Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:39 // 15:01 UTC
Civil Twilight (6°): 06:03 // 15:37 UTC
Nautical Twilight (12°): 05:22 // 16:18 UTC
Astronomical Twilight (18°): 04:43 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RR Vel p 10 1.85419 10.70 11.80 1.10 05.12. 00:54 143 (SE) -13
V687 Sgr p 9 0.646156 12.50 13.30 0.80 05.12. 00:54 27 (NE) -73
AT Peg p 1 1.146084 8.97 9.75 0.78 05.12. 00:54 307 (NW) -17
QQ Boo p 8 0.2764765 12.45 12.85 0.40 05.12. 00:54 34 (NE) 15
V337 Vir s 5 0.352857 13.30 13.80 0.50 05.12. 00:55 90 (E) 1
CY Cen p 10 1.348327 13.30 16.10 2.80 05.12. 00:55 128 (SE) -40
V489 Cam s 8 0.6197565 10.94 10.94 0.00 05.12. 00:55 7 (N) 63
AU Phe s 10 0.2658125 12.23 12.73 0.50 05.12. 00:55 228 (SW) -27
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.12. 00:55 54 (NE) 56
V404 Hya s 7 0.309535 14.85 14.85 0.00 05.12. 00:55 138 (SE) 37
NO Cam p 1 0.430755 12.20 13.00 0.80 05.12. 00:55 341 (N) 60
V2247 Cyg p 8 1.254855 10.75 11.20 0.45 05.12. 00:55 336 (NW) -2
KR Com s 1 0.4079692 7.27 7.27 0.00 05.12. 00:55 73 (E) 9
AC Psc p 3 0.335307 13.60 14.60 1.00 05.12. 00:56 292 (W) -9
IV Dra s 4 0.2681055 13.70 13.70 0.00 05.12. 00:56 29 (NE) 21
V1097 Aql p 2 1.225237 13.90 15.00 1.10 05.12. 00:56 340 (N) -22
EF CVn p 1 0.27205 13.10 13.50 0.40 05.12. 00:56 64 (NE) 15
V541 Cas s 1 0.9098488 10.40 11.00 0.60 05.12. 00:56 317 (NW) 54
PT Lib p 10 0.434556 13.90 14.60 0.70 05.12. 00:56 77 (E) -40
V448 Cyg p 7 6.5197162 7.90 8.72 0.82 05.12. 00:56 345 (N) -3
AM Eri s 4 0.3165735 14.40 14.40 0.00 05.12. 00:56 218 (SW) 20
V1026 Her p 7 0.829383 12.20 12.60 0.40 05.12. 00:57 32 (NE) -8
DP Cet s 5 2.36817 6.79 6.79 0.00 05.12. 00:57 258 (W) 15
RV Gru p 10 0.2595312 11.00 11.40 0.40 05.12. 00:57 253 (W) -53
GG Psc p 9 0.456242 13.75 14.00 0.25 05.12. 00:57 292 (W) 25
V444 Cam p 10 0.36296 13.80 14.30 0.50 05.12. 00:57 358 (N) 61
BD Gem p 1 1.6167225 11.90 13.80 1.90 05.12. 00:57 189 (S) 55
V719 Her p 1 0.400925 12.50 13.60 1.10 05.12. 00:57 19 (N) 6
BZ Eri s 1 0.6641701 9.00 9.21 0.21 05.12. 00:57 225 (SW) 24
GX Boo s 6 0.38784 12.16 12.32 0.16 05.12. 00:58 62 (NE) 9
GN Boo s 1 0.3016025 10.75 10.75 0.00 05.12. 00:58 50 (NE) 6
MY Boo p 8 0.473378 13.70 14.40 0.70 05.12. 00:58 35 (NE) 26
TX Cha p 6 0.901645 13.08 14.00 0.92 05.12. 00:58 169 (S) -45
AK Boo s 8 0.69403 15.80 16.30 0.50 05.12. 00:58 66 (NE) 12
FZ CVn p 9 0.358335 13.50 14.00 0.50 05.12. 00:58 52 (NE) 21
LT Cam s 2 0.2766042 14.50 14.50 0.00 05.12. 00:58 325 (NW) 77
IL Cnc p 1 0.267656 12.35 12.96 0.61 05.12. 00:58 131 (SE) 52
FM Vul p 1 0.784642 12.80 13.70 0.90 05.12. 00:58 352 (N) -12
UZ For p 10 0.087865429 18.20 20.90 2.70 05.12. 00:59 224 (SW) 2
AN UMa p 6 0.07975275 14.90 20.20 5.30 05.12. 00:59 72 (E) 49
BO Ant p 9 1.060175 8.86 9.35 0.49 05.12. 00:59 141 (SE) -3
GH Mon p 5 0.7071845 12.80 13.70 0.90 05.12. 00:59 178 (S) 38
TY Del s 1 1.191132 9.70 9.70 0.00 05.12. 00:59 327 (NW) -21
V348 Aql s 6 0.6658369 13.00 13.00 0.00 05.12. 00:59 355 (N) -39
V436 Cam p 10 1.0541 13.50 14.10 0.60 05.12. 00:59 347 (N) 72
V641 Ori s 1 0.450815 14.20 14.50 0.30 05.12. 00:59 204 (SW) 52
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 05.12. 00:59 309 (NW) -40
LT Com p 1 0.512058 10.61 10.75 0.14 05.12. 00:59 73 (E) 20
V873 Per s 1 0.294902 10.80 10.80 0.00 05.12. 00:59 283 (W) 47
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 05.12. 01:00 341 (N) 5
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.