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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 // 15:38 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V553 Hya s 5 0.371497 12.36 12.36 0.00 20.12. 09:26 231 (SW) -2
PT Vir s 7 0.3081795 13.38 13.50 0.12 20.12. 09:27 253 (W) 27
QT UMa s 6 0.473539 11.00 11.70 0.70 20.12. 09:27 313 (NW) 29
NV Cen p 10 2.505348 13.40 14.10 0.70 20.12. 09:27 205 (SW) -23
BT CrB p 9 0.0892 18.90 20.40 1.50 20.12. 09:27 202 (S) 74
CC Peg s 1 0.6056033 12.60 12.90 0.30 20.12. 09:27 79 (E) 28
V426 Nor p 10 0.4735 17.76 18.05 0.29 20.12. 09:27 185 (S) -17
V419 Nor p 10 0.6388 16.09 16.53 0.44 20.12. 09:28 185 (S) -17
IR Lib s 8 0.2743715 8.72 8.72 0.00 20.12. 09:28 193 (S) 10
RU Col p 10 0.5128272 11.44 12.06 0.62 20.12. 09:28 320 (NW) -67
V509 Cyg p 6 1.609159 13.10 13.70 0.60 20.12. 09:28 69 (E) 50
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 20.12. 09:28 231 (SW) -3
V947 Per p 6 0.297667 13.45 14.05 0.60 20.12. 09:29 5 (N) -7
V652 Pup p 10 0.371829 9.66 9.84 0.18 20.12. 09:29 279 (W) -58
MU Pav p 10 0.7355 11.80 13.90 2.10 20.12. 09:29 150 (SE) -32
VX Mon p 7 1.629627 12.80 14.30 1.50 20.12. 09:29 326 (NW) -25
V811 Cep p 10 0.2507641 14.20 14.90 0.70 20.12. 09:29 49 (NE) 58
V343 Aql p 1 1.844598 10.60 12.30 1.70 20.12. 09:29 117 (SE) 36
V404 Gem s 1 0.348706 11.59 12.11 0.52 20.12. 09:29 325 (NW) -18
V629 Cen p 10 2.31968 14.30 15.10 0.80 20.12. 09:30 200 (S) -20
DE CVn p 1 0.3641396 13.68 13.81 0.13 20.12. 09:30 279 (W) 60
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 20.12. 09:30 359 (N) 83
KO Ara s 9 0.3825476 13.30 13.30 0.00 20.12. 09:31 168 (S) -15
KV Cep p 6 0.85883 14.10 14.80 0.70 20.12. 09:31 48 (NE) 41
BQ Vul s 8 4.427215 11.90 11.90 0.00 20.12. 09:31 95 (E) 38
V404 Peg p 2 0.419177 10.47 10.77 0.30 20.12. 09:31 62 (NE) 21
V2553 Oph s 1 0.457615 11.30 11.70 0.40 20.12. 09:31 158 (S) 52
EO Lyn p 10 0.652416 13.80 14.60 0.80 20.12. 09:32 335 (NW) 16
BET Per s 1 2.867324 2.12 2.12 0.00 20.12. 09:32 15 (N) 3
IM And s 9 0.2703735 18.30 18.80 0.50 20.12. 09:32 41 (NE) 12
WX Sex p 4 0.428871 12.40 12.80 0.40 20.12. 09:32 275 (W) -3
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 20.12. 09:32 68 (E) 64
FX Eri p 8 0.292345 9.70 9.97 0.27 20.12. 09:32 53 (NE) -77
IZ Mon p 1 0.779805 11.90 12.60 0.70 20.12. 09:32 319 (NW) -23
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 20.12. 09:32 313 (NW) -29
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 20.12. 09:32 69 (E) 8
VV Mon p 8 6.05056 9.50 10.20 0.70 20.12. 09:32 311 (NW) -35
HI Leo s 1 0.3115905 10.90 10.90 0.00 20.12. 09:33 263 (W) 8
AM Oct s 10 0.5017 14.40 14.90 0.50 20.12. 09:33 162 (S) -42
V883 Cep p 9 0.624477 13.20 13.70 0.50 20.12. 09:33 24 (NE) 48
MU Aqr p 3 0.2722205 11.30 11.80 0.50 20.12. 09:33 111 (E) 15
V802 Aql s 6 0.267608 13.40 13.40 0.00 20.12. 09:33 137 (SE) 28
V358 Cep s 1 0.4728283 13.50 13.50 0.00 20.12. 09:33 6 (N) 42
AW UMa s 1 0.438726 6.83 7.08 0.25 20.12. 09:33 280 (W) 32
V1189 Aql p 10 0.3154 13.50 14.50 1.00 20.12. 09:33 133 (SE) 32
AV Hya p 1 0.683401 10.20 10.77 0.57 20.12. 09:33 284 (W) -5
V1289 Her p 1 0.340092 11.06 11.45 0.39 20.12. 09:33 133 (SE) 69
AG LMi p 7 0.679508 10.72 11.31 0.59 20.12. 09:33 291 (W) 27
CM Cap p 5 0.4189 11.00 11.60 0.60 20.12. 09:33 124 (SE) 10
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 20.12. 09:34 303 (NW) 1
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.