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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:33 // 18:20 UTC
Civil Twilight (6°): 02:58 // 18:55 UTC
Nautical Twilight (12°): 02:11 // 19:42 UTC
Astronomical Twilight (18°): 01:15 // 20:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V639 Aur s 4 0.3571 14.01 14.01 0.00 01.05. 17:41 295 (NW) 58
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 01.05. 17:41 73 (E) -47
OO Cyg p 7 0.2620015 14.10 14.60 0.50 01.05. 17:41 17 (N) 0
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 01.05. 17:41 331 (NW) 16
V905 Ara s 2 0.243905 14.00 14.00 0.00 01.05. 17:41 132 (SE) -55
KM UMa s 1 0.3518602 11.00 11.50 0.50 01.05. 17:42 105 (E) 60
V381 Her s 1 1.346266 12.60 12.60 0.00 01.05. 17:42 55 (NE) -1
V563 Lyr s 1 0.577642 10.96 10.96 0.00 01.05. 17:42 29 (NE) 7
HW Vir s 1 0.11671953 10.50 11.20 0.70 01.05. 17:42 127 (SE) 17
V610 Pup p 10 1.563405 10.35 11.04 0.69 01.05. 17:42 204 (SW) 16
V872 Cep p 10 0.2800266 14.80 15.24 0.44 01.05. 17:42 353 (N) 18
V600 And p 7 0.396793 12.64 12.64 0.00 01.05. 17:42 342 (N) 10
V361 Lyr p 4 0.309614 14.30 15.70 1.40 01.05. 17:42 24 (NE) 12
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 01.05. 17:42 172 (S) 68
V1112 Cen p 9 0.386639 13.80 14.60 0.80 01.05. 17:42 151 (SE) -9
V948 Mon p 7 0.377107 13.00 13.60 0.60 01.05. 17:42 205 (SW) 37
GQ Cnc p 2 0.422208 13.40 14.40 1.00 01.05. 17:43 186 (S) 67
V1851 Ori p 1 0.276946 12.00 12.50 0.50 01.05. 17:43 255 (W) 25
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 01.05. 17:43 34 (NE) 5
V777 Cep p 10 0.3863448 16.31 16.68 0.37 01.05. 17:43 354 (N) 47
V634 CrA p 10 0.3079573 13.40 13.90 0.50 01.05. 17:43 92 (E) -60
V907 Cep p 10 0.63622 12.35 12.85 0.50 01.05. 17:43 353 (N) 34
UY Vol p 1 0.159337785 16.90 23.00 6.10 01.05. 17:43 190 (S) -29
IM Per p 1 2.2542295 12.00 12.70 0.70 01.05. 17:43 311 (NW) 36
MT Boo p 6 0.3653325 13.45 13.95 0.50 01.05. 17:44 66 (NE) 35
V1172 Her s 4 0.236167 12.00 12.50 0.50 01.05. 17:44 68 (E) 3
SZ Cru p 10 1.974311 10.90 11.60 0.70 01.05. 17:44 157 (SE) -24
KP Peg p 5 0.7272053 7.05 7.26 0.21 01.05. 17:44 359 (N) -26
LU Cnc s 6 0.39855 12.10 12.55 0.45 01.05. 17:44 185 (S) 59
BS Mus p 10 0.7682444 11.00 11.60 0.60 01.05. 17:44 167 (S) -28
V668 Ara s 10 0.6014 13.30 13.80 0.50 01.05. 17:44 136 (SE) -52
V1371 Ori p 9 0.758223 8.16 8.23 0.08 01.05. 17:45 254 (W) 29
V1184 Aql s 6 0.565604 13.10 13.40 0.30 01.05. 17:45 39 (NE) -22
FW Hya p 9 0.406138 12.20 12.50 0.30 01.05. 17:45 159 (S) 4
XZ Vul p 7 3.08964 11.30 12.80 1.50 01.05. 17:45 26 (NE) -8
V1153 Her p 10 0.374217 12.40 12.65 0.25 01.05. 17:45 47 (NE) 32
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 01.05. 17:45 25 (NE) -6
IU Lac p 1 0.969058 13.40 13.80 0.40 01.05. 17:45 353 (N) 13
YY Cet s 1 0.7904598 10.58 10.78 0.20 01.05. 17:45 274 (W) -27
FG Gem p 1 0.819128 11.60 12.60 1.00 01.05. 17:46 238 (SW) 44
V470 Cam s 1 0.0956467 14.10 14.25 0.15 01.05. 17:46 327 (NW) 66
EP Cas p 1 0.8134382 11.20 12.30 1.10 01.05. 17:46 340 (N) 22
TY Boo s 1 0.3171485 10.81 11.35 0.54 01.05. 17:46 70 (E) 30
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 01.05. 17:46 253 (W) 20
V455 Cam p 9 1.669005 10.88 11.33 0.45 01.05. 17:46 331 (NW) 63
DW Vul p 10 3.135206 15.50 16.20 0.70 01.05. 17:46 10 (N) -12
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 01.05. 17:46 17 (N) 13
V2784 Ori p 7 1.831256 12.70 13.20 0.50 01.05. 17:47 240 (SW) 30
IU Cnc p 1 0.421646 11.80 12.36 0.56 01.05. 17:47 190 (S) 53
XX Leo s 1 0.971131 11.10 11.40 0.30 01.05. 17:47 167 (S) 53
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.