🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.36 AU - 1.58 AU

Year: 664 Days

Day: 24.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.34 AU - 2.16 AU

Year: 863 Days

Day: 20.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 102.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,006,771 km

• M1: 1,020,257 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.6

Radius: 11.5

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6 AU - 9.1 AU

Year: 7733 Days

Day: 14 Hours

Environment

Temp: -171 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,006,771 km

• M1: 147,803 km (0.101 R)
• M2: 376,538 km (0.034 R)
• M3: 550,819 km (0.071 R)
• M4: 816,056 km (0.037 R)
• M5: 1,251,985 km (0.067 R)
• M6: 1,341,444 km (0.092 R)
• M7: 1,527,245 km (0.111 R)
• M8: 1,771,688 km (0.113 R)
• M9: 1,924,577 km (0.114 R)
• M10: 2,117,558 km (0.075 R)
• M11: 2,484,970 km (0.041 R)
• M12: 2,599,113 km (0.071 R)
• M13: 2,734,649 km (0.108 R)
• M14: 2,852,682 km (0.049 R)
• M15: 3,155,468 km (0.109 R)
• M16: 3,258,840 km (0.118 R)
• M17: 3,447,633 km (0.106 R)
• M18: 3,683,399 km (0.109 R)
• M19: 4,330,260 km (0.09 R)
• M20: 4,678,673 km (0.101 R)
• M21: 4,844,428 km (0.115 R)
• M22: 4,988,191 km (0.07 R)
• M23: 5,328,975 km (0.082 R)
• M24: 5,627,124 km (0.071 R)
• M25: 6,187,966 km (0.066 R)
• M26: 6,317,967 km (0.098 R)
• M27: 6,580,810 km (0.097 R)
• M28: 8,089,355 km (0.113 R)
• M29: 8,461,256 km (0.101 R)
• M30: 8,955,826 km (0.056 R)
• M31: 9,340,442 km (0.088 R)
• M32: 9,730,593 km (0.068 R)
• M33: 9,821,250 km (0.116 R)
• M34: 10,310,285 km (0.117 R)
• M35: 10,651,069 km (0.088 R)
• M36: 10,744,717 km (0.105 R)
• M37: 11,663,398 km (0.117 R)
• M38: 12,116,081 km (0.092 R)
• M39: 12,508,626 km (0.076 R)
• M40: 13,005,141 km (0.07 R)
• M41: 13,508,239 km (0.107 R)
• M42: 13,609,666 km (0.057 R)
• M43: 13,813,119 km (0.117 R)
• M44: 14,395,205 km (0.107 R)
• M45: 14,533,433 km (0.108 R)
• M46: 14,880,650 km (0.102 R)
• M47: 15,265,864 km (0.103 R)
• M48: 15,689,974 km (0.107 R)
• M49: 15,939,055 km (0.113 R)
• M50: 16,261,289 km (0.099 R)
• M51: 16,369,149 km (0.079 R)
• M52: 17,240,855 km (0.062 R)
• M53: 17,534,815 km (0.108 R)
• M54: 17,830,421 km (0.114 R)
• M55: 18,016,072 km (0.072 R)
• M56: 18,202,321 km (0.119 R)
• M57: 18,351,769 km (0.071 R)
• M58: 18,840,356 km (0.102 R)
• M59: 18,915,903 km (0.067 R)
• M60: 19,181,140 km (0.103 R)
• M61: 19,447,574 km (0.098 R)
• M62: 19,830,245 km (0.112 R)
• M63: 19,984,032 km (0.104 R)
• M64: 20,409,039 km (0.095 R)
• M65: 20,525,576 km (0.067 R)
• M66: 20,642,262 km (0.113 R)
• M67: 20,915,278 km (0.055 R)
• M68: 21,346,719 km (0.11 R)
• M69: 21,702,014 km (0.115 R)
• M70: 21,860,587 km (0.086 R)
• M71: 22,860,051 km (0.09 R)
• M72: 23,548,201 km (0.116 R)
• M73: 23,792,644 km (0.081 R)
• M74: 23,956,154 km (0.1 R)
• M75: 24,407,641 km (0.036 R)
• M76: 24,613,786 km (0.114 R)
• M77: 24,820,531 km (0.102 R)
• M78: 25,569,567 km (0.076 R)
• M79: 26,031,077 km (0.076 R)
• M80: 26,579,802 km (0.093 R)
• M81: 27,947,126 km (0.105 R)
• M82: 28,076,528 km (0.032 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66.8

Radius: 4.9

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 12.1 AU - 13.9 AU

Year: 17473 Days

Day: 21.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 32,006,771 km

• M1: 119,678 km (0.112 R)
• M2: 355,744 km (0.064 R)
• M3: 909,106 km (0.118 R)
• M4: 1,506,750 km (0.1 R)
• M5: 2,280,320 km (0.092 R)
• M6: 2,399,550 km (0.116 R)
• M7: 3,607,702 km (0.056 R)
• M8: 3,723,491 km (0.1 R)
• M9: 4,296,152 km (0.111 R)
• M10: 4,718,167 km (0.117 R)
• M11: 6,172,109 km (0.062 R)
• M12: 6,846,496 km (0.081 R)
• M13: 7,105,450 km (0.116 R)
• M14: 8,142,612 km (0.099 R)
• M15: 9,226,299 km (0.116 R)
• M16: 9,704,414 km (0.096 R)
• M17: 10,984,822 km (0.031 R)
• M18: 11,321,567 km (0.102 R)
• M19: 11,457,252 km (0.073 R)
• M20: 12,422,009 km (0.087 R)
• M21: 14,796,875 km (0.094 R)
• M22: 14,982,376 km (0.109 R)
• M23: 16,918,023 km (0.072 R)
• M24: 16,995,515 km (0.118 R)
• M25: 17,267,783 km (0.036 R)
• M26: 18,770,344 km (0.058 R)
• M27: 19,822,466 km (0.105 R)
• M28: 20,355,483 km (0.068 R)
• M29: 21,603,877 km (0.033 R)
• M30: 22,662,881 km (0.115 R)
• M31: 23,435,703 km (0.115 R)
• M32: 23,522,171 km (0.075 R)
• M33: 23,565,405 km (0.103 R)
• M34: 24,523,579 km (0.036 R)
• M35: 24,699,057 km (0.044 R)
• M36: 24,875,134 km (0.104 R)
• M37: 25,449,889 km (0.097 R)
• M38: 25,984,402 km (0.063 R)
• M39: 26,118,591 km (0.09 R)
• M40: 26,522,655 km (0.113 R)
• M41: 26,702,771 km (0.062 R)
• M42: 31,719,685 km (0.06 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 18,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit