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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:12 // 16:16 UTC
Civil Twilight (6°): 05:40 // 16:47 UTC
Nautical Twilight (12°): 05:02 // 17:25 UTC
Astronomical Twilight (18°): 04:25 // 18:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V571 Lyr s 3 1.252594 11.70 11.70 0.00 13.02. 20:00 3 (N) 5
ST Tri p 1 0.479052 14.30 15.20 0.90 13.02. 20:00 274 (W) 46
V1102 Her p 1 0.3090057 13.60 14.40 0.80 13.02. 20:00 4 (N) 11
V632 Aur p 8 0.4652 15.95 17.25 1.30 13.02. 20:00 221 (SW) 76
V880 Mon p 10 0.372458 8.21 8.41 0.20 13.02. 20:00 174 (S) 30
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 13.02. 20:00 169 (S) 40
AF Pup p 10 0.3836773 13.30 13.50 0.20 13.02. 20:00 162 (S) -6
V524 Hya p 10 0.15 17.12 19.40 2.28 13.02. 20:00 131 (SE) 30
V361 Lyr s 4 0.309614 14.30 14.70 0.40 13.02. 20:01 356 (N) 7
IY UMa p 4 0.0739138 18.40 20.00 1.60 13.02. 20:01 53 (NE) 54
QQ Lup p 10 0.251562 12.40 13.35 0.95 13.02. 20:01 107 (E) -52
PR Boo p 10 0.371281 13.70 14.10 0.40 13.02. 20:01 34 (NE) 14
V775 Cep p 10 0.68586 14.00 14.23 0.23 13.02. 20:01 353 (N) 50
OS Boo p 10 0.275727 13.80 14.10 0.30 13.02. 20:01 37 (NE) 14
IZ Pup p 10 4.08187 13.40 15.20 1.80 13.02. 20:01 155 (SE) 14
NU Cyg s 3 0.2811248 14.30 14.90 0.60 13.02. 20:01 346 (N) 1
V1341 Aql s 8 0.304012 13.00 13.40 0.40 13.02. 20:01 354 (N) -40
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 13.02. 20:02 168 (S) 42
AE Hya p 9 0.3928877 13.90 14.80 0.90 13.02. 20:02 138 (SE) 6
AP Dor p 10 0.213593 9.38 9.60 0.22 13.02. 20:02 192 (S) -21
V1063 Cas p 9 0.620008 11.60 12.30 0.70 13.02. 20:02 338 (N) 50
V640 Aql p 7 0.5612183 12.60 13.40 0.80 13.02. 20:02 343 (N) -28
V489 Ser p 9 0.078847 19.20 21.00 1.80 13.02. 20:02 48 (NE) -29
V700 Cen p 9 0.7649639 11.80 12.30 0.50 13.02. 20:02 104 (E) -32
V603 Aur p 8 0.37475 12.70 13.40 0.70 13.02. 20:02 288 (W) 76
FX Dra p 5 0.8166005 9.29 9.59 0.30 13.02. 20:02 24 (NE) 24
BY Per s 1 1.152638 13.20 13.20 0.00 13.02. 20:02 305 (NW) 48
V506 And p 9 0.34345 13.60 14.40 0.80 13.02. 20:03 290 (W) 25
V336 TrA p 10 0.266768 10.46 11.20 0.74 13.02. 20:03 137 (SE) -65
V1471 Aql p 9 1.11419 8.42 8.63 0.21 13.02. 20:03 334 (NW) -34
NP Per s 1 2.2285805 12.20 13.00 0.80 13.02. 20:03 249 (W) 58
V1331 Aql p 4 1.364193 7.70 8.05 0.35 13.02. 20:03 358 (N) -42
AH Vir p 1 0.4075267 8.89 9.40 0.51 13.02. 20:03 87 (E) 13
LZ Dra s 5 0.350349 12.00 12.00 0.00 13.02. 20:03 355 (N) 34
V951 Per p 7 0.270478 12.70 13.20 0.50 13.02. 20:03 254 (W) 59
FK Ori p 1 1.947496 11.80 13.80 2.00 13.02. 20:03 214 (SW) 45
V410 Gem p 5 3.470377 10.77 11.20 0.43 13.02. 20:03 173 (S) 57
BO Tri p 10 2.012 11.90 12.24 0.34 13.02. 20:03 278 (W) 35
V1242 Cen p 10 1.285056 13.60 14.20 0.60 13.02. 20:04 139 (SE) -34
V579 And p 10 0.338094 12.50 12.80 0.30 13.02. 20:04 311 (NW) 14
BT Tri p 10 0.2512 14.20 14.80 0.60 13.02. 20:04 275 (W) 37
V501 Cam p 9 0.454388 13.80 14.10 0.30 13.02. 20:04 12 (N) 58
V740 Per s 4 0.373042 11.22 11.87 0.65 13.02. 20:04 255 (W) 57
PT Boo s 9 0.4466345 12.60 12.60 0.00 13.02. 20:05 35 (NE) 13
V420 Cam p 9 0.565563 13.90 14.50 0.60 13.02. 20:05 351 (N) 68
V940 Oph s 10 0.433226 14.80 15.60 0.80 13.02. 20:05 14 (N) -31
V1104 Her s 1 0.227876 13.30 13.30 0.00 13.02. 20:05 5 (N) 9
HR Lac s 1 0.42907 13.90 14.30 0.40 13.02. 20:05 328 (NW) 20
V467 And p 10 0.215 15.43 15.73 0.30 13.02. 20:05 301 (NW) 21
AC Cnc s 1 0.3004773 13.80 14.70 0.90 13.02. 20:05 135 (SE) 45
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.