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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:14 // 16:18 UTC
Civil Twilight (6°): 04:43 // 16:49 UTC
Nautical Twilight (12°): 04:06 // 17:27 UTC
Astronomical Twilight (18°): 03:28 // 18:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V640 Aur s 1 0.3279975 12.52 13.00 0.48 12.10. 01:43 71 (E) 72
TY Boo s 1 0.3171485 10.81 11.35 0.54 12.10. 01:43 14 (N) -4
V583 Pup p 10 0.780408 7.98 8.33 0.35 12.10. 01:43 133 (SE) 2
EL Lyn s 7 0.644538 12.65 12.83 0.18 12.10. 01:43 76 (E) 45
V1538 Aql p 5 0.73225 12.30 12.70 0.40 12.10. 01:44 307 (NW) -19
KV Gem s 1 0.358522 12.40 12.85 0.45 12.10. 01:44 122 (SE) 43
V1237 Tau s 8 0.287447 14.03 14.03 0.00 12.10. 01:44 142 (SE) 61
V687 Her s 4 0.321451 14.40 14.90 0.50 12.10. 01:44 359 (N) -16
CZ Lib p 10 0.56012 14.20 15.20 1.00 12.10. 01:44 11 (N) -59
AO Cam s 1 0.3299026 9.50 9.50 0.00 12.10. 01:45 43 (NE) 86
IW UMa p 1 0.774718 11.70 12.18 0.48 12.10. 01:45 64 (NE) 38
SX Crv p 1 0.3166127 8.99 9.25 0.26 12.10. 01:45 72 (E) -38
EL Tuc p 7 0.3420282 13.00 13.50 0.50 12.10. 01:45 205 (SW) -36
AM Eri p 4 0.3165735 14.40 15.20 0.80 12.10. 01:45 174 (S) 28
V579 Aur p 10 2.0338 13.97 15.00 1.03 12.10. 01:45 86 (E) 67
BB Peg p 1 0.361501 10.80 11.48 0.68 12.10. 01:45 278 (W) 15
KU Aur s 1 1.319579 11.70 11.70 0.00 12.10. 01:46 114 (SE) 58
QQ Boo p 8 0.2764765 12.45 12.85 0.40 12.10. 01:46 7 (N) 6
OQ Cas s 3 0.7166834 14.40 14.40 0.00 12.10. 01:47 311 (NW) 60
LS Del p 1 0.3638404 8.61 8.76 0.15 12.10. 01:47 296 (NW) 4
QU Lup p 10 0.446493 10.37 10.56 0.19 12.10. 01:47 76 (E) -75
KM Cnc p 3 0.536435 12.60 13.10 0.50 12.10. 01:47 98 (E) 37
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 12.10. 01:47 120 (SE) 38
R CMa p 1 1.13595 5.70 6.34 0.64 12.10. 01:47 134 (SE) 12
V648 Lyr p 1 0.368752 13.22 13.62 0.40 12.10. 01:47 336 (NW) 6
V2203 Oph s 1 0.455001 11.56 11.94 0.38 12.10. 01:47 331 (NW) -32
V1104 Her p 1 0.227876 13.30 14.10 0.80 12.10. 01:48 341 (N) 12
V400 Lyr s 1 0.253427 12.70 12.70 0.00 12.10. 01:48 326 (NW) 7
TY Tau s 1 1.0773635 11.50 11.50 0.00 12.10. 01:48 170 (S) 55
FZ CVn p 9 0.358335 13.50 14.00 0.50 12.10. 01:48 25 (NE) 4
V776 Cas s 1 0.440417 8.94 8.94 0.00 12.10. 01:48 333 (NW) 64
EE CVn s 1 0.280562 13.70 14.57 0.87 12.10. 01:48 33 (NE) -1
AT Aqr s 8 0.30409565 14.10 14.70 0.60 12.10. 01:48 255 (W) -14
HX UMa p 5 0.379156 8.89 9.06 0.17 12.10. 01:48 43 (NE) 18
ZZ Peg p 1 0.667356 12.20 12.80 0.60 12.10. 01:49 271 (W) 19
V401 Pav p 10 0.327112 11.32 11.90 0.58 12.10. 01:49 211 (SW) -69
AU Ser s 1 0.3864975 10.90 11.61 0.71 12.10. 01:49 4 (N) -18
V997 Cyg p 1 0.458224 14.10 14.90 0.80 12.10. 01:49 328 (NW) 22
V943 Cep p 10 0.345289 13.30 13.90 0.60 12.10. 01:49 338 (N) 53
LT Pup p 10 1.642681 12.50 13.00 0.50 12.10. 01:49 130 (SE) 1
CH Hya s 10 0.346546 14.50 15.50 1.00 12.10. 01:49 82 (E) -46
QX Cyg p 8 0.8995035 14.30 15.00 0.70 12.10. 01:49 318 (NW) 11
V637 Pup p 10 2.3705 11.28 11.95 0.67 12.10. 01:50 136 (SE) -15
AN UMa p 6 0.07975275 14.90 20.20 5.30 12.10. 01:50 50 (NE) 26
V2769 Ori s 5 0.27872 15.00 15.00 0.00 12.10. 01:50 146 (SE) 40
V354 UMa s 7 0.2938285 10.93 11.20 0.27 12.10. 01:50 26 (NE) 15
GM CVn p 1 0.366984 12.00 12.50 0.50 12.10. 01:50 28 (NE) -3
VV Vir p 1 0.446135 11.90 13.20 1.30 12.10. 01:51 45 (NE) -42
AY Aqr s 10 0.281995 13.70 14.30 0.60 12.10. 01:51 255 (W) -13
V383 Gem s 2 0.757285 12.78 13.20 0.42 12.10. 01:51 117 (SE) 51
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.