🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.3 AU - 1.82 AU

Year: 738 Days

Day: 35.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,568,430 km

• M1: 55,650 km (0.085 R)
• M2: 305,329 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.58 AU - 2.56 AU

Year: 1128 Days

Day: 24.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.17 AU - 3.27 AU

Year: 2188 Days

Day: 31.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.19 AU - 4.49 AU

Year: 2850 Days

Day: 25 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,568,430 km

• M1: 409,150 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.5

Radius: 11.2

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.58 AU - 7.5 AU

Year: 5622 Days

Day: 6.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 37,568,430 km

• M1: 152,889 km (0.095 R)
• M2: 373,845 km (0.09 R)
• M3: 581,188 km (0.105 R)
• M4: 705,952 km (0.066 R)
• M5: 984,504 km (0.079 R)
• M6: 1,066,782 km (0.083 R)
• M7: 1,313,021 km (0.114 R)
• M8: 1,498,073 km (0.096 R)
• M9: 1,758,673 km (0.086 R)
• M10: 2,323,255 km (0.072 R)
• M11: 2,568,147 km (0.068 R)
• M12: 2,684,085 km (0.093 R)
• M13: 3,227,724 km (0.073 R)
• M14: 3,311,199 km (0.039 R)
• M15: 3,523,030 km (0.1 R)
• M16: 3,717,657 km (0.093 R)
• M17: 3,805,321 km (0.091 R)
• M18: 3,960,304 km (0.093 R)
• M19: 4,094,943 km (0.117 R)
• M20: 5,103,681 km (0.116 R)
• M21: 5,274,971 km (0.065 R)
• M22: 5,979,277 km (0.077 R)
• M23: 6,368,830 km (0.119 R)
• M24: 6,659,798 km (0.082 R)
• M25: 6,955,104 km (0.091 R)
• M26: 7,282,275 km (0.086 R)
• M27: 7,530,906 km (0.042 R)
• M28: 7,923,302 km (0.066 R)
• M29: 8,582,579 km (0.058 R)
• M30: 8,845,273 km (0.095 R)
• M31: 9,984,012 km (0.058 R)
• M32: 10,260,469 km (0.1 R)
• M33: 10,570,586 km (0.094 R)
• M34: 10,883,843 km (0.109 R)
• M35: 11,073,234 km (0.094 R)
• M36: 11,200,093 km (0.059 R)
• M37: 11,455,307 km (0.089 R)
• M38: 11,939,107 km (0.075 R)
• M39: 12,036,645 km (0.084 R)
• M40: 12,298,142 km (0.105 R)
• M41: 12,528,522 km (0.036 R)
• M42: 13,701,519 km (0.092 R)
• M43: 13,974,685 km (0.101 R)
• M44: 14,180,681 km (0.103 R)
• M45: 14,284,053 km (0.101 R)
• M46: 14,595,666 km (0.102 R)
• M47: 14,909,522 km (0.116 R)
• M48: 15,615,026 km (0.075 R)
• M49: 16,548,367 km (0.043 R)
• M50: 17,168,600 km (0.078 R)
• M51: 17,278,704 km (0.109 R)
• M52: 18,356,407 km (0.101 R)
• M53: 18,506,753 km (0.084 R)
• M54: 18,732,945 km (0.1 R)
• M55: 19,608,990 km (0.103 R)
• M56: 19,724,180 km (0.118 R)
• M57: 19,878,266 km (0.076 R)
• M58: 20,109,993 km (0.072 R)
• M59: 21,203,404 km (0.102 R)
• M60: 21,797,158 km (0.066 R)
• M61: 22,235,928 km (0.103 R)
• M62: 22,556,965 km (0.065 R)
• M63: 23,244,218 km (0.095 R)
• M64: 23,774,393 km (0.089 R)
• M65: 24,061,621 km (0.089 R)
• M66: 25,682,364 km (0.097 R)
• M67: 26,019,258 km (0.115 R)
• M68: 26,272,827 km (0.074 R)
• M69: 26,442,321 km (0.118 R)
• M70: 26,612,264 km (0.1 R)
• M71: 26,824,993 km (0.11 R)
• M72: 27,510,001 km (0.105 R)
• M73: 27,897,909 km (0.083 R)
• M74: 28,114,077 km (0.072 R)
• M75: 28,722,492 km (0.1 R)
• M76: 28,809,857 km (0.096 R)
• M77: 29,028,420 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.9

Radius: 11.5

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.73 AU - 7.75 AU

Year: 6627 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,568,430 km

• M1: 144,212 km (0.075 R)
• M2: 388,057 km (0.086 R)
• M3: 706,850 km (0.107 R)
• M4: 1,120,039 km (0.119 R)
• M5: 1,489,845 km (0.089 R)
• M6: 1,621,641 km (0.094 R)
• M7: 1,698,833 km (0.084 R)
• M8: 1,777,223 km (0.042 R)
• M9: 1,917,546 km (0.057 R)
• M10: 2,605,995 km (0.078 R)
• M11: 3,218,149 km (0.114 R)
• M12: 3,291,602 km (0.068 R)
• M13: 3,667,691 km (0.119 R)
• M14: 3,770,315 km (0.061 R)
• M15: 4,004,885 km (0.05 R)
• M16: 4,271,169 km (0.107 R)
• M17: 4,543,287 km (0.093 R)
• M18: 4,653,840 km (0.063 R)
• M19: 4,793,116 km (0.106 R)
• M20: 5,104,728 km (0.119 R)
• M21: 5,248,492 km (0.106 R)
• M22: 5,364,580 km (0.095 R)
• M23: 5,927,367 km (0.106 R)
• M24: 6,571,386 km (0.115 R)
• M25: 6,854,275 km (0.083 R)
• M26: 7,045,162 km (0.114 R)
• M27: 8,840,785 km (0.077 R)
• M28: 9,188,152 km (0.075 R)
• M29: 9,504,701 km (0.032 R)
• M30: 9,753,332 km (0.099 R)
• M31: 10,439,239 km (0.06 R)
• M32: 10,806,501 km (0.049 R)
• M33: 10,917,503 km (0.09 R)
• M34: 11,290,301 km (0.051 R)
• M35: 11,705,285 km (0.083 R)
• M36: 11,819,279 km (0.046 R)
• M37: 11,895,424 km (0.106 R)
• M38: 12,395,081 km (0.076 R)
• M39: 13,019,203 km (0.11 R)
• M40: 13,176,880 km (0.096 R)
• M41: 13,653,798 km (0.119 R)
• M42: 13,773,775 km (0.104 R)
• M43: 13,934,443 km (0.112 R)
• M44: 14,379,647 km (0.103 R)
• M45: 14,829,338 km (0.103 R)
• M46: 14,911,617 km (0.058 R)
• M47: 15,159,351 km (0.106 R)
• M48: 15,325,255 km (0.089 R)
• M49: 15,700,895 km (0.065 R)
• M50: 15,910,781 km (0.076 R)
• M51: 16,802,833 km (0.08 R)
• M52: 17,189,992 km (0.097 R)
• M53: 17,406,460 km (0.111 R)
• M54: 17,842,089 km (0.115 R)
• M55: 18,723,969 km (0.105 R)
• M56: 18,857,410 km (0.081 R)
• M57: 19,394,766 km (0.053 R)
• M58: 20,118,819 km (0.091 R)
• M59: 21,360,930 km (0.097 R)
• M60: 21,687,054 km (0.085 R)
• M61: 21,827,227 km (0.036 R)
• M62: 22,108,621 km (0.062 R)
• M63: 23,581,711 km (0.062 R)
• M64: 23,966,925 km (0.112 R)
• M65: 24,500,242 km (0.048 R)
• M66: 24,939,311 km (0.083 R)
• M67: 25,135,285 km (0.086 R)
• M68: 26,222,562 km (0.07 R)
• M69: 26,521,758 km (0.107 R)
• M70: 27,831,337 km (0.098 R)
• M71: 28,289,556 km (0.092 R)
• M72: 29,110,250 km (0.054 R)
• M73: 29,575,499 km (0.045 R)
• M74: 29,886,962 km (0.051 R)
• M75: 30,827,783 km (0.047 R)
• M76: 31,513,390 km (0.114 R)
• M77: 33,437,966 km (0.07 R)
• M78: 33,654,285 km (0.117 R)
• M79: 34,469,145 km (0.115 R)
• M80: 34,687,557 km (0.027 R)
• M81: 34,906,419 km (0.113 R)
• M82: 36,673,768 km (0.068 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 10,306 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit