🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.56 AU - 0.64 AU

Year: 179 Days

Day: 29.8 Hours

Environment

Temp: 116 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,102,780 km

• M1: 75,098 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.9 AU - 2.36 AU

Year: 1197 Days

Day: 43.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.04 AU - 2.76 AU

Year: 1431 Days

Day: 25.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,102,780 km

• M1: 298,448 km (0.1 R)

Asteroid Belt

Center: 3.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.6

Radius: 15

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.33 AU - 5.59 AU

Year: 4253 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 26,102,780 km

• M1: 212,429 km (0.071 R)
• M2: 308,022 km (0.069 R)
• M3: 467,643 km (0.113 R)
• M4: 909,705 km (0.092 R)
• M5: 1,030,729 km (0.032 R)
• M6: 1,145,022 km (0.056 R)
• M7: 1,632,262 km (0.066 R)
• M8: 1,829,582 km (0.047 R)
• M9: 2,116,361 km (0.072 R)
• M10: 2,248,755 km (0.108 R)
• M11: 2,349,883 km (0.11 R)
• M12: 2,752,152 km (0.108 R)
• M13: 3,045,214 km (0.096 R)
• M14: 3,233,708 km (0.103 R)
• M15: 3,802,329 km (0.093 R)
• M16: 4,046,922 km (0.053 R)
• M17: 4,638,132 km (0.076 R)
• M18: 4,746,591 km (0.105 R)
• M19: 5,144,222 km (0.096 R)
• M20: 5,529,885 km (0.117 R)
• M21: 6,474,297 km (0.12 R)
• M22: 6,571,535 km (0.062 R)
• M23: 6,742,825 km (0.115 R)
• M24: 6,890,927 km (0.109 R)
• M25: 7,115,174 km (0.1 R)
• M26: 7,240,687 km (0.048 R)
• M27: 7,468,674 km (0.076 R)
• M28: 7,828,008 km (0.104 R)
• M29: 8,166,847 km (0.112 R)
• M30: 8,324,822 km (0.086 R)
• M31: 8,940,118 km (0.12 R)
• M32: 9,130,257 km (0.101 R)
• M33: 10,101,447 km (0.083 R)
• M34: 10,671,115 km (0.115 R)
• M35: 11,280,727 km (0.117 R)
• M36: 11,634,077 km (0.112 R)
• M37: 11,901,558 km (0.097 R)
• M38: 12,051,156 km (0.069 R)
• M39: 12,321,778 km (0.104 R)
• M40: 12,533,758 km (0.106 R)
• M41: 12,869,157 km (0.12 R)
• M42: 13,145,913 km (0.091 R)
• M43: 13,300,447 km (0.118 R)
• M44: 13,517,963 km (0.063 R)
• M45: 13,736,525 km (0.107 R)
• M46: 14,145,675 km (0.079 R)
• M47: 14,240,670 km (0.09 R)
• M48: 14,847,289 km (0.108 R)
• M49: 15,202,435 km (0.052 R)
• M50: 15,855,130 km (0.118 R)
• M51: 15,953,865 km (0.12 R)
• M52: 16,417,319 km (0.09 R)
• M53: 16,851,602 km (0.082 R)
• M54: 17,425,310 km (0.103 R)
• M55: 17,527,186 km (0.102 R)
• M56: 17,799,903 km (0.1 R)
• M57: 17,902,527 km (0.11 R)
• M58: 18,142,781 km (0.032 R)
• M59: 18,487,903 km (0.034 R)
• M60: 18,591,724 km (0.106 R)
• M61: 19,114,419 km (0.071 R)
• M62: 19,324,903 km (0.109 R)
• M63: 19,818,876 km (0.113 R)
• M64: 20,281,432 km (0.112 R)
• M65: 20,460,202 km (0.067 R)
• M66: 20,855,589 km (0.11 R)
• M67: 21,580,690 km (0.085 R)
• M68: 22,721,074 km (0.078 R)
• M69: 23,730,261 km (0.081 R)
• M70: 24,677,814 km (0.059 R)
• M71: 24,983,592 km (0.061 R)
• M72: 25,753,722 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 17,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit