🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.07 AU - 1.11 AU

Year: 480 Days

Day: 15.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.65 AU - 1.85 AU

Year: 976 Days

Day: 15.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 173 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.1

Radius: 10.9

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.03 AU - 4.51 AU

Year: 3721 Days

Day: 9.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,095,614 km

• M1: 136,433 km (0.074 R)
• M2: 233,073 km (0.065 R)
• M3: 367,712 km (0.068 R)
• M4: 631,303 km (0.115 R)
• M5: 804,089 km (0.116 R)
• M6: 877,990 km (0.12 R)
• M7: 1,073,365 km (0.074 R)
• M8: 1,197,681 km (0.053 R)
• M9: 1,327,083 km (0.109 R)
• M10: 1,461,272 km (0.074 R)
• M11: 1,759,869 km (0.116 R)
• M12: 1,874,910 km (0.108 R)
• M13: 2,043,657 km (0.093 R)
• M14: 2,199,986 km (0.114 R)
• M15: 2,961,888 km (0.09 R)
• M16: 3,159,507 km (0.106 R)
• M17: 3,993,066 km (0.086 R)
• M18: 4,189,788 km (0.068 R)
• M19: 4,661,170 km (0.116 R)
• M20: 4,821,988 km (0.084 R)
• M21: 4,891,551 km (0.09 R)
• M22: 4,961,413 km (0.105 R)
• M23: 5,339,896 km (0.102 R)
• M24: 5,532,578 km (0.096 R)
• M25: 5,776,871 km (0.082 R)
• M26: 5,949,807 km (0.044 R)
• M27: 6,200,084 km (0.081 R)
• M28: 6,275,930 km (0.111 R)
• M29: 6,479,383 km (0.11 R)
• M30: 6,788,751 km (0.1 R)
• M31: 7,076,727 km (0.079 R)
• M32: 7,529,560 km (0.073 R)
• M33: 7,800,482 km (0.052 R)
• M34: 9,173,491 km (0.112 R)
• M35: 9,725,806 km (0.12 R)
• M36: 10,229,203 km (0.118 R)
• M37: 10,438,939 km (0.027 R)
• M38: 10,619,953 km (0.118 R)
• M39: 10,862,750 km (0.076 R)
• M40: 11,046,157 km (0.09 R)
• M41: 11,323,212 km (0.116 R)
• M42: 11,571,395 km (0.088 R)
• M43: 12,104,562 km (0.118 R)
• M44: 12,871,251 km (0.034 R)
• M45: 12,968,191 km (0.118 R)
• M46: 13,227,743 km (0.114 R)
• M47: 13,358,342 km (0.104 R)
• M48: 13,719,322 km (0.105 R)
• M49: 14,720,430 km (0.081 R)
• M50: 14,855,667 km (0.102 R)
• M51: 15,093,228 km (0.119 R)
• M52: 15,572,540 km (0.104 R)
• M53: 16,056,639 km (0.089 R)
• M54: 16,195,914 km (0.055 R)
• M55: 16,440,507 km (0.098 R)
• M56: 17,502,951 km (0.12 R)
• M57: 17,934,092 km (0.069 R)
• M58: 18,078,603 km (0.097 R)
• M59: 18,514,532 km (0.105 R)
• M60: 18,770,344 km (0.105 R)
• M61: 19,248,608 km (0.027 R)
• M62: 19,544,962 km (0.066 R)
• M63: 20,254,804 km (0.111 R)
• M64: 20,442,998 km (0.069 R)
• M65: 20,593,942 km (0.068 R)
• M66: 21,431,092 km (0.095 R)
• M67: 21,584,430 km (0.061 R)
• M68: 22,590,326 km (0.082 R)
• M69: 22,746,506 km (0.066 R)
• M70: 23,335,024 km (0.085 R)
• M71: 24,087,950 km (0.098 R)
• M72: 24,207,479 km (0.118 R)
• M73: 24,287,364 km (0.097 R)
• M74: 24,527,319 km (0.1 R)
• M75: 27,802,615 km (0.071 R)
• M76: 27,927,978 km (0.065 R)
• M77: 28,011,752 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 12,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit