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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:33 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:18 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OO Cyg p 7 0.2620015 14.10 14.60 0.50 18.02. 03:08 65 (NE) 29
V653 Lyr p 1 0.468813 11.23 11.56 0.33 18.02. 03:08 74 (E) 44
V422 Nor p 10 0.5788 16.92 17.60 0.68 18.02. 03:09 164 (S) -19
RZ Col s 10 0.565194 11.00 11.20 0.20 18.02. 03:09 272 (W) -52
KX Aqr s 7 2.074336 8.23 8.23 0.00 18.02. 03:09 76 (E) -41
V337 UMa s 8 0.383365 13.70 14.20 0.50 18.02. 03:09 294 (NW) 54
V2351 Sgr s 10 3.748816 10.21 10.31 0.10 18.02. 03:09 127 (SE) -11
V435 Gem s 1 0.3365 10.55 10.90 0.35 18.02. 03:09 286 (W) 16
V1098 Her p 1 0.352269 12.44 12.82 0.38 18.02. 03:09 68 (E) 56
V678 Her p 10 1.389632 15.20 15.60 0.40 18.02. 03:09 124 (SE) 55
CT Cet p 6 0.2564878 9.29 9.48 0.19 18.02. 03:09 24 (NE) -58
V1232 Her p 9 0.267905 14.45 15.13 0.68 18.02. 03:10 94 (E) 57
V415 Dra s 1 0.437416 12.00 12.50 0.50 18.02. 03:10 59 (NE) 45
RV Tri s 1 0.753664 11.50 13.30 1.80 18.02. 03:10 358 (N) -3
AN CMi p 9 1.822295 14.00 15.50 1.50 18.02. 03:10 281 (W) -7
V876 Per s 9 0.319961 13.60 14.10 0.50 18.02. 03:10 350 (N) 0
V470 Cam s 1 0.0956467 14.10 14.25 0.15 18.02. 03:10 330 (NW) 40
TX Cnc p 1 0.3828827 10.00 10.35 0.35 18.02. 03:10 276 (W) 20
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 18.02. 03:10 122 (SE) 0
AV Hya s 1 0.683401 10.20 10.35 0.15 18.02. 03:10 255 (W) 19
RS Lep p 6 1.288542 9.91 10.38 0.47 18.02. 03:10 280 (W) -35
OO Aql s 1 0.506792 9.20 9.20 0.00 18.02. 03:10 87 (E) 10
V2793 Ori s 9 1.45065 12.89 13.59 0.70 18.02. 03:10 293 (NW) -13
BG Boo p 1 0.64008 13.50 14.30 0.80 18.02. 03:11 182 (S) 65
EG Cas s 1 0.611449 12.90 13.10 0.20 18.02. 03:11 19 (N) 21
V381 Cam p 7 0.458029 12.50 13.10 0.60 18.02. 03:11 343 (N) 35
LN Cyg p 10 0.523943 14.00 15.10 1.10 18.02. 03:11 58 (NE) 17
V868 Mon p 8 0.637711 8.90 9.40 0.50 18.02. 03:11 273 (W) -6
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 18.02. 03:11 59 (NE) 43
FF Vul s 1 0.444979 13.10 13.10 0.00 18.02. 03:11 69 (E) 17
V438 Cam s 9 0.500825 13.60 13.60 0.00 18.02. 03:11 344 (N) 43
TU Cha p 6 0.557048 13.30 13.80 0.50 18.02. 03:11 190 (S) -42
V1282 Her p 1 0.278349 13.35 13.75 0.40 18.02. 03:11 76 (E) 54
BK Vul s 1 0.453463 12.80 12.80 0.00 18.02. 03:12 57 (NE) 9
UZ CMi p 1 0.551363 11.60 12.10 0.50 18.02. 03:12 275 (W) 1
KM UMa s 1 0.3518602 11.00 11.50 0.50 18.02. 03:12 252 (W) 61
AM Her p 1 0.128927 12.30 15.70 3.40 18.02. 03:12 65 (NE) 51
IV Dra p 4 0.2681055 13.70 14.10 0.40 18.02. 03:12 68 (E) 75
DO And p 7 1.34871 12.20 13.10 0.90 18.02. 03:12 21 (N) 5
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 18.02. 03:12 119 (SE) 70
V941 Cep p 8 1.39409 12.95 13.40 0.45 18.02. 03:12 15 (N) 33
EE CVn s 1 0.280562 13.70 14.57 0.87 18.02. 03:13 200 (S) 70
I Boo p 1 0.2678178 5.80 6.40 0.60 18.02. 03:13 98 (E) 80
AT Peg p 1 1.146084 8.97 9.75 0.78 18.02. 03:13 60 (NE) -13
V907 Ara p 9 0.467014 13.30 13.60 0.30 18.02. 03:13 154 (SE) -26
U Peg p 1 0.3747772 9.23 9.76 0.53 18.02. 03:13 33 (NE) -18
HM Cet s 5 0.44462 12.96 12.96 0.00 18.02. 03:14 360 (N) -34
V687 Her p 4 0.321451 14.40 15.00 0.60 18.02. 03:14 125 (SE) 54
V408 Cam p 10 1.0417 13.10 13.30 0.20 18.02. 03:14 341 (N) 37
MY Cas s 6 0.926237 14.80 15.20 0.40 18.02. 03:14 13 (N) 26
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.