🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.91 AU - 3.11 AU

Year: 1467 Days

Day: 30.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.05 AU - 3.05 AU

Year: 1502 Days

Day: 18.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.83 AU - 3.87 AU

Year: 2787 Days

Day: 14.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.9

Radius: 14

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.56 AU - 6.08 AU

Year: 5180 Days

Day: 9.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,564,606 km

• M1: 463,753 km (0.067 R)
• M2: 557,102 km (0.071 R)
• M3: 647,011 km (0.09 R)
• M4: 743,053 km (0.105 R)
• M5: 911,201 km (0.097 R)
• M6: 1,211,743 km (0.099 R)
• M7: 1,544,748 km (0.117 R)
• M8: 1,645,427 km (0.049 R)
• M9: 1,765,853 km (0.114 R)
• M10: 2,452,507 km (0.116 R)
• M11: 2,753,349 km (0.056 R)
• M12: 2,856,422 km (0.051 R)
• M13: 2,960,691 km (0.105 R)
• M14: 3,109,093 km (0.087 R)
• M15: 3,369,243 km (0.084 R)
• M16: 3,795,896 km (0.103 R)
• M17: 4,050,961 km (0.085 R)
• M18: 4,192,480 km (0.11 R)
• M19: 4,335,645 km (0.058 R)
• M20: 4,725,647 km (0.115 R)
• M21: 5,856,457 km (0.102 R)
• M22: 6,869,833 km (0.116 R)
• M23: 7,267,614 km (0.104 R)
• M24: 8,324,673 km (0.099 R)
• M25: 9,242,306 km (0.118 R)
• M26: 9,335,805 km (0.066 R)
• M27: 9,429,752 km (0.033 R)
• M28: 9,871,963 km (0.105 R)
• M29: 10,450,458 km (0.103 R)
• M30: 10,776,731 km (0.12 R)
• M31: 11,607,000 km (0.112 R)
• M32: 11,775,447 km (0.109 R)
• M33: 13,434,637 km (0.115 R)
• M34: 13,718,274 km (0.08 R)
• M35: 14,075,664 km (0.094 R)
• M36: 14,544,803 km (0.097 R)
• M37: 14,945,874 km (0.071 R)
• M38: 15,055,829 km (0.059 R)
• M39: 15,202,884 km (0.116 R)
• M40: 15,313,586 km (0.081 R)
• M41: 15,461,538 km (0.094 R)
• M42: 15,609,939 km (0.112 R)
• M43: 16,095,534 km (0.097 R)
• M44: 16,700,209 km (0.039 R)
• M45: 16,814,352 km (0.089 R)
• M46: 16,928,794 km (0.082 R)
• M47: 17,273,767 km (0.065 R)
• M48: 17,737,221 km (0.109 R)
• M49: 18,322,448 km (0.079 R)
• M50: 18,834,821 km (0.04 R)
• M51: 19,192,210 km (0.07 R)
• M52: 21,177,523 km (0.073 R)
• M53: 21,839,943 km (0.09 R)
• M54: 22,006,595 km (0.071 R)
• M55: 22,509,094 km (0.099 R)
• M56: 22,803,951 km (0.089 R)
• M57: 23,057,819 km (0.054 R)
• M58: 23,184,977 km (0.097 R)
• M59: 23,568,247 km (0.068 R)
• M60: 23,782,022 km (0.115 R)
• M61: 24,168,434 km (0.105 R)
• M62: 24,297,686 km (0.111 R)
• M63: 25,165,354 km (0.032 R)
• M64: 25,340,084 km (0.114 R)
• M65: 26,131,606 km (0.101 R)
• M66: 26,931,057 km (0.098 R)
• M67: 27,783,915 km (0.118 R)
• M68: 28,236,149 km (0.1 R)
• M69: 28,417,911 km (0.087 R)
• M70: 28,827,958 km (0.067 R)
• M71: 28,919,363 km (0.087 R)
• M72: 30,116,295 km (0.117 R)
• M73: 30,674,295 km (0.08 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 13,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit