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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BS Vir p 10 0.3770834 13.60 14.40 0.80 30.05. 22:34 238 (SW) 22
GG Dra p 10 2.26951 8.77 8.89 0.12 30.05. 22:34 48 (NE) 85
RV Gru p 10 0.2595312 11.00 11.40 0.40 30.05. 22:35 121 (SE) -38
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 30.05. 22:35 65 (NE) 5
V477 Peg p 9 0.2747515 11.65 11.75 0.10 30.05. 22:35 79 (E) 18
V901 Cen s 1 0.3542133 11.94 11.94 0.00 30.05. 22:35 223 (SW) -29
OW Del p 9 0.558654 12.51 13.50 0.99 30.05. 22:36 103 (E) 17
V364 Per s 2 0.3394535 14.60 15.60 1.00 30.05. 22:36 17 (N) -2
V1097 Her s 1 0.360849 10.75 10.75 0.00 30.05. 22:36 138 (SE) 62
BT CrB p 9 0.0892 18.90 20.40 1.50 30.05. 22:36 190 (S) 75
V404 Gem s 1 0.348706 11.59 12.11 0.52 30.05. 22:36 321 (NW) -16
AO Aqr p 9 0.4893508 11.50 12.30 0.80 30.05. 22:36 105 (E) -17
V415 CMa p 10 1.98571 6.34 6.48 0.14 30.05. 22:36 300 (NW) -50
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 30.05. 22:36 90 (E) 42
EL Tuc p 7 0.3420282 13.00 13.50 0.50 30.05. 22:36 143 (SE) -55
DE CVn p 1 0.3641396 13.68 13.81 0.13 30.05. 22:36 277 (W) 62
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 30.05. 22:36 154 (SE) 47
TX Her p 1 2.05980944 8.54 9.31 0.77 30.05. 22:36 118 (SE) 76
BM UMa s 1 0.2712208 13.80 14.60 0.80 30.05. 22:36 296 (NW) 42
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 30.05. 22:36 330 (NW) -15
V1258 Cen p 10 0.08885 15.40 22.20 6.80 30.05. 22:37 219 (SW) -1
V391 Vir p 1 0.3543161 12.21 12.84 0.63 30.05. 22:37 246 (SW) 24
V1055 Sco p 4 0.363686 8.65 8.92 0.27 30.05. 22:37 177 (S) 2
V674 Pup p 10 0.602926 10.73 11.00 0.27 30.05. 22:37 275 (W) -46
V1099 Cen s 10 1.25092 10.90 10.90 0.00 30.05. 22:37 211 (SW) -34
CQ Ser s 5 0.7600617 10.70 11.10 0.40 30.05. 22:37 150 (SE) 21
LT Her s 1 1.084032 10.69 10.79 0.10 30.05. 22:37 165 (S) 49
V1007 Cas p 5 0.332007 12.00 12.44 0.44 30.05. 22:37 37 (NE) 24
ST Tri s 1 0.479052 14.30 14.50 0.20 30.05. 22:37 18 (N) -2
NU Boo p 8 0.339576 13.40 13.80 0.40 30.05. 22:38 298 (NW) 78
KV Eri p 10 0.271753 12.48 13.01 0.53 30.05. 22:38 85 (E) -76
V907 Ara p 9 0.467014 13.30 13.60 0.30 30.05. 22:38 171 (S) -20
QT Per s 1 0.8515552 14.20 14.20 0.00 30.05. 22:39 11 (N) 8
LV Cam p 4 0.3657282 16.00 16.40 0.40 30.05. 22:39 346 (N) 22
QV Per p 8 1.259052 14.80 16.40 1.60 30.05. 22:39 12 (N) -1
V426 Her s 9 0.4921282 15.50 15.80 0.30 30.05. 22:39 142 (SE) 59
V543 And p 10 0.926371 11.00 11.80 0.80 30.05. 22:39 29 (NE) 4
LP UMa p 1 0.309901 12.52 12.79 0.27 30.05. 22:39 315 (NW) 43
V1036 Her s 1 0.391678 11.31 11.31 0.00 30.05. 22:39 158 (S) 64
AS Ser s 1 0.4662346 11.40 11.50 0.10 30.05. 22:39 192 (S) 42
V683 And s 8 1.557415 10.43 10.43 0.00 30.05. 22:40 46 (NE) 22
EX Psc s 1 0.289482 12.00 12.00 0.00 30.05. 22:40 63 (NE) -14
V737 Cep s 8 0.2987665 11.95 12.30 0.35 30.05. 22:40 41 (NE) 48
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 30.05. 22:40 23 (NE) 24
Z Nor p 6 2.556942 9.30 10.10 0.80 30.05. 22:40 182 (S) -6
QV Lup p 10 0.365618 11.35 11.78 0.43 30.05. 22:40 195 (S) -5
IP Peg p 1 0.15820616 13.00 18.60 5.60 30.05. 22:40 65 (NE) 4
V516 Her p 9 0.4632348 16.40 17.10 0.70 30.05. 22:40 138 (SE) 60
V531 And p 10 0.406372 11.40 11.60 0.20 30.05. 22:40 33 (NE) 1
SW Sex p 1 0.13493852 14.80 16.70 1.90 30.05. 22:40 268 (W) -2
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.