🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.78 AU - 1.16 AU

Year: 351 Days

Day: 41.2 Hours

Environment

Temp: 31 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.28 AU - 1.76 AU

Year: 688 Days

Day: 31.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.9

Radius: 13.1

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.68 AU - 10.18 AU

Year: 8985 Days

Day: 7.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 25,649,099 km

• M1: 167,250 km (0.08 R)
• M2: 252,820 km (0.09 R)
• M3: 1,049,579 km (0.071 R)
• M4: 1,147,565 km (0.12 R)
• M5: 1,332,618 km (0.116 R)
• M6: 1,483,712 km (0.052 R)
• M7: 2,120,550 km (0.106 R)
• M8: 3,621,914 km (0.106 R)
• M9: 3,713,318 km (0.091 R)
• M10: 4,214,172 km (0.112 R)
• M11: 4,870,458 km (0.115 R)
• M12: 5,176,236 km (0.094 R)
• M13: 5,314,165 km (0.115 R)
• M14: 5,806,791 km (0.084 R)
• M15: 5,986,458 km (0.103 R)
• M16: 6,314,227 km (0.052 R)
• M17: 6,836,024 km (0.102 R)
• M18: 7,063,862 km (0.087 R)
• M19: 7,255,796 km (0.079 R)
• M20: 7,488,271 km (0.104 R)
• M21: 7,841,771 km (0.094 R)
• M22: 8,281,289 km (0.091 R)
• M23: 8,646,907 km (0.052 R)
• M24: 9,184,412 km (0.033 R)
• M25: 9,393,998 km (0.043 R)
• M26: 10,118,650 km (0.107 R)
• M27: 10,248,352 km (0.102 R)
• M28: 10,641,046 km (0.057 R)
• M29: 11,172,268 km (0.113 R)
• M30: 11,486,125 km (0.1 R)
• M31: 11,894,078 km (0.072 R)
• M32: 12,445,346 km (0.11 R)
• M33: 12,958,018 km (0.058 R)
• M34: 13,859,944 km (0.113 R)
• M35: 14,148,967 km (0.085 R)
• M36: 14,294,226 km (0.106 R)
• M37: 15,424,288 km (0.094 R)
• M38: 15,874,428 km (0.091 R)
• M39: 16,176,915 km (0.065 R)
• M40: 17,095,745 km (0.084 R)
• M41: 17,717,773 km (0.099 R)
• M42: 17,874,402 km (0.108 R)
• M43: 18,505,705 km (0.09 R)
• M44: 19,251,301 km (0.105 R)
• M45: 20,115,678 km (0.071 R)
• M46: 20,224,585 km (0.082 R)
• M47: 21,882,129 km (0.112 R)
• M48: 22,897,450 km (0.11 R)
• M49: 23,410,870 km (0.114 R)
• M50: 25,916,036 km (0.086 R)
• M51: 26,153,448 km (0.069 R)
• M52: 27,049,988 km (0.103 R)
• M53: 27,411,416 km (0.059 R)
• M54: 27,592,729 km (0.079 R)
• M55: 28,017,288 km (0.118 R)
• M56: 28,444,090 km (0.1 R)
• M57: 28,750,317 km (0.091 R)
• M58: 28,996,106 km (0.093 R)
• M59: 29,242,494 km (0.031 R)
• M60: 29,489,630 km (0.075 R)
• M61: 32,636,870 km (0.108 R)
• M62: 33,408,047 km (0.047 R)
• M63: 33,601,776 km (0.029 R)
• M64: 34,771,931 km (0.073 R)
• M65: 35,099,400 km (0.092 R)
• M66: 35,296,271 km (0.064 R)
• M67: 35,955,549 km (0.114 R)
• M68: 38,294,362 km (0.077 R)
• M69: 39,107,576 km (0.085 R)
• M70: 40,958,102 km (0.074 R)
• M71: 41,234,708 km (0.087 R)
• M72: 41,789,716 km (0.074 R)
• M73: 41,998,555 km (0.069 R)
• M74: 42,207,693 km (0.082 R)
• M75: 42,696,878 km (0.051 R)
• M76: 43,047,535 km (0.098 R)
• M77: 43,751,692 km (0.119 R)
• M78: 43,893,062 km (0.119 R)
• M79: 44,034,432 km (0.119 R)
• M80: 45,743,588 km (0.087 R)
• M81: 45,887,052 km (0.103 R)
• M82: 48,859,861 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92

Radius: 9.8

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.59 AU - 11.33 AU

Year: 10681 Days

Day: 8.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 25,649,099 km

• M1: 126,111 km (0.116 R)
• M2: 210,933 km (0.117 R)
• M3: 326,123 km (0.073 R)
• M4: 535,112 km (0.078 R)
• M5: 1,104,481 km (0.118 R)
• M6: 1,374,056 km (0.105 R)
• M7: 1,516,773 km (0.084 R)
• M8: 1,725,013 km (0.09 R)
• M9: 1,801,757 km (0.089 R)
• M10: 2,439,492 km (0.08 R)
• M11: 2,773,993 km (0.096 R)
• M12: 3,236,550 km (0.089 R)
• M13: 3,803,227 km (0.075 R)
• M14: 4,316,497 km (0.118 R)
• M15: 4,485,393 km (0.107 R)
• M16: 4,549,271 km (0.115 R)
• M17: 4,983,105 km (0.095 R)
• M18: 5,115,948 km (0.099 R)
• M19: 6,125,135 km (0.066 R)
• M20: 8,426,100 km (0.112 R)
• M21: 8,690,739 km (0.091 R)
• M22: 9,583,838 km (0.118 R)
• M23: 10,647,928 km (0.119 R)
• M24: 10,790,794 km (0.04 R)
• M25: 10,905,535 km (0.069 R)
• M26: 11,485,227 km (0.113 R)
• M27: 11,837,829 km (0.06 R)
• M28: 12,223,941 km (0.081 R)
• M29: 12,917,028 km (0.114 R)
• M30: 13,746,997 km (0.101 R)
• M31: 14,594,170 km (0.028 R)
• M32: 16,702,303 km (0.103 R)
• M33: 16,768,725 km (0.056 R)
• M34: 19,494,547 km (0.065 R)
• M35: 20,872,493 km (0.034 R)
• M36: 21,230,930 km (0.059 R)
• M37: 21,735,972 km (0.078 R)
• M38: 22,281,705 km (0.119 R)
• M39: 23,721,435 km (0.117 R)
• M40: 23,833,334 km (0.102 R)
• M41: 24,584,465 km (0.05 R)
• M42: 24,962,948 km (0.115 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 11,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit