🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.52 AU - 0.86 AU

Year: 214 Days

Day: 16.3 Hours

Environment

Temp: 105 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,916,645 km

• M1: 210,335 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.06 AU - 1.16 AU

Year: 436 Days

Day: 17.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.02 AU - 1.44 AU

Year: 509 Days

Day: 33.4 Hours

Environment

Temp: -13 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,916,645 km

• M1: 75,397 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.4 AU - 1.42 AU

Year: 624 Days

Day: 14.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.96 AU - 3.24 AU

Year: 2035 Days

Day: 36.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,916,645 km

• M1: 1,586,485 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.5

Radius: 5.7

Gravity: 29.69 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 12.14 AU - 14.52 AU

Year: 18143 Days

Day: 16.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,916,645 km

• M1: 571,464 km (0.1 R)
• M2: 733,778 km (0.117 R)
• M3: 936,931 km (0.071 R)
• M4: 1,100,741 km (0.085 R)
• M5: 1,273,826 km (0.098 R)
• M6: 1,980,227 km (0.119 R)
• M7: 2,155,257 km (0.08 R)
• M8: 2,335,372 km (0.118 R)
• M9: 2,633,820 km (0.079 R)
• M10: 2,826,502 km (0.076 R)
• M11: 3,307,310 km (0.07 R)
• M12: 3,515,251 km (0.109 R)
• M13: 3,856,633 km (0.085 R)
• M14: 3,943,699 km (0.091 R)
• M15: 4,031,363 km (0.113 R)
• M16: 4,208,786 km (0.11 R)
• M17: 4,663,265 km (0.101 R)
• M18: 5,667,515 km (0.065 R)
• M19: 7,159,006 km (0.086 R)
• M20: 7,590,746 km (0.077 R)
• M21: 7,809,757 km (0.073 R)
• M22: 8,366,411 km (0.062 R)
• M23: 8,535,755 km (0.067 R)
• M24: 8,820,889 km (0.105 R)
• M25: 8,878,185 km (0.081 R)
• M26: 9,109,014 km (0.065 R)
• M27: 10,352,472 km (0.12 R)
• M28: 10,413,059 km (0.07 R)
• M29: 11,272,948 km (0.033 R)
• M30: 13,388,112 km (0.077 R)
• M31: 13,586,479 km (0.069 R)
• M32: 14,052,925 km (0.088 R)
• M33: 17,389,556 km (0.115 R)
• M34: 17,461,512 km (0.12 R)
• M35: 17,823,090 km (0.113 R)
• M36: 18,041,204 km (0.054 R)
• M37: 18,406,672 km (0.058 R)
• M38: 18,774,533 km (0.111 R)
• M39: 19,968,174 km (0.087 R)
• M40: 20,119,118 km (0.11 R)
• M41: 20,650,340 km (0.097 R)
• M42: 21,340,136 km (0.075 R)
• M43: 22,349,772 km (0.078 R)
• M44: 23,613,725 km (0.088 R)
• M45: 26,540,906 km (0.115 R)
• M46: 26,873,163 km (0.063 R)
• M47: 27,625,790 km (0.11 R)
• M48: 28,725,185 km (0.047 R)
• M49: 29,151,688 km (0.038 R)
• M50: 29,494,567 km (0.112 R)
• M51: 30,270,680 km (0.034 R)
• M52: 30,791,879 km (0.115 R)
• M53: 31,141,041 km (0.049 R)
• M54: 31,491,399 km (0.043 R)
• M55: 31,667,027 km (0.072 R)
• M56: 31,755,140 km (0.112 R)
• M57: 32,816,986 km (0.111 R)
• M58: 34,884,877 km (0.12 R)
• M59: 35,157,744 km (0.054 R)
• M60: 35,339,954 km (0.051 R)
• M61: 35,796,975 km (0.119 R)
• M62: 38,486,147 km (0.096 R)
• M63: 38,580,094 km (0.102 R)
• M64: 39,144,976 km (0.095 R)
• M65: 40,569,297 km (0.107 R)
• M66: 42,494,472 km (0.109 R)
• M67: 42,591,561 km (0.1 R)
• M68: 45,041,525 km (0.092 R)
• M69: 45,636,177 km (0.118 R)
• M70: 47,335,459 km (0.093 R)
• M71: 49,667,091 km (0.09 R)
• M72: 54,020,390 km (0.111 R)
• M73: 54,441,358 km (0.097 R)
• M74: 55,604,481 km (0.111 R)
• M75: 55,816,910 km (0.097 R)
• M76: 56,349,030 km (0.095 R)
• M77: 57,632,879 km (0.025 R)
• M78: 58,494,114 km (0.109 R)
• M79: 59,359,687 km (0.058 R)
• M80: 60,229,449 km (0.1 R)
• M81: 60,338,506 km (0.048 R)
• M82: 60,884,538 km (0.088 R)
• M83: 61,432,216 km (0.057 R)
• M84: 63,861,536 km (0.116 R)
• M85: 64,529,490 km (0.09 R)
• M86: 64,864,290 km (0.119 R)
• M87: 66,547,117 km (0.061 R)
• M88: 67,450,538 km (0.09 R)
• M89: 70,299,779 km (0.066 R)
• M90: 70,759,344 km (0.107 R)
• M91: 76,114,948 km (0.07 R)
• M92: 77,059,509 km (0.102 R)
• M93: 77,177,841 km (0.111 R)
• M94: 77,651,916 km (0.116 R)
• M95: 78,721,990 km (0.12 R)
• M96: 78,841,219 km (0.097 R)
• M97: 79,438,115 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 16,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit