🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.56 AU - 0.7 AU

Year: 190 Days

Day: 29.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,826,257 km

• M1: 460,013 km (0.111 R)

Asteroid Belt

Center: 0.93 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.02 AU - 1.44 AU

Year: 519 Days

Day: 18.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.63 AU - 1.73 AU

Year: 829 Days

Day: 30.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.55 AU - 4.33 AU

Year: 2978 Days

Day: 37.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.3

Radius: 3.4

Gravity: 66.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 13.54 AU - 22.28 AU

Year: 28863 Days

Day: 19.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 100,826,257 km

• M1: 58,792 km (0.12 R)
• M2: 158,574 km (0.048 R)
• M3: 972,536 km (0.096 R)
• M4: 1,004,400 km (0.101 R)
• M5: 1,203,066 km (0.118 R)
• M6: 1,342,192 km (0.106 R)
• M7: 1,636,002 km (0.093 R)
• M8: 1,712,447 km (0.048 R)
• M9: 4,284,333 km (0.104 R)
• M10: 4,496,314 km (0.092 R)
• M11: 4,820,791 km (0.117 R)
• M12: 5,321,645 km (0.064 R)
• M13: 5,607,078 km (0.097 R)
• M14: 5,955,940 km (0.096 R)
• M15: 6,371,822 km (0.077 R)
• M16: 6,492,398 km (0.092 R)
• M17: 7,168,880 km (0.097 R)
• M18: 7,932,128 km (0.093 R)
• M19: 8,720,808 km (0.096 R)
• M20: 8,989,186 km (0.063 R)
• M21: 10,019,617 km (0.105 R)
• M22: 10,584,199 km (0.089 R)
• M23: 11,159,104 km (0.112 R)
• M24: 11,818,082 km (0.105 R)
• M25: 12,943,806 km (0.109 R)
• M26: 13,326,627 km (0.052 R)
• M27: 14,025,100 km (0.085 R)
• M28: 14,576,517 km (0.117 R)
• M29: 14,814,976 km (0.106 R)
• M30: 14,894,712 km (0.1 R)
• M31: 14,974,597 km (0.097 R)
• M32: 17,775,369 km (0.091 R)
• M33: 18,030,134 km (0.091 R)
• M34: 20,288,014 km (0.093 R)
• M35: 22,358,150 km (0.087 R)
• M36: 24,212,116 km (0.092 R)
• M37: 24,306,064 km (0.086 R)
• M38: 24,588,654 km (0.057 R)
• M39: 25,538,900 km (0.089 R)
• M40: 26,114,702 km (0.096 R)
• M41: 28,163,445 km (0.043 R)
• M42: 28,758,246 km (0.12 R)
• M43: 29,557,697 km (0.115 R)
• M44: 30,567,333 km (0.064 R)
• M45: 31,793,736 km (0.097 R)
• M46: 31,896,660 km (0.101 R)
• M47: 32,516,444 km (0.093 R)
• M48: 34,717,028 km (0.1 R)
• M49: 37,507,477 km (0.109 R)
• M50: 37,724,993 km (0.108 R)
• M51: 38,380,381 km (0.115 R)
• M52: 40,480,286 km (0.105 R)
• M53: 40,591,886 km (0.094 R)
• M54: 40,703,486 km (0.096 R)
• M55: 42,957,926 km (0.114 R)
• M56: 44,675,310 km (0.101 R)
• M57: 44,790,500 km (0.116 R)
• M58: 46,298,147 km (0.1 R)
• M59: 46,414,834 km (0.092 R)
• M60: 47,351,616 km (0.116 R)
• M61: 50,079,533 km (0.116 R)
• M62: 51,764,603 km (0.118 R)
• M63: 55,685,713 km (0.059 R)
• M64: 55,809,730 km (0.075 R)
• M65: 56,930,517 km (0.1 R)
• M66: 57,305,708 km (0.059 R)
• M67: 59,701,219 km (0.107 R)
• M68: 61,872,034 km (0.037 R)
• M69: 63,031,716 km (0.073 R)
• M70: 64,068,579 km (0.098 R)
• M71: 65,110,977 km (0.105 R)
• M72: 67,477,017 km (0.115 R)
• M73: 67,609,262 km (0.099 R)
• M74: 68,271,980 km (0.051 R)
• M75: 70,272,702 km (0.118 R)
• M76: 72,022,249 km (0.064 R)
• M77: 72,563,494 km (0.119 R)
• M78: 72,699,030 km (0.116 R)
• M79: 73,241,921 km (0.077 R)
• M80: 73,922,292 km (0.076 R)
• M81: 77,217,783 km (0.114 R)
• M82: 77,494,539 km (0.077 R)
• M83: 77,771,744 km (0.118 R)
• M84: 78,049,099 km (0.085 R)
• M85: 80,420,674 km (0.088 R)
• M86: 80,982,115 km (0.066 R)
• M87: 81,122,587 km (0.084 R)
• M88: 81,403,981 km (0.054 R)
• M89: 84,948,403 km (0.103 R)
• M90: 86,523,818 km (0.115 R)
• M91: 87,819,934 km (0.099 R)
• M92: 89,557,962 km (0.037 R)
• M93: 93,068,276 km (0.118 R)
• M94: 94,692,011 km (0.06 R)
• M95: 95,581,670 km (0.1 R)
• M96: 97,070,618 km (0.07 R)
• M97: 97,817,859 km (0.114 R)
• M98: 99,017,634 km (0.09 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: 343 - 15,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit