Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:26 // 16:01 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:12 UTC
Astronomical Twilight (18°): 04:37 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1033 Her s 1 0.298051 11.19 11.19 0.00 04.02. 20:48 26 (NE) -8
FQ Vir s 3 0.749603 10.10 10.90 0.80 04.02. 20:48 85 (E) -24
IP Peg s 1 0.15820616 13.00 13.00 0.00 04.02. 20:48 298 (NW) 1
AS Cam p 1 3.430967 8.57 9.19 0.62 04.02. 20:48 341 (N) 68
BP Lac p 9 2.045675 15.00 16.20 1.20 04.02. 20:48 325 (NW) 15
BT CrB p 9 0.0892 18.90 20.40 1.50 04.02. 20:49 34 (NE) 4
V902 Cep p 10 0.32871 11.78 12.28 0.50 04.02. 20:49 351 (N) 46
V448 Cas s 7 0.574084 14.50 15.00 0.50 04.02. 20:49 319 (NW) 41
BF Vir s 1 0.640575 10.50 10.72 0.22 04.02. 20:49 79 (E) -10
LM Gem p 10 3.68853 15.20 17.10 1.90 04.02. 20:49 174 (S) 50
V803 Aql s 4 0.2634245 14.00 14.80 0.80 04.02. 20:49 356 (N) -47
V423 Oph p 7 1.203787 11.00 12.00 1.00 04.02. 20:49 14 (N) -39
EI CVn p 1 0.260766 11.80 12.50 0.70 04.02. 20:49 55 (NE) 15
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 04.02. 20:49 352 (N) -10
V912 Per s 8 0.5775932 12.01 12.25 0.24 04.02. 20:49 271 (W) 56
LR Cam p 1 0.43414 10.70 11.30 0.60 04.02. 20:50 342 (N) 70
CN Hyi p 10 0.456087 6.66 6.93 0.27 04.02. 20:50 201 (S) -39
HS Cnc p 7 0.359488 13.16 13.27 0.11 04.02. 20:50 137 (SE) 45
X Car p 9 1.08263 7.90 8.65 0.75 04.02. 20:50 167 (S) -21
V457 Cam p 9 0.3033 13.80 14.20 0.40 04.02. 20:51 359 (N) 69
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 04.02. 20:51 138 (SE) 51
GN Boo s 1 0.3016025 10.75 10.75 0.00 04.02. 20:51 50 (NE) 6
V1284 Her p 1 0.337146 12.78 13.18 0.40 04.02. 20:51 15 (N) -2
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 04.02. 20:51 329 (NW) 25
AT Aqr p 8 0.30409565 14.10 15.00 0.90 04.02. 20:51 287 (W) -39
IL Cnc p 1 0.267656 12.35 12.96 0.61 04.02. 20:51 130 (SE) 51
V2617 Oph p 10 0.424074 13.15 13.75 0.60 04.02. 20:51 49 (NE) -39
EM Cyg p 1 0.2909091 11.90 14.40 2.50 04.02. 20:51 350 (N) -9
V649 Lyr p 1 0.292256 14.50 14.91 0.41 04.02. 20:51 5 (N) 6
MU Aur p 4 2.202283 13.20 13.60 0.40 04.02. 20:51 212 (SW) 67
LP Com s 1 0.337934 12.76 12.76 0.00 04.02. 20:52 75 (E) 24
GI CVn s 8 0.30316 14.10 14.60 0.50 04.02. 20:52 46 (NE) 26
FO Aur p 1 0.609759 14.30 14.90 0.60 04.02. 20:52 223 (SW) 68
V1159 Her p 10 0.28735 13.30 14.00 0.70 04.02. 20:52 27 (NE) 13
V1490 Aql p 8 1.615908 10.50 11.00 0.50 04.02. 20:52 343 (N) -29
UZ Mic p 10 0.440964 11.90 12.40 0.50 04.02. 20:52 289 (W) -67
AV Hya p 1 0.683401 10.20 10.77 0.57 04.02. 20:52 129 (SE) 34
V579 Per p 8 0.465618 7.87 7.94 0.07 04.02. 20:53 275 (W) 55
IW TrA p 10 0.3146 14.20 14.60 0.40 04.02. 20:53 138 (SE) -68
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 04.02. 20:53 347 (N) -2
VV Ori p 1 1.485377 5.31 5.66 0.35 04.02. 20:53 205 (SW) 36
DD Cam p 10 1.762855 7.03 7.23 0.20 04.02. 20:53 296 (NW) 63
V554 And p 5 0.35291 16.32 16.78 0.46 04.02. 20:53 294 (NW) 41
CT Tau p 1 0.666827 10.34 11.12 0.78 04.02. 20:53 210 (SW) 65
V1053 Cas p 1 0.649369 15.20 15.80 0.60 04.02. 20:53 320 (NW) 41
V664 Cyg p 8 1.242015 13.10 13.60 0.50 04.02. 20:54 328 (NW) 9
BD CrB p 9 0.356872 14.20 14.70 0.50 04.02. 20:54 39 (NE) 7
V380 Mon p 7 0.995881 11.70 12.40 0.70 04.02. 20:54 181 (S) 38
GS Pup p 10 2.07284 13.40 13.90 0.50 04.02. 20:54 165 (S) 22
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 04.02. 20:54 352 (N) -11
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.