Sidereus (JPN) Horse
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About
Sidereus is a 3yo bay horse from Japan trained by Happy Katsunori. He is by the stallion Satono Genesis out of Almuten. He has yet to break his maiden, failing to win in 16 starts. In his most recent race at Kochi on 2 Aug 2026, ridden by Masayoshi Yamasaki, he finished ninth, behind the winner Precious Meno.
Raced At
KochiRace Record
| Event Summary | Runner Stats | Rank |
|---|---|---|
| Kochi 02-Aug-26 1300m R11 Race 11 (cond) (of $10,867) Barrier 4, Winning Time: 01:25.800, SP: 26.00 1st Precious Meno ( S Akaoka 121 ) 2nd Night Sniper ( T Nagamori 126 ) 2.50L 3rd Meisho Goketsu ( S Hatanaka 126 ) 3.00L 9th Sidereus ( M Yamasaki 126 ) 8.95L See full results | M Yamasaki 57.2kg 8.95L | 9 (12) |
| Kochi 19-Jul-26 800m SOFT R12 Race 12 (cond) $1,058 (of $5,292) Barrier 8, Winning Time: 00:49.400, SP: 4.00 1st Sauvage ( S Chikanao 119 ) 2nd Key Gold ( H Sahara 126 ) 0.50L 3rd Haruuta ( S Nishimori 121 ) 1.50L 4th Sidereus ( M Yamasaki 126 ) 4.00L See full results | M Yamasaki 57.2kg 4.00L | 4 (12) |
| Kochi 05-Jul-26 1400m HEAVY R5 Race 5 (cond) $1,071 (of $5,356) Barrier 5, Winning Time: 01:31.100, SP: 34.00 1st Pugna Fata ( S Akaoka 121 ) 2nd Pretty Suchan ( T Nagamori 121 ) 2.00L 3rd Night Sniper ( R Oka 126 ) 2.00L 4th Sidereus ( M Yamasaki 126 ) 4.75L See full results | M Yamasaki 57.2kg 4.75L | 4 (10) |
| Kochi 20-Jun-26 1300m SOFT R12 Race 12 (cond) $531 (of $5,305) Barrier 6, Winning Time: 01:28.000, SP: 6.00 1st Pretty Suchan ( R Oka 121 ) 2nd Shishi Ramman ( S Tatara 121 ) 2.50L 3rd First Scene ( N Kimura 121 ) 0.75L 5th Sidereus ( M Yamasaki 126 ) 7.25L See full results | M Yamasaki 57.2kg 7.25L | 5 (12) |
| Kochi 06-Jun-26 1400m SOFT R1 Race 1 (cond) $526 (of $5,256) Barrier 1, Winning Time: 01:31.800, SP: 13.00 1st Tani Royal ( Y Yamada 121 ) 2nd Clymenus ( S Chikanao 123 ) 4.00L 3rd Chura Rival ( H Sahara 126 ) 2.50L 5th Sidereus ( M Yamasaki 126 ) 9.00L See full results | M Yamasaki 57.2kg 9.00L | 5 (10) |