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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:04 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V339 Boo p 10 0.3628085 10.70 10.90 0.20 10.04. 09:09 315 (NW) 20
OQ Dra p 7 0.3396745 13.20 13.80 0.60 10.04. 09:09 358 (N) 33
V975 Cyg p 7 3.948679 13.30 14.10 0.80 10.04. 09:10 269 (W) 47
V754 Cep p 9 0.40905 11.92 11.92 0.00 10.04. 09:10 7 (N) 64
TU Boo p 1 0.324284 11.80 12.50 0.70 10.04. 09:10 326 (NW) -3
V812 Cep p 9 2.20264 12.90 13.20 0.30 10.04. 09:10 312 (NW) 60
IV Boo p 8 0.2830385 14.30 15.10 0.80 10.04. 09:10 324 (NW) -1
V480 And p 9 0.510024 12.75 13.05 0.30 10.04. 09:10 145 (SE) 70
BU Eri s 6 0.8430936 9.40 9.40 0.00 10.04. 09:10 122 (SE) -2
IS CMa p 7 0.616985 6.93 7.44 0.50 10.04. 09:10 101 (E) -31
XZ CMi p 1 0.5788095 9.70 10.42 0.72 10.04. 09:10 58 (NE) -20
BF Tri s 9 0.326566 14.00 14.50 0.50 10.04. 09:11 114 (SE) 58
BH Cas p 1 0.4058927 12.30 12.70 0.40 10.04. 09:11 35 (NE) 78
V381 Cam p 7 0.458029 12.50 13.10 0.60 10.04. 09:11 29 (NE) 48
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 10.04. 09:11 288 (W) 50
GK Cas s 1 2.303687 12.90 12.95 0.05 10.04. 09:11 51 (NE) 67
FI Boo s 1 0.389997 9.60 9.60 0.00 10.04. 09:11 324 (NW) 23
BV Tri s 1 0.494177 14.10 14.20 0.10 10.04. 09:12 98 (E) 58
V1847 Ori s 1 0.342605 12.09 12.36 0.27 10.04. 09:12 86 (E) 12
FU Dra s 1 0.306718 10.55 10.55 0.00 10.04. 09:12 331 (NW) 32
V704 Cyg s 1 0.570705 13.60 14.20 0.60 10.04. 09:12 269 (W) 70
AL Del p 5 1.485487 12.20 12.90 0.70 10.04. 09:12 239 (SW) 39
V524 Hya p 10 0.15 17.12 19.40 2.28 10.04. 09:12 39 (NE) -32
V481 Peg p 9 0.422025 9.55 9.95 0.40 10.04. 09:13 222 (SW) 57
QW Gem s 1 0.3581235 10.33 10.33 0.00 10.04. 09:13 56 (NE) 10
V407 Peg p 1 0.636884 9.30 9.70 0.40 10.04. 09:13 177 (S) 56
OO Cyg s 7 0.2620015 14.10 14.10 0.00 10.04. 09:13 274 (W) 50
DH CVn p 1 0.365804 12.72 13.24 0.52 10.04. 09:13 348 (N) -3
DF Hya p 1 0.3306016 11.00 11.50 0.50 10.04. 09:13 43 (NE) -25
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 10.04. 09:13 298 (NW) 54
V336 TrA p 10 0.266768 10.46 11.20 0.74 10.04. 09:13 223 (SW) -53
I Boo s 1 0.2678178 5.80 6.29 0.49 10.04. 09:13 325 (NW) 18
QT Per s 1 0.8515552 14.20 14.20 0.00 10.04. 09:14 73 (E) 55
HI Lac p 10 0.1666655 15.00 18.00 3.00 10.04. 09:14 310 (NW) 84
V789 Her p 1 0.3200448 14.90 15.60 0.70 10.04. 09:14 304 (NW) 28
V592 Per s 1 0.7157178 8.30 8.30 0.00 10.04. 09:14 68 (E) 36
AW Cir p 10 17.312 10.88 11.88 1.00 10.04. 09:14 222 (SW) -60
V695 Pup p 10 0.292 15.65 15.95 0.30 10.04. 09:14 66 (NE) -35
VZ Psc p 1 0.2612592 10.20 10.45 0.25 10.04. 09:14 181 (S) 45
V474 Hya s 6 0.528304 11.80 11.80 0.00 10.04. 09:14 55 (NE) -25
IM And p 9 0.2703735 18.30 19.00 0.70 10.04. 09:15 120 (SE) 73
V770 Aql s 2 1.592912 13.60 14.00 0.40 10.04. 09:15 245 (SW) 31
V418 Nor p 10 0.3849 16.18 16.50 0.32 10.04. 09:15 235 (SW) -52
HY Pav s 10 0.351657 11.40 12.10 0.70 10.04. 09:15 195 (S) -38
V1321 Her p 10 0.294372 10.68 10.94 0.26 10.04. 09:15 301 (NW) 38
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 10.04. 09:15 299 (NW) 52
V1096 Her p 1 0.2414165 13.05 13.40 0.35 10.04. 09:15 302 (NW) 32
XZ Leo p 1 0.487737 10.60 11.20 0.60 10.04. 09:15 23 (NE) -20
V552 And p 4 0.28133 16.89 17.55 0.66 10.04. 09:16 90 (E) 65
V1134 Her p 7 0.602935 12.50 13.00 0.50 10.04. 09:16 267 (W) 18
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.