🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.02 AU - 1.04 AU

Year: 441 Days

Day: 42.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,125,718 km

• M1: 860,637 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.94 AU - 1.18 AU

Year: 460 Days

Day: 20 Hours

Environment

Temp: -58 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,125,718 km

• M1: 1,035,367 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.53 AU - 2.07 AU

Year: 1019 Days

Day: 47.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.68 AU - 2.66 AU

Year: 1348 Days

Day: 32.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.54 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 928.6

Radius: 7.4

Gravity: 16.96 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.42 AU - 12.4 AU

Year: 15198 Days

Day: 23.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,125,718 km

• M1: 142,118 km (0.044 R)
• M2: 220,657 km (0.089 R)
• M3: 305,180 km (0.098 R)
• M4: 402,717 km (0.083 R)
• M5: 898,634 km (0.103 R)
• M6: 1,147,116 km (0.101 R)
• M7: 1,252,583 km (0.085 R)
• M8: 2,110,377 km (0.065 R)
• M9: 2,306,650 km (0.074 R)
• M10: 2,577,721 km (0.115 R)
• M11: 3,299,231 km (0.105 R)
• M12: 4,079,534 km (0.111 R)
• M13: 5,044,291 km (0.061 R)
• M14: 5,395,846 km (0.043 R)
• M15: 5,485,006 km (0.094 R)
• M16: 5,619,644 km (0.104 R)
• M17: 5,710,001 km (0.094 R)
• M18: 5,937,988 km (0.12 R)
• M19: 6,783,515 km (0.111 R)
• M20: 6,928,177 km (0.043 R)
• M21: 7,171,423 km (0.085 R)
• M22: 7,318,777 km (0.095 R)
• M23: 7,417,511 km (0.115 R)
• M24: 7,467,028 km (0.025 R)
• M25: 7,566,511 km (0.105 R)
• M26: 7,766,673 km (0.119 R)
• M27: 7,918,066 km (0.094 R)
• M28: 8,637,033 km (0.043 R)
• M29: 8,793,812 km (0.103 R)
• M30: 9,057,104 km (0.116 R)
• M31: 9,645,772 km (0.117 R)
• M32: 9,862,988 km (0.069 R)
• M33: 10,026,797 km (0.095 R)
• M34: 10,302,057 km (0.077 R)
• M35: 10,972,705 km (0.052 R)
• M36: 12,297,095 km (0.118 R)
• M37: 12,473,470 km (0.098 R)
• M38: 12,948,145 km (0.078 R)
• M39: 13,308,077 km (0.074 R)
• M40: 13,793,073 km (0.054 R)
• M41: 14,160,486 km (0.114 R)
• M42: 16,303,326 km (0.102 R)
• M43: 16,887,356 km (0.108 R)
• M44: 17,942,320 km (0.091 R)
• M45: 19,564,559 km (0.077 R)
• M46: 20,532,308 km (0.107 R)
• M47: 20,811,607 km (0.056 R)
• M48: 21,444,855 km (0.114 R)
• M49: 21,799,252 km (0.116 R)
• M50: 23,600,710 km (0.105 R)
• M51: 23,746,867 km (0.051 R)
• M52: 24,852,694 km (0.108 R)
• M53: 25,749,384 km (0.11 R)
• M54: 26,050,674 km (0.093 R)
• M55: 28,114,526 km (0.093 R)
• M56: 31,026,898 km (0.102 R)
• M57: 31,106,932 km (0.12 R)
• M58: 32,234,751 km (0.12 R)
• M59: 32,803,671 km (0.112 R)
• M60: 33,704,251 km (0.086 R)
• M61: 33,951,386 km (0.065 R)
• M62: 34,862,288 km (0.114 R)
• M63: 35,279,067 km (0.093 R)
• M64: 35,697,493 km (0.119 R)
• M65: 35,781,268 km (0.085 R)
• M66: 36,370,234 km (0.118 R)
• M67: 36,454,757 km (0.066 R)
• M68: 36,877,670 km (0.111 R)
• M69: 39,189,705 km (0.113 R)
• M70: 39,536,324 km (0.094 R)
• M71: 40,145,037 km (0.089 R)
• M72: 40,406,983 km (0.102 R)
• M73: 41,108,148 km (0.104 R)
• M74: 42,789,329 km (0.081 R)
• M75: 44,312,535 km (0.104 R)
• M76: 47,781,111 km (0.083 R)
• M77: 51,241,160 km (0.068 R)
• M78: 52,475,941 km (0.08 R)
• M79: 53,336,428 km (0.054 R)
• M80: 53,912,829 km (0.054 R)
• M81: 54,009,020 km (0.066 R)
• M82: 54,201,702 km (0.076 R)
• M83: 55,265,493 km (0.118 R)
• M84: 55,556,909 km (0.093 R)
• M85: 57,807,310 km (0.078 R)
• M86: 59,092,356 km (0.039 R)
• M87: 61,087,692 km (0.04 R)
• M88: 63,511,178 km (0.086 R)
• M89: 63,714,631 km (0.092 R)
• M90: 63,816,357 km (0.056 R)
• M91: 64,530,238 km (0.06 R)
• M92: 66,069,002 km (0.056 R)
• M93: 67,515,913 km (0.101 R)
• M94: 69,077,864 km (0.107 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: 509 - 16,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit