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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:49 // 17:21 UTC
Civil Twilight (6°): 04:19 // 17:52 UTC
Nautical Twilight (12°): 03:40 // 18:31 UTC
Astronomical Twilight (18°): 03:00 // 19:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.03. 12:07 353 (N) -42
FZ CMa s 1 1.273041 8.05 8.44 0.39 25.03. 12:07 101 (E) -6
IU Aps s 10 0.3046 14.20 14.60 0.40 25.03. 12:07 193 (S) -55
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 25.03. 12:07 303 (NW) 32
EK Com p 1 0.266685 12.70 13.40 0.70 25.03. 12:08 7 (N) -13
V407 Dra p 10 1.204212 12.75 14.60 1.85 25.03. 12:08 337 (NW) 44
PT Vir s 7 0.3081795 13.38 13.50 0.12 25.03. 12:08 16 (N) -28
IV Cas s 1 0.9985167 11.20 11.30 0.10 25.03. 12:08 291 (W) 76
V357 Peg p 1 0.578451 9.01 9.49 0.48 25.03. 12:08 226 (SW) 59
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 25.03. 12:08 288 (W) 53
V426 Her s 9 0.4921282 15.50 15.80 0.30 25.03. 12:09 304 (NW) 2
V1184 Aql p 6 0.565604 13.10 13.50 0.40 25.03. 12:10 281 (W) 4
BG Del p 7 0.5636117 13.60 14.00 0.40 25.03. 12:10 269 (W) 24
NO Pup p 9 1.256884 6.53 6.98 0.45 25.03. 12:10 108 (E) -38
V1231 Sco p 10 0.403586 15.42 15.61 0.19 25.03. 12:10 261 (W) -41
GZ Pup p 10 0.3202743 11.70 12.20 0.50 25.03. 12:10 119 (SE) -29
V656 Lyr p 10 0.409766 13.20 13.60 0.40 25.03. 12:10 302 (NW) 18
V437 Dra p 10 0.316053 13.75 14.40 0.65 25.03. 12:10 319 (NW) 48
EF Boo p 1 0.4205155 9.43 9.99 0.57 25.03. 12:10 349 (N) 12
V588 CrA p 10 1.321955 13.40 14.00 0.60 25.03. 12:10 249 (W) -38
GV Aqr p 4 0.33677 13.60 14.00 0.40 25.03. 12:10 226 (SW) 21
V622 Aur p 9 0.3043 15.13 15.32 0.19 25.03. 12:10 77 (E) 43
V2357 Oph s 6 0.415568 10.66 10.70 0.04 25.03. 12:11 306 (NW) -13
TT Aur s 1 1.332735 8.59 9.00 0.41 25.03. 12:11 82 (E) 50
AZ Gem s 1 1.006186 11.80 12.40 0.60 25.03. 12:11 90 (E) 19
V872 Cas p 10 1.09875 13.80 14.40 0.60 25.03. 12:11 285 (W) 74
EX Psc p 1 0.289482 12.00 12.60 0.60 25.03. 12:11 204 (SW) 43
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 25.03. 12:11 61 (NE) 3
V391 Vir s 1 0.3543161 12.21 12.60 0.39 25.03. 12:11 18 (N) -35
V1341 Aql p 8 0.304012 13.00 13.70 0.70 25.03. 12:11 275 (W) -5
V2640 Oph p 7 0.419892 12.50 13.20 0.70 25.03. 12:12 296 (NW) -14
TW CMi p 10 1.07926 14.80 15.60 0.80 25.03. 12:12 83 (E) 3
WZ Ant s 8 0.4459239 11.50 11.80 0.30 25.03. 12:12 92 (E) -54
LN Dra p 2 0.612142 12.00 12.55 0.55 25.03. 12:12 322 (NW) 27
V497 And p 10 0.3051 14.70 15.50 0.80 25.03. 12:12 211 (SW) 72
V775 Cen s 4 0.6636425 9.90 9.90 0.00 25.03. 12:12 249 (W) -84
HO Psc p 9 0.324748 11.00 11.80 0.80 25.03. 12:12 178 (S) 54
EO Vul s 7 2.450294 12.70 12.70 0.00 25.03. 12:12 279 (W) 30
OU Ser p 1 0.2967662 8.25 8.43 0.18 25.03. 12:12 330 (NW) -19
V1286 Her s 1 0.334711 12.56 12.56 0.00 25.03. 12:12 311 (NW) 12
DZ Psc s 1 0.366136 10.86 10.86 0.00 25.03. 12:13 203 (SW) 60
AA Lyr s 1 0.5173146 13.40 13.50 0.10 25.03. 12:13 293 (NW) 19
ER Sct p 7 1.361056 9.10 9.40 0.30 25.03. 12:13 273 (W) -13
V677 Cen s 9 0.3250284 11.50 11.60 0.10 25.03. 12:13 298 (NW) -73
V591 Vir p 7 0.350949 12.90 13.35 0.45 25.03. 12:13 337 (NW) -34
FF Vul p 1 0.444979 13.10 13.80 0.70 25.03. 12:13 277 (W) 28
MM Aur p 9 0.774593 15.60 16.50 0.90 25.03. 12:13 89 (E) 39
V1011 Cyg s 3 3.239378 12.20 12.24 0.04 25.03. 12:14 289 (W) 30
LU Aur p 10 0.388333333 13.50 14.50 1.00 25.03. 12:14 70 (E) 41
CW CMi p 1 0.313192 11.20 11.60 0.40 25.03. 12:14 85 (E) -4
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.