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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 06:42 // 15:41 UTC
Civil Twilight (6°): 06:08 // 16:15 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:50 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GQ Boo s 1 0.3846402 12.65 12.65 0.00 23.01. 13:09 301 (NW) 7
BB Men p 10 0.257701 11.46 11.92 0.46 23.01. 13:10 157 (SE) -55
GH CVn p 10 0.381372 13.10 13.40 0.30 23.01. 13:10 322 (NW) 13
EQ Com s 1 0.3618824 14.40 14.40 0.00 23.01. 13:10 322 (NW) -14
PW Cen p 10 2.503403 11.30 11.80 0.50 23.01. 13:10 235 (SW) -58
BU Cep s 5 1.414368 12.20 12.20 0.00 23.01. 13:11 4 (N) 75
SW Lac p 1 0.320719 8.51 9.39 0.88 23.01. 13:11 153 (SE) 77
QX Vir p 1 0.242075 13.31 13.60 0.29 23.01. 13:11 288 (W) -21
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 23.01. 13:11 275 (W) 46
V1371 Ori s 9 0.758223 8.16 8.16 0.00 23.01. 13:11 70 (E) 0
V1187 Her p 1 0.310764 11.14 11.31 0.17 23.01. 13:11 294 (NW) 27
V691 Pup p 10 0.7 12.51 12.57 0.06 23.01. 13:11 48 (NE) -44
AI Dra s 1 1.198816 7.05 7.16 0.11 23.01. 13:12 307 (NW) 41
V463 Mon p 6 1.123834 14.30 15.10 0.80 23.01. 13:12 55 (NE) -22
IT Her s 1 0.3393957 12.90 12.90 0.00 23.01. 13:12 260 (W) 41
FK Del p 7 0.666795 14.00 14.60 0.60 23.01. 13:12 222 (SW) 46
NZ Boo p 1 0.0589094 17.20 20.00 2.80 23.01. 13:12 307 (NW) 14
V397 Pup s 7 3.004449 5.91 5.91 0.00 23.01. 13:12 77 (E) -58
V2357 Oph s 6 0.415568 10.66 10.70 0.04 23.01. 13:12 271 (W) 14
V554 Hya p 10 0.302559 12.50 13.30 0.80 23.01. 13:12 286 (W) -49
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 23.01. 13:12 88 (E) 16
YY PsA p 10 1.86243 11.31 12.68 1.37 23.01. 13:13 192 (S) 5
SX Crv p 1 0.3166127 8.99 9.25 0.26 23.01. 13:13 307 (NW) -49
V740 Per p 4 0.373042 11.22 11.87 0.65 23.01. 13:13 70 (E) 29
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 23.01. 13:13 218 (SW) 1
FU Dra p 1 0.306718 10.55 11.10 0.55 23.01. 13:13 325 (NW) 38
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 23.01. 13:14 232 (SW) 52
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 23.01. 13:14 15 (N) 17
SU Cep s 1 0.9014013 10.00 10.60 0.60 23.01. 13:14 325 (NW) 81
V1032 Her s 2 0.68519 13.40 13.40 0.00 23.01. 13:14 291 (W) 29
V1025 Cas p 5 1.099647 12.68 13.15 0.47 23.01. 13:14 70 (E) 75
XX Ant p 7 0.8880136 8.62 9.23 0.61 23.01. 13:14 34 (NE) -77
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 23.01. 13:14 197 (S) 28
HI Lac p 10 0.1666655 15.00 18.00 3.00 23.01. 13:14 47 (NE) 84
EF CVn p 1 0.27205 13.10 13.50 0.40 23.01. 13:15 320 (NW) -1
IY Lyr s 8 0.653167 13.80 14.10 0.30 23.01. 13:15 270 (W) 42
LO Com p 1 0.2863605 12.38 13.20 0.82 23.01. 13:15 332 (NW) -9
V656 Pup p 10 0.32903 18.12 18.27 0.15 23.01. 13:15 103 (E) -61
V680 Per s 1 0.37422 13.55 13.55 0.00 23.01. 13:15 82 (E) 43
V351 Lib p 4 0.349735 13.40 14.10 0.70 23.01. 13:15 269 (W) -15
FR Ori p 1 0.883163 11.00 11.90 0.90 23.01. 13:15 68 (E) -6
V1106 Her p 1 0.2546005 12.60 12.90 0.30 23.01. 13:16 268 (W) 36
V892 Cep p 10 0.362442 13.50 14.00 0.50 23.01. 13:16 1 (N) 66
LT Cam s 2 0.2766042 14.50 14.50 0.00 23.01. 13:16 34 (NE) 33
V518 And p 10 0.361144 13.50 13.90 0.40 23.01. 13:16 97 (E) 62
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 23.01. 13:16 7 (N) 84
AT Aqr s 8 0.30409565 14.10 14.70 0.60 23.01. 13:16 182 (S) 20
WW Cru p 10 1.147619 12.70 13.30 0.60 23.01. 13:16 221 (SW) -74
EG CVn s 1 0.349276 13.00 13.50 0.50 23.01. 13:16 324 (NW) 7
IR Lib p 8 0.2743715 8.72 8.83 0.11 23.01. 13:17 261 (W) -31
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.