🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.5

Radius: 10.7

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.44 AU - 1.94 AU

Year: 1465 Days

Day: 7.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 10,876,455 km

• M1: 136,732 km (0.088 R)
• M2: 208,689 km (0.106 R)
• M3: 293,212 km (0.072 R)
• M4: 379,530 km (0.07 R)
• M5: 542,143 km (0.062 R)
• M6: 613,650 km (0.054 R)
• M7: 729,888 km (0.08 R)
• M8: 866,321 km (0.071 R)
• M9: 952,490 km (0.084 R)
• M10: 1,085,482 km (0.115 R)
• M11: 1,161,179 km (0.111 R)
• M12: 1,289,982 km (0.117 R)
• M13: 1,413,999 km (0.118 R)
• M14: 1,522,308 km (0.062 R)
• M15: 1,705,565 km (0.063 R)
• M16: 1,853,218 km (0.11 R)
• M17: 1,977,833 km (0.072 R)
• M18: 2,088,536 km (0.081 R)
• M19: 2,172,909 km (0.108 R)
• M20: 2,345,246 km (0.064 R)
• M21: 2,534,188 km (0.062 R)
• M22: 2,624,395 km (0.085 R)
• M23: 2,709,666 km (0.098 R)
• M24: 2,795,984 km (0.081 R)
• M25: 3,034,742 km (0.058 R)
• M26: 3,105,053 km (0.116 R)
• M27: 3,234,456 km (0.106 R)
• M28: 3,352,488 km (0.114 R)
• M29: 3,721,995 km (0.09 R)
• M30: 3,866,656 km (0.105 R)
• M31: 4,020,144 km (0.12 R)
• M32: 4,140,121 km (0.096 R)
• M33: 4,290,168 km (0.102 R)
• M34: 4,427,349 km (0.12 R)
• M35: 4,713,679 km (0.082 R)
• M36: 4,780,550 km (0.104 R)
• M37: 4,975,775 km (0.099 R)
• M38: 5,097,248 km (0.047 R)
• M39: 5,211,990 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.8

Radius: 9.9

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.43 AU - 2.07 AU

Year: 1544 Days

Day: 11.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 10,876,455 km

• M1: 242,797 km (0.068 R)
• M2: 305,628 km (0.096 R)
• M3: 376,687 km (0.028 R)
• M4: 467,942 km (0.09 R)
• M5: 603,179 km (0.068 R)
• M6: 807,978 km (0.114 R)
• M7: 898,186 km (0.035 R)
• M8: 974,630 km (0.047 R)
• M9: 1,044,642 km (0.111 R)
• M10: 1,255,725 km (0.039 R)
• M11: 1,655,899 km (0.032 R)
• M12: 1,740,571 km (0.071 R)
• M13: 1,826,889 km (0.09 R)
• M14: 1,947,914 km (0.09 R)
• M15: 2,060,262 km (0.062 R)
• M16: 2,410,620 km (0.098 R)
• M17: 2,654,764 km (0.086 R)
• M18: 3,010,059 km (0.061 R)
• M19: 3,114,328 km (0.068 R)
• M20: 3,246,423 km (0.103 R)
• M21: 3,448,231 km (0.061 R)
• M22: 3,530,061 km (0.104 R)
• M23: 4,208,487 km (0.112 R)
• M24: 4,384,414 km (0.092 R)
• M25: 4,503,046 km (0.056 R)
• M26: 4,607,764 km (0.079 R)
• M27: 4,698,121 km (0.102 R)
• M28: 4,789,077 km (0.088 R)
• M29: 5,081,241 km (0.096 R)
• M30: 5,143,474 km (0.094 R)
• M31: 5,284,395 km (0.117 R)
• M32: 5,394,948 km (0.086 R)
• M33: 5,506,249 km (0.113 R)
• M34: 5,618,298 km (0.101 R)
• M35: 5,715,087 km (0.079 R)
• M36: 5,861,095 km (0.109 R)
• M37: 5,991,993 km (0.041 R)
• M38: 6,123,938 km (0.077 R)
• M39: 6,240,026 km (0.092 R)
• M40: 6,424,181 km (0.079 R)
• M41: 6,525,310 km (0.055 R)
• M42: 6,610,132 km (0.083 R)
• M43: 6,832,135 km (0.074 R)
• M44: 7,021,825 km (0.105 R)
• M45: 7,495,153 km (0.117 R)
• M46: 7,601,666 km (0.119 R)
• M47: 7,673,024 km (0.094 R)
• M48: 8,160,414 km (0.114 R)
• M49: 8,325,122 km (0.086 R)
• M50: 8,976,171 km (0.026 R)
• M51: 9,070,568 km (0.112 R)
• M52: 9,489,591 km (0.105 R)
• M53: 9,740,168 km (0.052 R)
• M54: 9,856,555 km (0.096 R)
• M55: 9,934,495 km (0.098 R)
• M56: 10,208,708 km (0.12 R)
• M57: 10,425,775 km (0.066 R)
• M58: 10,624,590 km (0.094 R)
• M59: 10,724,372 km (0.115 R)
• M60: 11,046,008 km (0.079 R)
• M61: 11,391,279 km (0.103 R)
• M62: 11,843,364 km (0.088 R)
• M63: 12,427,245 km (0.06 R)
• M64: 12,786,280 km (0.091 R)
• M65: 13,644,672 km (0.079 R)
• M66: 14,015,077 km (0.104 R)
• M67: 14,080,900 km (0.078 R)
• M68: 14,322,650 km (0.106 R)
• M69: 14,610,326 km (0.075 R)
• M70: 14,743,618 km (0.039 R)
• M71: 14,832,778 km (0.049 R)
• M72: 14,966,818 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.9

Radius: 8.8

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.79 AU - 2.35 AU

Year: 1986 Days

Day: 9.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 10,876,455 km

• M1: 117,135 km (0.075 R)
• M2: 202,107 km (0.113 R)
• M3: 271,670 km (0.11 R)
• M4: 596,746 km (0.085 R)
• M5: 728,691 km (0.061 R)
• M6: 877,541 km (0.066 R)
• M7: 945,459 km (0.086 R)
• M8: 1,008,140 km (0.108 R)
• M9: 1,220,419 km (0.118 R)
• M10: 1,569,880 km (0.075 R)
• M11: 1,696,141 km (0.089 R)
• M12: 1,825,842 km (0.071 R)
• M13: 1,949,859 km (0.099 R)
• M14: 2,031,090 km (0.108 R)
• M15: 2,095,118 km (0.091 R)
• M16: 2,178,444 km (0.091 R)
• M17: 2,425,430 km (0.111 R)
• M18: 2,591,933 km (0.089 R)
• M19: 2,741,830 km (0.112 R)
• M20: 3,156,066 km (0.111 R)
• M21: 3,294,893 km (0.047 R)
• M22: 3,435,814 km (0.098 R)
• M23: 3,567,610 km (0.103 R)
• M24: 3,701,201 km (0.075 R)
• M25: 3,768,670 km (0.079 R)
• M26: 3,893,285 km (0.107 R)
• M27: 3,961,950 km (0.089 R)
• M28: 4,252,020 km (0.095 R)
• M29: 4,489,283 km (0.108 R)
• M30: 4,730,733 km (0.117 R)
• M31: 4,828,570 km (0.102 R)
• M32: 4,902,322 km (0.057 R)
• M33: 5,100,988 km (0.109 R)
• M34: 5,176,236 km (0.107 R)
• M35: 5,314,913 km (0.111 R)
• M36: 5,570,576 km (0.062 R)
• M37: 5,686,813 km (0.08 R)
• M38: 5,751,889 km (0.109 R)
• M39: 6,067,241 km (0.059 R)
• M40: 6,200,383 km (0.072 R)
• M41: 6,401,742 km (0.095 R)
• M42: 6,482,973 km (0.051 R)
• M43: 6,564,504 km (0.112 R)
• M44: 7,046,957 km (0.057 R)
• M45: 7,243,080 km (0.1 R)
• M46: 7,469,571 km (0.095 R)
• M47: 7,756,051 km (0.068 R)
• M48: 8,104,465 km (0.04 R)
• M49: 8,251,071 km (0.102 R)
• M50: 8,487,585 km (0.117 R)
• M51: 8,997,714 km (0.079 R)
• M52: 9,210,741 km (0.079 R)
• M53: 9,533,274 km (0.084 R)
• M54: 9,765,899 km (0.077 R)
• M55: 10,157,995 km (0.103 R)
• M56: 10,284,405 km (0.062 R)
• M57: 10,876,513 km (0.12 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 18,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit