Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:39 // 15:45 UTC
Civil Twilight (6°): 06:05 // 16:19 UTC
Nautical Twilight (12°): 05:26 // 16:58 UTC
Astronomical Twilight (18°): 04:48 // 17:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1081 Cas p 9 0.374246 16.71 17.07 0.36 27.01. 03:07 354 (N) 19
AH Cnc s 1 0.360455 13.31 13.68 0.37 27.01. 03:07 250 (W) 31
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 27.01. 03:07 105 (E) -28
LN Dra p 2 0.612142 12.00 12.55 0.55 27.01. 03:08 55 (NE) 44
II CMa p 8 0.22919704 15.22 15.74 0.52 27.01. 03:08 257 (W) -7
TZ Lyr p 1 0.528827 10.87 11.85 0.98 27.01. 03:08 63 (NE) 33
V802 Aql s 6 0.267608 13.40 13.40 0.00 27.01. 03:08 87 (E) -6
FG Gem s 1 0.819128 11.60 11.60 0.00 27.01. 03:09 279 (W) 15
LO Com s 1 0.2863605 12.38 12.38 0.00 27.01. 03:09 182 (S) 66
EI CVn s 1 0.260766 11.80 12.45 0.65 27.01. 03:09 127 (SE) 68
EX Lyr p 1 0.717293 12.08 12.68 0.60 27.01. 03:09 72 (E) 20
V374 Cam p 9 0.80684 12.40 13.10 0.70 27.01. 03:10 332 (NW) 34
GV Boo s 2 0.367868 12.40 12.40 0.00 27.01. 03:10 148 (SE) 64
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 27.01. 03:10 46 (NE) -45
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 27.01. 03:10 356 (N) 21
YY CMi p 1 1.094021 8.33 9.13 0.80 27.01. 03:10 254 (W) 16
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 27.01. 03:10 267 (W) 12
HS Vul p 1 0.3320847 13.90 14.20 0.30 27.01. 03:11 60 (NE) 5
V402 Dra p 10 1.380644 10.93 11.20 0.27 27.01. 03:11 37 (NE) 46
V1077 Cas p 9 0.260823 14.73 15.58 0.85 27.01. 03:11 355 (N) 19
EX Lac s 1 1.739306 13.60 13.60 0.00 27.01. 03:11 18 (N) 15
V936 Mon p 8 0.368958 14.00 15.00 1.00 27.01. 03:11 261 (W) 5
NN Cas p 1 0.980807 13.60 14.80 1.20 27.01. 03:12 2 (N) 18
V648 Lyr s 1 0.368752 13.22 13.62 0.40 27.01. 03:12 63 (NE) 32
IV Cas s 1 0.9985167 11.20 11.30 0.10 27.01. 03:12 8 (N) 14
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 27.01. 03:12 104 (E) -10
KO Del s 1 0.5833444 12.50 12.00 -0.50 27.01. 03:12 56 (NE) -6
V1252 Her p 10 0.39148 14.50 15.00 0.50 27.01. 03:12 73 (E) 42
V386 Cam p 10 0.50808 12.30 12.75 0.45 27.01. 03:12 337 (NW) 41
V572 Per p 5 1.21317 6.50 6.79 0.29 27.01. 03:12 336 (NW) 16
V668 Ori p 9 0.8242318 14.50 15.20 0.70 27.01. 03:12 288 (W) 11
AK Boo p 8 0.69403 15.80 16.30 0.50 27.01. 03:12 151 (SE) 62
V651 Cas p 1 0.9968096 11.10 11.60 0.50 27.01. 03:13 7 (N) 18
V380 Dra s 1 0.4937366 12.28 12.28 0.00 27.01. 03:13 33 (NE) 50
V677 Cen p 9 0.3250284 11.50 11.70 0.20 27.01. 03:13 157 (SE) -4
IM Mon p 8 1.1902417 6.40 6.49 0.09 27.01. 03:13 271 (W) -5
V488 Cam s 7 0.2674155 12.80 12.80 0.00 27.01. 03:13 341 (N) 52
GK CVn p 10 0.4012861 14.40 15.50 1.10 27.01. 03:14 130 (SE) 68
V464 Peg p 10 0.890893 12.35 12.90 0.55 27.01. 03:14 34 (NE) 3
V564 And p 4 0.39177 13.98 14.07 0.09 27.01. 03:14 345 (N) 6
PV Cas p 1 1.75046986 9.71 10.36 0.65 27.01. 03:14 12 (N) 21
PZ Boo p 7 0.622672 12.90 13.40 0.50 27.01. 03:14 87 (E) 61
V860 Cas p 3 1.08385 12.40 13.80 1.40 27.01. 03:14 2 (N) 10
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 27.01. 03:14 45 (NE) 32
V508 Cam p 10 0.301715 12.50 12.63 0.13 27.01. 03:14 344 (N) 56
V470 Hya s 7 0.395393 13.00 13.00 0.00 27.01. 03:14 252 (W) 15
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 27.01. 03:14 45 (NE) 29
V445 Peg s 1 0.40465 14.00 14.00 0.00 27.01. 03:15 40 (NE) -3
EL Boo s 1 0.4137625 9.38 9.38 0.00 27.01. 03:15 133 (SE) 46
V680 Cas p 10 1.0838485 12.00 12.50 0.50 27.01. 03:15 10 (N) 32
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.