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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:03 // 15:24 UTC
Civil Twilight (6°): 05:30 // 15:57 UTC
Nautical Twilight (12°): 04:51 // 16:36 UTC
Astronomical Twilight (18°): 04:13 // 17:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1098 Her p 1 0.352269 12.44 12.82 0.38 11.11. 11:54 81 (E) 77
V417 Cam p 10 0.28482 14.20 14.70 0.50 11.11. 11:54 348 (N) 24
SZ Her s 1 0.818096 9.86 10.10 0.24 11.11. 11:54 131 (SE) 67
V1104 Her s 1 0.227876 13.30 13.30 0.00 11.11. 11:54 82 (E) 72
ET Boo p 1 0.64504 9.14 9.49 0.35 11.11. 11:55 264 (W) 77
V728 Cyg p 2 2.060155 10.60 12.70 2.10 11.11. 11:55 52 (NE) 54
LY Pav s 9 0.37955 14.50 14.90 0.40 11.11. 11:55 160 (S) -36
LO Com s 1 0.2863605 12.38 12.38 0.00 11.11. 11:55 263 (W) 41
MQ Boo p 7 0.493408 12.60 13.05 0.45 11.11. 11:55 260 (W) 73
V474 Cam s 5 0.328205 10.90 10.90 0.00 11.11. 11:55 342 (N) 34
V1258 Cen p 10 0.08885 15.40 22.20 6.80 11.11. 11:55 221 (SW) -2
V567 And p 10 3.0155 11.70 12.30 0.60 11.11. 11:55 24 (NE) 5
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 11.11. 11:55 260 (W) 9
NQ Aqr p 8 0.429586 12.40 12.95 0.55 11.11. 11:55 111 (E) 2
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 11.11. 11:56 89 (E) -22
V401 Pav p 10 0.327112 11.32 11.90 0.58 11.11. 11:56 169 (S) -28
V648 Lyr s 1 0.368752 13.22 13.62 0.40 11.11. 11:56 101 (E) 67
V495 Aur p 8 1.046379 12.70 13.30 0.60 11.11. 11:56 335 (NW) 12
DM CVn p 6 1.24897 12.50 13.01 0.51 11.11. 11:56 252 (W) 53
IP Peg p 1 0.15820616 13.00 18.60 5.60 11.11. 11:56 66 (NE) 4
UY Mus p 10 0.562441 11.70 13.00 1.30 11.11. 11:57 204 (SW) -34
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 11.11. 11:57 93 (E) 48
PP Lac s 1 0.4011613 11.10 12.00 0.90 11.11. 11:57 47 (NE) 35
V947 Cep p 10 0.331677 12.62 12.88 0.26 11.11. 11:57 12 (N) 47
QS Vir p 9 0.150757525 14.27 17.76 3.49 11.11. 11:57 219 (SW) 19
V339 Aps p 9 0.551208 13.20 13.80 0.60 11.11. 11:57 190 (S) -34
DI Peg p 1 0.711817 9.38 10.48 1.10 11.11. 11:57 67 (NE) 0
V987 Oph p 10 2.20285 14.45 15.05 0.60 11.11. 11:57 144 (SE) 37
V870 Cep p 7 0.301066 10.93 11.17 0.24 11.11. 11:57 41 (NE) 44
V451 Cam p 9 0.401453 13.20 13.70 0.50 11.11. 11:57 344 (N) 28
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 11.11. 11:57 150 (SE) 19
QQ Lup p 10 0.251562 12.40 13.35 0.95 11.11. 11:57 197 (S) -8
TX Eri s 10 0.62858 12.47 12.47 0.00 11.11. 11:58 31 (NE) -57
S Hyi p 10 0.903114 11.28 12.05 0.77 11.11. 11:58 165 (S) -54
VV Men p 10 0.43503 13.13 13.66 0.53 11.11. 11:58 182 (S) -65
CR CMa s 9 0.6241334 12.10 12.40 0.30 11.11. 11:58 295 (NW) -44
EL CVn p 9 0.795627 9.42 9.59 0.17 11.11. 11:58 275 (W) 59
V417 Lyr s 4 0.300661 14.90 14.90 0.00 11.11. 11:58 106 (E) 54
NR Lac s 1 0.6048055 13.20 13.40 0.20 11.11. 11:59 52 (NE) 35
V1173 Her p 10 0.2656288 9.95 10.40 0.45 11.11. 11:59 176 (S) 86
RR Cen p 9 0.6056895 7.27 7.68 0.41 11.11. 11:59 197 (S) -21
CK Aqr p 6 0.2833722 12.90 13.80 0.90 11.11. 11:59 113 (SE) 4
V1088 Her s 1 0.359231 11.00 11.00 0.00 11.11. 11:59 157 (SE) 71
RW Com p 1 0.2373465 11.00 11.70 0.70 11.11. 11:59 264 (W) 41
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 11.11. 11:59 66 (NE) 61
GM Boo s 1 0.361122 11.85 11.85 0.00 11.11. 11:59 223 (SW) 57
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.