Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:22 // 19:49 UTC
Nautical Twilight (12°): 01:22 // 20:49 UTC
Astronomical Twilight (18°): 23:23 // 22:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V453 Mon s 1 0.511003 11.10 11.80 0.70 12.07. 15:33 258 (W) 7
HS Her s 1 1.6374341 8.50 8.63 0.13 12.07. 15:33 64 (NE) 11
XY Ari p 10 0.25265 13.54 17.60 4.06 12.07. 15:33 318 (NW) -10
MW Boo p 10 0.364135 14.00 14.40 0.40 12.07. 15:33 78 (E) 62
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 12.07. 15:33 33 (NE) 22
BT Eri p 10 2.112291 9.56 10.45 0.89 12.07. 15:33 264 (W) -51
V502 Her p 1 0.3692772 12.80 13.70 0.90 12.07. 15:34 71 (E) 27
BD Scl s 9 0.566291 10.02 10.30 0.28 12.07. 15:34 342 (N) -64
BS Cas p 1 0.440469 12.20 12.60 0.40 12.07. 15:34 349 (N) 21
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 12.07. 15:34 17 (N) -44
V891 Aql p 10 0.419508 15.40 15.80 0.40 12.07. 15:34 69 (E) -17
CR Del s 8 0.3537417 13.50 13.70 0.20 12.07. 15:34 51 (NE) -10
V445 Peg p 1 0.40465 14.00 14.50 0.50 12.07. 15:34 31 (NE) -7
KV Gem s 1 0.358522 12.40 12.85 0.45 12.07. 15:34 271 (W) 20
V839 Cep s 9 9.9634 9.93 9.93 0.00 12.07. 15:34 23 (NE) 25
GU Boo p 1 0.4887296 13.10 13.70 0.60 12.07. 15:35 94 (E) 50
FY CVn p 10 0.386118 13.30 13.70 0.40 12.07. 15:35 105 (E) 67
CK Aqr p 6 0.2833722 12.90 13.80 0.90 12.07. 15:35 59 (NE) -37
YY Aps p 8 0.855554 12.00 12.50 0.50 12.07. 15:35 165 (S) -37
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 12.07. 15:35 69 (E) -10
V1332 Tau p 1 0.271827 11.73 12.10 0.37 12.07. 15:35 299 (NW) 6
NU Cyg s 3 0.2811248 14.30 14.90 0.60 12.07. 15:35 45 (NE) 14
HV UMa s 1 0.71076 8.60 8.88 0.28 12.07. 15:35 191 (S) 87
CT Eri p 10 0.6341963 10.00 10.52 0.52 12.07. 15:35 262 (W) -39
V507 Lyr s 7 0.366912 14.21 14.21 0.00 12.07. 15:35 64 (NE) 15
V691 Pup p 10 0.7 12.51 12.57 0.06 12.07. 15:35 236 (SW) 10
QS Aql p 3 2.51331 5.93 6.06 0.13 12.07. 15:36 62 (NE) -5
V467 Vul s 1 0.427409 12.44 12.70 0.26 12.07. 15:36 38 (NE) -10
V413 CMa p 10 6.2568 18.39 18.58 0.19 12.07. 15:36 244 (SW) -19
LU Lac p 2 0.2988016 14.60 15.45 0.85 12.07. 15:36 15 (N) 13
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 12.07. 15:36 62 (NE) 17
GM Sct s 10 2.7307 13.00 13.80 0.80 12.07. 15:36 88 (E) -15
LO Com p 1 0.2863605 12.38 13.20 0.82 12.07. 15:36 162 (S) 66
TU CMi p 5 0.4334425 14.40 15.10 0.70 12.07. 15:37 256 (W) 21
UY UMa s 1 0.3760203 12.70 12.90 0.20 12.07. 15:37 62 (NE) 73
EG CVn s 1 0.349276 13.00 13.50 0.50 12.07. 15:37 116 (SE) 69
AA Cet s 1 0.536169 6.20 6.70 0.50 12.07. 15:37 309 (NW) -54
V589 Vir p 1 0.271832 13.00 13.00 0.00 12.07. 15:37 130 (SE) 33
V421 Pup p 10 5.4174 9.07 9.23 0.16 12.07. 15:37 229 (SW) -3
MM Dra p 8 0.2644 14.54 14.90 0.36 12.07. 15:37 26 (NE) 34
CI Eri p 10 1.238195 9.63 10.61 0.98 12.07. 15:37 248 (W) -72
AX Vir s 1 0.7025264 10.00 10.24 0.24 12.07. 15:37 151 (SE) 40
NP Tel p 10 0.37512 12.90 13.40 0.50 12.07. 15:37 116 (SE) -57
AN Men p 9 0.461972 9.36 9.54 0.18 12.07. 15:38 194 (S) -49
V481 Peg p 9 0.422025 9.55 9.95 0.40 12.07. 15:38 29 (NE) -12
V518 And p 10 0.361144 13.50 13.90 0.40 12.07. 15:38 349 (N) 1
AF LMi p 6 0.406597 14.00 14.60 0.60 12.07. 15:38 229 (SW) 66
DG Mic p 10 2.69592 8.38 8.84 0.46 12.07. 15:38 92 (E) -61
V1172 Her p 4 0.236167 12.00 12.50 0.50 12.07. 15:38 98 (E) 28
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 12.07. 15:38 28 (NE) -36
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.