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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 20.04. 10:11 292 (W) 61
V434 Nor p 10 0.5983 16.16 16.50 0.34 20.04. 10:12 239 (SW) -65
AU Ser p 1 0.3864975 10.90 11.80 0.90 20.04. 10:12 321 (NW) -8
V1042 Her p 1 0.511154 12.08 12.66 0.58 20.04. 10:12 307 (NW) -1
V1202 Ori p 4 1.102445 11.88 12.76 0.88 20.04. 10:12 110 (E) 28
PR Cam p 10 0.387366 13.10 13.40 0.30 20.04. 10:12 65 (NE) 65
V1112 Tau s 1 0.423837 13.10 13.10 0.00 20.04. 10:12 116 (SE) 30
V1216 Her p 10 0.3020175 12.15 12.60 0.45 20.04. 10:12 323 (NW) 16
TU Her s 1 2.266954 10.88 10.88 0.00 20.04. 10:12 310 (NW) 7
BI Tri p 10 0.549353 12.30 12.65 0.35 20.04. 10:13 151 (SE) 69
GP Cet p 9 3.4885 9.81 10.26 0.45 20.04. 10:13 189 (S) 34
AA Lyn p 9 0.561388 14.70 15.30 0.60 20.04. 10:13 54 (NE) 25
V432 Per p 1 0.3833085 11.00 11.70 0.70 20.04. 10:13 97 (E) 68
V452 Vel p 10 0.525412 10.88 11.05 0.17 20.04. 10:13 105 (E) -43
KZ Boo p 8 0.353515 12.65 13.10 0.45 20.04. 10:13 347 (N) 16
TZ CMi s 5 1.776814 13.00 13.20 0.20 20.04. 10:13 79 (E) 0
V1098 Her p 1 0.352269 12.44 12.82 0.38 20.04. 10:14 319 (NW) 26
V575 Sco p 10 0.658934 12.70 13.10 0.40 20.04. 10:14 266 (W) -48
VZ Cru p 3 1.1258132 11.49 12.10 0.61 20.04. 10:14 167 (S) -76
V1269 Cen p 10 0.389943 12.70 13.65 0.95 20.04. 10:14 346 (N) -73
V579 And p 10 0.338094 12.50 12.80 0.30 20.04. 10:14 252 (W) 63
V951 Per s 7 0.270478 12.70 13.14 0.44 20.04. 10:14 98 (E) 53
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 20.04. 10:14 222 (SW) 23
AO Cam s 1 0.3299026 9.50 9.50 0.00 20.04. 10:14 65 (NE) 59
V344 Dra p 9 0.332887 13.70 14.20 0.50 20.04. 10:14 337 (NW) 24
V1096 Her s 1 0.2414165 13.05 13.05 0.00 20.04. 10:14 316 (NW) 20
RV Psc p 1 0.5539893 11.30 12.00 0.70 20.04. 10:14 173 (S) 71
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 20.04. 10:14 288 (W) 27
V632 Aur p 8 0.4652 15.95 17.25 1.30 20.04. 10:14 74 (E) 41
HL Aur p 1 0.6225056 10.80 11.90 1.10 20.04. 10:14 59 (NE) 42
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.04. 10:14 5 (N) -71
EH Hya s 10 0.2969053 14.20 14.20 0.00 20.04. 10:14 41 (NE) -69
NS Com p 9 0.330805 13.25 13.60 0.35 20.04. 10:14 3 (N) -17
HN UMa p 4 0.38261 9.90 10.02 0.12 20.04. 10:14 22 (N) 1
FM Vul p 1 0.784642 12.80 13.70 0.90 20.04. 10:15 284 (W) 24
EF CVn p 1 0.27205 13.10 13.50 0.40 20.04. 10:15 354 (N) -12
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 20.04. 10:15 294 (NW) 33
V396 Peg s 2 0.342286 12.12 12.12 0.00 20.04. 10:15 215 (SW) 46
NQ Cam s 1 0.362099 13.10 13.65 0.55 20.04. 10:15 24 (NE) 44
BE Scl p 9 0.422901 10.37 10.83 0.46 20.04. 10:15 177 (S) 11
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 20.04. 10:15 245 (SW) 16
V837 Cep p 10 0.438076 12.80 13.00 0.20 20.04. 10:15 310 (NW) 55
V1898 Cyg p 2 1.513124 7.71 8.15 0.44 20.04. 10:15 289 (W) 50
HY Pav p 10 0.351657 11.40 12.30 0.90 20.04. 10:15 201 (S) -43
BH Cas p 1 0.4058927 12.30 12.70 0.40 20.04. 10:16 327 (NW) 78
QQ Boo s 8 0.2764765 12.45 12.45 0.00 20.04. 10:16 336 (NW) 10
AR Lac s 1 1.983212 6.08 6.43 0.35 20.04. 10:16 280 (W) 60
MN Lyr p 6 0.544077 13.80 14.50 0.70 20.04. 10:16 299 (NW) 22
V360 UMa s 6 0.360224 13.60 14.00 0.40 20.04. 10:16 353 (N) 9
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 20.04. 10:16 45 (NE) 2
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.