🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.21 AU - 1.71 AU

Year: 658 Days

Day: 38.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,624,605 km

• M1: 620,083 km (0.074 R)
• M2: 650,900 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.32 AU - 2.02 AU

Year: 805 Days

Day: 17.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.2

Radius: 3.2

Gravity: 22.38 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 15.99 AU - 20.97 AU

Year: 29615 Days

Day: 21.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 68,624,605 km

• M1: 233,821 km (0.101 R)
• M2: 527,931 km (0.092 R)
• M3: 716,424 km (0.108 R)
• M4: 1,985,014 km (0.104 R)
• M5: 2,340,010 km (0.116 R)
• M6: 3,143,949 km (0.097 R)
• M7: 3,441,798 km (0.112 R)
• M8: 3,826,714 km (0.092 R)
• M9: 4,225,093 km (0.12 R)
• M10: 4,347,165 km (0.114 R)
• M11: 5,365,028 km (0.074 R)
• M12: 5,854,961 km (0.12 R)
• M13: 6,359,106 km (0.073 R)
• M14: 6,687,174 km (0.058 R)
• M15: 6,734,447 km (0.071 R)
• M16: 7,116,969 km (0.107 R)
• M17: 7,555,740 km (0.093 R)
• M18: 8,053,302 km (0.051 R)
• M19: 8,819,542 km (0.103 R)
• M20: 10,806,053 km (0.058 R)
• M21: 11,649,186 km (0.062 R)
• M22: 12,923,461 km (0.054 R)
• M23: 14,241,119 km (0.042 R)
• M24: 14,424,077 km (0.089 R)
• M25: 14,854,171 km (0.054 R)
• M26: 14,977,739 km (0.052 R)
• M27: 15,726,626 km (0.056 R)
• M28: 17,716,876 km (0.12 R)
• M29: 18,309,433 km (0.117 R)
• M30: 18,375,555 km (0.042 R)
• M31: 19,716,999 km (0.078 R)
• M32: 23,062,157 km (0.063 R)
• M33: 25,313,755 km (0.099 R)
• M34: 28,474,010 km (0.09 R)
• M35: 29,321,931 km (0.044 R)
• M36: 29,710,137 km (0.057 R)
• M37: 29,787,928 km (0.072 R)
• M38: 29,865,869 km (0.068 R)
• M39: 30,806,091 km (0.049 R)
• M40: 31,200,581 km (0.105 R)
• M41: 32,715,259 km (0.114 R)
• M42: 32,876,226 km (0.107 R)
• M43: 33,846,668 km (0.102 R)
• M44: 35,402,486 km (0.113 R)
• M45: 37,484,738 km (0.049 R)
• M46: 37,653,036 km (0.05 R)
• M47: 38,159,425 km (0.041 R)
• M48: 44,231,004 km (0.09 R)
• M49: 44,319,865 km (0.098 R)
• M50: 45,391,136 km (0.118 R)
• M51: 47,832,573 km (0.104 R)
• M52: 48,197,741 km (0.115 R)
• M53: 49,299,230 km (0.053 R)
• M54: 51,713,890 km (0.111 R)
• M55: 52,182,729 km (0.12 R)
• M56: 54,261,990 km (0.052 R)
• M57: 54,738,310 km (0.057 R)
• M58: 55,887,221 km (0.074 R)
• M59: 56,753,991 km (0.066 R)
• M60: 57,237,492 km (0.111 R)
• M61: 57,625,249 km (0.082 R)
• M62: 59,381,080 km (0.114 R)
• M63: 60,462,672 km (0.119 R)
• M64: 60,956,495 km (0.086 R)
• M65: 62,445,742 km (0.089 R)
• M66: 62,645,305 km (0.046 R)
• M67: 62,745,087 km (0.06 R)
• M68: 62,845,018 km (0.027 R)
• M69: 63,846,576 km (0.116 R)
• M70: 66,068,852 km (0.065 R)
• M71: 66,475,609 km (0.03 R)
• M72: 68,213,487 km (0.105 R)
• M73: 68,521,809 km (0.031 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 10,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit