Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:00 UTC
Civil Twilight (6°): 06:08 // 15:36 UTC
Nautical Twilight (12°): 05:27 // 16:17 UTC
Astronomical Twilight (18°): 04:48 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V581 Lyr p 8 0.787001 12.70 13.00 0.30 10.12. 07:30 72 (E) 36
V1695 Aql s 9 0.412779 10.90 11.20 0.30 10.12. 07:30 94 (E) -1
TU CMi s 5 0.4334425 14.40 15.10 0.70 10.12. 07:30 277 (W) 4
VW Boo s 1 0.342319 10.50 10.93 0.43 10.12. 07:31 169 (S) 52
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 10.12. 07:31 59 (NE) 36
GU CMa p 10 1.610135 7.88 8.11 0.23 10.12. 07:31 272 (W) -16
V1280 Cen p 10 0.94621 15.78 16.81 1.03 10.12. 07:31 182 (S) -24
CN Hyi p 10 0.456087 6.66 6.93 0.27 10.12. 07:31 192 (S) -68
IU Per p 1 0.857026 10.50 11.60 1.10 10.12. 07:31 347 (N) 5
CM Com s 1 0.5545147 13.00 13.00 0.00 10.12. 07:31 220 (SW) 56
NN Cep p 2 2.058306 8.20 8.58 0.38 10.12. 07:31 20 (N) 27
V443 Cyg p 1 0.831103 12.30 13.00 0.70 10.12. 07:32 57 (NE) 23
GT Cep s 7 4.908775 8.20 8.60 0.40 10.12. 07:32 17 (N) 33
CX Aqr s 1 0.5559864 10.55 10.80 0.25 10.12. 07:32 56 (NE) -26
V1332 Tau s 1 0.271827 11.73 11.73 0.00 10.12. 07:32 320 (NW) -8
V2203 Oph s 1 0.455001 11.56 11.94 0.38 10.12. 07:32 111 (E) 22
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 10.12. 07:32 105 (E) -19
V483 And s 1 0.2970635 11.97 12.20 0.23 10.12. 07:32 17 (N) 2
RZ Dra p 1 0.5508762 10.11 11.01 0.90 10.12. 07:32 50 (NE) 51
BT CrB p 9 0.0892 18.90 20.40 1.50 10.12. 07:33 111 (E) 63
OT UMa p 10 0.3160725 12.20 12.50 0.30 10.12. 07:33 324 (NW) 47
KT Cen p 10 4.130391 12.12 12.72 0.60 10.12. 07:33 195 (S) -25
V358 Hya p 7 3.00952 9.53 10.04 0.51 10.12. 07:33 253 (W) 20
IW Boo p 4 0.264742 13.40 13.70 0.30 10.12. 07:33 145 (SE) 82
RY Cha s 10 0.640142 13.80 14.00 0.20 10.12. 07:33 193 (S) -41
V342 UMa s 1 0.3438515 13.40 13.40 0.00 10.12. 07:33 293 (NW) 61
GQ Boo s 1 0.3846402 12.65 12.65 0.00 10.12. 07:33 146 (SE) 62
V5521 Sgr p 10 0.464 15.20 15.80 0.60 10.12. 07:33 123 (SE) -6
V400 Lyr p 1 0.253427 12.70 13.35 0.65 10.12. 07:33 69 (E) 34
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 10.12. 07:33 82 (E) -16
GK Psc p 9 0.367547 13.60 13.95 0.35 10.12. 07:34 12 (N) -8
DK Her p 1 1.942293 10.50 11.70 1.20 10.12. 07:34 114 (SE) 35
BX Tri p 6 0.1926355 12.35 12.65 0.30 10.12. 07:34 354 (N) -6
V361 Lyr p 4 0.309614 14.30 15.70 1.40 10.12. 07:34 62 (NE) 41
V1096 Her s 1 0.2414165 13.05 13.05 0.00 10.12. 07:34 78 (E) 53
V1047 Her s 1 0.320736 12.26 12.26 0.00 10.12. 07:35 96 (E) 50
TY UMa p 1 0.354548 11.48 12.14 0.66 10.12. 07:35 301 (NW) 73
AP Aur s 1 0.569374 10.90 11.20 0.30 10.12. 07:35 300 (NW) 23
SW Men p 10 1.41461 12.17 13.09 0.92 10.12. 07:35 194 (S) -59
V879 Aql p 9 0.2710068 13.10 14.80 1.70 10.12. 07:35 95 (E) 19
EX CMa s 10 74.111 13.00 13.00 0.00 10.12. 07:36 273 (W) -20
AL Del s 5 1.485487 12.20 12.40 0.20 10.12. 07:36 74 (E) 3
V1123 Tau p 1 0.399949 9.87 10.25 0.38 10.12. 07:36 335 (NW) -19
QS UMa p 9 0.4183 15.70 17.65 1.95 10.12. 07:36 296 (NW) 49
NW Boo s 5 1.01185563 13.00 13.00 0.00 10.12. 07:36 135 (SE) 71
AD And p 1 0.986194 10.90 11.60 0.70 10.12. 07:37 23 (NE) 13
WZ Cap s 9 0.3130867 14.00 14.00 0.00 10.12. 07:37 83 (E) -26
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 10.12. 07:37 115 (SE) 30
AE Cas s 1 0.7591207 12.70 12.80 0.10 10.12. 07:37 3 (N) 30
V424 Cam p 8 0.325849 13.15 13.50 0.35 10.12. 07:37 341 (N) 41
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.