Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:33 // 18:20 UTC
Civil Twilight (6°): 02:58 // 18:55 UTC
Nautical Twilight (12°): 02:11 // 19:42 UTC
Astronomical Twilight (18°): 01:15 // 20:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V345 Dra p 10 0.291903 13.20 13.45 0.25 02.05. 04:11 295 (NW) 54
V1143 Her p 1 0.318275 13.00 14.00 1.00 02.05. 04:11 236 (SW) 45
V940 Oph s 10 0.433226 14.80 15.60 0.80 02.05. 04:11 221 (SW) 41
V414 Nor p 10 0.7534 14.85 14.97 0.12 02.05. 04:12 213 (SW) -28
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 02.05. 04:12 24 (NE) -17
V508 Cam p 10 0.301715 12.50 12.63 0.13 02.05. 04:12 355 (N) 39
V2698 Oph p 9 1.47028 12.90 13.65 0.75 02.05. 04:12 236 (SW) 28
ER Cep p 9 0.2857369 15.67 16.34 0.67 02.05. 04:12 7 (N) 51
V364 Per s 2 0.3394535 14.60 15.60 1.00 02.05. 04:12 57 (NE) 20
ER Sct s 7 1.361056 9.10 9.30 0.20 02.05. 04:13 201 (S) 30
OU Ser p 1 0.2967662 8.25 8.43 0.18 02.05. 04:13 264 (W) 27
Z Nor p 6 2.556942 9.30 10.10 0.80 02.05. 04:13 218 (SW) -18
SX Crv s 1 0.3166127 8.99 9.23 0.24 02.05. 04:13 272 (W) -26
PZ Dra p 10 0.76433 12.70 13.05 0.35 02.05. 04:13 308 (NW) 49
RZ Com s 1 0.338507 10.42 10.42 0.00 02.05. 04:13 300 (NW) 6
V365 Sge s 1 0.369126 13.11 13.70 0.59 02.05. 04:13 174 (S) 57
CW Vel s 10 2.360927 10.10 10.20 0.10 02.05. 04:13 248 (W) -79
IM Aur p 1 1.247287 7.90 8.51 0.61 02.05. 04:13 27 (NE) 12
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 02.05. 04:13 174 (S) 76
IV Boo p 8 0.2830385 14.30 15.10 0.80 02.05. 04:14 287 (W) 26
V699 Her p 10 0.614205 15.40 16.20 0.80 02.05. 04:14 250 (W) 38
FS Aqr s 7 0.26205 13.20 13.20 0.00 02.05. 04:14 140 (SE) 32
ER Ara p 10 0.6326 13.40 14.50 1.10 02.05. 04:14 198 (S) -26
NR Cep p 4 0.949548 13.00 13.60 0.60 02.05. 04:14 33 (NE) 53
GT Boo p 2 0.568922 12.10 12.40 0.30 02.05. 04:14 284 (W) 41
G4694.0116 Cet s 1 0.643459 10.61 10.61 0.00 02.05. 04:14 87 (E) -6
RR CMa p 6 1.196257 12.50 14.20 1.70 02.05. 04:15 15 (N) -56
FZ Ori s 1 0.3999873 10.70 11.20 0.50 02.05. 04:15 40 (NE) -30
MV Cas p 1 1.112253 13.90 16.20 2.30 02.05. 04:15 44 (NE) 54
NV Cen p 10 2.505348 13.40 14.10 0.70 02.05. 04:15 229 (SW) -44
V997 Cyg s 1 0.458224 14.10 14.10 0.00 02.05. 04:15 335 (NW) 87
V351 Lib p 4 0.349735 13.40 14.10 0.70 02.05. 04:15 241 (SW) 8
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 02.05. 04:16 185 (S) 79
DI CVn p 1 0.305966 13.60 14.40 0.80 02.05. 04:16 308 (NW) 15
GK Aqr p 1 0.327415 12.40 13.60 1.20 02.05. 04:16 137 (SE) 31
V375 Gem p 7 0.652615 12.70 13.60 0.90 02.05. 04:16 9 (N) -23
V380 Dra p 1 0.4937366 12.28 13.33 1.05 02.05. 04:16 333 (NW) 65
V1284 Her p 1 0.337146 12.78 13.18 0.40 02.05. 04:16 255 (W) 62
V629 Sco p 1 3.249119 11.60 12.00 0.40 02.05. 04:17 210 (SW) -6
V338 Aqr p 9 0.285143 12.40 13.10 0.70 02.05. 04:17 147 (SE) 34
EK Lyn p 9 2.235543 9.73 10.10 0.37 02.05. 04:17 359 (N) -1
V1712 Aql s 8 0.39611 13.15 13.90 0.75 02.05. 04:17 193 (S) 51
QX And p 1 0.412173 11.25 11.57 0.32 02.05. 04:17 64 (NE) 28
RS Ind s 7 0.624052 9.90 10.00 0.10 02.05. 04:18 171 (S) -32
V924 Oph p 10 0.359554 15.70 16.40 0.70 02.05. 04:18 210 (SW) 44
BX Dra p 1 0.579028 11.50 12.20 0.70 02.05. 04:18 315 (NW) 57
BI CVn s 1 0.3842103 10.35 10.75 0.40 02.05. 04:18 304 (NW) 19
OT UMa p 10 0.3160725 12.20 12.50 0.30 02.05. 04:18 358 (N) 26
V592 Lyr s 1 0.355684 11.54 11.54 0.00 02.05. 04:18 234 (SW) 67
PV Boo p 10 0.292588 14.51 15.14 0.63 02.05. 04:18 280 (W) 38
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.