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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:36 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HR Boo p 1 0.315967 13.25 13.85 0.60 21.01. 00:07 79 (E) 20
AM Oct s 10 0.5017 14.40 14.90 0.50 21.01. 00:07 177 (S) -65
V684 Car p 10 3.33751 8.76 8.94 0.18 21.01. 00:07 182 (S) -23
GM Boo p 1 0.361122 11.85 12.20 0.35 21.01. 00:07 79 (E) 21
V487 Cam p 10 0.47766 14.40 14.90 0.50 21.01. 00:07 351 (N) 61
EM Psc s 8 0.343975 14.30 14.30 0.00 21.01. 00:07 300 (NW) -7
V416 Gem p 7 0.256181 12.50 13.00 0.50 21.01. 00:08 235 (SW) 52
VV Cyg s 1 1.477048 13.00 13.20 0.20 21.01. 00:08 1 (N) 6
NT UMa p 9 1.664372 13.75 14.30 0.55 21.01. 00:08 351 (N) 67
NT Aps s 5 0.294763 8.39 8.39 0.00 21.01. 00:08 157 (SE) -46
V360 UMa p 6 0.360224 13.60 14.10 0.50 21.01. 00:08 63 (NE) 45
V448 Mon s 1 1.118471 9.40 9.80 0.40 21.01. 00:08 224 (SW) 33
DW And p 8 0.6287235 13.60 14.40 0.80 21.01. 00:08 337 (NW) 6
V1306 Her s 1 0.370368 11.70 12.10 0.40 21.01. 00:08 35 (NE) 12
V416 CMa p 10 0.418639 8.61 8.99 0.38 21.01. 00:08 211 (SW) 8
V389 Cas s 1 2.49481 10.80 10.80 0.00 21.01. 00:09 322 (NW) 22
PS Vir p 1 0.289806 12.00 12.30 0.30 21.01. 00:09 127 (SE) 34
V839 Oph p 1 0.4090015 8.80 9.39 0.59 21.01. 00:09 48 (NE) -19
V2793 Ori s 9 1.45065 12.89 13.59 0.70 21.01. 00:09 233 (SW) 31
V470 Hya p 7 0.395393 13.00 13.50 0.50 21.01. 00:09 199 (S) 39
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 21.01. 00:09 81 (E) -46
IT Ara p 9 0.5283806 12.50 13.10 0.60 21.01. 00:09 129 (SE) -57
V605 Car p 9 0.688714 9.50 10.18 0.68 21.01. 00:09 194 (S) -15
V1106 Her p 1 0.2546005 12.60 12.90 0.30 21.01. 00:09 39 (NE) -4
GK Aqr p 1 0.327415 12.40 13.60 1.20 21.01. 00:10 338 (N) -39
V383 Cam p 10 0.3772858 11.65 11.90 0.25 21.01. 00:10 337 (NW) 55
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 21.01. 00:10 18 (N) -6
CU Hya p 4 0.7190715 13.50 14.50 1.00 21.01. 00:10 186 (S) 44
FU Lyn s 7 0.3979435 12.46 12.46 0.00 21.01. 00:10 195 (S) 82
V457 Cam p 9 0.3033 13.80 14.20 0.40 21.01. 00:10 334 (NW) 63
AB Mus p 8 0.964944 12.80 14.50 1.70 21.01. 00:10 154 (SE) -37
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 21.01. 00:10 328 (NW) -50
HN Eri p 5 0.623592 8.66 8.97 0.31 21.01. 00:10 240 (SW) -6
CG Vir s 1 0.9352773 10.56 10.90 0.34 21.01. 00:10 89 (E) 5
OR Gem p 8 2.02936 13.50 14.00 0.50 21.01. 00:10 239 (SW) 49
V411 Lyr p 6 0.582626 13.50 14.50 1.00 21.01. 00:11 26 (NE) -1
QW And p 5 0.49187 12.60 13.00 0.40 21.01. 00:11 322 (NW) 23
V961 Cas s 7 0.75981 12.00 12.00 0.00 21.01. 00:11 333 (NW) 23
PV Cas s 1 1.75046986 9.71 10.36 0.65 21.01. 00:11 345 (N) 22
V1043 Cas s 1 0.661587 13.29 13.29 0.00 21.01. 00:11 330 (NW) 22
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 21.01. 00:11 9 (N) 8
KO Del p 1 0.5833444 12.50 13.00 0.50 21.01. 00:11 8 (N) -24
CH Hya s 10 0.346546 14.50 15.50 1.00 21.01. 00:11 136 (SE) -2
QX Vir s 1 0.242075 13.31 13.60 0.29 21.01. 00:11 101 (E) 2
IK Her p 1 1.099428 13.50 14.00 0.50 21.01. 00:12 50 (NE) 9
BQ Peg p 7 1.574878 13.70 16.30 2.60 21.01. 00:12 355 (N) -19
V373 Cam s 7 0.370807 12.50 12.80 0.30 21.01. 00:12 311 (NW) 52
V2640 Oph s 7 0.419892 12.50 13.20 0.70 21.01. 00:12 60 (NE) -16
BE Cep s 1 0.4243943 12.40 13.00 0.60 21.01. 00:12 348 (N) 20
V612 Sco p 10 1.062697 10.60 10.70 0.10 21.01. 00:12 104 (E) -48
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.