🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.98 AU - 2.4 AU

Year: 951 Days

Day: 38.6 Hours

Environment

Temp: 43 °C

Axial Tilt: 49.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 97,539,655 km

• M1: 1,521,261 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.08 AU - 2.98 AU

Year: 1181 Days

Day: 39.5 Hours

Environment

Temp: 13 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 97,539,655 km

• M1: 675,734 km (0.115 R)
• M2: 1,157,888 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.03 AU - 6.09 AU

Year: 3339 Days

Day: 22.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.89 AU - 6.25 AU

Year: 3349 Days

Day: 23.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.56 AU - 7.98 AU

Year: 5751 Days

Day: 35.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.64 AU - 10.32 AU

Year: 8563 Days

Day: 19.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 14.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.9

Radius: 3.1

Gravity: 93.54 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 15.85 AU - 23.23 AU

Year: 25340 Days

Day: 24.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 97,539,655 km

• M1: 41,588 km (0.091 R)
• M2: 121,773 km (0.107 R)
• M3: 217,665 km (0.087 R)
• M4: 254,616 km (0.076 R)
• M5: 378,632 km (0.095 R)
• M6: 969,245 km (0.117 R)
• M7: 1,296,116 km (0.053 R)
• M8: 1,922,183 km (0.119 R)
• M9: 2,121,896 km (0.112 R)
• M10: 2,328,042 km (0.026 R)
• M11: 2,627,387 km (0.117 R)
• M12: 2,803,763 km (0.116 R)
• M13: 2,893,522 km (0.072 R)
• M14: 3,075,732 km (0.044 R)
• M15: 3,168,184 km (0.074 R)
• M16: 3,214,709 km (0.119 R)
• M17: 3,840,925 km (0.106 R)
• M18: 4,193,378 km (0.09 R)
• M19: 5,533,775 km (0.088 R)
• M20: 7,237,695 km (0.119 R)
• M21: 7,923,002 km (0.056 R)
• M22: 8,498,954 km (0.116 R)
• M23: 9,221,213 km (0.111 R)
• M24: 9,690,800 km (0.069 R)
• M25: 9,962,769 km (0.035 R)
• M26: 11,004,419 km (0.11 R)
• M27: 11,288,057 km (0.062 R)
• M28: 12,080,178 km (0.061 R)
• M29: 13,793,672 km (0.044 R)
• M30: 14,329,980 km (0.091 R)
• M31: 14,484,515 km (0.103 R)
• M32: 14,951,260 km (0.117 R)
• M33: 16,623,615 km (0.076 R)
• M34: 18,270,388 km (0.114 R)
• M35: 19,968,324 km (0.062 R)
• M36: 20,923,506 km (0.117 R)
• M37: 23,330,237 km (0.071 R)
• M38: 24,059,975 km (0.117 R)
• M39: 24,797,193 km (0.08 R)
• M40: 25,541,742 km (0.091 R)
• M41: 26,104,978 km (0.112 R)
• M42: 27,243,717 km (0.11 R)
• M43: 28,787,118 km (0.111 R)
• M44: 29,864,373 km (0.082 R)
• M45: 30,358,494 km (0.109 R)
• M46: 30,656,194 km (0.065 R)
• M47: 31,454,897 km (0.115 R)
• M48: 31,856,867 km (0.047 R)
• M49: 32,361,610 km (0.085 R)
• M50: 37,021,883 km (0.117 R)
• M51: 37,552,506 km (0.068 R)
• M52: 38,621,233 km (0.11 R)
• M53: 39,375,356 km (0.111 R)
• M54: 40,897,963 km (0.036 R)
• M55: 41,776,552 km (0.093 R)
• M56: 43,217,628 km (0.106 R)
• M57: 45,352,988 km (0.11 R)
• M58: 45,920,562 km (0.086 R)
• M59: 46,376,387 km (0.041 R)
• M60: 46,604,823 km (0.076 R)
• M61: 46,833,708 km (0.089 R)
• M62: 47,062,892 km (0.091 R)
• M63: 47,407,266 km (0.109 R)
• M64: 48,561,713 km (0.06 R)
• M65: 48,793,739 km (0.055 R)
• M66: 51,842,843 km (0.047 R)
• M67: 52,079,806 km (0.088 R)
• M68: 53,869,445 km (0.088 R)
• M69: 55,194,733 km (0.088 R)
• M70: 55,315,608 km (0.103 R)
• M71: 56,774,486 km (0.12 R)
• M72: 59,234,025 km (0.08 R)
• M73: 60,227,504 km (0.119 R)
• M74: 60,351,970 km (0.112 R)
• M75: 61,602,458 km (0.089 R)
• M76: 66,560,132 km (0.083 R)
• M77: 66,688,786 km (0.117 R)
• M78: 69,282,065 km (0.056 R)
• M79: 69,673,862 km (0.078 R)
• M80: 70,459,700 km (0.086 R)
• M81: 70,591,046 km (0.097 R)
• M82: 71,248,529 km (0.039 R)
• M83: 72,040,201 km (0.109 R)
• M84: 74,566,460 km (0.116 R)
• M85: 80,252,825 km (0.105 R)
• M86: 80,664,219 km (0.097 R)
• M87: 81,213,991 km (0.108 R)
• M88: 82,593,732 km (0.119 R)
• M89: 84,398,930 km (0.093 R)
• M90: 84,817,355 km (0.108 R)
• M91: 84,956,930 km (0.116 R)
• M92: 86,638,410 km (0.093 R)
• M93: 88,048,071 km (0.087 R)
• M94: 88,330,960 km (0.044 R)
• M95: 90,461,832 km (0.069 R)
• M96: 91,891,838 km (0.101 R)
• M97: 92,897,286 km (0.079 R)
• M98: 93,473,387 km (0.081 R)
• M99: 95,499,242 km (0.042 R)

Kuiper Belt

Range: 37.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 16,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit