🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.74 AU - 0.8 AU

Year: 256 Days

Day: 45.5 Hours

Environment

Temp: 103 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,848,319 km

• M1: 72,256 km (0.119 R)
• M2: 159,471 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.36 AU - 2.18 AU

Year: 892 Days

Day: 34.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.5 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.8

Radius: 8

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 14.03 AU - 20.43 AU

Year: 27088 Days

Day: 24.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,848,319 km

• M1: 366,216 km (0.114 R)
• M2: 612,005 km (0.12 R)
• M3: 753,524 km (0.113 R)
• M4: 854,054 km (0.093 R)
• M5: 1,097,001 km (0.117 R)
• M6: 1,153,998 km (0.111 R)
• M7: 1,331,122 km (0.119 R)
• M8: 1,549,086 km (0.101 R)
• M9: 2,269,998 km (0.048 R)
• M10: 2,493,198 km (0.103 R)
• M11: 2,762,624 km (0.082 R)
• M12: 2,920,749 km (0.1 R)
• M13: 3,583,019 km (0.08 R)
• M14: 3,843,169 km (0.113 R)
• M15: 4,019,994 km (0.093 R)
• M16: 4,613,150 km (0.097 R)
• M17: 6,032,983 km (0.06 R)
• M18: 6,135,457 km (0.103 R)
• M19: 6,238,680 km (0.063 R)
• M20: 6,551,639 km (0.092 R)
• M21: 9,531,479 km (0.084 R)
• M22: 9,771,284 km (0.061 R)
• M23: 9,831,572 km (0.079 R)
• M24: 10,502,519 km (0.101 R)
• M25: 10,688,169 km (0.042 R)
• M26: 11,568,553 km (0.108 R)
• M27: 13,398,135 km (0.097 R)
• M28: 14,552,133 km (0.112 R)
• M29: 15,526,314 km (0.071 R)
• M30: 16,377,975 km (0.1 R)
• M31: 17,171,891 km (0.084 R)
• M32: 18,349,076 km (0.115 R)
• M33: 18,797,272 km (0.092 R)
• M34: 20,163,100 km (0.082 R)
• M35: 21,796,859 km (0.058 R)
• M36: 22,192,096 km (0.06 R)
• M37: 23,715,302 km (0.109 R)
• M38: 23,958,997 km (0.105 R)
• M39: 25,770,627 km (0.12 R)
• M40: 26,440,227 km (0.101 R)
• M41: 27,200,483 km (0.092 R)
• M42: 27,625,940 km (0.106 R)
• M43: 28,139,359 km (0.051 R)
• M44: 28,225,229 km (0.116 R)
• M45: 29,611,103 km (0.11 R)
• M46: 30,136,491 km (0.097 R)
• M47: 30,753,433 km (0.03 R)
• M48: 31,552,734 km (0.112 R)
• M49: 31,999,733 km (0.116 R)
• M50: 32,809,506 km (0.115 R)
• M51: 33,353,144 km (0.117 R)
• M52: 33,899,775 km (0.114 R)
• M53: 34,265,841 km (0.082 R)
• M54: 34,909,710 km (0.098 R)
• M55: 35,464,718 km (0.074 R)
• M56: 37,335,589 km (0.029 R)
• M57: 38,378,287 km (0.069 R)
• M58: 38,759,761 km (0.106 R)
• M59: 38,855,354 km (0.089 R)
• M60: 39,238,325 km (0.071 R)
• M61: 40,686,133 km (0.036 R)
• M62: 44,331,235 km (0.095 R)
• M63: 45,434,818 km (0.114 R)
• M64: 46,344,523 km (0.116 R)
• M65: 47,566,887 km (0.081 R)
• M66: 50,668,799 km (0.099 R)
• M67: 50,877,787 km (0.107 R)
• M68: 51,822,348 km (0.115 R)
• M69: 54,048,663 km (0.102 R)
• M70: 54,262,439 km (0.084 R)
• M71: 57,500,784 km (0.11 R)
• M72: 57,828,104 km (0.025 R)
• M73: 59,253,473 km (0.106 R)
• M74: 59,694,338 km (0.106 R)
• M75: 60,690,360 km (0.085 R)
• M76: 61,134,815 km (0.117 R)
• M77: 61,915,118 km (0.085 R)
• M78: 62,698,861 km (0.025 R)
• M79: 62,811,060 km (0.082 R)
• M80: 63,373,099 km (0.093 R)
• M81: 63,485,746 km (0.05 R)
• M82: 67,124,565 km (0.11 R)
• M83: 68,160,231 km (0.113 R)
• M84: 69,085,194 km (0.053 R)
• M85: 69,781,572 km (0.07 R)
• M86: 71,415,630 km (0.103 R)
• M87: 72,237,371 km (0.045 R)
• M88: 72,826,188 km (0.115 R)
• M89: 73,771,796 km (0.054 R)
• M90: 74,483,583 km (0.108 R)
• M91: 74,602,364 km (0.081 R)
• M92: 75,316,843 km (0.104 R)
• M93: 75,555,601 km (0.087 R)
• M94: 76,632,556 km (0.088 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 17,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit