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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GZ Pup s 10 0.3202743 11.70 12.10 0.40 30.04. 05:13 66 (NE) -72
RV CVn s 1 0.2695671 13.75 13.75 0.00 30.04. 05:13 300 (NW) 12
ST Cen p 10 1.223484 10.62 11.34 0.72 30.04. 05:13 250 (W) -68
RT Hyi p 10 0.2840352 12.28 13.15 0.87 30.04. 05:13 166 (S) -45
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 30.04. 05:13 221 (SW) 64
AK Tri s 4 0.7017145 11.48 12.00 0.52 30.04. 05:13 71 (E) 28
SZ Hor s 10 0.62511 10.96 11.26 0.30 30.04. 05:13 132 (SE) -42
HY Lyr s 4 0.369101 13.80 14.10 0.30 30.04. 05:14 251 (W) 57
V940 Oph s 10 0.433226 14.80 15.60 0.80 30.04. 05:14 236 (SW) 34
V921 Her p 1 0.87738 9.44 9.80 0.36 30.04. 05:14 289 (W) 52
V942 Cep p 8 1.698085 13.43 14.05 0.62 30.04. 05:14 21 (N) 60
BZ Leo p 8 0.2697257 15.30 16.10 0.80 30.04. 05:15 320 (NW) -8
V1115 Cas p 1 0.323283 13.00 13.00 0.00 30.04. 05:15 54 (NE) 48
MQ Peg s 3 0.379386 13.39 13.39 0.00 30.04. 05:15 123 (SE) 58
V1005 Her s 3 0.278962 14.11 14.11 0.00 30.04. 05:15 296 (NW) 50
V462 Cep p 10 1.80961 8.66 8.78 0.11 30.04. 05:16 10 (N) 55
V719 Her p 1 0.400925 12.50 13.60 1.10 30.04. 05:16 281 (W) 53
EH Lyn s 1 0.326743 13.00 13.00 0.00 30.04. 05:16 357 (N) -6
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 30.04. 05:16 219 (SW) 68
FG Hya s 1 0.3278324 9.90 10.25 0.35 30.04. 05:16 7 (N) -36
AQ Com p 1 0.2813295 15.20 15.70 0.50 30.04. 05:16 308 (NW) -2
FO Hya p 1 0.4695567 9.50 10.00 0.50 30.04. 05:16 329 (NW) -56
VZ Psc p 1 0.2612592 10.20 10.45 0.25 30.04. 05:16 130 (SE) 34
HS Aqr p 1 0.7101875 9.35 9.42 0.07 30.04. 05:16 183 (S) 39
VY Dor p 9 0.49692 12.19 12.97 0.78 30.04. 05:17 120 (SE) -54
V1167 Her s 3 0.275279 9.89 9.89 0.00 30.04. 05:17 257 (W) 20
EF CVn p 1 0.27205 13.10 13.50 0.40 30.04. 05:18 302 (NW) 10
BE Tri p 8 0.384306 12.90 13.20 0.30 30.04. 05:18 81 (E) 33
V437 Dra p 10 0.316053 13.75 14.40 0.65 30.04. 05:18 340 (N) 75
BO Ari p 1 0.3181937 10.00 10.50 0.50 30.04. 05:18 79 (E) 27
V1067 Cas p 10 0.413247 12.20 13.15 0.95 30.04. 05:18 24 (NE) 54
V364 Per p 2 0.3394535 14.60 15.60 1.00 30.04. 05:18 66 (NE) 28
MN Lyr p 6 0.544077 13.80 14.50 0.70 30.04. 05:19 250 (W) 62
NN Ser p 1 0.1300801 17.00 23.00 6.00 30.04. 05:19 267 (W) 20
V608 Cas s 1 0.380403 12.30 12.30 0.00 30.04. 05:19 29 (NE) 49
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 30.04. 05:19 195 (S) 60
Z Lep p 1 0.993709 11.63 12.83 1.20 30.04. 05:19 72 (E) -33
BP Tri p 10 0.35975 14.10 14.60 0.50 30.04. 05:20 74 (E) 33
V728 Her p 1 0.4712895 10.90 11.50 0.60 30.04. 05:20 279 (W) 53
GG Del p 1 0.563226 12.40 12.80 0.40 30.04. 05:20 196 (S) 54
AH Gem p 1 0.336762 14.40 14.90 0.50 30.04. 05:20 30 (NE) -19
DW CMi p 2 0.30755495 14.50 15.00 0.50 30.04. 05:20 22 (N) -33
V495 Aql p 10 1.008914 14.50 15.00 0.50 30.04. 05:20 211 (SW) 26
LV Cam p 4 0.3657282 16.00 16.40 0.40 30.04. 05:20 22 (N) 25
V542 Hya p 10 0.381025 10.28 10.40 0.12 30.04. 05:20 326 (NW) -50
V417 Lyr p 4 0.300661 14.90 16.20 1.30 30.04. 05:20 235 (SW) 63
RY Men p 10 0.369514 13.19 14.16 0.97 30.04. 05:20 166 (S) -51
V2553 Oph p 1 0.457615 11.30 11.80 0.50 30.04. 05:20 249 (W) 34
AU Lac s 1 1.3924385 12.00 12.20 0.20 30.04. 05:20 88 (E) 77
V902 Cyg p 9 1.628917 14.50 15.30 0.80 30.04. 05:21 223 (SW) 64
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.