BI 253 is an O2V star in the Large Magellanic Cloud and is a primary standard of the O2 type. It is one of the hottest main-sequence stars known and one...
12 KB (1,185 words) - 10:10, 28 July 2023
III II I Ib Iab Ia O0 This class is not used O1 This class is not used O2 BI 253 HD 269810 HD 93129 Aa / Ab O3 HD 64568 TBD TBD Cyg OB2-7 O3.5 HD 93128 HD...
30 KB (3,351 words) - 15:41, 15 October 2024
Mass, M/M☉ Luminosity, L/L☉ Temp. (K) Examples O2 12 100 800,000 50,000 BI 253 O6 09.8 035 180,000 38,000 Theta1 Orionis C B0 07.4 018 020,000 30,000 Phi1...
61 KB (6,826 words) - 12:04, 23 September 2024
Spectral class O2 was defined in Walborn et al. (2002), with the star BI 253 acting as the O2 V primary standard (actually type "O2 V((f*))"). They also...
13 KB (1,582 words) - 03:07, 28 October 2024
269810 Other B90 BAT99-7 BAT99-66 BAT99-68 BAT99-98 BAT99-104 BAT99-123 BI 253 Gliese 163 HE 0437-5439 HV 888 IRAS 05280–6910 LHA 120-S 79 LH 41-1042 LH...
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269810 163,000 1 O2III(f*) 12.22 LMC Melnick 42 163,000 1 O2If* 12.78 LMC BI 253 164,000 1 O2V-III(n)((f*)) 13.76 LMC VFTS 102 164,000 1 O9:Vnnne 15.806...
11 KB (172 words) - 13:33, 22 September 2024
269810 Other B90 BAT99-7 BAT99-66 BAT99-68 BAT99-98 BAT99-104 BAT99-123 BI 253 Gliese 163 HE 0437-5439 HV 888 IRAS 05280–6910 LHA 120-S 79 LH 41-1042 LH...
15 KB (1,257 words) - 21:08, 30 March 2024
Bisexuality (redirect from Bi-sexualism)
"Biangles, bisexual symbol, bi colors, bi history — Liz Nania". Liz Nania. Retrieved 26 June 2022. Smith, Erika W. "Violets, Bi-Angles, And Double Moons:...
130 KB (13,575 words) - 00:25, 24 October 2024
(in DEM S10 of SMC) 1,175,000 -10.435 197,000 15.238 79,000 WN3 SIMBAD BI 253 (Runaway star from Tarantula Nebula of LMC) 1,175,000 -10.435 164,000 13...
170 KB (10,535 words) - 00:33, 24 October 2024
First Stars III. AIP Conference Proceedings. Vol. 990. Santa Fe, NM. pp. 250–253. arXiv:0708.4207. Bibcode:2008AIPC..990..250V. doi:10.1063/1.2905555. ISSN 0094-243X...
165 KB (8,888 words) - 13:24, 18 October 2024
InterCity 125 (redirect from British Rail class 253)
(201 km/h). At times, the sets have been classified as British Rail Classes 253, 254 and 255. British Rail (BR) initially developed the HST as an interim...
93 KB (9,871 words) - 20:54, 28 October 2024
01s −66° 51′ 53.5″ 13.8 160000 B0.5IIIe in LMC; high-mass X-ray binary BI 253 05h 37m 34.46s −69° 01′ 10.2″ 13.88 160000 O2V(f*) in LMC; O2 spectral type...
18 KB (111 words) - 13:14, 25 October 2023
Buttigieg (1379) Ilana Bouvier (462) Liz Ngelebeya (384) Oceane Zatchi Bi (253) IJF World Ranking List 17 1 Italy Alice Bellandi 7890 Giorgia Stangherlin...
158 KB (3,076 words) - 10:29, 14 October 2024
269810 Other B90 BAT99-7 BAT99-66 BAT99-68 BAT99-98 BAT99-104 BAT99-123 BI 253 Gliese 163 HE 0437-5439 HV 888 IRAS 05280–6910 LHA 120-S 79 LH 41-1042 LH...
2 KB (115 words) - 07:54, 31 October 2024
Complex number (redirect from A+bi)
number bi is a complex number 0 + bi, whose real part is zero. As with polynomials, it is common to write a + 0i = a, 0 + bi = bi, and a + (−b)i = a − bi; for...
89 KB (11,603 words) - 21:59, 27 October 2024
269810 Other B90 BAT99-7 BAT99-66 BAT99-68 BAT99-98 BAT99-104 BAT99-123 BI 253 Gliese 163 HE 0437-5439 HV 888 IRAS 05280–6910 LHA 120-S 79 LH 41-1042 LH...
9 KB (723 words) - 23:42, 22 August 2024
Burundi (redirect from ISO 3166-1:BI)
p. ix. Maurer, Sous la direction de Bruno (1 October 2016). Les approches bi-plurilingues d'enseignement-apprentissage: autour du programme Écoles et langues...
127 KB (12,870 words) - 23:28, 31 October 2024
Al-Qa'im (Fatimid caliph) (redirect from Muhammad al-Qaim Bi-Amrillah)
17 May 946), better known by his regnal name al-Qāʾim (القائم) or al-Qāʾim bi-Amr Allāh (القائم بأمر الله), was the second caliph of the Fatimid dynasty...
50 KB (7,511 words) - 18:50, 23 October 2024
1130), better known by his regnal name al-Amir bi-Ahkam Allah (Arabic: الآمر بأحكام الله, romanized: al-Āmir bi-Aḥkām Allāh, lit. 'The Ruler Who Executes God's...
25 KB (3,497 words) - 09:28, 27 October 2024
269810 Other B90 BAT99-7 BAT99-66 BAT99-68 BAT99-98 BAT99-104 BAT99-123 BI 253 Gliese 163 HE 0437-5439 HV 888 IRAS 05280–6910 LHA 120-S 79 LH 41-1042 LH...
8 KB (612 words) - 08:26, 23 August 2024
Albatros D.III (redirect from Oeffag Va.253)
The Oeffag aircraft were built in three main versions (series 53.2, 153, 253) using the 138, 149, or 168 kW (185, 200, or 225 hp) Austro-Daimler engines...
17 KB (1,992 words) - 10:22, 22 September 2024
phylogenetics". Journal of Theoretical Biology. 253 (3): 601–15. arXiv:0711.3503. Bibcode:2008JThBi.253..601S. doi:10.1016/j.jtbi.2008.04.001. PMID 18513747...
35 KB (6,312 words) - 11:44, 2 July 2024
269810 Other B90 BAT99-7 BAT99-66 BAT99-68 BAT99-98 BAT99-104 BAT99-123 BI 253 Gliese 163 HE 0437-5439 HV 888 IRAS 05280–6910 LHA 120-S 79 LH 41-1042 LH...
7 KB (595 words) - 23:03, 25 October 2024
Battle of Red Cliffs (redirect from Battle of Chi Bi)
Value of the Three Kingdoms Period in Chinese History at the Battle of Chi Bi". American Journal of Chinese Studies. 17 (2). American Association of Chinese...
39 KB (4,648 words) - 09:24, 11 September 2024
Androgyny (redirect from Bi-sexuality)
the 1920s and the making of modern America. New York: Scribner, 2003, p. 253, ISBN 978-0-684-85295-9. "Definition of Genderqueer". Archived from the original...
48 KB (4,799 words) - 23:56, 31 October 2024
269810 Other B90 BAT99-7 BAT99-66 BAT99-68 BAT99-98 BAT99-104 BAT99-123 BI 253 Gliese 163 HE 0437-5439 HV 888 IRAS 05280–6910 LHA 120-S 79 LH 41-1042 LH...
7 KB (470 words) - 04:10, 29 October 2024
Biot number (section Heat conduction for Bi ≪ 1)
The Biot number (Bi) is a dimensionless quantity used in heat transfer calculations, named for the eighteenth-century French physicist Jean-Baptiste Biot...
9 KB (1,285 words) - 13:28, 4 October 2024
Bi Shiduo (died March 2, 888) was a Chinese military officer and rebel of the late Tang dynasty. He initially was part of the agrarian rebellions of Wang...
11 KB (1,652 words) - 11:45, 25 September 2024
Bipolar disorder (redirect from Bi-polar disorder)
doi:10.1080/14737175.2020.1807329. hdl:10400.15/3006. PMID 32762382. Goldstein BI, Baune BT, Bond DJ, Chen PH, Eyler L, Fagiolini A, Gomes F, Hajek T, Hatch...
157 KB (17,739 words) - 17:48, 28 October 2024
Kublai Khan (redirect from Hu Bi Lie)
to his temple in modern Beijing. Kublai soon added the Shanxi scholar Zhao Bi to his entourage. Kublai employed people of other nationalities as well, for...
99 KB (11,145 words) - 00:51, 23 October 2024