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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:29 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:40 UTC
Astronomical Twilight (18°): 00:00 // 22:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AD Cnc s 1 0.2827379 13.10 13.40 0.30 19.07. 08:41 117 (SE) 34
V1104 Her p 1 0.227876 13.30 14.10 0.80 19.07. 08:42 354 (N) 9
V369 Dra p 10 0.40095 13.40 13.80 0.40 19.07. 08:42 2 (N) 11
AM Aqr p 9 0.3737388 12.80 14.20 1.40 19.07. 08:42 272 (W) -28
BP Vel p 10 0.264987 12.90 13.80 0.90 19.07. 08:42 151 (SE) -12
V678 And p 8 0.361708 13.72 14.14 0.42 19.07. 08:42 302 (NW) 33
BK Vul p 1 0.453463 12.80 13.50 0.70 19.07. 08:42 311 (NW) 3
VW Boo s 1 0.342319 10.50 10.93 0.43 19.07. 08:43 49 (NE) -14
V1261 Her p 4 0.397693 13.00 14.00 1.00 19.07. 08:43 2 (N) -19
FZ Ori s 1 0.3999873 10.70 11.20 0.50 19.07. 08:43 177 (S) 43
V1001 Cas s 1 0.429058 13.61 13.61 0.00 19.07. 08:43 307 (NW) 39
OZ Cen p 10 0.3557686 12.60 13.10 0.50 19.07. 08:43 128 (SE) -57
V526 Cyg s 3 1.233462 13.00 13.00 0.00 19.07. 08:43 324 (NW) 17
AC Tau s 1 2.043366 10.30 10.30 0.00 19.07. 08:43 198 (S) 40
BI Vul p 1 0.2518236 14.15 14.90 0.75 19.07. 08:43 311 (NW) 2
ZZ Eri p 3 0.45206 13.90 15.00 1.10 19.07. 08:43 202 (S) 27
DY Cet p 1 0.44079 9.47 10.05 0.58 19.07. 08:44 224 (SW) 15
BS Ind p 8 0.435338 9.01 9.32 0.31 19.07. 08:44 243 (SW) -55
V861 Her p 1 0.3446312 13.80 14.15 0.35 19.07. 08:44 8 (N) 2
EI Oct p 9 0.338519 11.41 12.15 0.74 19.07. 08:44 176 (S) -51
V654 Pup p 9 0.370015 14.00 14.80 0.80 19.07. 08:44 162 (S) -9
AM Her p 1 0.128927 12.30 15.70 3.40 19.07. 08:45 353 (N) 10
RY Cha p 10 0.640142 13.80 14.80 1.00 19.07. 08:45 162 (S) -45
XY Phe p 10 0.33867 13.48 14.23 0.75 19.07. 08:45 221 (SW) -15
V402 Gem s 7 0.399252 11.72 12.35 0.63 19.07. 08:45 149 (SE) 57
DO Cas s 1 0.684666 8.39 8.61 0.22 19.07. 08:45 310 (NW) 64
V940 Oph s 10 0.433226 14.80 15.60 0.80 19.07. 08:45 355 (N) -32
AR Boo p 1 0.3448727 13.50 14.50 1.00 19.07. 08:45 49 (NE) 0
ZZ Peg p 1 0.667356 12.20 12.80 0.60 19.07. 08:45 286 (W) 6
HL Eri p 10 0.512616 8.56 8.60 0.04 19.07. 08:45 199 (S) 31
EL Tuc s 7 0.3420282 13.00 13.50 0.50 19.07. 08:45 212 (SW) -43
AS Ser s 1 0.4662346 11.40 11.50 0.10 19.07. 08:46 35 (NE) -32
LX Ser p 1 0.1584325 13.30 17.40 4.10 19.07. 08:46 29 (NE) -16
V400 Lyr s 1 0.253427 12.70 12.70 0.00 19.07. 08:46 341 (N) 1
V877 Per s 1 1.1109827 13.91 13.91 0.00 19.07. 08:46 293 (NW) 66
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 19.07. 08:46 297 (NW) -20
V791 Cep p 10 0.2887089 16.86 17.14 0.28 19.07. 08:46 353 (N) 52
BI CVn p 1 0.3842103 10.35 10.78 0.43 19.07. 08:47 51 (NE) 15
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 19.07. 08:47 157 (SE) -59
V1103 Her s 1 0.2913524 11.90 11.90 0.00 19.07. 08:47 353 (N) -5
AO Aqr p 9 0.4893508 11.50 12.30 0.80 19.07. 08:47 270 (W) -31
HP Pav p 10 0.2978 14.90 15.70 0.80 19.07. 08:47 206 (SW) -62
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 19.07. 08:47 1 (N) -32
V450 Peg p 1 0.556231 14.00 14.50 0.50 19.07. 08:47 309 (NW) 4
GP Peg s 1 0.9756146 10.20 10.20 0.00 19.07. 08:47 296 (NW) 19
V563 Lyr s 1 0.577642 10.96 10.96 0.00 19.07. 08:48 347 (N) 1
V420 Cam p 9 0.565563 13.90 14.50 0.60 19.07. 08:48 5 (N) 69
V405 CMa p 10 0.384692 10.64 10.98 0.34 19.07. 08:48 168 (S) 18
V1187 Her s 1 0.310764 11.14 11.31 0.17 19.07. 08:48 14 (N) -3
BH UMa p 1 0.349341 11.50 12.30 0.80 19.07. 08:48 56 (NE) 44
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.