🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.17 AU - 3.61 AU

Year: 1831 Days

Day: 23.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.13 AU - 5.11 AU

Year: 3117 Days

Day: 31.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.61 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.4

Radius: 4.9

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 18.85 AU - 19.35 AU

Year: 31117 Days

Day: 17.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 52,206,164 km

• M1: 1,153,400 km (0.095 R)
• M2: 2,147,777 km (0.091 R)
• M3: 2,365,442 km (0.092 R)
• M4: 2,533,290 km (0.06 R)
• M5: 2,705,178 km (0.115 R)
• M6: 2,880,806 km (0.117 R)
• M7: 3,460,947 km (0.055 R)
• M8: 3,748,175 km (0.07 R)
• M9: 4,759,905 km (0.108 R)
• M10: 5,295,615 km (0.102 R)
• M11: 6,384,538 km (0.117 R)
• M12: 7,214,806 km (0.106 R)
• M13: 9,766,946 km (0.076 R)
• M14: 10,171,608 km (0.108 R)
• M15: 10,536,028 km (0.029 R)
• M16: 10,581,805 km (0.073 R)
• M17: 10,673,658 km (0.106 R)
• M18: 10,858,262 km (0.118 R)
• M19: 10,904,638 km (0.058 R)
• M20: 11,230,611 km (0.059 R)
• M21: 11,844,411 km (0.073 R)
• M22: 12,035,597 km (0.107 R)
• M23: 12,469,282 km (0.049 R)
• M24: 12,614,840 km (0.112 R)
• M25: 13,800,703 km (0.06 R)
• M26: 15,540,376 km (0.094 R)
• M27: 16,329,505 km (0.048 R)
• M28: 16,382,612 km (0.098 R)
• M29: 16,755,859 km (0.111 R)
• M30: 17,456,276 km (0.094 R)
• M31: 17,564,884 km (0.071 R)
• M32: 17,673,642 km (0.059 R)
• M33: 17,946,808 km (0.115 R)
• M34: 18,497,029 km (0.117 R)
• M35: 19,332,832 km (0.117 R)
• M36: 20,523,631 km (0.098 R)
• M37: 22,560,256 km (0.057 R)
• M38: 25,702,560 km (0.055 R)
• M39: 26,322,493 km (0.102 R)
• M40: 27,261,519 km (0.096 R)
• M41: 27,703,431 km (0.118 R)
• M42: 27,957,000 km (0.08 R)
• M43: 31,984,922 km (0.075 R)
• M44: 32,051,344 km (0.071 R)
• M45: 32,184,336 km (0.091 R)
• M46: 32,986,330 km (0.075 R)
• M47: 33,322,477 km (0.078 R)
• M48: 35,225,362 km (0.108 R)
• M49: 35,637,803 km (0.075 R)
• M50: 36,745,127 km (0.105 R)
• M51: 36,814,690 km (0.084 R)
• M52: 37,863,819 km (0.066 R)
• M53: 38,851,764 km (0.113 R)
• M54: 39,776,727 km (0.092 R)
• M55: 41,430,981 km (0.104 R)
• M56: 42,668,005 km (0.114 R)
• M57: 44,657,508 km (0.116 R)
• M58: 46,677,079 km (0.102 R)
• M59: 47,356,852 km (0.109 R)
• M60: 51,114,900 km (0.084 R)
• M61: 51,815,616 km (0.101 R)
• M62: 51,971,647 km (0.081 R)
• M63: 52,127,976 km (0.035 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 15,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit