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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:32 // 17:19 UTC
Civil Twilight (6°): 04:01 // 17:50 UTC
Nautical Twilight (12°): 03:22 // 18:29 UTC
Astronomical Twilight (18°): 02:41 // 19:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 13.09. 15:07 357 (N) -27
V678 Her p 10 1.389632 15.20 15.60 0.40 13.09. 15:07 165 (S) 64
IU Aps p 10 0.3046 14.20 14.60 0.40 13.09. 15:07 176 (S) -41
CK Boo p 1 0.3551495 8.99 9.26 0.27 13.09. 15:07 204 (SW) 47
PZ UMa s 7 0.2626732 12.50 12.50 0.00 13.09. 15:07 309 (NW) 34
V1187 Her s 1 0.310764 11.14 11.31 0.17 13.09. 15:08 144 (SE) 73
LZ Lac p 3 1.250719 12.10 12.50 0.40 13.09. 15:08 43 (NE) 34
EY CVn p 1 0.342687 11.91 12.25 0.34 13.09. 15:08 256 (W) 58
RV CVn s 1 0.2695671 13.75 13.75 0.00 13.09. 15:08 238 (SW) 59
BO Ari s 1 0.3181937 10.00 10.00 0.00 13.09. 15:08 20 (N) -10
V1250 Tau s 8 2.04093 12.55 12.55 0.00 13.09. 15:08 346 (N) -15
BT CrB p 9 0.0892 18.90 20.40 1.50 13.09. 15:08 167 (S) 75
V1160 Her p 10 0.376073 12.20 12.65 0.45 13.09. 15:08 139 (SE) 81
V1102 Her p 1 0.3090057 13.60 14.40 0.80 13.09. 15:08 75 (E) 67
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 13.09. 15:08 89 (E) -19
CZ CMi p 1 0.426397 10.55 11.05 0.50 13.09. 15:09 305 (NW) -15
V845 Cep p 10 0.386159 14.30 15.20 0.90 13.09. 15:09 19 (N) 50
XZ Per s 1 1.1516313 11.40 11.60 0.20 13.09. 15:09 355 (N) 7
V352 Cam p 9 0.3889751 13.98 14.31 0.33 13.09. 15:09 355 (N) 29
V914 Ara p 9 1.44315 12.38 12.60 0.22 13.09. 15:09 158 (S) -14
CL Ari p 8 0.993599 9.75 10.31 0.56 13.09. 15:09 3 (N) -13
ET Leo s 1 0.3465036 9.55 9.55 0.00 13.09. 15:09 264 (W) 16
EI CMi p 8 0.362536 12.80 13.50 0.70 13.09. 15:09 292 (W) -16
V343 Aql p 1 1.844598 10.60 12.30 1.70 13.09. 15:10 106 (E) 29
V934 Cep p 7 0.431014 13.02 13.50 0.48 13.09. 15:10 24 (NE) 39
V658 Pup p 10 0.402 16.60 16.76 0.16 13.09. 15:10 252 (W) -54
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 13.09. 15:10 79 (E) 43
V474 Peg p 10 0.442868 14.60 14.78 0.18 13.09. 15:10 63 (NE) 25
V1185 Her p 10 0.359795 10.90 11.25 0.35 13.09. 15:10 105 (E) 82
OX Dra p 7 2.34905 12.28 13.25 0.97 13.09. 15:10 330 (NW) 63
DI CVn s 1 0.305966 13.60 13.60 0.00 13.09. 15:10 266 (W) 53
TW Cet p 1 0.3168513 10.43 11.18 0.75 13.09. 15:11 48 (NE) -53
TW Cet p 1 0.3168513 10.43 11.18 0.75 13.09. 15:11 48 (NE) -53
V2394 Oph p 8 0.589356 11.25 11.95 0.70 13.09. 15:11 169 (S) 15
V870 Ara s 7 0.399826 9.00 9.00 0.00 13.09. 15:11 160 (S) -21
V342 UMa s 1 0.3438515 13.40 13.40 0.00 13.09. 15:11 303 (NW) 45
AP Aur s 1 0.569374 10.90 11.20 0.30 13.09. 15:11 318 (NW) 9
EF Dra p 1 0.424031 10.48 10.82 0.34 13.09. 15:11 27 (NE) 64
DN Boo s 1 0.447564 11.17 11.17 0.00 13.09. 15:11 223 (SW) 48
BU Vul p 1 0.5689935 10.60 11.40 0.80 13.09. 15:11 81 (E) 30
NU Boo s 8 0.339576 13.40 13.40 0.00 13.09. 15:11 306 (NW) 82
GW Gem p 1 0.6594447 10.48 11.45 0.97 13.09. 15:11 308 (NW) 5
WY Tau s 1 0.6927606 11.14 11.73 0.59 13.09. 15:12 330 (NW) -8
QS And p 9 0.276678 16.67 17.09 0.42 13.09. 15:12 43 (NE) 0
V728 Her s 1 0.4712895 10.90 11.40 0.50 13.09. 15:12 108 (E) 72
KP Boo p 9 0.589859 11.90 12.35 0.45 13.09. 15:12 253 (W) 75
MN Lyr p 6 0.544077 13.80 14.50 0.70 13.09. 15:12 98 (E) 55
V431 Gem p 10 0.254 17.50 17.70 0.20 13.09. 15:12 309 (NW) 0
XZ Ari p 7 0.265488 13.85 14.08 0.23 13.09. 15:13 16 (N) -10
V416 Gem p 7 0.256181 12.50 13.00 0.50 13.09. 15:13 316 (NW) -6
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.