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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:37 UTC
Civil Twilight (6°): 03:56 // 18:09 UTC
Nautical Twilight (12°): 03:17 // 18:48 UTC
Astronomical Twilight (18°): 02:34 // 19:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IP Lyr s 2 0.4728055 13.20 13.30 0.10 04.04. 15:12 343 (N) -5
V941 Cyg p 1 3.583923 12.80 13.30 0.50 04.04. 15:12 327 (NW) -2
II UMa p 2 0.825227 8.17 8.48 0.31 04.04. 15:12 38 (NE) 29
AM CrB s 6 0.703654 12.80 12.80 0.00 04.04. 15:12 11 (N) -2
V1320 Her p 9 0.547693 11.38 11.55 0.17 04.04. 15:12 345 (N) -20
V462 Peg p 7 0.878974 12.05 12.50 0.45 04.04. 15:12 294 (NW) 0
V524 Hya p 10 0.15 17.12 19.40 2.28 04.04. 15:12 110 (E) 17
FK Del p 7 0.666795 14.00 14.60 0.60 04.04. 15:13 309 (NW) -13
V1094 Tau p 1 8.988546 8.95 9.43 0.48 04.04. 15:13 205 (SW) 60
GQ Aps p 10 0.6353 14.50 15.00 0.50 04.04. 15:14 171 (S) -61
EY CVn s 1 0.342687 11.91 12.20 0.29 04.04. 15:14 46 (NE) 10
V927 Mon s 8 0.361879 10.90 11.16 0.26 04.04. 15:14 142 (SE) 38
FF Ara p 10 0.69901 13.30 14.00 0.70 04.04. 15:14 197 (S) -80
V789 Her s 1 0.3200448 14.90 14.90 0.00 04.04. 15:14 0 (N) 3
V472 Cen p 10 0.4227 12.70 13.20 0.50 04.04. 15:14 97 (E) -41
V582 Lyr s 1 0.255905 13.44 13.44 0.00 04.04. 15:14 340 (N) 4
V938 Cep p 10 2.72771 12.76 13.25 0.49 04.04. 15:14 328 (NW) 47
V494 Sct p 9 4.95232 9.69 9.96 0.27 04.04. 15:15 328 (NW) -47
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 04.04. 15:15 316 (NW) 8
V506 And p 9 0.34345 13.60 14.40 0.80 04.04. 15:15 275 (W) 39
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 04.04. 15:15 346 (N) 4
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 04.04. 15:15 215 (SW) 34
V631 Aur p 9 0.3459 15.97 16.61 0.64 04.04. 15:15 141 (SE) 77
UZ Mic p 10 0.440964 11.90 12.40 0.50 04.04. 15:16 265 (W) -51
HI Dra p 6 0.597419 9.03 9.20 0.17 04.04. 15:16 348 (N) 20
IW TrA p 10 0.3146 14.20 14.60 0.40 04.04. 15:16 168 (S) -77
GZ And p 1 0.3050173 10.83 11.61 0.78 04.04. 15:16 277 (W) 60
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 04.04. 15:16 321 (NW) 21
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 04.04. 15:16 292 (W) -21
V2612 Oph p 1 0.375305 9.35 9.72 0.37 04.04. 15:17 337 (NW) -31
PT Boo p 9 0.4466345 12.60 12.82 0.22 04.04. 15:17 20 (N) 6
WW Eri s 1 0.926499 11.12 11.32 0.20 04.04. 15:17 181 (S) 32
V740 Per p 4 0.373042 11.22 11.87 0.65 04.04. 15:17 223 (SW) 70
MM Dra p 8 0.2644 14.54 14.90 0.36 04.04. 15:18 341 (N) 30
GN CVn p 1 0.395009 12.00 12.50 0.50 04.04. 15:18 35 (NE) 8
V2638 Oph p 10 1.87423 13.20 14.00 0.80 04.04. 15:18 356 (N) -59
QU Per s 4 2.400935 12.20 12.20 0.00 04.04. 15:18 259 (W) 66
V506 Cam p 8 0.3401 12.70 13.30 0.60 04.04. 15:18 8 (N) 53
RV Psc s 1 0.5539893 11.30 12.00 0.70 04.04. 15:18 269 (W) 44
V1004 Cas p 7 1.181875 12.80 13.30 0.50 04.04. 15:18 320 (NW) 49
GS Aqr p 3 0.374069 13.20 13.80 0.60 04.04. 15:19 278 (W) -7
BET Per s 1 2.867324 2.12 2.12 0.00 04.04. 15:19 259 (W) 67
LP Com s 1 0.337934 12.76 12.76 0.00 04.04. 15:19 58 (NE) 9
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 04.04. 15:19 326 (NW) -62
V589 Vir s 1 0.271832 13.00 13.00 0.00 04.04. 15:19 43 (NE) -27
V490 Cyg s 1 1.140236 13.10 13.50 0.40 04.04. 15:19 323 (NW) 0
CT Tau s 1 0.666827 10.34 11.12 0.78 04.04. 15:20 154 (SE) 65
V338 Cep p 4 2.10442 9.30 10.11 0.81 04.04. 15:20 327 (NW) 34
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 04.04. 15:20 104 (E) 39
AL Oph s 6 0.992999 14.10 15.00 0.90 04.04. 15:20 356 (N) -27
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.