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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:17 // 16:11 UTC
Civil Twilight (6°): 05:45 // 16:43 UTC
Nautical Twilight (12°): 05:07 // 17:21 UTC
Astronomical Twilight (18°): 04:29 // 17:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 10.02. 20:50 221 (SW) 38
V354 UMa p 7 0.2938285 10.93 11.21 0.28 10.02. 20:50 51 (NE) 33
V1252 Her p 10 0.39148 14.50 15.00 0.50 10.02. 20:51 22 (N) 4
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 10.02. 20:51 344 (N) -18
V386 Dra p 1 0.238912 13.40 13.90 0.50 10.02. 20:51 13 (N) 13
SY Aps p 6 0.278908 12.20 13.60 1.40 10.02. 20:52 153 (SE) -53
CG Lac s 1 0.819389 13.90 14.00 0.10 10.02. 20:52 327 (NW) 19
V344 Lac p 1 0.392239 12.20 13.00 0.80 10.02. 20:52 332 (NW) 19
VW Boo s 1 0.342319 10.50 10.93 0.43 10.02. 20:52 70 (E) 0
BX Tri s 6 0.1926355 12.35 12.60 0.25 10.02. 20:52 282 (W) 35
GX Boo s 6 0.38784 12.16 12.32 0.16 10.02. 20:52 66 (NE) 12
AQ Com s 1 0.2813295 15.20 15.70 0.50 10.02. 20:52 82 (E) 22
AH Cnc p 1 0.360455 13.31 13.69 0.38 10.02. 20:52 144 (SE) 47
V425 Gem p 9 4.24209 12.60 13.20 0.60 10.02. 20:52 179 (S) 55
V1215 Her p 10 0.312752 14.30 15.00 0.70 10.02. 20:52 24 (NE) 15
BQ Del p 10 3.4265173 15.20 16.40 1.20 10.02. 20:52 337 (NW) -23
RU UMi s 1 0.524926 10.00 10.22 0.22 10.02. 20:52 29 (NE) 44
U Ret p 10 0.3549563 13.64 14.32 0.68 10.02. 20:52 210 (SW) -29
QU Cyg p 1 0.3469114 14.50 15.30 0.80 10.02. 20:52 352 (N) -1
EQ CMi s 6 0.479536 12.90 12.90 0.00 10.02. 20:52 162 (S) 40
AO Ser s 1 0.8793471 10.70 10.80 0.10 10.02. 20:53 48 (NE) -10
GW Boo s 1 0.531544 10.25 10.25 0.00 10.02. 20:53 70 (E) 10
QQ Cas p 1 2.142049 10.30 10.90 0.60 10.02. 20:53 327 (NW) 32
EF CVn p 1 0.27205 13.10 13.50 0.40 10.02. 20:53 68 (E) 18
V1103 Her s 1 0.2913524 11.90 11.90 0.00 10.02. 20:53 14 (N) -4
FW Vel s 9 2.384022 9.50 10.00 0.50 10.02. 20:54 149 (SE) -21
KX Aqr p 7 2.074336 8.23 8.70 0.47 10.02. 20:54 288 (W) -44
V482 Cam p 10 0.133619437 15.10 18.40 3.30 10.02. 20:54 5 (N) 72
DW UMa p 1 0.13660653 15.10 16.60 1.50 10.02. 20:54 54 (NE) 61
SX Lup s 5 0.685845 11.50 11.80 0.30 10.02. 20:55 101 (E) -53
V505 Cyg s 1 0.667664 11.70 12.00 0.30 10.02. 20:55 345 (N) -6
V438 Cam p 9 0.500825 13.60 13.90 0.30 10.02. 20:55 353 (N) 62
V816 Cep p 10 0.3113931 13.45 14.10 0.65 10.02. 20:55 355 (N) 36
QR And p 7 0.660467 12.16 12.69 0.53 10.02. 20:55 295 (NW) 8
HS Vul s 1 0.3320847 13.90 14.20 0.30 10.02. 20:55 350 (N) -17
V1853 Ori p 1 0.383 11.60 12.02 0.42 10.02. 20:55 228 (SW) 48
V1143 Her s 1 0.318275 13.00 14.00 1.00 10.02. 20:55 30 (NE) -19
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 10.02. 20:55 324 (NW) 35
VV Vir p 1 0.446135 11.90 13.20 1.30 10.02. 20:55 88 (E) -15
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 10.02. 20:55 161 (S) -55
FL Lyr s 1 2.1781544 9.27 9.52 0.25 10.02. 20:55 1 (N) 6
V656 Pup p 10 0.32903 18.12 18.27 0.15 10.02. 20:56 179 (S) -8
V729 Aql p 10 1.281905 14.20 15.10 0.90 10.02. 20:56 350 (N) -26
V907 Cyg p 1 0.541362 14.20 14.90 0.70 10.02. 20:56 357 (N) -10
V870 Cep s 7 0.301066 10.93 11.15 0.22 10.02. 20:56 340 (N) 27
V454 CrA s 7 2.396874 9.90 10.30 0.40 10.02. 20:56 62 (NE) -72
V625 Pup p 10 0.446394 9.43 10.07 0.64 10.02. 20:56 172 (S) -1
V850 Cyg p 9 4.564431 11.30 12.30 1.00 10.02. 20:56 359 (N) 7
V635 Car p 9 0.799959 12.60 13.30 0.70 10.02. 20:56 165 (S) -33
V1031 Her p 7 1.436758 12.10 12.50 0.40 10.02. 20:56 37 (NE) -11
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.