🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.08 AU - 1.76 AU

Year: 621 Days

Day: 26.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.63 AU - 4.65 AU

Year: 3669 Days

Day: 37.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 112.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,739,533 km

• M1: 2,716,847 km (0.063 R)
• M2: 3,188,529 km (0.103 R)

Asteroid Belt

Center: 6.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.6

Radius: 14.4

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.23 AU - 9.09 AU

Year: 8557 Days

Day: 8.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,739,533 km

• M1: 196,272 km (0.088 R)
• M2: 382,671 km (0.075 R)
• M3: 705,803 km (0.089 R)
• M4: 805,435 km (0.093 R)
• M5: 1,236,875 km (0.065 R)
• M6: 1,855,014 km (0.067 R)
• M7: 2,097,661 km (0.096 R)
• M8: 2,429,021 km (0.108 R)
• M9: 2,614,672 km (0.119 R)
• M10: 3,142,453 km (0.04 R)
• M11: 3,374,778 km (0.077 R)
• M12: 3,673,376 km (0.107 R)
• M13: 3,764,630 km (0.085 R)
• M14: 4,137,428 km (0.044 R)
• M15: 4,232,573 km (0.086 R)
• M16: 4,360,628 km (0.106 R)
• M17: 4,752,425 km (0.112 R)
• M18: 5,020,205 km (0.089 R)
• M19: 5,570,426 km (0.119 R)
• M20: 5,675,893 km (0.071 R)
• M21: 6,176,447 km (0.083 R)
• M22: 6,395,459 km (0.088 R)
• M23: 7,067,751 km (0.077 R)
• M24: 7,220,341 km (0.109 R)
• M25: 7,451,171 km (0.102 R)
• M26: 7,880,666 km (0.112 R)
• M27: 8,158,320 km (0.103 R)
• M28: 8,723,351 km (0.066 R)
• M29: 9,259,510 km (0.119 R)
• M30: 9,468,498 km (0.105 R)
• M31: 9,679,132 km (0.077 R)
• M32: 9,934,047 km (0.074 R)
• M33: 10,148,121 km (0.106 R)
• M34: 10,755,638 km (0.106 R)
• M35: 10,931,416 km (0.099 R)
• M36: 12,234,413 km (0.054 R)
• M37: 12,464,046 km (0.107 R)
• M38: 13,114,647 km (0.087 R)
• M39: 13,633,602 km (0.078 R)
• M40: 13,967,355 km (0.107 R)
• M41: 14,303,800 km (0.055 R)
• M42: 14,691,708 km (0.093 R)
• M43: 14,838,014 km (0.112 R)
• M44: 15,132,124 km (0.078 R)
• M45: 15,230,559 km (0.094 R)
• M46: 15,329,294 km (0.073 R)
• M47: 15,926,040 km (0.05 R)
• M48: 16,026,270 km (0.093 R)
• M49: 16,277,595 km (0.051 R)
• M50: 16,682,556 km (0.085 R)
• M51: 18,021,756 km (0.1 R)
• M52: 20,148,739 km (0.115 R)
• M53: 20,583,620 km (0.083 R)
• M54: 22,130,163 km (0.117 R)
• M55: 22,804,400 km (0.115 R)
• M56: 24,000,585 km (0.106 R)
• M57: 24,809,311 km (0.066 R)
• M58: 25,042,085 km (0.113 R)
• M59: 25,803,389 km (0.04 R)
• M60: 26,810,482 km (0.117 R)
• M61: 27,409,023 km (0.059 R)
• M62: 27,649,576 km (0.094 R)
• M63: 28,011,902 km (0.093 R)
• M64: 28,375,724 km (0.12 R)
• M65: 30,280,255 km (0.05 R)
• M66: 31,405,081 km (0.119 R)
• M67: 33,246,032 km (0.116 R)
• M68: 33,502,742 km (0.102 R)
• M69: 33,695,574 km (0.113 R)
• M70: 35,776,480 km (0.093 R)
• M71: 36,633,676 km (0.114 R)
• M72: 37,764,935 km (0.041 R)
• M73: 41,986,737 km (0.109 R)
• M74: 42,125,414 km (0.112 R)
• M75: 44,294,134 km (0.057 R)
• M76: 44,718,095 km (0.117 R)
• M77: 44,859,764 km (0.091 R)
• M78: 46,642,522 km (0.107 R)
• M79: 47,868,027 km (0.072 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 11,537 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit