🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.82 AU - 1.16 AU

Year: 365 Days

Day: 17.4 Hours

Environment

Temp: 39 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,806,097 km

• M1: 864,227 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.12 AU - 1.78 AU

Year: 648 Days

Day: 12.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.1

Radius: 13.8

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.02 AU - 14.1 AU

Year: 14576 Days

Day: 5.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 43,806,097 km

• M1: 172,935 km (0.116 R)
• M2: 295,007 km (0.07 R)
• M3: 861,534 km (0.108 R)
• M4: 1,014,573 km (0.051 R)
• M5: 1,656,198 km (0.117 R)
• M6: 2,288,099 km (0.06 R)
• M7: 2,432,910 km (0.09 R)
• M8: 2,556,029 km (0.118 R)
• M9: 2,731,956 km (0.107 R)
• M10: 3,671,880 km (0.104 R)
• M11: 3,986,933 km (0.097 R)
• M12: 4,192,032 km (0.099 R)
• M13: 4,461,009 km (0.1 R)
• M14: 4,705,003 km (0.051 R)
• M15: 4,890,803 km (0.093 R)
• M16: 5,174,291 km (0.106 R)
• M17: 5,560,553 km (0.097 R)
• M18: 6,056,919 km (0.118 R)
• M19: 6,602,053 km (0.118 R)
• M20: 6,880,604 km (0.102 R)
• M21: 7,056,681 km (0.1 R)
• M22: 7,198,650 km (0.087 R)
• M23: 8,822,235 km (0.086 R)
• M24: 9,052,317 km (0.071 R)
• M25: 9,754,230 km (0.042 R)
• M26: 11,045,260 km (0.087 R)
• M27: 11,168,977 km (0.113 R)
• M28: 11,418,057 km (0.109 R)
• M29: 11,668,784 km (0.061 R)
• M30: 11,963,791 km (0.036 R)
• M31: 12,432,331 km (0.06 R)
• M32: 12,561,135 km (0.097 R)
• M33: 12,863,472 km (0.034 R)
• M34: 13,168,353 km (0.042 R)
• M35: 13,829,426 km (0.102 R)
• M36: 14,546,598 km (0.086 R)
• M37: 15,092,480 km (0.079 R)
• M38: 16,439,310 km (0.089 R)
• M39: 16,817,493 km (0.057 R)
• M40: 17,150,947 km (0.101 R)
• M41: 17,824,287 km (0.087 R)
• M42: 18,555,372 km (0.096 R)
• M43: 19,795,538 km (0.096 R)
• M44: 19,996,448 km (0.114 R)
• M45: 20,451,076 km (0.09 R)
• M46: 21,525,039 km (0.027 R)
• M47: 21,680,023 km (0.117 R)
• M48: 22,617,253 km (0.117 R)
• M49: 22,774,780 km (0.075 R)
• M50: 23,941,045 km (0.054 R)
• M51: 24,101,563 km (0.069 R)
• M52: 24,693,373 km (0.095 R)
• M53: 24,801,382 km (0.116 R)
• M54: 25,617,289 km (0.095 R)
• M55: 26,885,281 km (0.077 R)
• M56: 27,052,082 km (0.075 R)
• M57: 29,539,446 km (0.113 R)
• M58: 30,519,910 km (0.111 R)
• M59: 30,752,236 km (0.118 R)
• M60: 32,335,281 km (0.092 R)
• M61: 32,453,612 km (0.118 R)
• M62: 33,047,366 km (0.107 R)
• M63: 33,405,354 km (0.111 R)
• M64: 34,547,534 km (0.098 R)
• M65: 35,458,136 km (0.061 R)
• M66: 36,746,473 km (0.114 R)
• M67: 37,427,442 km (0.109 R)
• M68: 37,987,687 km (0.078 R)
• M69: 38,174,983 km (0.056 R)
• M70: 39,621,594 km (0.074 R)
• M71: 40,830,196 km (0.108 R)
• M72: 41,986,288 km (0.086 R)
• M73: 42,115,391 km (0.109 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 14,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit