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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:40 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:10 UTC
Astronomical Twilight (18°): 00:30 // 21:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ Com s 1 0.338507 10.42 10.42 0.00 16.05. 07:17 350 (N) -16
V364 UMa p 8 0.3669815 13.40 13.95 0.55 16.05. 07:17 343 (N) 25
V364 Aps p 5 0.295464 14.00 14.40 0.40 16.05. 07:18 200 (S) -54
GU Boo s 1 0.4887296 13.10 13.10 0.00 16.05. 07:18 319 (NW) 6
GZ UMa s 6 6.541975 10.48 10.98 0.50 16.05. 07:18 7 (N) 28
V704 Cyg p 1 0.570705 13.60 14.60 1.00 16.05. 07:18 274 (W) 65
GN CVn s 1 0.395009 12.00 12.50 0.50 16.05. 07:18 335 (NW) 3
V1300 Her s 1 0.296334 12.63 12.63 0.00 16.05. 07:18 297 (NW) 27
IT Ara p 9 0.5283806 12.50 13.10 0.60 16.05. 07:18 224 (SW) -45
LY Boo p 9 0.41441 13.10 13.31 0.21 16.05. 07:18 329 (NW) 6
V466 Cam s 9 0.3998995 12.60 12.60 0.00 16.05. 07:18 24 (NE) 42
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 16.05. 07:18 325 (NW) -68
V407 Aql s 7 1.182018 13.30 13.30 0.00 16.05. 07:18 256 (W) 13
V1136 Cyg s 1 3.462766 12.50 13.20 0.70 16.05. 07:18 271 (W) 38
GW Tau p 1 0.6413225 11.20 11.90 0.70 16.05. 07:19 88 (E) 33
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 16.05. 07:19 283 (W) 44
V737 Cep s 8 0.2987665 11.95 12.30 0.35 16.05. 07:19 318 (NW) 66
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 16.05. 07:19 106 (E) 30
ET Leo p 1 0.3465036 9.55 9.72 0.17 16.05. 07:19 21 (N) -29
DH CVn p 1 0.365804 12.72 13.24 0.52 16.05. 07:19 354 (N) -4
DO Leo p 7 0.2345148 16.00 17.00 1.00 16.05. 07:20 20 (N) -23
NZ Boo p 1 0.0589094 17.20 20.00 2.80 16.05. 07:20 323 (NW) 3
XZ Leo p 1 0.487737 10.60 11.20 0.60 16.05. 07:20 29 (NE) -18
V342 Her s 1 0.851731 10.50 10.70 0.20 16.05. 07:20 282 (W) 23
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 16.05. 07:20 219 (SW) 26
CU Tau p 1 0.412528 11.50 11.92 0.42 16.05. 07:20 97 (E) 40
V507 Lyr p 7 0.366912 14.21 14.75 0.54 16.05. 07:20 281 (W) 28
GY Lib s 9 0.519098 12.30 12.30 0.00 16.05. 07:20 297 (NW) -29
BN Peg s 1 0.7132979 10.30 10.30 0.00 16.05. 07:20 228 (SW) 35
CM Tri p 8 0.472699 13.70 14.40 0.70 16.05. 07:20 104 (E) 58
DU Boo s 1 1.055889 8.59 8.59 0.00 16.05. 07:21 334 (NW) 7
LW Eri s 5 0.46562 12.20 12.20 0.00 16.05. 07:21 107 (E) 13
V968 Oph p 10 0.7232656 14.30 15.20 0.90 16.05. 07:21 268 (W) 6
AS Aps s 9 0.399351 13.40 13.80 0.40 16.05. 07:21 206 (SW) -56
DX Tuc p 8 0.37711 9.48 9.79 0.31 16.05. 07:21 180 (S) -24
TU UMi p 4 0.377268 8.84 8.90 0.06 16.05. 07:21 348 (N) 39
UZ Mic s 10 0.440964 11.90 12.40 0.50 16.05. 07:21 216 (SW) -9
QY Boo p 10 0.341883 12.70 12.90 0.20 16.05. 07:21 322 (NW) 15
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 16.05. 07:21 249 (W) -16
II UMa s 2 0.825227 8.17 8.48 0.31 16.05. 07:22 355 (N) 15
XZ Pup p 7 2.192382 7.75 10.26 2.51 16.05. 07:22 80 (E) -40
BX Peg p 1 0.280418 11.00 11.69 0.69 16.05. 07:22 242 (SW) 55
SW Men p 10 1.41461 12.17 13.09 0.92 16.05. 07:22 165 (S) -44
V757 Cep p 8 0.343873 14.00 14.80 0.80 16.05. 07:22 2 (N) 62
VV UMa p 1 0.687376 10.13 10.91 0.78 16.05. 07:23 20 (N) 20
V437 Cam p 9 0.439027 13.90 14.80 0.90 16.05. 07:23 28 (NE) 45
EL Boo s 1 0.4137625 9.38 9.38 0.00 16.05. 07:23 317 (NW) -16
V443 Cam p 9 0.411691 14.00 14.90 0.90 16.05. 07:23 22 (N) 46
V417 Lyr s 4 0.300661 14.90 14.90 0.00 16.05. 07:23 279 (W) 34
V481 Peg p 9 0.422025 9.55 9.95 0.40 16.05. 07:23 232 (SW) 54
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.