🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.95 AU - 1.39 AU

Year: 460 Days

Day: 34.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 31,966,411 km

• M1: 387,309 km (0.113 R)
• M2: 570,267 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.14 AU - 1.22 AU

Year: 466 Days

Day: 24 Hours

Environment

Temp: 22 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.22 AU - 3.38 AU

Year: 1703 Days

Day: 46.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,966,411 km

• M1: 445,203 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.19 AU - 4.27 AU

Year: 3162 Days

Day: 40.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,966,411 km

• M1: 4,116,185 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.8

Radius: 10

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.14 AU - 6.1 AU

Year: 4211 Days

Day: 10.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 31,966,411 km

• M1: 129,103 km (0.075 R)
• M2: 278,102 km (0.091 R)
• M3: 340,485 km (0.098 R)
• M4: 515,215 km (0.088 R)
• M5: 721,361 km (0.079 R)
• M6: 954,734 km (0.096 R)
• M7: 1,256,173 km (0.061 R)
• M8: 1,530,087 km (0.113 R)
• M9: 1,596,808 km (0.108 R)
• M10: 1,733,241 km (0.084 R)
• M11: 1,945,371 km (0.117 R)
• M12: 2,091,528 km (0.039 R)
• M13: 2,208,962 km (0.09 R)
• M14: 2,274,037 km (0.085 R)
• M15: 2,439,492 km (0.108 R)
• M16: 2,620,356 km (0.03 R)
• M17: 2,689,471 km (0.102 R)
• M18: 2,912,072 km (0.078 R)
• M19: 3,043,718 km (0.075 R)
• M20: 3,165,192 km (0.101 R)
• M21: 3,300,727 km (0.059 R)
• M22: 3,387,943 km (0.052 R)
• M23: 3,488,622 km (0.077 R)
• M24: 4,194,126 km (0.117 R)
• M25: 4,452,930 km (0.081 R)
• M26: 4,702,908 km (0.112 R)
• M27: 4,914,739 km (0.102 R)
• M28: 5,086,477 km (0.089 R)
• M29: 5,158,583 km (0.06 R)
• M30: 5,245,649 km (0.086 R)
• M31: 5,450,748 km (0.093 R)
• M32: 5,853,615 km (0.047 R)
• M33: 5,944,421 km (0.089 R)
• M34: 6,328,140 km (0.115 R)
• M35: 6,640,949 km (0.099 R)
• M36: 6,704,079 km (0.097 R)
• M37: 6,815,081 km (0.089 R)
• M38: 7,006,865 km (0.091 R)
• M39: 7,167,982 km (0.116 R)
• M40: 7,265,370 km (0.089 R)
• M41: 7,461,194 km (0.035 R)
• M42: 7,642,357 km (0.094 R)
• M43: 7,942,001 km (0.088 R)
• M44: 8,009,021 km (0.093 R)
• M45: 8,364,466 km (0.09 R)
• M46: 8,569,864 km (0.118 R)
• M47: 9,461,617 km (0.119 R)
• M48: 9,586,232 km (0.103 R)
• M49: 9,927,464 km (0.072 R)
• M50: 10,236,234 km (0.12 R)
• M51: 10,327,639 km (0.119 R)
• M52: 10,437,593 km (0.074 R)
• M53: 10,547,996 km (0.096 R)
• M54: 10,770,149 km (0.088 R)
• M55: 11,162,395 km (0.095 R)
• M56: 11,388,736 km (0.088 R)
• M57: 12,367,256 km (0.099 R)
• M58: 13,054,509 km (0.088 R)

Asteroid Belt

Center: 5.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.3

Radius: 13.7

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.97 AU - 7.45 AU

Year: 5624 Days

Day: 13.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,966,411 km

• M1: 185,202 km (0.096 R)
• M2: 303,684 km (0.116 R)
• M3: 504,743 km (0.095 R)
• M4: 823,387 km (0.076 R)
• M5: 1,362,238 km (0.057 R)
• M6: 1,525,300 km (0.094 R)
• M7: 1,626,428 km (0.105 R)
• M8: 1,962,425 km (0.084 R)
• M9: 2,320,861 km (0.116 R)
• M10: 3,035,640 km (0.047 R)
• M11: 3,230,267 km (0.056 R)
• M12: 3,318,081 km (0.094 R)
• M13: 3,406,792 km (0.068 R)
• M14: 3,496,252 km (0.076 R)
• M15: 3,700,453 km (0.088 R)
• M16: 3,815,793 km (0.048 R)
• M17: 3,979,154 km (0.105 R)
• M18: 4,312,907 km (0.083 R)
• M19: 4,705,751 km (0.032 R)
• M20: 5,059,101 km (0.025 R)
• M21: 5,394,948 km (0.106 R)
• M22: 5,631,911 km (0.111 R)
• M23: 5,764,904 km (0.072 R)
• M24: 6,034,329 km (0.055 R)
• M25: 6,197,989 km (0.061 R)
• M26: 7,153,172 km (0.1 R)
• M27: 7,239,639 km (0.086 R)
• M28: 7,530,458 km (0.11 R)
• M29: 7,618,571 km (0.112 R)
• M30: 7,914,475 km (0.088 R)
• M31: 8,670,842 km (0.107 R)
• M32: 9,073,410 km (0.064 R)
• M33: 9,324,136 km (0.029 R)
• M34: 9,513,826 km (0.095 R)
• M35: 9,928,960 km (0.088 R)
• M36: 10,155,152 km (0.059 R)
• M37: 10,480,976 km (0.028 R)
• M38: 10,744,269 km (0.041 R)
• M39: 11,344,605 km (0.079 R)
• M40: 11,547,160 km (0.116 R)
• M41: 11,682,846 km (0.085 R)
• M42: 11,785,021 km (0.079 R)
• M43: 12,024,378 km (0.051 R)
• M44: 12,647,602 km (0.114 R)
• M45: 12,892,943 km (0.103 R)
• M46: 13,033,714 km (0.036 R)
• M47: 13,139,630 km (0.115 R)
• M48: 13,602,186 km (0.043 R)
• M49: 13,745,651 km (0.105 R)
• M50: 15,281,572 km (0.115 R)
• M51: 15,768,064 km (0.046 R)
• M52: 16,221,496 km (0.099 R)
• M53: 17,490,983 km (0.091 R)
• M54: 17,803,493 km (0.052 R)
• M55: 18,078,454 km (0.11 R)
• M56: 18,236,280 km (0.104 R)
• M57: 19,676,907 km (0.057 R)
• M58: 22,708,807 km (0.065 R)
• M59: 23,693,909 km (0.06 R)
• M60: 23,953,162 km (0.106 R)
• M61: 24,387,445 km (0.079 R)
• M62: 25,573,008 km (0.107 R)
• M63: 26,195,036 km (0.108 R)
• M64: 26,642,483 km (0.075 R)
• M65: 26,912,059 km (0.095 R)
• M66: 27,590,186 km (0.108 R)
• M67: 28,825,116 km (0.088 R)
• M68: 29,194,324 km (0.049 R)
• M69: 29,333,300 km (0.108 R)
• M70: 29,704,752 km (0.057 R)
• M71: 30,077,849 km (0.039 R)
• M72: 30,875,804 km (0.087 R)
• M73: 31,633,068 km (0.113 R)
• M74: 31,728,212 km (0.063 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 13,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit