🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.65 AU - 0.93 AU

Year: 248 Days

Day: 14.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.65 AU - 1.73 AU

Year: 776 Days

Day: 17.7 Hours

Environment

Temp: -31 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,458,215 km

• M1: 122,521 km (0.099 R)
• M2: 153,039 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.9

Radius: 11.8

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.25 AU - 7.45 AU

Year: 6330 Days

Day: 12.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 20,458,215 km

• M1: 150,047 km (0.12 R)
• M2: 227,090 km (0.084 R)
• M3: 315,352 km (0.075 R)
• M4: 445,203 km (0.107 R)
• M5: 539,151 km (0.11 R)
• M6: 623,674 km (0.089 R)
• M7: 750,832 km (0.118 R)
• M8: 918,232 km (0.095 R)
• M9: 1,001,707 km (0.08 R)
• M10: 1,279,810 km (0.028 R)
• M11: 1,802,505 km (0.118 R)
• M12: 2,073,576 km (0.11 R)
• M13: 2,157,500 km (0.09 R)
• M14: 2,416,454 km (0.118 R)
• M15: 2,490,206 km (0.1 R)
• M16: 2,792,992 km (0.113 R)
• M17: 2,917,607 km (0.063 R)
• M18: 3,188,379 km (0.102 R)
• M19: 3,417,713 km (0.112 R)
• M20: 3,551,304 km (0.112 R)
• M21: 3,892,686 km (0.108 R)
• M22: 4,049,764 km (0.119 R)
• M23: 4,406,704 km (0.078 R)
• M24: 4,979,964 km (0.095 R)
• M25: 5,112,806 km (0.114 R)
• M26: 5,714,938 km (0.114 R)
• M27: 5,854,064 km (0.114 R)
• M28: 6,196,643 km (0.079 R)
• M29: 6,380,648 km (0.119 R)
• M30: 6,525,010 km (0.106 R)
• M31: 6,649,625 km (0.113 R)
• M32: 6,922,492 km (0.05 R)
• M33: 7,199,098 km (0.096 R)
• M34: 7,457,603 km (0.113 R)
• M35: 7,675,418 km (0.105 R)
• M36: 7,873,186 km (0.117 R)
• M37: 9,141,776 km (0.108 R)
• M38: 9,281,501 km (0.111 R)
• M39: 9,515,921 km (0.078 R)
• M40: 9,704,863 km (0.118 R)
• M41: 9,942,873 km (0.103 R)
• M42: 10,038,616 km (0.1 R)
• M43: 10,182,828 km (0.09 R)
• M44: 10,279,318 km (0.087 R)
• M45: 10,424,578 km (0.102 R)
• M46: 10,963,280 km (0.057 R)
• M47: 12,221,248 km (0.058 R)
• M48: 12,452,527 km (0.097 R)
• M49: 12,763,242 km (0.12 R)
• M50: 13,102,679 km (0.046 R)
• M51: 13,445,109 km (0.072 R)
• M52: 13,551,024 km (0.062 R)
• M53: 13,657,388 km (0.054 R)
• M54: 13,870,715 km (0.068 R)
• M55: 14,381,741 km (0.084 R)
• M56: 14,680,488 km (0.114 R)
• M57: 14,926,427 km (0.083 R)
• M58: 15,366,992 km (0.11 R)
• M59: 15,700,297 km (0.084 R)
• M60: 15,867,846 km (0.113 R)
• M61: 16,148,342 km (0.114 R)
• M62: 16,430,633 km (0.118 R)
• M63: 16,515,605 km (0.117 R)
• M64: 16,942,707 km (0.113 R)
• M65: 17,229,486 km (0.045 R)
• M66: 17,373,549 km (0.103 R)
• M67: 18,569,284 km (0.076 R)
• M68: 19,043,211 km (0.094 R)
• M69: 19,491,107 km (0.1 R)
• M70: 19,942,443 km (0.042 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 20,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit