🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.06 AU - 1.16 AU

Year: 438 Days

Day: 13.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 26,760,162 km

• M1: 664,364 km (0.087 R)
• M2: 866,022 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.1

Radius: 13.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.94 AU - 6.4 AU

Year: 5059 Days

Day: 14.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 26,760,162 km

• M1: 211,382 km (0.118 R)
• M2: 348,114 km (0.12 R)
• M3: 435,928 km (0.098 R)
• M4: 550,520 km (0.119 R)
• M5: 686,654 km (0.068 R)
• M6: 845,527 km (0.072 R)
• M7: 1,411,157 km (0.112 R)
• M8: 1,944,174 km (0.075 R)
• M9: 2,261,621 km (0.098 R)
• M10: 2,777,135 km (0.09 R)
• M11: 3,040,726 km (0.045 R)
• M12: 3,151,728 km (0.104 R)
• M13: 3,264,076 km (0.066 R)
• M14: 3,812,053 km (0.093 R)
• M15: 3,897,623 km (0.108 R)
• M16: 4,001,145 km (0.032 R)
• M17: 4,264,287 km (0.059 R)
• M18: 4,460,859 km (0.085 R)
• M19: 4,623,921 km (0.113 R)
• M20: 4,807,477 km (0.025 R)
• M21: 5,012,277 km (0.111 R)
• M22: 5,391,956 km (0.09 R)
• M23: 5,624,282 km (0.052 R)
• M24: 5,959,231 km (0.108 R)
• M25: 6,179,439 km (0.079 R)
• M26: 6,814,632 km (0.105 R)
• M27: 6,939,995 km (0.076 R)
• M28: 7,342,114 km (0.106 R)
• M29: 7,449,226 km (0.112 R)
• M30: 8,058,688 km (0.093 R)
• M31: 8,169,241 km (0.031 R)
• M32: 8,347,112 km (0.101 R)
• M33: 9,094,653 km (0.045 R)
• M34: 9,792,826 km (0.114 R)
• M35: 10,005,704 km (0.069 R)
• M36: 10,148,420 km (0.109 R)
• M37: 10,411,862 km (0.042 R)
• M38: 10,701,932 km (0.098 R)
• M39: 11,043,764 km (0.105 R)
• M40: 11,191,417 km (0.093 R)
• M41: 11,339,668 km (0.052 R)
• M42: 12,090,650 km (0.097 R)
• M43: 12,293,654 km (0.11 R)
• M44: 12,421,261 km (0.09 R)
• M45: 12,754,714 km (0.055 R)
• M46: 13,299,699 km (0.102 R)
• M47: 13,720,070 km (0.09 R)
• M48: 13,958,379 km (0.115 R)
• M49: 14,118,149 km (0.115 R)
• M50: 14,466,114 km (0.05 R)
• M51: 14,844,148 km (0.097 R)
• M52: 15,225,473 km (0.05 R)
• M53: 15,803,669 km (0.1 R)
• M54: 16,670,140 km (0.051 R)
• M55: 17,208,841 km (0.064 R)
• M56: 17,380,131 km (0.119 R)
• M57: 17,523,296 km (0.094 R)
• M58: 17,810,823 km (0.113 R)
• M59: 18,187,062 km (0.083 R)
• M60: 18,859,056 km (0.092 R)
• M61: 19,094,822 km (0.094 R)
• M62: 19,807,656 km (0.034 R)
• M63: 20,167,289 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.6

Radius: 13.9

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.14 AU - 8.98 AU

Year: 8575 Days

Day: 7.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 26,760,162 km

• M1: 268,678 km (0.044 R)
• M2: 645,964 km (0.057 R)
• M3: 734,077 km (0.034 R)
• M4: 924,814 km (0.085 R)
• M5: 1,259,913 km (0.047 R)
• M6: 1,408,314 km (0.086 R)
• M7: 1,985,014 km (0.113 R)
• M8: 2,140,297 km (0.075 R)
• M9: 2,340,309 km (0.113 R)
• M10: 2,867,642 km (0.11 R)
• M11: 3,111,486 km (0.067 R)
• M12: 3,408,587 km (0.041 R)
• M13: 4,129,799 km (0.082 R)
• M14: 5,109,964 km (0.052 R)
• M15: 5,379,689 km (0.074 R)
• M16: 5,765,352 km (0.103 R)
• M17: 6,103,144 km (0.072 R)
• M18: 6,447,369 km (0.089 R)
• M19: 7,245,324 km (0.089 R)
• M20: 7,457,304 km (0.119 R)
• M21: 7,548,858 km (0.114 R)
• M22: 7,671,379 km (0.104 R)
• M23: 8,137,077 km (0.061 R)
• M24: 8,708,092 km (0.05 R)
• M25: 9,161,224 km (0.083 R)
• M26: 9,489,591 km (0.054 R)
• M27: 9,688,556 km (0.087 R)
• M28: 9,989,547 km (0.102 R)
• M29: 10,225,912 km (0.115 R)
• M30: 10,841,956 km (0.106 R)
• M31: 11,294,340 km (0.069 R)
• M32: 12,254,010 km (0.114 R)
• M33: 12,362,170 km (0.096 R)
• M34: 13,239,711 km (0.117 R)
• M35: 14,061,601 km (0.108 R)
• M36: 14,516,977 km (0.111 R)
• M37: 15,833,439 km (0.088 R)
• M38: 16,030,160 km (0.101 R)
• M39: 16,386,502 km (0.064 R)
• M40: 16,505,881 km (0.082 R)
• M41: 16,986,240 km (0.119 R)
• M42: 17,919,880 km (0.113 R)
• M43: 20,347,405 km (0.027 R)
• M44: 20,475,760 km (0.082 R)
• M45: 21,208,341 km (0.108 R)
• M46: 21,686,904 km (0.116 R)
• M47: 22,345,284 km (0.107 R)
• M48: 22,433,547 km (0.096 R)
• M49: 22,521,959 km (0.039 R)
• M50: 22,610,372 km (0.106 R)
• M51: 23,726,521 km (0.109 R)
• M52: 24,223,336 km (0.046 R)
• M53: 24,814,996 km (0.113 R)
• M54: 25,043,731 km (0.12 R)
• M55: 26,571,424 km (0.09 R)
• M56: 26,946,316 km (0.107 R)
• M57: 27,275,731 km (0.099 R)
• M58: 27,701,337 km (0.104 R)
• M59: 28,367,646 km (0.118 R)
• M60: 28,511,260 km (0.076 R)
• M61: 29,135,831 km (0.103 R)
• M62: 29,570,862 km (0.12 R)
• M63: 29,716,271 km (0.115 R)
• M64: 30,056,755 km (0.098 R)
• M65: 30,300,600 km (0.104 R)
• M66: 30,398,437 km (0.08 R)
• M67: 30,545,342 km (0.049 R)
• M68: 31,431,261 km (0.091 R)
• M69: 31,579,811 km (0.11 R)
• M70: 32,076,476 km (0.12 R)
• M71: 32,325,856 km (0.119 R)
• M72: 33,279,094 km (0.089 R)
• M73: 33,430,337 km (0.105 R)
• M74: 33,936,576 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.7

Radius: 13.7

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.38 AU - 10.6 AU

Year: 9270 Days

Day: 14 Hours

Environment

Temp: -166 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 26,760,162 km

• M1: 177,124 km (0.091 R)
• M2: 344,524 km (0.114 R)
• M3: 503,995 km (0.052 R)
• M4: 1,011,282 km (0.098 R)
• M5: 1,275,621 km (0.108 R)
• M6: 1,920,238 km (0.103 R)
• M7: 2,477,640 km (0.037 R)
• M8: 2,602,405 km (0.042 R)
• M9: 2,711,013 km (0.099 R)
• M10: 3,046,112 km (0.103 R)
• M11: 3,218,897 km (0.096 R)
• M12: 4,004,885 km (0.109 R)
• M13: 4,938,525 km (0.12 R)
• M14: 5,028,882 km (0.096 R)
• M15: 5,676,192 km (0.106 R)
• M16: 5,913,753 km (0.1 R)
• M17: 6,276,379 km (0.091 R)
• M18: 6,871,928 km (0.105 R)
• M19: 7,930,931 km (0.113 R)
• M20: 8,331,105 km (0.094 R)
• M21: 8,493,120 km (0.059 R)
• M22: 8,628,955 km (0.095 R)
• M23: 8,792,764 km (0.059 R)
• M24: 9,514,873 km (0.102 R)
• M25: 9,656,094 km (0.105 R)
• M26: 9,769,339 km (0.087 R)
• M27: 11,552,845 km (0.117 R)
• M28: 11,643,202 km (0.116 R)
• M29: 11,854,734 km (0.055 R)
• M30: 12,343,320 km (0.069 R)
• M31: 12,620,974 km (0.1 R)
• M32: 12,963,254 km (0.044 R)
• M33: 13,057,052 km (0.051 R)
• M34: 13,403,221 km (0.042 R)
• M35: 13,498,216 km (0.031 R)
• M36: 14,427,518 km (0.109 R)
• M37: 14,524,756 km (0.118 R)
• M38: 15,510,008 km (0.103 R)
• M39: 16,449,034 km (0.033 R)
• M40: 17,165,308 km (0.101 R)
• M41: 17,371,903 km (0.081 R)
• M42: 18,452,299 km (0.045 R)
• M43: 18,557,915 km (0.12 R)
• M44: 18,947,318 km (0.12 R)
• M45: 19,626,193 km (0.087 R)
• M46: 19,914,469 km (0.071 R)
• M47: 20,095,332 km (0.035 R)
• M48: 20,422,204 km (0.082 R)
• M49: 20,860,825 km (0.094 R)
• M50: 21,376,489 km (0.102 R)
• M51: 22,083,189 km (0.112 R)
• M52: 22,345,434 km (0.062 R)
• M53: 22,684,273 km (0.041 R)
• M54: 23,366,739 km (0.118 R)
• M55: 23,595,773 km (0.116 R)
• M56: 23,902,449 km (0.059 R)
• M57: 24,017,639 km (0.082 R)
• M58: 24,868,851 km (0.115 R)
• M59: 25,415,631 km (0.082 R)
• M60: 25,769,280 km (0.043 R)
• M61: 26,164,069 km (0.038 R)
• M62: 26,481,516 km (0.104 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 20,067 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit