Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:15 // 17:43 UTC
Civil Twilight (6°): 03:43 // 18:15 UTC
Nautical Twilight (12°): 03:02 // 18:56 UTC
Astronomical Twilight (18°): 02:18 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V947 Cyg p 5 0.429245 14.10 15.10 1.00 02.09. 13:28 64 (NE) 20
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 02.09. 13:28 205 (SW) -69
V387 Her s 1 0.589466 12.80 13.20 0.40 02.09. 13:28 99 (E) 34
V401 Cyg s 1 0.582725 10.64 11.13 0.49 02.09. 13:29 67 (NE) 21
AM Tau s 1 2.043923 10.40 10.40 0.00 02.09. 13:29 296 (NW) 0
V337 Vir p 5 0.352857 13.30 14.10 0.80 02.09. 13:29 189 (S) 41
IW UMa p 1 0.774718 11.70 12.18 0.48 02.09. 13:29 283 (W) 51
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 02.09. 13:29 23 (NE) 21
V359 Cas s 1 1.303887 11.80 12.00 0.20 02.09. 13:30 15 (N) 18
RS Sgr p 1 2.415684 6.01 6.97 0.96 02.09. 13:30 123 (SE) -17
V413 Gem s 7 0.532812 14.55 14.70 0.15 02.09. 13:30 283 (W) 7
V649 Lyr s 1 0.292256 14.50 14.91 0.41 02.09. 13:30 64 (NE) 41
V382 Gem p 9 1.446297 10.22 10.57 0.35 02.09. 13:30 287 (W) 7
DS Psc p 4 0.3424915 11.75 12.18 0.43 02.09. 13:31 6 (N) -37
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 02.09. 13:31 42 (NE) -40
NR Boo s 2 0.356731 12.00 12.00 0.00 02.09. 13:31 144 (SE) 46
GM Aqr p 6 0.367282 13.80 15.00 1.20 02.09. 13:31 53 (NE) -30
EQ Com p 1 0.3618824 14.40 15.90 1.50 02.09. 13:31 189 (S) 58
V428 Vel p 9 0.85496 11.03 11.91 0.88 02.09. 13:31 207 (SW) -16
MO Aqr s 2 0.3981435 9.95 10.25 0.30 02.09. 13:31 71 (E) -18
IZ Mon s 1 0.779805 11.90 12.00 0.10 02.09. 13:31 279 (W) 4
DK Tuc p 10 5.337933 6.85 7.06 0.21 02.09. 13:31 124 (SE) -64
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 02.09. 13:32 148 (SE) 40
V402 Gem s 7 0.399252 11.72 12.35 0.63 02.09. 13:32 290 (W) 10
NS Lac p 6 1.015555 14.10 14.90 0.80 02.09. 13:32 27 (NE) 16
QQ Lup p 10 0.251562 12.40 13.35 0.95 02.09. 13:32 166 (S) -8
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 02.09. 13:32 40 (NE) 33
V1106 Her p 1 0.2546005 12.60 12.90 0.30 02.09. 13:32 85 (E) 30
V464 Hya p 9 0.342528 13.25 13.80 0.55 02.09. 13:32 168 (S) 12
V572 Oph p 10 2.4306039 15.40 16.60 1.20 02.09. 13:32 104 (E) 14
CC Peg s 1 0.6056033 12.60 12.90 0.30 02.09. 13:32 46 (NE) 2
AY Tri p 10 0.3939 14.10 14.50 0.40 02.09. 13:33 358 (N) -6
Z Dra p 1 1.357432 10.80 14.10 3.30 02.09. 13:33 343 (N) 65
V1345 Aql p 10 3.028308 13.90 15.60 1.70 02.09. 13:33 88 (E) 5
HV Per p 5 2.95337 12.80 14.00 1.20 02.09. 13:33 332 (NW) 3
V366 Cas s 1 0.7292855 12.00 12.70 0.70 02.09. 13:33 2 (N) 19
BW Dra p 1 0.292165 8.61 9.08 0.47 02.09. 13:33 41 (NE) 71
TZ Dra p 1 0.8660332 9.60 10.50 0.90 02.09. 13:34 62 (NE) 43
V1202 Ori s 4 1.102445 11.88 11.88 0.00 02.09. 13:34 305 (NW) -14
V566 And p 8 0.389694 10.85 11.30 0.45 02.09. 13:34 351 (N) -4
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 02.09. 13:34 58 (NE) 14
AU Phe p 10 0.2658125 12.23 12.78 0.55 02.09. 13:34 301 (NW) -85
AH Cnc s 1 0.360455 13.31 13.68 0.37 02.09. 13:35 261 (W) 23
IY Aps s 10 0.4184362 12.70 12.90 0.20 02.09. 13:35 164 (S) -39
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 02.09. 13:35 114 (SE) -12
BX Peg p 1 0.280418 11.00 11.69 0.69 02.09. 13:35 48 (NE) 1
GO Psc s 8 0.453256 13.05 13.35 0.30 02.09. 13:35 3 (N) -8
GH Lac p 1 0.5326205 14.30 15.00 0.70 02.09. 13:35 27 (NE) 14
V981 Cyg s 10 0.507662 14.50 15.00 0.50 02.09. 13:35 44 (NE) 37
ER Ori s 1 0.4234005 9.32 9.92 0.60 02.09. 13:36 291 (W) -28
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.