🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.77 AU - 0.91 AU

Year: 295 Days

Day: 40.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.1 AU - 3.12 AU

Year: 2100 Days

Day: 12.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,981,005 km

• M1: 310,864 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.8

Radius: 14.5

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.24 AU - 8.52 AU

Year: 7676 Days

Day: 13.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 74,981,005 km

• M1: 203,752 km (0.087 R)
• M2: 327,171 km (0.067 R)
• M3: 710,141 km (0.114 R)
• M4: 891,454 km (0.078 R)
• M5: 1,105,528 km (0.032 R)
• M6: 1,261,110 km (0.097 R)
• M7: 1,372,112 km (0.079 R)
• M8: 1,641,687 km (0.115 R)
• M9: 2,008,501 km (0.092 R)
• M10: 2,618,711 km (0.097 R)
• M11: 2,922,095 km (0.082 R)
• M12: 3,072,291 km (0.043 R)
• M13: 3,724,389 km (0.106 R)
• M14: 3,887,749 km (0.077 R)
• M15: 4,079,384 km (0.095 R)
• M16: 4,366,313 km (0.04 R)
• M17: 4,538,949 km (0.055 R)
• M18: 4,741,056 km (0.112 R)
• M19: 4,863,726 km (0.085 R)
• M20: 5,070,620 km (0.058 R)
• M21: 5,280,506 km (0.097 R)
• M22: 5,464,661 km (0.108 R)
• M23: 5,636,698 km (0.079 R)
• M24: 5,781,509 km (0.069 R)
• M25: 6,223,122 km (0.084 R)
• M26: 6,584,401 km (0.081 R)
• M27: 6,844,551 km (0.117 R)
• M28: 6,999,236 km (0.06 R)
• M29: 7,935,120 km (0.099 R)
• M30: 8,310,760 km (0.111 R)
• M31: 9,506,795 km (0.077 R)
• M32: 10,274,980 km (0.1 R)
• M33: 11,575,135 km (0.099 R)
• M34: 11,908,290 km (0.109 R)
• M35: 12,094,689 km (0.118 R)
• M36: 12,793,012 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.6

Radius: 7.2

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 11.41 AU - 18.41 AU

Year: 22044 Days

Day: 16.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,981,005 km

• M1: 175,927 km (0.047 R)
• M2: 901,926 km (0.111 R)
• M3: 1,566,589 km (0.114 R)
• M4: 1,689,708 km (0.095 R)
• M5: 1,784,104 km (0.104 R)
• M6: 1,978,282 km (0.045 R)
• M7: 2,111,574 km (0.12 R)
• M8: 2,317,121 km (0.074 R)
• M9: 2,387,133 km (0.119 R)
• M10: 2,601,357 km (0.116 R)
• M11: 2,934,362 km (0.099 R)
• M12: 3,681,155 km (0.098 R)
• M13: 4,527,580 km (0.108 R)
• M14: 5,808,885 km (0.073 R)
• M15: 5,856,607 km (0.116 R)
• M16: 6,291,937 km (0.097 R)
• M17: 6,341,005 km (0.106 R)
• M18: 9,282,997 km (0.068 R)
• M19: 9,620,041 km (0.075 R)
• M20: 10,305,947 km (0.083 R)
• M21: 10,421,885 km (0.108 R)
• M22: 10,538,272 km (0.045 R)
• M23: 10,830,886 km (0.093 R)
• M24: 11,007,711 km (0.041 R)
• M25: 11,126,192 km (0.102 R)
• M26: 11,604,307 km (0.115 R)
• M27: 13,456,179 km (0.117 R)
• M28: 13,519,459 km (0.053 R)
• M29: 16,672,234 km (0.033 R)
• M30: 16,740,151 km (0.105 R)
• M31: 17,287,530 km (0.069 R)
• M32: 17,356,495 km (0.099 R)
• M33: 17,494,424 km (0.11 R)
• M34: 18,399,940 km (0.051 R)
• M35: 19,106,790 km (0.066 R)
• M36: 20,401,559 km (0.094 R)
• M37: 20,839,432 km (0.092 R)
• M38: 21,576,052 km (0.092 R)
• M39: 21,798,654 km (0.055 R)
• M40: 22,999,027 km (0.1 R)
• M41: 23,150,570 km (0.113 R)
• M42: 24,220,793 km (0.086 R)
• M43: 25,856,047 km (0.107 R)
• M44: 26,092,561 km (0.058 R)
• M45: 26,250,537 km (0.109 R)
• M46: 26,806,293 km (0.107 R)
• M47: 27,446,273 km (0.114 R)
• M48: 27,687,574 km (0.066 R)
• M49: 28,253,203 km (0.068 R)
• M50: 28,496,749 km (0.086 R)
• M51: 29,231,723 km (0.099 R)
• M52: 29,313,852 km (0.118 R)
• M53: 29,642,818 km (0.09 R)
• M54: 30,637,046 km (0.118 R)
• M55: 31,474,046 km (0.106 R)
• M56: 32,743,384 km (0.118 R)
• M57: 34,029,476 km (0.058 R)
• M58: 37,717,214 km (0.119 R)
• M59: 37,895,983 km (0.071 R)
• M60: 38,075,052 km (0.076 R)
• M61: 38,254,420 km (0.114 R)
• M62: 39,426,818 km (0.119 R)
• M63: 41,069,552 km (0.039 R)
• M64: 42,084,424 km (0.116 R)
• M65: 42,177,025 km (0.108 R)
• M66: 42,827,626 km (0.118 R)
• M67: 42,920,826 km (0.078 R)
• M68: 43,856,710 km (0.053 R)
• M69: 44,138,702 km (0.053 R)
• M70: 47,281,005 km (0.094 R)
• M71: 47,377,346 km (0.12 R)
• M72: 47,956,739 km (0.097 R)
• M73: 51,086,476 km (0.101 R)
• M74: 51,482,312 km (0.087 R)
• M75: 52,476,240 km (0.088 R)
• M76: 54,989,036 km (0.073 R)
• M77: 55,597,899 km (0.119 R)
• M78: 55,903,079 km (0.089 R)
• M79: 56,209,006 km (0.097 R)
• M80: 56,311,032 km (0.111 R)
• M81: 56,822,358 km (0.12 R)
• M82: 60,862,547 km (0.083 R)
• M83: 61,597,522 km (0.093 R)
• M84: 62,970,232 km (0.118 R)
• M85: 63,182,361 km (0.037 R)
• M86: 63,394,641 km (0.063 R)
• M87: 64,032,975 km (0.11 R)
• M88: 64,994,590 km (0.089 R)
• M89: 67,148,351 km (0.108 R)
• M90: 67,364,968 km (0.098 R)
• M91: 67,907,709 km (0.063 R)
• M92: 70,092,886 km (0.106 R)
• M93: 70,312,794 km (0.106 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 17,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit