🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.48 AU - 1.82 AU

Year: 774 Days

Day: 16 Hours

Environment

Temp: -41 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.5 AU - 3.6 AU

Year: 2443 Days

Day: 39.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.9

Radius: 9.3

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.45 AU - 8.29 AU

Year: 8064 Days

Day: 9.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,884,197 km

• M1: 153,936 km (0.078 R)
• M2: 251,923 km (0.11 R)
• M3: 336,745 km (0.062 R)
• M4: 434,283 km (0.089 R)
• M5: 557,402 km (0.071 R)
• M6: 677,379 km (0.092 R)
• M7: 927,058 km (0.089 R)
• M8: 1,166,863 km (0.096 R)
• M9: 1,447,210 km (0.1 R)
• M10: 1,510,191 km (0.038 R)
• M11: 1,771,239 km (0.075 R)
• M12: 2,238,283 km (0.055 R)
• M13: 2,536,581 km (0.084 R)
• M14: 2,794,937 km (0.071 R)
• M15: 2,980,887 km (0.047 R)
• M16: 3,088,897 km (0.065 R)
• M17: 3,563,122 km (0.107 R)
• M18: 3,678,013 km (0.095 R)
• M19: 3,735,908 km (0.083 R)
• M20: 4,149,995 km (0.108 R)
• M21: 4,925,510 km (0.088 R)
• M22: 5,183,117 km (0.072 R)
• M23: 6,188,266 km (0.11 R)
• M24: 7,071,043 km (0.101 R)
• M25: 7,252,355 km (0.074 R)
• M26: 7,435,164 km (0.051 R)
• M27: 7,508,616 km (0.06 R)
• M28: 7,917,617 km (0.083 R)
• M29: 8,873,846 km (0.062 R)
• M30: 8,991,131 km (0.102 R)
• M31: 9,987,752 km (0.081 R)
• M32: 10,314,175 km (0.117 R)
• M33: 10,519,872 km (0.105 R)
• M34: 10,893,717 km (0.093 R)
• M35: 11,611,637 km (0.035 R)
• M36: 11,954,815 km (0.115 R)
• M37: 13,855,755 km (0.102 R)
• M38: 13,991,889 km (0.089 R)
• M39: 14,357,057 km (0.056 R)
• M40: 14,540,763 km (0.115 R)
• M41: 15,659,606 km (0.045 R)
• M42: 15,991,264 km (0.111 R)
• M43: 17,880,536 km (0.079 R)
• M44: 18,426,119 km (0.052 R)
• M45: 19,178,896 km (0.089 R)
• M46: 19,584,456 km (0.096 R)
• M47: 19,993,007 km (0.047 R)
• M48: 20,455,863 km (0.068 R)
• M49: 21,182,759 km (0.117 R)
• M50: 21,287,328 km (0.058 R)
• M51: 21,392,047 km (0.102 R)
• M52: 21,602,082 km (0.108 R)
• M53: 22,502,063 km (0.08 R)
• M54: 22,662,133 km (0.081 R)
• M55: 24,502,785 km (0.054 R)
• M56: 24,777,596 km (0.078 R)
• M57: 25,385,562 km (0.058 R)
• M58: 25,552,214 km (0.059 R)
• M59: 27,694,755 km (0.029 R)
• M60: 28,440,949 km (0.068 R)
• M61: 28,614,034 km (0.042 R)
• M62: 28,729,673 km (0.112 R)
• M63: 29,718,664 km (0.064 R)
• M64: 29,835,799 km (0.067 R)
• M65: 31,133,710 km (0.115 R)
• M66: 32,269,607 km (0.063 R)
• M67: 32,329,745 km (0.11 R)
• M68: 33,236,608 km (0.114 R)
• M69: 34,274,518 km (0.055 R)
• M70: 35,075,315 km (0.115 R)
• M71: 35,199,033 km (0.117 R)
• M72: 37,577,788 km (0.089 R)
• M73: 38,148,803 km (0.079 R)
• M74: 38,212,383 km (0.098 R)
• M75: 38,786,539 km (0.047 R)
• M76: 38,978,473 km (0.088 R)
• M77: 39,235,034 km (0.089 R)
• M78: 40,072,632 km (0.082 R)
• M79: 40,720,989 km (0.027 R)
• M80: 42,159,373 km (0.114 R)
• M81: 42,752,528 km (0.083 R)
• M82: 44,347,990 km (0.088 R)
• M83: 44,415,009 km (0.085 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 17,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit