Proxima Centauri (IRE)
Proxima Centauri won the 6f – 7f maiden at Roscommon on good ground in Aug 2025 off an official rating of 80. The filly, by Circus Maximus out of Alpha Centauri, has one win and two places from six runs overall, all on turf bar one AW start. She raced off her highest ever mark of 86 when finishing 18 of 20 in the Hong Kong Jockey Club World Pool Autumn Fillies Handicap at Leopardstown in Sep 2025. Aged 3 at her last run in Sep 2025.
- 1–6Wins / Runs
- 16.7%Strike rate
- 2 (33.3%)Placed
- −3.25£1 level staken=6 at SP
- 0.86Fair A/E n=6 · 0.68 incl. margin
- 86Highest OR
- 83dAvg between runs
A/E compares actual wins with what starting prices implied. "Fair" strips the bookmaker margin from the expectation, so favourites and longshots are judged on the same footing — figures near 1.00 mean the market priced this horse about right.
KTB Speed and Rating
Best recent Speed 96
How fast the horse ran, as points against the day-corrected standard time for its course and distance: 100 is the median GB Class 4 handicap winner on that code; one point is 0.1% of the standard time. A, B or C is how much the day's card could tell us, not how good the run was. What this means →
| Going | Runs | Best | Median | Since 18 Oct 2025 |
|---|---|---|---|---|
| Good | 3 | 96A | 89 | — |
| Good to Soft | 2 | 82C | 64 | — |
| Standard (AW) | 1 | — | — | — |
| Distance | Runs | Best | Median | Since 18 Oct 2025 |
|---|---|---|---|---|
| 6f – 7f | 5 | 96A | 89 | — |
| 1m – 1m1f | 1 | — | — | — |
KTB Speed v1 · batch 15 Sep 2026 · GB & Irish racing only · 6 figures from 6 runs · as at 3 Oct 2026 · a record, not a forecast
Both figures are KTB's own, computed from the archive; no vendor rating enters either. Every run's figure is on its form line below with its grade. Grades measure how much the archive could see, never the merit of the run.
Pedigree intelligence
Progeny in our archive have won 8% of 162 runs since Jan 2008 (29 horses).
| Going | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| Good to Firm | 12 | 1 | 8.3% | +0.3 | — |
| Good | 54 | 4 | 7.4% | −0.6 | 1 from 3 |
| Good to Soft | 25 | 2 | 8% | 0 | 0 from 2 |
| Soft | 24 | 2 | 8.3% | +0.3 | — |
| Heavy | 11 | 1 | 9.1% | +1.1 | — |
| Standard (AW) | 36 | 3 | 8.3% | +0.3 | 0 from 1 |
| Distance (all codes) | Runs | Wins | SR | vs sire | This horse |
|---|---|---|---|---|---|
| 6f – 7f | 51 | 5 | 9.8% | +1.8 | 1 from 5 |
| 1m – 1m1f | 61 | 5 | 8.2% | +0.2 | 0 from 1 |
| 1m2f – 1m4f | 30 | 2 | 6.7% | −1.3 | — |
| 1m5f – 2m | 15 | 1 | 6.7% | −1.3 | — |
| 2m1f – 2m4f | 3 | 0 | 0% | −8 | — |
| 2m5f – 3m | 2 | 0 | 0% | −8 | — |
Flat and jumps together (all codes) · since Jan 2008 · as at 18 Oct 2026 · rows under 30 runs muted · win % is the measure, a record not a forecast
2 siblings in the archive, 2 winners — best of them Saturn (IRE) (4 wins).
The wins came over 7f–1m6f; the highest grade won is Group 3 (Alpha (IRE)).
| Produce | Runs | Wins | Win trips | Best grade |
|---|---|---|---|---|
| Saturn (IRE) | 13 | 4 | 1m2f–1m6f | — |
| Alpha (IRE) | 5 | 2 | 7f–7½f | Group 3 |
Record by conditions
| Going | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Good | 3 | 1 | 33% | −0.25 |
| Good to Soft | 2 | 0 | 0% | −2.00 |
| Standard (AW) | 1 | 0 | 0% | −1.00 |
| Course | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| Leopardstown | 3 | 0 | 0% | −3.00 |
| Roscommon | 1 | 1 | 100% | +1.75 |
| Curragh | 1 | 0 | 0% | −1.00 |
| Dundalk (AW) | 1 | 0 | 0% | −1.00 |
| Distance | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 6f – 7f | 5 | 1 | 20% | −2.25 |
| 1m – 1m1f | 1 | 0 | 0% | −1.00 |
| Season | Runs | Wins | SR | £1 |
|---|---|---|---|---|
| 2025 | 3 | 1 | 33% | −0.25 |
| 2024 | 3 | 0 | 0% | −3.00 |
Splits include every sample, however small — muted rows are under 3 runs. A one-from-one record is a fact, not a trend: read the Runs column before the strike rate.
Form
| Date | Course | Race | Pos | Btn | Wgt | OR | Spd | KTB | Jockey | SP |
|---|---|---|---|---|---|---|---|---|---|---|
| 13 Sep 25+25d | Leopardstown | Hong Kong Jockey Club World Pool Autumn Fillies Handicap (Premier Handicap) Sat close to the pace early - pushed along entering the straight - 6th two furlongs out - dropped away and let down late | 18/20 | 8 | 9-3 | 86 | 46C | 55C | Shane Foley | 12/1 |
| 19 Aug 25+31d | Roscommon | SIS, Supporting Irish Racing Fillies Maiden Set the pace from the off - asked for effort inside final two furlongs and opened up a three length advantage - driven out to hold on easily at the line | 1/10 | 9-3 | 80 | 96A | 89A | Shane Foley | 7/4F | |
| 19 Jul 25+281d | Curragh | Cavalor 'Bronchix Pulmo' Irish European Breeders Fund Fillies Maiden Settled up with the pace - moved into 4th approaching 2f out and edged up to 3rd inside the final 200 yards - faded back to finish 5th | 5/21 | ½ | 9-3 | 83 | 67C | 76A | Shane Foley | 7/2 |
| 11 Oct 24+50d | Dundalk (AW) | Irish EBF Median Sires Series Fillies Maiden Sat close to the front group early - 6th at halfway - shifted right entering the straight and asked for effort - closed to dispute 1f out but couldn't find more late | 4/14 | nk | 8-13 | — | 89B | 77A | Shane Foley | 6/5F |
| 22 Aug 24+28d | Leopardstown | Irish Stallion Farms EBF Fillies Maiden Urged forward early to sit behind front-runner - up to 2nd by halfway - edged in front turning into straight - overtaken with a furlong left - unable to threaten new front-runner - held effort to the finish but slipped back to 3rd near the line | 3/11 | nk | 9-2 | — | 89A | 81A | Shane Foley | 11/2 |
| 25 Jul 24 | Leopardstown | Irish EBF Median Sires Series Fillies Maiden | 5/18 | nk | 8-11 | — | 82C | 78A | Shane Foley | 4/1 |
Quick answers
- How many races has Proxima Centauri (IRE) won?
- Proxima Centauri (IRE) won 1 of 6 archived starts between 2024 and 2025, a strike rate of 16.7%. Placed 2 times in total (33.3% of starts).
- Who trained Proxima Centauri (IRE)?
- Proxima Centauri (IRE) was trained by Mrs John Harrington on the most recent run on record, at Leopardstown on 13 September 2025.
- Who is Proxima Centauri (IRE)'s sire?
- Proxima Centauri (IRE) is by Circus Maximus (IRE) out of Alpha Centauri (IRE), whose sire is Mastercraftsman.
- What going does Proxima Centauri (IRE) prefer?
- Proxima Centauri (IRE) has the best record on good going: 1 win from 3 starts (33.3%). Only going bands with at least three archived starts are read, so this is a direction rather than a settled preference.
- What is Proxima Centauri (IRE)'s official rating?
- The most recent official rating on record is 86, from the run on 13 September 2025. That is also the highest on record.
- What is Proxima Centauri (IRE)'s sire's record?
- Circus Maximus (IRE)'s progeny in our archive have won 8% of 162 runs since Jan 2008 (29 horses), Flat and jumps together.
- Who are Proxima Centauri (IRE)'s siblings?
- Out of Alpha Centauri (IRE), Proxima Centauri (IRE) has 2 other produce in our archive, 2 of them winners. Most wins: Saturn (IRE) (4). Highest grade won: Group 3 (Alpha (IRE)). The wins came over 7f–1m6f. As at Oct 2026.