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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:35 // 16:52 UTC
Nautical Twilight (12°): 04:57 // 17:30 UTC
Astronomical Twilight (18°): 04:20 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V404 Gem s 1 0.348706 11.59 12.11 0.52 17.02. 10:08 33 (NE) -18
V1256 Her p 2 0.318276 12.60 13.50 0.90 17.02. 10:08 253 (W) 35
PR Dra p 10 0.374751 13.30 13.60 0.30 17.02. 10:08 320 (NW) 39
V959 Cep s 9 0.372264 11.45 11.68 0.23 17.02. 10:08 32 (NE) 62
V1305 Sco p 10 1.29733 8.74 9.07 0.33 17.02. 10:08 222 (SW) -6
V802 Aql p 6 0.267608 13.40 14.30 0.90 17.02. 10:08 216 (SW) 31
DV Gru p 10 4.818025 7.73 7.85 0.12 17.02. 10:08 169 (S) -15
DQ Her p 7 0.19362088 13.00 18.08 5.08 17.02. 10:08 278 (W) 61
AO Aqr s 9 0.4893508 11.50 11.50 0.00 17.02. 10:09 163 (S) 15
IW Per p 10 0.9171877 5.79 5.84 0.05 17.02. 10:09 57 (NE) 25
IV Boo p 8 0.2830385 14.30 15.10 0.80 17.02. 10:09 298 (NW) 17
KV Gem s 1 0.358522 12.40 12.85 0.45 17.02. 10:09 33 (NE) -18
V931 Cyg s 1 0.341513 13.90 14.50 0.60 17.02. 10:09 224 (SW) 65
BE Vul p 1 1.552048 9.78 11.31 1.53 17.02. 10:09 199 (S) 66
V457 Per p 7 1.170286 14.40 15.30 0.90 17.02. 10:09 62 (NE) 26
V404 Hya p 7 0.309535 14.85 15.25 0.40 17.02. 10:09 359 (N) -35
GO Aps p 10 0.4991 14.60 15.40 0.80 17.02. 10:09 199 (S) -47
V651 Ara p 10 0.2770608 14.60 15.40 0.80 17.02. 10:09 214 (SW) -29
V1233 Her p 10 0.3105942 11.80 12.16 0.36 17.02. 10:09 279 (W) 47
SY Aps s 6 0.278908 12.20 12.20 0.00 17.02. 10:10 206 (SW) -48
V471 Tau p 1 0.5211834 9.40 9.71 0.31 17.02. 10:10 69 (E) 5
V687 Sgr p 9 0.646156 12.50 13.30 0.80 17.02. 10:10 213 (SW) -2
GN Mus s 10 0.3869 13.70 14.20 0.50 17.02. 10:10 204 (SW) -57
FG Hya s 1 0.3278324 9.90 10.25 0.35 17.02. 10:11 10 (N) -36
CG Lac s 1 0.819389 13.90 14.00 0.10 17.02. 10:11 83 (E) 73
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.02. 10:11 137 (SE) 88
V1032 Her s 2 0.68519 13.40 13.40 0.00 17.02. 10:11 277 (W) 43
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 17.02. 10:11 161 (S) 32
V1275 Her p 10 0.29111 14.10 14.70 0.60 17.02. 10:12 285 (W) 56
PY Vir s 1 0.311248 9.60 10.00 0.40 17.02. 10:12 289 (W) -21
V1269 Cen p 10 0.389943 12.70 13.65 0.95 17.02. 10:12 263 (W) -40
FW Her s 4 0.835415 14.40 14.60 0.20 17.02. 10:12 253 (W) 47
ST Tri s 1 0.479052 14.30 14.50 0.20 17.02. 10:13 69 (E) 30
V398 Lac s 2 5.406015 8.73 8.73 0.00 17.02. 10:13 69 (E) 80
V714 Mon s 1 0.3445093 11.83 12.30 0.47 17.02. 10:13 44 (NE) -26
V1103 Her p 1 0.2913524 11.90 12.40 0.50 17.02. 10:13 261 (W) 55
RV Gru p 10 0.2595312 11.00 11.40 0.40 17.02. 10:13 164 (S) -9
BF Cru s 10 0.4988062 12.90 13.20 0.30 17.02. 10:14 226 (SW) -59
GZ And s 1 0.3050173 10.83 11.58 0.75 17.02. 10:14 65 (NE) 40
AU Phe s 10 0.2658125 12.23 12.73 0.50 17.02. 10:14 134 (SE) -25
IU Lac p 1 0.969058 13.40 13.80 0.40 17.02. 10:14 69 (E) 79
LT Cam p 2 0.2766042 14.50 14.70 0.20 17.02. 10:14 24 (NE) 26
V364 Per s 2 0.3394535 14.60 15.60 1.00 17.02. 10:14 68 (E) 30
LN Aps p 10 0.31072 12.80 13.30 0.50 17.02. 10:14 192 (S) -42
RS Sct p 5 0.6642377 9.78 10.91 1.13 17.02. 10:14 216 (SW) 23
V451 Nor p 9 3.4591 9.38 9.58 0.20 17.02. 10:14 218 (SW) -36
V366 UMa p 8 0.4573045 13.60 14.20 0.60 17.02. 10:14 323 (NW) 37
V1098 Her p 1 0.352269 12.44 12.82 0.38 17.02. 10:14 291 (W) 58
V1051 Her p 10 0.55833 12.50 12.80 0.30 17.02. 10:14 264 (W) 42
V1155 Her p 10 0.36945 14.40 14.80 0.40 17.02. 10:15 291 (W) 40
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.