🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.57 AU - 0.69 AU

Year: 180 Days

Day: 16.2 Hours

Environment

Temp: 159 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,805,521 km

• M1: 35,006 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.61 AU - 4.03 AU

Year: 2177 Days

Day: 21.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.3

Radius: 11.4

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.1 AU - 6.12 AU

Year: 5435 Days

Day: 7.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,805,521 km

• M1: 328,816 km (0.084 R)
• M2: 464,053 km (0.088 R)
• M3: 826,079 km (0.109 R)
• M4: 1,009,038 km (0.069 R)
• M5: 1,083,089 km (0.119 R)
• M6: 1,190,201 km (0.083 R)
• M7: 1,366,128 km (0.119 R)
• M8: 1,449,005 km (0.119 R)
• M9: 1,982,770 km (0.085 R)
• M10: 2,868,390 km (0.04 R)
• M11: 2,954,408 km (0.069 R)
• M12: 3,041,474 km (0.076 R)
• M13: 3,218,000 km (0.106 R)
• M14: 3,489,370 km (0.12 R)
• M15: 3,651,086 km (0.098 R)
• M16: 3,886,553 km (0.117 R)
• M17: 3,982,295 km (0.094 R)
• M18: 4,078,636 km (0.098 R)
• M19: 4,903,669 km (0.101 R)
• M20: 5,401,979 km (0.067 R)
• M21: 5,806,791 km (0.084 R)
• M22: 6,026,849 km (0.046 R)
• M23: 6,110,026 km (0.086 R)
• M24: 6,221,626 km (0.108 R)
• M25: 6,390,223 km (0.081 R)
• M26: 7,167,832 km (0.084 R)
• M27: 7,374,277 km (0.105 R)
• M28: 7,853,739 km (0.032 R)
• M29: 8,066,616 km (0.115 R)
• M30: 8,811,165 km (0.038 R)
• M31: 9,642,630 km (0.043 R)
• M32: 10,166,671 km (0.091 R)
• M33: 10,801,265 km (0.105 R)
• M34: 10,936,352 km (0.118 R)
• M35: 11,174,363 km (0.096 R)
• M36: 11,586,355 km (0.118 R)
• M37: 11,898,715 km (0.061 R)
• M38: 12,566,969 km (0.076 R)
• M39: 12,638,028 km (0.081 R)
• M40: 13,139,331 km (0.048 R)
• M41: 13,574,212 km (0.116 R)
• M42: 13,830,024 km (0.112 R)
• M43: 14,161,383 km (0.08 R)
• M44: 14,346,585 km (0.094 R)
• M45: 15,398,408 km (0.081 R)
• M46: 15,856,926 km (0.08 R)
• M47: 16,709,035 km (0.111 R)
• M48: 16,826,469 km (0.083 R)
• M49: 17,219,613 km (0.065 R)
• M50: 17,775,219 km (0.105 R)
• M51: 17,975,082 km (0.094 R)
• M52: 18,741,322 km (0.11 R)
• M53: 19,559,323 km (0.115 R)
• M54: 19,724,330 km (0.085 R)
• M55: 19,931,373 km (0.098 R)
• M56: 20,305,667 km (0.084 R)
• M57: 20,514,506 km (0.089 R)
• M58: 21,399,975 km (0.12 R)
• M59: 21,911,451 km (0.077 R)
• M60: 22,384,030 km (0.087 R)
• M61: 23,295,231 km (0.06 R)
• M62: 23,426,428 km (0.108 R)
• M63: 24,573,694 km (0.063 R)
• M64: 24,796,296 km (0.105 R)
• M65: 25,064,525 km (0.092 R)
• M66: 25,513,618 km (0.099 R)
• M67: 25,874,747 km (0.07 R)
• M68: 26,237,522 km (0.104 R)
• M69: 26,328,627 km (0.112 R)
• M70: 26,922,530 km (0.1 R)
• M71: 27,244,166 km (0.1 R)
• M72: 27,474,696 km (0.115 R)
• M73: 28,030,602 km (0.104 R)
• M74: 28,449,925 km (0.066 R)
• M75: 30,769,440 km (0.115 R)
• M76: 31,057,715 km (0.044 R)
• M77: 31,443,228 km (0.075 R)
• M78: 31,588,338 km (0.09 R)
• M79: 32,170,723 km (0.1 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 19,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit