Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HV UMa p 1 0.71076 8.60 8.88 0.28 30.07. 01:31 351 (N) 8
V385 Ser p 7 0.3129555 12.00 12.21 0.21 30.07. 01:31 282 (W) -9
V355 Vir s 1 0.655521 12.00 12.00 0.00 30.07. 01:32 346 (N) -34
TV UMi p 1 0.4155497 8.77 8.85 0.08 30.07. 01:32 341 (N) 40
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 30.07. 01:32 64 (NE) 70
V527 And p 10 0.700656 10.65 11.05 0.40 30.07. 01:32 109 (E) 60
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 30.07. 01:32 356 (N) -42
V1197 Her s 1 0.2626795 13.17 13.17 0.00 30.07. 01:32 294 (NW) 17
HI Pup p 10 0.4326186 10.70 11.00 0.30 30.07. 01:32 111 (E) -57
V389 Cam p 9 0.439897 11.80 12.50 0.70 30.07. 01:32 29 (NE) 45
GH Aqr s 6 0.305585 13.40 13.40 0.00 30.07. 01:32 193 (S) 34
AQ Com s 1 0.2813295 15.20 15.70 0.50 30.07. 01:32 337 (NW) -15
V456 Cam p 10 0.419811 12.10 12.30 0.20 30.07. 01:33 28 (NE) 35
V789 Per p 9 0.715314 13.20 13.85 0.65 30.07. 01:33 84 (E) 51
V855 Cep p 10 0.3698575 13.65 14.05 0.40 30.07. 01:33 341 (N) 67
V680 Cyg p 1 1.199142 10.00 10.80 0.80 30.07. 01:33 296 (NW) 78
V514 Hya p 6 0.374406 14.39 14.39 0.00 30.07. 01:33 39 (NE) -35
DY Cep p 8 1.57457 11.70 12.00 0.30 30.07. 01:33 12 (N) 76
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 30.07. 01:33 306 (NW) 64
MX Ser p 4 0.30776 13.20 13.68 0.48 30.07. 01:33 278 (W) -11
V387 Cam p 9 0.651141 12.50 13.10 0.60 30.07. 01:33 34 (NE) 43
BF Vir p 1 0.640575 10.50 11.23 0.73 30.07. 01:33 312 (NW) -30
V474 Hya p 6 0.528304 11.80 12.40 0.60 30.07. 01:33 49 (NE) -28
GG Cyg p 1 2.008376 12.00 12.90 0.90 30.07. 01:34 262 (W) 51
V405 CMa p 10 0.384692 10.64 10.98 0.34 30.07. 01:34 89 (E) -28
V443 Cam p 9 0.411691 14.00 14.90 0.90 30.07. 01:34 20 (N) 43
IK Boo p 1 0.303116 12.00 12.50 0.50 30.07. 01:34 322 (NW) -1
DV Gru p 10 4.818025 7.73 7.85 0.12 30.07. 01:34 188 (S) -15
BO Peg s 1 0.580428 11.50 11.60 0.10 30.07. 01:34 216 (SW) 47
MM Com p 1 0.30199 12.00 12.50 0.50 30.07. 01:34 337 (NW) -2
V421 Cam s 8 2.25308 12.83 13.50 0.67 30.07. 01:34 14 (N) 47
GV Boo s 2 0.367868 12.40 12.40 0.00 30.07. 01:35 327 (NW) -6
AN UMa p 6 0.07975275 14.90 20.20 5.30 30.07. 01:35 0 (N) 5
IT Her p 1 0.3393957 12.90 13.30 0.40 30.07. 01:35 269 (W) 35
V1106 Her s 1 0.2546005 12.60 12.60 0.00 30.07. 01:35 276 (W) 30
V872 Cep p 10 0.2800266 14.80 15.24 0.44 30.07. 01:35 317 (NW) 79
V490 Cam p 10 0.3234825 13.80 14.30 0.50 30.07. 01:35 15 (N) 39
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 30.07. 01:35 261 (W) 55
VY Sex s 1 0.4434355 9.01 9.30 0.29 30.07. 01:36 6 (N) -43
V1105 Her p 5 0.321736 12.60 13.00 0.40 30.07. 01:36 280 (W) 33
V357 Her s 5 0.28204 13.40 13.40 0.00 30.07. 01:36 260 (W) 25
G2576.1248 CrB s 1 0.524016 14.06 14.45 0.39 30.07. 01:36 302 (NW) 17
V558 And p 1 0.31092 15.62 16.10 0.48 30.07. 01:36 85 (E) 61
FT Gem s 1 0.5876113 13.50 14.10 0.60 30.07. 01:36 60 (NE) -6
V463 And p 1 0.406095 12.15 13.05 0.90 30.07. 01:36 170 (S) 77
RW Com p 1 0.2373465 11.00 11.70 0.70 30.07. 01:36 341 (N) -11
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 30.07. 01:37 134 (SE) 10
V490 Cyg s 1 1.140236 13.10 13.50 0.40 30.07. 01:37 258 (W) 52
T Aur p 6 0.20437829 15.20 15.50 0.30 30.07. 01:37 65 (NE) 19
WY Hor p 9 0.398929 9.52 9.71 0.19 30.07. 01:37 158 (S) -32
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.