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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:46 UTC
Nautical Twilight (12°): 05:38 // 16:27 UTC
Astronomical Twilight (18°): 04:59 // 17:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RS Ind p 7 0.624052 9.90 10.20 0.30 01.01. 10:12 160 (S) -37
PR Boo p 10 0.371281 13.70 14.10 0.40 01.01. 10:12 275 (W) 63
AQ Boo p 1 0.333139 12.30 13.00 0.70 01.01. 10:12 260 (W) 31
EX CVn s 4 0.2771572 13.10 13.10 0.00 01.01. 10:12 290 (W) 35
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 01.01. 10:13 356 (N) -20
V449 Peg s 1 0.352657 14.60 14.60 0.00 01.01. 10:13 96 (E) 43
V1073 Her s 1 0.2942815 11.00 11.00 0.00 01.01. 10:13 173 (S) 74
V376 And s 1 0.798674 7.68 7.68 0.00 01.01. 10:13 32 (NE) 19
V1115 Cas s 1 0.323283 13.00 13.00 0.00 01.01. 10:13 37 (NE) 29
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 01.01. 10:13 157 (SE) 75
V404 Gem p 1 0.348706 11.59 12.13 0.54 01.01. 10:14 347 (N) -24
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 01.01. 10:14 75 (E) 59
TU UMi p 4 0.377268 8.84 8.90 0.06 01.01. 10:14 341 (N) 58
V580 Lyr p 1 0.289052 12.85 13.42 0.57 01.01. 10:14 142 (SE) 73
DY CVn p 1 0.2459495 12.00 12.50 0.50 01.01. 10:14 284 (W) 38
I Boo p 1 0.2678178 5.80 6.40 0.60 01.01. 10:14 283 (W) 61
EN Oct s 1 0.288913 11.88 12.50 0.62 01.01. 10:15 180 (S) -50
V1254 Cen p 10 0.37079 11.17 11.75 0.58 01.01. 10:15 233 (SW) -25
GN CVn p 1 0.395009 12.00 12.50 0.50 01.01. 10:15 278 (W) 48
V523 And p 10 0.528539 11.90 12.40 0.50 01.01. 10:15 54 (NE) 18
EE CVn s 1 0.280562 13.70 14.57 0.87 01.01. 10:15 275 (W) 38
V919 Aql p 10 0.79521 13.00 14.00 1.00 01.01. 10:15 154 (SE) 36
V734 Car p 10 3.10746 11.20 11.58 0.38 01.01. 10:15 228 (SW) -50
AE Hya s 9 0.3928877 13.90 14.60 0.70 01.01. 10:15 281 (W) -39
GR Boo p 1 0.3766695 11.45 11.90 0.45 01.01. 10:15 252 (W) 48
V559 Lyr p 10 1.01089 11.30 13.10 1.80 01.01. 10:16 162 (S) 71
PZ UMa s 7 0.2626732 12.50 12.50 0.00 01.01. 10:16 327 (NW) 19
EF CMi p 10 0.983812 12.30 12.60 0.30 01.01. 10:16 326 (NW) -34
V436 Dra p 10 0.430194 14.15 14.80 0.65 01.01. 10:16 23 (NE) 65
CP Ind p 9 2.85739 12.15 14.12 1.97 01.01. 10:16 153 (SE) -21
CZ CMi s 1 0.426397 10.55 10.55 0.00 01.01. 10:16 339 (N) -29
V472 Cen p 10 0.4227 12.70 13.20 0.50 01.01. 10:16 239 (SW) -19
DO And p 7 1.34871 12.20 13.10 0.90 01.01. 10:16 59 (NE) 30
V458 Lac p 8 1.347926 12.52 13.40 0.88 01.01. 10:17 66 (NE) 44
V2117 Oph p 10 2.34375 12.40 13.30 0.90 01.01. 10:17 181 (S) 30
CH Hya p 10 0.346546 14.50 15.50 1.00 01.01. 10:17 243 (SW) -16
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 01.01. 10:17 54 (NE) -2
V363 Lup p 10 0.347743 11.60 11.90 0.30 01.01. 10:17 210 (SW) -9
IM And p 9 0.2703735 18.30 19.00 0.70 01.01. 10:17 55 (NE) 23
V471 Tau s 1 0.5211834 9.40 9.40 0.00 01.01. 10:17 33 (NE) -17
BH Vir s 1 0.8168711 9.60 10.24 0.64 01.01. 10:17 246 (SW) 17
PU Peg p 8 0.862019 8.02 8.12 0.10 01.01. 10:17 103 (E) 24
GH CVn p 10 0.381372 13.10 13.40 0.30 01.01. 10:18 283 (W) 48
V837 Cep p 10 0.438076 12.80 13.00 0.20 01.01. 10:18 51 (NE) 63
GO Cha p 10 0.406067 10.64 10.97 0.33 01.01. 10:18 193 (S) -55
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 01.01. 10:18 72 (E) 69
AR Mon s 8 21.20792 8.62 9.03 0.41 01.01. 10:18 334 (NW) -42
BF Pav s 10 0.305605 11.00 11.90 0.90 01.01. 10:19 175 (S) -20
BT Eri p 10 2.112291 9.56 10.45 0.89 01.01. 10:19 83 (E) -62
CL Tri p 10 0.578771 11.70 12.15 0.45 01.01. 10:19 43 (NE) 5
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.