Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GN CVn s 1 0.395009 12.00 12.50 0.50 24.07. 01:08 318 (NW) 12
V459 Aur p 10 1.062637 7.66 8.11 0.45 24.07. 01:09 44 (NE) 6
V410 Pup p 10 0.876165 6.68 6.74 0.05 24.07. 01:09 97 (E) -67
FV CVn s 1 0.315365 11.80 12.10 0.30 24.07. 01:09 317 (NW) 5
AR CrB s 1 0.3973515 10.80 10.80 0.00 24.07. 01:09 292 (W) 18
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 24.07. 01:09 282 (W) 64
VZ Leo p 1 1.089904 11.80 12.90 1.10 24.07. 01:09 13 (N) -22
V470 Cam s 1 0.0956467 14.10 14.25 0.15 24.07. 01:10 20 (N) 32
VV UMa p 1 0.687376 10.13 10.91 0.78 24.07. 01:10 6 (N) 16
EX Hya p 10 0.068233846 9.60 13.99 4.39 24.07. 01:10 291 (W) -54
V430 Dra p 9 0.4102 15.20 16.00 0.80 24.07. 01:10 314 (NW) 68
V726 Cyg s 1 0.497971 12.70 12.80 0.10 24.07. 01:10 259 (W) 66
MY Boo p 8 0.473378 13.70 14.40 0.70 24.07. 01:10 322 (NW) 29
V680 Per s 1 0.37422 13.55 13.55 0.00 24.07. 01:10 81 (E) 41
PQ Cam p 6 1.215645 11.65 11.95 0.30 24.07. 01:10 34 (NE) 48
V414 Nor p 10 0.7534 14.85 14.97 0.12 24.07. 01:10 228 (SW) -43
V1045 Her p 1 0.510283 10.90 11.40 0.50 24.07. 01:10 297 (NW) 41
V902 Cyg p 9 1.628917 14.50 15.30 0.80 24.07. 01:10 252 (W) 53
EL CMa p 10 2.627975 13.50 14.50 1.00 24.07. 01:11 76 (E) -37
EL CMi p 6 1.053835 11.54 12.20 0.66 24.07. 01:11 42 (NE) -32
V1847 Ori p 1 0.342605 12.09 12.36 0.27 24.07. 01:11 73 (E) 1
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 24.07. 01:11 261 (W) 18
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 24.07. 01:11 55 (NE) 63
V947 Cep p 10 0.331677 12.62 12.88 0.26 24.07. 01:11 5 (N) 58
V1219 Sco p 10 1 14.10 14.50 0.40 24.07. 01:11 236 (SW) -25
BS UMa p 1 0.3495099 13.70 14.00 0.30 24.07. 01:12 348 (N) 4
V357 Aps p 7 0.304565 14.00 14.30 0.30 24.07. 01:12 198 (S) -51
V636 Aur p 1 0.3406176 13.70 14.10 0.40 24.07. 01:12 51 (NE) 14
EW Cha p 10 3.81876 8.60 8.91 0.31 24.07. 01:12 176 (S) -57
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.07. 01:12 306 (NW) 14
MT UMa s 4 0.800653 11.75 11.75 0.00 24.07. 01:12 347 (N) 4
DN Aur s 3 0.616888 13.70 13.70 0.00 24.07. 01:12 59 (NE) 18
II UMa s 2 0.825227 8.17 8.48 0.31 24.07. 01:12 341 (N) 18
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 24.07. 01:12 303 (NW) -56
BV Leo p 6 0.941584 15.80 16.70 0.90 24.07. 01:13 344 (N) -14
V407 Dra p 10 1.204212 12.75 14.60 1.85 24.07. 01:13 334 (NW) 57
HI Lac p 10 0.1666655 15.00 18.00 3.00 24.07. 01:13 52 (NE) 83
IR Lib s 8 0.2743715 8.72 8.72 0.00 24.07. 01:13 259 (W) -30
CD Tri s 3 0.369035 12.14 12.14 0.00 24.07. 01:13 85 (E) 44
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 24.07. 01:13 23 (NE) 86
HS Aqr s 1 0.7101875 9.35 9.35 0.00 24.07. 01:13 211 (SW) 35
FL Sge s 5 2.092909 13.90 13.90 0.00 24.07. 01:13 231 (SW) 49
V499 Sco p 9 2.333296 8.25 8.76 0.51 24.07. 01:13 236 (SW) -15
V1101 Her s 1 0.382661 11.95 11.95 0.00 24.07. 01:13 291 (W) 49
V625 Cen p 10 0.4697059 14.40 15.00 0.60 24.07. 01:13 236 (SW) -57
CX Vir p 1 0.7460773 9.80 10.45 0.65 24.07. 01:13 286 (W) -33
CY Cha s 10 0.443751 13.50 14.00 0.50 24.07. 01:14 182 (S) -60
AZ Vel p 10 0.77578092 12.70 13.60 0.90 24.07. 01:14 86 (E) -69
FW Per s 2 0.7912316 14.30 14.30 0.00 24.07. 01:14 49 (NE) 37
BO Ari s 1 0.3181937 10.00 10.00 0.00 24.07. 01:14 96 (E) 41
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.