Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:08 // 16:26 UTC
Civil Twilight (6°): 04:37 // 16:57 UTC
Nautical Twilight (12°): 04:00 // 17:34 UTC
Astronomical Twilight (18°): 03:22 // 18:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V731 Her s 1 0.4264073 13.30 13.80 0.50 07.10. 22:38 314 (NW) 21
OW Com p 10 0.258127 15.40 16.40 1.00 07.10. 22:38 350 (N) -22
V435 Gem p 1 0.3365 10.55 10.92 0.37 07.10. 22:38 63 (NE) 6
V1096 Her p 1 0.2414165 13.05 13.40 0.35 07.10. 22:38 313 (NW) 22
NY Boo p 9 0.326815 12.15 12.50 0.35 07.10. 22:39 338 (N) 13
V1941 Sgr p 10 5.43875 12.10 13.60 1.50 07.10. 22:39 257 (W) -5
V1167 Her s 3 0.275279 9.89 9.89 0.00 07.10. 22:39 304 (NW) -17
V445 Cas p 1 0.6735235 10.89 11.32 0.43 07.10. 22:39 324 (NW) 86
NR Boo s 2 0.356731 12.00 12.00 0.00 07.10. 22:39 325 (NW) -23
V1197 Her p 1 0.2626795 13.17 13.37 0.20 07.10. 22:39 313 (NW) 3
V449 Per p 1 0.4731033 12.70 13.30 0.60 07.10. 22:39 110 (E) 62
TZ CrA p 10 0.686748 9.60 10.33 0.73 07.10. 22:40 243 (SW) -36
V428 Cam s 8 0.290606 12.85 12.85 0.00 07.10. 22:40 20 (N) 50
CK Aqr p 6 0.2833722 12.90 13.80 0.90 07.10. 22:40 237 (SW) 11
ZZ Aur p 1 0.601216 10.80 11.70 0.90 07.10. 22:40 70 (E) 39
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 07.10. 22:40 323 (NW) -29
NX Boo s 8 0.251135 13.02 13.36 0.34 07.10. 22:40 333 (NW) -1
VY Lac p 1 1.0362446 10.20 11.00 0.80 07.10. 22:40 267 (W) 69
T Aur p 6 0.20437829 15.20 15.50 0.30 07.10. 22:41 83 (E) 35
V1243 Aql p 8 0.7030487 13.30 13.90 0.60 07.10. 22:41 266 (W) 11
V873 Per s 1 0.294902 10.80 10.80 0.00 07.10. 22:42 102 (E) 68
AY Aqr s 10 0.281995 13.70 14.30 0.60 07.10. 22:42 215 (SW) 14
HR Boo s 1 0.315967 13.25 13.70 0.45 07.10. 22:42 332 (NW) -14
V526 Cyg p 3 1.233462 13.00 13.80 0.80 07.10. 22:42 285 (W) 54
V337 Cas s 6 7.046562 12.60 12.60 0.00 07.10. 22:42 330 (NW) 80
AF LMi p 6 0.406597 14.00 14.60 0.60 07.10. 22:42 28 (NE) -3
CX Vir s 1 0.7460773 9.80 10.10 0.30 07.10. 22:42 328 (NW) -52
AV CrB s 1 0.30819 11.87 11.87 0.00 07.10. 22:42 318 (NW) 2
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 07.10. 22:42 288 (W) 38
IV Gem p 3 0.60269 12.20 13.10 0.90 07.10. 22:43 65 (NE) 19
EK Aqr p 1 0.61279 10.80 11.33 0.53 07.10. 22:43 200 (S) 29
V385 Ser p 7 0.3129555 12.00 12.21 0.21 07.10. 22:43 305 (NW) -25
V713 And p 10 0.318453 12.01 12.13 0.12 07.10. 22:43 217 (SW) 70
IP Peg s 1 0.15820616 13.00 13.00 0.00 07.10. 22:43 217 (SW) 54
MO Dra p 10 2.454288 12.93 14.45 1.52 07.10. 22:44 316 (NW) 53
OW Del p 9 0.558654 12.51 13.50 0.99 07.10. 22:44 250 (W) 22
KO Ara s 9 0.3825476 13.30 13.30 0.00 07.10. 22:44 235 (SW) -47
CY Cha p 10 0.443751 13.50 14.00 0.50 07.10. 22:44 170 (S) -59
QX Vir s 1 0.242075 13.31 13.60 0.29 07.10. 22:44 325 (NW) -41
BI Cas s 8 2.19864 12.10 12.50 0.40 07.10. 22:44 355 (N) 77
SW Lac s 1 0.320719 8.51 9.31 0.80 07.10. 22:44 252 (W) 66
HO Psc p 9 0.324748 11.00 11.80 0.80 07.10. 22:44 165 (S) 53
V1351 Her p 10 4.596081 10.60 10.98 0.38 07.10. 22:45 286 (W) 12
V705 And p 10 0.354675 11.12 11.40 0.28 07.10. 22:45 225 (SW) 70
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 07.10. 22:45 154 (SE) 34
V864 Aql p 9 0.608658 12.60 13.20 0.60 07.10. 22:45 263 (W) 20
EU Vul s 3 0.883049 12.90 13.30 0.40 07.10. 22:45 274 (W) 26
V659 Ara s 10 0.2918802 13.90 14.40 0.50 07.10. 22:45 228 (SW) -57
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 07.10. 22:45 285 (W) 58
V479 Cam p 7 0.325394 13.25 13.70 0.45 07.10. 22:45 22 (N) 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.