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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:49 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:41 // 17:44 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BX Tri p 6 0.1926355 12.35 12.65 0.30 25.02. 19:11 275 (W) 42
OW Hya p 10 14.39297 6.31 6.66 0.35 25.02. 19:11 132 (SE) 17
TY CrA s 5 2.888784 9.39 9.39 0.00 25.02. 19:11 337 (NW) -76
V926 Aql s 9 2.973115 13.80 13.80 0.00 25.02. 19:11 339 (N) -28
AU Phe p 10 0.2658125 12.23 12.78 0.55 25.02. 19:11 225 (SW) -25
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 25.02. 19:11 316 (NW) -29
IZ Mon s 1 0.779805 11.90 12.00 0.10 25.02. 19:11 170 (S) 48
U Gem p 1 0.17690624 8.20 14.90 6.70 25.02. 19:12 143 (SE) 58
QW Gem p 1 0.3581235 10.33 10.74 0.41 25.02. 19:12 170 (S) 69
HY Pav s 10 0.351657 11.40 12.10 0.70 25.02. 19:12 197 (S) -64
V358 Cep p 1 0.4728283 13.50 14.50 1.00 25.02. 19:12 347 (N) 53
V900 Mon p 6 0.298305 11.92 12.80 0.88 25.02. 19:12 184 (S) 44
EQ Tau p 1 0.3413474 10.50 11.03 0.53 25.02. 19:12 245 (SW) 47
V829 Her p 1 0.358153 11.90 12.50 0.60 25.02. 19:12 20 (N) -2
EQ Com p 1 0.3618824 14.40 15.90 1.50 25.02. 19:12 74 (E) 10
V464 Peg p 10 0.890893 12.35 12.90 0.55 25.02. 19:12 322 (NW) 6
IP Gem p 10 2.349082 13.80 15.20 1.40 25.02. 19:12 175 (S) 62
V416 Gem s 7 0.256181 12.50 12.50 0.00 25.02. 19:12 168 (S) 62
V1104 Her p 1 0.227876 13.30 14.10 0.80 25.02. 19:13 4 (N) 9
V899 Her p 1 0.421169 7.93 8.07 0.14 25.02. 19:13 25 (NE) -3
SIG Aql s 3 1.9502717 5.14 5.30 0.16 25.02. 19:13 341 (N) -33
QX Cyg p 8 0.8995035 14.30 15.00 0.70 25.02. 19:13 344 (N) 0
KY Lac p 10 15.4275 12.80 13.60 0.80 25.02. 19:13 326 (NW) 21
V918 Cep p 10 0.85353 13.19 13.56 0.37 25.02. 19:13 349 (N) 46
V386 Dra s 1 0.238912 13.40 13.40 0.00 25.02. 19:13 7 (N) 12
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 25.02. 19:13 340 (N) 4
GY Cnc p 7 0.1754425 16.50 17.80 1.30 25.02. 19:14 122 (SE) 46
GX Boo p 6 0.38784 12.16 12.32 0.16 25.02. 19:14 59 (NE) 6
EI CVn p 1 0.260766 11.80 12.50 0.70 25.02. 19:14 53 (NE) 14
SS Com s 1 0.412815 11.30 11.90 0.60 25.02. 19:14 75 (E) 12
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 25.02. 19:14 335 (NW) 14
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 25.02. 19:14 135 (SE) 45
QV Ori p 6 1.74882 13.70 14.50 0.80 25.02. 19:14 202 (S) 59
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 25.02. 19:14 346 (N) -9
V870 Ara s 7 0.399826 9.00 9.00 0.00 25.02. 19:14 150 (SE) -82
V753 Mon p 5 0.677044 8.30 8.82 0.51 25.02. 19:14 170 (S) 36
V1051 Her p 10 0.55833 12.50 12.80 0.30 25.02. 19:14 18 (N) -11
TY CMi p 5 1.2991254 13.00 13.90 0.90 25.02. 19:15 159 (S) 41
DG Com p 2 0.986612 14.30 15.50 1.20 25.02. 19:15 78 (E) 17
OS Aqr p 9 0.586773 12.00 12.60 0.60 25.02. 19:15 302 (NW) -40
V445 Dra p 10 0.3214714 13.40 14.10 0.70 25.02. 19:15 351 (N) 35
V1239 Tau p 5 1.084796 10.66 11.08 0.42 25.02. 19:15 206 (SW) 65
V687 And p 10 0.395048 11.68 11.83 0.15 25.02. 19:15 305 (NW) 19
X Tri s 1 0.97153 8.55 9.07 0.52 25.02. 19:15 274 (W) 34
HL Dra s 1 0.944276 7.35 7.35 0.00 25.02. 19:16 1 (N) 18
TZ Dra s 1 0.8660332 9.60 9.60 0.00 25.02. 19:16 3 (N) 8
GZ Pup s 10 0.3202743 11.70 12.10 0.40 25.02. 19:16 173 (S) -1
UZ For p 10 0.087865429 18.20 20.90 2.70 25.02. 19:16 220 (SW) 4
V372 Dra s 5 0.533531 10.39 10.39 0.00 25.02. 19:16 10 (N) 20
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 25.02. 19:16 346 (N) -7
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.