🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.5

Radius: 14.1

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.89 AU - 1.27 AU

Year: 775 Days

Day: 8 Hours

Environment

Temp: -169 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 13,321,604 km

• M1: 187,446 km (0.056 R)
• M2: 287,976 km (0.091 R)
• M3: 423,512 km (0.119 R)
• M4: 528,978 km (0.101 R)
• M5: 897,288 km (0.089 R)
• M6: 990,188 km (0.112 R)
• M7: 1,136,495 km (0.102 R)
• M8: 1,267,393 km (0.114 R)
• M9: 1,367,474 km (0.092 R)
• M10: 1,698,235 km (0.066 R)
• M11: 1,863,241 km (0.118 R)
• M12: 1,951,355 km (0.12 R)
• M13: 2,420,793 km (0.115 R)
• M14: 2,831,140 km (0.114 R)
• M15: 2,988,965 km (0.114 R)
• M16: 3,165,940 km (0.086 R)
• M17: 3,305,066 km (0.102 R)
• M18: 3,666,494 km (0.119 R)
• M19: 3,821,627 km (0.105 R)
• M20: 4,031,962 km (0.11 R)
• M21: 4,219,258 km (0.104 R)
• M22: 4,363,919 km (0.105 R)
• M23: 4,583,978 km (0.101 R)
• M24: 4,997,167 km (0.096 R)
• M25: 5,169,654 km (0.038 R)
• M26: 5,305,189 km (0.1 R)
• M27: 5,570,127 km (0.044 R)
• M28: 5,689,207 km (0.033 R)
• M29: 5,930,060 km (0.095 R)
• M30: 6,123,190 km (0.092 R)
• M31: 6,287,449 km (0.092 R)
• M32: 6,547,151 km (0.11 R)
• M33: 6,662,491 km (0.119 R)
• M34: 7,002,078 km (0.095 R)
• M35: 7,109,340 km (0.091 R)
• M36: 7,325,509 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.4

Radius: 11.4

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.91 AU - 1.31 AU

Year: 807 Days

Day: 14.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 13,321,604 km

• M1: 142,118 km (0.114 R)
• M2: 218,712 km (0.047 R)
• M3: 338,839 km (0.076 R)
• M4: 486,642 km (0.116 R)
• M5: 578,046 km (0.112 R)
• M6: 722,259 km (0.117 R)
• M7: 823,686 km (0.083 R)
• M8: 1,089,671 km (0.093 R)
• M9: 1,229,545 km (0.032 R)
• M10: 1,331,271 km (0.083 R)
• M11: 1,458,878 km (0.088 R)
• M12: 1,849,778 km (0.12 R)
• M13: 2,018,823 km (0.089 R)
• M14: 2,264,164 km (0.102 R)
• M15: 2,463,877 km (0.038 R)
• M16: 2,603,601 km (0.117 R)
• M17: 2,688,573 km (0.081 R)
• M18: 2,871,232 km (0.071 R)
• M19: 3,008,563 km (0.116 R)
• M20: 3,248,967 km (0.111 R)
• M21: 3,361,315 km (0.069 R)
• M22: 3,759,694 km (0.059 R)
• M23: 4,008,026 km (0.108 R)
• M24: 4,106,761 km (0.051 R)
• M25: 4,195,173 km (0.078 R)
• M26: 4,624,070 km (0.048 R)
• M27: 4,808,973 km (0.102 R)
• M28: 4,890,504 km (0.065 R)
• M29: 5,126,420 km (0.117 R)
• M30: 5,366,076 km (0.083 R)
• M31: 5,560,403 km (0.059 R)
• M32: 5,670,806 km (0.062 R)
• M33: 5,906,274 km (0.067 R)
• M34: 5,993,788 km (0.089 R)
• M35: 6,132,316 km (0.067 R)
• M36: 6,515,286 km (0.105 R)
• M37: 6,709,913 km (0.098 R)
• M38: 6,866,841 km (0.068 R)
• M39: 7,264,772 km (0.096 R)
• M40: 7,358,719 km (0.091 R)
• M41: 7,738,399 km (0.046 R)
• M42: 7,820,677 km (0.096 R)
• M43: 7,985,983 km (0.091 R)
• M44: 8,166,398 km (0.067 R)
• M45: 8,278,148 km (0.114 R)
• M46: 8,474,869 km (0.11 R)
• M47: 8,659,024 km (0.093 R)
• M48: 8,858,737 km (0.093 R)
• M49: 8,973,479 km (0.111 R)
• M50: 9,074,457 km (0.101 R)
• M51: 9,277,312 km (0.099 R)
• M52: 9,555,115 km (0.096 R)
• M53: 9,702,320 km (0.103 R)
• M54: 9,954,542 km (0.101 R)
• M55: 10,118,950 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.6

Radius: 14.9

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.39 AU - 5.45 AU

Year: 7533 Days

Day: 8.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 13,321,604 km

• M1: 289,173 km (0.087 R)
• M2: 384,766 km (0.066 R)
• M3: 584,628 km (0.077 R)
• M4: 712,684 km (0.1 R)
• M5: 825,930 km (0.085 R)
• M6: 946,356 km (0.112 R)
• M7: 1,087,876 km (0.039 R)
• M8: 1,191,697 km (0.11 R)
• M9: 1,346,381 km (0.109 R)
• M10: 1,852,470 km (0.046 R)
• M11: 2,090,032 km (0.065 R)
• M12: 2,241,275 km (0.083 R)
• M13: 2,357,363 km (0.042 R)
• M14: 2,595,673 km (0.03 R)
• M15: 3,096,227 km (0.064 R)
• M16: 3,270,060 km (0.112 R)
• M17: 3,927,393 km (0.105 R)
• M18: 4,404,760 km (0.087 R)
• M19: 4,576,348 km (0.115 R)
• M20: 5,027,685 km (0.091 R)
• M21: 5,258,964 km (0.082 R)
• M22: 5,652,107 km (0.111 R)
• M23: 5,812,027 km (0.111 R)
• M24: 6,860,409 km (0.081 R)
• M25: 7,059,972 km (0.046 R)
• M26: 7,319,375 km (0.051 R)
• M27: 7,611,240 km (0.092 R)
• M28: 8,479,656 km (0.106 R)
• M29: 8,786,481 km (0.079 R)
• M30: 8,879,232 km (0.04 R)
• M31: 9,159,578 km (0.114 R)
• M32: 9,285,091 km (0.113 R)
• M33: 9,442,767 km (0.065 R)
• M34: 9,953,494 km (0.09 R)
• M35: 11,001,876 km (0.065 R)
• M36: 12,744,691 km (0.084 R)
• M37: 13,096,396 km (0.082 R)
• M38: 13,630,161 km (0.078 R)
• M39: 13,881,785 km (0.098 R)
• M40: 14,207,310 km (0.112 R)
• M41: 14,608,830 km (0.114 R)
• M42: 15,199,592 km (0.103 R)
• M43: 16,024,475 km (0.039 R)
• M44: 16,633,638 km (0.08 R)
• M45: 16,979,658 km (0.06 R)
• M46: 17,522,698 km (0.062 R)
• M47: 17,914,046 km (0.098 R)
• M48: 18,071,423 km (0.063 R)
• M49: 18,308,236 km (0.082 R)
• M50: 19,467,769 km (0.117 R)
• M51: 19,629,634 km (0.118 R)
• M52: 19,791,948 km (0.097 R)
• M53: 20,898,823 km (0.104 R)
• M54: 21,313,957 km (0.116 R)
• M55: 21,899,632 km (0.112 R)
• M56: 22,025,893 km (0.095 R)
• M57: 22,958,785 km (0.104 R)
• M58: 24,164,843 km (0.096 R)
• M59: 24,687,987 km (0.092 R)
• M60: 24,994,962 km (0.108 R)
• M61: 25,214,871 km (0.034 R)
• M62: 25,612,502 km (0.085 R)
• M63: 26,458,777 km (0.115 R)
• M64: 26,908,019 km (0.089 R)
• M65: 27,586,296 km (0.119 R)
• M66: 27,996,194 km (0.045 R)
• M67: 29,144,956 km (0.09 R)
• M68: 29,748,434 km (0.058 R)
• M69: 30,355,951 km (0.109 R)
• M70: 30,496,872 km (0.028 R)
• M71: 31,773,840 km (0.066 R)
• M72: 31,869,134 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.6

Radius: 11.4

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.1 AU - 5.7 AU

Year: 8662 Days

Day: 13.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 13,321,604 km

• M1: 147,952 km (0.095 R)
• M2: 263,442 km (0.106 R)
• M3: 355,145 km (0.072 R)
• M4: 662,419 km (0.095 R)
• M5: 810,072 km (0.095 R)
• M6: 1,033,123 km (0.09 R)
• M7: 1,302,997 km (0.118 R)
• M8: 1,419,235 km (0.046 R)
• M9: 1,759,720 km (0.093 R)
• M10: 2,052,782 km (0.105 R)
• M11: 2,200,136 km (0.094 R)
• M12: 2,275,084 km (0.072 R)
• M13: 2,350,931 km (0.047 R)
• M14: 2,427,674 km (0.107 R)
• M15: 2,527,606 km (0.091 R)
• M16: 2,929,575 km (0.065 R)
• M17: 3,108,045 km (0.062 R)
• M18: 3,451,073 km (0.112 R)
• M19: 3,589,152 km (0.081 R)
• M20: 3,780,637 km (0.043 R)
• M21: 3,949,234 km (0.114 R)
• M22: 4,173,481 km (0.111 R)
• M23: 4,361,376 km (0.112 R)
• M24: 4,941,966 km (0.082 R)
• M25: 5,169,654 km (0.03 R)
• M26: 5,459,125 km (0.111 R)
• M27: 6,544,907 km (0.119 R)
• M28: 6,716,645 km (0.111 R)
• M29: 7,112,481 km (0.098 R)
• M30: 8,227,434 km (0.088 R)
• M31: 8,548,770 km (0.093 R)
• M32: 8,856,942 km (0.094 R)
• M33: 8,960,464 km (0.071 R)
• M34: 9,749,892 km (0.094 R)
• M35: 9,964,116 km (0.111 R)
• M36: 10,561,610 km (0.111 R)
• M37: 10,984,822 km (0.09 R)
• M38: 11,096,123 km (0.119 R)
• M39: 11,357,470 km (0.072 R)
• M40: 12,076,737 km (0.073 R)
• M41: 12,230,075 km (0.079 R)
• M42: 12,345,564 km (0.052 R)
• M43: 12,558,143 km (0.074 R)
• M44: 12,733,023 km (0.109 R)
• M45: 12,908,651 km (0.113 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 16,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit