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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

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

Sunrise // Sunset: 06:51 // 15:25 UTC
Civil Twilight (6°): 06:16 // 16:00 UTC
Nautical Twilight (12°): 05:36 // 16:41 UTC
Astronomical Twilight (18°): 04:57 // 17:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KM UMa p 1 0.3518602 11.00 11.50 0.50 13.01. 21:25 67 (NE) 28
NN Cas s 1 0.980807 13.60 14.00 0.40 13.01. 21:25 313 (NW) 43
V338 Her p 1 1.305748 10.07 11.15 1.08 13.01. 21:25 1 (N) 4
V691 Her p 9 0.58716 13.30 13.70 0.40 13.01. 21:25 25 (NE) -19
GU Aps s 10 0.436522 14.00 14.50 0.50 13.01. 21:25 170 (S) -58
V566 And s 8 0.389694 10.85 11.25 0.40 13.01. 21:25 274 (W) 46
V1170 Her p 10 0.413998 12.20 12.50 0.30 13.01. 21:25 18 (N) 5
AO Cam s 1 0.3299026 9.50 9.50 0.00 13.01. 21:25 291 (W) 75
V639 Aur s 4 0.3571 14.01 14.01 0.00 13.01. 21:26 342 (N) 87
V616 Aql p 10 1.0031606 14.10 15.00 0.90 13.01. 21:26 335 (NW) -26
EH Lyn p 1 0.326743 13.00 13.28 0.28 13.01. 21:26 98 (E) 54
IZ Pup p 10 4.08187 13.40 15.20 1.80 13.01. 21:26 146 (SE) 11
BX Tri s 6 0.1926355 12.35 12.60 0.25 13.01. 21:26 269 (W) 47
GV Cyg p 1 0.9906643 13.20 15.20 2.00 13.01. 21:26 321 (NW) 20
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 13.01. 21:26 342 (N) 22
V816 Cep p 10 0.3113931 13.45 14.10 0.65 13.01. 21:26 349 (N) 38
QR And p 7 0.660467 12.16 12.69 0.53 13.01. 21:27 281 (W) 20
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 13.01. 21:27 330 (NW) 8
PT Vir p 7 0.3081795 13.38 13.56 0.18 13.01. 21:27 79 (E) 5
WZ LMi p 1 0.38914 12.45 12.70 0.25 13.01. 21:27 84 (E) 38
SX Crv s 1 0.3166127 8.99 9.23 0.24 13.01. 21:27 95 (E) -20
V2203 Oph s 1 0.455001 11.56 11.94 0.38 13.01. 21:27 4 (N) -35
EF CVn s 1 0.27205 13.10 13.50 0.40 13.01. 21:27 55 (NE) 8
DW CMi s 2 0.30755495 14.50 14.50 0.00 13.01. 21:28 147 (SE) 40
V475 Hya s 7 0.317122 12.60 12.60 0.00 13.01. 21:28 138 (SE) 33
V542 Hya p 10 0.381025 10.28 10.40 0.12 13.01. 21:28 119 (SE) 5
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 13.01. 21:28 261 (W) 35
V404 Dra p 10 0.3476427 11.57 11.77 0.20 13.01. 21:28 355 (N) 9
V1229 Tau s 9 2.46113329 6.86 6.86 0.00 13.01. 21:28 238 (SW) 53
CQ Hya p 6 1.10293 13.50 14.00 0.50 13.01. 21:28 132 (SE) 32
GV Aqr s 4 0.33677 13.60 13.60 0.00 13.01. 21:28 283 (W) -21
CG Cha p 10 0.3765523 13.90 14.40 0.50 13.01. 21:28 167 (S) -45
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 13.01. 21:29 348 (N) -12
V694 Aql s 6 0.820581 12.40 12.40 0.00 13.01. 21:29 330 (NW) -28
EL Boo s 1 0.4137625 9.38 9.38 0.00 13.01. 21:29 49 (NE) -13
HR Boo s 1 0.315967 13.25 13.70 0.45 13.01. 21:29 45 (NE) -6
V1186 Cas p 10 0.615189 12.80 13.00 0.20 13.01. 21:29 314 (NW) 33
V555 And p 7 0.71681 14.35 14.81 0.46 13.01. 21:29 286 (W) 49
PT Boo p 9 0.4466345 12.60 12.82 0.22 13.01. 21:29 29 (NE) 10
AH Mic p 10 0.387315 13.20 13.60 0.40 13.01. 21:29 269 (W) -57
V430 Dra p 9 0.4102 15.20 16.00 0.80 13.01. 21:29 345 (N) 24
UX UMa p 1 0.19667128 12.57 14.15 1.58 13.01. 21:30 39 (NE) 27
UW Vir p 4 1.810767 8.98 12.30 3.32 13.01. 21:30 88 (E) -25
LL Pav p 10 0.877 14.70 15.10 0.40 13.01. 21:30 189 (S) -66
IT Cnc s 6 0.363657 12.50 12.90 0.40 13.01. 21:30 118 (SE) 48
V640 Aql s 7 0.5612183 12.60 12.80 0.20 13.01. 21:30 334 (NW) -26
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 13.01. 21:30 304 (NW) 37
AH Tau p 1 0.3326733 11.25 11.92 0.67 13.01. 21:30 240 (SW) 54
LO Cyg p 1 0.629214 13.10 13.70 0.60 13.01. 21:30 323 (NW) 17
V451 Oph p 1 2.19659616 7.86 8.46 0.60 13.01. 21:30 353 (N) -29
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.