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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:45 UTC
Astronomical Twilight (18°): 01:10 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EE Peg p 2 2.62821423 6.93 7.51 0.58 04.05. 11:18 270 (W) 12
IV Dra p 4 0.2681055 13.70 14.10 0.40 04.05. 11:18 356 (N) 13
V2610 Oph p 1 0.426508 9.20 9.45 0.25 04.05. 11:18 309 (NW) -32
Y Sex s 1 0.4198165 9.83 10.17 0.34 04.05. 11:18 79 (E) -8
V1252 Her p 10 0.39148 14.50 15.00 0.50 04.05. 11:19 336 (NW) 5
V1106 Her p 1 0.2546005 12.60 12.90 0.30 04.05. 11:19 319 (NW) -4
YY Eri p 1 0.3214963 8.37 9.04 0.67 04.05. 11:19 162 (S) 28
BB Men p 10 0.257701 11.46 11.92 0.46 04.05. 11:19 166 (S) -39
FQ CVn s 1 0.371037 12.95 13.20 0.25 04.05. 11:19 19 (N) -6
GK Cep s 1 0.936164 6.89 7.31 0.42 04.05. 11:20 331 (NW) 48
EQ Com p 1 0.3618824 14.40 15.90 1.50 04.05. 11:20 32 (NE) -16
QS Vir p 9 0.150757525 14.27 17.76 3.49 04.05. 11:20 31 (NE) -50
QX Boo p 9 0.3604665 12.50 13.20 0.70 04.05. 11:20 355 (N) 8
IW Boo p 4 0.264742 13.40 13.70 0.30 04.05. 11:20 10 (N) 4
V435 Peg p 9 0.312999 13.05 13.40 0.35 04.05. 11:20 276 (W) 15
V1144 Her p 10 0.25497 14.60 15.40 0.80 04.05. 11:20 351 (N) 3
V785 Cas s 1 2.70252 9.33 9.33 0.00 04.05. 11:21 338 (N) 73
PY Cyg p 8 0.4650325 14.80 15.20 0.40 04.05. 11:21 309 (NW) 19
V887 Cep p 10 1.691886 12.50 12.90 0.40 04.05. 11:21 328 (NW) 53
V752 Cep p 10 0.450289 13.05 13.50 0.45 04.05. 11:21 335 (NW) 60
V512 And s 10 0.745331 11.80 11.95 0.15 04.05. 11:22 253 (W) 61
NR Cam p 1 0.255885 10.76 11.25 0.49 04.05. 11:22 19 (N) 52
BE Vul p 1 1.552048 9.78 11.31 1.53 04.05. 11:22 296 (NW) 14
OZ Boo p 9 0.324084 13.90 14.15 0.25 04.05. 11:22 360 (N) -11
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 04.05. 11:22 241 (SW) 13
HP Her s 10 0.476408 15.30 15.30 0.00 04.05. 11:22 338 (N) -4
KT Cnc s 8 0.323691 13.60 14.20 0.60 04.05. 11:22 90 (E) 16
V907 Cep p 10 0.63622 12.35 12.85 0.50 04.05. 11:22 334 (NW) 54
V2612 Oph s 1 0.375305 9.35 9.70 0.35 04.05. 11:22 307 (NW) -19
V881 Per p 1 0.387377 10.71 11.04 0.33 04.05. 11:22 191 (S) 78
AQ Boo p 1 0.333139 12.30 13.00 0.70 04.05. 11:22 22 (N) -20
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 04.05. 11:22 272 (W) 40
CP Mon p 7 1.8836813 13.00 13.90 0.90 04.05. 11:23 114 (SE) 24
LZ Lac p 3 1.250719 12.10 12.50 0.40 04.05. 11:23 306 (NW) 48
BG Leo p 5 3.779537 13.60 15.10 1.50 04.05. 11:23 47 (NE) -3
PR Boo s 10 0.371281 13.70 13.70 0.00 04.05. 11:23 359 (N) 5
V1040 Her p 7 1.113677 12.50 13.00 0.50 04.05. 11:23 334 (NW) -17
RW Com p 1 0.2373465 11.00 11.70 0.70 04.05. 11:23 35 (NE) -5
PZ UMa s 7 0.2626732 12.50 12.50 0.00 04.05. 11:23 51 (NE) 34
V456 Cyg p 1 0.891195 10.80 11.90 1.10 04.05. 11:23 304 (NW) 23
V563 And s 8 0.3031916 13.70 14.00 0.30 04.05. 11:23 230 (SW) 72
V456 Oph p 1 1.016001 10.20 10.70 0.50 04.05. 11:23 306 (NW) -16
TU CMi s 5 0.4334425 14.40 15.10 0.70 04.05. 11:23 104 (E) 21
V404 Peg p 2 0.419177 10.47 10.77 0.30 04.05. 11:24 276 (W) 41
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 04.05. 11:24 319 (NW) 36
AP Aur s 1 0.569374 10.90 11.20 0.30 04.05. 11:24 82 (E) 44
LO And s 1 0.3804371 11.20 11.82 0.62 04.05. 11:24 286 (W) 53
EP Aur s 1 0.5910081 10.80 10.90 0.10 04.05. 11:25 103 (E) 52
TY Boo p 1 0.3171485 10.81 11.47 0.66 04.05. 11:25 3 (N) -5
V1171 Oph p 10 0.91165 14.20 14.70 0.50 04.05. 11:25 317 (NW) -52
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.