Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:51 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1346 Her p 9 0.7907 13.30 13.65 0.35 31.07. 19:30 150 (SE) 49
V704 Cyg s 1 0.570705 13.60 14.20 0.60 31.07. 19:30 70 (E) 48
V1005 Her p 3 0.278962 14.11 14.68 0.57 31.07. 19:30 277 (W) 84
IW Nor p 10 0.33319 14.00 14.50 0.50 31.07. 19:30 186 (S) -19
BN Psc s 8 0.349118 16.45 16.45 0.00 31.07. 19:31 47 (NE) 2
V424 Cep p 10 4.931748 8.92 9.29 0.36 31.07. 19:31 55 (NE) 53
V1332 Tau s 1 0.271827 11.73 11.73 0.00 31.07. 19:31 6 (N) -17
V366 Per p 3 1.421996 13.70 16.30 2.60 31.07. 19:31 29 (NE) 2
EQ Com s 1 0.3618824 14.40 14.40 0.00 31.07. 19:31 261 (W) 31
V356 Vel p 10 1.767397 6.73 6.87 0.14 31.07. 19:31 233 (SW) -40
EY Cas p 1 0.4819812 14.00 14.50 0.50 31.07. 19:31 39 (NE) 35
V1181 Her p 1 0.337042 11.00 11.41 0.41 31.07. 19:31 215 (SW) 75
UV Lyn p 1 0.414982 9.41 9.81 0.40 31.07. 19:31 317 (NW) 12
EH Hya p 10 0.2969053 14.20 15.00 0.80 31.07. 19:31 238 (SW) -17
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 31.07. 19:32 113 (SE) 58
OQ Dra p 7 0.3396745 13.20 13.80 0.60 31.07. 19:32 333 (NW) 50
V1034 Her p 1 0.81529 12.88 13.98 1.10 31.07. 19:32 187 (S) 53
QX Boo s 9 0.3604665 12.50 12.50 0.00 31.07. 19:32 270 (W) 74
V742 Cen s 10 0.8644535 9.40 10.10 0.70 31.07. 19:32 238 (SW) -28
V1046 Ori p 10 0.946261 6.54 6.58 0.04 31.07. 19:32 352 (N) -44
DZ Vul p 6 1.594126 11.80 12.50 0.70 31.07. 19:33 95 (E) 39
AN Eri s 10 0.4282205 14.40 14.90 0.50 31.07. 19:33 17 (N) -56
OV Dra p 9 0.0587357 19.00 20.70 1.70 31.07. 19:33 323 (NW) 54
DD Her s 4 5.643399 11.40 11.40 0.00 31.07. 19:33 150 (SE) 66
FH Cep p 9 3.141964 11.80 12.50 0.70 31.07. 19:33 42 (NE) 60
V582 Lyr p 1 0.255905 13.44 14.61 1.17 31.07. 19:33 107 (E) 70
MN TrA p 5 2.379818 8.50 9.15 0.65 31.07. 19:33 189 (S) -23
NN Aqr p 4 0.306779 13.47 14.14 0.67 31.07. 19:33 107 (E) 14
XZ For p 9 0.308127 9.90 10.28 0.38 31.07. 19:33 88 (E) -54
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 31.07. 19:33 113 (SE) 54
BH Cas p 1 0.4058927 12.30 12.70 0.40 31.07. 19:33 36 (NE) 34
V589 Vir s 1 0.271832 13.00 13.00 0.00 31.07. 19:34 227 (SW) 34
KW Peg s 1 0.816402 12.17 12.17 0.00 31.07. 19:34 89 (E) 35
V1155 Her p 10 0.36945 14.40 14.80 0.40 31.07. 19:34 241 (SW) 76
V495 Aql p 10 1.008914 14.50 15.00 0.50 31.07. 19:34 151 (SE) 26
FU Lyn s 7 0.3979435 12.46 12.46 0.00 31.07. 19:34 320 (NW) 15
V342 Vir p 7 0.754193 10.50 10.86 0.36 31.07. 19:35 241 (SW) 17
CF Peg s 1 0.4134966 14.80 14.80 0.00 31.07. 19:35 89 (E) 34
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 31.07. 19:35 119 (SE) 35
BC Tri p 10 0.707815 11.90 12.10 0.20 31.07. 19:35 45 (NE) 4
V487 And p 9 1.040695 11.60 11.76 0.16 31.07. 19:35 58 (NE) 13
IT Cnc s 6 0.363657 12.50 12.90 0.40 31.07. 19:35 312 (NW) -5
IU Cnc p 1 0.421646 11.80 12.36 0.56 31.07. 19:35 304 (NW) -10
GR Tau s 1 0.429851 10.26 10.49 0.23 31.07. 19:36 18 (N) -18
VV Ara p 10 1.00937 13.20 13.80 0.60 31.07. 19:36 186 (S) -13
V728 Her p 1 0.4712895 10.90 11.50 0.60 31.07. 19:36 176 (S) 82
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 31.07. 19:36 67 (NE) 62
DN Cep p 8 3.306158 12.00 13.00 1.00 31.07. 19:36 52 (NE) 47
CY Cha p 10 0.443751 13.50 14.00 0.50 31.07. 19:36 196 (S) -50
V537 Oph p 9 1.147202 12.10 12.70 0.60 31.07. 19:36 176 (S) 12
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.