🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.4 AU - 0.66 AU

Year: 146 Days

Day: 23.8 Hours

Environment

Temp: 194 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.06 AU - 1.08 AU

Year: 419 Days

Day: 22.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.15 AU - 1.31 AU

Year: 517 Days

Day: 19.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,690,510 km

• M1: 47,572 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.43 AU - 2.09 AU

Year: 884 Days

Day: 13.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.25 AU - 2.49 AU

Year: 1382 Days

Day: 36 Hours

Environment

Temp: -84 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447.8

Radius: 5.8

Gravity: 13.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 9.33 AU - 14.41 AU

Year: 15489 Days

Day: 24.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,690,510 km

• M1: 81,232 km (0.071 R)
• M2: 154,535 km (0.115 R)
• M3: 241,451 km (0.113 R)
• M4: 318,943 km (0.079 R)
• M5: 731,683 km (0.119 R)
• M6: 829,071 km (0.105 R)
• M7: 972,685 km (0.082 R)
• M8: 1,283,699 km (0.085 R)
• M9: 1,426,117 km (0.107 R)
• M10: 1,752,389 km (0.065 R)
• M11: 2,184,877 km (0.095 R)
• M12: 2,297,973 km (0.075 R)
• M13: 2,830,990 km (0.033 R)
• M14: 3,143,051 km (0.033 R)
• M15: 3,303,271 km (0.043 R)
• M16: 3,532,006 km (0.052 R)
• M17: 4,642,022 km (0.107 R)
• M18: 5,234,429 km (0.115 R)
• M19: 5,889,818 km (0.071 R)
• M20: 5,929,162 km (0.096 R)
• M21: 8,092,946 km (0.113 R)
• M22: 8,893,145 km (0.119 R)
• M23: 8,938,323 km (0.086 R)
• M24: 9,348,521 km (0.095 R)
• M25: 9,394,597 km (0.074 R)
• M26: 9,625,426 km (0.098 R)
• M27: 9,765,001 km (0.051 R)
• M28: 9,998,822 km (0.116 R)
• M29: 10,187,316 km (0.068 R)
• M30: 10,567,893 km (0.1 R)
• M31: 11,293,742 km (0.066 R)
• M32: 11,737,000 km (0.112 R)
• M33: 12,640,571 km (0.106 R)
• M34: 13,306,880 km (0.12 R)
• M35: 13,462,312 km (0.104 R)
• M36: 14,037,217 km (0.116 R)
• M37: 14,941,387 km (0.101 R)
• M38: 15,919,308 km (0.097 R)
• M39: 15,974,210 km (0.111 R)
• M40: 17,367,864 km (0.097 R)
• M41: 18,107,775 km (0.033 R)
• M42: 18,510,493 km (0.046 R)
• M43: 18,626,132 km (0.117 R)
• M44: 18,916,052 km (0.093 R)
• M45: 19,736,148 km (0.095 R)
• M46: 20,867,557 km (0.099 R)
• M47: 21,048,271 km (0.118 R)
• M48: 21,168,847 km (0.114 R)
• M49: 21,350,309 km (0.093 R)
• M50: 22,203,765 km (0.08 R)
• M51: 22,758,324 km (0.104 R)
• M52: 23,130,673 km (0.12 R)
• M53: 23,818,225 km (0.092 R)
• M54: 24,512,658 km (0.028 R)
• M55: 25,598,739 km (0.037 R)
• M56: 25,921,272 km (0.079 R)
• M57: 26,050,524 km (0.101 R)
• M58: 27,158,745 km (0.059 R)
• M59: 28,682,400 km (0.105 R)
• M60: 29,218,708 km (0.096 R)
• M61: 31,259,672 km (0.118 R)
• M62: 31,742,574 km (0.093 R)
• M63: 32,366,846 km (0.058 R)
• M64: 32,925,295 km (0.106 R)
• M65: 33,065,468 km (0.091 R)
• M66: 33,910,097 km (0.07 R)
• M67: 34,335,254 km (0.105 R)
• M68: 34,619,490 km (0.104 R)
• M69: 35,333,820 km (0.117 R)
• M70: 35,692,706 km (0.073 R)
• M71: 36,849,546 km (0.099 R)
• M72: 36,994,955 km (0.118 R)
• M73: 37,359,525 km (0.116 R)
• M74: 37,578,686 km (0.112 R)
• M75: 38,239,161 km (0.111 R)
• M76: 39,422,480 km (0.103 R)
• M77: 41,597,932 km (0.056 R)
• M78: 42,280,996 km (0.072 R)
• M79: 42,662,022 km (0.07 R)
• M80: 44,584,354 km (0.101 R)
• M81: 45,907,547 km (0.088 R)
• M82: 46,142,416 km (0.078 R)
• M83: 46,770,727 km (0.05 R)
• M84: 48,911,772 km (0.109 R)
• M85: 49,954,020 km (0.119 R)
• M86: 50,356,887 km (0.109 R)
• M87: 51,003,599 km (0.111 R)
• M88: 51,165,613 km (0.108 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 15,581 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit