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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BY Per s 1 1.152638 13.20 13.20 0.00 18.07. 06:56 297 (NW) 73
AV Pup p 1 0.4350067 10.50 11.10 0.60 18.07. 06:56 115 (SE) -1
OV Dra p 9 0.0587357 19.00 20.70 1.70 18.07. 06:56 18 (N) 31
DK Per s 1 0.8988765 12.30 12.30 0.00 18.07. 06:56 313 (NW) 76
V449 And s 1 0.3385155 12.20 12.20 0.00 18.07. 06:56 267 (W) 75
V789 Her s 1 0.3200448 14.90 14.90 0.00 18.07. 06:57 345 (N) 4
AF Ara p 10 0.844688 13.60 14.70 1.10 18.07. 06:57 230 (SW) -80
DS Pup s 8 0.3886775 12.70 13.40 0.70 18.07. 06:57 130 (SE) -1
V1157 Her p 10 0.31589 14.10 14.70 0.60 18.07. 06:57 355 (N) 0
V472 Hya p 10 0.882987 12.30 12.60 0.30 18.07. 06:58 108 (E) 13
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 18.07. 06:58 309 (NW) 59
IT Cnc p 6 0.363657 12.50 12.90 0.40 18.07. 06:58 87 (E) 26
EH CVn p 1 0.263585 12.91 13.26 0.35 18.07. 06:58 26 (NE) -4
V901 Cen p 1 0.3542133 11.94 12.30 0.37 18.07. 06:59 119 (SE) -49
V379 Cam p 8 1.1670805 12.00 14.70 2.70 18.07. 06:59 37 (NE) 74
AM Eri p 4 0.3165735 14.40 15.20 0.80 18.07. 06:59 167 (S) 27
CS Lyn p 10 1.659074 8.49 8.67 0.18 18.07. 06:59 77 (E) 41
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.07. 06:59 46 (NE) 23
AA UMa s 1 0.468127 10.88 11.53 0.65 18.07. 06:59 56 (NE) 33
V1001 Cas p 1 0.429058 13.61 14.71 1.10 18.07. 06:59 295 (NW) 54
EH Lyn s 1 0.326743 13.00 13.00 0.00 18.07. 06:59 73 (E) 32
KV Peg p 5 0.4577795 11.73 11.93 0.20 18.07. 06:59 285 (W) 10
EG Cep s 1 0.5446218 9.31 9.60 0.29 18.07. 06:59 343 (N) 44
V365 Peg s 8 1.080321 10.12 10.12 0.00 18.07. 06:59 286 (W) 17
NX Cam s 8 0.605772 10.50 10.50 0.00 18.07. 06:59 347 (N) 80
V500 Cam s 6 0.2483505 14.00 14.70 0.70 18.07. 06:59 18 (N) 51
LY Pav p 9 0.37955 14.50 15.00 0.50 18.07. 07:00 212 (SW) -55
V338 Dra p 5 0.2351485 13.30 13.90 0.60 18.07. 07:00 359 (N) 21
V1067 Her s 1 0.258109 12.58 12.58 0.00 18.07. 07:00 339 (N) 7
CQ Scl p 10 0.269896 12.00 12.55 0.55 18.07. 07:00 221 (SW) 0
BO Ari s 1 0.3181937 10.00 10.00 0.00 18.07. 07:00 227 (SW) 61
V338 Aqr s 9 0.285143 12.40 12.40 0.00 18.07. 07:01 269 (W) -1
V497 Cam s 5 0.554646 13.50 14.00 0.50 18.07. 07:01 10 (N) 51
DZ Psc p 1 0.366136 10.86 11.32 0.46 18.07. 07:01 250 (W) 43
V623 Ara p 10 1.7188 14.00 14.50 0.50 18.07. 07:01 220 (SW) -79
V437 Nor p 10 1.1324 13.91 14.12 0.21 18.07. 07:02 187 (S) -83
RW PsA s 9 0.3604495 11.05 11.63 0.58 18.07. 07:02 248 (W) -17
SZ Ari s 2 1.71753 11.10 11.10 0.00 18.07. 07:02 189 (S) 59
QW Cyg s 2 0.5876453 13.90 14.10 0.20 18.07. 07:02 313 (NW) 14
QQ Lup p 10 0.251562 12.40 13.35 0.95 18.07. 07:02 76 (E) -79
DF Lyr s 1 0.5771284 13.10 13.40 0.30 18.07. 07:03 320 (NW) -2
V705 And p 10 0.354675 11.12 11.40 0.28 18.07. 07:03 274 (W) 44
SZ Hor p 10 0.62511 10.96 11.74 0.78 18.07. 07:03 186 (S) -16
V589 Vir s 1 0.271832 13.00 13.00 0.00 18.07. 07:03 20 (N) -34
V336 TrA p 10 0.266768 10.46 11.20 0.74 18.07. 07:03 185 (S) -77
HI Vul p 5 1.293721 12.30 12.70 0.40 18.07. 07:03 309 (NW) 6
EX Del p 1 0.3309877 12.80 13.30 0.50 18.07. 07:03 298 (NW) -2
AK CMi p 1 0.5658969 10.10 11.50 1.40 18.07. 07:03 113 (SE) 23
UU Aqr p 1 0.16358045 10.90 12.60 1.70 18.07. 07:04 264 (W) 0
V1692 Aql s 9 0.609249 11.25 11.40 0.15 18.07. 07:04 303 (NW) -16
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.