🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.61 AU - 0.65 AU

Year: 184 Days

Day: 14.2 Hours

Environment

Temp: 152 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.17 AU - 1.79 AU

Year: 661 Days

Day: 15.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,329,587 km

• M1: 522,097 km (0.114 R)

Asteroid Belt

Center: 3.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.7

Radius: 12.1

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.19 AU - 5.27 AU

Year: 4391 Days

Day: 8.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 18,329,587 km

• M1: 166,054 km (0.107 R)
• M2: 254,616 km (0.104 R)
• M3: 404,363 km (0.076 R)
• M4: 509,082 km (0.091 R)
• M5: 666,010 km (0.076 R)
• M6: 768,933 km (0.052 R)
• M7: 859,440 km (0.118 R)
• M8: 963,560 km (0.117 R)
• M9: 1,042,248 km (0.1 R)
• M10: 1,281,306 km (0.111 R)
• M11: 1,357,900 km (0.073 R)
• M12: 1,447,210 km (0.07 R)
• M13: 1,573,620 km (0.095 R)
• M14: 1,656,048 km (0.106 R)
• M15: 1,825,543 km (0.07 R)
• M16: 1,937,592 km (0.082 R)
• M17: 2,090,630 km (0.112 R)
• M18: 2,287,950 km (0.09 R)
• M19: 2,436,501 km (0.104 R)
• M20: 2,887,389 km (0.105 R)
• M21: 3,122,706 km (0.101 R)
• M22: 3,257,942 km (0.103 R)
• M23: 3,333,789 km (0.065 R)
• M24: 3,472,167 km (0.062 R)
• M25: 4,028,222 km (0.079 R)
• M26: 4,142,814 km (0.116 R)
• M27: 5,258,515 km (0.067 R)
• M28: 5,366,076 km (0.059 R)
• M29: 5,565,190 km (0.113 R)
• M30: 5,933,500 km (0.117 R)
• M31: 6,026,849 km (0.119 R)
• M32: 6,177,195 km (0.116 R)
• M33: 6,366,885 km (0.105 R)
• M34: 6,520,074 km (0.08 R)
• M35: 6,732,652 km (0.038 R)
• M36: 7,184,737 km (0.103 R)
• M37: 7,264,323 km (0.087 R)
• M38: 7,424,393 km (0.1 R)
• M39: 7,505,026 km (0.087 R)
• M40: 7,585,809 km (0.079 R)
• M41: 7,932,577 km (0.08 R)
• M42: 8,014,856 km (0.085 R)
• M43: 8,118,228 km (0.095 R)
• M44: 8,201,254 km (0.109 R)
• M45: 8,726,343 km (0.092 R)
• M46: 9,154,492 km (0.111 R)
• M47: 9,897,844 km (0.103 R)
• M48: 9,986,555 km (0.093 R)
• M49: 10,075,566 km (0.108 R)
• M50: 10,321,804 km (0.072 R)
• M51: 11,233,753 km (0.032 R)
• M52: 11,442,442 km (0.112 R)
• M53: 11,840,223 km (0.053 R)
• M54: 11,958,106 km (0.117 R)
• M55: 12,147,646 km (0.069 R)
• M56: 12,818,443 km (0.099 R)
• M57: 13,476,674 km (0.047 R)
• M58: 14,071,176 km (0.08 R)
• M59: 14,699,487 km (0.082 R)
• M60: 14,800,914 km (0.12 R)
• M61: 15,055,380 km (0.068 R)
• M62: 15,336,923 km (0.09 R)
• M63: 15,801,574 km (0.095 R)
• M64: 16,454,569 km (0.101 R)
• M65: 17,063,133 km (0.103 R)
• M66: 17,517,761 km (0.116 R)
• M67: 17,867,970 km (0.047 R)
• M68: 18,003,356 km (0.083 R)
• M69: 18,139,041 km (0.052 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: 337 - 12,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit