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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DW UMa s 1 0.13660653 15.10 16.60 1.50 20.12. 08:18 310 (NW) 50
V438 Nor p 10 0.4214 16.57 17.00 0.43 20.12. 08:18 175 (S) -17
IZ Mon p 1 0.779805 11.90 12.60 0.70 20.12. 08:19 302 (NW) -14
AK CMi p 1 0.5658969 10.10 11.50 1.40 20.12. 08:19 291 (W) -12
V456 Oph p 1 1.016001 10.20 10.70 0.50 20.12. 08:19 115 (SE) 31
BV Eri p 1 0.5076543 8.12 8.63 0.51 20.12. 08:19 346 (N) -50
KO Ara s 9 0.3825476 13.30 13.30 0.00 20.12. 08:19 158 (S) -19
V1237 Tau s 8 0.287447 14.03 14.03 0.00 20.12. 08:19 330 (NW) -10
W Cae p 10 6.97885 9.61 10.49 0.88 20.12. 08:20 276 (W) -74
V785 Cas s 1 2.70252 9.33 9.33 0.00 20.12. 08:20 8 (N) 26
V1367 Tau p 1 0.347677 11.29 11.63 0.34 20.12. 08:20 329 (NW) -10
V704 Cyg s 1 0.570705 13.60 14.20 0.60 20.12. 08:20 55 (NE) 32
KZ Boo s 8 0.353515 12.65 13.10 0.45 20.12. 08:20 307 (NW) 82
V339 Boo p 10 0.3628085 10.70 10.90 0.20 20.12. 08:20 138 (SE) 82
EZ Oct p 10 0.285878 11.37 12.09 0.72 20.12. 08:20 179 (S) -47
V743 Cep s 7 4.67226 10.53 10.80 0.27 20.12. 08:20 40 (NE) 33
V336 TrA p 10 0.266768 10.46 11.20 0.74 20.12. 08:20 175 (S) -24
RT Scl p 9 0.51156 10.31 10.99 0.68 20.12. 08:20 67 (NE) -51
GO Psc s 8 0.453256 13.05 13.35 0.30 20.12. 08:20 27 (NE) -3
XZ Cnc s 1 0.714673 9.80 10.20 0.40 20.12. 08:20 288 (W) 3
LL Cen p 10 2.091843 13.00 14.40 1.40 20.12. 08:21 214 (SW) -9
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 20.12. 08:21 66 (NE) 52
V803 Aql s 4 0.2634245 14.00 14.80 0.80 20.12. 08:21 122 (SE) 15
V1346 Her p 9 0.7907 13.30 13.65 0.35 20.12. 08:21 117 (SE) 36
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.12. 08:21 210 (SW) 34
AZ Vir s 1 0.3496644 10.74 11.37 0.63 20.12. 08:21 212 (SW) 40
V934 Mon s 9 0.509444 12.60 12.60 0.00 20.12. 08:21 294 (NW) -20
AK Tri p 4 0.7017145 11.48 12.00 0.52 20.12. 08:21 11 (N) -6
PZ Cam p 10 0.28589 13.20 13.50 0.30 20.12. 08:21 355 (N) 24
GW Leo p 9 0.3361243 13.00 13.13 0.13 20.12. 08:21 267 (W) 20
AV CrB p 1 0.30819 11.87 12.48 0.61 20.12. 08:22 147 (SE) 68
V599 Aur s 1 0.316533 11.67 11.90 0.23 20.12. 08:22 337 (NW) -4
PZ Boo s 7 0.622672 12.90 12.90 0.00 20.12. 08:22 163 (S) 83
V2617 Oph p 10 0.424074 13.15 13.75 0.60 20.12. 08:22 161 (S) 29
V534 And p 10 0.4073 14.20 14.60 0.40 20.12. 08:22 22 (N) -2
BO Gru p 10 0.56221 12.10 12.60 0.50 20.12. 08:22 107 (E) -48
V524 Mon p 3 0.28361685 14.40 15.20 0.80 20.12. 08:23 300 (NW) -20
MR Aps p 8 0.527865 10.00 11.00 1.00 20.12. 08:23 171 (S) -35
V1179 Her p 1 0.385505 11.39 11.72 0.33 20.12. 08:23 154 (SE) 49
V1104 Her p 1 0.227876 13.30 14.10 0.80 20.12. 08:23 75 (E) 63
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 20.12. 08:23 55 (NE) 76
HL Aur s 1 0.6225056 10.80 11.00 0.20 20.12. 08:23 332 (NW) 17
LY And p 4 0.345031 13.80 14.65 0.85 20.12. 08:23 11 (N) 0
V375 Cam s 8 0.32208 13.60 14.10 0.50 20.12. 08:23 354 (N) 39
EM Lac p 1 0.3891351 12.50 13.09 0.59 20.12. 08:23 41 (NE) 31
V469 Cam p 10 11.8725 12.60 13.15 0.55 20.12. 08:24 337 (NW) 35
HR Boo p 1 0.315967 13.25 13.85 0.60 20.12. 08:24 196 (S) 61
V401 Cam p 8 0.3158103 13.20 13.70 0.50 20.12. 08:24 346 (N) 32
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 20.12. 08:24 52 (NE) 9
QT Lup p 10 0.385957 12.32 12.82 0.50 20.12. 08:24 186 (S) -5
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.