Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:37 UTC
Nautical Twilight (12°): 05:12 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 07.02. 08:11 264 (W) 58
GR Boo p 1 0.3766695 11.45 11.90 0.45 07.02. 08:11 257 (W) 45
V855 Cep p 10 0.3698575 13.65 14.05 0.40 07.02. 08:11 30 (NE) 60
V436 Cam p 10 1.0541 13.50 14.10 0.60 07.02. 08:11 1 (N) 27
V339 Boo p 10 0.3628085 10.70 10.90 0.20 07.02. 08:11 271 (W) 63
AV Tel p 10 0.416963 13.20 14.30 1.10 07.02. 08:11 176 (S) -11
V614 Cen s 10 3.473589 10.70 10.70 0.00 07.02. 08:12 215 (SW) -33
LV CMa s 9 1.18348 8.65 8.65 0.00 07.02. 08:12 343 (N) -51
V1096 Her p 1 0.2414165 13.05 13.40 0.35 07.02. 08:12 241 (SW) 79
Y For p 10 0.2699092 13.80 14.20 0.40 07.02. 08:12 81 (E) -43
HW Vir p 1 0.11671953 10.50 11.20 0.70 07.02. 08:12 260 (W) -3
EM Cyg s 1 0.2909091 11.90 11.90 0.00 07.02. 08:12 137 (SE) 66
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 07.02. 08:12 151 (SE) 53
V789 Cyg s 6 0.288551 13.30 13.30 0.00 07.02. 08:12 145 (SE) 67
V1034 Her p 1 0.81529 12.88 13.98 1.10 07.02. 08:12 215 (SW) 48
AP CMi p 9 2.162832 12.50 13.50 1.00 07.02. 08:13 340 (N) -38
V448 Mon p 1 1.118471 9.40 9.90 0.50 07.02. 08:13 352 (N) -38
V371 Cas p 10 2.891904 16.10 17.00 0.90 07.02. 08:13 54 (NE) 44
AY CrB s 8 0.460476 13.50 14.00 0.50 07.02. 08:13 258 (W) 51
CR Lac p 10 0.36689 13.90 14.70 0.80 07.02. 08:13 63 (NE) 50
BL Eri p 1 0.416918 11.51 12.28 0.77 07.02. 08:13 47 (NE) -43
AB And s 1 0.3318894 9.50 10.20 0.70 07.02. 08:13 76 (E) 38
PZ Boo p 7 0.622672 12.90 13.40 0.50 07.02. 08:14 274 (W) 60
DE CMa s 10 0.6959637 13.00 13.40 0.40 07.02. 08:14 327 (NW) -65
YZ Phe p 10 0.23472665 12.65 13.32 0.67 07.02. 08:14 114 (SE) -44
FO Del p 10 1.195407 13.80 14.60 0.80 07.02. 08:14 133 (SE) 41
MU. Sco p 10 1.44627 2.89 3.15 0.26 07.02. 08:14 198 (S) 0
DI CVn p 1 0.305966 13.60 14.40 0.80 07.02. 08:14 294 (NW) 27
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.02. 08:14 326 (NW) 30
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 07.02. 08:14 71 (E) 73
V513 Her p 3 0.3037692 15.30 15.70 0.40 07.02. 08:14 203 (SW) 63
V1208 Her p 10 0.3633237 12.20 12.40 0.20 07.02. 08:15 255 (W) 69
DI Lyn p 1 1.68157 6.79 6.87 0.08 07.02. 08:15 325 (NW) 9
EV Cnc s 1 0.441439 12.75 12.80 0.05 07.02. 08:15 322 (NW) -21
XY Cru p 8 1.0240025 11.10 11.20 0.10 07.02. 08:15 218 (SW) -44
CP Scl p 10 0.313662 12.90 13.63 0.73 07.02. 08:15 109 (E) -21
BM Psc p 9 0.474768 16.22 16.72 0.50 07.02. 08:16 63 (NE) 14
V448 Vel p 10 0.364875 11.63 11.97 0.34 07.02. 08:16 263 (W) -71
V1031 Her s 7 1.436758 12.10 12.10 0.00 07.02. 08:16 224 (SW) 54
V644 Pup p 9 0.885933 11.73 13.00 1.27 07.02. 08:16 306 (NW) -57
EI CVn s 1 0.260766 11.80 12.45 0.65 07.02. 08:16 278 (W) 40
FG Sct s 3 0.270572 13.66 14.70 1.04 07.02. 08:16 175 (S) 34
DW CMi p 2 0.30755495 14.50 15.00 0.50 07.02. 08:16 338 (N) -33
RZ Cir p 8 3.693237 14.10 15.20 1.10 07.02. 08:17 209 (SW) -36
GG Cyg p 1 2.008376 12.00 12.90 0.90 07.02. 08:17 129 (SE) 66
V940 Oph p 10 0.433226 14.80 15.80 1.00 07.02. 08:17 193 (S) 47
AY Cru p 5 1.598423 11.10 12.20 1.10 07.02. 08:17 224 (SW) -43
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 07.02. 08:17 119 (SE) 71
IQ Per s 1 1.743567 7.72 7.88 0.16 07.02. 08:17 24 (NE) 13
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 07.02. 08:17 182 (S) 15
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.