Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:17 UTC
Astronomical Twilight (18°): 02:50 // 18:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BL And p 1 0.722376 11.00 11.74 0.74 18.09. 17:07 56 (NE) 43
EV Cet s 9 0.428224 11.60 11.60 0.00 18.09. 17:08 79 (E) -10
V431 Gem p 10 0.254 17.50 17.70 0.20 18.09. 17:08 337 (NW) -13
GU Mon p 1 0.896647 11.82 12.37 0.55 18.09. 17:08 346 (N) -39
V931 Cyg s 1 0.341513 13.90 14.50 0.60 18.09. 17:08 128 (SE) 63
V1112 Cen p 9 0.386639 13.80 14.60 0.80 18.09. 17:08 238 (SW) -31
V747 Cen s 10 0.53719488 9.86 10.05 0.19 18.09. 17:08 223 (SW) -21
UZ Leo s 1 0.61805 9.58 10.12 0.54 18.09. 17:08 294 (NW) -2
DW UMa s 1 0.13660653 15.10 16.60 1.50 18.09. 17:08 325 (NW) 32
DE CMa p 10 0.6959637 13.00 13.60 0.60 18.09. 17:08 317 (NW) -62
DR CVn s 1 0.329058 11.70 11.95 0.25 18.09. 17:09 288 (W) 33
GT Psc p 9 0.873532 12.25 12.64 0.39 18.09. 17:09 56 (NE) 15
HN Cnc s 1 0.49451 11.10 10.10 -1.00 18.09. 17:09 326 (NW) -17
V424 Cam s 8 0.325849 13.15 13.15 0.00 18.09. 17:09 359 (N) 34
IW Boo p 4 0.264742 13.40 13.70 0.30 18.09. 17:10 282 (W) 52
BT CrB p 9 0.0892 18.90 20.40 1.50 18.09. 17:10 249 (W) 63
V870 Cep p 7 0.301066 10.93 11.17 0.24 18.09. 17:10 46 (NE) 56
TZ CrA p 10 0.686748 9.60 10.33 0.73 18.09. 17:10 177 (S) -3
V426 Cam p 8 0.347835 13.50 14.00 0.50 18.09. 17:10 359 (N) 28
AS Car p 7 2.76593 11.50 12.50 1.00 18.09. 17:10 228 (SW) -53
V1075 Aql s 1 0.88098 13.50 13.60 0.10 18.09. 17:10 135 (SE) 48
V1853 Ori p 1 0.383 11.60 12.02 0.42 18.09. 17:10 13 (N) -23
V1207 Her p 8 0.2667556 12.55 13.40 0.85 18.09. 17:10 221 (SW) 60
FQ Vul p 4 6.262473 12.30 12.90 0.60 18.09. 17:10 135 (SE) 60
V791 Cep p 10 0.2887089 16.86 17.14 0.28 18.09. 17:11 7 (N) 49
NR Cam s 1 0.255885 10.76 11.18 0.42 18.09. 17:11 353 (N) 39
CC Tri s 9 0.382946 13.20 13.60 0.40 18.09. 17:11 44 (NE) 6
QU Lyr p 2 1.22303638 12.70 13.10 0.40 18.09. 17:11 129 (SE) 69
DW CMi s 2 0.30755495 14.50 14.50 0.00 18.09. 17:11 331 (NW) -31
BC Eri s 1 0.527247 10.83 11.26 0.43 18.09. 17:11 31 (NE) -51
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 18.09. 17:11 35 (NE) 36
V948 Her p 6 1.275207 9.02 9.31 0.29 18.09. 17:11 204 (SW) 68
VV Vir s 1 0.446135 11.90 13.20 1.30 18.09. 17:11 240 (SW) 11
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 18.09. 17:12 75 (E) 60
TU CrB p 1 1.613634 12.80 13.60 0.80 18.09. 17:12 254 (W) 67
GK CVn p 10 0.4012861 14.40 15.50 1.10 18.09. 17:12 274 (W) 43
V740 Per p 4 0.373042 11.22 11.87 0.65 18.09. 17:12 25 (NE) -2
V857 Her p 1 0.38223 10.90 11.50 0.60 18.09. 17:12 238 (SW) 72
DW Pav p 10 0.698 15.70 16.40 0.70 18.09. 17:12 173 (S) -29
DT Pup p 10 4.9445002 14.10 14.30 0.20 18.09. 17:12 320 (NW) -57
V640 Pup p 10 1.80488 11.66 12.14 0.48 18.09. 17:13 304 (NW) -50
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 18.09. 17:13 53 (NE) 70
VV CVn p 1 0.5331303 13.88 14.33 0.45 18.09. 17:13 280 (W) 36
BQ Eri s 1 0.821972 10.94 11.24 0.30 18.09. 17:13 20 (N) -44
II CMa p 8 0.22919704 15.22 15.74 0.52 18.09. 17:13 339 (N) -52
V755 Cep p 10 0.392195 12.63 12.95 0.32 18.09. 17:13 25 (NE) 46
V475 Hya p 7 0.317122 12.60 13.10 0.50 18.09. 17:13 320 (NW) -31
V1295 Her p 1 0.349236 12.05 12.50 0.45 18.09. 17:13 214 (SW) 84
NO Cam s 1 0.430755 12.20 12.90 0.70 18.09. 17:13 8 (N) 37
AK Her s 1 0.4215225 8.29 8.64 0.35 18.09. 17:13 202 (S) 55
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.