Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:39 UTC
Civil Twilight (6°): 02:35 // 19:17 UTC
Nautical Twilight (12°): 01:43 // 20:09 UTC
Astronomical Twilight (18°): 00:33 // 21:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UZ Lyr s 1 1.891267 9.90 10.10 0.20 15.05. 03:09 199 (S) 77
FQ CVn s 1 0.371037 12.95 13.20 0.25 15.05. 03:09 292 (W) 24
CZ CMa p 9 0.818973 13.40 13.70 0.30 15.05. 03:09 8 (N) -59
DQ CMa p 10 0.425025 14.80 15.80 1.00 15.05. 03:10 8 (N) -56
RT LMi s 1 0.3749177 11.40 11.70 0.30 15.05. 03:10 334 (NW) -1
BF Pav p 10 0.305605 11.00 11.90 0.90 15.05. 03:10 188 (S) -20
WZ Ant s 8 0.4459239 11.50 11.80 0.30 15.05. 03:10 280 (W) -62
AO Cam p 1 0.3299026 9.50 10.00 0.50 15.05. 03:10 29 (NE) 21
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 15.05. 03:10 173 (S) 77
GV Aqr s 4 0.33677 13.60 13.60 0.00 15.05. 03:10 135 (SE) 21
W For s 7 0.617895 13.13 13.13 0.00 15.05. 03:10 97 (E) -29
V489 Ser p 9 0.078847 19.20 21.00 1.80 15.05. 03:10 243 (SW) 20
BQ Ari p 6 0.282335 10.28 10.55 0.27 15.05. 03:10 69 (E) 0
V505 Cyg s 1 0.667664 11.70 12.00 0.30 15.05. 03:10 149 (SE) 71
RS CMi p 7 2.496701 13.80 15.40 1.60 15.05. 03:10 1 (N) -37
CM Com s 1 0.5545147 13.00 13.00 0.00 15.05. 03:10 299 (NW) 4
VZ Psc p 1 0.2612592 10.20 10.45 0.25 15.05. 03:10 114 (SE) 25
NP Tel p 10 0.37512 12.90 13.40 0.50 15.05. 03:11 174 (S) -13
FG Lyn p 9 1.43577 10.77 11.04 0.27 15.05. 03:11 356 (N) 13
V1104 Her p 1 0.227876 13.30 14.10 0.80 15.05. 03:11 275 (W) 75
FH Cru p 6 0.850703 13.10 13.22 0.12 15.05. 03:11 221 (SW) -50
DX Tuc p 8 0.37711 9.48 9.79 0.31 15.05. 03:11 152 (SE) -34
TW Cru p 9 0.3881436 12.50 13.10 0.60 15.05. 03:11 224 (SW) -54
V1370 Tau p 7 0.295517 10.90 11.20 0.30 15.05. 03:11 32 (NE) -15
BU Tri s 1 0.295568 14.40 15.00 0.60 15.05. 03:11 60 (NE) 23
V1064 Her p 5 0.3431545 11.30 11.60 0.30 15.05. 03:11 249 (W) 63
V695 Pup p 10 0.292 15.65 15.95 0.30 15.05. 03:11 349 (N) -52
V1038 Her p 1 0.26818 11.80 12.40 0.60 15.05. 03:11 258 (W) 56
V723 Per p 7 0.796424 12.24 12.70 0.46 15.05. 03:11 48 (NE) 37
V752 Sgr s 9 1.919605 12.00 12.40 0.40 15.05. 03:11 206 (SW) 9
ZZ Cas s 1 1.243527 10.70 10.90 0.20 15.05. 03:11 44 (NE) 50
KX Aqr p 7 2.074336 8.23 8.70 0.47 15.05. 03:11 142 (SE) 8
BB Men p 10 0.257701 11.46 11.92 0.46 15.05. 03:11 168 (S) -64
TW Cet s 1 0.3168513 10.43 11.14 0.71 15.05. 03:11 103 (E) -17
V1853 Ori s 1 0.383 11.60 11.99 0.39 15.05. 03:11 38 (NE) -16
CK Aqr s 6 0.2833722 12.90 12.90 0.00 15.05. 03:12 159 (S) 27
GS Aqr s 3 0.374069 13.20 13.60 0.40 15.05. 03:12 132 (SE) 29
UY Hya s 9 0.727521 13.30 13.80 0.50 15.05. 03:12 337 (NW) -35
BN Psc p 8 0.349118 16.45 16.75 0.30 15.05. 03:12 74 (E) 24
QX Boo p 9 0.3604665 12.50 13.20 0.70 15.05. 03:13 291 (W) 50
V342 Vir p 7 0.754193 10.50 10.86 0.36 15.05. 03:13 271 (W) -6
V416 Gem s 7 0.256181 12.50 12.50 0.00 15.05. 03:13 11 (N) -17
GK Cep p 1 0.936164 6.89 7.37 0.48 15.05. 03:13 21 (N) 66
V1098 Her p 1 0.352269 12.44 12.82 0.38 15.05. 03:13 283 (W) 70
IK Boo s 1 0.303116 12.00 12.50 0.50 15.05. 03:13 286 (W) 26
V545 Hya p 9 0.384647 11.30 12.03 0.73 15.05. 03:13 303 (NW) -39
V868 Mon s 8 0.637711 8.90 9.48 0.58 15.05. 03:13 2 (N) -43
PY Boo p 9 0.278049 12.10 12.65 0.55 15.05. 03:14 298 (NW) 50
V594 Lyr s 5 0.255999 14.00 14.00 0.00 15.05. 03:14 254 (W) 79
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 15.05. 03:14 154 (SE) 72
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.