🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.85 AU - 2.91 AU

Year: 1580 Days

Day: 19 Hours

Environment

Temp: -138 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.01 AU - 2.93 AU

Year: 1671 Days

Day: 46.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,823,683 km

• M1: 29,770 km (0.116 R)

Asteroid Belt

Center: 2.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.6

Radius: 10.4

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.78 AU - 3.98 AU

Year: 2675 Days

Day: 11.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 21,823,683 km

• M1: 131,347 km (0.053 R)
• M2: 265,387 km (0.111 R)
• M3: 357,539 km (0.078 R)
• M4: 432,338 km (0.05 R)
• M5: 557,252 km (0.118 R)
• M6: 774,618 km (0.119 R)
• M7: 1,065,137 km (0.092 R)
• M8: 1,169,706 km (0.105 R)
• M9: 1,377,048 km (0.087 R)
• M10: 1,623,137 km (0.103 R)
• M11: 2,026,303 km (0.113 R)
• M12: 2,142,989 km (0.049 R)
• M13: 2,383,244 km (0.061 R)
• M14: 2,664,188 km (0.117 R)
• M15: 2,972,360 km (0.079 R)
• M16: 3,038,632 km (0.107 R)
• M17: 3,139,162 km (0.092 R)
• M18: 3,206,780 km (0.091 R)
• M19: 3,534,848 km (0.091 R)
• M20: 3,729,774 km (0.094 R)
• M21: 3,801,581 km (0.116 R)
• M22: 4,056,496 km (0.111 R)
• M23: 4,279,397 km (0.051 R)
• M24: 4,563,782 km (0.115 R)
• M25: 4,893,646 km (0.099 R)
• M26: 5,576,560 km (0.047 R)
• M27: 5,845,537 km (0.092 R)
• M28: 6,076,516 km (0.11 R)
• M29: 6,225,216 km (0.025 R)
• M30: 6,396,506 km (0.051 R)
• M31: 7,366,498 km (0.054 R)
• M32: 7,434,266 km (0.097 R)
• M33: 7,753,508 km (0.113 R)
• M34: 8,123,763 km (0.119 R)
• M35: 8,334,696 km (0.085 R)
• M36: 8,833,904 km (0.107 R)
• M37: 9,050,821 km (0.113 R)
• M38: 9,196,380 km (0.104 R)
• M39: 10,036,072 km (0.102 R)
• M40: 10,186,717 km (0.095 R)
• M41: 10,414,256 km (0.111 R)
• M42: 10,618,008 km (0.113 R)
• M43: 10,720,333 km (0.049 R)
• M44: 11,158,804 km (0.104 R)
• M45: 11,524,422 km (0.075 R)
• M46: 11,735,055 km (0.044 R)
• M47: 11,867,449 km (0.107 R)
• M48: 12,187,140 km (0.094 R)
• M49: 12,294,252 km (0.11 R)
• M50: 12,699,064 km (0.085 R)
• M51: 13,025,935 km (0.078 R)
• M52: 13,162,967 km (0.092 R)
• M53: 13,383,325 km (0.079 R)
• M54: 13,604,730 km (0.098 R)
• M55: 13,716,030 km (0.112 R)
• M56: 13,827,481 km (0.112 R)
• M57: 14,079,553 km (0.078 R)
• M58: 14,220,175 km (0.057 R)
• M59: 14,673,606 km (0.076 R)
• M60: 16,179,459 km (0.039 R)
• M61: 16,415,374 km (0.11 R)
• M62: 17,040,394 km (0.085 R)
• M63: 17,130,303 km (0.081 R)
• M64: 17,491,581 km (0.046 R)
• M65: 17,673,193 km (0.086 R)
• M66: 17,885,921 km (0.078 R)
• M67: 18,283,104 km (0.076 R)
• M68: 18,714,095 km (0.116 R)
• M69: 18,961,829 km (0.03 R)
• M70: 19,335,674 km (0.059 R)
• M71: 19,460,738 km (0.053 R)
• M72: 19,806,160 km (0.099 R)
• M73: 20,153,676 km (0.058 R)
• M74: 20,535,150 km (0.079 R)
• M75: 20,983,196 km (0.091 R)
• M76: 21,079,537 km (0.094 R)
• M77: 21,499,009 km (0.026 R)
• M78: 21,563,935 km (0.067 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 17,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit