Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:05 // 15:22 UTC
Civil Twilight (6°): 05:32 // 15:56 UTC
Nautical Twilight (12°): 04:53 // 16:35 UTC
Astronomical Twilight (18°): 04:15 // 17:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KQ Lib p 9 0.695529 11.60 12.05 0.45 12.11. 05:01 104 (E) -3
FI Boo p 1 0.389997 9.60 9.70 0.10 12.11. 05:01 52 (NE) 38
V410 Aur s 1 0.366355 10.10 10.10 0.00 12.11. 05:01 279 (W) 40
V365 Peg p 8 1.080321 10.12 10.59 0.47 12.11. 05:01 358 (N) -17
V423 Dra p 10 1.21747 10.93 11.25 0.32 12.11. 05:01 18 (N) 19
NZ Boo p 1 0.0589094 17.20 20.00 2.80 12.11. 05:02 71 (E) 29
V1713 Aql p 8 0.531732 10.61 11.15 0.54 12.11. 05:02 34 (NE) -33
V1184 Aql p 6 0.565604 13.10 13.50 0.40 12.11. 05:02 40 (NE) -21
GQ Tau p 1 1.53178 11.20 12.20 1.00 12.11. 05:02 263 (W) 41
UU Ant p 7 1.364121 12.50 13.10 0.60 12.11. 05:02 176 (S) 13
KP Peg s 5 0.7272053 7.05 7.05 0.00 12.11. 05:02 1 (N) -26
RU Eri p 1 0.632199 9.37 10.15 0.78 12.11. 05:02 256 (W) -7
I Boo s 1 0.2678178 5.80 6.29 0.49 12.11. 05:02 58 (NE) 38
V843 Cep p 10 0.49347 13.35 14.00 0.65 12.11. 05:02 1 (N) 38
LT Eri p 1 0.17017 15.00 18.72 3.72 12.11. 05:02 259 (W) 1
V336 Sgr p 10 1.284354 14.00 15.10 1.10 12.11. 05:02 59 (NE) -50
OS Aqr p 9 0.586773 12.00 12.60 0.60 12.11. 05:02 2 (N) -54
EL Boo p 1 0.4137625 9.38 9.52 0.15 12.11. 05:02 89 (E) 17
GG Boo p 6 0.426969 12.30 12.60 0.30 12.11. 05:03 75 (E) 41
ER Lac p 4 2.945376 14.00 16.50 2.50 12.11. 05:03 352 (N) 12
V698 Pup p 9 2.81344 11.93 12.80 0.87 12.11. 05:03 196 (S) 2
HW Vir s 1 0.11671953 10.50 11.20 0.70 12.11. 05:03 129 (SE) 18
DG Lac s 1 2.206482 10.80 10.80 0.00 12.11. 05:03 351 (N) 14
V1043 Cas p 1 0.661587 13.29 14.18 0.89 12.11. 05:03 332 (NW) 20
WY Tau s 1 0.6927606 11.14 11.73 0.59 12.11. 05:03 260 (W) 43
LR Cam p 1 0.43414 10.70 11.30 0.60 12.11. 05:03 326 (NW) 57
AD And s 1 0.986194 10.90 11.60 0.70 12.11. 05:03 339 (N) 12
V374 Dra p 10 0.4034644 9.93 10.15 0.22 12.11. 05:03 33 (NE) 28
V813 Cep p 10 0.338921 13.15 13.50 0.35 12.11. 05:03 11 (N) 22
V523 Cas s 1 0.2336923 10.62 11.34 0.72 12.11. 05:04 330 (NW) 18
ES UMa s 1 0.5288515 11.00 11.40 0.40 12.11. 05:04 6 (N) 71
EX CMa s 10 74.111 13.00 13.00 0.00 12.11. 05:04 221 (SW) 17
V577 Lyr s 9 0.390011 14.50 14.50 0.00 12.11. 05:04 29 (NE) 12
AO Cam s 1 0.3299026 9.50 9.50 0.00 12.11. 05:04 305 (NW) 45
V924 Oph s 10 0.359554 15.70 16.40 0.70 12.11. 05:04 48 (NE) -20
V417 Cam p 10 0.28482 14.20 14.70 0.50 12.11. 05:04 314 (NW) 59
TU Boo p 1 0.324284 11.80 12.50 0.70 12.11. 05:04 85 (E) 36
XY Leo s 1 0.2841029 9.45 9.80 0.35 12.11. 05:05 167 (S) 57
V869 Aql p 10 1.098718 14.70 15.90 1.20 12.11. 05:05 41 (NE) -34
V1258 Cen p 10 0.08885 15.40 22.20 6.80 12.11. 05:05 137 (SE) -3
SW Ant s 10 0.3802 13.80 14.60 0.80 12.11. 05:05 176 (S) 15
NX Dra p 9 0.275807 12.62 12.83 0.21 12.11. 05:05 16 (N) 62
IX Boo p 8 0.35431 12.90 13.30 0.40 12.11. 05:05 88 (E) 30
V337 Cam p 8 0.756775 9.95 10.40 0.45 12.11. 05:05 327 (NW) 49
EM Aur p 1 1.8219695 11.00 11.90 0.90 12.11. 05:05 280 (W) 43
V1202 Ori s 4 1.102445 11.88 11.88 0.00 12.11. 05:06 261 (W) 21
V404 Gem p 1 0.348706 11.59 12.13 0.54 12.11. 05:06 239 (SW) 42
BL Leo s 1 0.28193 13.80 13.80 0.00 12.11. 05:06 122 (SE) 54
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 12.11. 05:06 224 (SW) 32
TY Men p 9 0.4616664 8.08 8.56 0.48 12.11. 05:06 191 (S) -46
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.