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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:36 UTC
Civil Twilight (6°): 03:59 // 18:07 UTC
Nautical Twilight (12°): 03:19 // 18:47 UTC
Astronomical Twilight (18°): 02:37 // 19:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
Y Crv p 7 0.329037 11.73 12.10 0.37 04.04. 10:04 342 (N) -54
AL Tau p 3 0.9306606 12.90 13.90 1.00 04.04. 10:05 76 (E) 23
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 04.04. 10:05 278 (W) 41
V1275 Her p 10 0.29111 14.10 14.70 0.60 04.04. 10:05 307 (NW) 31
HX Lac s 4 0.527476 14.20 14.80 0.60 04.04. 10:06 279 (W) 72
GP Gem p 4 1.594742 13.10 13.50 0.40 04.04. 10:06 68 (E) -1
MQ Peg s 3 0.379386 13.39 13.39 0.00 04.04. 10:06 217 (SW) 64
LO And s 1 0.3804371 11.20 11.82 0.62 04.04. 10:06 232 (SW) 83
DH CVn s 1 0.365804 12.72 13.20 0.48 04.04. 10:06 354 (N) -4
NZ Boo p 1 0.0589094 17.20 20.00 2.80 04.04. 10:06 323 (NW) 3
V2650 Oph p 7 0.384054 12.57 13.20 0.63 04.04. 10:06 278 (W) 4
EN Pup p 7 0.6721481 11.20 11.60 0.40 04.04. 10:06 89 (E) -37
V470 Cam p 1 0.0956467 14.10 14.75 0.65 04.04. 10:06 29 (NE) 39
RY Cha s 10 0.640142 13.80 14.00 0.20 04.04. 10:06 171 (S) -62
V1053 Her p 1 0.287796 13.57 13.77 0.20 04.04. 10:06 301 (NW) 21
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 04.04. 10:07 307 (NW) 53
V780 Sgr p 10 0.860306 12.80 13.60 0.80 04.04. 10:07 253 (W) -20
V623 Aur p 8 0.60309 12.50 12.90 0.40 04.04. 10:07 64 (NE) 30
TW Lac p 2 3.037494 11.50 13.30 1.80 04.04. 10:07 297 (NW) 76
KT Aps s 10 0.3742 15.00 15.20 0.20 04.04. 10:07 203 (SW) -50
AO Aqr s 9 0.4893508 11.50 11.50 0.00 04.04. 10:07 205 (SW) 13
EL Lyn p 7 0.644538 12.65 13.20 0.55 04.04. 10:07 38 (NE) 12
GX Boo p 6 0.38784 12.16 12.32 0.16 04.04. 10:07 332 (NW) -11
V401 Cyg s 1 0.582725 10.64 11.13 0.49 04.04. 10:07 275 (W) 37
V677 Cen p 9 0.3250284 11.50 11.70 0.20 04.04. 10:07 273 (W) -60
AZ Vir p 1 0.3496644 10.74 11.37 0.63 04.04. 10:08 329 (NW) -31
SV Equ s 8 0.880971 9.25 9.41 0.16 04.04. 10:08 237 (SW) 32
LM Boo s 1 0.327922 12.00 12.00 0.00 04.04. 10:08 324 (NW) -8
DX CVn s 1 0.35738 12.25 12.60 0.35 04.04. 10:08 347 (N) 0
AU Pic p 9 0.3119 14.00 14.40 0.40 04.04. 10:08 139 (SE) -46
V1238 Her p 4 0.3701515 9.53 9.53 0.00 04.04. 10:08 309 (NW) 23
V364 Per p 2 0.3394535 14.60 15.60 1.00 04.04. 10:09 99 (E) 58
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 04.04. 10:09 287 (W) -19
V1159 Her p 10 0.28735 13.30 14.00 0.70 04.04. 10:09 320 (NW) 21
RX Dra s 2 3.786395 10.00 10.30 0.30 04.04. 10:09 312 (NW) 48
V1058 Her p 10 11.0699 12.60 13.80 1.20 04.04. 10:09 297 (NW) 18
V905 Ara p 2 0.243905 14.00 14.20 0.20 04.04. 10:10 224 (SW) -47
NR Boo p 2 0.356731 12.00 12.50 0.50 04.04. 10:10 314 (NW) -18
SY Boo p 1 0.714484 12.25 12.87 0.62 04.04. 10:10 327 (NW) -17
NP Tel s 10 0.37512 12.90 13.30 0.40 04.04. 10:11 212 (SW) -23
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.04. 10:11 331 (NW) -67
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 04.04. 10:11 208 (SW) 38
V1054 Her s 4 0.648206 11.90 11.90 0.00 04.04. 10:11 287 (W) 4
BP Per s 1 1.978909 11.70 11.70 0.00 04.04. 10:11 70 (E) 57
V435 Peg p 9 0.312999 13.05 13.40 0.35 04.04. 10:11 236 (SW) 44
V888 Cep p 9 2.92473 11.81 12.10 0.29 04.04. 10:11 343 (N) 66
V425 Ser s 8 0.544293 11.70 11.70 0.00 04.04. 10:11 314 (NW) -8
IW Boo s 4 0.264742 13.40 13.40 0.00 04.04. 10:12 336 (NW) 8
V1045 Her s 1 0.510283 10.90 10.90 0.00 04.04. 10:12 311 (NW) 27
V668 Ara p 10 0.6014 13.30 13.90 0.60 04.04. 10:12 223 (SW) -51
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.