🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.65 AU - 2.93 AU

Year: 1630 Days

Day: 46.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.89 AU - 4.67 AU

Year: 2571 Days

Day: 20.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.2

Radius: 8.1

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.58 AU - 7.96 AU

Year: 6858 Days

Day: 14.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 36,095,076 km

• M1: 104,719 km (0.087 R)
• M2: 180,265 km (0.11 R)
• M3: 274,362 km (0.113 R)
• M4: 325,824 km (0.098 R)
• M5: 759,209 km (0.092 R)
• M6: 1,419,385 km (0.105 R)
• M7: 1,545,944 km (0.055 R)
• M8: 1,809,985 km (0.053 R)
• M9: 2,072,678 km (0.078 R)
• M10: 2,152,414 km (0.118 R)
• M11: 2,331,184 km (0.101 R)
• M12: 2,514,890 km (0.119 R)
• M13: 2,668,826 km (0.044 R)
• M14: 2,825,754 km (0.081 R)
• M15: 3,204,087 km (0.097 R)
• M16: 3,675,171 km (0.079 R)
• M17: 3,869,798 km (0.071 R)
• M18: 4,850,412 km (0.057 R)
• M19: 4,978,168 km (0.099 R)
• M20: 5,258,814 km (0.042 R)
• M21: 6,857,417 km (0.108 R)
• M22: 6,953,010 km (0.09 R)
• M23: 7,242,482 km (0.068 R)
• M24: 7,610,044 km (0.094 R)
• M25: 7,958,457 km (0.119 R)
• M26: 8,210,530 km (0.08 R)
• M27: 8,670,992 km (0.079 R)
• M28: 8,852,304 km (0.104 R)
• M29: 8,904,364 km (0.054 R)
• M30: 9,324,286 km (0.11 R)
• M31: 9,697,233 km (0.109 R)
• M32: 10,512,542 km (0.081 R)
• M33: 10,844,798 km (0.073 R)
• M34: 11,152,372 km (0.098 R)
• M35: 11,349,691 km (0.075 R)
• M36: 11,719,048 km (0.038 R)
• M37: 12,005,977 km (0.09 R)
• M38: 12,121,317 km (0.102 R)
• M39: 12,382,365 km (0.036 R)
• M40: 13,176,431 km (0.08 R)
• M41: 13,265,741 km (0.034 R)
• M42: 14,230,198 km (0.066 R)
• M43: 14,321,752 km (0.103 R)
• M44: 14,628,428 km (0.083 R)
• M45: 14,751,846 km (0.047 R)
• M46: 14,875,414 km (0.084 R)
• M47: 15,971,817 km (0.081 R)
• M48: 16,035,396 km (0.107 R)
• M49: 16,194,269 km (0.11 R)
• M50: 17,517,611 km (0.104 R)
• M51: 18,109,421 km (0.095 R)
• M52: 18,308,087 km (0.12 R)
• M53: 18,674,452 km (0.089 R)
• M54: 19,043,061 km (0.114 R)
• M55: 19,144,040 km (0.086 R)
• M56: 19,719,543 km (0.1 R)
• M57: 19,889,934 km (0.051 R)
• M58: 19,992,409 km (0.087 R)
• M59: 20,129,141 km (0.063 R)
• M60: 20,335,138 km (0.107 R)
• M61: 20,438,360 km (0.034 R)
• M62: 20,576,140 km (0.114 R)
• M63: 21,235,418 km (0.102 R)
• M64: 21,936,733 km (0.067 R)
• M65: 22,113,258 km (0.106 R)
• M66: 22,361,142 km (0.057 R)
• M67: 24,414,073 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.4

Radius: 14.2

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 10.6 AU - 13.28 AU

Year: 14434 Days

Day: 5.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,095,076 km

• M1: 193,280 km (0.081 R)
• M2: 391,946 km (0.032 R)
• M3: 519,404 km (0.097 R)
• M4: 691,292 km (0.093 R)
• M5: 785,688 km (0.082 R)
• M6: 1,146,368 km (0.099 R)
• M7: 1,295,368 km (0.041 R)
• M8: 1,595,611 km (0.112 R)
• M9: 1,707,211 km (0.032 R)
• M10: 1,998,029 km (0.071 R)
• M11: 2,368,433 km (0.086 R)
• M12: 2,627,836 km (0.056 R)
• M13: 3,245,825 km (0.114 R)
• M14: 3,559,382 km (0.093 R)
• M15: 3,757,300 km (0.081 R)
• M16: 4,479,110 km (0.109 R)
• M17: 4,612,701 km (0.083 R)
• M18: 4,993,577 km (0.047 R)
• M19: 5,159,930 km (0.108 R)
• M20: 5,271,979 km (0.089 R)
• M21: 5,469,897 km (0.047 R)
• M22: 5,785,997 km (0.093 R)
• M23: 5,990,348 km (0.089 R)
• M24: 6,678,498 km (0.066 R)
• M25: 7,172,171 km (0.119 R)
• M26: 7,455,210 km (0.106 R)
• M27: 7,967,283 km (0.117 R)
• M28: 8,656,930 km (0.103 R)
• M29: 9,468,498 km (0.08 R)
• M30: 9,675,242 km (0.113 R)
• M31: 9,953,345 km (0.032 R)
• M32: 10,093,219 km (0.074 R)
• M33: 10,304,451 km (0.059 R)
• M34: 10,410,665 km (0.115 R)
• M35: 10,839,114 km (0.098 R)
• M36: 11,529,209 km (0.101 R)
• M37: 11,676,263 km (0.054 R)
• M38: 11,898,117 km (0.079 R)
• M39: 12,233,515 km (0.096 R)
• M40: 12,346,013 km (0.108 R)
• M41: 12,799,594 km (0.118 R)
• M42: 12,913,737 km (0.116 R)
• M43: 13,684,016 km (0.112 R)
• M44: 13,878,942 km (0.028 R)
• M45: 14,192,799 km (0.106 R)
• M46: 14,311,131 km (0.102 R)
• M47: 15,027,705 km (0.099 R)
• M48: 16,206,685 km (0.11 R)
• M49: 16,330,403 km (0.098 R)
• M50: 16,703,350 km (0.117 R)
• M51: 18,782,761 km (0.108 R)
• M52: 19,830,843 km (0.102 R)
• M53: 20,184,493 km (0.117 R)
• M54: 20,674,127 km (0.049 R)
• M55: 21,665,063 km (0.091 R)
• M56: 21,846,974 km (0.111 R)
• M57: 21,938,079 km (0.086 R)
• M58: 22,579,405 km (0.05 R)
• M59: 26,167,510 km (0.082 R)
• M60: 27,779,876 km (0.118 R)
• M61: 28,175,562 km (0.06 R)
• M62: 28,324,562 km (0.11 R)
• M63: 29,022,735 km (0.082 R)
• M64: 29,273,611 km (0.04 R)
• M65: 30,030,127 km (0.117 R)
• M66: 30,182,268 km (0.097 R)
• M67: 30,538,161 km (0.077 R)
• M68: 30,640,037 km (0.036 R)
• M69: 30,946,564 km (0.063 R)
• M70: 31,305,449 km (0.094 R)
• M71: 31,562,757 km (0.064 R)
• M72: 32,390,482 km (0.083 R)
• M73: 32,546,363 km (0.089 R)
• M74: 33,172,879 km (0.099 R)
• M75: 33,540,291 km (0.08 R)
• M76: 33,645,459 km (0.093 R)
• M77: 35,343,395 km (0.086 R)
• M78: 35,664,880 km (0.108 R)
• M79: 35,933,558 km (0.091 R)
• M80: 36,095,124 km (0.12 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 12,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit