17490+2511 COU 501

 
 
17h 48m 57.40s +25° 11' 00.4" P.A. 319.00 sep 1.8 mag 10.14,10.24 Sp F5
 
 
Coord 2000 17490+2511 Discov num COU 501 Comp Coord arcsec 2000 17 48 57.40 +25 11 00.4
Date first 1970 Date last 2019 Obs 17
Pa first 319 Pa last 319.1 P.A. Now (θ) 319.1°
Sep first 1.6 Sep last 1.83 Sep. Now (ρ) 1.83"
Mag pri 10.14 Mag sec 10.24 delta mag (ΔM) 0.1 Spectral class F5 (yellow-white)
Pri motion ra -008 Sec motion ra -008
Pri motion dec -002 Sec motion dec -002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2081-01058-1 Gaia DR2 4581883244659915904
 
 
WDS 17490+2511 COU 501 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Cou1952a Ma - Couteau, P. 1952JO.....35..101C
Cou1952a +Mc J. Obs. 35, 101, 1952
Cou1952b Ma - Couteau, P. 1952JO.....35..181C
Cou1952b J. Obs. 35, 181, 1952
Cou1953a Ma - Couteau, P. 1953JO.....36...37C
Cou1953a J. Obs. 36, 37, 1953
Cou1953b - Couteau, P. 1953JO.....36...44C
Cou1953b J. Obs. 36, 44, 1953
Cou1953c Ma - Couteau, P. 1953JO.....36...46C
Cou1953c J. Obs. 36, 46, 1953
Cou1953d Ma - Couteau, P. 1953JO.....36..131C
Cou1953d J. Obs. 36, 131, 1953
Cou1953e Mc - Couteau, P. 1953JO.....37...37C
Cou1953e J. Obs. 37, 37, 1953
Cou1955a Ma - Couteau, P. 1955JO.....38....1C
Cou1955a J. Obs. 38, 1, 1955
Cou1955b - Couteau, P. 1955JO.....38...27C
Cou1955b J. Obs. 38, 27, 1955
Cou1955c Ma - Couteau, P. 1955JO.....38..238C
Cou1955c +Mc J. Obs. 38, 238, 1955
Cou1956 Ma - Couteau, P. 1956JO.....39..137C
Cou1956 +Mc J. Obs. 39, 137, 1956
Cou1957a Ma j Couteau, P. 1957JO.....40..113C
Cou1957a +Mc J. Obs. 40, 113, 1957
Cou1957b orb - Couteau, P. 1957JO.....40..126C
Cou1957b J. Obs. 40, 126, 1957
Cou1958a M+ - Couteau, P. 1958JO.....41....1C
Cou1958a +Pa J. Obs. 41, 1-14, 1958
Cou1958b orb - Couteau, P. 1958JO.....41...15C
Cou1958b J. Obs. 41, 15-19, 1958
Cou1958c Ma j Couteau, P. 1958JO.....41...81C
Cou1958c +Mc J. Obs. 41, 81-90, 1958
Cou1958d orb - Couteau, P. 1958JO.....41...91C
Cou1958d J. Obs. 41, 91-96, 1958
Cou1959a Ma - Couteau, P. 1959JO.....42...17C
Cou1959a +Mc J. Obs. 42, 17, 1959
Cou1959b orb - Couteau, P. 1959JO.....42...30C
Cou1959b J. Obs. 42, 30, 1959
Cou1960a M+ - Couteau, P. 1960JO.....43....1C
Cou1960a +orb J. Obs. 43, 1, 1960
Cou1960b orb - Couteau, P. .
Cou1960b Bull. Astron. Paris 23, 127, 1960
Cou1960c orb - Couteau, P. 1960JO.....43...13C
Cou1960c J. Obs. 43, 13, 1960
Cou1961a Ma - Couteau, P. 1961JO.....44...41C
Cou1961a +Mc J. Obs. 44, 41, 1961
Cou1961b orb - Couteau, P. 1961JO.....44...54C
Cou1961b J. Obs. 44, 54-60, 1961
Cou1961c orb - Couteau, P. 1961IAUDS..23....1C
Cou1961c Inf. Circ. 23, 1, 1961
Cou1962a Ma j Couteau, P. 1962JO.....45...43C
Cou1962a +Mc J. Obs. 45, 43, 1962
Cou1962b Ma j Couteau, P. 1962JO.....45..225C
Cou1962b +Mb J. Obs. 45, 225, 1962
Cou1962c orb - Couteau, P. .
Cou1962c Bull. Astron. Paris 24, 15, 1962
Cou1962d orb - Couteau, P. 1962IAUDS..26....1C
Cou1962d Inf. Circ. 26, 1, 1962
Cou1962e orb - Couteau, P. 1962JO.....45...37C
Cou1962e J. Obs. 45, 37, 1962
Cou1962F Ma - Couteau, P. 1962QB821.J64......
Cou1962F cited by Jonckheere (General Cat. of Double Stars, Marseille, 1962)
Cou1963a Ma j Couteau, P. 1963JO.....46..155C
Cou1963a +Mc J. Obs. 46, 155, 1963
Cou1963b orb - Couteau, P. 1963JO.....46..172C
Cou1963b J. Obs. 46, 172, 1963
Cou1963c orb - Couteau, P. .
Cou1963c Bull. Astron. Paris 24, 24, 1963
Cou1964 M+ j Couteau, P. 1964JO.....47..229C
Cou1964 +Pa J. Obs. 47, 229, 1964
Cou1965a orb - Couteau, P. 1965JO.....48...33C
Cou1965a J. Obs. 48, 33, 1965
Cou1965b orb - Couteau, P. 1965JO.....48...35C
Cou1965b J. Obs. 48, 35, 1965
Cou1966a Ma - Couteau, P. 1966JO.....49..221C
Cou1966a +Pa J. Obs. 49, 221, 1966
Cou1966b M+ j Couteau, P. 1966JO.....49..341C
Cou1966b +Pa J. Obs. 49, 341, 1966
Cou1966c orb - Couteau, P. 1966JO.....49..369C
Cou1966c J. Obs. 49, 369, 1966
Cou1967a Ma - Couteau, P. 1967JO.....50...33C
Cou1967a +Pa J. Obs. 50, 33-39, 1967
Cou1967b Ma - Couteau, P. 1967JO.....50...41C
Cou1967b J. Obs. 50, 41-57, 1967
Cou1967c orb - Couteau, P. 1967IAUDS..42....1C
Cou1967c Inf. Circ. 42, 1, 1967
Cou1968a Ma j Couteau, P. 1968JO.....51...31C
Cou1968a J. Obs. 51, 31, 1968
Cou1968b Ma j Couteau, P. 1968JO.....51..337C
Cou1968b J. Obs. 51, 337, 1968
Cou1970a Ma j Couteau, P. 1970A&AS....1..105C
Cou1970a +Pa A&AS 1, 105, 1970
Cou1970b Ma j Couteau, P. 1970A&AS....1..419C
Cou1970b +Pa A&AS 1, 419, 1970
Cou1970c Ma j Couteau, P. 1970A&AS....3...51C
Cou1970c +Pa A&AS 3, 51, 1970
Cou1971 orb - Couteau, P. & Morel, P.J. 1971IAUDS..53....1C
Cou1971 Inf. Circ. 53, 1, 1971
Cou1972a Ma j Couteau, P. 1972A&AS....5..167C
Cou1972a +Pa A&AS 5, 167, 1972
Cou1972b orb - Couteau, P. & Morel, P.J. 1972A&AS....5..175C
Cou1972b A&AS 5, 175, 1972
Cou1972c orb - Couteau, P. 1972A&AS....5..181C
Cou1972c A&AS 5, 181, 1972
Cou1972d Ma j Couteau, P. 1972A&AS....6..177C
Cou1972d A&AS 6, 177, 1972
Cou1972e Ma j Couteau, P. 1972A&AS....6..185C
Cou1972e A&AS 6, 185, 1972
Cou1972f Ma j Couteau, P. 1972A&AS....6..419C
Cou1972f +Pa A&AS 6, 419, 1972
Cou1973a Ma j Couteau, P. 1973A&AS...10..273C
Cou1973a +Pa A&AS 10, 273, 1973
Cou1973b orb - Couteau, P. 1973A&AS...12..127C
Cou1973b A&AS 12, 127, 1973
Cou1973c Ma - Couteau, P. 1973A&AS...12..137C
Cou1973c +Pa A&AS 12, 137, 1973
Cou1973d orb - Couteau, P. 1973IAUDS..59....1C
Cou1973d Inf. Circ. 59, 1, 1973
Cou1974a Ma - Couteau, P. 1974A&AS...15..253C
Cou1974a A&AS 15, 253, 1974
Cou1974b orb - Couteau, P. 1974IAUDS..62....1C
Cou1974b Inf. Circ. 62, 1, 1974
Cou1975a Ma j Couteau, P. 1975A&AS...20..379C
Cou1975a A&AS 20, 379, 1975
Cou1975b Ma j Couteau, P. 1975A&AS...20..391C
Cou1975b A&AS 20, 391, 1975
Cou1975c orb - Couteau, P. 1975A&AS...20..411C
Cou1975c A&AS 20, 411, 1975
Cou1976a Ma - Couteau, P. 1976A&AS...24..495C
Cou1976a A&AS 24, 495, 1976
Cou1976b Ma - Couteau, P. 1976A&AS...29..249C
Cou1976b A&AS 29, 249, 1976
Cou1976c orb - Couteau, P. 1976IAUDS..70....1C
Cou1976c Inf. Circ. 70, 1, 1976
Cou1979a Ma j Couteau, P. 1979A&AS...35..197C
Cou1979a A&AS 35, 197, 1979
Cou1979b Ma j Couteau, P. 1979A&AS...36...11C
Cou1979b A&AS 36, 11, 1979
Cou1981a Ma - Couteau, P. 1981A&AS...43...79C
Cou1981a A&AS 43, 79, 1981
Cou1981b orb - Couteau. P. 1981IAUDS..83....1C
Cou1981b Inf. Circ. 83, 1, 1981
Cou1982a Ma - Couteau, P. 1982A&AS...48..443C
Cou1982a A&AS 48, 443, 1982
Cou1982b Ma j Couteau, P. 1982A&AS...50...49C
Cou1982b A&AS 50, 49, 1982
Cou1982c orb - Couteau, P. 1982IAUDS..86....1C
Cou1982c Inf. Circ. 86, 1, 1982
Cou1982d orb - Couteau, P. & Morel, P.J. 1982A&A...105..323C
Cou1982d A&A 105, 323, 1982
Cou1983a Ma - Couteau, P. 1983A&AS...53..441C
Cou1983a A&AS 53, 441, 1983
Cou1983b orb - Couteau, P. 1983IAUDS..90....1C
Cou1983b Inf. Circ. 90, 1, 1983
Cou1983c orb - Couteau, P. 1983IAUDS..91R...1C
Cou1983c Inf. Circ. 91, 1, 1983
Cou1984a Ma j Couteau, P. 1984PASP...96..174C
Cou1984a +Mb PASP 96, 174, 1984
Cou1984b orb - Couteau, P. 1984A&AS...57..171C
Cou1984b A&AS 57, 171, 1984
Cou1984c orb - Couteau, P. 1984IAUDS..92....1C
Cou1984c Inf. Circ. 92, 1, 1984
Cou1984d orb - Couteau, P. 1984IAUDS..94....1C
Cou1984d Inf. Circ. 94, 1, 1984
Cou1985a Ma j Couteau, P. 1985A&AS...60..237C
Cou1985a A&AS 60, 237, 1985
Cou1985b Ma j Couteau, P. 1985A&AS...60..241C
Cou1985b A&AS 60, 241, 1985
Cou1985c orb - Couteau, P. 1985IAUDS..95....1C
Cou1985c Inf. Circ. 95, 1, 1985
Cou1985d orb - Couteau, P. 1985IAUDS..97....1C
Cou1985d Inf. Circ. 97, 1, 1985
Cou1986a orb - Couteau, P. 1986IAUDS..98....1C
Cou1986a Inf. Circ. 98, 1, 1986
Cou1986b orb - Couteau, P. 1986A&AS...65..505C
Cou1986b A&AS 65, 505, 1986
Cou1987a Ma - Couteau, P. 1987A&AS...67...13C
Cou1987a A&AS 67, 13, 1987
Cou1987b Ma j Couteau, P. 1987A&AS...70..193C
Cou1987b +Mb A&AS 70, 193, 1987
Cou1987c orb - Couteau, P. 1987A&AS...71..569C
Cou1987c A&AS 71, 569, 1987
Cou1987d orb - Couteau, P. 1987IAUDS.101....1C
Cou1987d Inf. Circ. 101, 1, 1987
Cou1987e orb - Couteau, P. 1987IAUDS.102....1C
Cou1987e Inf. Circ. 102, 1, 1987
Cou1988a Mb j Couteau, P. (Couteau & Ling) 1988A&AS...73..449C
Cou1988a A&AS 73, 449, 1988
Cou1988b Ma - Couteau, P. 1988A&AS...75..163C
Cou1988b A&AS 75, 163, 1988
Cou1988c orb - Couteau, P. 1988IAUDS.104....1C
Cou1988c Inf. Circ. 104, 1, 1988
Cou1988d orb - Couteau, P. 1988IAUDS.105....1C
Cou1988d Inf. Circ. 105, 1, 1988
Cou1989a Mb j Couteau, P. (Couteau et al.) 1989A&AS...78..483C
Cou1989a A&AS 78, 483, 1989
Cou1989b Ma j Couteau, P. 1989A&AS...79..385C
Cou1989b +Mb A&AS 79, 385, 1989
Cou1989c orb - Couteau, P. 1989A&AS...80..373C
Cou1989c A&AS 80, 373, 1989
Cou1989d orb - Couteau, P. 1989IAUDS.107....1C
Cou1989d Inf. Circ. 107, 1, 1989
Cou1989e orb - Couteau, P. 1989IAUDS.108....1C
Cou1989e Inf. Circ. 108, 1, 1989
Cou1990a orb - Couteau, P. 1990IAUDS.111....1C
Cou1990a Inf. Circ. 111, 1, 1990
Cou1990b orb - Couteau, P. 1990IAUDS.112....1C
Cou1990b Inf. Circ. 112, 1, 1990
Cou1990c Ma j Couteau, P. 1990A&AS...83..331C
Cou1990c +Mb A&AS 83, 331, 1990
Cou1991a Ma j Couteau, P. (Couteau & Ling) 1991A&AS...88..497C
Cou1991a +Mb A&AS 88, 497, 1991
Cou1991b orb - Couteau, P. 1991IAUDS.113Q...1C
Cou1991b Inf. Circ. 113, 1, 1991
Cou1992 Ma j Couteau, P. (Ling & Couteau) 1992A&AS...95..423C
Cou1992 +Mb A&AS 95, 423, 1992
Cou1993a Ma - Couteau, P. 1993A&AS...97..511C
Cou1993a A&AS 97, 511, 1993
Cou1993b orb - Couteau, P. 1993IAUDS.119....2C
Cou1993b Inf. Circ. 119, 2, 1993
Cou1993c orb - Couteau, P. 1993IAUDS.120....2C
Cou1993c Inf. Circ. 120, 2, 1993
Cou1993d Ma j Couteau, P. (Couteau et al.) 1993A&AS..100..305C
Cou1993d A&AS 100, 305, 1993
Cou1994 Ma j Couteau, P. (Couteau & Gili) 1994A&AS..106..377C
Cou1994 A&AS 106, 377, 1994
Cou1996 orb - Couteau, P. 1996IAUDS.128....1C
Cou1996 Inf. Circ. 128, 1, 1996
Cou1997a orb - Couteau, P. 1997IAUDS.131....1C
Cou1997a Inf. Circ. 131, 1, 1997
Cou1997b Ma j Couteau, P. 1997A&AS..126....1C
Cou1997b A&AS 126, 1, 1997
Cou1999a Ma - Couteau, P. 1999IAUDS.138....2C
Cou1999a Inf. Circ. 138, 2, 1999
Cou1999b orb - Couteau, P. .
Cou1999b Cat. de 2700 Etoiles Doubles "COU", 1999 Obs. de la Cote d'Azur, 3rd ed.
Cou2002 Ma j Couteau, P. .
Cou2002 Updated electronic version of Couteau 2700 Cat. (Cou1999b)
Cou2002 (all measures prior to 2000.5 also in Cou2002b)
Cou2002b Ma j Couteau, P. 2002O&T....55....2C
Cou2002b Obs. et Travaux 55, 2, 2002 (most measures also in Cou2002)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17490+2511 COU 501 2005 17 320 1.9 10.14 10.24 F5 174857.40+251100.4
17490+2511 COU 501 2010 18 318 1.9 10.14 10.24 F5 174857.40+251100.4
17490+2511 COU 501 2012 13 318 1.9 10.14 10.24 F5 174857.40+251100.4
17490+2511 COU 501 2015 14 319 1.9 10.14 10.24 F5 174857.40+251100.4
17490+2511 COU 501 2016 15 319 1.9 10.14 10.24 F5 174857.40+251100.4
17490+2511 COU 501 2019 17 319 1.8 10.14 10.24 F5 174857.40+251100.4

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WDS 17490+2511 COU 501 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17490+2511 COU 501 : MEASURES
 
 
No records found.

 
 
WDS 17490+2511 : VIRTUAL EYEPIECE
 
 

17490+2511 COU 501A mag 10.14 Sp F5 17490+2511 COU 501B sep 1.8 P.A. 321.90 mag 10.24 virtual eyepiece
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Radius:
Components only
 
 
WDS 17490+2511 : ALADIN DSS IMAGE @ 17h 48m 57.40s +25° 11' 00.4"
 
 
 
 
WDS 17490+2511 COU 501 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


17490+2511  COU 501 distance=1' 17487+2500  TDT 516 distance=12' 17503+2517  STF2232 distance=19' 17504+2505  HJ 1305 distance=21' 17490+2450  J   754AB distance=21' 17490+2450  J   754AC distance=21' 17499+2447  TDT 523 distance=28' 17478+2536  HJ 1304 distance=30' 17515+2449  CTI1091 distance=41' 17488+2557  KPP4063AB distance=47' 17491+2601  SLW1213 distance=50' 17461+2439  CRC  26 distance=51' 17495+2416  POU3314 distance=56' 17526+2536  A   234AB distance=56' 17526+2536  LBU   1AB,C distance=56' 17526+2443  POU3318 distance=58' 17516+2425  POU3316 distance=59' 17511+2421  TDT 534 distance=59' 17530+2446  POU3321 distance=61' 17533+2459  A   235 distance=61' 17447+2443  SKF1764 distance=65' 17440+2517  TDT 482 distance=68' 17537+2450  TDT 561 distance=68' 17529+2424  POU3320 distance=71' 17545+2526  A   236 distance=78' 17507+2627  GRV 967 distance=81' 17508+2628  TDT 530 distance=82' 17432+2447  A   233 distance=83' 17427+2459  POU3311 distance=87' 17532+2617  TDT 555 distance=88' 17556+2508  COU 503 distance=91' 17442+2616  TDT 483 distance=92' 17486+2339  BAR   8 distance=93' 17425+2434  ENG  62 distance=96' 17552+2557  TDT 570 distance=97' 17514+2338  POU3315 distance=99' 17528+2347  HDS2522 distance=100' 17494+2651  BRT3322AB distance=100' 17557+2425  POU3326 distance=103' 17508+2701  CBL  72 distance=113' 17502+2704  TDT 526 distance=115' 17413+2425  POU3309 distance=115' 17411+2431  STF2194AB distance=115' 17411+2431  STF2194AC distance=115' 17517+2700  GRV 968 distance=116' 17528+2328  POU3319 distance=116' 17406+2443  POU3308 distance=117' 17549+2347  POU3323 distance=117' 17511+2704  YSC 240 distance=117' 17405+2450  HJ 1302 distance=118' 17488+2708  UC 3417 distance=118' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 17490+2511 COU 501 319 1.8 1
Show 17487+2500 TDT 516 356 0.7 12
Show 17503+2517 STF2232 140 6.1 19
Show 17504+2505 HJ 1305 292 23.6 21
Show 17490+2450 J 754 AB 49 1.7 21
Show 17490+2450 J 754 AC 303 41.0 21
Show 17499+2447 TDT 523 283 0.8 28
Show 17478+2536 HJ 1304 224 7.5 30
Show 17515+2449 CTI1091 31 3.2 41
Show 17488+2557 KPP4063 AB 358 4.4 47
Show 17491+2601 SLW1213 349 16.4 50
Show 17461+2439 CRC 26 357 6.4 51
Show 17495+2416 POU3314 121 16.5 56
Show 17526+2536 A 234 AB 160 0.1 56
Show 17526+2536 LBU 1 AB,C 253 34.6 56
Show 17526+2443 POU3318 237 8.4 58
Show 17516+2425 POU3316 245 14.0 59
Show 17511+2421 TDT 534 341 0.9 59
Show 17530+2446 POU3321 239 7.5 61
Show 17533+2459 A 235 76 0.4 61
Show 17447+2443 SKF1764 108 1.2 65
Show 17440+2517 TDT 482 19 0.6 68
Show 17537+2450 TDT 561 104 0.8 68
Show 17529+2424 POU3320 36 16.3 71
Show 17545+2526 A 236 248 4.8 78
Show 17507+2627 GRV 967 299 19.1 81
Show 17508+2628 TDT 530 124 2.1 82
Show 17432+2447 A 233 237 2.9 83
Show 17427+2459 POU3311 123 6.7 87
Show 17532+2617 TDT 555 260 0.9 88
Show 17556+2508 COU 503 118 0.4 91
Show 17442+2616 TDT 483 90 0.7 92
Show 17486+2339 BAR 8 238 1.2 93
Show 17425+2434 ENG 62 261 144.5 96
Show 17552+2557 TDT 570 28 2.7 97
Show 17514+2338 POU3315 302 14.6 99
Show 17528+2347 HDS2522 148 0.2 100
Show 17494+2651 BRT3322 AB 166 4.5 100
Show 17557+2425 POU3326 104 10.8 103
Show 17508+2701 CBL 72 173 12.6 113
Show 17502+2704 TDT 526 146 0.8 115
Show 17413+2425 POU3309 344 3.0 115
Show 17411+2431 STF2194 AB 8 16.5 115
Show 17411+2431 STF2194 AC 160 170.9 115
Show 17517+2700 GRV 968 304 26.0 116
Show 17528+2328 POU3319 331 16.0 116
Show 17406+2443 POU3308 171 3.6 117
Show 17549+2347 POU3323 190 8.8 117
Show 17511+2704 YSC 240 153 0.4 117
Show 17405+2450 HJ 1302 149 6.1 118
Show 17488+2708 UC 3417 47 32.6 118

 
 
WDS 17490+2511 : COMPONENTS
 
 
  A
B pa=321.9°
sep=1.76"
 
 
17490+2511 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 174857.40+251100.4 Mag 10.14 Spectral class F5 (yellow-white)
PmRA -8.00 PmDE -2.0 Tycho2 2081-01058-1
Tycho2
Tycho2 2081-01058-1 Pflag P RAmdeg 267.23916700 DEmdeg 25.18343408
PmRA -8.1 PmDE -1.9 E RAmdeg 18 E DEmdeg 15
E pmRA 2.0 E pmDE 2.0 EpRAm 1990.30 EpDEm 1990.74
Num 5 Q RAmdeg 0.7 Q DEmdeg 0.5 Q pmRA 0.7
Q pmDE 0.6 BTmag 10.554 E BTmag 0.029 VTmag 10.135
E VTmag 0.026 Prox 19 TYC T HIP
CCDM RAdeg 267.23934972 DEdeg 25.18327333 EpRA 1990 1.49
EpDE 1990 1.64 E RAdeg 17.6 E DEdeg 14.5 Posflg D
Corr 0.0
CCDM
Ccdm 17490+2511 RComp Comp A Note1
Note2 Discov num DRAs -2.65 DDEs -0.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp PmNote *
PmRA -6 PmDE -18 Dm number +25 3354 Cat1 BD
Name2 +25 1840 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 17449N2513A
HIC
 
 
17490+2511 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 174857.32+251101.8 Mag 10.24 PmRA -8.00
PmDE -2.0 Tycho2 2081-01058-2 Calc delta mag 0.1 Calc coord yes
Tycho2
Tycho2 2081-01058-2 Pflag P RAmdeg 267.23916700 DEmdeg 25.18343408
PmRA -8.1 PmDE -1.9 E RAmdeg 18 E DEmdeg 15
E pmRA 2.0 E pmDE 2.0 EpRAm 1990.30 EpDEm 1990.74
Num 5 Q RAmdeg 0.7 Q DEmdeg 0.5 Q pmRA 0.7
Q pmDE 0.6 BTmag 10.762 E BTmag 0.034 VTmag 10.243
E VTmag 0.029 Prox 19 TYC T HIP
CCDM RAdeg 267.23895806 DEdeg 25.18367417 EpRA 1990 1.50
EpDE 1990 1.64 E RAdeg 21.0 E DEdeg 17.2 Posflg D
Corr 0.0
CCDM
Ccdm 17490+2511 RComp Comp B Note1
Note2 Discov num COU 501 DRAs DDEs
R dRAs Year 1970 Theta 319 Rho 1.6
Obs 1 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17449N2513B
HIC