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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V416 Gem s 7 0.256181 12.50 12.50 0.00 30.04. 08:00 59 (NE) 4
V473 And s 2 0.4013 13.80 14.15 0.35 30.04. 08:00 134 (SE) 79
V458 Lac p 8 1.347926 12.52 13.40 0.88 30.04. 08:00 245 (SW) 81
V1426 Aql p 4 1.175155 9.30 9.70 0.40 30.04. 08:01 254 (W) 19
V464 Hya p 9 0.342528 13.25 13.80 0.55 30.04. 08:01 292 (W) -52
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 30.04. 08:01 158 (S) 26
BF Dor p 9 0.352271 13.00 13.20 0.20 30.04. 08:01 145 (SE) -48
NR Nor p 10 0.42886 15.50 16.00 0.50 30.04. 08:01 229 (SW) -49
V2698 Oph p 9 1.47028 12.90 13.65 0.75 30.04. 08:01 281 (W) -6
V360 UMa p 6 0.360224 13.60 14.10 0.50 30.04. 08:01 337 (NW) 13
IX Boo s 8 0.35431 12.90 12.90 0.00 30.04. 08:01 323 (NW) -8
V1088 Aql s 10 0.998379 14.50 14.50 0.00 30.04. 08:01 247 (SW) 33
AV Pup s 1 0.4350067 10.50 11.00 0.50 30.04. 08:02 66 (NE) -39
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 30.04. 08:02 269 (W) 45
BX And p 1 0.6101125 8.90 9.57 0.67 30.04. 08:02 94 (E) 62
V449 Oph p 1 1.243083 11.50 13.30 1.80 30.04. 08:02 278 (W) 7
V963 Per p 1 0.462078 13.20 14.20 1.00 30.04. 08:03 56 (NE) 44
V511 Per p 9 3.045303 8.10 8.60 0.50 30.04. 08:03 81 (E) 49
BD And p 1 0.9258052 11.30 11.70 0.40 30.04. 08:03 284 (W) 85
FK And p 10 2.269408 14.00 16.80 2.80 30.04. 08:03 119 (SE) 70
GH Mon p 5 0.7071845 12.80 13.70 0.90 30.04. 08:03 74 (E) -16
V635 Cen p 10 1.345689 13.50 14.20 0.70 30.04. 08:03 230 (SW) -65
V1091 Her s 1 0.393559 12.04 12.04 0.00 30.04. 08:03 300 (NW) 23
AN UMa p 6 0.07975275 14.90 20.20 5.30 30.04. 08:03 6 (N) 5
HI Mon s 6 1.5744326 9.30 9.90 0.60 30.04. 08:03 77 (E) -16
V417 Nor p 10 0.4067 16.03 16.65 0.62 30.04. 08:03 235 (SW) -53
GU Aps s 10 0.436522 14.00 14.50 0.50 30.04. 08:04 195 (S) -54
QW Boo p 10 0.2908715 12.10 12.45 0.35 30.04. 08:04 321 (NW) 20
EY CVn s 1 0.342687 11.91 12.20 0.29 30.04. 08:04 342 (N) -3
V817 Cep p 10 0.451203 15.52 16.32 0.80 30.04. 08:04 310 (NW) 62
V449 Nor p 10 0.4046 15.51 15.75 0.24 30.04. 08:04 235 (SW) -53
V687 Her s 4 0.321451 14.40 14.90 0.50 30.04. 08:04 301 (NW) 6
SZ Scl s 10 0.320832 11.72 12.40 0.68 30.04. 08:04 172 (S) 8
V1269 Aql p 10 2.00165 12.50 13.00 0.50 30.04. 08:04 247 (SW) 19
V1269 Aql s 10 2.00165 12.50 12.50 0.00 30.04. 08:04 247 (SW) 19
BP Vel p 10 0.264987 12.90 13.80 0.90 30.04. 08:04 102 (E) -57
KW Eri p 9 0.2352915 13.38 13.90 0.52 30.04. 08:04 148 (SE) -16
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 30.04. 08:05 295 (NW) 59
IQ Leo p 10 0.317518 14.70 15.30 0.60 30.04. 08:05 10 (N) -19
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 30.04. 08:05 92 (E) 65
DU Gru p 9 0.601954 11.79 12.42 0.63 30.04. 08:05 198 (S) -2
V2769 Ori p 5 0.27872 15.00 15.30 0.30 30.04. 08:05 84 (E) 1
IW UMa s 1 0.774718 11.70 11.81 0.11 30.04. 08:05 23 (NE) 8
V480 Peg p 9 0.3735416 12.90 13.30 0.40 30.04. 08:05 225 (SW) 56
MU Dra p 1 0.349664 12.76 12.96 0.20 30.04. 08:05 298 (NW) 47
OO Aql p 1 0.506792 9.20 9.90 0.70 30.04. 08:05 250 (W) 28
LZ Dra p 5 0.350349 12.00 12.50 0.50 30.04. 08:05 335 (NW) 55
PY Boo s 9 0.278049 12.10 12.10 0.00 30.04. 08:06 325 (NW) 23
V489 Cam s 8 0.6197565 10.94 10.94 0.00 30.04. 08:06 15 (N) 42
V1046 Ori p 10 0.946261 6.54 6.58 0.04 30.04. 08:06 94 (E) -3
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.