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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DU Gru p 9 0.601954 11.79 12.42 0.63 15.07. 04:23 212 (SW) -7
RZ Cru p 10 0.43384 14.00 15.30 1.30 15.07. 04:24 180 (S) -77
V400 Lyr p 1 0.253427 12.70 13.35 0.65 15.07. 04:24 294 (NW) 31
V428 Gem p 8 0.491506 10.93 11.33 0.40 15.07. 04:24 68 (E) 16
V912 Her p 10 3.409876 8.59 8.73 0.14 15.07. 04:24 318 (NW) 12
NN Tel s 10 0.3838 15.00 15.50 0.50 15.07. 04:24 219 (SW) -31
V524 Hya p 10 0.15 17.12 19.40 2.28 15.07. 04:24 61 (NE) -21
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 15.07. 04:25 259 (W) 48
V335 Cam p 9 1.245129 11.62 11.90 0.28 15.07. 04:25 35 (NE) 60
PW UMa s 8 0.5552888 11.10 11.10 0.00 15.07. 04:25 24 (NE) 33
LT Pav p 10 0.393674 11.40 12.20 0.80 15.07. 04:25 206 (SW) -43
V457 Cam p 9 0.3033 13.80 14.20 0.40 15.07. 04:25 29 (NE) 47
PZ UMa s 7 0.2626732 12.50 12.50 0.00 15.07. 04:25 33 (NE) 19
IR Lib s 8 0.2743715 8.72 8.72 0.00 15.07. 04:26 292 (W) -55
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 15.07. 04:26 301 (NW) 47
KO Del p 1 0.5833444 12.50 13.00 0.50 15.07. 04:26 260 (W) 29
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 15.07. 04:26 303 (NW) 39
V622 Aur p 9 0.3043 15.13 15.32 0.19 15.07. 04:27 73 (E) 39
NS Cam s 5 0.907318 12.90 13.20 0.30 15.07. 04:27 21 (N) 44
V600 And s 7 0.396793 12.64 12.30 -0.34 15.07. 04:27 273 (W) 71
EG Cas p 1 0.611449 12.90 13.40 0.50 15.07. 04:27 310 (NW) 77
CR Tau p 1 0.68270353 12.50 13.00 0.50 15.07. 04:27 86 (E) 29
BU Cas p 1 2.255197 11.60 12.10 0.50 15.07. 04:28 17 (N) 78
UU Aqr p 1 0.16358045 10.90 12.60 1.70 15.07. 04:28 228 (SW) 25
WY Tau p 1 0.6927606 11.14 11.73 0.59 15.07. 04:28 84 (E) 30
V442 Cam s 1 0.442643 13.05 13.05 0.00 15.07. 04:28 26 (NE) 50
BD CrB p 9 0.356872 14.20 14.70 0.50 15.07. 04:28 330 (NW) 2
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 15.07. 04:28 295 (NW) 20
CF Peg p 1 0.4134966 14.80 15.50 0.70 15.07. 04:28 257 (W) 45
CR Del s 8 0.3537417 13.50 13.70 0.20 15.07. 04:28 263 (W) 26
SX Lup s 5 0.685845 11.50 11.80 0.30 15.07. 04:28 267 (W) -62
LZ Dra s 5 0.350349 12.00 12.00 0.00 15.07. 04:28 335 (NW) 50
V441 Nor p 10 0.362 16.15 16.70 0.55 15.07. 04:28 239 (SW) -64
HW Vir s 1 0.11671953 10.50 11.20 0.70 15.07. 04:29 6 (N) -49
V2553 Oph p 1 0.457615 11.30 11.80 0.50 15.07. 04:29 297 (NW) -4
V456 Cam p 10 0.419811 12.10 12.30 0.20 15.07. 04:29 38 (NE) 45
V514 Cam s 6 0.362742 12.63 11.00 -1.63 15.07. 04:29 5 (N) 40
CQ Cep s 6 1.641247 8.63 8.63 0.00 15.07. 04:29 302 (NW) 68
V355 Cam p 10 0.437059 12.20 12.60 0.40 15.07. 04:29 60 (NE) 59
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 15.07. 04:29 285 (W) 26
V1847 Ori s 1 0.342605 12.09 12.36 0.27 15.07. 04:29 105 (E) 27
BT Eri p 10 2.112291 9.56 10.45 0.89 15.07. 04:29 151 (SE) -6
V1353 Ori s 1 0.471453 12.93 12.93 0.00 15.07. 04:29 106 (E) 12
V656 Pup p 10 0.32903 18.12 18.27 0.15 15.07. 04:29 122 (SE) -38
V500 Cam p 6 0.2483505 14.00 14.80 0.80 15.07. 04:29 14 (N) 44
VZ Lib p 1 0.358261 10.13 10.63 0.50 15.07. 04:30 305 (NW) -44
V1261 Her s 4 0.397693 13.00 14.00 1.00 15.07. 04:30 302 (NW) 1
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.07. 04:30 274 (W) -38
BZ Vel p 10 1.262409 10.40 11.50 1.10 15.07. 04:30 112 (E) -54
MR Cas p 1 0.352936 14.90 15.70 0.80 15.07. 04:30 322 (NW) 79
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.