🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.57 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.8

Radius: 11

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.91 AU - 3.35 AU

Year: 3575 Days

Day: 8.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 19,754,814 km

• M1: 145,260 km (0.118 R)
• M2: 215,571 km (0.109 R)
• M3: 457,470 km (0.093 R)
• M4: 593,604 km (0.089 R)
• M5: 759,808 km (0.096 R)
• M6: 877,242 km (0.115 R)
• M7: 967,449 km (0.074 R)
• M8: 1,078,601 km (0.116 R)
• M9: 1,212,341 km (0.081 R)
• M10: 1,370,915 km (0.097 R)
• M11: 1,487,152 km (0.111 R)
• M12: 1,657,844 km (0.109 R)
• M13: 1,898,995 km (0.111 R)
• M14: 2,096,016 km (0.041 R)
• M15: 2,678,101 km (0.081 R)
• M16: 3,012,901 km (0.071 R)
• M17: 3,466,781 km (0.073 R)
• M18: 3,573,594 km (0.089 R)
• M19: 3,708,830 km (0.107 R)
• M20: 3,956,265 km (0.089 R)
• M21: 4,223,597 km (0.063 R)
• M22: 4,309,167 km (0.081 R)
• M23: 4,687,051 km (0.098 R)
• M24: 4,909,952 km (0.053 R)
• M25: 5,121,184 km (0.041 R)
• M26: 5,227,997 km (0.051 R)
• M27: 5,537,066 km (0.116 R)
• M28: 5,915,997 km (0.072 R)
• M29: 6,401,442 km (0.106 R)
• M30: 6,665,632 km (0.065 R)
• M31: 6,748,958 km (0.087 R)
• M32: 6,849,339 km (0.049 R)
• M33: 7,051,744 km (0.027 R)
• M34: 7,153,770 km (0.103 R)
• M35: 7,273,299 km (0.076 R)
• M36: 7,479,744 km (0.067 R)
• M37: 7,863,462 km (0.084 R)
• M38: 8,039,988 km (0.039 R)
• M39: 8,415,030 km (0.079 R)
• M40: 8,650,048 km (0.106 R)
• M41: 8,869,059 km (0.092 R)
• M42: 9,163,767 km (0.065 R)
• M43: 9,424,367 km (0.044 R)
• M44: 9,593,113 km (0.1 R)
• M45: 9,744,057 km (0.111 R)
• M46: 10,029,041 km (0.061 R)
• M47: 10,259,123 km (0.065 R)
• M48: 10,374,762 km (0.073 R)
• M49: 10,607,536 km (0.041 R)
• M50: 10,743,969 km (0.116 R)
• M51: 11,078,022 km (0.11 R)
• M52: 11,216,549 km (0.108 R)
• M53: 11,335,779 km (0.115 R)
• M54: 11,897,668 km (0.076 R)
• M55: 12,366,059 km (0.034 R)
• M56: 12,674,680 km (0.085 R)
• M57: 13,048,525 km (0.058 R)
• M58: 14,407,023 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.9

Radius: 12.1

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.38 AU - 4.92 AU

Year: 6474 Days

Day: 7.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 19,754,814 km

• M1: 200,910 km (0.056 R)
• M2: 584,928 km (0.056 R)
• M3: 783,893 km (0.082 R)
• M4: 892,351 km (0.105 R)
• M5: 1,194,240 km (0.065 R)
• M6: 1,620,743 km (0.029 R)
• M7: 2,161,988 km (0.094 R)
• M8: 2,266,258 km (0.069 R)
• M9: 2,553,037 km (0.117 R)
• M10: 3,044,017 km (0.075 R)
• M11: 3,141,854 km (0.108 R)
• M12: 3,280,681 km (0.115 R)
• M13: 3,709,429 km (0.059 R)
• M14: 4,287,026 km (0.1 R)
• M15: 4,463,701 km (0.112 R)
• M16: 4,687,948 km (0.053 R)
• M17: 4,824,232 km (0.059 R)
• M18: 5,100,988 km (0.035 R)
• M19: 5,264,798 km (0.076 R)
• M20: 5,382,980 km (0.106 R)
• M21: 5,986,757 km (0.064 R)
• M22: 6,085,492 km (0.111 R)
• M23: 6,409,820 km (0.069 R)
• M24: 6,536,081 km (0.118 R)
• M25: 6,688,670 km (0.083 R)
• M26: 6,868,337 km (0.083 R)
• M27: 7,416,763 km (0.116 R)
• M28: 7,656,120 km (0.098 R)
• M29: 7,979,251 km (0.111 R)
• M30: 8,115,236 km (0.031 R)
• M31: 8,834,951 km (0.094 R)
• M32: 9,373,653 km (0.107 R)
• M33: 9,459,821 km (0.108 R)
• M34: 9,661,629 km (0.095 R)
• M35: 9,864,932 km (0.062 R)
• M36: 10,187,316 km (0.08 R)
• M37: 10,453,600 km (0.1 R)
• M38: 10,602,599 km (0.103 R)
• M39: 10,902,543 km (0.057 R)
• M40: 11,419,105 km (0.113 R)
• M41: 11,788,611 km (0.116 R)
• M42: 12,005,977 km (0.114 R)
• M43: 12,413,033 km (0.07 R)
• M44: 12,634,139 km (0.115 R)
• M45: 12,856,591 km (0.111 R)
• M46: 13,337,697 km (0.11 R)
• M47: 14,284,502 km (0.079 R)
• M48: 14,616,011 km (0.099 R)
• M49: 14,749,303 km (0.045 R)
• M50: 14,983,573 km (0.104 R)
• M51: 15,864,705 km (0.079 R)
• M52: 16,242,439 km (0.079 R)
• M53: 16,346,111 km (0.117 R)
• M54: 16,449,782 km (0.107 R)
• M55: 17,358,439 km (0.114 R)
• M56: 18,715,591 km (0.108 R)
• M57: 18,824,199 km (0.073 R)
• M58: 19,042,163 km (0.077 R)
• M59: 19,297,377 km (0.057 R)
• M60: 19,516,987 km (0.111 R)
• M61: 19,737,494 km (0.107 R)
• M62: 19,921,799 km (0.066 R)
• M63: 20,552,952 km (0.057 R)
• M64: 20,777,349 km (0.105 R)
• M65: 23,259,327 km (0.056 R)
• M66: 23,415,208 km (0.098 R)
• M67: 23,493,149 km (0.073 R)
• M68: 23,727,868 km (0.047 R)
• M69: 23,884,646 km (0.03 R)
• M70: 23,963,185 km (0.101 R)
• M71: 24,912,533 km (0.109 R)
• M72: 25,151,740 km (0.102 R)
• M73: 26,440,526 km (0.107 R)
• M74: 26,888,572 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.1

Radius: 14.9

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.34 AU - 7 AU

Year: 8717 Days

Day: 14.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 19,754,814 km

• M1: 286,929 km (0.061 R)
• M2: 832,213 km (0.084 R)
• M3: 1,081,443 km (0.034 R)
• M4: 1,437,785 km (0.085 R)
• M5: 1,692,251 km (0.104 R)
• M6: 2,163,484 km (0.086 R)
• M7: 2,915,513 km (0.046 R)
• M8: 3,100,266 km (0.092 R)
• M9: 3,320,774 km (0.114 R)
• M10: 4,013,711 km (0.106 R)
• M11: 4,185,449 km (0.109 R)
• M12: 4,289,569 km (0.091 R)
• M13: 4,429,892 km (0.107 R)
• M14: 4,787,581 km (0.108 R)
• M15: 4,951,540 km (0.065 R)
• M16: 5,626,526 km (0.094 R)
• M17: 6,370,476 km (0.107 R)
• M18: 6,531,144 km (0.098 R)
• M19: 6,836,024 km (0.043 R)
• M20: 7,062,665 km (0.077 R)
• M21: 7,354,680 km (0.053 R)
• M22: 7,650,734 km (0.074 R)
• M23: 7,800,332 km (0.115 R)
• M24: 8,102,370 km (0.12 R)
• M25: 8,430,139 km (0.057 R)
• M26: 8,829,416 km (0.066 R)
• M27: 9,303,192 km (0.116 R)
• M28: 9,417,186 km (0.111 R)
• M29: 9,577,555 km (0.062 R)
• M30: 10,630,574 km (0.054 R)
• M31: 11,134,570 km (0.03 R)
• M32: 11,255,744 km (0.097 R)
• M33: 11,426,136 km (0.088 R)
• M34: 11,991,915 km (0.038 R)
• M35: 12,794,507 km (0.095 R)
• M36: 12,921,516 km (0.099 R)
• M37: 13,588,573 km (0.101 R)
• M38: 14,451,454 km (0.082 R)
• M39: 14,689,913 km (0.103 R)
• M40: 14,956,346 km (0.065 R)
• M41: 16,038,238 km (0.059 R)
• M42: 16,533,257 km (0.029 R)
• M43: 17,117,288 km (0.118 R)
• M44: 17,341,535 km (0.113 R)
• M45: 17,482,306 km (0.115 R)
• M46: 17,651,502 km (0.059 R)
• M47: 18,765,258 km (0.078 R)
• M48: 18,996,536 km (0.1 R)
• M49: 19,316,227 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 19,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit