🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.1

Radius: 12.2

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.61 AU - 0.67 AU

Year: 353 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 77,808,850 km

• M1: 151,991 km (0.057 R)
• M2: 552,166 km (0.076 R)
• M3: 1,200,673 km (0.097 R)
• M4: 1,635,853 km (0.084 R)
• M5: 2,045,452 km (0.117 R)
• M6: 2,468,365 km (0.098 R)
• M7: 3,045,065 km (0.092 R)
• M8: 3,897,773 km (0.108 R)
• M9: 5,008,088 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.4

Radius: 13.2

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.82 AU - 1.1 AU

Year: 649 Days

Day: 9.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 77,808,850 km

• M1: 164,258 km (0.083 R)
• M2: 678,576 km (0.057 R)
• M3: 1,565,392 km (0.118 R)
• M4: 2,175,751 km (0.108 R)
• M5: 2,617,364 km (0.089 R)
• M6: 3,520,337 km (0.088 R)
• M7: 4,148,050 km (0.037 R)
• M8: 4,720,262 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.4

Radius: 11

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.64 AU - 1.92 AU

Year: 1639 Days

Day: 12.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 77,808,850 km

• M1: 137,032 km (0.116 R)
• M2: 514,617 km (0.039 R)
• M3: 1,020,706 km (0.068 R)
• M4: 1,434,195 km (0.108 R)
• M5: 2,005,509 km (0.117 R)
• M6: 2,958,597 km (0.047 R)
• M7: 3,908,992 km (0.088 R)
• M8: 4,689,893 km (0.081 R)
• M9: 5,273,774 km (0.102 R)
• M10: 5,618,597 km (0.038 R)
• M11: 6,534,585 km (0.118 R)
• M12: 6,879,258 km (0.092 R)
• M13: 7,348,098 km (0.084 R)
• M14: 7,750,217 km (0.118 R)
• M15: 8,197,365 km (0.103 R)
• M16: 9,882,585 km (0.096 R)
• M17: 10,266,752 km (0.118 R)
• M18: 12,703,851 km (0.099 R)
• M19: 14,232,442 km (0.046 R)
• M20: 15,363,851 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.8

Radius: 14.7

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2 AU - 2.02 AU

Year: 1967 Days

Day: 12.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 77,808,850 km

• M1: 207,941 km (0.044 R)
• M2: 862,133 km (0.097 R)
• M3: 1,785,750 km (0.056 R)
• M4: 2,347,639 km (0.081 R)
• M5: 3,527,667 km (0.096 R)
• M6: 5,073,462 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.1

Radius: 6.6

Gravity: 13.57 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.39 AU - 8.91 AU

Year: 13197 Days

Day: 23.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 77,808,850 km

• M1: 157,078 km (0.111 R)
• M2: 514,168 km (0.093 R)
• M3: 731,833 km (0.098 R)
• M4: 1,446,911 km (0.064 R)
• M5: 1,861,746 km (0.056 R)
• M6: 2,769,954 km (0.091 R)
• M7: 3,019,633 km (0.067 R)
• M8: 4,501,849 km (0.039 R)
• M9: 5,558,608 km (0.058 R)
• M10: 6,976,048 km (0.031 R)
• M11: 12,710,134 km (0.113 R)
• M12: 14,052,925 km (0.094 R)
• M13: 14,386,079 km (0.101 R)
• M14: 14,656,403 km (0.05 R)
• M15: 15,417,257 km (0.117 R)
• M16: 17,780,156 km (0.113 R)
• M17: 20,120,914 km (0.081 R)
• M18: 25,798,901 km (0.106 R)
• M19: 33,512,466 km (0.055 R)
• M20: 34,107,267 km (0.071 R)
• M21: 36,182,489 km (0.045 R)
• M22: 40,448,272 km (0.088 R)
• M23: 49,041,174 km (0.119 R)
• M24: 51,680,080 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.4

Radius: 8

Gravity: 13.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.24 AU - 9.74 AU

Year: 18606 Days

Day: 15.3 Hours

Environment

Temp: -242 °C

Axial Tilt: 110.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 77,808,850 km

• M1: 101,427 km (0.106 R)
• M2: 367,113 km (0.112 R)
• M3: 730,486 km (0.109 R)
• M4: 1,434,045 km (0.114 R)
• M5: 2,094,520 km (0.087 R)
• M6: 2,968,919 km (0.11 R)
• M7: 3,374,479 km (0.066 R)
• M8: 4,230,329 km (0.101 R)
• M9: 4,568,719 km (0.058 R)
• M10: 6,901,249 km (0.049 R)
• M11: 8,013,958 km (0.1 R)
• M12: 9,467,600 km (0.079 R)
• M13: 11,280,128 km (0.074 R)
• M14: 11,538,185 km (0.041 R)
• M15: 11,866,253 km (0.11 R)
• M16: 13,169,998 km (0.101 R)
• M17: 16,222,244 km (0.116 R)
• M18: 17,824,885 km (0.084 R)
• M19: 21,440,367 km (0.105 R)
• M20: 23,576,325 km (0.11 R)
• M21: 25,850,362 km (0.095 R)
• M22: 28,385,298 km (0.055 R)
• M23: 28,983,690 km (0.069 R)
• M24: 30,329,772 km (0.118 R)
• M25: 33,943,458 km (0.066 R)
• M26: 36,976,554 km (0.068 R)
• M27: 38,558,851 km (0.086 R)
• M28: 48,499,630 km (0.067 R)
• M29: 52,158,644 km (0.108 R)
• M30: 53,963,991 km (0.094 R)
• M31: 58,273,756 km (0.119 R)
• M32: 61,403,493 km (0.104 R)
• M33: 63,212,431 km (0.105 R)
• M34: 63,823,239 km (0.089 R)
• M35: 64,849,779 km (0.111 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 17,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit