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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1022 Tau p 2 0.347171 14.96 15.72 0.77 20.05. 13:08 235 (SW) 59
CR CMa p 9 0.6241334 12.10 13.10 1.00 20.05. 13:08 161 (S) 18
HU Aur p 1 1.408008 12.00 12.50 0.50 20.05. 13:08 232 (SW) 68
U Ret p 10 0.3549563 13.64 14.32 0.68 20.05. 13:09 201 (S) -24
BN Psc p 8 0.349118 16.45 16.75 0.30 20.05. 13:09 274 (W) 35
NN Vir p 2 0.4806875 7.30 7.67 0.37 20.05. 13:09 59 (NE) -16
RX Gru p 9 0.74314 10.50 10.80 0.30 20.05. 13:09 249 (W) -40
CM Com s 1 0.5545147 13.00 13.00 0.00 20.05. 13:09 73 (E) 14
V689 Cen p 10 0.5585365 12.40 13.30 0.90 20.05. 13:09 138 (SE) -38
HI Leo p 1 0.3115905 10.90 11.60 0.70 20.05. 13:09 99 (E) 9
WY Ret p 10 0.553644 13.80 14.60 0.80 20.05. 13:09 198 (S) -27
V396 Peg s 2 0.342286 12.12 12.12 0.00 20.05. 13:10 283 (W) 3
V690 Pup p 9 4.89927 8.92 9.01 0.09 20.05. 13:10 155 (SE) 0
HI Lac p 10 0.1666655 15.00 18.00 3.00 20.05. 13:10 319 (NW) 31
BG Cir p 10 24.80622 9.60 10.30 0.70 20.05. 13:10 142 (SE) -62
V2563 Oph s 7 0.372304 11.60 11.60 0.00 20.05. 13:10 360 (N) -39
V449 Peg p 1 0.352657 14.60 15.10 0.50 20.05. 13:10 315 (NW) 2
SZ Scl s 10 0.320832 11.72 12.40 0.68 20.05. 13:10 247 (SW) -21
V856 Her s 1 1.22331 12.80 12.80 0.00 20.05. 13:10 15 (N) 1
V947 Cep p 10 0.331677 12.62 12.88 0.26 20.05. 13:10 347 (N) 48
AD Phe p 10 0.379924 10.27 10.80 0.53 20.05. 13:10 231 (SW) -20
XZ CMi p 1 0.5788095 9.70 10.42 0.72 20.05. 13:10 144 (SE) 38
KM Cnc p 3 0.536435 12.60 13.10 0.50 20.05. 13:10 126 (SE) 54
V380 Gem s 6 0.33661 13.15 13.90 0.75 20.05. 13:11 173 (S) 66
V401 Pav p 10 0.327112 11.32 11.90 0.58 20.05. 13:11 179 (S) -74
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 20.05. 13:11 157 (SE) 40
V653 Lyr p 1 0.468813 11.23 11.56 0.33 20.05. 13:11 355 (N) 1
V545 Hya p 9 0.384647 11.30 12.03 0.73 20.05. 13:11 115 (SE) 4
V500 Cyg p 3 0.924218 11.90 13.40 1.50 20.05. 13:11 332 (NW) 0
V Sge s 1 0.5141928 8.60 8.60 0.00 20.05. 13:11 328 (NW) -13
V947 Per p 6 0.297667 13.45 14.05 0.60 20.05. 13:11 243 (SW) 62
OX UMa p 8 3.48325 11.95 12.45 0.50 20.05. 13:11 33 (NE) 64
LQ Com s 1 0.356835 12.80 12.80 0.00 20.05. 13:11 67 (NE) 15
IY Eri p 10 0.750035 10.86 11.31 0.45 20.05. 13:12 211 (SW) -28
V881 Per s 1 0.387377 10.71 11.01 0.30 20.05. 13:12 268 (W) 55
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.05. 13:12 102 (E) -29
V411 Peg p 1 0.3770427 14.00 14.80 0.80 20.05. 13:12 315 (NW) -2
RT LMi s 1 0.3749177 11.40 11.70 0.30 20.05. 13:13 89 (E) 47
MT Cep p 5 1.2064227 14.60 15.50 0.90 20.05. 13:13 326 (NW) 29
V473 Cas s 1 0.41546 13.40 13.40 0.00 20.05. 13:13 307 (NW) 51
SW Men p 10 1.41461 12.17 13.09 0.92 20.05. 13:13 187 (S) -39
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 20.05. 13:13 306 (NW) -29
BG Vul p 1 0.4032397 12.90 13.70 0.80 20.05. 13:14 316 (NW) -6
AS CrB p 1 0.380663 11.35 11.85 0.50 20.05. 13:14 25 (NE) 0
V1192 Her p 10 0.310078 13.00 13.30 0.30 20.05. 13:14 16 (N) 10
V1051 Her p 10 0.55833 12.50 12.80 0.30 20.05. 13:14 11 (N) -12
MO Aqr s 2 0.3981435 9.95 10.25 0.30 20.05. 13:14 307 (NW) -29
QT UMa s 6 0.473539 11.00 11.70 0.70 20.05. 13:14 71 (E) 57
AG Phe p 10 0.75534 8.87 9.36 0.49 20.05. 13:14 239 (SW) -27
V506 Cam p 8 0.3401 12.70 13.30 0.60 20.05. 13:14 7 (N) 54
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.