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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:43 UTC
Civil Twilight (6°): 02:52 // 19:19 UTC
Nautical Twilight (12°): 02:02 // 20:10 UTC
Astronomical Twilight (18°): 00:57 // 21:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V630 Aur p 9 1.1958 14.03 14.24 0.21 02.08. 18:39 344 (N) 1
V640 Aur p 1 0.3279975 12.52 13.25 0.73 02.08. 18:39 345 (N) 15
V810 Cep p 9 0.584566 13.10 13.60 0.50 02.08. 18:39 48 (NE) 59
V501 Cam p 9 0.454388 13.80 14.10 0.30 02.08. 18:39 346 (N) 45
QU Vir p 10 0.399253 11.75 12.05 0.30 02.08. 18:40 223 (SW) 32
QR Pup p 10 3.55172 8.01 8.13 0.12 02.08. 18:40 259 (W) -50
V1167 Her p 3 0.275279 9.89 9.89 0.00 02.08. 18:40 182 (S) 47
KZ Eri p 8 0.94268 11.30 11.70 0.40 02.08. 18:40 18 (N) -40
TU UMi p 4 0.377268 8.84 8.90 0.06 02.08. 18:40 349 (N) 62
V1067 Her s 1 0.258109 12.58 12.58 0.00 02.08. 18:41 109 (E) 75
I Boo s 1 0.2678178 5.80 6.29 0.49 02.08. 18:41 268 (W) 76
RT Cha p 9 0.3551095 14.00 15.00 1.00 02.08. 18:41 195 (S) -50
AS Aps p 9 0.399351 13.40 13.80 0.40 02.08. 18:41 183 (S) -34
FR Lup p 10 1.264033 10.10 10.80 0.70 02.08. 18:41 196 (S) -16
BF Cru p 10 0.4988062 12.90 13.40 0.50 02.08. 18:41 207 (SW) -32
V927 Mon s 8 0.361879 10.90 11.16 0.26 02.08. 18:41 316 (NW) -26
BV Tau p 3 0.930451 11.70 12.40 0.70 02.08. 18:41 343 (N) -15
XZ Ari p 7 0.265488 13.85 14.08 0.23 02.08. 18:41 25 (NE) -8
V340 Vir p 6 0.45486 11.53 12.22 0.69 02.08. 18:41 228 (SW) 13
SZ Cru p 10 1.974311 10.90 11.60 0.70 02.08. 18:41 213 (SW) -30
V968 Oph s 10 0.7232656 14.30 15.20 0.90 02.08. 18:42 144 (SE) 38
CX Aqr s 1 0.5559864 10.55 10.80 0.25 02.08. 18:42 89 (E) -2
V1115 Cas s 1 0.323283 13.00 13.00 0.00 02.08. 18:42 25 (NE) 21
AU Ser p 1 0.3864975 10.90 11.80 0.90 02.08. 18:42 195 (S) 62
V1062 Her p 1 0.251436 13.10 13.70 0.60 02.08. 18:42 111 (E) 77
Y For p 10 0.2699092 13.80 14.20 0.40 02.08. 18:42 49 (NE) -60
V1332 Tau s 1 0.271827 11.73 11.73 0.00 02.08. 18:42 356 (N) -17
IS CMa p 7 0.616985 6.93 7.44 0.50 02.08. 18:43 303 (NW) -61
BH Lyn p 10 0.1558756 13.70 16.30 2.60 02.08. 18:43 325 (NW) 23
IP Peg s 1 0.15820616 13.00 13.00 0.00 02.08. 18:43 68 (E) 6
EI Mon p 8 0.9107425 13.90 14.40 0.50 02.08. 18:43 313 (NW) -37
V417 Lyr s 4 0.300661 14.90 14.90 0.00 02.08. 18:43 108 (E) 55
CR Scl p 10 0.246539 9.62 9.77 0.15 02.08. 18:43 93 (E) -48
BE Dra s 1 0.522495 11.30 11.50 0.20 02.08. 18:43 26 (NE) 66
V498 Cen p 10 0.757515 10.30 11.30 1.00 02.08. 18:43 209 (SW) -12
V1125 Oph p 2 0.911655 11.00 11.50 0.50 02.08. 18:44 170 (S) 51
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 02.08. 18:44 46 (NE) 39
AS CrB p 1 0.380663 11.35 11.85 0.50 02.08. 18:44 203 (SW) 74
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 02.08. 18:44 89 (E) 67
V384 Ser p 1 0.268729 11.90 12.40 0.50 02.08. 18:44 195 (S) 64
EK Com s 1 0.266685 12.70 12.70 0.00 02.08. 18:44 262 (W) 43
V2637 Oph s 7 0.386173 11.80 12.21 0.41 02.08. 18:44 163 (S) 44
SU Aqr p 2 1.044698 10.20 10.80 0.60 02.08. 18:45 94 (E) -13
LR Pav s 10 0.3945 15.00 15.30 0.30 02.08. 18:45 163 (S) -35
DEL Cap s 8 1.0227688 2.81 2.90 0.09 02.08. 18:45 109 (E) -5
V1153 Her p 10 0.374217 12.40 12.65 0.25 02.08. 18:45 283 (W) 86
PT Boo p 9 0.4466345 12.60 12.82 0.22 02.08. 18:45 248 (W) 76
BF Tri s 9 0.326566 14.00 14.50 0.50 02.08. 18:45 35 (NE) -1
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 02.08. 18:45 107 (E) 11
QU Lyr s 2 1.22303638 12.70 13.10 0.40 02.08. 18:46 100 (E) 55
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.