🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927

Radius: 10.7

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.63 AU - 0.91 AU

Year: 475 Days

Day: 9.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 48,277,458 km

• M1: 133,591 km (0.109 R)
• M2: 531,372 km (0.098 R)
• M3: 945,309 km (0.118 R)
• M4: 1,643,333 km (0.098 R)
• M5: 2,373,520 km (0.061 R)
• M6: 2,775,340 km (0.083 R)
• M7: 3,222,488 km (0.058 R)
• M8: 3,638,220 km (0.051 R)
• M9: 4,189,937 km (0.049 R)
• M10: 5,943,673 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.2

Radius: 13.8

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.74 AU - 0.92 AU

Year: 532 Days

Day: 5.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 48,277,458 km

• M1: 171,738 km (0.111 R)
• M2: 610,808 km (0.08 R)
• M3: 1,054,815 km (0.102 R)
• M4: 1,682,378 km (0.044 R)
• M5: 2,703,682 km (0.052 R)
• M6: 3,285,169 km (0.047 R)
• M7: 3,764,032 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.5

Radius: 11.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.97 AU - 1.27 AU

Year: 833 Days

Day: 11.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 48,277,458 km

• M1: 139,276 km (0.119 R)
• M2: 666,159 km (0.07 R)
• M3: 3,791,857 km (0.094 R)
• M4: 4,451,285 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.6

Radius: 10.6

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.99 AU - 5.35 AU

Year: 7094 Days

Day: 14.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 48,277,458 km

• M1: 131,945 km (0.084 R)
• M2: 724,652 km (0.102 R)
• M3: 1,209,349 km (0.027 R)
• M4: 1,702,274 km (0.088 R)
• M5: 2,173,657 km (0.105 R)
• M6: 2,504,717 km (0.086 R)
• M7: 3,248,219 km (0.066 R)
• M8: 4,211,030 km (0.112 R)
• M9: 5,110,413 km (0.073 R)
• M10: 6,444,078 km (0.114 R)
• M11: 7,060,421 km (0.11 R)
• M12: 7,956,363 km (0.103 R)
• M13: 8,623,120 km (0.031 R)
• M14: 9,692,596 km (0.053 R)
• M15: 10,115,658 km (0.062 R)
• M16: 14,316,965 km (0.03 R)
• M17: 17,205,999 km (0.087 R)
• M18: 18,606,834 km (0.112 R)
• M19: 18,968,561 km (0.103 R)
• M20: 21,160,320 km (0.052 R)
• M21: 21,953,787 km (0.083 R)
• M22: 22,439,381 km (0.077 R)
• M23: 25,150,693 km (0.105 R)
• M24: 26,131,158 km (0.109 R)
• M25: 27,044,453 km (0.086 R)
• M26: 28,741,641 km (0.119 R)
• M27: 33,827,519 km (0.086 R)
• M28: 38,421,520 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.1

Radius: 12.6

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.64 AU - 5.34 AU

Year: 7835 Days

Day: 11.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,277,458 km

• M1: 158,574 km (0.036 R)
• M2: 762,351 km (0.118 R)
• M3: 4,919,077 km (0.108 R)
• M4: 5,457,181 km (0.081 R)
• M5: 6,890,179 km (0.065 R)
• M6: 8,362,521 km (0.117 R)
• M7: 10,763,417 km (0.066 R)
• M8: 11,921,305 km (0.12 R)
• M9: 12,376,381 km (0.12 R)
• M10: 13,811,623 km (0.075 R)
• M11: 18,045,991 km (0.068 R)
• M12: 19,329,690 km (0.06 R)
• M13: 21,257,558 km (0.057 R)
• M14: 21,777,710 km (0.083 R)
• M15: 29,702,208 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.9

Radius: 5.5

Gravity: 25.42 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.81 AU - 6.57 AU

Year: 9541 Days

Day: 22.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 48,277,458 km

• M1: 69,563 km (0.097 R)
• M2: 296,952 km (0.119 R)
• M3: 567,874 km (0.108 R)
• M4: 743,202 km (0.046 R)
• M5: 1,027,887 km (0.062 R)
• M6: 1,913,506 km (0.119 R)
• M7: 2,117,707 km (0.114 R)
• M8: 2,317,570 km (0.116 R)
• M9: 2,590,437 km (0.11 R)
• M10: 2,798,079 km (0.068 R)
• M11: 5,670,956 km (0.093 R)
• M12: 6,351,178 km (0.115 R)
• M13: 7,659,561 km (0.112 R)
• M14: 8,534,708 km (0.077 R)
• M15: 9,969,501 km (0.051 R)
• M16: 10,533,635 km (0.077 R)
• M17: 10,744,119 km (0.097 R)
• M18: 11,173,166 km (0.066 R)
• M19: 12,238,153 km (0.043 R)
• M20: 14,118,149 km (0.054 R)
• M21: 14,829,188 km (0.068 R)
• M22: 15,027,106 km (0.117 R)
• M23: 19,054,730 km (0.067 R)
• M24: 20,244,332 km (0.08 R)
• M25: 23,657,258 km (0.118 R)
• M26: 24,018,387 km (0.115 R)
• M27: 24,291,553 km (0.074 R)
• M28: 24,844,167 km (0.051 R)
• M29: 29,674,832 km (0.094 R)
• M30: 35,565,398 km (0.103 R)
• M31: 36,397,312 km (0.03 R)
• M32: 36,999,443 km (0.088 R)
• M33: 37,485,935 km (0.11 R)
• M34: 38,347,469 km (0.113 R)
• M35: 43,256,075 km (0.071 R)
• M36: 47,988,753 km (0.062 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 10,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit