Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:27 // 22:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 30.05. 04:04 235 (SW) 78
V645 And p 8 0.4125814 13.05 13.45 0.40 30.05. 04:04 82 (E) 73
BS Vir p 10 0.3770834 13.60 14.40 0.80 30.05. 04:04 305 (NW) -28
NR Cam p 1 0.255885 10.76 11.25 0.49 30.05. 04:05 7 (N) 39
HS Vul s 1 0.3320847 13.90 14.20 0.30 30.05. 04:05 223 (SW) 57
LU Vir p 1 0.492241 7.84 8.17 0.33 30.05. 04:05 292 (W) -25
W UMa p 1 0.3336367 7.75 8.48 0.73 30.05. 04:05 359 (N) 16
UX Ret s 7 0.4901044 8.32 9.02 0.70 30.05. 04:05 130 (SE) -41
NS Cam s 5 0.907318 12.90 13.20 0.30 30.05. 04:05 8 (N) 35
V404 Dra p 10 0.3476427 11.57 11.77 0.20 30.05. 04:05 286 (W) 60
AV CrB s 1 0.30819 11.87 11.87 0.00 30.05. 04:05 284 (W) 28
VY Cet s 3 0.34081 11.20 11.80 0.60 30.05. 04:06 123 (SE) 1
LR Pav s 10 0.3945 15.00 15.30 0.30 30.05. 04:06 192 (S) -33
CF Peg p 1 0.4134966 14.80 15.50 0.70 30.05. 04:06 178 (S) 66
LN Dra p 2 0.612142 12.00 12.55 0.55 30.05. 04:06 297 (NW) 55
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 30.05. 04:06 192 (S) 32
G5782.0963 Aqr p 9 0.938114 12.63 13.07 0.44 30.05. 04:06 190 (S) 25
V502 Oph s 1 0.453387 8.34 8.81 0.47 30.05. 04:06 258 (W) 10
V507 Lyr p 7 0.366912 14.21 14.75 0.54 30.05. 04:06 254 (W) 50
EI Cas p 5 1.689147 14.00 15.00 1.00 30.05. 04:06 54 (NE) 70
AQ Boo s 1 0.333139 12.30 12.30 0.00 30.05. 04:06 302 (NW) -3
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 30.05. 04:07 51 (NE) 80
G1077.0828 Aql p 1 1.705523 8.78 9.34 0.56 30.05. 04:07 212 (SW) 47
XY Boo p 1 0.370564 10.30 10.61 0.31 30.05. 04:07 304 (NW) -1
DE Dra p 10 5.29822 5.72 5.88 0.16 30.05. 04:07 326 (NW) 74
DQ CVn p 1 0.491422 12.28 12.56 0.28 30.05. 04:07 324 (NW) 3
V1261 Her p 4 0.397693 13.00 14.00 1.00 30.05. 04:07 264 (W) 33
IL Boo p 6 0.347407 13.10 13.55 0.45 30.05. 04:07 316 (NW) 22
IP Peg p 1 0.15820616 13.00 18.60 5.60 30.05. 04:08 137 (SE) 52
XZ Per p 1 1.1516313 11.40 13.40 2.00 30.05. 04:08 52 (NE) 30
GK Aqr s 1 0.327415 12.40 12.40 0.00 30.05. 04:08 167 (S) 39
V1104 Her p 1 0.227876 13.30 14.10 0.80 30.05. 04:08 289 (W) 57
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 30.05. 04:08 100 (E) 31
SY Phe p 1 5.27088632 9.75 9.96 0.21 30.05. 04:08 140 (SE) -15
PY Lyr p 1 0.385768 12.50 13.50 1.00 30.05. 04:08 245 (SW) 56
V2203 Oph p 1 0.455001 11.56 11.94 0.38 30.05. 04:08 247 (SW) 24
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 30.05. 04:08 253 (W) 24
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 30.05. 04:08 234 (SW) 73
V1371 Ori s 9 0.758223 8.16 8.16 0.00 30.05. 04:08 61 (NE) -6
V2717 Oph p 9 0.336 15.00 15.50 0.50 30.05. 04:09 246 (SW) 9
V428 Cam s 8 0.290606 12.85 12.85 0.00 30.05. 04:09 13 (N) 41
V676 Cen s 7 0.292394 11.90 12.50 0.60 30.05. 04:09 252 (W) -38
NN Dra s 7 0.382879 12.34 12.90 0.56 30.05. 04:09 338 (N) 32
MU Lac p 10 0.2775155 14.10 15.10 1.00 30.05. 04:09 73 (E) 83
IW Nor p 10 0.33319 14.00 14.50 0.50 30.05. 04:09 220 (SW) -36
V508 Cyg p 1 0.77959 13.30 13.80 0.50 30.05. 04:09 261 (W) 78
BW Dra s 1 0.292165 8.61 9.02 0.41 30.05. 04:09 323 (NW) 40
HI Dra p 6 0.597419 9.03 9.20 0.17 30.05. 04:09 306 (NW) 62
II UMa p 2 0.825227 8.17 8.48 0.31 30.05. 04:09 335 (NW) 21
SV Ind p 10 0.443299 14.00 14.60 0.60 30.05. 04:09 191 (S) -16
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.