Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:35 // 16:52 UTC
Nautical Twilight (12°): 04:57 // 17:30 UTC
Astronomical Twilight (18°): 04:20 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 17.02. 08:11 129 (SE) 67
VV Scl p 10 2.47962 8.35 8.50 0.15 17.02. 08:11 111 (E) -28
V344 Lac s 1 0.392239 12.20 13.00 0.80 17.02. 08:11 67 (NE) 59
V524 Mon p 3 0.28361685 14.40 15.20 0.80 17.02. 08:11 1 (N) -38
AV Pup p 1 0.4350067 10.50 11.10 0.60 17.02. 08:12 326 (NW) -52
V387 Sco p 10 1.3749173 12.20 12.60 0.40 17.02. 08:12 196 (S) 2
V338 Cep p 4 2.10442 9.30 10.11 0.81 17.02. 08:12 48 (NE) 65
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 17.02. 08:12 76 (E) -15
LP Com s 1 0.337934 12.76 12.76 0.00 17.02. 08:12 293 (NW) 16
BX And p 1 0.6101125 8.90 9.57 0.67 17.02. 08:12 51 (NE) 21
PX Car s 10 0.795101 9.65 10.10 0.45 17.02. 08:12 130 (SE) -82
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 17.02. 08:12 141 (SE) 36
DQ Car p 9 0.866837 11.10 11.50 0.40 17.02. 08:12 237 (SW) -60
GH Lac p 1 0.5326205 14.30 15.00 0.70 17.02. 08:12 73 (E) 55
GR Tau p 1 0.429851 10.26 10.80 0.54 17.02. 08:12 42 (NE) -9
V496 Cam p 7 0.392897 13.95 14.40 0.45 17.02. 08:12 356 (N) 42
VY Lac p 1 1.0362446 10.20 11.00 0.80 17.02. 08:13 75 (E) 52
CN Lyn s 6 1.955509 9.07 9.07 0.00 17.02. 08:13 349 (N) 0
V438 Nor p 10 0.4214 16.57 17.00 0.43 17.02. 08:13 206 (SW) -24
FW CVn p 10 0.3454 9.25 9.32 0.07 17.02. 08:13 291 (W) 37
EF Boo p 1 0.4205155 9.43 9.99 0.57 17.02. 08:13 298 (NW) 48
V947 Cep p 10 0.331677 12.62 12.88 0.26 17.02. 08:13 13 (N) 53
IM And s 9 0.2703735 18.30 18.80 0.50 17.02. 08:14 64 (NE) 32
KZ Pav p 7 0.949879 7.71 9.30 1.59 17.02. 08:14 169 (S) -32
V528 Mon p 5 1.4237507 12.80 13.80 1.00 17.02. 08:14 0 (N) -38
V610 Ara p 9 0.54316 8.80 9.20 0.40 17.02. 08:14 198 (S) -21
V854 Her p 10 0.780649 14.70 15.80 1.10 17.02. 08:14 253 (W) 59
AW Ari p 8 0.381766 13.66 14.33 0.67 17.02. 08:14 73 (E) 3
EX CMa s 10 74.111 13.00 13.00 0.00 17.02. 08:14 5 (N) -53
EQ CMi p 6 0.479536 12.90 13.40 0.50 17.02. 08:14 339 (N) -37
IS Boo p 8 0.25145 14.00 14.60 0.60 17.02. 08:14 298 (NW) 45
V442 Cam s 1 0.442643 13.05 13.05 0.00 17.02. 08:14 3 (N) 34
V947 Oph p 7 0.7977454 15.25 15.60 0.35 17.02. 08:15 202 (S) 44
V1094 Her p 1 0.392119 12.60 13.10 0.50 17.02. 08:15 239 (SW) 67
CD Cam s 1 0.764183 11.63 11.63 0.00 17.02. 08:15 355 (N) 33
V585 Cen p 10 0.6142582 12.80 13.40 0.60 17.02. 08:15 250 (W) -39
AE For s 1 0.918209 10.32 10.32 0.00 17.02. 08:15 84 (E) -38
DE Lyn s 1 0.408818 13.13 13.13 0.00 17.02. 08:15 349 (N) 19
FP Vul p 10 1.10455509 15.40 16.70 1.30 17.02. 08:15 163 (S) 67
TU Eri p 9 0.334978 12.56 13.13 0.57 17.02. 08:16 81 (E) -34
V421 Dra p 10 0.653567 12.16 12.54 0.38 17.02. 08:16 1 (N) 58
V870 Cep p 7 0.301066 10.93 11.17 0.24 17.02. 08:16 47 (NE) 63
SZ Pup p 10 1.1903 13.00 13.80 0.80 17.02. 08:16 313 (NW) -72
OO Cyg p 7 0.2620015 14.10 14.60 0.50 17.02. 08:16 141 (SE) 75
CK Boo p 1 0.3551495 8.99 9.26 0.27 17.02. 08:16 259 (W) 21
V337 Vir s 5 0.352857 13.30 13.80 0.50 17.02. 08:17 274 (W) -2
BO Peg p 1 0.580428 11.50 12.20 0.70 17.02. 08:17 129 (SE) 42
SW Ant p 10 0.3802 13.80 14.90 1.10 17.02. 08:17 293 (NW) -50
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 17.02. 08:17 113 (SE) 68
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 17.02. 08:17 123 (SE) 20
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.