Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:11 UTC
Civil Twilight (6°): 06:20 // 15:48 UTC
Nautical Twilight (12°): 05:39 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RR Cir p 6 1.09173 11.51 12.78 1.27 02.01. 21:03 144 (SE) -62
V775 Cen s 4 0.6636425 9.90 9.90 0.00 02.01. 21:03 111 (E) -63
ET Mus s 8 0.4593487 12.10 12.10 0.00 02.01. 21:03 157 (SE) -56
V1034 Her s 1 0.81529 12.88 12.88 0.00 02.01. 21:03 1 (N) -27
AR Boo p 1 0.3448727 13.50 14.50 1.00 02.01. 21:04 41 (NE) -4
RZ Cha s 9 2.832088 8.20 8.80 0.60 02.01. 21:04 168 (S) -49
CW Lyn p 9 0.812403 9.61 9.85 0.24 02.01. 21:04 75 (E) 53
V645 And p 8 0.4125814 13.05 13.45 0.40 02.01. 21:04 303 (NW) 39
BF Vir p 1 0.640575 10.50 11.23 0.73 02.01. 21:04 55 (NE) -27
EQ Del p 9 2.24802 13.00 14.30 1.30 02.01. 21:04 305 (NW) -11
V435 Dra p 10 0.5221901 12.32 12.64 0.32 02.01. 21:04 341 (N) 34
NT Aps p 5 0.294763 8.39 8.87 0.48 02.01. 21:04 162 (S) -62
ST Tri s 1 0.479052 14.30 14.50 0.20 02.01. 21:04 252 (W) 62
V352 Cam p 9 0.3889751 13.98 14.31 0.33 02.01. 21:04 352 (N) 71
V458 Mon p 5 0.3969371 13.30 13.90 0.60 02.01. 21:04 141 (SE) 36
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 02.01. 21:05 275 (W) -49
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 02.01. 21:05 269 (W) -10
V415 Nor p 10 0.4805 17.54 18.00 0.46 02.01. 21:05 130 (SE) -78
CR Scl p 10 0.246539 9.62 9.77 0.15 02.01. 21:05 228 (SW) -13
V490 And s 7 0.424185 14.60 14.60 0.00 02.01. 21:05 287 (W) 44
AU Phe p 10 0.2658125 12.23 12.78 0.55 02.01. 21:05 211 (SW) -15
V537 Oph p 9 1.147202 12.10 12.70 0.60 02.01. 21:05 339 (N) -67
V710 And p 10 0.219197 14.01 14.37 0.36 02.01. 21:06 284 (W) 33
FK Del p 7 0.666795 14.00 14.60 0.60 02.01. 21:06 307 (NW) -12
V555 Hya p 10 0.539643 11.82 12.50 0.68 02.01. 21:07 83 (E) -46
V1341 Her p 9 0.58353 15.65 16.10 0.45 02.01. 21:07 337 (NW) -25
V343 Cen p 10 0.587651 11.70 12.30 0.60 02.01. 21:07 139 (SE) -46
ER Cep s 9 0.2857369 15.67 16.27 0.60 02.01. 21:07 353 (N) 52
Y Gru p 10 1.716866 11.50 13.00 1.50 02.01. 21:07 236 (SW) -36
FN Cam s 1 0.677137 8.58 8.58 0.00 02.01. 21:08 20 (N) 54
EI CVn s 1 0.260766 11.80 12.45 0.65 02.01. 21:08 35 (NE) 3
V1115 Cas p 1 0.323283 13.00 13.00 0.00 02.01. 21:08 300 (NW) 59
AQ Com s 1 0.2813295 15.20 15.70 0.50 02.01. 21:08 57 (NE) 1
GR Vul p 5 1.300091 13.20 13.90 0.70 02.01. 21:08 323 (NW) -4
CM Com p 1 0.5545147 13.00 13.60 0.60 02.01. 21:08 61 (NE) 4
V536 And p 10 0.6415 14.20 14.60 0.40 02.01. 21:08 274 (W) 53
EV Oct p 9 0.91727 13.80 14.60 0.80 02.01. 21:08 195 (S) -46
NY Cen p 9 1.295204 12.00 13.00 1.00 02.01. 21:09 135 (SE) -59
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 02.01. 21:09 328 (NW) 23
BG Boo s 1 0.64008 13.50 14.30 0.80 02.01. 21:09 40 (NE) -5
CX Ser p 1 0.997289 12.30 13.10 0.80 02.01. 21:09 29 (NE) -33
V474 Cam p 5 0.328205 10.90 11.40 0.50 02.01. 21:09 28 (NE) 65
QT Per p 1 0.8515552 14.20 15.10 0.90 02.01. 21:09 273 (W) 71
CC Com p 1 0.2206859 11.30 12.21 0.91 02.01. 21:09 62 (NE) 6
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 02.01. 21:09 282 (W) -19
BI CVn p 1 0.3842103 10.35 10.78 0.43 02.01. 21:10 45 (NE) 11
IP Peg p 1 0.15820616 13.00 18.60 5.60 02.01. 21:10 278 (W) 17
UX UMa p 1 0.19667128 12.57 14.15 1.58 02.01. 21:10 31 (NE) 21
IU Per s 1 0.857026 10.50 10.50 0.00 02.01. 21:10 265 (W) 68
FK Leo p 6 1.73714 8.59 8.85 0.26 02.01. 21:10 79 (E) 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.