Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:11 // 16:22 UTC
Civil Twilight (6°): 04:40 // 16:53 UTC
Nautical Twilight (12°): 04:03 // 17:30 UTC
Astronomical Twilight (18°): 03:25 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IL Boo p 6 0.347407 13.10 13.55 0.45 10.10. 10:50 109 (E) 79
DU CVn p 2 0.3071015 13.10 14.50 1.40 10.10. 10:50 195 (S) 77
V469 And p 10 0.328106 15.10 15.90 0.80 10.10. 10:50 11 (N) 3
HP Her p 10 0.476408 15.30 16.50 1.20 10.10. 10:50 91 (E) 45
BS UMa p 1 0.3495099 13.70 14.00 0.30 10.10. 10:50 257 (W) 71
AH Gem p 1 0.336762 14.40 14.90 0.50 10.10. 10:50 283 (W) 10
V343 Tel p 10 0.875421 9.19 9.48 0.30 10.10. 10:51 125 (SE) -42
BS Ind p 8 0.435338 9.01 9.32 0.31 10.10. 10:51 117 (SE) -55
MX Del p 4 0.864703 8.99 9.18 0.18 10.10. 10:51 60 (NE) 3
V604 Car p 10 0.472292 9.16 9.64 0.48 10.10. 10:51 222 (SW) -41
BS Vir s 10 0.3770834 13.60 14.40 0.80 10.10. 10:51 189 (S) 38
RV CVn p 1 0.2695671 13.75 14.36 0.61 10.10. 10:51 162 (S) 68
AT Peg s 1 1.146084 8.97 9.04 0.07 10.10. 10:52 47 (NE) -20
AE Phe s 1 0.362374 7.56 8.19 0.63 10.10. 10:52 275 (W) -86
V981 Oph p 8 1.428512 13.10 14.20 1.10 10.10. 10:52 98 (E) 22
V873 Per p 1 0.294902 10.80 11.50 0.70 10.10. 10:52 342 (N) 4
V956 Aql s 10 0.3961755 13.90 14.20 0.30 10.10. 10:52 98 (E) -7
V342 UMa s 1 0.3438515 13.40 13.40 0.00 10.10. 10:52 290 (W) 67
QW And s 5 0.49187 12.60 12.60 0.00 10.10. 10:52 359 (N) 10
V337 Aql s 10 2.733879 8.57 9.09 0.52 10.10. 10:52 93 (E) 0
AH Cnc p 1 0.360455 13.31 13.69 0.38 10.10. 10:52 258 (W) 25
AN UMa p 6 0.07975275 14.90 20.20 5.30 10.10. 10:52 269 (W) 68
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 10.10. 10:52 31 (NE) 16
AS Aps p 9 0.399351 13.40 13.80 0.40 10.10. 10:52 167 (S) -36
TU Mus s 9 1.3872845 8.17 8.65 0.48 10.10. 10:53 191 (S) -27
EX Psc s 1 0.289482 12.00 12.00 0.00 10.10. 10:53 17 (N) -33
KQ Gem s 1 0.4079905 14.00 14.60 0.60 10.10. 10:53 286 (W) 8
OR Cas p 1 1.245709 11.40 12.40 1.00 10.10. 10:53 3 (N) 21
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 10.10. 10:53 217 (SW) 34
AB Lup p 10 5.2934 12.29 13.06 0.77 10.10. 10:53 161 (S) -14
LV Pav p 10 0.533 14.00 14.50 0.50 10.10. 10:53 133 (SE) -45
LU Lac p 2 0.2988016 14.60 15.45 0.85 10.10. 10:53 26 (NE) 18
V357 Aps p 7 0.304565 14.00 14.30 0.30 10.10. 10:54 171 (S) -40
SX Aur s 1 1.210082 8.38 8.87 0.49 10.10. 10:54 318 (NW) 16
AL Oph s 6 0.992999 14.10 15.00 0.90 10.10. 10:54 102 (E) 27
V808 Cep p 10 0.484564 11.55 11.92 0.37 10.10. 10:54 354 (N) 48
RR TrA p 8 0.7130905 10.36 11.85 1.49 10.10. 10:54 158 (S) -29
EI Oct p 9 0.338519 11.41 12.15 0.74 10.10. 10:54 181 (S) -47
V5563 Sgr p 7 0.617258 9.60 9.93 0.33 10.10. 10:54 118 (SE) -8
V651 Ara s 10 0.2770608 14.60 15.30 0.70 10.10. 10:54 151 (SE) -25
LP UMa p 1 0.309901 12.52 12.79 0.27 10.10. 10:55 307 (NW) 66
UU Lyn s 1 0.46846 11.54 11.82 0.28 10.10. 10:55 283 (W) 49
BU Cas p 1 2.255197 11.60 12.10 0.50 10.10. 10:55 358 (N) 21
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.10. 10:55 305 (NW) 67
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 10.10. 10:56 6 (N) 27
V1036 Cyg p 4 2.7809637 11.60 13.30 1.70 10.10. 10:56 53 (NE) 23
DU Boo s 1 1.055889 8.59 8.59 0.00 10.10. 10:56 119 (SE) 75
V502 Cyg p 4 0.566962 13.60 14.50 0.90 10.10. 10:56 49 (NE) 22
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 10.10. 10:56 351 (N) -22
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 10.10. 10:56 52 (NE) 32
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.