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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HQ Cas p 7 2.194655 13.90 14.60 0.70 30.07. 21:13 40 (NE) 40
KM Boo p 8 0.35866 14.05 14.70 0.65 30.07. 21:13 303 (NW) 50
FI Lac p 6 4.257947 13.00 13.50 0.50 30.07. 21:14 58 (NE) 55
EI Cep p 10 8.43935 7.54 8.06 0.52 30.07. 21:14 17 (N) 59
V2637 Oph p 7 0.386173 11.80 12.27 0.47 30.07. 21:14 211 (SW) 41
V391 Vir p 1 0.3543161 12.21 12.84 0.63 30.07. 21:14 277 (W) -1
CK Boo s 1 0.3551495 8.99 9.23 0.24 30.07. 21:14 255 (W) 24
KZ Boo p 8 0.353515 12.65 13.10 0.45 30.07. 21:14 302 (NW) 52
CR Ind p 9 0.390817 12.05 12.70 0.65 30.07. 21:14 163 (S) -32
V652 Pup p 10 0.371829 9.66 9.84 0.18 30.07. 21:14 342 (N) -76
WY Hor p 9 0.398929 9.52 9.71 0.19 30.07. 21:14 140 (SE) -55
V752 Cen p 2 0.370229 9.10 9.66 0.56 30.07. 21:15 256 (W) -37
QX Boo s 9 0.3604665 12.50 12.50 0.00 30.07. 21:15 285 (W) 59
UZ For p 10 0.087865429 18.20 20.90 2.70 30.07. 21:15 75 (E) -46
V466 Cam s 9 0.3998995 12.60 12.60 0.00 30.07. 21:15 359 (N) 32
LL UMa p 8 0.323393 15.40 16.20 0.80 30.07. 21:15 344 (N) 34
CC Com p 1 0.2206859 11.30 12.21 0.91 30.07. 21:15 292 (W) 11
HW Vir p 1 0.11671953 10.50 11.20 0.70 30.07. 21:15 265 (W) -8
V448 Mon s 1 1.118471 9.40 9.80 0.40 30.07. 21:15 1 (N) -39
V968 Oph s 10 0.7232656 14.30 15.20 0.90 30.07. 21:16 190 (S) 43
NY Vir p 1 0.10101597 13.30 14.22 0.92 30.07. 21:16 259 (W) 6
Y Crv p 7 0.329037 11.73 12.10 0.37 30.07. 21:16 262 (W) -13
V1305 Sco p 10 1.29733 8.74 9.07 0.33 30.07. 21:16 197 (S) 4
NZ Boo p 1 0.0589094 17.20 20.00 2.80 30.07. 21:16 271 (W) 46
V879 Aql p 9 0.2710068 13.10 14.80 1.70 30.07. 21:16 180 (S) 51
AE Phe s 1 0.362374 7.56 8.19 0.63 30.07. 21:16 122 (SE) -41
V468 Cam p 9 0.347491 12.50 13.05 0.55 30.07. 21:16 358 (N) 23
V1107 Cas p 1 0.273412 12.88 13.20 0.32 30.07. 21:16 37 (NE) 39
EM TrA s 10 2.13147 10.10 10.40 0.30 30.07. 21:17 203 (SW) -36
RY Cha p 10 0.640142 13.80 14.80 1.00 30.07. 21:17 199 (S) -56
VY Pup p 5 0.8167331 10.80 11.40 0.60 30.07. 21:18 344 (N) -51
MT Her p 1 0.4877185 11.86 12.86 1.00 30.07. 21:18 193 (S) 54
AP CMi p 9 2.162832 12.50 13.50 1.00 30.07. 21:18 349 (N) -40
V384 Vul s 1 0.4388572 12.72 13.16 0.44 30.07. 21:18 118 (SE) 56
V2768 Ori p 8 0.33262 15.00 15.30 0.30 30.07. 21:18 17 (N) -34
MY Boo s 8 0.473378 13.70 14.20 0.50 30.07. 21:18 301 (NW) 54
V414 Dra p 10 0.348087 11.52 11.70 0.18 30.07. 21:18 0 (N) 76
V358 Cep p 1 0.4728283 13.50 14.50 1.00 30.07. 21:18 12 (N) 46
CN Tri p 7 0.36705 12.00 12.30 0.30 30.07. 21:19 53 (NE) 9
CR Tau p 1 0.68270353 12.50 13.00 0.50 30.07. 21:19 15 (N) -15
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 30.07. 21:19 102 (E) 70
V1062 Her s 1 0.251436 13.10 13.10 0.00 30.07. 21:19 254 (W) 75
V728 Her s 1 0.4712895 10.90 11.40 0.50 30.07. 21:19 253 (W) 72
V1283 Sco p 10 1.7587 8.58 8.68 0.10 30.07. 21:19 220 (SW) 14
GK Hya p 3 3.587036 9.35 9.91 0.56 30.07. 21:19 330 (NW) -34
HY Vir p 1 2.732336 7.81 8.10 0.29 30.07. 21:19 265 (W) 0
V1167 Her s 3 0.275279 9.89 9.89 0.00 30.07. 21:19 230 (SW) 36
AM Oct s 10 0.5017 14.40 14.90 0.50 30.07. 21:19 171 (S) -37
V368 Cam s 6 0.4089212 13.35 13.35 0.00 30.07. 21:19 11 (N) 34
V533 And p 10 0.603216 13.80 14.40 0.60 30.07. 21:19 57 (NE) 23
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.