Collinder 121

Number of stars per data source

	Reference    1 :    1 star
	Reference    3 :    1 star
	Reference   11 :    2 stars
	Reference   13 :    1 star
	Reference   56 :    3 stars
	Reference   67 :    1 star
	Reference   72 :   47 stars
	Reference   81 :    1 star
	Reference   85 :    1 star
	Reference   88 :    3 stars
	Reference  102 :    1 star
	Reference  186 :   15 stars
	Reference  192 :    2 stars
	Reference  199 :    3 stars
	Reference  225 :    1 star
	Reference  300 :    2 stars
	Reference  451 :    1 star
	Reference  457 :    2 stars
	Reference  463 :    2 stars
	Reference  469 :    3 stars
	Reference  557 :    1 star
	Reference  635 :    1 star
	Reference  637 :    1 star
	Reference  641 :    2 stars
	Reference  645 :    1 star
	Reference  652 :    1 star
	Reference  654 :    3 stars
	Reference  656 :    1 star
	Reference  657 :    1 star
	Reference  658 :    5 stars
	Reference  659 :    2 stars
	Reference  660 :    1 star
	Reference  676 :    1 star
	Reference  704 :    1 star
	Reference  715 :    2 stars
	Reference  852 :    1 star
	Reference  862 :    2 stars
	Reference  877 :    1 star
	Reference 1045 :    1 star
	Reference 1091 :   21 stars
	Reference 1105 :    1 star
	Reference 1241 :    3 stars
	Reference 1281 :    7 stars
	Reference 1341 :    1 star
	Reference 1383 :   16 stars
	Reference 1384 :    2 stars
	Reference 1410 :   10 stars
	Reference 1506 :    2 stars

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Collinder 121, a young southern open cluster similar to h and chi Persei
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 463
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 469
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UBV Hbeta and polarization measurements of 1660 southern OB stars
1977A&AS...27..215K
 557
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 635
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(1962) Mon. Not. Astr. Soc. Sth Africa 21, 56
Photoelectric magnitudes and colours for 168 southern stars
1962MNSSA..21...56L
 637
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Photoelectric magnitudes and colours for 100 southern stars
1962MNSSA..21..191L
 641
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Photoelectric magnitudes and colours for 242 southern stars
1963MNSSA..22...79L
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1964MNSSA..23..175C
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1968MNSSA..27...11C
 654
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(1968) Mon. Not. Astr. Soc. Sth Africa 27, 119
Photoelectric magnitudes and colours for bright southern stars
1968MNSSA..27..119S
 656
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1970MNSSA..29...91C
 657
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UBV observations of variable stars
1971MNSSA..30...12C
 658
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1971MNSSA..30...37C
 659
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1972MNSSA..31....8C
 660
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UBV photometry of some southern stars
1972MNSSA..31...75C
 676
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Intrinsic colors of Wolf-Rayet stars
1964PASP...76..399F
 704
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UBV photometry of 180 early-type stars
1974PASP...86..795G
 715
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Two sparse open clusters in the region of Collinder 132
1977PASP...89..803C
 852
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(1962) Ann. Tokyo Astron. Obs. 2nd ser. 7, 209
Three-color photometry of B8-A2 stars (II)
1962AnTok...7..209O
 862
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(1961) Ark. Astron. 3, 21
Three-colour photometry of bright M giants
1961ArA.....3...21W
 877
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(1969) Ark. Astron. 5, 149
Photometric standard sequences in Puppis
1969ArA.....5..149L
 1045
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(1969) Bol. Obs. Tonantzintla Tacubaya 5, 57
BVRI photometry of 46 southern bright stars
1969BOTT....5...57M
 1091
Johnson H.L., Mitchell R.I., Iriarte B., Wizniewski W.
(1966) Comm. Lunar Plan. Lab. 4, 99 (No. 63)
UBVRIJKL photometry of the bright
 1105
Stoy H.
(1961) IAU Transactions XIA, 251
Supplementary standard stars for V and BV
 1241
Hogg A.R.
(1958) Mount Stromlo Obs. mim. No. 2
Photometric observations of 244 bright stars
1958MtSOM...2....1H
 1281
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(1966) Publ. Univ. Chile 1, 1
A system of photometric standards
1966PDAUC...1....1G
 1341
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Photometry of stars in galactic cluster fields
1961PUSNO..17..343H
 1383
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(1962) Royal Obs. Bull. No. 64
Photoelectric magnitudes and colours of southern stars
1962RGOB...64..163C
 1384
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(1966) Royal Obs. Bull. No. 121
Photoelectric magnitudes and colours of southern stars. II
1966RGOB..121....1C
 1410
Menzies J.W., Marang F., Westerhuys J.E.
(1990) South African Astron. Obs. Circ. 14, 33
Broad-band photometry of selected southern ultraviolet-bright stars
1990SAAOC..14...33M
 1506
Feinstein A.
(1968) Z. Astrophys. 68, 29
A survey of southern Be stars
1968ZA.....68...29F