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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:51 // 16:34 UTC
Civil Twilight (6°): 05:20 // 17:05 UTC
Nautical Twilight (12°): 04:43 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IW Boo s 4 0.264742 13.40 13.40 0.00 24.02. 18:32 37 (NE) 14
V623 Ara s 10 1.7188 14.00 14.50 0.50 24.02. 18:32 131 (SE) -77
KV Gem p 1 0.358522 12.40 12.90 0.50 24.02. 18:32 157 (SE) 54
V742 Her p 1 0.5776513 13.80 14.50 0.70 24.02. 18:32 2 (N) 4
V1740 Aql p 8 0.44014 14.00 14.40 0.40 24.02. 18:33 338 (N) -36
V336 TrA p 10 0.266768 10.46 11.20 0.74 24.02. 18:33 142 (SE) -70
V1234 Tau p 7 0.387939 12.60 13.00 0.40 24.02. 18:33 210 (SW) 46
HW Vir s 1 0.11671953 10.50 11.20 0.70 24.02. 18:33 86 (E) -15
LU Aur p 10 0.388333333 13.50 14.50 1.00 24.02. 18:33 153 (SE) 81
V620 Aur p 1 0.751632 13.00 13.00 0.00 24.02. 18:33 188 (S) 81
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.02. 18:33 50 (NE) 49
V1191 Cas p 10 1.941485 11.20 11.48 0.28 24.02. 18:33 320 (NW) 39
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 24.02. 18:34 142 (SE) 33
FY Boo p 1 0.2411595 13.12 13.83 0.71 24.02. 18:34 54 (NE) 1
MX Her p 2 2.3476 11.40 12.90 1.50 24.02. 18:34 0 (N) 10
V972 Her p 5 0.4430605 6.72 6.79 0.07 24.02. 18:34 359 (N) -7
V855 Cep p 10 0.3698575 13.65 14.05 0.40 24.02. 18:34 340 (N) 37
EL Aqr p 1 0.48141 10.38 10.73 0.35 24.02. 18:34 266 (W) -7
VY Cet s 3 0.34081 11.20 11.80 0.60 24.02. 18:34 235 (SW) 2
BQ Tri p 10 0.495851 12.50 12.85 0.35 24.02. 18:34 271 (W) 46
VV Eri s 1 1.55759 11.68 11.68 0.00 24.02. 18:34 221 (SW) 21
TW Cet p 1 0.3168513 10.43 11.18 0.75 24.02. 18:35 235 (SW) 1
NW Aqr s 1 0.30163 12.00 12.00 0.00 24.02. 18:35 283 (W) -10
TU CMi p 5 0.4334425 14.40 15.10 0.70 24.02. 18:35 144 (SE) 43
V943 Cep p 10 0.345289 13.30 13.90 0.60 24.02. 18:35 340 (N) 47
V1039 Her s 1 0.507761 12.54 12.54 0.00 24.02. 18:35 14 (N) -24
TU Boo p 1 0.324284 11.80 12.50 0.70 24.02. 18:35 47 (NE) 5
V541 Cas s 1 0.9098488 10.40 11.00 0.60 24.02. 18:35 316 (NW) 60
MT Cas p 1 0.313878 13.30 14.13 0.83 24.02. 18:35 310 (NW) 41
DE CMa p 10 0.6959637 13.00 13.60 0.60 24.02. 18:36 160 (S) 10
V1104 Her s 1 0.227876 13.30 13.30 0.00 24.02. 18:36 358 (N) 9
GN Mus s 10 0.3869 13.70 14.20 0.50 24.02. 18:36 155 (SE) -50
V648 Lyr p 1 0.368752 13.22 13.62 0.40 24.02. 18:36 355 (N) 1
AF Aps p 4 0.7976244 13.40 14.10 0.70 24.02. 18:36 167 (S) -59
V591 Lyr p 2 0.300395 11.95 12.15 0.20 24.02. 18:37 354 (N) -1
V810 Cep p 9 0.584566 13.10 13.60 0.50 24.02. 18:37 344 (N) 24
V572 CrA p 10 4.39953 13.80 14.40 0.60 24.02. 18:37 328 (NW) -80
IV Tau p 5 0.979809 14.40 16.40 2.00 24.02. 18:37 221 (SW) 64
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 24.02. 18:37 273 (W) -15
V416 Gem s 7 0.256181 12.50 12.50 0.00 24.02. 18:37 150 (SE) 60
UV Gru p 10 0.365688 12.75 13.55 0.80 24.02. 18:37 247 (SW) -48
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 24.02. 18:37 333 (NW) 4
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 24.02. 18:37 346 (N) 10
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 24.02. 18:37 260 (W) 36
AN UMa s 6 0.07975275 14.90 20.20 5.30 24.02. 18:37 64 (NE) 40
EQ Tau p 1 0.3413474 10.50 11.03 0.53 24.02. 18:37 234 (SW) 53
VV Men p 10 0.43503 13.13 13.66 0.53 24.02. 18:37 187 (S) -35
LP Com s 1 0.337934 12.76 12.76 0.00 24.02. 18:37 65 (NE) 15
CR Aqr s 6 0.514491 13.60 14.20 0.60 24.02. 18:38 295 (NW) -37
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.02. 18:38 35 (NE) 2
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.