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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:13 // 18:55 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AH Cep p 5 1.774741 6.78 7.07 0.29 15.08. 12:05 359 (N) 25
SX Crv p 1 0.3166127 8.99 9.25 0.26 15.08. 12:05 151 (SE) 16
V386 Dra p 1 0.238912 13.40 13.90 0.50 15.08. 12:05 42 (NE) 28
V914 Cep s 10 0.38618 13.10 13.40 0.30 15.08. 12:05 359 (N) 38
AH Cnc p 1 0.360455 13.31 13.69 0.38 15.08. 12:05 220 (SW) 46
AL Cas p 1 0.50055583 12.90 13.60 0.70 15.08. 12:06 340 (N) 36
V791 Cep p 10 0.2887089 16.86 17.14 0.28 15.08. 12:06 356 (N) 46
S Vel p 10 5.9336475 7.74 9.50 1.76 15.08. 12:06 192 (S) -6
PR Boo p 10 0.371281 13.70 14.10 0.40 15.08. 12:06 69 (E) 45
V425 Ser p 8 0.544293 11.70 12.10 0.40 15.08. 12:06 93 (E) 28
V789 Cyg p 6 0.288551 13.30 13.70 0.40 15.08. 12:06 42 (NE) 1
AL Tau p 3 0.9306606 12.90 13.90 1.00 15.08. 12:06 278 (W) 28
V526 Oph p 10 3.489565 13.20 13.80 0.60 15.08. 12:07 101 (E) -29
KV Gem p 1 0.358522 12.40 12.90 0.50 15.08. 12:07 256 (W) 32
SW Lac p 1 0.320719 8.51 9.39 0.88 15.08. 12:07 358 (N) -2
GO CVn p 7 0.537569 13.50 13.90 0.40 15.08. 12:07 81 (E) 55
V2769 Ori s 5 0.27872 15.00 15.00 0.00 15.08. 12:07 259 (W) 15
V1153 Her p 10 0.374217 12.40 12.65 0.25 15.08. 12:07 56 (NE) 41
SV Cet p 9 0.2920877 14.50 14.90 0.40 15.08. 12:07 311 (NW) -55
QT Boo p 10 0.3190643 11.65 11.80 0.15 15.08. 12:07 61 (NE) 45
AD Cnc s 1 0.2827379 13.10 13.40 0.30 15.08. 12:07 222 (SW) 44
RV CVn s 1 0.2695671 13.75 13.75 0.00 15.08. 12:07 106 (E) 50
MU Pav p 10 0.7355 11.80 13.90 2.10 15.08. 12:07 134 (SE) -69
FX Eri p 8 0.292345 9.70 9.97 0.27 15.08. 12:07 250 (W) -40
GX Psc p 9 0.43431 13.40 13.70 0.30 15.08. 12:08 328 (NW) -1
HN UMa p 4 0.38261 9.90 10.02 0.12 15.08. 12:08 152 (SE) 76
V2544 Cyg s 1 2.093767 12.69 13.25 0.56 15.08. 12:08 26 (NE) 3
CW Eri s 7 2.728372 8.43 8.86 0.43 15.08. 12:08 277 (W) -29
V1367 Tau p 1 0.347677 11.29 11.63 0.34 15.08. 12:09 278 (W) 25
V361 Lyr s 4 0.309614 14.30 14.70 0.40 15.08. 12:09 36 (NE) 18
EN Pup p 7 0.6721481 11.20 11.60 0.40 15.08. 12:09 220 (SW) 3
TY UMa s 1 0.354548 11.48 12.14 0.66 15.08. 12:09 56 (NE) 76
GY Cnc p 7 0.1754425 16.50 17.80 1.30 15.08. 12:10 220 (SW) 53
HS Vul s 1 0.3320847 13.90 14.20 0.30 15.08. 12:10 38 (NE) -9
DS Psc p 4 0.3424915 11.75 12.18 0.43 15.08. 12:10 321 (NW) -30
V918 Cep p 10 0.85353 13.19 13.56 0.37 15.08. 12:10 359 (N) 42
DR CVn p 1 0.329058 11.70 11.96 0.26 15.08. 12:10 112 (E) 64
TW Cet p 1 0.3168513 10.43 11.18 0.75 15.08. 12:11 292 (W) -44
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 15.08. 12:11 266 (W) 29
V878 Ara p 10 0.770465 8.00 8.22 0.22 15.08. 12:12 124 (SE) -34
FS Leo p 1 0.456967 9.06 9.25 0.19 15.08. 12:12 164 (S) 54
IU Cnc s 1 0.421646 11.80 12.32 0.52 15.08. 12:12 220 (SW) 47
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 15.08. 12:13 32 (NE) -38
OP Gem p 10 1.966915 14.00 14.50 0.50 15.08. 12:13 262 (W) 29
MY Boo s 8 0.473378 13.70 14.20 0.50 15.08. 12:13 59 (NE) 54
FY CVn p 10 0.386118 13.30 13.70 0.40 15.08. 12:13 89 (E) 56
V509 Cam p 6 0.350347 13.00 13.60 0.60 15.08. 12:13 353 (N) 59
GZ Pup s 10 0.3202743 11.70 12.10 0.40 15.08. 12:13 218 (SW) -11
VZ Leo s 1 1.089904 11.80 11.80 0.00 15.08. 12:13 214 (SW) 53
V2373 Oph p 7 1.086282 7.39 7.46 0.08 15.08. 12:13 80 (E) -5
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.