Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:19 // 17:44 UTC
Civil Twilight (6°): 03:47 // 18:16 UTC
Nautical Twilight (12°): 03:06 // 18:56 UTC
Astronomical Twilight (18°): 02:22 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HQ Pav p 10 0.9262 12.50 12.80 0.30 09.04. 08:23 194 (S) -31
QW Boo p 10 0.2908715 12.10 12.45 0.35 09.04. 08:23 312 (NW) 26
BN Psc s 8 0.349118 16.45 16.45 0.00 09.04. 08:23 107 (E) 51
SX Lyn s 1 2.022481 10.00 10.10 0.10 09.04. 08:23 20 (N) 21
SU Pic p 8 1.838119 10.07 10.62 0.55 09.04. 08:24 118 (SE) -39
V341 Ori p 10 2.39122 14.80 17.00 2.20 09.04. 08:24 64 (NE) -2
IZ Mon p 1 0.779805 11.90 12.60 0.70 09.04. 08:24 56 (NE) -15
V733 Her s 3 0.4174915 13.80 14.30 0.50 09.04. 08:24 300 (NW) 41
V1139 Cas s 1 0.2971 12.80 12.80 0.00 09.04. 08:25 61 (NE) 63
YY Sgr s 1 2.628476 10.02 10.64 0.62 09.04. 08:25 233 (SW) 4
V467 Vir s 6 0.6045733 9.46 9.46 0.00 09.04. 08:26 308 (NW) -34
V664 Lyr s 8 0.359987 13.00 13.00 0.00 09.04. 08:26 283 (W) 49
V959 Per p 8 0.990719 10.11 10.75 0.64 09.04. 08:26 64 (NE) 28
V1033 Her s 1 0.298051 11.19 11.19 0.00 09.04. 08:26 286 (W) 23
IK Per s 1 0.6760305 11.30 11.60 0.30 09.04. 08:26 61 (NE) 32
EL Tuc p 7 0.3420282 13.00 13.50 0.50 09.04. 08:26 171 (S) -28
V357 Cep s 4 1.309234 13.30 13.30 0.00 09.04. 08:26 16 (N) 56
FI CVn p 10 0.3340635 11.90 12.02 0.12 09.04. 08:26 326 (NW) 3
V585 Aur s 4 0.535301 11.05 11.30 0.25 09.04. 08:26 67 (NE) 22
V914 Cep s 10 0.38618 13.10 13.40 0.30 09.04. 08:27 1 (N) 62
BY Peg p 1 0.341936 12.90 13.60 0.70 09.04. 08:27 213 (SW) 65
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 09.04. 08:27 295 (NW) 59
MS Pav p 10 0.33474 13.70 14.60 0.90 09.04. 08:27 190 (S) -36
V477 Her p 8 0.3251804 14.90 15.50 0.60 09.04. 08:27 280 (W) 26
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 09.04. 08:28 283 (W) 43
AR CrB s 1 0.3973515 10.80 10.80 0.00 09.04. 08:28 296 (NW) 15
RT CrB s 2 5.117155 10.20 10.52 0.32 09.04. 08:28 300 (NW) 13
FR Lac p 10 0.32 15.20 16.10 0.90 09.04. 08:28 18 (N) 86
V591 Lyr p 2 0.300395 11.95 12.15 0.20 09.04. 08:28 281 (W) 44
V803 Aql s 4 0.2634245 14.00 14.80 0.80 09.04. 08:28 237 (SW) 16
BT Tri p 10 0.2512 14.20 14.80 0.60 09.04. 08:28 96 (E) 47
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 09.04. 08:29 171 (S) -33
V507 Lyr s 7 0.366912 14.21 14.21 0.00 09.04. 08:29 267 (W) 40
AM Leo p 1 0.3657975 9.25 9.83 0.58 09.04. 08:29 354 (N) -30
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 09.04. 08:29 209 (SW) 28
V392 Cam p 8 0.664015 13.80 14.30 0.50 09.04. 08:30 25 (NE) 43
V392 Cam s 8 0.664015 13.80 13.80 0.00 09.04. 08:30 25 (NE) 43
V344 Lac p 1 0.392239 12.20 13.00 0.80 09.04. 08:30 301 (NW) 86
MR Com s 1 0.412743 12.00 12.40 0.40 09.04. 08:30 326 (NW) -6
EX Hya p 10 0.068233846 9.60 13.99 4.39 09.04. 08:30 298 (NW) -58
V360 UMa s 6 0.360224 13.60 14.00 0.40 09.04. 08:30 329 (NW) 17
V1633 Ori s 3 1.149385 12.10 12.10 0.00 09.04. 08:30 68 (E) -12
V466 Cyg p 1 1.3915666 10.80 11.70 0.90 09.04. 08:30 257 (W) 55
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 09.04. 08:30 304 (NW) 63
V603 Aur s 8 0.37475 12.70 12.70 0.00 09.04. 08:31 47 (NE) 34
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 09.04. 08:31 218 (SW) 7
XY Phe p 10 0.33867 13.48 14.23 0.75 09.04. 08:31 148 (SE) -10
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 09.04. 08:31 284 (W) 60
V530 Ori p 1 6.11078 9.90 10.50 0.60 09.04. 08:31 76 (E) -15
AZ Gem s 1 1.006186 11.80 12.40 0.60 09.04. 08:31 59 (NE) -6
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.