Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LU Cnc p 6 0.39855 12.10 12.60 0.50 23.07. 20:05 304 (NW) -3
AA Lyn p 9 0.561388 14.70 15.30 0.60 23.07. 20:05 331 (NW) 8
V781 Tau p 1 0.344909 8.90 9.30 0.40 23.07. 20:05 352 (N) -13
V1647 Aql s 6 0.463588 13.50 13.90 0.40 23.07. 20:05 141 (SE) 22
V1692 Aql s 9 0.609249 11.25 11.40 0.15 23.07. 20:06 136 (SE) 39
MQ Cen p 9 3.686972 10.00 10.40 0.40 23.07. 20:06 217 (SW) -39
V442 Cyg s 1 2.3859454 10.00 10.49 0.49 23.07. 20:06 99 (E) 49
CT Cet p 6 0.2564878 9.29 9.48 0.19 23.07. 20:06 81 (E) -34
V460 Cam p 10 0.360446 13.20 13.60 0.40 23.07. 20:07 349 (N) 26
NN Aqr p 4 0.306779 13.47 14.14 0.67 23.07. 20:07 108 (E) 14
V429 Cam p 9 0.441156 13.00 13.50 0.50 23.07. 20:07 356 (N) 37
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 23.07. 20:07 144 (SE) 8
V482 Cam p 10 0.133619437 15.10 18.40 3.30 23.07. 20:07 345 (N) 30
AW Cam s 5 0.7713465 8.22 8.36 0.14 23.07. 20:08 351 (N) 31
V621 Pup p 10 0.390386 10.25 11.00 0.75 23.07. 20:08 261 (W) -63
BZ Leo s 8 0.2697257 15.30 15.80 0.50 23.07. 20:08 280 (W) 21
V452 Vel p 10 0.525412 10.88 11.05 0.17 23.07. 20:08 266 (W) -54
BZ Eri p 1 0.6641701 9.00 9.48 0.48 23.07. 20:08 22 (N) -44
V1853 Ori s 1 0.383 11.60 11.99 0.39 23.07. 20:08 1 (N) -24
AD Phe s 10 0.379924 10.27 10.80 0.53 23.07. 20:08 100 (E) -48
BY Peg s 1 0.341936 12.90 13.58 0.68 23.07. 20:08 88 (E) 36
V854 Cep p 10 1.138574 13.20 13.80 0.60 23.07. 20:09 26 (NE) 54
IM Cep s 2 0.921584 13.20 13.60 0.40 23.07. 20:09 39 (NE) 43
UW Boo p 1 1.0047108 10.40 11.40 1.00 23.07. 20:09 281 (W) 61
DL Sge p 5 0.8572744 11.40 12.20 0.80 23.07. 20:09 135 (SE) 52
AC Boo p 1 0.352437 10.00 10.62 0.62 23.07. 20:10 275 (W) 66
V402 Gem s 7 0.399252 11.72 12.35 0.63 23.07. 20:10 339 (N) -17
TW Cet s 1 0.3168513 10.43 11.14 0.71 23.07. 20:10 74 (E) -40
EW Boo p 1 0.906349 10.31 10.69 0.38 23.07. 20:11 256 (W) 63
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 23.07. 20:11 72 (E) 26
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 23.07. 20:11 326 (NW) -34
EG Cep s 1 0.5446218 9.31 9.60 0.29 23.07. 20:11 18 (N) 58
V507 Lyr p 7 0.366912 14.21 14.75 0.54 23.07. 20:11 137 (SE) 63
DF CVn s 1 0.3268955 10.96 10.96 0.00 23.07. 20:11 284 (W) 41
V1175 Her s 1 0.321199 10.89 11.04 0.15 23.07. 20:11 205 (SW) 60
V958 Per p 9 4.9002 11.77 12.35 0.58 23.07. 20:11 10 (N) -6
V1302 Her s 1 0.316291 12.72 12.72 0.00 23.07. 20:11 134 (SE) 82
V Gru p 10 0.483465 9.50 9.80 0.30 23.07. 20:11 133 (SE) -20
AR Dra s 1 0.675838 11.29 11.63 0.34 23.07. 20:12 321 (NW) 50
EI Oct p 9 0.338519 11.41 12.15 0.74 23.07. 20:12 184 (S) -49
Z Dra p 1 1.357432 10.80 14.10 3.30 23.07. 20:12 333 (NW) 49
EX Del p 1 0.3309877 12.80 13.30 0.50 23.07. 20:12 118 (SE) 41
V428 Gem p 8 0.491506 10.93 11.33 0.40 23.07. 20:12 332 (NW) -9
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 23.07. 20:12 3 (N) -35
QT Boo p 10 0.3190643 11.65 11.80 0.15 23.07. 20:12 279 (W) 73
RZ UMi s 2 0.3373491 12.80 13.50 0.70 23.07. 20:12 357 (N) 53
AH Mic p 10 0.387315 13.20 13.60 0.40 23.07. 20:12 140 (SE) -13
HW Vir s 1 0.11671953 10.50 11.20 0.70 23.07. 20:12 248 (W) 7
QS Vir p 9 0.150757525 14.27 17.76 3.49 23.07. 20:12 232 (SW) 12
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 23.07. 20:12 67 (NE) 62
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.