Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:32 // 17:34 UTC
Civil Twilight (6°): 04:00 // 18:06 UTC
Nautical Twilight (12°): 03:21 // 18:45 UTC
Astronomical Twilight (18°): 02:39 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QU Cyg p 1 0.3469114 14.50 15.30 0.80 02.04. 13:38 310 (NW) 17
V343 UMa s 1 0.560642 14.20 14.20 0.00 02.04. 13:38 40 (NE) 28
RT Cha p 9 0.3551095 14.00 15.00 1.00 02.04. 13:38 165 (S) -51
V699 Cep p 8 0.8050726 11.60 11.95 0.35 02.04. 13:38 309 (NW) 50
XZ CMi s 1 0.5788095 9.70 9.80 0.10 02.04. 13:38 105 (E) 17
X Pic p 9 0.861901 10.51 11.37 0.86 02.04. 13:39 165 (S) -15
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 02.04. 13:39 349 (N) 18
V781 Tau s 1 0.344909 8.90 9.30 0.40 02.04. 13:39 116 (SE) 54
V963 Per p 1 0.462078 13.20 14.20 1.00 02.04. 13:39 72 (E) 77
V546 And p 5 0.38302 11.20 11.80 0.60 02.04. 13:39 258 (W) 73
OQ Dra p 7 0.3396745 13.20 13.80 0.60 02.04. 13:39 18 (N) 38
KZ Boo p 8 0.353515 12.65 13.10 0.45 02.04. 13:40 8 (N) 15
MU Aqr p 3 0.2722205 11.30 11.80 0.50 02.04. 13:40 276 (W) -7
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 02.04. 13:40 314 (NW) 68
EW Psc p 8 0.241202 10.38 10.38 0.00 02.04. 13:40 244 (SW) 31
VV Vir s 1 0.446135 11.90 13.20 1.30 02.04. 13:40 29 (NE) -47
IO Cep p 1 1.235808 11.40 12.60 1.20 02.04. 13:40 317 (NW) 39
V450 Peg p 1 0.556231 14.00 14.50 0.50 02.04. 13:40 285 (W) 22
OP Dra p 9 0.323163 14.71 15.09 0.38 02.04. 13:41 16 (N) 41
GN Boo s 1 0.3016025 10.75 10.75 0.00 02.04. 13:41 8 (N) -10
CH Hya p 10 0.346546 14.50 15.50 1.00 02.04. 13:41 71 (E) -53
BO Ari p 1 0.3181937 10.00 10.50 0.50 02.04. 13:41 218 (SW) 63
AS Aps p 9 0.399351 13.40 13.80 0.40 02.04. 13:41 184 (S) -66
V1647 Sgr p 7 3.28279 6.94 7.57 0.63 02.04. 13:41 281 (W) -60
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 02.04. 13:41 301 (NW) 26
V1042 Her p 1 0.511154 12.08 12.66 0.58 02.04. 13:42 337 (NW) -15
V524 Mon p 3 0.28361685 14.40 15.20 0.80 02.04. 13:42 119 (SE) 25
BT Tri p 10 0.2512 14.20 14.80 0.60 02.04. 13:42 223 (SW) 66
CX CMa s 8 0.9546236 9.90 10.30 0.40 02.04. 13:42 130 (SE) -2
EQ Tau s 1 0.3413474 10.50 10.97 0.47 02.04. 13:42 169 (S) 62
V668 Ara p 10 0.6014 13.30 13.90 0.60 02.04. 13:42 214 (SW) -73
BU Tri s 1 0.295568 14.40 15.00 0.60 02.04. 13:42 233 (SW) 71
GG Cyg p 1 2.008376 12.00 12.90 0.90 02.04. 13:42 308 (NW) 12
V1147 Her p 10 0.254469 13.80 14.30 0.50 02.04. 13:42 354 (N) 3
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 02.04. 13:42 115 (SE) 23
HR Boo s 1 0.315967 13.25 13.70 0.45 02.04. 13:42 9 (N) -18
V425 Ser s 8 0.544293 11.70 11.70 0.00 02.04. 13:42 2 (N) -21
UZ For p 10 0.087865429 18.20 20.90 2.70 02.04. 13:42 178 (S) 14
V876 Per s 9 0.319961 13.60 14.10 0.50 02.04. 13:42 211 (SW) 78
V676 Cen s 7 0.292394 11.90 12.50 0.60 02.04. 13:42 43 (NE) -76
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 02.04. 13:42 309 (NW) 10
YZ Lib p 10 0.777354 12.70 13.30 0.60 02.04. 13:43 11 (N) -70
FP Mon p 10 2.098473 13.30 16.30 3.00 02.04. 13:43 122 (SE) 12
V1271 Her p 10 0.31962 14.20 14.70 0.50 02.04. 13:43 337 (NW) 5
V452 Mon p 9 1.538295 12.60 13.20 0.60 02.04. 13:43 125 (SE) 21
V631 Aql p 10 1.155102 13.50 14.90 1.40 02.04. 13:43 299 (NW) -8
AD Phe p 10 0.379924 10.27 10.80 0.53 02.04. 13:43 205 (SW) -4
V931 Cyg p 1 0.341513 13.90 14.60 0.70 02.04. 13:43 309 (NW) 7
V691 Her p 9 0.58716 13.30 13.70 0.40 02.04. 13:43 347 (N) -21
DX CVn p 1 0.35738 12.25 12.70 0.45 02.04. 13:43 27 (NE) 4
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.