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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:41 UTC
Civil Twilight (6°): 02:54 // 19:18 UTC
Nautical Twilight (12°): 02:04 // 20:08 UTC
Astronomical Twilight (18°): 01:00 // 21:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HM Nor p 10 4.42646 11.80 13.70 1.90 04.08. 04:06 246 (SW) -70
V413 Nor p 10 0.558 15.65 16.00 0.35 04.08. 04:06 238 (SW) -72
V621 Pup p 10 0.390386 10.25 11.00 0.75 04.08. 04:06 124 (SE) -34
BD CrB p 9 0.356872 14.20 14.70 0.50 04.08. 04:06 341 (N) -2
BM UMa p 1 0.2712208 13.80 14.75 0.95 04.08. 04:06 28 (NE) 13
V947 Cep p 10 0.331677 12.62 12.88 0.26 04.08. 04:07 351 (N) 57
V351 Peg s 1 0.593297 8.00 8.00 0.00 04.08. 04:07 236 (SW) 44
CL CrB p 8 0.318808 11.41 11.72 0.31 04.08. 04:07 334 (NW) 1
SZ Hor p 10 0.62511 10.96 11.74 0.78 04.08. 04:07 170 (S) -17
V471 Cas p 1 0.4009368 14.10 14.60 0.50 04.08. 04:07 325 (NW) 83
EY Peg p 6 1.923307 12.00 14.00 2.00 04.08. 04:07 239 (SW) 43
AY Aqr s 10 0.281995 13.70 14.30 0.60 04.08. 04:07 229 (SW) 6
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 04.08. 04:07 286 (W) 28
IP Cep s 1 0.8988977 11.50 12.10 0.60 04.08. 04:08 326 (NW) 55
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 04.08. 04:08 87 (E) -30
QV Boo p 10 0.324797 14.20 15.00 0.80 04.08. 04:08 342 (N) 2
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 04.08. 04:08 301 (NW) 19
DP Cep p 4 1.269964 13.90 15.00 1.10 04.08. 04:08 312 (NW) 64
OZ Lac p 10 0.51624 13.30 13.90 0.60 04.08. 04:08 301 (NW) 60
EX CMa s 10 74.111 13.00 13.00 0.00 04.08. 04:08 112 (E) 0
V1112 Tau p 1 0.423837 13.10 13.72 0.62 04.08. 04:08 129 (SE) 37
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 04.08. 04:08 189 (S) -33
V851 Cas p 7 0.960277 12.68 12.76 0.08 04.08. 04:08 293 (NW) 68
CR Del p 8 0.3537417 13.50 13.90 0.40 04.08. 04:09 275 (W) 16
V787 Cyg p 3 1.5285151 10.80 11.50 0.70 04.08. 04:09 303 (NW) 37
EG CVn p 1 0.349276 13.00 13.60 0.60 04.08. 04:09 5 (N) -2
IM Lac s 1 1.268337 12.90 13.20 0.30 04.08. 04:09 297 (NW) 54
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 04.08. 04:09 203 (SW) 34
V515 Mon p 1 0.8739713 11.60 12.20 0.60 04.08. 04:09 105 (E) 10
AZ Col p 10 0.302105 11.31 11.72 0.41 04.08. 04:10 137 (SE) -2
V339 Lib p 9 0.339013 13.60 14.40 0.80 04.08. 04:10 318 (NW) -54
MT Cam p 1 0.3661395 12.94 13.54 0.60 04.08. 04:10 62 (NE) 66
ET Leo s 1 0.3465036 9.55 9.55 0.00 04.08. 04:10 52 (NE) -17
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 04.08. 04:11 279 (W) -29
BV Tau s 3 0.930451 11.70 11.90 0.20 04.08. 04:11 102 (E) 40
EX Del p 1 0.3309877 12.80 13.30 0.50 04.08. 04:11 278 (W) 14
PW UMa s 8 0.5552888 11.10 11.10 0.00 04.08. 04:11 30 (NE) 38
EG Cep s 1 0.5446218 9.31 9.60 0.29 04.08. 04:11 340 (N) 49
V1355 Her p 8 0.2892705 11.66 11.90 0.24 04.08. 04:11 301 (NW) 6
DV Peg p 1 0.642167 11.70 12.10 0.40 04.08. 04:11 269 (W) 30
NY Boo s 9 0.326815 12.15 12.15 0.00 04.08. 04:12 350 (N) 10
EI CMi p 8 0.362536 12.80 13.50 0.70 04.08. 04:12 90 (E) 2
V804 Cep s 6 0.347592 12.94 13.45 0.51 04.08. 04:12 2 (N) 55
V534 Cyg s 2 1.132621 13.70 13.80 0.10 04.08. 04:12 292 (W) 43
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 04.08. 04:12 172 (S) 37
IX Boo p 8 0.35431 12.90 13.30 0.40 04.08. 04:12 357 (N) -16
V383 Gem s 2 0.757285 12.78 13.20 0.42 04.08. 04:13 88 (E) 30
V443 Cam p 9 0.411691 14.00 14.90 0.90 04.08. 04:13 25 (NE) 54
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 04.08. 04:13 294 (NW) 24
CW Cas s 1 0.318862 11.02 11.47 0.45 04.08. 04:13 328 (NW) 73
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.