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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BD Scl p 9 0.566291 10.02 10.30 0.28 20.05. 09:24 204 (SW) 12
GO Cnc p 10 3.64999 8.40 8.65 0.26 20.05. 09:24 68 (E) 3
V1172 Her p 4 0.236167 12.00 12.50 0.50 20.05. 09:24 328 (NW) -18
EL CMi p 6 1.053835 11.54 12.20 0.66 20.05. 09:25 93 (E) 3
U Peg s 1 0.3747772 9.23 9.73 0.50 20.05. 09:25 232 (SW) 46
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 20.05. 09:25 336 (NW) -11
V1189 Aql p 10 0.3154 13.50 14.50 1.00 20.05. 09:25 285 (W) -10
DQ Her p 7 0.19362088 13.00 18.08 5.08 20.05. 09:25 322 (NW) 18
V355 Vir s 1 0.655521 12.00 12.00 0.00 20.05. 09:25 42 (NE) -26
V690 Cen p 10 1.181476 14.60 15.40 0.80 20.05. 09:25 136 (SE) -66
AT Aqr p 8 0.30409565 14.10 15.00 0.90 20.05. 09:25 234 (SW) 2
QU Cyg p 1 0.3469114 14.50 15.30 0.80 20.05. 09:25 300 (NW) 26
MU Lac p 10 0.2775155 14.10 15.10 1.00 20.05. 09:25 296 (NW) 54
DD Mon s 1 0.5680155 10.61 10.61 0.00 20.05. 09:26 108 (E) 14
ST Aqr s 1 0.780991 9.15 9.37 0.22 20.05. 09:26 241 (SW) 13
BL Dra p 4 0.402665 11.90 12.20 0.30 20.05. 09:26 322 (NW) 38
V440 Vel p 10 2.354858 9.47 9.63 0.16 20.05. 09:26 103 (E) -56
V576 Cen p 10 0.378016 12.60 13.40 0.80 20.05. 09:26 75 (E) -61
V714 Car p 10 2.0453 9.68 9.85 0.17 20.05. 09:26 126 (SE) -56
V627 Aur p 8 0.387842 13.70 14.10 0.40 20.05. 09:26 86 (E) 52
CR Lac p 10 0.36689 13.90 14.70 0.80 20.05. 09:27 293 (NW) 56
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.05. 09:27 33 (NE) 14
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 20.05. 09:27 304 (NW) 35
OQ UMa s 1 0.283356 13.00 13.60 0.60 20.05. 09:28 3 (N) 17
GZ Pup s 10 0.3202743 11.70 12.10 0.40 20.05. 09:28 128 (SE) -21
V1326 Cen p 10 0.9158 11.35 11.70 0.35 20.05. 09:28 166 (S) -80
HW Vir s 1 0.11671953 10.50 11.20 0.70 20.05. 09:28 34 (NE) -44
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 20.05. 09:28 301 (NW) 17
V471 Cas p 1 0.4009368 14.10 14.60 0.50 20.05. 09:28 310 (NW) 81
V477 Hya p 10 0.40719 15.90 16.20 0.30 20.05. 09:28 91 (E) -1
V494 Mon s 6 0.8388177 11.60 11.65 0.05 20.05. 09:28 112 (E) 14
FI Boo p 1 0.389997 9.60 9.70 0.10 20.05. 09:29 350 (N) 12
EQ Com p 1 0.3618824 14.40 15.90 1.50 20.05. 09:29 21 (N) -20
V790 Cep s 8 0.3212316 12.62 12.62 0.00 20.05. 09:29 357 (N) 54
V1095 Her p 1 0.415379 11.90 12.40 0.50 20.05. 09:29 328 (NW) 12
V354 Aps p 8 0.587153 12.35 12.60 0.25 20.05. 09:29 186 (S) -62
V761 Per p 9 3.99271 11.65 12.10 0.45 20.05. 09:29 3 (N) 82
V1055 Sco p 4 0.363686 8.65 8.92 0.27 20.05. 09:29 287 (W) -64
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 20.05. 09:29 280 (W) -46
V517 Cam p 7 2.092226 10.98 11.38 0.40 20.05. 09:30 9 (N) 39
V448 Cyg s 7 6.5197162 7.90 8.40 0.50 20.05. 09:30 297 (NW) 24
TY Tau p 1 1.0773635 11.50 12.00 0.50 20.05. 09:30 131 (SE) 46
BN CMa p 10 0.628271 14.80 15.80 1.00 20.05. 09:30 120 (SE) -9
IL Boo s 6 0.347407 13.10 13.10 0.00 20.05. 09:30 2 (N) 5
V553 And p 6 0.30903 17.12 17.68 0.56 20.05. 09:30 218 (SW) 83
V934 Cep p 7 0.431014 13.02 13.50 0.48 20.05. 09:30 329 (NW) 61
LU Lib p 10 0.351671 13.50 14.30 0.80 20.05. 09:30 324 (NW) -53
AM Oct p 10 0.5017 14.40 15.10 0.70 20.05. 09:30 201 (S) -46
AK Her s 1 0.4215225 8.29 8.64 0.35 20.05. 09:30 318 (NW) -14
V603 Aur p 8 0.37475 12.70 13.40 0.70 20.05. 09:30 69 (E) 64
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.