🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.15 AU - 1.21 AU

Year: 455 Days

Day: 35.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.02 AU - 1.5 AU

Year: 502 Days

Day: 28.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.19 AU - 3.23 AU

Year: 2040 Days

Day: 18.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.7

Radius: 9.4

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.36 AU - 8.08 AU

Year: 6882 Days

Day: 14.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,282,233 km

• M1: 215,421 km (0.107 R)
• M2: 283,787 km (0.111 R)
• M3: 642,373 km (0.105 R)
• M4: 874,250 km (0.109 R)
• M5: 1,218,475 km (0.079 R)
• M6: 2,087,638 km (0.115 R)
• M7: 2,479,585 km (0.08 R)
• M8: 2,638,308 km (0.118 R)
• M9: 2,823,959 km (0.079 R)
• M10: 2,965,927 km (0.117 R)
• M11: 3,134,674 km (0.104 R)
• M12: 3,232,660 km (0.091 R)
• M13: 3,406,344 km (0.113 R)
• M14: 3,481,741 km (0.095 R)
• M15: 3,815,194 km (0.12 R)
• M16: 3,972,422 km (0.087 R)
• M17: 4,707,097 km (0.108 R)
• M18: 5,453,590 km (0.082 R)
• M19: 6,267,702 km (0.077 R)
• M20: 6,360,453 km (0.075 R)
• M21: 7,378,765 km (0.098 R)
• M22: 7,839,976 km (0.048 R)
• M23: 8,209,034 km (0.107 R)
• M24: 8,583,926 km (0.08 R)
• M25: 9,209,095 km (0.094 R)
• M26: 9,314,861 km (0.045 R)
• M27: 9,705,760 km (0.09 R)
• M28: 9,813,172 km (0.097 R)
• M29: 10,356,810 km (0.046 R)
• M30: 10,910,322 km (0.081 R)
• M31: 11,284,616 km (0.102 R)
• M32: 11,360,014 km (0.064 R)
• M33: 11,853,986 km (0.053 R)
• M34: 12,045,920 km (0.08 R)
• M35: 13,298,204 km (0.09 R)
• M36: 13,417,732 km (0.055 R)
• M37: 13,980,220 km (0.086 R)
• M38: 14,427,667 km (0.11 R)
• M39: 14,550,487 km (0.035 R)
• M40: 15,211,560 km (0.057 R)
• M41: 16,136,374 km (0.034 R)
• M42: 17,688,901 km (0.062 R)
• M43: 18,084,288 km (0.107 R)
• M44: 18,349,675 km (0.098 R)
• M45: 18,571,678 km (0.072 R)
• M46: 18,794,728 km (0.112 R)
• M47: 19,831,741 km (0.105 R)
• M48: 20,656,324 km (0.092 R)
• M49: 20,794,852 km (0.072 R)
• M50: 21,119,330 km (0.105 R)
• M51: 22,386,274 km (0.114 R)
• M52: 23,244,517 km (0.098 R)
• M53: 23,484,921 km (0.086 R)
• M54: 24,405,696 km (0.099 R)
• M55: 25,140,969 km (0.078 R)
• M56: 25,288,772 km (0.054 R)
• M57: 25,784,091 km (0.085 R)
• M58: 26,032,872 km (0.101 R)
• M59: 26,733,738 km (0.115 R)
• M60: 26,884,682 km (0.101 R)
• M61: 27,542,314 km (0.104 R)
• M62: 27,694,755 km (0.085 R)
• M63: 28,000,533 km (0.118 R)
• M64: 28,410,132 km (0.089 R)
• M65: 28,873,287 km (0.093 R)
• M66: 30,015,766 km (0.089 R)
• M67: 30,540,106 km (0.106 R)
• M68: 30,697,932 km (0.039 R)
• M69: 31,279,120 km (0.104 R)
• M70: 31,597,613 km (0.053 R)
• M71: 32,990,220 km (0.089 R)
• M72: 33,748,382 km (0.064 R)
• M73: 33,966,047 km (0.09 R)
• M74: 34,786,591 km (0.044 R)
• M75: 35,724,271 km (0.102 R)
• M76: 36,001,625 km (0.068 R)
• M77: 36,670,328 km (0.101 R)
• M78: 36,782,227 km (0.116 R)
• M79: 37,286,820 km (0.076 R)
• M80: 37,511,965 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.5

Radius: 3.7

Gravity: 54.89 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 15.63 AU - 17.45 AU

Year: 23864 Days

Day: 20.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,282,233 km

• M1: 87,066 km (0.066 R)
• M2: 277,055 km (0.087 R)
• M3: 1,003,054 km (0.113 R)
• M4: 1,184,067 km (0.107 R)
• M5: 1,215,333 km (0.118 R)
• M6: 1,822,252 km (0.071 R)
• M7: 2,117,857 km (0.098 R)
• M8: 2,232,599 km (0.112 R)
• M9: 2,271,344 km (0.107 R)
• M10: 2,310,240 km (0.103 R)
• M11: 2,548,549 km (0.118 R)
• M12: 3,353,386 km (0.065 R)
• M13: 4,086,715 km (0.07 R)
• M14: 4,717,718 km (0.099 R)
• M15: 5,640,289 km (0.091 R)
• M16: 5,693,097 km (0.102 R)
• M17: 5,852,717 km (0.05 R)
• M18: 6,395,159 km (0.117 R)
• M19: 6,672,364 km (0.118 R)
• M20: 6,784,413 km (0.04 R)
• M21: 7,644,002 km (0.066 R)
• M22: 8,175,972 km (0.054 R)
• M23: 8,235,961 km (0.113 R)
• M24: 8,719,910 km (0.098 R)
• M25: 9,088,968 km (0.096 R)
• M26: 9,151,051 km (0.086 R)
• M27: 9,589,074 km (0.059 R)
• M28: 10,290,987 km (0.089 R)
• M29: 10,746,363 km (0.082 R)
• M30: 10,943,383 km (0.109 R)
• M31: 11,009,356 km (0.084 R)
• M32: 11,274,593 km (0.102 R)
• M33: 11,408,034 km (0.114 R)
• M34: 12,287,969 km (0.095 R)
• M35: 13,119,284 km (0.12 R)
• M36: 14,040,209 km (0.114 R)
• M37: 14,835,621 km (0.102 R)
• M38: 15,719,894 km (0.118 R)
• M39: 17,848,672 km (0.111 R)
• M40: 19,985,228 km (0.05 R)
• M41: 20,715,116 km (0.074 R)
• M42: 20,960,457 km (0.095 R)
• M43: 25,361,177 km (0.1 R)
• M44: 27,305,651 km (0.11 R)
• M45: 27,844,352 km (0.073 R)
• M46: 29,664,809 km (0.12 R)
• M47: 29,756,812 km (0.072 R)
• M48: 30,125,870 km (0.091 R)
• M49: 30,311,072 km (0.038 R)
• M50: 31,148,670 km (0.107 R)
• M51: 35,254,384 km (0.117 R)
• M52: 36,627,243 km (0.088 R)
• M53: 37,718,261 km (0.097 R)
• M54: 38,117,537 km (0.034 R)
• M55: 38,819,899 km (0.103 R)
• M56: 42,913,645 km (0.063 R)
• M57: 43,121,885 km (0.094 R)
• M58: 43,226,155 km (0.058 R)
• M59: 45,966,190 km (0.066 R)
• M60: 47,679,983 km (0.082 R)
• M61: 48,653,267 km (0.119 R)
• M62: 48,979,091 km (0.099 R)
• M63: 50,399,523 km (0.102 R)
• M64: 50,619,282 km (0.105 R)
• M65: 50,949,444 km (0.112 R)
• M66: 51,280,355 km (0.059 R)
• M67: 55,873,458 km (0.111 R)
• M68: 56,328,685 km (0.079 R)
• M69: 56,442,529 km (0.118 R)
• M70: 59,316,753 km (0.055 R)
• M71: 59,432,691 km (0.105 R)
• M72: 60,713,099 km (0.092 R)
• M73: 61,532,596 km (0.115 R)
• M74: 62,709,782 km (0.072 R)
• M75: 63,419,624 km (0.073 R)
• M76: 69,315,425 km (0.098 R)
• M77: 70,908,643 km (0.079 R)
• M78: 73,632,371 km (0.103 R)
• M79: 77,148,071 km (0.084 R)
• M80: 77,528,049 km (0.034 R)
• M81: 79,564,675 km (0.077 R)
• M82: 80,333,009 km (0.077 R)
• M83: 80,975,083 km (0.12 R)
• M84: 81,361,196 km (0.088 R)
• M85: 81,747,906 km (0.078 R)
• M86: 82,006,112 km (0.041 R)
• M87: 82,393,870 km (0.119 R)
• M88: 84,994,180 km (0.081 R)
• M89: 85,648,371 km (0.077 R)
• M90: 87,753,363 km (0.029 R)
• M91: 88,149,947 km (0.107 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 14,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit