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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:57 // 16:29 UTC
Civil Twilight (6°): 05:26 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:11 // 18:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V415 Gem p 1 0.350606 12.40 12.70 0.30 21.02. 15:14 96 (E) 25
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 21.02. 15:14 96 (E) 25
V1471 Aql p 9 1.11419 8.42 8.63 0.21 21.02. 15:14 275 (W) -1
V1332 Tau p 1 0.271827 11.73 12.10 0.37 21.02. 15:14 121 (SE) 51
V940 Oph s 10 0.433226 14.80 15.60 0.80 21.02. 15:14 304 (NW) -16
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 21.02. 15:14 46 (NE) 36
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 21.02. 15:14 55 (NE) -28
GG Del p 1 0.563226 12.40 12.80 0.40 21.02. 15:14 281 (W) 11
GM Aqr s 6 0.367282 13.80 13.80 0.00 21.02. 15:15 244 (SW) 17
HI Mon s 6 1.5744326 9.30 9.90 0.60 21.02. 15:15 109 (E) 10
AK Men p 10 0.41244 9.13 9.28 0.15 21.02. 15:15 175 (S) -40
HK Mon p 10 1.835577 13.80 16.20 2.40 21.02. 15:15 99 (E) 22
V1175 Her p 1 0.321199 10.89 11.07 0.18 21.02. 15:15 331 (NW) -13
V1847 Ori s 1 0.342605 12.09 12.36 0.27 21.02. 15:15 124 (SE) 39
V506 Cam s 8 0.3401 12.70 13.20 0.50 21.02. 15:15 8 (N) 48
NP Per p 1 2.2285805 12.20 13.00 0.80 21.02. 15:15 121 (SE) 62
MT Cas p 1 0.313878 13.30 14.13 0.83 21.02. 15:16 296 (NW) 70
DP Gem s 1 0.5584482 13.40 14.00 0.60 21.02. 15:16 97 (E) 43
BC Eri s 1 0.527247 10.83 11.26 0.43 21.02. 15:16 143 (SE) 18
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 21.02. 15:16 95 (E) 4
NU Boo s 8 0.339576 13.40 13.40 0.00 21.02. 15:16 354 (N) 14
V357 Aps p 7 0.304565 14.00 14.30 0.30 21.02. 15:16 187 (S) -61
EK Com s 1 0.266685 12.70 12.70 0.00 21.02. 15:16 21 (N) -10
W Crv p 1 0.3880813 11.16 12.50 1.34 21.02. 15:16 49 (NE) -44
EM Aur p 1 1.8219695 11.00 11.90 0.90 21.02. 15:16 97 (E) 57
FN Lyn p 9 1.810774 10.00 10.80 0.80 21.02. 15:17 58 (NE) 28
BI CVn s 1 0.3842103 10.35 10.75 0.40 21.02. 15:17 16 (N) -2
AZ Vir s 1 0.3496644 10.74 11.37 0.63 21.02. 15:17 12 (N) -35
DE Lyn p 1 0.408818 13.13 13.90 0.77 21.02. 15:17 44 (NE) 40
KZ Eri p 8 0.94268 11.30 11.70 0.40 21.02. 15:17 159 (S) 36
GT Lac p 8 0.2790438 15.50 17.00 1.50 21.02. 15:17 287 (W) 52
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 21.02. 15:17 236 (SW) 9
V593 And p 10 0.372178 12.80 13.10 0.30 21.02. 15:18 269 (W) 52
ZZ Cep s 1 2.141799 8.60 8.74 0.14 21.02. 15:18 325 (NW) 58
OQ Dra p 7 0.3396745 13.20 13.80 0.60 21.02. 15:18 13 (N) 36
CY Cen p 10 1.348327 13.30 16.10 2.80 21.02. 15:18 111 (E) -78
FS Aqr p 7 0.26205 13.20 14.00 0.80 21.02. 15:18 250 (W) 16
CM Tri p 8 0.472699 13.70 14.40 0.70 21.02. 15:19 175 (S) 74
V375 Cam p 8 0.32208 13.60 14.20 0.60 21.02. 15:19 13 (N) 58
V1036 Cyg s 4 2.7809637 11.60 11.60 0.00 21.02. 15:19 302 (NW) 28
IK Boo s 1 0.303116 12.00 12.50 0.50 21.02. 15:19 4 (N) -10
FY Boo p 1 0.2411595 13.12 13.83 0.71 21.02. 15:19 9 (N) -17
V831 Oph p 10 0.62616 13.80 14.90 1.10 21.02. 15:19 307 (NW) -17
WZ Cap s 9 0.3130867 14.00 14.00 0.00 21.02. 15:19 249 (W) -3
EQ Com s 1 0.3618824 14.40 14.40 0.00 21.02. 15:19 22 (N) -19
V1167 Her p 3 0.275279 9.89 9.89 0.00 21.02. 15:20 328 (NW) -28
NV Dra s 5 1.057161 12.85 13.30 0.45 21.02. 15:20 17 (N) 40
V438 Cam s 9 0.500825 13.60 13.60 0.00 21.02. 15:20 19 (N) 55
HU And p 10 0.2857905 16.50 17.20 0.70 21.02. 15:20 252 (W) 69
VY Dor p 9 0.49692 12.19 12.97 0.78 21.02. 15:20 159 (S) -18
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.