Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:18 // 16:09 UTC
Civil Twilight (6°): 05:46 // 16:41 UTC
Nautical Twilight (12°): 05:08 // 17:20 UTC
Astronomical Twilight (18°): 04:30 // 17:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UZ Mic s 10 0.440964 11.90 12.40 0.50 10.02. 09:09 166 (S) 0
V458 Mon p 5 0.3969371 13.30 13.90 0.60 10.02. 09:09 11 (N) -37
V513 Her p 3 0.3037692 15.30 15.70 0.40 10.02. 09:09 230 (SW) 56
V507 Lyr s 7 0.366912 14.21 14.21 0.00 10.02. 09:09 209 (SW) 66
CT Scl p 10 0.406798 11.91 12.12 0.21 10.02. 09:09 110 (E) -17
IR Nor p 7 1.376305 9.68 10.16 0.48 10.02. 09:09 218 (SW) -16
BS Vir s 10 0.3770834 13.60 14.40 0.80 10.02. 09:09 279 (W) -10
V502 And p 6 0.318892 13.80 14.20 0.40 10.02. 09:09 78 (E) 30
V384 Ser s 1 0.268729 11.90 12.30 0.40 10.02. 09:10 258 (W) 42
V401 Cam p 8 0.3158103 13.20 13.70 0.50 10.02. 09:10 11 (N) 32
GU Leo p 2 0.354085 11.60 12.30 0.70 10.02. 09:10 327 (NW) -15
V2617 Oph p 10 0.424074 13.15 13.75 0.60 10.02. 09:10 229 (SW) 19
HW Per s 4 0.6348286 13.00 13.30 0.30 10.02. 09:10 36 (NE) 16
CC Lyn p 6 0.354627 6.42 6.52 0.10 10.02. 09:10 360 (N) 3
IN Boo s 7 0.285759 13.90 13.90 0.00 10.02. 09:11 285 (W) 29
BB Mon p 1 0.7326987 10.60 11.30 0.70 10.02. 09:11 12 (N) -48
V489 Ser p 9 0.078847 19.20 21.00 1.80 10.02. 09:11 241 (SW) 22
AG Vir s 1 0.6426501 8.35 8.85 0.50 10.02. 09:11 296 (NW) -4
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 10.02. 09:12 80 (E) 66
V636 Aur s 1 0.3406176 13.70 14.10 0.40 10.02. 09:12 21 (N) -2
CG Cha p 10 0.3765523 13.90 14.40 0.50 10.02. 09:12 193 (S) -57
RT CMa p 1 1.29374 11.40 12.90 1.50 10.02. 09:12 34 (NE) -54
KP Peg s 5 0.7272053 7.05 7.05 0.00 10.02. 09:12 138 (SE) 47
AK Tri p 4 0.7017145 11.48 12.00 0.52 10.02. 09:12 59 (NE) 18
CD Tri p 3 0.369035 12.14 12.62 0.48 10.02. 09:12 58 (NE) 19
V853 Cep p 10 0.615422 13.70 14.20 0.50 10.02. 09:12 24 (NE) 65
OQ Boo p 8 0.398071 12.17 12.26 0.09 10.02. 09:12 273 (W) 35
V676 And p 10 0.364529 12.86 13.26 0.40 10.02. 09:12 84 (E) 46
V376 Lyr p 9 0.766775 14.30 14.80 0.50 10.02. 09:13 190 (S) 71
V422 Nor p 10 0.5788 16.92 17.60 0.68 10.02. 09:13 211 (SW) -26
V447 Nor p 10 0.8617 16.45 16.75 0.30 10.02. 09:13 211 (SW) -26
IX Boo s 8 0.35431 12.90 12.90 0.00 10.02. 09:13 279 (W) 24
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 10.02. 09:13 40 (NE) 81
XX LMi s 4 0.370979 12.42 12.42 0.00 10.02. 09:13 324 (NW) 1
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 10.02. 09:13 171 (S) 72
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 10.02. 09:13 299 (NW) -16
V565 And p 8 0.3272 12.17 12.30 0.13 10.02. 09:13 54 (NE) 29
BQ Eri s 1 0.821972 10.94 11.24 0.30 10.02. 09:13 48 (NE) -36
HR Boo s 1 0.315967 13.25 13.70 0.45 10.02. 09:14 271 (W) 28
V694 Aql p 6 0.820581 12.40 12.90 0.50 10.02. 09:14 175 (S) 48
IP Cep p 1 0.8988977 11.50 12.10 0.60 10.02. 09:14 28 (NE) 65
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 10.02. 09:14 28 (NE) 80
UV Mon s 1 0.415677 12.50 12.50 0.00 10.02. 09:14 11 (N) -39
MQ UMa s 1 0.476069 11.57 11.57 0.00 10.02. 09:14 321 (NW) 16
W UMi p 1 1.7011485 8.51 9.59 1.08 10.02. 09:14 355 (N) 52
EY CVn p 1 0.342687 11.91 12.25 0.34 10.02. 09:14 299 (NW) 21
LU Vir p 1 0.492241 7.84 8.17 0.33 10.02. 09:14 268 (W) -6
BZ Leo s 8 0.2697257 15.30 15.80 0.50 10.02. 09:14 306 (NW) 1
HI Lac p 10 0.1666655 15.00 18.00 3.00 10.02. 09:14 63 (NE) 60
GY Lib s 9 0.519098 12.30 12.30 0.00 10.02. 09:14 245 (SW) 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.