Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:59 // 16:39 UTC
Civil Twilight (6°): 04:28 // 17:10 UTC
Nautical Twilight (12°): 03:51 // 17:47 UTC
Astronomical Twilight (18°): 03:12 // 18:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 02.10. 10:59 99 (E) 18
KO Boo s 9 0.369518 13.15 13.35 0.20 02.10. 10:59 136 (SE) 58
V1712 Aql p 8 0.39611 13.15 14.00 0.85 02.10. 10:59 75 (E) 3
V2553 Oph p 1 0.457615 11.30 11.80 0.50 02.10. 11:00 97 (E) 24
V381 Pup p 10 5.5232 7.26 7.71 0.45 02.10. 11:00 253 (W) -1
DV Cen p 10 1.20591 11.62 12.75 1.13 02.10. 11:00 174 (S) -14
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 02.10. 11:00 108 (E) 5
V1647 Aql s 6 0.463588 13.50 13.90 0.40 02.10. 11:00 87 (E) -16
LV Pav p 10 0.533 14.00 14.50 0.50 02.10. 11:00 131 (SE) -48
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 02.10. 11:00 43 (NE) 17
V506 And p 9 0.34345 13.60 14.40 0.80 02.10. 11:01 0 (N) -8
V501 Cyg p 8 2.806245 12.70 13.50 0.80 02.10. 11:01 50 (NE) 12
HY Gem s 5 0.351013 16.70 17.50 0.80 02.10. 11:01 287 (W) 14
V835 Cep p 10 0.452238 12.60 12.95 0.35 02.10. 11:01 27 (NE) 31
V1296 Cen p 10 0.506878 10.71 11.40 0.69 02.10. 11:01 167 (S) -4
UW Boo p 1 1.0047108 10.40 11.40 1.00 02.10. 11:01 92 (E) 74
V338 Aqr s 9 0.285143 12.40 12.40 0.00 02.10. 11:02 54 (NE) -28
V645 And p 8 0.4125814 13.05 13.45 0.40 02.10. 11:02 14 (N) 11
CH Hya s 10 0.346546 14.50 15.50 1.00 02.10. 11:02 181 (S) 11
BS Vul p 1 0.475971 10.90 11.60 0.70 02.10. 11:02 67 (NE) 9
V474 Hya p 6 0.528304 11.80 12.40 0.60 02.10. 11:02 253 (W) 15
DW Cep p 7 5.033804 11.70 12.70 1.00 02.10. 11:02 28 (NE) 32
LS Peg p 8 0.1733 11.60 13.00 1.40 02.10. 11:02 45 (NE) -15
V559 Cas p 2 1.580633 7.01 7.23 0.22 02.10. 11:03 348 (N) 23
V1282 Her s 1 0.278349 13.35 13.35 0.00 02.10. 11:03 66 (NE) 43
EQ Com p 1 0.3618824 14.40 15.90 1.50 02.10. 11:03 176 (S) 58
V891 Cyg p 5 1.905787 9.30 9.90 0.60 02.10. 11:03 63 (NE) 16
MN And p 10 0.61065 15.10 16.20 1.10 02.10. 11:03 343 (N) 4
V374 Dra p 10 0.4034644 9.93 10.15 0.22 02.10. 11:03 53 (NE) 50
ES Cnc s 1 1.067793 11.16 10.16 -1.00 02.10. 11:03 254 (W) 28
YY Aps p 8 0.855554 12.00 12.50 0.50 02.10. 11:03 169 (S) -35
IL Boo p 6 0.347407 13.10 13.55 0.45 02.10. 11:04 102 (E) 76
EE Aqr p 1 0.5089958 8.30 8.94 0.64 02.10. 11:04 54 (NE) -50
PR Boo p 10 0.371281 13.70 14.10 0.40 02.10. 11:04 87 (E) 65
V828 Cyg s 6 2.104144 9.70 10.12 0.42 02.10. 11:04 36 (NE) 27
GR Boo s 1 0.3766695 11.45 11.45 0.00 02.10. 11:04 122 (SE) 56
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 02.10. 11:04 97 (E) 59
V420 Aql p 8 3.53275 12.80 14.30 1.50 02.10. 11:04 79 (E) -6
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 02.10. 11:04 35 (NE) -41
QR UMa p 10 1.7854 7.35 7.45 0.10 02.10. 11:04 281 (W) 56
V1134 Her p 7 0.602935 12.50 13.00 0.50 02.10. 11:05 86 (E) 13
V338 Dra s 5 0.2351485 13.30 13.30 0.00 02.10. 11:05 50 (NE) 63
EQ Tau p 1 0.3413474 10.50 11.03 0.53 02.10. 11:05 319 (NW) -8
V583 Lyr s 10 11.2579 12.90 12.90 0.00 02.10. 11:05 60 (NE) 27
SW Gru p 10 0.28812 13.50 14.00 0.50 02.10. 11:05 96 (E) -61
GW Cnc p 1 0.2814125 12.60 13.20 0.60 02.10. 11:05 262 (W) 35
V383 Cam p 10 0.3772858 11.65 11.90 0.25 02.10. 11:05 342 (N) 42
EW Psc p 8 0.241202 10.38 10.38 0.00 02.10. 11:05 15 (N) -30
V1175 Her p 1 0.321199 10.89 11.07 0.18 02.10. 11:05 104 (E) 40
BO CVn p 1 0.5174625 9.48 10.10 0.62 02.10. 11:05 122 (SE) 75
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.