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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:11 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:47 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V910 Cyg p 8 1.6102553 14.10 15.00 0.90 21.08. 11:39 39 (NE) -2
V842 Her p 1 0.419037 9.85 10.45 0.60 21.08. 11:39 56 (NE) 40
V664 Pup p 10 0.330557 11.89 12.26 0.37 21.08. 11:39 210 (SW) -19
RU Mon s 1 3.584645 10.33 11.06 0.73 21.08. 11:39 238 (SW) 15
TW Crt p 5 0.944279 8.39 8.72 0.33 21.08. 11:39 174 (S) 18
TU CMi p 5 0.4334425 14.40 15.10 0.70 21.08. 11:39 238 (SW) 33
V398 Nor p 10 1.58895 8.61 8.93 0.32 21.08. 11:39 129 (SE) -33
V502 And p 6 0.318892 13.80 14.20 0.40 21.08. 11:40 333 (NW) -5
BP Vel p 10 0.264987 12.90 13.80 0.90 21.08. 11:40 204 (SW) -10
V1107 Cas p 1 0.273412 12.88 13.20 0.32 21.08. 11:40 340 (N) 26
GG Lup p 7 1.84961 5.49 6.00 0.51 21.08. 11:40 131 (SE) -19
SS Com s 1 0.412815 11.30 11.90 0.60 21.08. 11:40 129 (SE) 49
V375 Cam s 8 0.32208 13.60 14.10 0.50 21.08. 11:40 342 (N) 49
NS Com p 9 0.330805 13.25 13.60 0.35 21.08. 11:40 123 (SE) 52
V523 Aur s 1 0.330437 13.30 13.30 0.00 21.08. 11:40 275 (W) 55
V591 Vir s 7 0.350949 12.90 12.90 0.00 21.08. 11:40 111 (E) 21
IT Her s 1 0.3393957 12.90 12.90 0.00 21.08. 11:40 51 (NE) 1
VV Vir s 1 0.446135 11.90 13.20 1.30 21.08. 11:41 127 (SE) 15
V687 Her s 4 0.321451 14.40 14.90 0.50 21.08. 11:41 79 (E) 22
V683 And s 8 1.557415 10.43 10.43 0.00 21.08. 11:41 350 (N) 5
EM Cyg p 1 0.2909091 11.90 14.40 2.50 21.08. 11:42 38 (NE) 0
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 21.08. 11:42 351 (N) -20
EZ Oct p 10 0.285878 11.37 12.09 0.72 21.08. 11:42 175 (S) -49
KW Per s 1 0.93126 10.50 10.80 0.30 21.08. 11:42 331 (NW) 21
BT Tri p 10 0.2512 14.20 14.80 0.60 21.08. 11:42 317 (NW) 3
V777 Cep p 10 0.3863448 16.31 16.68 0.37 21.08. 11:42 356 (N) 46
V956 Aql p 10 0.3961755 13.90 14.30 0.40 21.08. 11:43 68 (E) -31
AK Eri p 10 2.6303 11.98 13.04 1.06 21.08. 11:43 261 (W) -17
DW And s 8 0.6287235 13.60 13.60 0.00 21.08. 11:43 354 (N) 2
V2357 Oph p 6 0.415568 10.66 10.79 0.13 21.08. 11:43 80 (E) 6
WY Hya s 1 0.716008 10.40 11.20 0.80 21.08. 11:43 225 (SW) 31
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 21.08. 11:44 29 (NE) 18
V732 Her s 2 0.3567417 13.20 13.80 0.60 21.08. 11:44 53 (NE) 28
PU Boo p 9 0.482238 10.60 10.90 0.30 21.08. 11:44 67 (NE) 45
V2659 Oph p 9 0.776761 12.83 13.85 1.02 21.08. 11:44 74 (E) -9
PP And p 10 2.71649 14.30 16.60 2.30 21.08. 11:44 321 (NW) 9
KR Lac p 10 0.937688 15.40 16.30 0.90 21.08. 11:44 5 (N) 11
V1024 Her p 3 0.5308265 12.50 13.20 0.70 21.08. 11:44 79 (E) 25
V1813 Ori p 9 6.36504 12.95 13.60 0.65 21.08. 11:45 269 (W) 19
CV Dra s 1 0.6175995 9.50 9.50 0.00 21.08. 11:45 40 (NE) 35
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 21.08. 11:45 230 (SW) 50
V1014 Cas s 7 0.855262 12.60 13.07 0.47 21.08. 11:45 335 (NW) 18
V914 Cep p 10 0.38618 13.10 13.40 0.30 21.08. 11:45 360 (N) 38
FT Lyn p 9 0.2937757 12.90 12.90 0.00 21.08. 11:45 240 (SW) 65
V462 And p 10 4.279 12.25 12.81 0.56 21.08. 11:45 354 (N) 6
BU Cep p 5 1.414368 12.20 12.90 0.70 21.08. 11:45 1 (N) 25
V457 Cam p 9 0.3033 13.80 14.20 0.40 21.08. 11:46 329 (NW) 56
V515 Cam p 6 0.30833 13.45 14.10 0.65 21.08. 11:46 8 (N) 63
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 21.08. 11:46 47 (NE) -12
GQ TrA p 10 2.3394635 9.80 11.30 1.50 21.08. 11:46 147 (SE) -42
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.