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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CU Ind p 10 0.337259 12.50 13.21 0.71 18.07. 22:15 160 (S) -36
IY Pav p 10 0.8881 12.00 13.10 1.10 18.07. 22:15 171 (S) -32
NR Nor s 10 0.42886 15.50 15.90 0.40 18.07. 22:16 201 (S) -23
V2769 Ori p 5 0.27872 15.00 15.30 0.30 18.07. 22:16 21 (N) -33
CN Tri p 7 0.36705 12.00 12.30 0.30 18.07. 22:16 54 (NE) 10
KW Eri p 9 0.2352915 13.38 13.90 0.52 18.07. 22:16 111 (E) -50
SU Ind s 8 0.986356 9.50 9.70 0.20 18.07. 22:16 161 (S) -9
OU Ser p 1 0.2967662 8.25 8.43 0.18 18.07. 22:17 253 (W) 34
OQ Cam p 6 0.43784 10.90 11.40 0.50 18.07. 22:17 24 (NE) 31
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 18.07. 22:17 69 (E) 63
BH Vir s 1 0.8168711 9.60 10.24 0.64 18.07. 22:17 259 (W) 7
AT Aqr s 8 0.30409565 14.10 14.70 0.60 18.07. 22:17 135 (SE) 8
TW Cet p 1 0.3168513 10.43 11.18 0.75 18.07. 22:17 96 (E) -23
KT Aps p 10 0.3742 15.00 15.30 0.30 18.07. 22:17 188 (S) -37
V493 Sct p 10 30.811 8.32 8.74 0.42 18.07. 22:17 190 (S) 26
V568 And p 9 0.394287 13.90 14.50 0.60 18.07. 22:17 51 (NE) 21
V342 Lac p 1 0.700587 12.40 12.90 0.50 18.07. 22:17 68 (E) 61
UZ CMi s 1 0.551363 11.60 12.10 0.50 18.07. 22:18 346 (N) -35
VY Cet s 3 0.34081 11.20 11.80 0.60 18.07. 22:18 95 (E) -22
V959 Cep p 9 0.372264 11.45 11.68 0.23 18.07. 22:18 34 (NE) 52
PQ Cyg p 7 1.211183 13.80 14.40 0.60 18.07. 22:18 139 (SE) 75
V634 Aur p 9 0.4509 15.00 15.27 0.27 18.07. 22:18 15 (N) 1
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 18.07. 22:18 169 (S) 15
V338 Dra s 5 0.2351485 13.30 13.30 0.00 18.07. 22:18 310 (NW) 61
ET Psc p 10 0.439298 9.04 9.37 0.33 18.07. 22:19 85 (E) 10
V435 Cas s 9 4.156074 15.20 15.20 0.00 18.07. 22:19 50 (NE) 52
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 18.07. 22:19 181 (S) 25
NN Aqr p 4 0.306779 13.47 14.14 0.67 18.07. 22:19 133 (SE) 30
V388 Gem p 4 0.605945 12.33 13.60 1.27 18.07. 22:19 359 (N) -22
U Ret p 10 0.3549563 13.64 14.32 0.68 18.07. 22:19 128 (SE) -57
V1119 Her p 4 0.723403 10.05 10.54 0.49 18.07. 22:20 228 (SW) 36
V731 Her s 1 0.4264073 13.30 13.80 0.50 18.07. 22:20 262 (W) 71
V789 Cyg s 6 0.288551 13.30 13.30 0.00 18.07. 22:20 171 (S) 70
RR Cir s 6 1.09173 11.51 11.89 0.38 18.07. 22:20 211 (SW) -41
V349 Cam p 9 1.25 14.96 15.16 0.20 18.07. 22:20 16 (N) 32
V517 Cam p 7 2.092226 10.98 11.38 0.40 18.07. 22:20 343 (N) 45
V364 Aps p 5 0.295464 14.00 14.40 0.40 18.07. 22:20 192 (S) -40
V339 Lac p 1 3.408521 12.90 13.80 0.90 18.07. 22:20 66 (NE) 62
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.07. 22:20 253 (W) -24
V1112 Tau s 1 0.423837 13.10 13.10 0.00 18.07. 22:21 42 (NE) -23
V384 Mon s 2 1.118481 12.60 13.00 0.40 18.07. 22:21 1 (N) -41
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 18.07. 22:21 102 (E) -20
V343 UMa p 1 0.560642 14.20 14.70 0.50 18.07. 22:21 328 (NW) 22
V470 Cam p 1 0.0956467 14.10 14.75 0.65 18.07. 22:21 360 (N) 27
KT Cnc p 8 0.323691 13.60 14.20 0.60 18.07. 22:21 338 (N) -26
EF Boo s 1 0.4205155 9.43 9.43 0.00 18.07. 22:22 299 (NW) 47
BB Lac p 6 3.865888 13.00 14.60 1.60 18.07. 22:22 74 (E) 58
V384 Ser s 1 0.268729 11.90 12.30 0.40 18.07. 22:22 253 (W) 46
V1638 Ori p 8 0.614052 11.43 11.86 0.43 18.07. 22:22 43 (NE) -35
KL Cas p 1 2.447426 11.80 13.50 1.70 18.07. 22:22 45 (NE) 43
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.