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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:19 // 17:43 UTC
Civil Twilight (6°): 03:48 // 18:15 UTC
Nautical Twilight (12°): 03:07 // 18:56 UTC
Astronomical Twilight (18°): 02:23 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BS Pup p 10 1.075882 11.30 12.30 1.00 08.04. 17:05 173 (S) 18
V640 Aql p 7 0.5612183 12.60 13.40 0.80 08.04. 17:05 353 (N) -29
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 08.04. 17:05 333 (NW) -78
HU Tau p 1 2.056303 5.85 6.68 0.83 08.04. 17:05 241 (SW) 48
IK Boo s 1 0.303116 12.00 12.50 0.50 08.04. 17:05 61 (NE) 14
BS Dra s 4 3.364012 9.12 9.84 0.72 08.04. 17:05 356 (N) 34
V490 Sco p 10 3.003757 11.80 12.20 0.40 08.04. 17:05 57 (NE) -66
AQ Psc p 1 0.4756052 8.60 8.96 0.36 08.04. 17:06 274 (W) 7
UV Mon s 1 0.415677 12.50 12.50 0.00 08.04. 17:06 184 (S) 41
AL Tri p 1 0.268564 14.10 14.40 0.30 08.04. 17:06 288 (W) 25
V442 Cyg p 1 2.3859454 10.00 10.40 0.40 08.04. 17:06 344 (N) -8
BC Gru s 8 0.3073055 9.90 10.30 0.40 08.04. 17:06 252 (W) -56
V453 Mon p 1 0.511003 11.10 11.80 0.70 08.04. 17:06 187 (S) 37
LR Cam s 1 0.43414 10.70 10.70 0.00 08.04. 17:06 338 (N) 68
LV Pav p 10 0.533 14.00 14.50 0.50 08.04. 17:06 208 (SW) -80
OT Aps p 8 2.426577 7.98 8.34 0.36 08.04. 17:06 162 (S) -60
V447 Cam s 7 0.83614 11.89 12.03 0.14 08.04. 17:06 349 (N) 71
V914 Cep p 10 0.38618 13.10 13.40 0.30 08.04. 17:06 347 (N) 42
V343 UMa s 1 0.560642 14.20 14.20 0.00 08.04. 17:07 65 (NE) 58
V585 Cen p 10 0.6142582 12.80 13.40 0.60 08.04. 17:07 130 (SE) -20
HI Pup p 10 0.4326186 10.70 11.00 0.30 08.04. 17:07 177 (S) -10
EI CMi p 8 0.362536 12.80 13.50 0.70 08.04. 17:07 166 (S) 40
CX CMi p 6 1.121975 11.41 12.02 0.61 08.04. 17:07 181 (S) 50
V881 Per s 1 0.387377 10.71 11.01 0.30 08.04. 17:07 280 (W) 44
IY Aur p 2 2.793376 9.40 10.10 0.70 08.04. 17:08 254 (W) 74
PS Per s 1 0.702179 13.00 13.00 0.00 08.04. 17:08 292 (W) 45
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 08.04. 17:08 256 (W) 48
V466 Cam s 9 0.3998995 12.60 12.60 0.00 08.04. 17:08 356 (N) 68
HH Boo s 1 0.318666 11.00 11.00 0.00 08.04. 17:08 47 (NE) 26
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 08.04. 17:09 357 (N) -9
V438 Cam s 9 0.500825 13.60 13.60 0.00 08.04. 17:09 353 (N) 62
BC Col p 10 0.29683 15.00 15.00 0.00 08.04. 17:09 198 (S) 10
V2553 Oph p 1 0.457615 11.30 11.80 0.50 08.04. 17:09 30 (NE) -21
UZ For p 10 0.087865429 18.20 20.90 2.70 08.04. 17:09 228 (SW) 0
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 08.04. 17:09 276 (W) 23
BS Vir s 10 0.3770834 13.60 14.40 0.80 08.04. 17:09 98 (E) 4
AO Cam p 1 0.3299026 9.50 10.00 0.50 08.04. 17:09 293 (NW) 64
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 08.04. 17:09 145 (SE) 55
V722 Her p 9 0.5046925 15.00 15.70 0.70 08.04. 17:09 23 (NE) 7
AU Tri p 10 2.0582 14.10 15.20 1.10 08.04. 17:10 289 (W) 28
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 08.04. 17:10 358 (N) 9
V907 Cyg p 1 0.541362 14.20 14.90 0.70 08.04. 17:10 356 (N) -10
V546 And p 5 0.38302 11.20 11.80 0.60 08.04. 17:10 297 (NW) 37
DF Hya p 1 0.3306016 11.00 11.50 0.50 08.04. 17:10 147 (SE) 42
HI Lac p 10 0.1666655 15.00 18.00 3.00 08.04. 17:10 328 (NW) 23
TW UMa p 1 2.16678 12.20 14.50 2.30 08.04. 17:10 41 (NE) 39
VY Cet s 3 0.34081 11.20 11.80 0.60 08.04. 17:11 252 (W) -10
V1847 Ori p 1 0.342605 12.09 12.36 0.27 08.04. 17:11 226 (SW) 43
V589 Vir s 1 0.271832 13.00 13.00 0.00 08.04. 17:11 72 (E) -10
V1333 Her p 1 0.317594 13.27 13.82 0.55 08.04. 17:11 11 (N) 10
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.