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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:38 UTC
Nautical Twilight (12°): 02:35 // 19:21 UTC
Astronomical Twilight (18°): 01:45 // 20:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1134 Her s 7 0.602935 12.50 12.50 0.00 21.04. 12:57 321 (NW) -19
AU Men p 9 0.343841 10.29 11.11 0.82 21.04. 12:57 170 (S) -34
V810 Cep p 9 0.584566 13.10 13.60 0.50 21.04. 12:58 331 (NW) 32
ZZ Lac s 6 2.889665 13.60 13.60 0.00 21.04. 12:58 306 (NW) 40
AN Eri p 10 0.4282205 14.40 15.40 1.00 21.04. 12:58 171 (S) 22
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 21.04. 12:58 122 (SE) 27
BC Gru s 8 0.3073055 9.90 10.30 0.40 21.04. 12:58 228 (SW) -29
NV Cas p 7 0.7415213 14.80 15.50 0.70 21.04. 12:58 301 (NW) 60
V516 Her p 9 0.4632348 16.40 17.10 0.70 21.04. 12:58 336 (NW) -12
V411 Peg p 1 0.3770427 14.00 14.80 0.80 21.04. 12:58 292 (W) 15
V459 Peg p 9 0.295664 13.65 14.52 0.87 21.04. 12:59 285 (W) 15
UY Vol p 1 0.159337785 16.90 23.00 6.10 21.04. 12:59 157 (SE) -35
V728 Cyg p 2 2.060155 10.60 12.70 2.10 21.04. 12:59 326 (NW) 32
DH CVn s 1 0.365804 12.72 13.20 0.48 21.04. 12:59 41 (NE) 8
HI Leo s 1 0.3115905 10.90 10.90 0.00 21.04. 12:59 75 (E) -11
NS Com p 9 0.330805 13.25 13.60 0.35 21.04. 12:59 41 (NE) -6
BV Lyr p 5 1.829649 12.10 12.80 0.70 21.04. 12:59 320 (NW) 4
NV Com p 9 0.3708875 12.31 12.52 0.21 21.04. 12:59 37 (NE) -6
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 21.04. 13:00 359 (N) -15
V381 Cas p 1 1.745943 10.26 10.76 0.51 21.04. 13:00 289 (W) 57
AM Her p 1 0.128927 12.30 15.70 3.40 21.04. 13:00 338 (N) 14
V853 Cep p 10 0.615422 13.70 14.20 0.50 21.04. 13:00 332 (NW) 44
V2612 Oph s 1 0.375305 9.35 9.70 0.35 21.04. 13:00 318 (NW) -25
FT Lup p 9 0.470084 9.70 10.64 0.94 21.04. 13:00 61 (NE) -78
ST Per p 1 2.648354 9.52 11.40 1.88 21.04. 13:00 230 (SW) 75
DO Leo p 7 0.2345148 16.00 17.00 1.00 21.04. 13:00 72 (E) 5
FV CVn p 1 0.315365 11.80 12.15 0.35 21.04. 13:00 26 (NE) -3
NY Boo s 9 0.326815 12.15 12.15 0.00 21.04. 13:00 10 (N) 10
V1138 Her p 10 0.4609 13.80 14.10 0.30 21.04. 13:00 2 (N) 10
DW And p 8 0.6287235 13.60 14.40 0.80 21.04. 13:00 289 (W) 42
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 21.04. 13:00 5 (N) -2
V1055 Her s 1 0.3154085 11.32 11.32 0.00 21.04. 13:01 345 (N) 3
UZ Equ p 10 0.486701 9.15 9.35 0.20 21.04. 13:01 287 (W) 3
V714 And p 10 2.49873 12.00 12.48 0.48 21.04. 13:01 277 (W) 45
GU Boo p 1 0.4887296 13.10 13.70 0.60 21.04. 13:01 8 (N) -6
V365 Aur p 8 1.020947 13.80 15.10 1.30 21.04. 13:01 85 (E) 75
GO Cyg p 1 0.717765 8.47 9.09 0.62 21.04. 13:01 308 (NW) 15
AW Vir s 1 0.3539976 11.00 11.67 0.67 21.04. 13:02 44 (NE) -28
DW CMi p 2 0.30755495 14.50 15.00 0.50 21.04. 13:02 115 (SE) 26
V692 And p 6 0.33802 12.50 12.50 0.00 21.04. 13:02 290 (W) 47
EU Vul p 3 0.883049 12.90 13.50 0.60 21.04. 13:02 309 (NW) -2
EL Boo s 1 0.4137625 9.38 9.38 0.00 21.04. 13:02 20 (N) -24
DL CMi s 8 4.01728 12.86 13.45 0.59 21.04. 13:03 113 (SE) 27
V441 Dra p 10 2.9054 12.45 12.75 0.30 21.04. 13:03 351 (N) 46
V981 Cyg s 10 0.507662 14.50 15.00 0.50 21.04. 13:03 329 (NW) 26
V385 Ser p 7 0.3129555 12.00 12.21 0.21 21.04. 13:03 360 (N) -39
BH Cas s 1 0.4058927 12.30 12.30 0.00 21.04. 13:03 308 (NW) 58
V1275 Her p 10 0.29111 14.10 14.70 0.60 21.04. 13:03 344 (N) 9
AO Cam s 1 0.3299026 9.50 9.50 0.00 21.04. 13:03 50 (NE) 85
QX Vir s 1 0.242075 13.31 13.60 0.29 21.04. 13:03 30 (NE) -42
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.