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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V432 Per s 1 0.3833085 11.00 11.60 0.60 20.02. 23:19 311 (NW) 22
TW Cet p 1 0.3168513 10.43 11.18 0.75 20.02. 23:19 287 (W) -40
FQ Lyn p 9 0.569226 11.72 12.06 0.34 20.02. 23:20 238 (SW) 67
V440 Cam p 10 1.1514 13.50 14.30 0.80 20.02. 23:20 334 (NW) 56
V417 Lyr p 4 0.300661 14.90 16.20 1.30 20.02. 23:20 40 (NE) 2
V Lep s 4 1.0701152 9.57 9.87 0.30 20.02. 23:20 237 (SW) 0
V431 Lac p 10 0.869077 14.30 15.60 1.30 20.02. 23:20 359 (N) 7
NR Boo p 2 0.356731 12.00 12.50 0.50 20.02. 23:21 99 (E) 22
LY And s 4 0.345031 13.80 13.80 0.00 20.02. 23:21 317 (NW) 13
CR Lac p 10 0.36689 13.90 14.70 0.80 20.02. 23:21 357 (N) 11
IK Vir p 8 0.723602 11.51 11.79 0.28 20.02. 23:21 145 (SE) 37
FV CVn s 1 0.315365 11.80 12.10 0.30 20.02. 23:21 95 (E) 48
V734 CrA p 9 0.978382 11.08 12.00 0.92 20.02. 23:22 100 (E) -53
AE CMa p 10 3.493899 13.10 13.80 0.70 20.02. 23:22 226 (SW) 10
KP Dra p 9 2.012412 12.00 14.40 2.40 20.02. 23:22 17 (N) 27
Y Crv p 7 0.329037 11.73 12.10 0.37 20.02. 23:22 146 (SE) 19
AI Tri p 3 0.19174566 16.00 16.50 0.50 20.02. 23:23 315 (NW) 3
V532 Mon p 1 0.4669795 12.20 12.80 0.60 20.02. 23:23 238 (SW) 24
V429 Lyr p 8 1.067603 14.50 16.30 1.80 20.02. 23:23 38 (NE) 5
V1144 Cen p 9 1.069425 11.97 12.70 0.73 20.02. 23:23 149 (SE) 1
YY Eri s 1 0.3214963 8.37 8.99 0.62 20.02. 23:23 266 (W) -10
V435 Dra p 10 0.5221901 12.32 12.64 0.32 20.02. 23:24 15 (N) 31
V1062 Her s 1 0.251436 13.10 13.10 0.00 20.02. 23:24 49 (NE) 24
MX Cam p 4 1.408515 12.30 14.40 2.10 20.02. 23:24 331 (NW) 43
GM Boo s 1 0.361122 11.85 11.85 0.00 20.02. 23:24 94 (E) 33
V1130 Tau s 2 0.798868 6.65 6.65 0.00 20.02. 23:24 278 (W) -5
V415 Dra p 1 0.437416 12.00 12.50 0.50 20.02. 23:24 33 (NE) 21
V1833 Ori p 10 0.377198 10.32 10.55 0.23 20.02. 23:24 271 (W) 10
G2656.4286 Cyg p 7 1.125815 12.93 12.93 0.00 20.02. 23:24 35 (NE) -1
ET Del s 4 1.0107832 12.00 12.70 0.70 20.02. 23:25 27 (NE) -28
DI CVn s 1 0.305966 13.60 13.60 0.00 20.02. 23:25 111 (E) 64
NN Aqr s 4 0.306779 13.47 13.47 0.00 20.02. 23:25 15 (N) -39
V573 Lyr s 2 0.870536 10.80 10.80 0.00 20.02. 23:26 44 (NE) 15
V427 CMa p 9 3.5485 12.85 14.00 1.15 20.02. 23:26 219 (SW) 1
V943 Cep p 10 0.345289 13.30 13.90 0.60 20.02. 23:26 356 (N) 37
GN CVn p 1 0.395009 12.00 12.50 0.50 20.02. 23:26 85 (E) 51
MM Aur p 9 0.774593 15.60 16.50 0.90 20.02. 23:26 278 (W) 33
V594 Aur p 8 1.43677 12.40 13.20 0.80 20.02. 23:26 294 (NW) 33
PZ UMa s 7 0.2626732 12.50 12.50 0.00 20.02. 23:26 275 (W) 80
SW Gru p 10 0.28812 13.50 14.00 0.50 20.02. 23:26 46 (NE) -82
V1051 Cyg p 10 2.54746 14.40 17.20 2.80 20.02. 23:26 17 (N) 20
V752 Cep p 10 0.450289 13.05 13.50 0.45 20.02. 23:26 351 (N) 34
EI CVn s 1 0.260766 11.80 12.45 0.65 20.02. 23:26 92 (E) 49
YY Cet p 1 0.7904598 10.58 11.61 1.03 20.02. 23:27 288 (W) -38
V1187 Her p 1 0.310764 11.14 11.31 0.17 20.02. 23:27 65 (NE) 27
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 20.02. 23:27 314 (NW) -31
AF Gem p 1 1.243501 10.54 11.83 1.29 20.02. 23:27 257 (W) 38
VZ Scl p 10 0.1446222 15.60 18.40 2.80 20.02. 23:27 320 (NW) -62
UV Leo s 1 0.60008641 8.90 9.49 0.59 20.02. 23:27 177 (S) 54
V343 Mus p 10 2.6059 14.89 14.91 0.02 20.02. 23:27 162 (S) -29
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.