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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:10 // 16:17 UTC
Civil Twilight (6°): 05:38 // 16:49 UTC
Nautical Twilight (12°): 05:00 // 17:27 UTC
Astronomical Twilight (18°): 04:23 // 18:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RS PsA p 10 0.593358 14.30 15.20 0.90 15.02. 05:20 105 (E) -22
V435 Peg p 9 0.312999 13.05 13.40 0.35 15.02. 05:21 86 (E) 17
V1340 Her p 9 0.4189 13.20 13.50 0.30 15.02. 05:21 130 (SE) 42
EF CVn p 1 0.27205 13.10 13.50 0.40 15.02. 05:21 245 (SW) 55
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 15.02. 05:22 41 (NE) -52
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.02. 05:22 323 (NW) 61
V881 Per p 1 0.387377 10.71 11.04 0.33 15.02. 05:22 12 (N) -1
GU Leo s 2 0.354085 11.60 11.60 0.00 15.02. 05:22 285 (W) 11
V1102 Her s 1 0.3090057 13.60 13.60 0.00 15.02. 05:22 77 (E) 70
HR Boo p 1 0.315967 13.25 13.85 0.60 15.02. 05:22 214 (SW) 58
CH CMa p 10 0.8609546 12.80 13.20 0.40 15.02. 05:22 289 (W) -47
GW Cep p 1 0.3188312 11.40 12.10 0.70 15.02. 05:22 7 (N) 42
V1038 Her s 1 0.26818 11.80 11.80 0.00 15.02. 05:23 143 (SE) 71
SZ Scl s 10 0.320832 11.72 12.40 0.68 15.02. 05:23 88 (E) -44
V1016 Oph s 1 0.407161 13.10 14.10 1.00 15.02. 05:23 176 (S) 35
LO Cas p 10 1.00001 15.00 17.00 2.00 15.02. 05:23 38 (NE) 27
V412 Her s 7 0.3362122 14.70 15.20 0.50 15.02. 05:23 138 (SE) 61
V476 Cam p 9 3.070185 13.20 14.70 1.50 15.02. 05:23 346 (N) 40
V578 Per s 3 0.970766 8.93 8.93 0.00 15.02. 05:24 5 (N) 7
EV Cet p 9 0.428224 11.60 12.08 0.48 15.02. 05:24 55 (NE) -27
GT Psc p 9 0.873532 12.25 12.64 0.39 15.02. 05:24 35 (NE) 2
HK Cep s 10 1.0513 14.20 14.40 0.20 15.02. 05:24 53 (NE) 50
UX CMa s 10 1.8584049 11.70 12.30 0.60 15.02. 05:24 296 (NW) -35
V668 Ori p 9 0.8242318 14.50 15.20 0.70 15.02. 05:25 330 (NW) -15
OU Ser p 1 0.2967662 8.25 8.43 0.18 15.02. 05:25 199 (S) 55
V1197 Her s 1 0.2626795 13.17 13.17 0.00 15.02. 05:25 164 (S) 68
KR Mon s 1 1.150961 11.28 11.28 0.00 15.02. 05:26 296 (NW) -21
V737 Cep p 8 0.2987665 11.95 12.33 0.38 15.02. 05:26 41 (NE) 48
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 15.02. 05:26 84 (E) 49
RT Hyi s 10 0.2840352 12.28 13.13 0.85 15.02. 05:26 166 (S) -57
AX Dra s 1 0.5681633 10.90 11.00 0.10 15.02. 05:26 322 (NW) 59
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 15.02. 05:26 68 (E) 57
ES Oct p 10 0.510696 12.66 13.70 1.04 15.02. 05:26 165 (S) -47
V361 Lyr p 4 0.309614 14.30 15.70 1.40 15.02. 05:27 79 (E) 61
MN Lyr p 6 0.544077 13.80 14.50 0.70 15.02. 05:27 103 (E) 58
V722 Her p 9 0.5046925 15.00 15.70 0.70 15.02. 05:27 117 (SE) 77
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 15.02. 05:27 90 (E) -9
AM Eri s 4 0.3165735 14.40 14.40 0.00 15.02. 05:27 352 (N) -52
UY Hya p 9 0.727521 13.30 13.80 0.50 15.02. 05:27 285 (W) -9
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 15.02. 05:28 86 (E) 39
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 15.02. 05:28 294 (NW) -1
CN Hyi p 10 0.456087 6.66 6.93 0.27 15.02. 05:28 163 (S) -67
AA Lyr s 1 0.5173146 13.40 13.50 0.10 15.02. 05:28 105 (E) 51
V484 And p 10 0.349 13.00 13.28 0.28 15.02. 05:28 45 (NE) 7
V337 Vir s 5 0.352857 13.30 13.80 0.50 15.02. 05:28 238 (SW) 25
V1187 Her s 1 0.310764 11.14 11.31 0.17 15.02. 05:28 164 (S) 75
V553 Hya p 5 0.371497 12.36 13.05 0.69 15.02. 05:28 228 (SW) 0
FL Lyr s 1 2.1781544 9.27 9.52 0.25 15.02. 05:28 79 (E) 60
AG Vir p 1 0.6426501 8.35 8.93 0.58 15.02. 05:28 257 (W) 28
PR Lac p 10 2.583095 14.80 15.60 0.80 15.02. 05:28 53 (NE) 37
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.