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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1047 Her s 1 0.320736 12.26 12.26 0.00 21.05. 06:54 299 (NW) 19
EE CVn p 1 0.280562 13.70 14.57 0.87 21.05. 06:54 338 (N) -5
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 21.05. 06:54 301 (NW) 49
ET Leo p 1 0.3465036 9.55 9.72 0.17 21.05. 06:54 20 (N) -29
V434 Cep p 10 1.52 9.12 9.32 0.19 21.05. 06:54 325 (NW) 67
V434 Ser s 6 0.884 13.30 14.00 0.70 21.05. 06:54 302 (NW) -21
OW Com p 10 0.258127 15.40 16.40 1.00 21.05. 06:55 337 (NW) -20
V842 Mon p 10 0.989888 9.74 10.05 0.31 21.05. 06:55 76 (E) -5
HW Vir p 1 0.11671953 10.50 11.20 0.70 21.05. 06:55 341 (N) -47
V545 Hya p 9 0.384647 11.30 12.03 0.73 21.05. 06:56 30 (NE) -49
V692 And p 6 0.33802 12.50 12.50 0.00 21.05. 06:56 208 (SW) 85
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 21.05. 06:56 283 (W) 30
AT Mon p 1 2.029021 10.50 11.40 0.90 21.05. 06:56 77 (E) -20
V2698 Oph p 9 1.47028 12.90 13.65 0.75 21.05. 06:56 284 (W) -8
V995 Cyg p 1 3.556346 11.30 12.90 1.60 21.05. 06:56 289 (W) 50
VZ Leo s 1 1.089904 11.80 11.80 0.00 21.05. 06:56 36 (NE) -16
V582 Lyr s 1 0.255905 13.44 13.44 0.00 21.05. 06:56 290 (W) 39
V372 Gem p 8 0.569183 12.60 13.00 0.40 21.05. 06:56 65 (NE) 8
V1302 Cyg p 8 2.615342 13.10 13.60 0.50 21.05. 06:57 275 (W) 47
V459 Aur p 10 1.062637 7.66 8.11 0.45 21.05. 06:57 61 (NE) 18
NN Ser p 1 0.1300801 17.00 23.00 6.00 21.05. 06:57 302 (NW) -8
FU Lib p 2 0.780393 12.90 13.90 1.00 21.05. 06:57 286 (W) -25
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 21.05. 06:57 178 (S) -32
V869 Aql p 10 1.098718 14.70 15.90 1.20 21.05. 06:57 252 (W) 12
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 21.05. 06:57 247 (SW) -1
V521 Mon p 1 2.9706633 10.10 10.50 0.40 21.05. 06:57 78 (E) -10
LT Eri p 1 0.17017 15.00 18.72 3.72 21.05. 06:57 115 (SE) 11
TW CrB p 1 0.5888747 10.50 11.30 0.80 21.05. 06:58 307 (NW) 5
GH Mon s 5 0.7071845 12.80 13.10 0.30 21.05. 06:58 78 (E) -13
DV Peg p 1 0.642167 11.70 12.10 0.40 21.05. 06:58 239 (SW) 49
AU Lac s 1 1.3924385 12.00 12.20 0.20 21.05. 06:58 275 (W) 74
V664 Lyr p 8 0.359987 13.00 13.00 0.00 21.05. 06:58 295 (NW) 37
BD Pav p 10 0.1793015 12.40 16.21 3.81 21.05. 06:58 220 (SW) -35
EE Aqr s 1 0.5089958 8.30 8.48 0.18 21.05. 06:58 200 (S) 18
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 21.05. 06:59 257 (W) 59
V964 Per p 8 0.417274 12.40 12.90 0.50 21.05. 06:59 58 (NE) 46
GH Cam p 10 0.59987 13.80 17.00 3.20 21.05. 06:59 37 (NE) 58
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 21.05. 06:59 297 (NW) 35
AS Aps p 9 0.399351 13.40 13.80 0.40 21.05. 06:59 206 (SW) -56
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 21.05. 06:59 214 (SW) 38
V737 Cep s 8 0.2987665 11.95 12.30 0.35 21.05. 06:59 318 (NW) 66
V880 Mon p 10 0.372458 8.21 8.41 0.20 21.05. 06:59 85 (E) -17
IU Per p 1 0.857026 10.50 11.60 1.10 21.05. 06:59 83 (E) 59
V625 Car p 10 0.276942 11.15 12.00 0.85 21.05. 06:59 150 (SE) -67
YY Eri p 1 0.3214963 8.37 9.04 0.67 21.05. 06:59 117 (SE) 8
G1437.0805 Leo p 8 2.004016 9.39 9.78 0.39 21.05. 07:00 10 (N) -23
GM Dra p 4 0.338741 8.79 9.03 0.23 21.05. 07:00 319 (NW) 37
DG CMi s 8 0.366037 11.94 12.05 0.11 21.05. 07:00 68 (E) -5
NP Per p 1 2.2285805 12.20 13.00 0.80 21.05. 07:00 86 (E) 40
EX Del p 1 0.3309877 12.80 13.30 0.50 21.05. 07:00 253 (W) 34
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.