🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.84 AU - 1.16 AU

Year: 369 Days

Day: 17.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.45 AU - 1.85 AU

Year: 782 Days

Day: 32.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.34 AU - 2.78 AU

Year: 1511 Days

Day: 42.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.99 AU - 3.61 AU

Year: 2212 Days

Day: 22.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.81 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.9

Radius: 5.9

Gravity: 27.17 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 11.47 AU - 17.17 AU

Year: 19994 Days

Day: 15.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,712,240 km

• M1: 157,975 km (0.118 R)
• M2: 368,609 km (0.1 R)
• M3: 491,429 km (0.109 R)
• M4: 828,024 km (0.072 R)
• M5: 1,048,232 km (0.117 R)
• M6: 1,640,939 km (0.082 R)
• M7: 2,207,915 km (0.116 R)
• M8: 3,203,489 km (0.092 R)
• M9: 4,178,717 km (0.048 R)
• M10: 4,795,061 km (0.105 R)
• M11: 5,338,699 km (0.109 R)
• M12: 7,027,809 km (0.113 R)
• M13: 7,194,012 km (0.071 R)
• M14: 7,361,562 km (0.104 R)
• M15: 7,417,661 km (0.073 R)
• M16: 8,335,145 km (0.11 R)
• M17: 9,409,407 km (0.071 R)
• M18: 9,777,118 km (0.119 R)
• M19: 10,653,164 km (0.043 R)
• M20: 11,947,933 km (0.057 R)
• M21: 12,279,292 km (0.1 R)
• M22: 14,894,712 km (0.109 R)
• M23: 18,355,360 km (0.103 R)
• M24: 18,814,326 km (0.103 R)
• M25: 18,968,112 km (0.103 R)
• M26: 19,354,524 km (0.054 R)
• M27: 19,587,597 km (0.081 R)
• M28: 22,783,008 km (0.099 R)
• M29: 23,111,375 km (0.118 R)
• M30: 23,358,660 km (0.11 R)
• M31: 23,689,720 km (0.072 R)
• M32: 25,879,235 km (0.119 R)
• M33: 26,135,945 km (0.102 R)
• M34: 26,738,375 km (0.081 R)
• M35: 28,132,478 km (0.105 R)
• M36: 28,396,518 km (0.08 R)
• M37: 28,661,306 km (0.113 R)
• M38: 29,282,437 km (0.113 R)
• M39: 29,997,664 km (0.106 R)
• M40: 30,357,597 km (0.113 R)
• M41: 32,086,051 km (0.117 R)
• M42: 32,269,906 km (0.061 R)
• M43: 32,361,909 km (0.111 R)
• M44: 32,823,418 km (0.086 R)
• M45: 33,101,371 km (0.066 R)
• M46: 33,752,870 km (0.041 R)
• M47: 34,408,707 km (0.092 R)
• M48: 36,305,309 km (0.08 R)
• M49: 36,784,770 km (0.088 R)
• M50: 38,333,108 km (0.119 R)
• M51: 39,017,219 km (0.107 R)
• M52: 40,496,592 km (0.105 R)
• M53: 41,193,270 km (0.053 R)
• M54: 41,393,132 km (0.101 R)
• M55: 42,296,105 km (0.094 R)
• M56: 44,632,974 km (0.119 R)
• M57: 44,940,846 km (0.088 R)
• M58: 45,249,466 km (0.048 R)
• M59: 45,455,612 km (0.11 R)
• M60: 46,075,845 km (0.064 R)
• M61: 46,490,979 km (0.108 R)
• M62: 47,848,430 km (0.118 R)
• M63: 48,795,833 km (0.078 R)
• M64: 51,674,994 km (0.088 R)
• M65: 51,890,415 km (0.092 R)
• M66: 54,389,597 km (0.116 R)
• M67: 55,047,977 km (0.039 R)
• M68: 55,378,140 km (0.067 R)
• M69: 56,594,370 km (0.11 R)
• M70: 57,261,577 km (0.117 R)
• M71: 57,931,177 km (0.117 R)
• M72: 58,267,024 km (0.107 R)
• M73: 59,278,455 km (0.082 R)
• M74: 61,432,665 km (0.098 R)
• M75: 63,381,626 km (0.12 R)
• M76: 63,843,285 km (0.117 R)
• M77: 64,305,842 km (0.077 R)
• M78: 66,518,693 km (0.108 R)
• M79: 67,457,869 km (0.111 R)
• M80: 67,928,952 km (0.093 R)
• M81: 71,497,909 km (0.03 R)
• M82: 72,218,821 km (0.105 R)
• M83: 72,942,426 km (0.057 R)
• M84: 73,425,926 km (0.113 R)
• M85: 75,737,812 km (0.079 R)
• M86: 75,860,183 km (0.093 R)
• M87: 76,472,786 km (0.069 R)
• M88: 76,718,276 km (0.119 R)
• M89: 79,187,987 km (0.064 R)
• M90: 79,685,101 km (0.071 R)
• M91: 80,557,406 km (0.099 R)
• M92: 80,682,320 km (0.095 R)
• M93: 80,807,235 km (0.098 R)
• M94: 81,307,640 km (0.113 R)
• M95: 82,185,779 km (0.082 R)
• M96: 84,331,611 km (0.103 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 15,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit