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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 20.05. 17:39 340 (N) 26
V342 Lac s 1 0.700587 12.40 12.90 0.50 20.05. 17:39 3 (N) 12
GQ Dra s 3 0.765903 8.98 8.98 0.00 20.05. 17:39 45 (NE) 31
V364 Aps p 5 0.295464 14.00 14.40 0.40 20.05. 17:40 161 (S) -47
FN Mon p 10 1.454686 13.50 15.20 1.70 20.05. 17:40 232 (SW) 17
V732 Her s 2 0.3567417 13.20 13.80 0.60 20.05. 17:40 51 (NE) 26
V1327 Her p 9 0.660064 12.74 13.15 0.41 20.05. 17:40 55 (NE) 8
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 20.05. 17:40 15 (N) -1
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 20.05. 17:40 222 (SW) 62
V368 Cam s 6 0.4089212 13.35 13.35 0.00 20.05. 17:40 333 (NW) 48
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 20.05. 17:40 40 (NE) 5
VV Crt p 7 2.295595 9.39 9.62 0.23 20.05. 17:40 165 (S) 24
V346 Aps p 10 1.875435 14.00 15.10 1.10 20.05. 17:40 158 (S) -39
V420 Nor p 10 0.6108 17.58 17.95 0.37 20.05. 17:40 139 (SE) -35
IM Cep p 2 0.921584 13.20 14.20 1.00 20.05. 17:41 355 (N) 23
HY Vel p 10 3.10689 4.83 4.90 0.07 20.05. 17:41 197 (S) -16
EI Sge p 7 0.3882466 14.00 14.80 0.80 20.05. 17:41 37 (NE) -12
HR UMa p 6 0.737064 8.78 8.94 0.16 20.05. 17:41 53 (NE) 80
V1144 Cen p 9 1.069425 11.97 12.70 0.73 20.05. 17:41 150 (SE) 2
V1281 Cen p 10 5.277 15.62 15.63 0.01 20.05. 17:41 160 (S) -29
TU Boo p 1 0.324284 11.80 12.50 0.70 20.05. 17:41 97 (E) 46
DE Lyn s 1 0.408818 13.13 13.13 0.00 20.05. 17:41 305 (NW) 70
V428 Cep p 10 8.22077 8.29 8.62 0.33 20.05. 17:41 8 (N) 23
V575 Sco p 10 0.658934 12.70 13.10 0.40 20.05. 17:41 113 (SE) -30
V864 Aql p 9 0.608658 12.60 13.20 0.60 20.05. 17:42 39 (NE) -21
ZZ Aur p 1 0.601216 10.80 11.70 0.90 20.05. 17:42 289 (W) 41
GW Boo s 1 0.531544 10.25 10.25 0.00 20.05. 17:42 109 (E) 41
EE CVn p 1 0.280562 13.70 14.57 0.87 20.05. 17:42 102 (E) 52
EV CVn p 3 0.335969 12.00 12.50 0.50 20.05. 17:42 107 (E) 64
AP Dor p 10 0.213593 9.38 9.60 0.22 20.05. 17:42 220 (SW) -38
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 20.05. 17:42 28 (NE) 21
VY Com s 8 1.008721 13.90 14.50 0.60 20.05. 17:42 146 (SE) 53
BW Dra s 1 0.292165 8.61 9.02 0.41 20.05. 17:42 45 (NE) 52
RT LMi p 1 0.3749177 11.40 11.70 0.30 20.05. 17:43 213 (SW) 72
V643 Her s 4 1.223089 13.50 13.50 0.00 20.05. 17:43 53 (NE) 1
AY Aqr p 10 0.281995 13.70 14.70 1.00 20.05. 17:43 5 (N) -59
V381 Cam p 7 0.458029 12.50 13.10 0.60 20.05. 17:43 330 (NW) 49
FW Her p 4 0.835415 14.40 14.90 0.50 20.05. 17:43 58 (NE) 7
BH Lyn p 10 0.1558756 13.70 16.30 2.60 20.05. 17:44 286 (W) 69
V411 Peg s 1 0.3770427 14.00 14.00 0.00 20.05. 17:44 16 (N) -13
V677 Cen s 9 0.3250284 11.50 11.60 0.10 20.05. 17:44 136 (SE) -15
AD Phe s 10 0.379924 10.27 10.80 0.53 20.05. 17:44 275 (W) -60
PS Boo p 10 0.28164 12.30 12.60 0.30 20.05. 17:44 61 (NE) 47
KT Cen s 10 4.130391 12.12 12.72 0.60 20.05. 17:44 171 (S) -23
LL UMa p 8 0.323393 15.40 16.20 0.80 20.05. 17:44 347 (N) 69
IL Cnc s 1 0.267656 12.35 11.35 -1.00 20.05. 17:44 224 (SW) 54
IP Peg s 1 0.15820616 13.00 13.00 0.00 20.05. 17:44 349 (N) -21
V2288 Oph p 1 21.6661 12.60 13.10 0.50 20.05. 17:45 74 (E) -6
V405 CMa p 10 0.384692 10.64 10.98 0.34 20.05. 17:45 237 (SW) 0
V1064 Her p 5 0.3431545 11.30 11.60 0.30 20.05. 17:45 56 (NE) 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.