes