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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 05:22 // 16:58 UTC
Civil Twilight (6°): 04:51 // 17:28 UTC
Nautical Twilight (12°): 04:14 // 18:05 UTC
Astronomical Twilight (18°): 03:36 // 18:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V649 Lyr s 1 0.292256 14.50 14.91 0.41 10.03. 15:39 334 (NW) 11
V500 Cam s 6 0.2483505 14.00 14.70 0.70 10.03. 15:39 18 (N) 51
HX UMa s 5 0.379156 8.89 9.06 0.17 10.03. 15:39 40 (NE) 16
V437 Dra p 10 0.316053 13.75 14.40 0.65 10.03. 15:39 331 (NW) 34
MX Ser s 4 0.30776 13.20 13.68 0.48 10.03. 15:40 354 (N) -43
RR Cir s 6 1.09173 11.51 11.89 0.38 10.03. 15:40 149 (SE) -67
AZ Col p 10 0.302105 11.31 11.72 0.41 10.03. 15:40 159 (S) 7
HL Aur s 1 0.6225056 10.80 11.00 0.20 10.03. 15:40 77 (E) 67
V369 Dra p 10 0.40095 13.40 13.80 0.40 10.03. 15:40 346 (N) 13
LR Com s 1 0.896297 10.80 10.80 0.00 10.03. 15:40 43 (NE) -7
AM CrB p 6 0.703654 12.80 13.50 0.70 10.03. 15:40 357 (N) -2
V365 Peg s 8 1.080321 10.12 10.12 0.00 10.03. 15:40 288 (W) 15
V1216 Her p 10 0.3020175 12.15 12.60 0.45 10.03. 15:40 350 (N) 5
AN UMa s 6 0.07975275 14.90 20.20 5.30 10.03. 15:40 47 (NE) 24
FT Gem p 1 0.5876113 13.50 14.20 0.70 10.03. 15:40 118 (SE) 38
CC Com s 1 0.2206859 11.30 11.30 0.00 10.03. 15:40 50 (NE) -2
V509 Oph p 3 1.223458 12.60 13.80 1.20 10.03. 15:41 323 (NW) -30
V594 Lyr s 5 0.255999 14.00 14.00 0.00 10.03. 15:41 331 (NW) 13
DY Cep p 8 1.57457 11.70 12.00 0.30 10.03. 15:41 318 (NW) 54
AM Eri s 4 0.3165735 14.40 14.40 0.00 10.03. 15:41 170 (S) 27
CK Boo p 1 0.3551495 8.99 9.26 0.27 10.03. 15:41 23 (NE) -28
DK Cyg p 1 0.470693 10.37 10.93 0.56 10.03. 15:42 297 (NW) 23
TX CMi s 1 0.3892173 14.00 14.70 0.70 10.03. 15:42 114 (SE) 25
V761 Aql p 1 1.069347 13.00 14.10 1.10 10.03. 15:42 301 (NW) -6
V1144 Her p 10 0.25497 14.60 15.40 0.80 10.03. 15:42 360 (N) 2
MN Boo p 9 0.3876975 9.18 9.48 0.30 10.03. 15:42 12 (N) 9
MU Gem p 1 0.7262005 14.50 15.00 0.50 10.03. 15:42 117 (SE) 38
V830 Cep p 10 0.2601155 13.40 14.85 1.45 10.03. 15:42 334 (NW) 41
AE Phe p 1 0.362374 7.56 8.25 0.69 10.03. 15:42 203 (SW) -14
V596 Aur s 1 0.397887 11.83 12.27 0.44 10.03. 15:42 117 (SE) 76
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 10.03. 15:42 191 (S) 41
IO Boo p 7 0.2711483 13.00 13.50 0.50 10.03. 15:43 24 (NE) -12
YY CMi s 1 1.094021 8.33 8.88 0.55 10.03. 15:43 111 (E) 19
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 10.03. 15:43 325 (NW) 16
EX Hya p 10 0.068233846 9.60 13.99 4.39 10.03. 15:43 77 (E) -50
CM Tri p 8 0.472699 13.70 14.40 0.70 10.03. 15:44 233 (SW) 68
FQ Vir s 3 0.749603 10.10 10.90 0.80 10.03. 15:44 43 (NE) -49
NY Vir p 1 0.10101597 13.30 14.22 0.92 10.03. 15:44 43 (NE) -34
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 10.03. 15:44 171 (S) 59
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 10.03. 15:44 308 (NW) 43
V898 Cep p 8 2.87477 12.20 12.65 0.45 10.03. 15:45 325 (NW) 49
NX Cam s 8 0.605772 10.50 10.50 0.00 10.03. 15:45 337 (NW) 79
V891 Aql s 10 0.419508 15.40 15.80 0.40 10.03. 15:45 297 (NW) -21
TT Eri p 10 1.33535 12.92 14.25 1.33 10.03. 15:45 196 (S) 15
V2553 Oph s 1 0.457615 11.30 11.70 0.40 10.03. 15:45 337 (NW) -23
AM Oct p 10 0.5017 14.40 15.10 0.70 10.03. 15:45 203 (SW) -52
V1333 Her s 1 0.317594 13.27 13.27 0.00 10.03. 15:45 339 (N) 13
V401 Cyg p 1 0.582725 10.64 11.17 0.53 10.03. 15:45 317 (NW) 3
CF Peg p 1 0.4134966 14.80 15.50 0.70 10.03. 15:45 291 (W) 17
UX Her p 1 1.54886 9.05 10.21 1.16 10.03. 15:45 331 (NW) -18
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.