🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.5

Radius: 9.5

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.74 AU - 0.84 AU

Year: 461 Days

Day: 14.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 69,554,808 km

• M1: 118,182 km (0.114 R)
• M2: 432,188 km (0.112 R)
• M3: 799,451 km (0.059 R)
• M4: 1,197,381 km (0.12 R)
• M5: 1,518,718 km (0.111 R)
• M6: 1,913,656 km (0.1 R)
• M7: 2,287,202 km (0.067 R)
• M8: 2,997,642 km (0.032 R)
• M9: 3,624,906 km (0.092 R)
• M10: 3,989,626 km (0.04 R)
• M11: 4,323,528 km (0.109 R)
• M12: 4,763,645 km (0.076 R)
• M13: 5,078,698 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.8

Radius: 9.3

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.95 AU - 1.37 AU

Year: 820 Days

Day: 14.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 69,554,808 km

• M1: 115,789 km (0.059 R)
• M2: 418,575 km (0.083 R)
• M3: 804,537 km (0.08 R)
• M4: 1,110,315 km (0.1 R)
• M5: 1,427,612 km (0.057 R)
• M6: 1,762,861 km (0.115 R)
• M7: 3,024,420 km (0.099 R)
• M8: 3,486,378 km (0.067 R)
• M9: 4,602,079 km (0.084 R)
• M10: 5,196,432 km (0.109 R)
• M11: 5,880,543 km (0.113 R)
• M12: 6,348,335 km (0.102 R)
• M13: 6,753,297 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.9

Radius: 13.2

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.76 AU - 3.84 AU

Year: 4859 Days

Day: 5.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 69,554,808 km

• M1: 164,408 km (0.061 R)
• M2: 576,999 km (0.102 R)
• M3: 1,018,163 km (0.09 R)
• M4: 1,526,945 km (0.094 R)
• M5: 1,975,589 km (0.112 R)
• M6: 3,234,456 km (0.117 R)
• M7: 4,257,107 km (0.098 R)
• M8: 4,878,985 km (0.098 R)
• M9: 5,637,446 km (0.08 R)
• M10: 7,993,912 km (0.085 R)
• M11: 8,527,527 km (0.107 R)
• M12: 10,904,488 km (0.052 R)
• M13: 11,943,296 km (0.06 R)
• M14: 14,704,723 km (0.106 R)
• M15: 16,820,635 km (0.099 R)
• M16: 17,867,072 km (0.027 R)
• M17: 18,665,626 km (0.064 R)
• M18: 19,368,885 km (0.082 R)
• M19: 20,641,963 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.9

Radius: 3.2

Gravity: 91.01 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.05 AU - 7.83 AU

Year: 13313 Days

Day: 21.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 69,554,808 km

• M1: 39,793 km (0.104 R)
• M2: 168,298 km (0.06 R)
• M3: 852,259 km (0.113 R)
• M4: 1,055,563 km (0.108 R)
• M5: 1,655,600 km (0.104 R)
• M6: 1,880,296 km (0.088 R)
• M7: 2,631,875 km (0.093 R)
• M8: 2,889,333 km (0.115 R)
• M9: 3,454,364 km (0.108 R)
• M10: 3,820,879 km (0.063 R)
• M11: 4,370,502 km (0.082 R)
• M12: 4,664,162 km (0.114 R)
• M13: 5,893,259 km (0.069 R)
• M14: 8,020,989 km (0.099 R)
• M15: 8,864,871 km (0.096 R)
• M16: 10,154,404 km (0.064 R)
• M17: 11,080,415 km (0.078 R)
• M18: 11,873,134 km (0.104 R)
• M19: 12,061,328 km (0.106 R)
• M20: 12,768,178 km (0.102 R)
• M21: 13,707,354 km (0.073 R)
• M22: 15,054,333 km (0.033 R)
• M23: 15,274,840 km (0.053 R)
• M24: 18,423,277 km (0.065 R)
• M25: 20,776,601 km (0.029 R)
• M26: 22,072,268 km (0.082 R)
• M27: 22,356,803 km (0.106 R)
• M28: 23,420,893 km (0.069 R)
• M29: 25,858,740 km (0.106 R)
• M30: 27,465,271 km (0.101 R)
• M31: 33,548,519 km (0.107 R)
• M32: 37,168,040 km (0.052 R)
• M33: 38,112,002 km (0.111 R)
• M34: 39,488,004 km (0.099 R)
• M35: 41,469,427 km (0.105 R)
• M36: 41,613,490 km (0.107 R)
• M37: 48,445,176 km (0.108 R)
• M38: 52,545,354 km (0.077 R)
• M39: 54,076,190 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.2

Radius: 5.5

Gravity: 17.73 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 8.69 AU - 10.67 AU

Year: 19757 Days

Day: 19.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 69,554,808 km

• M1: 68,516 km (0.109 R)
• M2: 284,685 km (0.088 R)
• M3: 494,271 km (0.026 R)
• M4: 936,034 km (0.115 R)
• M5: 1,834,219 km (0.064 R)
• M6: 3,047,608 km (0.081 R)
• M7: 5,070,769 km (0.108 R)
• M8: 6,358,209 km (0.105 R)
• M9: 8,343,971 km (0.033 R)
• M10: 11,193,361 km (0.1 R)
• M11: 13,141,126 km (0.075 R)
• M12: 13,486,248 km (0.043 R)
• M13: 15,532,298 km (0.098 R)
• M14: 16,951,533 km (0.044 R)
• M15: 17,526,139 km (0.1 R)
• M16: 20,227,577 km (0.05 R)
• M17: 21,917,135 km (0.09 R)
• M18: 22,500,567 km (0.103 R)
• M19: 23,495,991 km (0.067 R)
• M20: 26,003,999 km (0.111 R)
• M21: 27,659,001 km (0.081 R)
• M22: 28,111,983 km (0.086 R)
• M23: 28,685,093 km (0.057 R)
• M24: 29,265,831 km (0.091 R)
• M25: 30,571,222 km (0.108 R)
• M26: 30,933,848 km (0.108 R)
• M27: 36,723,435 km (0.118 R)
• M28: 39,228,152 km (0.092 R)
• M29: 42,892,552 km (0.109 R)
• M30: 46,938,725 km (0.078 R)
• M31: 51,062,391 km (0.102 R)
• M32: 51,743,809 km (0.112 R)
• M33: 55,421,074 km (0.107 R)
• M34: 64,274,576 km (0.108 R)
• M35: 64,472,494 km (0.115 R)
• M36: 66,474,562 km (0.091 R)
• M37: 67,083,126 km (0.067 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 15,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit