Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1309 Her p 9 0.369883 12.00 12.75 0.75 27.04. 01:11 106 (E) 75
BX Tri p 6 0.1926355 12.35 12.65 0.30 27.04. 01:11 27 (NE) -2
DL Cep p 1 1.630486 12.40 13.20 0.80 27.04. 01:11 45 (NE) 45
V1219 Sco p 10 1 14.10 14.50 0.40 27.04. 01:11 176 (S) -1
BN Del p 7 2.478685 12.70 13.60 0.90 27.04. 01:12 104 (E) 29
NU Cas p 1 0.766689 13.20 13.90 0.70 27.04. 01:12 32 (NE) 28
MS UMa s 1 0.410388 11.97 11.97 0.00 27.04. 01:12 300 (NW) 44
V1016 Oph p 1 0.407161 13.10 14.10 1.00 27.04. 01:12 185 (S) 35
IQ Cnc p 9 0.634624 13.05 13.45 0.40 27.04. 01:12 293 (NW) 0
V628 Aur p 9 1.313 15.71 16.31 0.60 27.04. 01:12 346 (N) 1
CQ Cap p 9 0.690802 8.82 9.21 0.39 27.04. 01:12 114 (SE) -3
V567 Aur p 5 0.710089 12.55 13.20 0.65 27.04. 01:12 346 (N) -5
V1102 Her s 1 0.3090057 13.60 13.60 0.00 27.04. 01:12 79 (E) 75
V404 And p 1 0.676034 10.80 11.40 0.60 27.04. 01:13 38 (NE) 12
V390 Hya p 7 1.0797024 11.86 13.77 1.91 27.04. 01:13 298 (NW) -23
PQ Dra p 9 0.3209415 13.90 14.50 0.60 27.04. 01:13 299 (NW) 71
ZZ Aur s 1 0.601216 10.80 11.10 0.30 27.04. 01:13 347 (N) 2
V637 Cen p 10 0.378416 12.50 13.10 0.60 27.04. 01:13 206 (SW) -5
V482 Cam p 10 0.133619437 15.10 18.40 3.30 27.04. 01:13 341 (N) 32
RV Lib p 9 10.72265 9.02 9.50 0.48 27.04. 01:13 210 (SW) 17
BO Cyg s 1 1.7562315 11.80 12.00 0.20 27.04. 01:13 67 (NE) 37
DN Tuc p 10 5.85488 8.51 8.70 0.19 27.04. 01:13 137 (SE) -46
MX Mon s 7 0.686442 11.40 11.70 0.30 27.04. 01:13 310 (NW) -34
HI Lac p 10 0.1666655 15.00 18.00 3.00 27.04. 01:14 46 (NE) 36
V549 And p 10 0.315957 14.00 14.50 0.50 27.04. 01:14 29 (NE) 7
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 27.04. 01:14 25 (NE) 28
CN Hyi p 10 0.456087 6.66 6.93 0.27 27.04. 01:14 159 (S) -65
EW Psc s 8 0.241202 10.38 10.38 0.00 27.04. 01:14 68 (E) -6
V474 Peg p 10 0.442868 14.60 14.78 0.18 27.04. 01:15 72 (E) 33
LR Cam p 1 0.43414 10.70 11.30 0.60 27.04. 01:15 353 (N) 29
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 27.04. 01:15 263 (W) 12
V934 Cep p 7 0.431014 13.02 13.50 0.48 27.04. 01:15 28 (NE) 43
NN Com s 5 0.582846 13.38 13.78 0.40 27.04. 01:15 256 (W) 30
DX CVn s 1 0.35738 12.25 12.60 0.35 27.04. 01:15 274 (W) 51
V724 Aql p 1 0.517599 11.10 11.57 0.47 27.04. 01:16 122 (SE) 25
V590 Oph p 10 0.8269063 13.40 13.70 0.30 27.04. 01:16 141 (SE) 43
TX CMi s 1 0.3892173 14.00 14.70 0.70 27.04. 01:16 309 (NW) -23
KN Vul p 1 0.3573295 13.00 13.40 0.40 27.04. 01:16 102 (E) 47
V400 Lyr s 1 0.253427 12.70 12.70 0.00 27.04. 01:16 98 (E) 60
Z Lep s 1 0.993709 11.63 12.63 1.00 27.04. 01:16 346 (N) -54
NS Cam p 5 0.907318 12.90 13.50 0.60 27.04. 01:16 345 (N) 39
FU Del s 10 0.8310935 14.30 14.30 0.00 27.04. 01:16 110 (E) 31
V2357 Oph s 6 0.415568 10.66 10.70 0.04 27.04. 01:16 172 (S) 51
T Aur p 6 0.20437829 15.20 15.50 0.30 27.04. 01:16 348 (N) -9
V364 Aps s 5 0.295464 14.00 14.00 0.00 27.04. 01:17 182 (S) -37
V659 Ara s 10 0.2918802 13.90 14.40 0.50 27.04. 01:17 179 (S) -21
AR Lep p 10 13.5166 10.71 11.50 0.79 27.04. 01:17 329 (NW) -61
V830 Cep p 10 0.2601155 13.40 14.85 1.45 27.04. 01:17 32 (NE) 55
IT Her p 1 0.3393957 12.90 13.30 0.40 27.04. 01:17 123 (SE) 55
V470 Cam s 1 0.0956467 14.10 14.25 0.15 27.04. 01:17 344 (N) 30
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.