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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:33 // 15:52 UTC
Civil Twilight (6°): 06:00 // 16:25 UTC
Nautical Twilight (12°): 05:21 // 17:04 UTC
Astronomical Twilight (18°): 04:43 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1851 Ori s 1 0.276946 12.00 12.00 0.00 31.01. 07:35 2 (N) -30
LQ Com s 1 0.356835 12.80 12.80 0.00 31.01. 07:35 273 (W) 32
CI CVn p 3 0.8158745 9.36 9.87 0.51 31.01. 07:35 291 (W) 51
AL Tau p 3 0.9306606 12.90 13.90 1.00 31.01. 07:35 356 (N) -14
EV Oct p 9 0.91727 13.80 14.60 0.80 31.01. 07:35 163 (S) -51
V511 Cam p 9 0.404615 12.60 12.85 0.25 31.01. 07:35 349 (N) 47
V1181 Her s 1 0.337042 11.00 11.36 0.36 31.01. 07:35 220 (SW) 74
V440 Cas s 8 0.32568791 15.00 15.00 0.00 31.01. 07:35 49 (NE) 34
YZ Aql p 10 4.67267 10.50 14.20 3.70 31.01. 07:36 144 (SE) 34
V593 And p 10 0.372178 12.80 13.10 0.30 31.01. 07:36 67 (NE) 29
HM Cet s 5 0.44462 12.96 12.96 0.00 31.01. 07:36 52 (NE) -21
V573 Peg s 1 0.417451 12.34 12.34 0.00 31.01. 07:36 70 (E) 25
AE Cas p 1 0.7591207 12.70 13.50 0.80 31.01. 07:36 21 (N) 37
V512 Cyg s 3 2.4246437 11.40 11.50 0.10 31.01. 07:36 71 (E) 58
RS Cha p 10 1.669882 6.02 6.68 0.66 31.01. 07:36 195 (S) -56
V417 Aql s 1 0.3703135 11.00 11.50 0.50 31.01. 07:36 136 (SE) 38
AV Cam p 2 1.4449135 11.60 12.10 0.50 31.01. 07:36 355 (N) 38
V1103 Her s 1 0.2913524 11.90 11.90 0.00 31.01. 07:37 146 (SE) 72
V1284 Her s 1 0.337146 12.78 12.78 0.00 31.01. 07:37 164 (S) 76
V757 Cen s 1 0.3431685 8.30 8.60 0.30 31.01. 07:37 220 (SW) -8
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 31.01. 07:37 80 (E) 69
V1061 Tau s 8 1.385222 7.95 7.95 0.00 31.01. 07:37 5 (N) -15
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 31.01. 07:37 53 (NE) 44
IK Boo p 1 0.303116 12.00 12.50 0.50 31.01. 07:37 259 (W) 49
BO Ari s 1 0.3181937 10.00 10.00 0.00 31.01. 07:37 41 (NE) -2
V592 Per p 1 0.7157178 8.30 8.65 0.35 31.01. 07:38 7 (N) 0
BT CrB p 9 0.0892 18.90 20.40 1.50 31.01. 07:38 234 (SW) 69
UV Gru p 10 0.365688 12.75 13.55 0.80 31.01. 07:38 133 (SE) -27
TZ CrA p 10 0.686748 9.60 10.33 0.73 31.01. 07:38 170 (S) -4
V1106 Her s 1 0.2546005 12.60 12.60 0.00 31.01. 07:38 153 (SE) 64
V397 Dra p 10 0.7918 12.45 12.90 0.45 31.01. 07:38 16 (N) 73
IL Mon p 2 4.0263 10.60 11.60 1.00 31.01. 07:38 312 (NW) -33
V842 Her s 1 0.419037 9.85 9.85 0.00 31.01. 07:38 278 (W) 78
XY LMi s 1 0.436886 10.70 10.70 0.00 31.01. 07:39 300 (NW) 17
V1300 Her s 1 0.296334 12.63 12.63 0.00 31.01. 07:39 154 (SE) 77
V900 Mon p 6 0.298305 11.92 12.80 0.88 31.01. 07:39 342 (N) -34
MU Pav p 10 0.7355 11.80 13.90 2.10 31.01. 07:39 156 (SE) -28
V1288 Sco p 8 1.108897 8.17 8.51 0.34 31.01. 07:39 188 (S) -6
V1187 Her p 1 0.310764 11.14 11.31 0.17 31.01. 07:39 219 (SW) 73
V496 Mon s 5 0.660764 12.50 12.80 0.30 31.01. 07:39 337 (NW) -34
IL Cnc p 1 0.267656 12.35 12.96 0.61 31.01. 07:39 311 (NW) -6
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 31.01. 07:39 53 (NE) -30
PR Mon s 9 1.123728 11.00 11.00 0.00 31.01. 07:39 313 (NW) -41
MY Boo p 8 0.473378 13.70 14.40 0.70 31.01. 07:39 295 (NW) 67
LR Com s 1 0.896297 10.80 10.80 0.00 31.01. 07:39 269 (W) 29
V457 Cam p 9 0.3033 13.80 14.20 0.40 31.01. 07:39 352 (N) 32
DF Gru p 10 0.70079 10.35 10.79 0.43 31.01. 07:39 124 (SE) -28
MT Boo s 6 0.3653325 13.45 13.45 0.00 31.01. 07:40 267 (W) 62
VZ Lib p 1 0.358261 10.13 10.63 0.50 31.01. 07:40 209 (SW) 20
QX Boo p 9 0.3604665 12.50 13.20 0.70 31.01. 07:40 273 (W) 72
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.