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 °
LO And s 1 0.3804371 11.20 11.82 0.62 21.04. 16:50 324 (NW) 16
V497 Cam s 5 0.554646 13.50 14.00 0.50 21.04. 16:50 3 (N) 56
V402 Aur s 3 0.603498 8.84 8.84 0.00 21.04. 16:50 255 (W) 54
GW Tau s 1 0.6413225 11.20 11.70 0.50 21.04. 16:50 257 (W) 45
V1172 Her p 4 0.236167 12.00 12.50 0.50 21.04. 16:50 50 (NE) -10
AH Tau p 1 0.3326733 11.25 11.92 0.67 21.04. 16:50 265 (W) 37
RR TrA p 8 0.7130905 10.36 11.85 1.49 21.04. 16:51 135 (SE) -59
MN Boo p 9 0.3876975 9.18 9.48 0.30 21.04. 16:51 48 (NE) 28
V1355 Tau s 7 0.244668 13.00 13.00 0.00 21.04. 16:51 248 (W) 49
AQ Mon p 4 2.5455527 10.50 11.30 0.80 21.04. 16:51 191 (S) 32
AZ Col p 10 0.302105 11.31 11.72 0.41 21.04. 16:51 210 (SW) 4
TY Pup s 1 0.8192423 8.40 8.87 0.47 21.04. 16:51 185 (S) 19
KM Boo p 8 0.35866 14.05 14.70 0.65 21.04. 16:51 45 (NE) 35
AA Lyr s 1 0.5173146 13.40 13.50 0.10 21.04. 16:52 10 (N) -10
V959 Cep p 9 0.372264 11.45 11.68 0.23 21.04. 16:52 337 (NW) 36
V415 Aql p 8 2.46274713 11.10 12.00 0.90 21.04. 16:52 6 (N) -26
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 21.04. 16:52 356 (N) 2
V1242 Cen p 10 1.285056 13.60 14.20 0.60 21.04. 16:52 147 (SE) -27
FT Lyn p 9 0.2937757 12.90 12.90 0.00 21.04. 16:53 135 (SE) 70
BI Vul s 1 0.2518236 14.15 14.86 0.71 21.04. 16:53 340 (N) -10
QX Boo p 9 0.3604665 12.50 13.20 0.70 21.04. 16:53 41 (NE) 22
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 21.04. 16:53 38 (NE) -52
OQ Cam s 6 0.43784 10.90 10.90 0.00 21.04. 16:53 318 (NW) 54
IU Aps s 10 0.3046 14.20 14.60 0.40 21.04. 16:53 169 (S) -56
IV Boo p 8 0.2830385 14.30 15.10 0.80 21.04. 16:53 66 (NE) 19
V1162 Cas p 10 29.067 11.06 11.78 0.72 21.04. 16:53 327 (NW) 47
NX Boo p 8 0.251135 13.02 13.40 0.38 21.04. 16:53 56 (NE) 15
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 21.04. 16:53 48 (NE) 15
V513 Her s 3 0.3037692 15.30 15.70 0.40 21.04. 16:53 31 (NE) -10
MW And p 9 0.263769 13.95 14.90 0.95 21.04. 16:54 293 (NW) 35
V651 Ara p 10 0.2770608 14.60 15.40 0.80 21.04. 16:54 122 (SE) -61
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 21.04. 16:54 281 (W) -13
II CMa p 8 0.22919704 15.22 15.74 0.52 21.04. 16:54 195 (S) 26
V534 Cyg p 2 1.132621 13.70 16.70 3.00 21.04. 16:54 345 (N) 6
GN Aqr p 5 4.404416 11.72 12.16 0.44 21.04. 16:54 313 (NW) -35
LS Del s 1 0.3638404 8.61 8.76 0.15 21.04. 16:54 344 (N) -19
EX Hya p 10 0.068233846 9.60 13.99 4.39 21.04. 16:54 120 (SE) -13
EF Dra p 1 0.424031 10.48 10.82 0.34 21.04. 16:55 11 (N) 31
LM Cnc p 5 0.315801 12.00 12.50 0.50 21.04. 16:55 158 (S) 52
V412 Nor p 10 0.5335 16.50 16.95 0.45 21.04. 16:55 124 (SE) -54
BP Vel p 10 0.264987 12.90 13.80 0.90 21.04. 16:55 176 (S) -6
V878 Mon p 10 0.697461 8.11 8.18 0.07 21.04. 16:55 199 (S) 37
V2640 Oph s 7 0.419892 12.50 13.20 0.70 21.04. 16:55 42 (NE) -26
DK Per p 1 0.8988765 12.30 13.30 1.00 21.04. 16:55 313 (NW) 44
V835 Cep p 10 0.452238 12.60 12.95 0.35 21.04. 16:55 352 (N) 23
V1231 Sco p 10 0.403586 15.42 15.61 0.19 21.04. 16:55 70 (E) -63
GP Peg s 1 0.9756146 10.20 10.20 0.00 21.04. 16:56 321 (NW) 1
V1055 Sco s 4 0.363686 8.65 8.65 0.00 21.04. 16:56 92 (E) -51
XY LMi s 1 0.436886 10.70 10.70 0.00 21.04. 16:56 106 (E) 56
V718 Her s 7 0.5960123 13.90 14.30 0.40 21.04. 16:56 28 (NE) 13
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.