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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 °
V742 Cen s 10 0.8644535 9.40 10.10 0.70 05.04. 01:09 218 (SW) -13
V648 Lyr s 1 0.368752 13.22 13.62 0.40 05.04. 01:09 85 (E) 54
V868 Mon p 8 0.637711 8.90 9.40 0.50 05.04. 01:09 285 (W) -15
V1172 Her p 4 0.236167 12.00 12.50 0.50 05.04. 01:09 147 (SE) 52
CV Cam s 3 0.973261 9.41 9.41 0.00 05.04. 01:09 354 (N) 14
V579 Per p 8 0.465618 7.87 7.94 0.07 05.04. 01:09 353 (N) 2
V1051 Her s 10 0.55833 12.50 12.50 0.00 05.04. 01:09 119 (SE) 56
LM Gem p 10 3.68853 15.20 17.10 1.90 05.04. 01:10 300 (NW) -10
KZ Boo s 8 0.353515 12.65 13.10 0.45 05.04. 01:10 316 (NW) 83
V862 Cep p 10 1.28875 11.95 12.30 0.35 05.04. 01:10 14 (N) 47
V644 Pup p 9 0.885933 11.73 13.00 1.27 05.04. 01:10 259 (W) -26
V421 Gem p 9 0.4231 15.00 15.80 0.80 05.04. 01:10 307 (NW) 4
HI Lac p 10 0.1666655 15.00 18.00 3.00 05.04. 01:10 35 (NE) 26
RW Tri p 1 0.23188315 12.50 15.61 3.11 05.04. 01:10 9 (N) -11
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 05.04. 01:10 59 (NE) 51
HH Boo p 1 0.318666 11.00 11.50 0.50 05.04. 01:10 249 (W) 82
AF Hya p 9 0.5761742 12.80 13.80 1.00 05.04. 01:10 247 (SW) -11
BH Cen p 9 0.791585 10.03 11.16 1.13 05.04. 01:11 204 (SW) -30
HW Vir p 1 0.11671953 10.50 11.20 0.70 05.04. 01:11 219 (SW) 24
V1256 Her s 2 0.318276 12.60 13.40 0.80 05.04. 01:11 129 (SE) 47
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 05.04. 01:11 161 (S) 32
V1219 Sco p 10 1 14.10 14.50 0.40 05.04. 01:11 159 (S) -4
V515 Cam p 6 0.30833 13.45 14.10 0.65 05.04. 01:12 340 (N) 57
V435 Peg p 9 0.312999 13.05 13.40 0.35 05.04. 01:13 76 (E) 8
LR Pav p 10 0.3945 15.00 15.30 0.30 05.04. 01:13 157 (SE) -40
V1241 Tau s 1 0.823271 9.38 9.60 0.22 05.04. 01:13 354 (N) -41
KM UMa p 1 0.3518602 11.00 11.50 0.50 05.04. 01:13 267 (W) 51
V354 UMa p 7 0.2938285 10.93 11.21 0.28 05.04. 01:14 276 (W) 75
V603 Aur p 8 0.37475 12.70 13.40 0.70 05.04. 01:14 341 (N) 16
FP Boo p 6 0.640464 10.16 10.40 0.24 05.04. 01:14 135 (SE) 81
V625 Car p 10 0.276942 11.15 12.00 0.85 05.04. 01:14 210 (SW) -41
V359 Cas p 1 1.303887 11.80 12.60 0.80 05.04. 01:14 29 (NE) 25
V473 And s 2 0.4013 13.80 14.15 0.35 05.04. 01:14 31 (NE) 9
HW Per p 4 0.6348286 13.00 13.70 0.70 05.04. 01:14 351 (N) 5
V482 Cam p 10 0.133619437 15.10 18.40 3.30 05.04. 01:14 334 (NW) 38
LP Cep p 2 0.693062 13.70 15.00 1.30 05.04. 01:14 40 (NE) 41
V1286 Her p 1 0.334711 12.56 12.96 0.40 05.04. 01:15 105 (E) 58
AF Vol p 10 0.63894 10.60 11.05 0.45 05.04. 01:15 210 (SW) -47
GT Lac p 8 0.2790438 15.50 17.00 1.50 05.04. 01:15 45 (NE) 23
V368 Tel p 10 0.286829 11.25 12.37 1.12 05.04. 01:15 137 (SE) -27
DT Gru p 10 0.801683 10.91 11.34 0.43 05.04. 01:15 119 (SE) -35
NN Tel p 10 0.3838 15.00 15.50 0.50 05.04. 01:15 139 (SE) -33
V594 Cen p 10 0.3170973 13.70 14.50 0.80 05.04. 01:15 198 (S) -10
FW Hya p 9 0.406138 12.20 12.50 0.30 05.04. 01:15 228 (SW) -9
V742 Her p 1 0.5776513 13.80 14.50 0.70 05.04. 01:16 89 (E) 64
CU Tau p 1 0.412528 11.50 11.92 0.42 05.04. 01:16 351 (N) -14
V426 Nor p 10 0.4735 17.76 18.05 0.29 05.04. 01:16 174 (S) -17
RW UMa s 5 7.328175 10.16 10.34 0.18 05.04. 01:17 294 (NW) 58
V981 Cyg p 10 0.507662 14.50 15.00 0.50 05.04. 01:17 54 (NE) 50
OW Lup p 10 0.360317 10.03 10.39 0.36 05.04. 01:17 180 (S) 6
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.