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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 °
V940 Oph p 10 0.433226 14.80 15.80 1.00 31.05. 04:38 255 (W) 22
V1025 Cas p 5 1.099647 12.68 13.15 0.47 31.05. 04:38 70 (E) 73
V343 Cen s 10 0.587651 11.70 12.10 0.40 31.05. 04:38 213 (SW) -74
MT Cas p 1 0.313878 13.30 14.13 0.83 31.05. 04:39 64 (NE) 71
V405 Cam p 10 0.374765 11.52 11.75 0.23 31.05. 04:39 30 (NE) 36
V474 Cam p 5 0.328205 10.90 11.40 0.50 31.05. 04:39 17 (N) 33
UX UMa p 1 0.19667128 12.57 14.15 1.58 31.05. 04:39 329 (NW) 21
V437 Dra p 10 0.316053 13.75 14.40 0.65 31.05. 04:39 320 (NW) 68
XZ Ari s 7 0.265488 13.85 13.85 0.00 31.05. 04:40 89 (E) 37
YY Gem s 1 0.8142822 8.91 9.59 0.68 31.05. 04:40 33 (NE) -1
V375 Cam p 8 0.32208 13.60 14.20 0.60 31.05. 04:40 16 (N) 47
EX Hya p 10 0.068233846 9.60 13.99 4.39 31.05. 04:40 290 (W) -54
V1065 Her s 4 0.397828 11.50 11.50 0.00 31.05. 04:40 273 (W) 34
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 31.05. 04:40 237 (SW) 62
V445 Cam p 10 0.30118 14.40 15.20 0.80 31.05. 04:40 13 (N) 43
V907 Cep p 10 0.63622 12.35 12.85 0.50 31.05. 04:41 5 (N) 66
V1049 Her p 3 0.72733 10.80 11.20 0.40 31.05. 04:41 273 (W) 26
TX CMi p 1 0.3892173 14.00 15.00 1.00 31.05. 04:41 44 (NE) -26
V1095 Her p 1 0.415379 11.90 12.40 0.50 31.05. 04:41 292 (W) 42
EZ Hya p 1 0.449751 10.40 10.70 0.30 31.05. 04:41 20 (N) -52
V385 Ser p 7 0.3129555 12.00 12.21 0.21 31.05. 04:41 273 (W) -1
FS Leo p 1 0.456967 9.06 9.25 0.19 31.05. 04:41 341 (N) -23
QW Tel p 10 0.411928 8.06 8.21 0.15 31.05. 04:41 213 (SW) -26
V687 Her s 4 0.321451 14.40 14.90 0.50 31.05. 04:42 286 (W) 18
IY UMa p 4 0.0739138 18.40 20.00 1.60 31.05. 04:42 356 (N) 18
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 31.05. 04:42 302 (NW) 71
U Ret p 10 0.3549563 13.64 14.32 0.68 31.05. 04:43 142 (SE) -35
V777 Cep p 10 0.3863448 16.31 16.68 0.37 31.05. 04:43 5 (N) 54
BN Psc s 8 0.349118 16.45 16.45 0.00 31.05. 04:43 103 (E) 48
AB Cnc s 3 0.872842 14.00 13.00 -1.00 31.05. 04:43 26 (NE) -22
CC Com p 1 0.2206859 11.30 12.21 0.91 31.05. 04:44 333 (NW) -13
V855 Cep p 10 0.3698575 13.65 14.05 0.40 31.05. 04:44 350 (N) 69
V477 And p 10 0.362548 13.65 13.95 0.30 31.05. 04:44 120 (SE) 60
V363 UMa p 10 0.379116 13.75 14.05 0.30 31.05. 04:44 328 (NW) 26
V1665 Aql p 9 3.88181 8.09 8.40 0.31 31.05. 04:44 243 (SW) 31
V1175 Cyg s 10 1.33294 15.90 16.50 0.60 31.05. 04:44 305 (NW) 69
BN Gru p 10 0.2789227 14.00 15.50 1.50 31.05. 04:44 172 (S) -6
V1216 Her p 10 0.3020175 12.15 12.60 0.45 31.05. 04:44 299 (NW) 37
V430 Nor p 10 0.366 16.70 17.22 0.52 31.05. 04:44 228 (SW) -43
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 31.05. 04:45 20 (N) 84
NN Mon p 6 0.9123618 12.70 13.90 1.20 31.05. 04:45 54 (NE) -28
TY Cap p 1 1.423458 10.50 11.80 1.30 31.05. 04:45 211 (SW) 22
RZ Com s 1 0.338507 10.42 10.42 0.00 31.05. 04:45 329 (NW) -11
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 31.05. 04:45 169 (S) 26
GK Cas p 1 2.303687 12.90 13.70 0.80 31.05. 04:45 51 (NE) 58
V1687 Aql p 10 0.587805 11.50 11.90 0.40 31.05. 04:46 236 (SW) 29
EI CVn p 1 0.260766 11.80 12.50 0.70 31.05. 04:46 317 (NW) 7
GY Pup s 10 0.4121794 11.90 12.30 0.40 31.05. 04:46 91 (E) -56
DO Aur p 1 0.788652 14.10 14.60 0.50 31.05. 04:46 57 (NE) 20
DY CVn p 1 0.2459495 12.00 12.50 0.50 31.05. 04:46 327 (NW) 4
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.