Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V524 Hya p 10 0.15 17.12 19.40 2.28 31.07. 10:24 155 (SE) 38
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 31.07. 10:24 66 (NE) -38
V881 Cep p 10 2.33371 11.64 11.96 0.32 31.07. 10:25 346 (N) 33
SX Lup p 5 0.685845 11.50 12.60 1.10 31.07. 10:25 108 (E) -46
MT And s 8 0.358775 14.80 14.80 0.00 31.07. 10:25 295 (NW) 33
V1112 Tau p 1 0.423837 13.10 13.72 0.62 31.07. 10:25 245 (SW) 30
V580 Lyr p 1 0.289052 12.85 13.42 0.57 31.07. 10:25 15 (N) -3
V755 Cep p 10 0.392195 12.63 12.95 0.32 31.07. 10:25 340 (N) 41
TT Cet s 1 0.4859549 10.80 11.10 0.30 31.07. 10:25 267 (W) -10
AP Leo s 1 0.430358 9.32 9.88 0.56 31.07. 10:25 124 (SE) 31
V596 Aur p 1 0.397887 11.83 12.29 0.46 31.07. 10:26 274 (W) 58
V469 And p 10 0.328106 15.10 15.90 0.80 31.07. 10:26 317 (NW) 17
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 31.07. 10:26 358 (N) 20
GX Aur p 1 1.143258 12.00 13.10 1.10 31.07. 10:26 247 (SW) 69
IS Boo p 8 0.25145 14.00 14.60 0.60 31.07. 10:26 52 (NE) 34
V1173 Her p 10 0.2656288 9.95 10.40 0.45 31.07. 10:27 37 (NE) 17
V450 Peg s 1 0.556231 14.00 14.00 0.00 31.07. 10:27 338 (N) -11
V553 And p 6 0.30903 17.12 17.68 0.56 31.07. 10:27 303 (NW) 31
UV Mon p 1 0.415677 12.50 13.30 0.80 31.07. 10:27 200 (S) 39
V5542 Sgr p 7 1.6351 13.18 13.84 0.66 31.07. 10:27 37 (NE) -57
GU Ori p 1 0.470682 12.90 14.30 1.40 31.07. 10:27 222 (SW) 46
CU Sge p 1 0.7916759 10.90 11.70 0.80 31.07. 10:27 11 (N) -23
SY Hor s 10 0.3116395 11.48 12.08 0.60 31.07. 10:27 218 (SW) -19
V431 Gem p 10 0.254 17.50 17.70 0.20 31.07. 10:27 193 (S) 63
SW Lyn p 1 0.6440665 9.51 10.20 0.69 31.07. 10:27 177 (S) 82
HS Vul p 1 0.3320847 13.90 14.20 0.30 31.07. 10:27 1 (N) -17
BF Cap p 9 0.532676 8.92 9.27 0.35 31.07. 10:27 354 (N) -59
DZ Psc p 1 0.366136 10.86 11.32 0.46 31.07. 10:28 300 (NW) 3
V367 Gem s 5 1.04998 11.30 11.48 0.18 31.07. 10:28 215 (SW) 57
II CMa s 8 0.22919704 15.22 15.22 0.00 31.07. 10:28 198 (S) 25
V1239 Tau p 5 1.084796 10.66 11.08 0.42 31.07. 10:28 241 (SW) 55
CU Tuc p 10 0.865837 9.88 10.24 0.36 31.07. 10:29 222 (SW) -53
V1042 Her s 1 0.511154 12.08 12.08 0.00 31.07. 10:29 42 (NE) -8
NS Com p 9 0.330805 13.25 13.60 0.35 31.07. 10:29 87 (E) 29
EV CVn p 3 0.335969 12.00 12.50 0.50 31.07. 10:29 77 (E) 40
MU Gem p 1 0.7262005 14.50 15.00 0.50 31.07. 10:29 207 (SW) 52
CR Scl p 10 0.246539 9.62 9.77 0.15 31.07. 10:29 258 (W) -39
V372 Gem p 8 0.569183 12.60 13.00 0.40 31.07. 10:29 215 (SW) 59
V351 Peg p 1 0.593297 8.00 8.31 0.31 31.07. 10:29 312 (NW) -11
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 31.07. 10:29 41 (NE) -28
V532 Mon p 1 0.4669795 12.20 12.80 0.60 31.07. 10:29 200 (S) 38
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 31.07. 10:30 134 (SE) 63
KR Cyg s 1 0.8451528 9.19 9.37 0.18 31.07. 10:30 360 (N) -9
X Tri p 1 0.97153 8.55 11.27 2.72 31.07. 10:30 290 (W) 20
NN Aur p 1 2.176075 12.30 12.80 0.50 31.07. 10:30 252 (W) 56
AD Phe s 10 0.379924 10.27 10.80 0.53 31.07. 10:30 250 (W) -37
DI CVn p 1 0.305966 13.60 14.40 0.80 31.07. 10:30 81 (E) 41
WX Cnc s 1 1.2245895 10.50 10.70 0.20 31.07. 10:30 154 (SE) 71
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 31.07. 10:30 6 (N) 6
AK Her s 1 0.4215225 8.29 8.64 0.35 31.07. 10:31 43 (NE) -13
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.