Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:03 // 16:33 UTC
Civil Twilight (6°): 04:33 // 17:03 UTC
Nautical Twilight (12°): 03:55 // 17:41 UTC
Astronomical Twilight (18°): 03:17 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IW Per p 10 0.9171877 5.79 5.84 0.05 04.10. 15:19 19 (N) 3
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 04.10. 15:19 104 (E) 52
SY Hor s 10 0.3116395 11.48 12.08 0.60 04.10. 15:19 76 (E) -79
DY CVn p 1 0.2459495 12.00 12.50 0.50 04.10. 15:20 277 (W) 45
SW Pup s 8 2.747419 9.00 9.10 0.10 04.10. 15:20 265 (W) -58
V411 Lyr p 6 0.582626 13.50 14.50 1.00 04.10. 15:20 117 (SE) 65
KR Com p 1 0.4079692 7.27 7.32 0.06 04.10. 15:20 258 (W) 33
V1199 Her p 10 0.3355445 14.90 15.50 0.60 04.10. 15:21 203 (SW) 66
TZ Lyr s 1 0.528827 10.87 11.05 0.18 04.10. 15:21 125 (SE) 76
V808 Cep p 10 0.484564 11.55 11.92 0.37 04.10. 15:21 360 (N) 45
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 04.10. 15:21 222 (SW) 69
V339 Lib p 9 0.339013 13.60 14.40 0.80 04.10. 15:21 204 (SW) 17
XY Boo p 1 0.370564 10.30 10.61 0.31 04.10. 15:21 253 (W) 39
RZ Com s 1 0.338507 10.42 10.42 0.00 04.10. 15:21 271 (W) 30
V575 And p 10 0.678016 12.00 12.40 0.40 04.10. 15:22 32 (NE) 5
V1167 Her s 3 0.275279 9.89 9.89 0.00 04.10. 15:22 201 (S) 45
BO Vul s 1 1.9458862 10.50 10.60 0.10 04.10. 15:22 115 (SE) 50
AX Vir s 1 0.7025264 10.00 10.24 0.24 04.10. 15:22 246 (SW) 23
V416 Gem p 7 0.256181 12.50 13.00 0.50 04.10. 15:23 336 (NW) -14
V337 Vir s 5 0.352857 13.30 13.80 0.50 04.10. 15:23 253 (W) 15
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 04.10. 15:23 53 (NE) 44
PU Peg p 8 0.862019 8.02 8.12 0.10 04.10. 15:23 94 (E) 17
CS CrB p 9 0.336486 15.00 15.20 0.20 04.10. 15:23 213 (SW) 65
V731 CrA p 10 0.537745 10.90 11.30 0.40 04.10. 15:23 166 (S) 1
AF Gru p 10 1.57807 11.90 12.40 0.50 04.10. 15:23 128 (SE) -31
WZ Sex p 6 1.059163 9.80 10.20 0.40 04.10. 15:23 282 (W) -12
KV Peg s 5 0.4577795 11.73 11.73 0.00 04.10. 15:23 101 (E) 32
GQ Aps p 10 0.6353 14.50 15.00 0.50 04.10. 15:23 187 (S) -39
V495 Aur p 8 1.046379 12.70 13.30 0.60 04.10. 15:23 345 (N) 9
DD Com s 1 0.2692074 14.30 14.90 0.60 04.10. 15:23 272 (W) 28
GM Dra p 4 0.338741 8.79 9.03 0.23 04.10. 15:24 1 (N) 82
V705 Cyg p 9 6.273965 13.60 16.40 2.80 04.10. 15:24 74 (E) 47
V1072 Her p 1 0.588031 12.70 13.20 0.50 04.10. 15:24 90 (E) 84
FF Vul s 1 0.444979 13.10 13.10 0.00 04.10. 15:24 107 (E) 47
OZ Lac p 10 0.51624 13.30 13.90 0.60 04.10. 15:24 50 (NE) 44
AG Lac p 1 0.7521703 13.60 15.00 1.40 04.10. 15:24 56 (NE) 44
V607 Her s 8 1.712526 13.30 13.30 0.00 04.10. 15:24 201 (S) 65
V662 Pup p 10 0.2386 20.10 20.50 0.40 04.10. 15:24 264 (W) -69
V1284 Her s 1 0.337146 12.78 12.78 0.00 04.10. 15:24 163 (S) 76
EH Hya p 10 0.2969053 14.20 15.00 0.80 04.10. 15:25 240 (SW) -18
HS Per p 6 2.836769 13.00 15.90 2.90 04.10. 15:25 28 (NE) 25
V366 Cas p 1 0.7292855 12.00 12.70 0.70 04.10. 15:25 32 (NE) 30
IV Dra s 4 0.2681055 13.70 13.70 0.00 04.10. 15:25 292 (W) 74
BL Eri s 1 0.416918 11.51 11.51 0.00 04.10. 15:25 26 (NE) -49
V449 Dra p 10 0.351315 12.23 12.45 0.22 04.10. 15:26 11 (N) 55
BW Dra s 1 0.292165 8.61 9.02 0.41 04.10. 15:26 316 (NW) 69
V1102 Her p 1 0.3090057 13.60 14.40 0.80 04.10. 15:26 82 (E) 83
AQ Boo s 1 0.333139 12.30 12.30 0.00 04.10. 15:26 252 (W) 36
Y Sex s 1 0.4198165 9.83 10.17 0.34 04.10. 15:26 286 (W) -12
V909 Cep p 7 0.425573 12.13 12.47 0.34 04.10. 15:27 45 (NE) 45
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.