Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:37 // 15:50 UTC
Civil Twilight (6°): 05:05 // 16:22 UTC
Nautical Twilight (12°): 04:27 // 17:00 UTC
Astronomical Twilight (18°): 03:50 // 17:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QU Dra p 9 0.276915 14.10 14.80 0.70 25.10. 23:16 353 (N) 17
AX Dra s 1 0.5681633 10.90 11.00 0.10 25.10. 23:16 13 (N) 28
V1306 Her s 1 0.370368 11.70 12.10 0.40 25.10. 23:16 325 (NW) 12
IU Aps p 10 0.3046 14.20 14.60 0.40 25.10. 23:16 189 (S) -57
V822 Cyg p 2 1.267769 12.90 14.20 1.30 25.10. 23:16 302 (NW) 21
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.10. 23:16 19 (N) -40
V651 Ara s 10 0.2770608 14.60 15.30 0.70 25.10. 23:17 238 (SW) -70
BX CMi s 2 1.535093 10.80 10.80 0.00 25.10. 23:17 102 (E) 20
V441 Lac s 1 0.3089166 12.56 12.56 0.00 25.10. 23:17 300 (NW) 50
V1425 Cyg p 7 1.252387 7.70 8.15 0.45 25.10. 23:17 310 (NW) 43
NV Tel p 10 3.544968 9.70 10.40 0.70 25.10. 23:17 250 (W) -55
IM And s 9 0.2703735 18.30 18.80 0.50 25.10. 23:18 253 (W) 68
V414 Dra p 10 0.348087 11.52 11.70 0.18 25.10. 23:18 331 (NW) 34
BW Dra s 1 0.292165 8.61 9.02 0.41 25.10. 23:18 356 (N) 22
MQ Peg s 3 0.379386 13.39 13.39 0.00 25.10. 23:18 265 (W) 42
V402 Aur p 3 0.603498 8.84 8.98 0.14 25.10. 23:18 111 (E) 57
V412 Her p 7 0.3362122 14.70 15.50 0.80 25.10. 23:19 322 (NW) -5
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 25.10. 23:19 278 (W) -31
IR Lib s 8 0.2743715 8.72 8.72 0.00 25.10. 23:19 331 (NW) -67
HI Pup s 10 0.4326186 10.70 11.00 0.30 25.10. 23:19 136 (SE) -28
V938 Mon p 10 0.682 14.65 15.09 0.44 25.10. 23:19 103 (E) 5
CS Tri p 9 0.663318 11.20 11.40 0.20 25.10. 23:20 181 (S) 72
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 25.10. 23:21 311 (NW) -47
GW Lac p 10 0.535875 15.00 16.00 1.00 25.10. 23:21 298 (NW) 54
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 25.10. 23:21 314 (NW) 27
V1300 Her p 1 0.296334 12.63 13.00 0.37 25.10. 23:21 324 (NW) 7
V891 Aql p 10 0.419508 15.40 15.80 0.40 25.10. 23:21 281 (W) -9
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 25.10. 23:21 310 (NW) 67
V449 And s 1 0.3385155 12.20 12.20 0.00 25.10. 23:21 241 (SW) 84
V871 Per s 2 3.023885 10.92 10.92 0.00 25.10. 23:22 3 (N) 83
V1065 Her p 4 0.397828 11.50 12.10 0.60 25.10. 23:22 321 (NW) -3
V1112 Tau p 1 0.423837 13.10 13.72 0.62 25.10. 23:22 141 (SE) 42
V1167 Her p 3 0.275279 9.89 9.89 0.00 25.10. 23:22 332 (NW) -29
HT Vir s 1 0.4076729 7.06 7.48 0.42 25.10. 23:22 17 (N) -34
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 25.10. 23:22 100 (E) 29
V415 Gem s 1 0.350606 12.40 12.70 0.30 25.10. 23:22 100 (E) 29
W UMa p 1 0.3336367 7.75 8.48 0.73 25.10. 23:22 40 (NE) 33
UY Hya p 9 0.727521 13.30 13.80 0.50 25.10. 23:22 85 (E) -1
V415 Oph p 9 2.537145 14.60 15.40 0.80 25.10. 23:22 304 (NW) -24
IOT Men p 10 5.288 6.00 6.05 0.05 25.10. 23:22 170 (S) -41
UX Leo p 1 1.0071575 10.30 11.10 0.80 25.10. 23:22 62 (NE) -29
UZ For p 10 0.087865429 18.20 20.90 2.70 25.10. 23:23 168 (S) 13
BF Vel p 10 0.7040276 10.50 12.00 1.50 25.10. 23:23 116 (SE) -31
V1037 Her p 3 0.7875767 12.00 12.30 0.30 25.10. 23:23 331 (NW) -5
XZ CMi s 1 0.5788095 9.70 9.80 0.10 25.10. 23:23 97 (E) 11
V1305 Cyg p 1 0.900903 11.40 11.80 0.40 25.10. 23:23 302 (NW) 23
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.10. 23:23 297 (NW) -53
V1258 Cen p 10 0.08885 15.40 22.20 6.80 25.10. 23:24 55 (NE) -63
V777 Cep p 10 0.3863448 16.31 16.68 0.37 25.10. 23:24 356 (N) 54
ET Mus s 8 0.4593487 12.10 12.10 0.00 25.10. 23:24 165 (S) -63
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.