Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:06 UTC
Civil Twilight (6°): 06:19 // 15:42 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:58 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DY Vir p 5 0.934273 14.20 15.70 1.50 28.12. 06:22 213 (SW) 45
AK CMi p 1 0.5658969 10.10 11.50 1.40 28.12. 06:22 275 (W) 1
V1284 Her s 1 0.337146 12.78 12.78 0.00 28.12. 06:22 86 (E) 48
DO Aur p 1 0.788652 14.10 14.60 0.50 28.12. 06:22 322 (NW) 7
AO Cnc p 6 1.913215 13.30 14.60 1.30 28.12. 06:23 263 (W) 18
YZ Phe p 10 0.23472665 12.65 13.32 0.67 28.12. 06:23 22 (N) -86
ER Hya p 10 0.6516339 13.60 14.70 1.10 28.12. 06:23 194 (S) 13
BS UMa s 1 0.3495099 13.70 14.00 0.30 28.12. 06:23 268 (W) 64
V1101 Her s 1 0.382661 11.95 11.95 0.00 28.12. 06:23 69 (E) 49
IR Cnc p 5 0.717767 11.90 12.33 0.43 28.12. 06:23 279 (W) 23
HY Lyr s 4 0.369101 13.80 14.10 0.30 28.12. 06:23 85 (E) 38
ZZ Sct p 10 2.199127 14.60 16.00 1.40 28.12. 06:24 110 (E) 3
MX Mon p 7 0.686442 11.40 12.10 0.70 28.12. 06:24 275 (W) -10
RS Vul p 2 4.4776635 6.79 7.83 1.04 28.12. 06:24 82 (E) 23
RZ Com s 1 0.338507 10.42 10.42 0.00 28.12. 06:24 217 (SW) 59
CN And s 1 0.4627909 9.70 9.96 0.26 28.12. 06:24 18 (N) 3
CC Peg s 1 0.6056033 12.60 12.90 0.30 28.12. 06:24 52 (NE) 6
EQ Per s 4 1.485827 14.00 14.00 0.00 28.12. 06:24 350 (N) 13
V464 Cam p 10 0.48608 13.00 13.45 0.45 28.12. 06:24 346 (N) 47
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 28.12. 06:25 57 (NE) 37
V1157 Her p 10 0.31589 14.10 14.70 0.60 28.12. 06:25 100 (E) 64
V1104 Her p 1 0.227876 13.30 14.10 0.80 28.12. 06:25 66 (NE) 50
QU Vir p 10 0.399253 11.75 12.05 0.30 28.12. 06:25 176 (S) 41
BG Vul s 1 0.4032397 12.90 13.70 0.80 28.12. 06:26 60 (NE) 4
RV Gru s 10 0.2595312 11.00 11.40 0.40 28.12. 06:26 104 (E) -58
EX CVn s 4 0.2771572 13.10 13.10 0.00 28.12. 06:26 234 (SW) 73
UY Hya p 9 0.727521 13.30 13.80 0.50 28.12. 06:26 259 (W) 12
V380 Gem s 6 0.33661 13.15 13.90 0.75 28.12. 06:26 305 (NW) 5
V629 And s 8 0.742579 11.20 11.20 0.00 28.12. 06:26 28 (NE) 11
CN Del p 10 0.567073 14.20 14.60 0.40 28.12. 06:26 76 (E) 6
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 28.12. 06:26 111 (E) 60
CX Vir s 1 0.7460773 9.80 10.10 0.30 28.12. 06:27 176 (S) 24
MZ Del p 4 0.7331187 8.29 8.54 0.25 28.12. 06:27 76 (E) -2
TY Del p 1 1.191132 9.70 10.90 1.20 28.12. 06:27 69 (E) 0
AE Phe p 1 0.362374 7.56 8.25 0.69 28.12. 06:27 85 (E) -86
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 28.12. 06:27 14 (N) 22
V1695 Aql p 9 0.412779 10.90 11.30 0.40 28.12. 06:27 96 (E) 0
V1033 Her p 1 0.298051 11.19 11.39 0.20 28.12. 06:27 108 (E) 50
GU Aql p 10 2.209174 14.60 15.70 1.10 28.12. 06:27 90 (E) 8
V444 Cam p 10 0.36296 13.80 14.30 0.50 28.12. 06:28 346 (N) 45
V418 Cam p 9 0.3067595 13.70 14.40 0.70 28.12. 06:28 339 (N) 39
GK Aqr s 1 0.327415 12.40 12.40 0.00 28.12. 06:28 62 (NE) -23
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 28.12. 06:28 359 (N) -44
V441 And p 4 0.469656 13.48 14.25 0.77 28.12. 06:28 11 (N) 2
V509 Cam p 6 0.350347 13.00 13.60 0.60 28.12. 06:28 344 (N) 53
AL Leo s 1 1.6055175 10.20 10.20 0.00 28.12. 06:28 259 (W) 33
DV Cep s 1 1.161975 11.40 11.40 0.00 28.12. 06:28 24 (NE) 44
GQ Car p 9 0.6837115 13.00 13.70 0.70 28.12. 06:28 205 (SW) -28
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 28.12. 06:28 57 (NE) 27
CH Hya p 10 0.346546 14.50 15.50 1.00 28.12. 06:28 196 (S) 9
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.