Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:59 // 16:39 UTC
Civil Twilight (6°): 04:28 // 17:10 UTC
Nautical Twilight (12°): 03:51 // 17:47 UTC
Astronomical Twilight (18°): 03:12 // 18:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MW UMa s 10 1.234755 9.50 9.90 0.40 02.10. 03:59 41 (NE) 42
EI Sge p 7 0.3882466 14.00 14.80 0.80 02.10. 04:00 328 (NW) -15
AU Pic p 9 0.3119 14.00 14.40 0.40 02.10. 04:00 174 (S) -23
V845 Cep p 10 0.386159 14.30 15.20 0.90 02.10. 04:00 347 (N) 42
GH Boo s 1 0.65951 11.90 11.90 0.00 02.10. 04:00 45 (NE) 1
MT And p 8 0.358775 14.80 15.30 0.50 02.10. 04:00 273 (W) 54
BW Cas p 1 1.262835 12.40 13.10 0.70 02.10. 04:00 316 (NW) 55
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 02.10. 04:00 282 (W) -26
V839 Oph p 1 0.4090015 8.80 9.39 0.59 02.10. 04:00 353 (N) -31
BY Per p 1 1.152638 13.20 14.80 1.60 02.10. 04:00 301 (NW) 55
RZ UMi p 2 0.3373491 12.80 13.50 0.70 02.10. 04:00 3 (N) 48
V412 And p 4 1.908735 11.70 12.15 0.45 02.10. 04:01 302 (NW) 34
V725 Cyg p 1 1.4632545 13.30 13.80 0.50 02.10. 04:01 330 (NW) -3
V357 Cep p 4 1.309234 13.30 15.00 1.70 02.10. 04:02 344 (N) 55
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 02.10. 04:02 333 (NW) -20
BG Vul s 1 0.4032397 12.90 13.70 0.80 02.10. 04:02 312 (NW) -4
XZ Leo p 1 0.487737 10.60 11.20 0.60 02.10. 04:02 99 (E) 30
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 02.10. 04:02 198 (S) -32
NX Boo s 8 0.251135 13.02 13.36 0.34 02.10. 04:02 34 (NE) 1
GG Del p 1 0.563226 12.40 12.80 0.40 02.10. 04:02 323 (NW) -17
TW Cet s 1 0.3168513 10.43 11.14 0.71 02.10. 04:03 234 (SW) 2
TY Pup s 1 0.8192423 8.40 8.87 0.47 02.10. 04:03 155 (SE) 16
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 02.10. 04:03 100 (E) -33
V1094 Cas p 1 0.51429 12.40 12.86 0.46 02.10. 04:03 310 (NW) 52
BF Aur s 4 1.583222 8.79 9.49 0.70 02.10. 04:03 226 (SW) 78
V2642 Oph p 9 3.46464 11.40 12.00 0.60 02.10. 04:04 4 (N) -28
QU Lyr p 2 1.22303638 12.70 13.10 0.40 02.10. 04:04 341 (N) -3
Y Gru p 10 1.716866 11.50 13.00 1.50 02.10. 04:04 242 (SW) -43
GV Aqr s 4 0.33677 13.60 13.60 0.00 02.10. 04:04 280 (W) -19
V470 Cam s 1 0.0956467 14.10 14.25 0.15 02.10. 04:04 24 (NE) 70
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 02.10. 04:04 339 (N) -7
ET Leo p 1 0.3465036 9.55 9.72 0.17 02.10. 04:04 98 (E) 18
V737 Per s 1 0.366599 12.65 13.20 0.55 02.10. 04:04 247 (SW) 61
DW UMa p 1 0.13660653 15.10 16.60 1.50 02.10. 04:05 49 (NE) 50
V1125 Oph s 2 0.911655 11.00 11.50 0.50 02.10. 04:05 15 (N) -27
II Per p 1 0.4798527 13.50 14.20 0.70 02.10. 04:05 256 (W) 75
V441 Hya p 10 0.58413 11.05 11.75 0.70 02.10. 04:05 116 (SE) -16
V439 Dra p 10 0.678602 13.35 13.80 0.45 02.10. 04:05 345 (N) 29
CC Lyn p 6 0.354627 6.42 6.52 0.10 02.10. 04:05 101 (E) 71
TT Cet s 1 0.4859549 10.80 11.10 0.30 02.10. 04:05 241 (SW) 10
V640 Aur s 1 0.3279975 12.52 13.00 0.48 02.10. 04:05 33 (NE) 87
QS And p 9 0.276678 16.67 17.09 0.42 02.10. 04:06 284 (W) 26
VW CMa s 7 0.7208281 9.00 9.10 0.10 02.10. 04:06 161 (S) 12
V337 Vir s 5 0.352857 13.30 13.80 0.50 02.10. 04:06 78 (E) -9
V386 Lup p 9 0.619112 10.90 11.40 0.50 02.10. 04:06 65 (NE) -61
OO Cyg s 7 0.2620015 14.10 14.10 0.00 02.10. 04:06 337 (NW) 2
MX Her s 2 2.3476 11.40 11.40 0.00 02.10. 04:06 0 (N) 10
LQ Com p 1 0.356835 12.80 13.30 0.50 02.10. 04:06 65 (NE) 13
BM UMa p 1 0.2712208 13.80 14.75 0.95 02.10. 04:06 61 (NE) 39
BD Pav p 10 0.1793015 12.40 16.21 3.81 02.10. 04:06 220 (SW) -79
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.