🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.76 AU - 1.12 AU

Year: 340 Days

Day: 32.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 78.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.31 AU - 3.47 AU

Year: 2327 Days

Day: 20.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626

Radius: 10.4

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.45 AU - 7.81 AU

Year: 7857 Days

Day: 9.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,605,515 km

• M1: 139,276 km (0.046 R)
• M2: 224,696 km (0.092 R)
• M3: 376,837 km (0.119 R)
• M4: 783,594 km (0.094 R)
• M5: 860,487 km (0.107 R)
• M6: 1,159,832 km (0.074 R)
• M7: 1,916,050 km (0.11 R)
• M8: 2,153,013 km (0.087 R)
• M9: 2,515,039 km (0.095 R)
• M10: 3,219,645 km (0.033 R)
• M11: 3,424,594 km (0.083 R)
• M12: 3,633,732 km (0.052 R)
• M13: 3,955,517 km (0.091 R)
• M14: 4,037,347 km (0.112 R)
• M15: 4,655,187 km (0.05 R)
• M16: 5,034,268 km (0.118 R)
• M17: 5,946,964 km (0.03 R)
• M18: 6,198,887 km (0.067 R)
• M19: 7,108,442 km (0.065 R)
• M20: 7,342,413 km (0.089 R)
• M21: 7,409,732 km (0.096 R)
• M22: 8,024,729 km (0.098 R)
• M23: 8,408,747 km (0.096 R)
• M24: 9,339,993 km (0.116 R)
• M25: 9,522,952 km (0.117 R)
• M26: 10,874,419 km (0.096 R)
• M27: 11,377,068 km (0.05 R)
• M28: 12,006,276 km (0.036 R)
• M29: 12,085,713 km (0.078 R)
• M30: 12,525,830 km (0.111 R)
• M31: 12,808,570 km (0.071 R)
• M32: 12,930,492 km (0.076 R)
• M33: 13,216,224 km (0.044 R)
• M34: 13,794,270 km (0.084 R)
• M35: 14,170,060 km (0.118 R)
• M36: 14,296,171 km (0.081 R)
• M37: 15,017,532 km (0.111 R)
• M38: 15,274,990 km (0.053 R)
• M39: 16,716,814 km (0.11 R)
• M40: 18,019,512 km (0.084 R)
• M41: 18,706,017 km (0.116 R)
• M42: 19,681,545 km (0.042 R)
• M43: 19,916,264 km (0.04 R)
• M44: 20,246,426 km (0.096 R)
• M45: 20,341,122 km (0.092 R)
• M46: 20,578,533 km (0.059 R)
• M47: 22,706,264 km (0.074 R)
• M48: 23,846,050 km (0.104 R)
• M49: 23,946,131 km (0.108 R)
• M50: 24,649,989 km (0.047 R)
• M51: 25,106,113 km (0.065 R)
• M52: 25,616,242 km (0.095 R)
• M53: 26,232,735 km (0.09 R)
• M54: 26,439,329 km (0.114 R)
• M55: 26,542,851 km (0.091 R)
• M56: 26,646,522 km (0.1 R)
• M57: 27,533,039 km (0.063 R)
• M58: 28,429,131 km (0.079 R)
• M59: 28,641,410 km (0.091 R)
• M60: 29,710,586 km (0.106 R)
• M61: 30,304,190 km (0.094 R)
• M62: 30,412,499 km (0.06 R)
• M63: 31,448,165 km (0.049 R)
• M64: 31,832,781 km (0.108 R)
• M65: 31,942,885 km (0.107 R)
• M66: 32,163,542 km (0.079 R)
• M67: 33,107,056 km (0.086 R)
• M68: 33,947,048 km (0.072 R)
• M69: 34,228,741 km (0.09 R)
• M70: 34,680,826 km (0.077 R)
• M71: 35,021,161 km (0.072 R)
• M72: 35,248,849 km (0.105 R)
• M73: 35,762,568 km (0.037 R)
• M74: 36,278,830 km (0.111 R)
• M75: 36,855,380 km (0.093 R)
• M76: 37,260,790 km (0.071 R)
• M77: 37,434,922 km (0.094 R)
• M78: 37,959,113 km (0.119 R)
• M79: 38,368,563 km (0.072 R)
• M80: 38,603,132 km (0.079 R)
• M81: 38,955,884 km (0.106 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 13,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit