haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Tau p 1 0.429851 10.26 10.80 0.54 20.07. 20:31 21 (N) -17
LU Vir p 1 0.492241 7.84 8.17 0.33 20.07. 20:32 243 (SW) 14
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 20.07. 20:32 52 (NE) 64
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 20.07. 20:32 76 (E) 72
V931 Cyg p 1 0.341513 13.90 14.60 0.70 20.07. 20:32 117 (SE) 58
V796 Cep p 1 0.392964 12.20 12.85 0.65 20.07. 20:32 12 (N) 44
BH Cas p 1 0.4058927 12.30 12.70 0.40 20.07. 20:32 38 (NE) 36
EU Peg p 5 0.721115 12.20 12.80 0.60 20.07. 20:32 76 (E) 25
OX Lac p 8 5.53381 10.70 11.10 0.40 20.07. 20:32 57 (NE) 43
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 20.07. 20:32 71 (E) 73
V404 Hya s 7 0.309535 14.85 14.85 0.00 20.07. 20:33 302 (NW) -18
V1237 Tau p 8 0.287447 14.03 14.18 0.15 20.07. 20:33 1 (N) -15
AH Tau p 1 0.3326733 11.25 11.92 0.67 20.07. 20:33 23 (NE) -12
EX Psc s 1 0.289482 12.00 12.00 0.00 20.07. 20:33 78 (E) -3
BI Vul s 1 0.2518236 14.15 14.86 0.71 20.07. 20:33 95 (E) 40
V953 Mon p 7 0.426934 13.80 14.40 0.60 20.07. 20:33 313 (NW) -30
EE CMa p 10 0.89309 13.80 14.80 1.00 20.07. 20:33 316 (NW) -48
V1637 Ori p 9 1.82278 12.00 13.10 1.10 20.07. 20:33 12 (N) -43
AW Vul p 1 0.8064505 10.80 11.90 1.10 20.07. 20:33 109 (E) 47
GM Aqr p 6 0.367282 13.80 15.00 1.20 20.07. 20:33 105 (E) 9
XZ Ari s 7 0.265488 13.85 13.85 0.00 20.07. 20:34 38 (NE) -3
DF Lyr s 1 0.5771284 13.10 13.40 0.30 20.07. 20:34 136 (SE) 63
NN Com p 5 0.582846 13.38 13.78 0.40 20.07. 20:34 267 (W) 21
BS Ind p 8 0.435338 9.01 9.32 0.31 20.07. 20:34 146 (SE) -24
V514 Mon s 1 0.557388 12.80 13.30 0.50 20.07. 20:34 335 (NW) -37
V502 Oph s 1 0.453387 8.34 8.81 0.47 20.07. 20:34 196 (S) 39
V401 Cyg s 1 0.582725 10.64 11.13 0.49 20.07. 20:34 120 (SE) 60
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.07. 20:35 234 (SW) -11
FU Ara p 1 0.864505 10.50 11.30 0.80 20.07. 20:35 180 (S) -18
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 20.07. 20:35 174 (S) 12
CF Peg p 1 0.4134966 14.80 15.50 0.70 20.07. 20:35 92 (E) 37
NR Nor p 10 0.42886 15.50 16.00 0.50 20.07. 20:35 189 (S) -19
OU Ser s 1 0.2967662 8.25 8.43 0.18 20.07. 20:35 229 (SW) 47
V373 Dra p 3 0.316906 13.00 14.00 1.00 20.07. 20:35 349 (N) 86
V416 CMa p 10 0.418639 8.61 8.99 0.38 20.07. 20:35 320 (NW) -61
VV Cet s 1 0.5223925 10.43 10.99 0.56 20.07. 20:36 75 (E) -15
KT Lyr p 9 0.5815356 14.70 15.40 0.70 20.07. 20:36 141 (SE) 70
V1068 Her s 1 0.394304 12.40 12.40 0.00 20.07. 20:36 137 (SE) 87
V954 Oph s 9 0.2252705 14.30 14.90 0.60 20.07. 20:36 167 (S) 41
LP UMa s 1 0.309901 12.52 12.52 0.00 20.07. 20:36 322 (NW) 35
IR Vir s 3 0.36938 12.10 12.70 0.60 20.07. 20:36 255 (W) 7
UZ CMi p 1 0.551363 11.60 12.10 0.50 20.07. 20:36 320 (NW) -29
V2768 Ori s 8 0.33262 15.00 15.00 0.00 20.07. 20:36 353 (N) -35
AX Dra p 1 0.5681633 10.90 11.60 0.70 20.07. 20:36 322 (NW) 51
BB Vul s 5 0.938919 12.50 12.50 0.00 20.07. 20:36 106 (E) 49
IT Nor s 8 0.635779 9.40 9.80 0.40 20.07. 20:36 193 (S) -6
NR Cam p 1 0.255885 10.76 11.25 0.49 20.07. 20:36 351 (N) 40
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 20.07. 20:37 180 (S) 48
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 20.07. 20:37 95 (E) 59
V1300 Her p 1 0.296334 12.63 13.00 0.37 20.07. 20:37 163 (S) 77
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.