🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.5

Radius: 14.5

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.77 AU - 1.11 AU

Year: 618 Days

Day: 10.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 50,695,995 km

• M1: 180,714 km (0.113 R)
• M2: 904,170 km (0.074 R)
• M3: 1,574,817 km (0.12 R)
• M4: 2,048,294 km (0.049 R)
• M5: 3,306,113 km (0.048 R)
• M6: 3,892,387 km (0.109 R)
• M7: 5,547,239 km (0.064 R)
• M8: 6,117,955 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.9

Radius: 8.2

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.55 AU - 2.41 AU

Year: 1890 Days

Day: 9.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,695,995 km

• M1: 102,026 km (0.069 R)
• M2: 518,207 km (0.073 R)
• M3: 1,091,017 km (0.112 R)
• M4: 1,648,868 km (0.116 R)
• M5: 1,928,915 km (0.118 R)
• M6: 2,205,821 km (0.094 R)
• M7: 2,718,193 km (0.083 R)
• M8: 3,674,273 km (0.039 R)
• M9: 5,861,245 km (0.111 R)
• M10: 7,764,728 km (0.092 R)
• M11: 10,244,761 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.9

Radius: 14.2

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.11 AU - 5.79 AU

Year: 7470 Days

Day: 10.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 50,695,995 km

• M1: 176,525 km (0.112 R)
• M2: 1,166,415 km (0.085 R)
• M3: 1,613,263 km (0.115 R)
• M4: 2,193,703 km (0.107 R)
• M5: 3,416,516 km (0.114 R)
• M6: 4,685,256 km (0.099 R)
• M7: 5,201,668 km (0.115 R)
• M8: 5,982,269 km (0.09 R)
• M9: 6,452,755 km (0.114 R)
• M10: 7,168,132 km (0.102 R)
• M11: 8,842,880 km (0.107 R)
• M12: 10,237,132 km (0.107 R)
• M13: 12,300,685 km (0.064 R)
• M14: 13,120,780 km (0.063 R)
• M15: 13,860,841 km (0.101 R)
• M16: 14,749,153 km (0.077 R)
• M17: 15,424,438 km (0.036 R)
• M18: 16,313,648 km (0.119 R)
• M19: 16,837,091 km (0.043 R)
• M20: 18,757,628 km (0.119 R)
• M21: 20,216,207 km (0.088 R)
• M22: 20,820,433 km (0.099 R)
• M23: 26,722,817 km (0.114 R)
• M24: 27,542,913 km (0.074 R)
• M25: 28,098,818 km (0.081 R)
• M26: 29,233,219 km (0.09 R)
• M27: 30,299,702 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70

Radius: 4.5

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.01 AU - 6.99 AU

Year: 11240 Days

Day: 16.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,695,995 km

• M1: 78,688 km (0.094 R)
• M2: 350,059 km (0.044 R)
• M3: 1,382,135 km (0.095 R)
• M4: 1,523,056 km (0.059 R)
• M5: 1,859,502 km (0.106 R)
• M6: 2,018,075 km (0.093 R)
• M7: 2,813,338 km (0.097 R)
• M8: 3,493,858 km (0.084 R)
• M9: 4,232,722 km (0.092 R)
• M10: 4,969,641 km (0.108 R)
• M11: 9,889,915 km (0.073 R)
• M12: 10,090,376 km (0.074 R)
• M13: 11,350,290 km (0.107 R)
• M14: 13,726,652 km (0.076 R)
• M15: 19,061,312 km (0.098 R)
• M16: 21,173,634 km (0.118 R)
• M17: 22,320,302 km (0.086 R)
• M18: 22,596,010 km (0.117 R)
• M19: 23,865,049 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.5

Radius: 6.5

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.68 AU - 7.76 AU

Year: 13158 Days

Day: 17.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 50,695,995 km

• M1: 81,830 km (0.102 R)
• M2: 411,993 km (0.089 R)
• M3: 790,326 km (0.11 R)
• M4: 1,631,514 km (0.087 R)
• M5: 1,985,014 km (0.101 R)
• M6: 3,401,706 km (0.118 R)
• M7: 4,757,362 km (0.118 R)
• M8: 5,182,220 km (0.076 R)
• M9: 5,946,366 km (0.1 R)
• M10: 6,238,979 km (0.033 R)
• M11: 6,995,047 km (0.115 R)
• M12: 8,729,335 km (0.066 R)
• M13: 10,401,839 km (0.045 R)
• M14: 10,779,424 km (0.073 R)
• M15: 13,294,464 km (0.093 R)
• M16: 15,313,736 km (0.04 R)
• M17: 16,811,061 km (0.067 R)
• M18: 18,131,262 km (0.109 R)
• M19: 18,471,747 km (0.077 R)
• M20: 20,311,950 km (0.065 R)
• M21: 26,823,197 km (0.108 R)
• M22: 30,307,332 km (0.117 R)
• M23: 33,262,189 km (0.031 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451

Radius: 7.4

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 7.04 AU - 7.58 AU

Year: 13405 Days

Day: 22.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 50,695,995 km

• M1: 92,152 km (0.117 R)
• M2: 358,586 km (0.112 R)
• M3: 1,099,245 km (0.105 R)
• M4: 1,391,111 km (0.119 R)
• M5: 1,797,269 km (0.107 R)
• M6: 2,046,050 km (0.071 R)
• M7: 3,093,834 km (0.084 R)
• M8: 3,428,783 km (0.105 R)
• M9: 4,432,136 km (0.119 R)
• M10: 4,734,174 km (0.035 R)
• M11: 5,758,620 km (0.08 R)
• M12: 6,493,744 km (0.092 R)
• M13: 7,004,023 km (0.06 R)
• M14: 7,668,536 km (0.12 R)
• M15: 8,283,683 km (0.093 R)
• M16: 9,026,586 km (0.1 R)
• M17: 11,022,521 km (0.072 R)
• M18: 12,094,090 km (0.085 R)
• M19: 12,805,727 km (0.112 R)
• M20: 13,861,290 km (0.11 R)
• M21: 14,508,600 km (0.09 R)
• M22: 15,793,795 km (0.05 R)
• M23: 16,571,704 km (0.081 R)
• M24: 17,006,735 km (0.036 R)
• M25: 22,218,425 km (0.066 R)
• M26: 23,465,473 km (0.059 R)
• M27: 24,198,652 km (0.068 R)
• M28: 33,760,799 km (0.09 R)
• M29: 34,225,749 km (0.062 R)
• M30: 36,492,605 km (0.061 R)
• M31: 36,736,899 km (0.104 R)
• M32: 36,982,389 km (0.116 R)
• M33: 43,615,708 km (0.115 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: 362 - 19,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit