Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:48 // 15:38 UTC
Civil Twilight (6°): 05:16 // 16:10 UTC
Nautical Twilight (12°): 04:38 // 16:48 UTC
Astronomical Twilight (18°): 04:00 // 17:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 02.11. 09:41 133 (SE) 0
DN UMa s 1 1.730424 6.63 6.73 0.10 02.11. 09:41 267 (W) 74
V1236 Tau p 10 1.29395 18.10 18.27 0.17 02.11. 09:41 312 (NW) 1
MS UMa s 1 0.410388 11.97 11.97 0.00 02.11. 09:42 281 (W) 71
KN Per s 1 0.866461 11.20 11.20 0.00 02.11. 09:42 339 (N) 5
V914 Cep s 10 0.38618 13.10 13.40 0.30 02.11. 09:42 10 (N) 41
BT CrB p 9 0.0892 18.90 20.40 1.50 02.11. 09:42 105 (E) 60
V1137 Her p 10 0.37083 14.30 14.70 0.40 02.11. 09:42 77 (E) 68
DN Tuc p 10 5.85488 8.51 8.70 0.19 02.11. 09:42 132 (SE) -67
V551 Lyr p 10 4.9396 7.11 7.17 0.06 02.11. 09:42 64 (NE) 34
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 02.11. 09:43 115 (SE) -11
V1007 Cas s 5 0.332007 12.00 12.41 0.41 02.11. 09:43 13 (N) 13
V412 Gem p 9 0.32667 16.36 16.96 0.60 02.11. 09:43 286 (W) 5
V472 Cen p 10 0.4227 12.70 13.20 0.50 02.11. 09:43 189 (S) 5
II Aps s 10 0.842236 11.20 11.60 0.40 02.11. 09:43 167 (S) -38
V489 Ser p 9 0.078847 19.20 21.00 1.80 02.11. 09:43 137 (SE) 31
FR Vul p 1 0.9418586 10.30 11.00 0.70 02.11. 09:43 71 (E) 20
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 02.11. 09:43 47 (NE) 14
XX LMi p 4 0.370979 12.42 12.56 0.14 02.11. 09:43 259 (W) 53
AR CrB p 1 0.3973515 10.80 11.45 0.65 02.11. 09:44 115 (SE) 54
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 02.11. 09:44 324 (NW) -20
TU Cam p 10 2.933255 5.12 5.29 0.17 02.11. 09:44 327 (NW) 32
AM Aqr s 9 0.3737388 12.80 12.80 0.00 02.11. 09:44 71 (E) -40
IM And p 9 0.2703735 18.30 19.00 0.70 02.11. 09:44 9 (N) 0
V594 Aur p 8 1.43677 12.40 13.20 0.80 02.11. 09:44 322 (NW) 10
LT Her s 1 1.084032 10.69 10.79 0.10 02.11. 09:44 117 (SE) 33
HW Vir s 1 0.11671953 10.50 11.20 0.70 02.11. 09:44 194 (S) 30
V1167 Her p 3 0.275279 9.89 9.89 0.00 02.11. 09:44 127 (SE) 35
GN Mus s 10 0.3869 13.70 14.20 0.50 02.11. 09:45 185 (S) -34
V544 Cas p 9 3.3746 12.90 14.70 1.80 02.11. 09:45 13 (N) 10
QY Hya p 2 0.292341 9.04 9.36 0.32 02.11. 09:45 199 (S) 10
QW Boo p 10 0.2908715 12.10 12.45 0.35 02.11. 09:45 88 (E) 70
V358 Cep p 1 0.4728283 13.50 14.50 1.00 02.11. 09:45 357 (N) 41
BI Ser p 1 1.204852 11.50 12.20 0.70 02.11. 09:45 126 (SE) 47
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 02.11. 09:46 73 (E) 23
GW Psc s 8 0.3363377 11.35 11.35 0.00 02.11. 09:46 5 (N) -32
BV Leo p 6 0.941584 15.80 16.70 0.90 02.11. 09:46 236 (SW) 55
V901 Cen s 1 0.3542133 11.94 11.94 0.00 02.11. 09:46 202 (S) -16
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 02.11. 09:46 38 (NE) 37
PZ UMa p 7 0.2626732 12.50 13.10 0.60 02.11. 09:46 294 (NW) 52
V757 Cen s 1 0.3431685 8.30 8.60 0.30 02.11. 09:46 177 (S) 3
V389 Cam p 9 0.439897 11.80 12.50 0.70 02.11. 09:46 339 (N) 37
V405 Gem p 1 0.462107 10.88 11.04 0.16 02.11. 09:47 289 (W) 4
OR Mus p 10 1.73106 8.84 9.18 0.34 02.11. 09:47 189 (S) -29
DN Cam p 1 0.4983105 8.23 8.73 0.51 02.11. 09:47 344 (N) 37
V443 Cam p 9 0.411691 14.00 14.90 0.90 02.11. 09:47 339 (N) 43
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 02.11. 09:47 66 (NE) 23
V997 Cyg p 1 0.458224 14.10 14.90 0.80 02.11. 09:47 48 (NE) 36
WY Cep s 2 1.249057 10.80 11.50 0.70 02.11. 09:47 18 (N) 32
GZ Aqr p 4 0.302781 14.60 15.50 0.90 02.11. 09:47 56 (NE) -34
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.