🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.3

Radius: 12.2

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.56 AU - 0.86 AU

Year: 386 Days

Day: 5.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 42,950,475 km

• M1: 153,188 km (0.088 R)
• M2: 254,167 km (0.109 R)
• M3: 365,318 km (0.057 R)
• M4: 511,026 km (0.119 R)
• M5: 637,736 km (0.069 R)
• M6: 788,830 km (0.104 R)
• M7: 865,124 km (0.1 R)
• M8: 953,088 km (0.109 R)
• M9: 1,063,192 km (0.082 R)
• M10: 1,148,612 km (0.108 R)
• M11: 1,404,574 km (0.058 R)
• M12: 1,547,740 km (0.092 R)
• M13: 1,634,955 km (0.119 R)
• M14: 1,712,746 km (0.104 R)
• M15: 1,820,307 km (0.118 R)
• M16: 2,054,577 km (0.091 R)
• M17: 2,163,335 km (0.068 R)
• M18: 2,255,487 km (0.112 R)
• M19: 2,585,201 km (0.066 R)
• M20: 2,863,154 km (0.064 R)
• M21: 3,150,830 km (0.07 R)
• M22: 3,269,910 km (0.072 R)
• M23: 3,347,851 km (0.097 R)
• M24: 3,534,549 km (0.1 R)
• M25: 3,658,566 km (0.108 R)
• M26: 3,813,699 km (0.118 R)
• M27: 3,895,977 km (0.082 R)
• M28: 3,978,705 km (0.095 R)
• M29: 4,130,696 km (0.108 R)
• M30: 4,215,219 km (0.116 R)
• M31: 4,323,528 km (0.063 R)
• M32: 4,425,105 km (0.048 R)
• M33: 4,622,425 km (0.062 R)
• M34: 4,734,324 km (0.11 R)
• M35: 4,871,355 km (0.109 R)
• M36: 4,993,278 km (0.083 R)
• M37: 5,340,494 km (0.085 R)
• M38: 5,567,734 km (0.093 R)
• M39: 5,644,328 km (0.038 R)
• M40: 5,764,006 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.5

Radius: 14.1

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.85 AU - 1.33 AU

Year: 735 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 42,950,475 km

• M1: 179,218 km (0.104 R)
• M2: 289,771 km (0.087 R)
• M3: 389,104 km (0.036 R)
• M4: 478,264 km (0.106 R)
• M5: 590,612 km (0.103 R)
• M6: 774,917 km (0.089 R)
• M7: 946,655 km (0.079 R)
• M8: 1,156,392 km (0.078 R)
• M9: 1,330,823 km (0.059 R)
• M10: 1,474,287 km (0.086 R)
• M11: 1,630,318 km (0.102 R)
• M12: 1,749,248 km (0.064 R)
• M13: 1,900,342 km (0.115 R)
• M14: 2,033,633 km (0.09 R)
• M15: 2,162,437 km (0.074 R)
• M16: 2,270,746 km (0.054 R)
• M17: 2,404,636 km (0.076 R)
• M18: 2,509,055 km (0.065 R)
• M19: 2,639,505 km (0.107 R)
• M20: 2,899,057 km (0.076 R)
• M21: 3,105,951 km (0.103 R)
• M22: 3,237,747 km (0.101 R)
• M23: 3,525,274 km (0.078 R)
• M24: 3,635,228 km (0.117 R)
• M25: 3,774,504 km (0.096 R)
• M26: 4,087,014 km (0.109 R)
• M27: 4,280,593 km (0.096 R)
• M28: 4,687,200 km (0.049 R)
• M29: 5,013,324 km (0.111 R)
• M30: 5,168,756 km (0.102 R)
• M31: 5,262,703 km (0.116 R)
• M32: 5,420,828 km (0.078 R)
• M33: 5,676,940 km (0.115 R)
• M34: 6,024,905 km (0.106 R)
• M35: 6,223,720 km (0.101 R)
• M36: 6,346,241 km (0.119 R)
• M37: 6,593,825 km (0.065 R)
• M38: 6,707,370 km (0.055 R)
• M39: 6,798,774 km (0.056 R)
• M40: 6,901,997 km (0.039 R)
• M41: 7,343,909 km (0.118 R)
• M42: 7,520,883 km (0.073 R)
• M43: 7,627,846 km (0.043 R)
• M44: 8,036,248 km (0.101 R)
• M45: 8,194,223 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.5

Radius: 10.6

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.14 AU - 6.22 AU

Year: 7612 Days

Day: 5.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,950,475 km

• M1: 133,142 km (0.088 R)
• M2: 311,313 km (0.101 R)
• M3: 388,506 km (0.111 R)
• M4: 596,297 km (0.089 R)
• M5: 857,794 km (0.061 R)
• M6: 1,155,644 km (0.102 R)
• M7: 1,230,592 km (0.056 R)
• M8: 1,506,301 km (0.099 R)
• M9: 1,779,915 km (0.118 R)
• M10: 2,001,470 km (0.085 R)
• M11: 2,115,763 km (0.12 R)
• M12: 2,644,292 km (0.066 R)
• M13: 2,820,967 km (0.102 R)
• M14: 3,212,913 km (0.102 R)
• M15: 3,320,325 km (0.05 R)
• M16: 3,594,388 km (0.118 R)
• M17: 3,818,934 km (0.086 R)
• M18: 4,222,998 km (0.081 R)
• M19: 4,610,606 km (0.074 R)
• M20: 5,197,778 km (0.115 R)
• M21: 7,132,527 km (0.087 R)
• M22: 7,238,143 km (0.096 R)
• M23: 7,882,761 km (0.057 R)
• M24: 7,992,117 km (0.118 R)
• M25: 8,248,976 km (0.09 R)
• M26: 9,036,011 km (0.091 R)
• M27: 9,303,641 km (0.069 R)
• M28: 11,414,018 km (0.116 R)
• M29: 11,496,596 km (0.095 R)
• M30: 12,121,317 km (0.07 R)
• M31: 13,316,754 km (0.096 R)
• M32: 13,621,634 km (0.072 R)
• M33: 13,928,609 km (0.043 R)
• M34: 14,016,872 km (0.109 R)
• M35: 14,105,134 km (0.098 R)
• M36: 14,460,429 km (0.089 R)
• M37: 14,549,739 km (0.084 R)
• M38: 14,728,808 km (0.079 R)
• M39: 14,818,567 km (0.1 R)
• M40: 15,044,011 km (0.096 R)
• M41: 15,179,696 km (0.102 R)
• M42: 15,361,457 km (0.106 R)
• M43: 15,726,925 km (0.116 R)
• M44: 16,187,836 km (0.083 R)
• M45: 16,934,629 km (0.103 R)
• M46: 17,170,245 km (0.091 R)
• M47: 17,264,791 km (0.09 R)
• M48: 17,692,491 km (0.096 R)
• M49: 17,835,806 km (0.098 R)
• M50: 18,075,612 km (0.101 R)
• M51: 19,241,428 km (0.085 R)
• M52: 19,734,353 km (0.08 R)
• M53: 19,982,386 km (0.108 R)
• M54: 20,883,863 km (0.101 R)
• M55: 22,054,915 km (0.033 R)
• M56: 22,209,300 km (0.11 R)
• M57: 23,038,521 km (0.087 R)
• M58: 23,877,765 km (0.118 R)
• M59: 24,460,598 km (0.057 R)
• M60: 24,887,401 km (0.041 R)
• M61: 27,610,232 km (0.064 R)
• M62: 27,999,037 km (0.111 R)
• M63: 28,221,938 km (0.114 R)
• M64: 28,445,437 km (0.119 R)
• M65: 29,742,151 km (0.105 R)
• M66: 30,197,677 km (0.115 R)
• M67: 31,173,354 km (0.032 R)
• M68: 31,404,483 km (0.087 R)
• M69: 31,520,122 km (0.105 R)
• M70: 33,627,956 km (0.078 R)
• M71: 33,746,437 km (0.083 R)
• M72: 33,924,309 km (0.084 R)
• M73: 34,579,249 km (0.079 R)
• M74: 34,758,616 km (0.113 R)
• M75: 36,022,868 km (0.052 R)
• M76: 36,447,576 km (0.099 R)
• M77: 36,630,086 km (0.066 R)
• M78: 36,873,930 km (0.107 R)
• M79: 37,485,935 km (0.11 R)
• M80: 38,224,799 km (0.057 R)
• M81: 38,968,600 km (0.084 R)
• M82: 40,470,114 km (0.067 R)
• M83: 40,659,205 km (0.09 R)
• M84: 41,101,417 km (0.118 R)
• M85: 41,799,590 km (0.106 R)
• M86: 42,437,625 km (0.101 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 15,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit