🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.22 AU - 1.26 AU

Year: 490 Days

Day: 20.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.15 AU - 2.41 AU

Year: 1221 Days

Day: 36.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.3

Radius: 8.7

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.39 AU - 6.77 AU

Year: 5988 Days

Day: 11.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 20,538,735 km

• M1: 111,600 km (0.089 R)
• M2: 184,155 km (0.047 R)
• M3: 253,568 km (0.12 R)
• M4: 393,592 km (0.081 R)
• M5: 462,557 km (0.054 R)
• M6: 659,876 km (0.102 R)
• M7: 754,272 km (0.092 R)
• M8: 894,595 km (0.111 R)
• M9: 1,178,382 km (0.104 R)
• M10: 1,236,277 km (0.093 R)
• M11: 1,367,025 km (0.106 R)
• M12: 1,694,495 km (0.071 R)
• M13: 1,773,632 km (0.116 R)
• M14: 2,116,660 km (0.095 R)
• M15: 2,230,803 km (0.047 R)
• M16: 2,435,603 km (0.026 R)
• M17: 2,974,454 km (0.097 R)
• M18: 3,365,055 km (0.104 R)
• M19: 3,876,081 km (0.114 R)
• M20: 4,087,313 km (0.112 R)
• M21: 4,356,739 km (0.095 R)
• M22: 4,411,342 km (0.089 R)
• M23: 4,875,095 km (0.108 R)
• M24: 5,199,424 km (0.071 R)
• M25: 5,315,512 km (0.102 R)
• M26: 5,374,004 km (0.098 R)
• M27: 5,452,244 km (0.112 R)
• M28: 5,669,161 km (0.098 R)
• M29: 5,728,850 km (0.116 R)
• M30: 5,808,736 km (0.085 R)
• M31: 6,316,770 km (0.067 R)
• M32: 6,691,214 km (0.082 R)
• M33: 6,796,530 km (0.095 R)
• M34: 6,987,567 km (0.036 R)
• M35: 7,137,314 km (0.119 R)
• M36: 7,331,492 km (0.058 R)
• M37: 8,147,848 km (0.063 R)
• M38: 8,350,852 km (0.105 R)
• M39: 9,039,451 km (0.069 R)
• M40: 9,155,988 km (0.079 R)
• M41: 9,296,460 km (0.106 R)
• M42: 9,532,376 km (0.111 R)
• M43: 9,889,766 km (0.109 R)
• M44: 10,642,243 km (0.063 R)
• M45: 10,814,729 km (0.071 R)
• M46: 11,187,527 km (0.092 R)
• M47: 11,767,219 km (0.067 R)
• M48: 11,894,527 km (0.048 R)
• M49: 12,073,595 km (0.12 R)
• M50: 12,150,638 km (0.085 R)
• M51: 12,460,306 km (0.097 R)
• M52: 12,616,037 km (0.084 R)
• M53: 12,746,337 km (0.066 R)
• M54: 12,877,235 km (0.04 R)
• M55: 13,061,091 km (0.065 R)
• M56: 13,325,131 km (0.061 R)
• M57: 13,805,191 km (0.037 R)
• M58: 13,993,235 km (0.081 R)
• M59: 14,263,559 km (0.081 R)
• M60: 14,426,620 km (0.101 R)
• M61: 14,919,396 km (0.044 R)
• M62: 15,389,881 km (0.094 R)
• M63: 15,780,930 km (0.103 R)
• M64: 16,090,597 km (0.076 R)
• M65: 16,715,767 km (0.09 R)
• M66: 17,117,886 km (0.06 R)
• M67: 17,291,120 km (0.094 R)
• M68: 17,435,931 km (0.076 R)
• M69: 17,785,242 km (0.119 R)
• M70: 18,078,005 km (0.118 R)
• M71: 18,136,797 km (0.106 R)
• M72: 18,372,414 km (0.061 R)
• M73: 19,025,708 km (0.117 R)
• M74: 19,115,466 km (0.094 R)
• M75: 19,175,305 km (0.109 R)
• M76: 19,235,294 km (0.104 R)
• M77: 19,355,272 km (0.11 R)
• M78: 19,475,548 km (0.096 R)
• M79: 19,928,830 km (0.108 R)
• M80: 20,202,594 km (0.105 R)
• M81: 20,293,998 km (0.072 R)
• M82: 20,416,220 km (0.1 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 15,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit