Observations de la grande nébuleuse d'Orion. 



53 



-0,887(1, -I, 

 -0,936 (^,-^, 

 -0,670 (l^-^p 

 -0,026 (^, — 

 ■0,176 (^^-t 

 ■0,786 (S,— 

 0,540(1,— H,^ 

 0,156(1^—^^^ 

 ■0,075(1, — 

 0,609(1,-^,^ 

 0,396 (^p—^,^ 

 0,999(1,— 

 0,606 (Hp^ -£,, 

 -0,997 (^^-E,- 

 0,994(1,-?,^ 

 -0,035 (^, —^f 

 0,695 



-0,185(1^— E^ 



-0,834(1^-?, 

 0,039 (^. 

 0,850 Е^ 

 0,1 55 (^j 

 0,899 

 ■0,793 (ê, 

 ■0,7 1 4 (^,--1,, 

 ■0,422 (E, -^,^ 

 ■0,250 (E„ — E«, 

 ■0,888 (?^ -^p 

 0,947 (E^-l^ 



•0,1 50 (e;-^, 



■0,433 



■0,732 (^^-Ey 

 -0,705(1^—^,^ 

 ■0,520(1, 

 ■0,537 



-1,000(1, -ç,, 

 ■0,678 (g, -çp^, 

 -0,742 (E-^,^ 



-E. 



Distances. 

 —0,462 (Y], — T]^ 

 — 0,353(ïi^— Y], 

 —0,742 (7]^ — T]p 



-+-1,000(7), —7)^ 



— 0,984 (n^—iq, 



—0,618(71,-7]^ 



—0,842 (7],— 7],^ 

 —0,988(1^,^—7],^^ 

 —0,997(7],— 7], 

 -b0,793(7]^— 7),^ 

 -4-0,918(71,3—7],^ 



-1-0,036(7],— 7]j3^ 



-0,796 (7]ß^--ri,^ 



-0,081 (7)^ -7]y 

 -0,114(71^-7],^ 



-h0,999(7]^ —7]^ 

 -.-0,719 7]^ 



4-0,983 (7)^ —7]^ 



— 0,552 (iq^-i^, 

 н-0,999(7]. —71;^ 

 -+-0,526 Щ 

 -0,988(7], -7]„ 

 -h0,437 t^, 

 -0,609(7], — iq, 

 —0,700(7],,— 

 -1-0,907(7], —7],^ 

 — 0,968(7]„ — flu, 

 -0,459(^^^^—7]^ 



-0,321 (7]^ -iq,^ 



-1-0,989(7], —Y], 

 —0,902 7], 



-b0,682(71^— 7],^ 



— 0,709(71^-7],^ 

 —0,854(7], -7]^ 

 +-0,843 7]^ 

 -h0,015(7i, -7],^ 

 -0,735 (7],-7]^^_ 



-h0,670(7], -q,^^ 



-0:27 — 0,462 (?,- 



-0,19 — 0,353 (^д- 



-0,62 — 0,742 (1^^ 



-1,02 -i-l,000(E, - 



-1,33 — 0,984(E^- 



-0,13 — 0,618 (E,^ 



0 —0,842 (E, - 



-0,03 — 0,988 (E,^- 



-0,79 — 0,997 (Е,- 



-0,95 4-0,793 (E,^^ 



-0,93 -h0,918(^p^- 



-0,16 H-0,036(|J^- 



-0,76 — 0,796 (Е^з^- 



-0,65 — 0,081 (Е^ 



-0,36 -0,114(E^^^ 



-0,05 -+-0,999 (^^- 



0 -1-0,719 



-1,13 -»-0,983(1^. 



-0,24 —0,552 (E,^ 



-0,34 -нО,999(Е, 



О -i-0,526 



О — 0,988 (?, 



О -1-0,437 



О — 0,609 (?, 



-1,30 —0,700(1,, 



О -н0,907(^, 



-0,37 — 0,968(^1, 



-0,45 — 0,459 (Е^, 



О —0,321 (^^ 



-0,16 -1-0,989 (Е, — , 



О —0,902 Е, 



-0,66 -»-0,682 (^,^ --І 



-0,02 — 0,709 (^■^ — 



-0,90 — 0,854 (Е, — і 



О -ь0,843 



-0,18 -+-0,015(1, 



-1,00 —0,735(1, 



-0,05 -t-0,670(E 



'о 



-е., 



'h 



-h 



Angles de position. 



— 0,887 (^, —ri^ 



-Н0,936(71,— 7]^ 



-f-0,G70(:q,^ 



-+-0,026(7], —7]^ 

 —0,176(71^—7]^ 



-0,786(7],,—^^ 

 -0,540(71^^—71,^ 

 -0,156(7],^—^,^^ 

 —0,075(7],. —7]^. 



-Н0,609(7),— 7]^^ 

 —0,396(71^^-7],, 



-0,999(7],— 7]ß^ 



-0,606 (7]ß — 7]^^ 



H-0,997(-n^— 

 -1-0,994(7]^— 7],^ 

 -1-0,035(71^ - 7]^ 



r 



'г/ 





4-0,695 7],, 





0 





) -1-0,185 (7]^ 





»-0,29 



e 



) -+-0,834(7],^ 



— ) = ' 



+-0,22 





—0,039(7]; 





-0,10 





—0,850 7]^. 





0 





—0,155(7], 



~\ ) = 



0 





—0,899 7], 





0 



— W 



-b-0,793(Tj, 



—\ ) = 



0 



— ^.J 



-4-0,714(7),, 





-0,58 



s 



1-1-0,422(71, 



-% ) = 



0 



— tv' 



-«-0,250(7], 



— 7),. ) - 



-1,02 





) -»-0,888 (7]^, 



-^p ' = - 



»-0,55 





) -0,947 (7]^ 



--%) = 



0 



-0,150(:^, 

 -0,433 7], 



— 0,732(7]^— -^,- 

 -+-0,705 (-^,^—7],^ 

 —0,520(7,, -7]^, 

 -+-0,537 7]^ 



4-1,000(7], -7],.^ 



-+-0,678(7], —7]^,, 

 +-0,742 (1^, --/1,^, 



