🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.2

Radius: 8.6

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.74 AU - 5.58 AU

Year: 4369 Days

Day: 11.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 85,267,224 km

• M1: 107,112 km (0.12 R)
• M2: 445,652 km (0.114 R)
• M3: 1,056,610 km (0.1 R)
• M4: 1,408,464 km (0.096 R)
• M5: 1,711,848 km (0.089 R)
• M6: 2,645,190 km (0.098 R)
• M7: 4,733,725 km (0.109 R)
• M8: 5,082,288 km (0.067 R)
• M9: 5,373,556 km (0.055 R)
• M10: 6,150,567 km (0.115 R)
• M11: 9,214,630 km (0.1 R)
• M12: 9,648,913 km (0.047 R)
• M13: 10,754,741 km (0.113 R)
• M14: 14,384,583 km (0.088 R)
• M15: 14,772,640 km (0.105 R)
• M16: 16,818,690 km (0.098 R)
• M17: 17,141,074 km (0.053 R)
• M18: 17,632,353 km (0.112 R)
• M19: 18,415,348 km (0.043 R)
• M20: 18,700,482 km (0.108 R)
• M21: 19,338,218 km (0.12 R)
• M22: 19,692,166 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.2

Radius: 9.8

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.34 AU - 10.22 AU

Year: 9698 Days

Day: 14.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 85,267,224 km

• M1: 121,922 km (0.097 R)
• M2: 435,330 km (0.054 R)
• M3: 904,618 km (0.105 R)
• M4: 1,744,012 km (0.09 R)
• M5: 2,649,827 km (0.095 R)
• M6: 4,971,885 km (0.12 R)
• M7: 5,596,606 km (0.115 R)
• M8: 6,535,333 km (0.109 R)
• M9: 7,002,527 km (0.076 R)
• M10: 8,358,033 km (0.025 R)
• M11: 8,769,128 km (0.079 R)
• M12: 10,497,133 km (0.086 R)
• M13: 11,806,264 km (0.109 R)
• M14: 12,500,099 km (0.068 R)
• M15: 13,842,740 km (0.033 R)
• M16: 16,243,337 km (0.103 R)
• M17: 21,767,238 km (0.107 R)
• M18: 35,612,072 km (0.081 R)
• M19: 39,812,332 km (0.072 R)
• M20: 46,005,085 km (0.089 R)
• M21: 47,287,438 km (0.079 R)
• M22: 48,155,405 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.6

Radius: 14.7

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.57 AU - 10.73 AU

Year: 11175 Days

Day: 7.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 85,267,224 km

• M1: 183,706 km (0.081 R)
• M2: 681,119 km (0.085 R)
• M3: 1,289,234 km (0.108 R)
• M4: 2,458,641 km (0.102 R)
• M5: 3,089,196 km (0.09 R)
• M6: 3,877,876 km (0.052 R)
• M7: 8,624,018 km (0.111 R)
• M8: 11,282,971 km (0.064 R)
• M9: 15,490,710 km (0.097 R)
• M10: 17,075,550 km (0.096 R)
• M11: 27,823,259 km (0.108 R)
• M12: 29,847,318 km (0.093 R)
• M13: 33,176,320 km (0.025 R)
• M14: 39,055,367 km (0.079 R)
• M15: 42,502,101 km (0.094 R)
• M16: 46,843,880 km (0.08 R)

Asteroid Belt

Center: 12.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.8

Radius: 5.6

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 14.48 AU - 14.86 AU

Year: 20946 Days

Day: 16.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 85,267,224 km

• M1: 74,201 km (0.097 R)
• M2: 652,995 km (0.054 R)
• M3: 1,197,232 km (0.06 R)
• M4: 1,903,633 km (0.094 R)
• M5: 3,742,640 km (0.067 R)
• M6: 4,645,463 km (0.104 R)
• M7: 11,132,774 km (0.115 R)
• M8: 14,676,150 km (0.115 R)
• M9: 17,171,143 km (0.084 R)
• M10: 20,016,046 km (0.082 R)
• M11: 27,608,736 km (0.089 R)
• M12: 29,873,947 km (0.078 R)
• M13: 47,110,763 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.1

Radius: 6.2

Gravity: 21.65 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 12.77 AU - 17.11 AU

Year: 21527 Days

Day: 16.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 56.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 85,267,224 km

• M1: 77,342 km (0.049 R)
• M2: 305,928 km (0.052 R)
• M3: 582,235 km (0.104 R)
• M4: 832,662 km (0.092 R)
• M5: 1,140,833 km (0.077 R)
• M6: 1,523,206 km (0.104 R)
• M7: 1,772,585 km (0.078 R)
• M8: 2,308,894 km (0.107 R)
• M9: 2,816,629 km (0.102 R)
• M10: 3,083,212 km (0.101 R)
• M11: 4,533,713 km (0.059 R)
• M12: 5,367,272 km (0.105 R)
• M13: 6,078,311 km (0.086 R)
• M14: 7,634,877 km (0.097 R)
• M15: 9,498,418 km (0.114 R)
• M16: 10,983,476 km (0.058 R)
• M17: 11,849,348 km (0.092 R)
• M18: 13,943,569 km (0.044 R)
• M19: 15,770,757 km (0.056 R)
• M20: 16,957,966 km (0.108 R)
• M21: 18,478,179 km (0.083 R)
• M22: 19,035,731 km (0.117 R)
• M23: 21,075,797 km (0.07 R)
• M24: 22,200,474 km (0.076 R)
• M25: 28,675,668 km (0.111 R)
• M26: 33,081,475 km (0.067 R)
• M27: 51,659,286 km (0.089 R)
• M28: 56,952,358 km (0.1 R)
• M29: 57,147,883 km (0.062 R)
• M30: 59,931,301 km (0.113 R)
• M31: 63,851,513 km (0.115 R)
• M32: 64,485,808 km (0.057 R)
• M33: 73,347,836 km (0.084 R)
• M34: 83,490,721 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 18,500 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit