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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BD CrB p 9 0.356872 14.20 14.70 0.50 30.07. 21:20 268 (W) 51
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 30.07. 21:20 290 (W) -16
GO Mus s 10 0.524 14.60 15.20 0.60 30.07. 21:20 203 (SW) -49
PR Mon p 9 1.123728 11.00 11.70 0.70 30.07. 21:20 343 (N) -49
IP Lyr s 2 0.4728055 13.20 13.30 0.10 30.07. 21:20 202 (S) 72
V508 Cen s 10 0.3945023 12.70 13.20 0.50 30.07. 21:20 228 (SW) -20
V362 Cam p 9 0.720745 11.60 12.10 0.50 30.07. 21:20 16 (N) 27
V1341 Aql p 8 0.304012 13.00 13.70 0.70 30.07. 21:20 180 (S) 40
V651 Ara p 10 0.2770608 14.60 15.40 0.80 30.07. 21:20 198 (S) -20
IK Vir p 8 0.723602 11.51 11.79 0.28 30.07. 21:20 279 (W) -5
MX Her s 2 2.3476 11.40 11.40 0.00 30.07. 21:21 276 (W) 80
RX Gru p 9 0.74314 10.50 10.80 0.30 30.07. 21:21 137 (SE) -16
TY Cet p 5 0.323676 11.62 12.10 0.48 30.07. 21:21 83 (E) -25
V1042 Her s 1 0.511154 12.08 12.08 0.00 30.07. 21:21 228 (SW) 54
EM Tuc s 4 0.326575 12.16 12.16 0.00 30.07. 21:21 150 (SE) -40
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 30.07. 21:21 129 (SE) 65
GN Mus p 10 0.3869 13.70 14.40 0.70 30.07. 21:21 204 (SW) -49
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 30.07. 21:21 54 (NE) 76
V507 Lyr p 7 0.366912 14.21 14.75 0.54 30.07. 21:21 189 (S) 68
MS UMa p 1 0.410388 11.97 12.60 0.63 30.07. 21:21 318 (NW) 26
UU Aqr p 1 0.16358045 10.90 12.60 1.70 30.07. 21:21 126 (SE) 22
AI Tri p 3 0.19174566 16.00 16.50 0.50 30.07. 21:21 58 (NE) 13
AR Dra p 1 0.675838 11.29 12.51 1.22 30.07. 21:22 327 (NW) 40
V475 Cam p 9 0.4586 13.61 13.66 0.05 30.07. 21:23 358 (N) 34
V1142 Cen p 10 2.52473 11.67 13.43 1.76 30.07. 21:23 218 (SW) -43
V418 Cam s 9 0.3067595 13.70 14.40 0.70 30.07. 21:23 5 (N) 32
ZZ Eri s 3 0.45206 13.90 14.40 0.50 30.07. 21:23 55 (NE) -38
OZ Dra p 10 0.136647 18.00 20.00 2.00 30.07. 21:23 323 (NW) 47
W UMa p 1 0.3336367 7.75 8.48 0.73 30.07. 21:24 337 (NW) 21
V418 Nor p 10 0.3849 16.18 16.50 0.32 30.07. 21:24 206 (SW) -23
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 30.07. 21:24 37 (NE) -3
PX Aps p 9 0.820805 12.31 12.64 0.33 30.07. 21:24 189 (S) -39
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 30.07. 21:24 344 (N) 17
MM Aps s 9 3.73 12.32 12.32 0.00 30.07. 21:24 195 (S) -36
AY Peg p 9 2.438988 13.10 14.10 1.00 30.07. 21:24 97 (E) 54
AN UMa p 6 0.07975275 14.90 20.20 5.30 30.07. 21:24 319 (NW) 19
V467 And p 10 0.215 15.43 15.73 0.30 30.07. 21:24 75 (E) 35
NN Dra p 7 0.382879 12.34 12.98 0.64 30.07. 21:24 324 (NW) 45
V816 Cep p 10 0.3113931 13.45 14.10 0.65 30.07. 21:24 11 (N) 63
PV Pup s 9 1.660728 6.88 7.31 0.43 30.07. 21:24 341 (N) -53
BI CVn p 1 0.3842103 10.35 10.78 0.43 30.07. 21:24 295 (NW) 28
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 30.07. 21:25 174 (S) 52
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 30.07. 21:25 149 (SE) 70
XX LMi p 4 0.370979 12.42 12.56 0.14 30.07. 21:25 317 (NW) 5
GY Cnc p 7 0.1754425 16.50 17.80 1.30 30.07. 21:25 328 (NW) -15
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 30.07. 21:25 161 (S) 71
AQ Cap s 7 0.3173885 13.00 13.00 0.00 30.07. 21:25 150 (SE) 16
CG Lac p 1 0.819389 13.90 15.00 1.10 30.07. 21:25 69 (E) 54
RY Lyn p 1 1.4349865 11.40 13.30 1.90 30.07. 21:25 340 (N) 10
V737 Cep s 8 0.2987665 11.95 12.30 0.35 30.07. 21:25 41 (NE) 67
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.