🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.77 AU - 0.89 AU

Year: 266 Days

Day: 41.5 Hours

Environment

Temp: 156 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.8 AU - 0.9 AU

Year: 275 Days

Day: 45.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,886,178 km

• M1: 356,492 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.15 AU - 1.31 AU

Year: 479 Days

Day: 26.2 Hours

Environment

Temp: 35 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.3 AU - 1.92 AU

Year: 718 Days

Day: 46.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,886,178 km

• M1: 868,565 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.46 AU - 1.84 AU

Year: 745 Days

Day: 41.7 Hours

Environment

Temp: -23 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.46 AU - 3.78 AU

Year: 1937 Days

Day: 38.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,886,178 km

• M1: 86,318 km (0.028 R)

Asteroid Belt

Center: 8.94 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.7

Radius: 6.9

Gravity: 17.41 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 14.76 AU - 14.76 AU

Year: 19930 Days

Day: 19.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,886,178 km

• M1: 106,214 km (0.09 R)
• M2: 154,834 km (0.11 R)
• M3: 405,261 km (0.072 R)
• M4: 526,884 km (0.102 R)
• M5: 781,350 km (0.075 R)
• M6: 831,615 km (0.114 R)
• M7: 882,927 km (0.053 R)
• M8: 935,585 km (0.092 R)
• M9: 1,679,535 km (0.094 R)
• M10: 1,745,358 km (0.059 R)
• M11: 2,756,790 km (0.093 R)
• M12: 2,834,880 km (0.062 R)
• M13: 4,547,177 km (0.105 R)
• M14: 5,699,380 km (0.031 R)
• M15: 6,102,696 km (0.113 R)
• M16: 6,359,405 km (0.086 R)
• M17: 6,672,215 km (0.118 R)
• M18: 7,043,517 km (0.12 R)
• M19: 7,750,815 km (0.049 R)
• M20: 7,806,017 km (0.112 R)
• M21: 7,972,968 km (0.107 R)
• M22: 8,028,768 km (0.106 R)
• M23: 8,824,629 km (0.038 R)
• M24: 9,231,984 km (0.075 R)
• M25: 9,290,626 km (0.057 R)
• M26: 10,125,382 km (0.066 R)
• M27: 10,368,180 km (0.111 R)
• M28: 10,674,556 km (0.058 R)
• M29: 11,358,817 km (0.047 R)
• M30: 11,421,797 km (0.092 R)
• M31: 11,484,778 km (0.076 R)
• M32: 12,966,395 km (0.031 R)
• M33: 13,695,984 km (0.076 R)
• M34: 14,099,599 km (0.117 R)
• M35: 15,403,195 km (0.107 R)
• M36: 15,472,908 km (0.085 R)
• M37: 16,388,148 km (0.078 R)
• M38: 17,466,000 km (0.031 R)
• M39: 17,757,267 km (0.112 R)
• M40: 18,050,180 km (0.112 R)
• M41: 19,013,141 km (0.118 R)
• M42: 19,613,926 km (0.071 R)
• M43: 20,526,922 km (0.112 R)
• M44: 23,829,445 km (0.072 R)
• M45: 24,802,878 km (0.086 R)
• M46: 25,872,054 km (0.078 R)
• M47: 26,704,716 km (0.111 R)
• M48: 27,630,876 km (0.085 R)
• M49: 28,140,407 km (0.118 R)
• M50: 28,396,369 km (0.096 R)
• M51: 28,653,079 km (0.098 R)
• M52: 28,738,798 km (0.053 R)
• M53: 29,427,846 km (0.095 R)
• M54: 30,035,213 km (0.096 R)
• M55: 31,704,576 km (0.092 R)
• M56: 32,327,053 km (0.12 R)
• M57: 35,132,312 km (0.085 R)
• M58: 35,316,018 km (0.099 R)
• M59: 35,776,480 km (0.079 R)
• M60: 36,239,037 km (0.093 R)
• M61: 38,108,861 km (0.119 R)
• M62: 38,960,372 km (0.076 R)
• M63: 40,489,860 km (0.027 R)
• M64: 42,428,948 km (0.072 R)
• M65: 43,508,446 km (0.107 R)
• M66: 43,903,086 km (0.049 R)
• M67: 44,101,003 km (0.027 R)
• M68: 45,194,265 km (0.052 R)
• M69: 48,221,078 km (0.114 R)
• M70: 48,834,280 km (0.063 R)
• M71: 49,039,229 km (0.089 R)
• M72: 52,462,328 km (0.1 R)
• M73: 52,987,566 km (0.045 R)
• M74: 53,409,133 km (0.095 R)
• M75: 53,620,365 km (0.066 R)
• M76: 53,725,981 km (0.095 R)
• M77: 55,319,797 km (0.092 R)
• M78: 58,010,314 km (0.089 R)
• M79: 61,405,288 km (0.063 R)
• M80: 62,736,709 km (0.081 R)
• M81: 62,959,461 km (0.116 R)
• M82: 66,787,521 km (0.049 R)
• M83: 67,813,463 km (0.035 R)
• M84: 67,927,756 km (0.044 R)
• M85: 70,574,441 km (0.115 R)
• M86: 71,968,693 km (0.059 R)
• M87: 73,020,366 km (0.105 R)
• M88: 74,548,359 km (0.12 R)
• M89: 75,138,971 km (0.113 R)
• M90: 75,968,192 km (0.107 R)
• M91: 77,516,381 km (0.09 R)
• M92: 79,918,474 km (0.109 R)
• M93: 80,765,048 km (0.112 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 16,058 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit