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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1151 Her p 10 0.27818 12.80 13.05 0.25 23.07. 13:13 55 (NE) 37
IO Boo s 7 0.2711483 13.00 13.00 0.00 23.07. 13:13 97 (E) 39
BT CrB p 9 0.0892 18.90 20.40 1.50 23.07. 13:13 69 (E) 30
V1538 Aql s 5 0.73225 12.30 12.60 0.30 23.07. 13:13 48 (NE) -22
DY Cet s 1 0.44079 9.47 9.47 0.00 23.07. 13:13 280 (W) -27
UX Eri p 1 0.4452835 11.15 11.71 0.56 23.07. 13:13 279 (W) -16
OU Ser s 1 0.2967662 8.25 8.43 0.18 23.07. 13:14 90 (E) 21
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 23.07. 13:14 163 (S) -27
W UMa p 1 0.3336367 7.75 8.48 0.73 23.07. 13:14 321 (NW) 82
V507 Lyr p 7 0.366912 14.21 14.75 0.54 23.07. 13:14 46 (NE) 2
BF CMi s 1 1.180675 10.30 10.35 0.05 23.07. 13:14 233 (SW) 32
NX Cen p 10 1.760504 13.00 13.60 0.60 23.07. 13:14 158 (S) -28
V907 Cyg s 1 0.541362 14.20 14.90 0.70 23.07. 13:14 35 (NE) -2
V866 Cyg p 4 0.899182 13.70 14.40 0.70 23.07. 13:14 36 (NE) -2
ZZ Lac p 6 2.889665 13.60 15.80 2.20 23.07. 13:15 360 (N) 12
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 23.07. 13:15 21 (N) 2
CC Tri s 9 0.382946 13.20 13.60 0.40 23.07. 13:15 312 (NW) 9
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 23.07. 13:15 236 (SW) 28
WZ UMi p 10 0.64137 12.85 13.15 0.30 23.07. 13:15 23 (NE) 57
V1004 Cas p 7 1.181875 12.80 13.30 0.50 23.07. 13:15 347 (N) 26
AV Tel p 10 0.416963 13.20 14.30 1.10 23.07. 13:15 112 (E) -57
EK CMi p 8 0.660752 11.53 11.97 0.44 23.07. 13:15 223 (SW) 31
RS Col p 4 0.67235 9.54 9.99 0.45 23.07. 13:15 241 (SW) -14
BF Cru s 10 0.4988062 12.90 13.20 0.30 23.07. 13:16 164 (S) -26
IR Lib p 8 0.2743715 8.72 8.83 0.11 23.07. 13:16 118 (SE) -14
V951 Per s 7 0.270478 12.70 13.14 0.44 23.07. 13:16 295 (NW) 24
GO Mus s 10 0.524 14.60 15.20 0.60 23.07. 13:16 170 (S) -37
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 23.07. 13:16 99 (E) -27
BH CMi s 6 0.5592485 9.50 9.50 0.00 23.07. 13:16 223 (SW) 33
MT Cas p 1 0.313878 13.30 14.13 0.83 23.07. 13:16 343 (N) 17
V948 Mon s 7 0.377107 13.00 13.60 0.60 23.07. 13:16 222 (SW) 31
CN Ind p 9 0.45364 9.43 9.87 0.44 23.07. 13:16 103 (E) -75
GV Boo p 2 0.367868 12.40 12.80 0.40 23.07. 13:16 103 (E) 46
V475 Cam p 9 0.4586 13.61 13.66 0.05 23.07. 13:16 338 (N) 59
EE Cet p 3 0.379922 8.76 9.03 0.27 23.07. 13:16 294 (NW) -7
MN Lyr p 6 0.544077 13.80 14.50 0.70 23.07. 13:17 43 (NE) 8
V525 And p 10 1.42902 11.20 11.55 0.35 23.07. 13:17 325 (NW) 3
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 23.07. 13:17 28 (NE) 5
V501 Cam s 9 0.454388 13.80 14.05 0.25 23.07. 13:17 352 (N) 60
DEL Cap s 8 1.0227688 2.81 2.90 0.09 23.07. 13:17 15 (N) -55
EX Hya p 10 0.068233846 9.60 13.99 4.39 23.07. 13:17 148 (SE) 4
VZ Scl p 10 0.1446222 15.60 18.40 2.80 23.07. 13:17 317 (NW) -61
TY Boo s 1 0.3171485 10.81 11.35 0.54 23.07. 13:17 79 (E) 39
NP Pav p 10 0.6333963 10.70 11.70 1.00 23.07. 13:18 158 (S) -68
V502 Oph s 1 0.453387 8.34 8.81 0.47 23.07. 13:18 86 (E) -3
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 23.07. 13:18 23 (NE) 6
AD And s 1 0.986194 10.90 11.60 0.70 23.07. 13:18 348 (N) 10
GN Boo p 1 0.3016025 10.75 11.30 0.55 23.07. 13:18 86 (E) 37
V1046 Ori p 10 0.946261 6.54 6.58 0.04 23.07. 13:18 253 (W) 8
AN UMa p 6 0.07975275 14.90 20.20 5.30 23.07. 13:19 122 (SE) 82
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.