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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:54 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:06 UTC
Astronomical Twilight (18°): 04:42 // 17:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V416 Gem p 7 0.256181 12.50 13.00 0.50 31.01. 12:12 41 (NE) -8
V513 Her s 3 0.3037692 15.30 15.70 0.40 31.01. 12:13 267 (W) 35
AB Tel p 10 0.32597 13.40 14.10 0.70 31.01. 12:13 211 (SW) -20
V579 And p 10 0.338094 12.50 12.80 0.30 31.01. 12:13 135 (SE) 72
BD Cen p 9 1.2011287 10.60 11.40 0.80 31.01. 12:13 229 (SW) -52
V891 Aql s 10 0.419508 15.40 15.80 0.40 31.01. 12:13 221 (SW) 33
DZ Per s 6 0.764177 14.40 14.70 0.30 31.01. 12:13 54 (NE) 50
V923 Her p 8 1.364757 9.10 9.27 0.18 31.01. 12:13 282 (W) 31
EM Tuc s 4 0.326575 12.16 12.16 0.00 31.01. 12:13 167 (S) -29
EQ UMa p 6 0.3581533 12.40 12.60 0.20 31.01. 12:14 12 (N) 15
V953 Mon p 7 0.426934 13.80 14.40 0.60 31.01. 12:14 35 (NE) -35
V504 And p 10 0.647987 13.40 13.70 0.30 31.01. 12:14 95 (E) 59
V1353 Ori p 1 0.471453 12.93 13.20 0.27 31.01. 12:14 70 (E) -17
IR Lib p 8 0.2743715 8.72 8.83 0.11 31.01. 12:14 256 (W) -26
WZ Cep p 1 0.417444 12.45 13.01 0.56 31.01. 12:14 15 (N) 65
EQ Com s 1 0.3618824 14.40 14.40 0.00 31.01. 12:14 317 (NW) -11
V1123 Tau s 1 0.399949 9.87 9.87 0.00 31.01. 12:15 83 (E) 17
V761 Aql p 1 1.069347 13.00 14.10 1.10 31.01. 12:15 225 (SW) 47
FP Lyn p 9 0.359085 11.36 11.69 0.33 31.01. 12:15 15 (N) 1
FT Ori s 1 3.150408 9.10 9.60 0.50 31.01. 12:15 51 (NE) -3
V517 And p 10 0.49053 13.30 13.60 0.30 31.01. 12:15 97 (E) 55
PV Cas s 1 1.75046986 9.71 10.36 0.65 31.01. 12:15 41 (NE) 76
MR Cas s 1 0.352936 14.90 15.50 0.60 31.01. 12:15 54 (NE) 69
V1371 Ori p 9 0.758223 8.16 8.23 0.08 31.01. 12:15 65 (NE) -4
V382 Gem p 9 1.446297 10.22 10.57 0.35 31.01. 12:16 47 (NE) -11
V473 Cas s 1 0.41546 13.40 13.40 0.00 31.01. 12:16 57 (NE) 58
V424 Nor p 10 0.5818 14.47 14.95 0.48 31.01. 12:16 227 (SW) -41
V490 And p 7 0.424185 14.60 15.10 0.50 31.01. 12:16 94 (E) 64
GU Aql s 10 2.209174 14.60 14.60 0.00 31.01. 12:16 227 (SW) 37
V505 Sgr p 1 1.182866 6.46 7.51 1.05 31.01. 12:16 213 (SW) 20
V667 Lyr p 10 1.4327751 12.00 12.35 0.35 31.01. 12:16 270 (W) 53
QU Cyg p 1 0.3469114 14.50 15.30 0.80 31.01. 12:17 253 (W) 65
V1109 Cen p 8 3.337 9.58 10.23 0.65 31.01. 12:17 283 (W) -67
V1055 Cyg p 10 1.15945 14.60 15.50 0.90 31.01. 12:17 293 (NW) 78
ZZ PsA p 10 0.373893 9.28 9.56 0.28 31.01. 12:17 182 (S) 12
BO And p 9 5.79741 13.40 16.30 2.90 31.01. 12:17 110 (E) 79
GO Cyg s 1 0.717765 8.47 8.73 0.26 31.01. 12:17 234 (SW) 69
EX CMa s 10 74.111 13.00 13.00 0.00 31.01. 12:17 64 (NE) -37
CI CMa p 10 2.954513 13.80 14.40 0.60 31.01. 12:17 73 (E) -49
V819 Her p 4 2.229634 5.51 5.63 0.12 31.01. 12:18 286 (W) 41
CN Lac p 1 0.6373524 12.40 12.90 0.50 31.01. 12:18 169 (S) 86
FL Peg p 6 0.4743125 13.50 14.30 0.80 31.01. 12:18 193 (S) 49
V1055 Sco p 4 0.363686 8.65 8.92 0.27 31.01. 12:18 240 (SW) -24
UU Aqr p 1 0.16358045 10.90 12.60 1.70 31.01. 12:18 178 (S) 36
FR Lac p 10 0.32 15.20 16.10 0.90 31.01. 12:18 55 (NE) 82
CC Tri s 9 0.382946 13.20 13.60 0.40 31.01. 12:18 84 (E) 40
EI Mon p 8 0.9107425 13.90 14.40 0.50 31.01. 12:18 59 (NE) -31
TY Boo p 1 0.3171485 10.81 11.47 0.66 31.01. 12:19 304 (NW) 17
PR Lac p 10 2.583095 14.80 15.60 0.80 31.01. 12:19 120 (SE) 90
XY Men s 10 0.7766348 10.63 10.88 0.25 31.01. 12:19 151 (SE) -53
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.