Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:32 UTC
Civil Twilight (6°): 02:44 // 19:08 UTC
Nautical Twilight (12°): 01:53 // 19:58 UTC
Astronomical Twilight (18°): 00:50 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PT Vir s 7 0.3081795 13.38 13.50 0.12 09.05. 14:46 89 (E) 13
V1216 Her p 10 0.3020175 12.15 12.60 0.45 09.05. 14:46 23 (NE) 9
OO Aqr p 5 0.586623 9.20 9.60 0.40 09.05. 14:46 318 (NW) -47
RW Tri p 1 0.23188315 12.50 15.61 3.11 09.05. 14:46 273 (W) 35
V553 And p 6 0.30903 17.12 17.68 0.56 09.05. 14:46 294 (NW) 41
V505 Cam s 7 0.336361 13.80 14.40 0.60 09.05. 14:46 7 (N) 56
V394 Cas p 10 0.929271 15.00 17.00 2.00 09.05. 14:47 317 (NW) 50
SW Sex p 1 0.13493852 14.80 16.70 1.90 09.05. 14:47 125 (SE) 22
TV UMi p 1 0.4155497 8.77 8.85 0.08 09.05. 14:47 19 (N) 40
SX Crv p 1 0.3166127 8.99 9.25 0.26 09.05. 14:47 106 (E) -12
DR Lyn p 8 1.780882 11.60 14.30 2.70 09.05. 14:47 82 (E) 76
V658 Pup p 10 0.402 16.60 16.76 0.16 09.05. 14:47 175 (S) -8
V819 Her p 4 2.229634 5.51 5.63 0.12 09.05. 14:47 18 (N) 2
LO Aps p 10 1.33119 11.30 11.80 0.50 09.05. 14:47 172 (S) -62
V940 Cep p 10 0.97574 11.55 11.90 0.35 09.05. 14:47 331 (NW) 36
V593 Cen s 10 0.7553457 10.30 11.00 0.70 09.05. 14:47 140 (SE) -45
V449 Peg p 1 0.352657 14.60 15.10 0.50 09.05. 14:47 325 (NW) -4
BT CrB p 9 0.0892 18.90 20.40 1.50 09.05. 14:47 36 (NE) 4
V335 Gem p 9 1.767807 7.90 8.05 0.15 09.05. 14:48 178 (S) 62
HW Vir p 1 0.11671953 10.50 11.20 0.70 09.05. 14:48 98 (E) -4
V517 And p 10 0.49053 13.30 13.60 0.30 09.05. 14:48 295 (NW) 26
EK Com s 1 0.266685 12.70 12.70 0.00 09.05. 14:48 73 (E) 22
V1232 Her p 9 0.267905 14.45 15.13 0.68 09.05. 14:48 23 (NE) 2
DK CVn s 1 0.494964 12.70 12.80 0.10 09.05. 14:48 67 (NE) 32
BG Boo s 1 0.64008 13.50 14.30 0.80 09.05. 14:48 62 (NE) 10
V343 Lac p 10 6.47138 11.30 11.60 0.30 09.05. 14:48 331 (NW) 21
V354 Aps p 8 0.587153 12.35 12.60 0.25 09.05. 14:49 162 (S) -56
BC Vel p 9 1.173596 11.10 11.70 0.60 09.05. 14:49 162 (S) -7
AE For s 1 0.918209 10.32 10.32 0.00 09.05. 14:49 230 (SW) -1
V1238 Her p 4 0.3701515 9.53 9.53 0.00 09.05. 14:49 22 (N) 6
TU Eri p 9 0.334978 12.56 13.13 0.57 09.05. 14:50 234 (SW) 2
V838 Cep p 10 0.532081 12.50 13.05 0.55 09.05. 14:50 345 (N) 25
AR Boo s 1 0.3448727 13.50 14.20 0.70 09.05. 14:50 65 (NE) 12
XY LMi s 1 0.436886 10.70 10.70 0.00 09.05. 14:50 94 (E) 47
CU Tau p 1 0.412528 11.50 11.92 0.42 09.05. 14:50 255 (W) 46
V733 Her p 3 0.4174915 13.80 14.40 0.60 09.05. 14:50 17 (N) 10
GG Psc p 9 0.456242 13.75 14.00 0.25 09.05. 14:50 293 (NW) 24
V793 Cas p 10 1.652283 7.93 8.22 0.29 09.05. 14:50 333 (NW) 55
EV CVn s 3 0.335969 12.00 12.00 0.00 09.05. 14:50 67 (NE) 30
V591 Vir s 7 0.350949 12.90 12.90 0.00 09.05. 14:51 68 (E) -13
V1049 Her s 3 0.72733 10.80 10.80 0.00 09.05. 14:51 25 (NE) -15
AL Tri p 1 0.268564 14.10 14.40 0.30 09.05. 14:51 286 (W) 27
V864 Mon p 5 0.358427 9.90 10.60 0.70 09.05. 14:51 176 (S) 35
AQ Com p 1 0.2813295 15.20 15.70 0.50 09.05. 14:51 79 (E) 20
BS Vir s 10 0.3770834 13.60 14.40 0.80 09.05. 14:51 95 (E) 2
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 09.05. 14:51 40 (NE) -5
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 09.05. 14:52 351 (N) 14
V399 Cas p 8 0.660374 13.90 14.30 0.40 09.05. 14:52 329 (NW) 33
V580 Lyr s 1 0.289052 12.85 12.85 0.00 09.05. 14:52 2 (N) -4
AM CrB s 6 0.703654 12.80 12.80 0.00 09.05. 14:52 33 (NE) 5
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.