🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.2

Radius: 10.3

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.07 AU - 1.19 AU

Year: 801 Days

Day: 14.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 38,244,141 km

• M1: 147,653 km (0.033 R)
• M2: 232,774 km (0.106 R)
• M3: 320,289 km (0.087 R)
• M4: 481,256 km (0.092 R)
• M5: 807,529 km (0.045 R)
• M6: 940,971 km (0.04 R)
• M7: 1,057,208 km (0.091 R)
• M8: 1,184,965 km (0.12 R)
• M9: 1,257,520 km (0.117 R)
• M10: 1,359,097 km (0.03 R)
• M11: 1,428,360 km (0.104 R)
• M12: 1,577,809 km (0.082 R)
• M13: 1,680,433 km (0.072 R)
• M14: 1,747,752 km (0.1 R)
• M15: 2,009,997 km (0.03 R)
• M16: 2,129,974 km (0.067 R)
• M17: 2,293,485 km (0.063 R)
• M18: 2,410,470 km (0.083 R)
• M19: 2,495,442 km (0.104 R)
• M20: 2,572,635 km (0.088 R)
• M21: 2,641,898 km (0.097 R)
• M22: 2,720,736 km (0.117 R)
• M23: 3,135,871 km (0.05 R)
• M24: 3,200,796 km (0.034 R)
• M25: 3,266,170 km (0.061 R)
• M26: 3,417,414 km (0.095 R)
• M27: 3,503,582 km (0.057 R)
• M28: 3,600,073 km (0.12 R)
• M29: 3,766,276 km (0.111 R)
• M30: 3,954,919 km (0.086 R)
• M31: 4,025,230 km (0.074 R)
• M32: 4,106,162 km (0.099 R)
• M33: 4,259,351 km (0.085 R)
• M34: 4,466,693 km (0.031 R)
• M35: 4,719,663 km (0.088 R)
• M36: 4,805,233 km (0.06 R)
• M37: 4,955,878 km (0.118 R)
• M38: 5,064,486 km (0.113 R)
• M39: 5,350,817 km (0.108 R)
• M40: 5,574,615 km (0.114 R)
• M41: 5,699,080 km (0.085 R)
• M42: 5,778,667 km (0.051 R)
• M43: 5,962,223 km (0.116 R)
• M44: 6,229,405 km (0.081 R)
• M45: 6,335,021 km (0.107 R)
• M46: 6,583,802 km (0.048 R)
• M47: 6,847,992 km (0.059 R)
• M48: 6,969,166 km (0.11 R)
• M49: 7,091,089 km (0.104 R)
• M50: 7,498,593 km (0.078 R)
• M51: 7,698,905 km (0.067 R)
• M52: 7,787,168 km (0.096 R)
• M53: 7,875,730 km (0.079 R)
• M54: 8,002,738 km (0.05 R)
• M55: 8,092,048 km (0.069 R)
• M56: 8,258,999 km (0.101 R)
• M57: 8,362,222 km (0.074 R)
• M58: 8,465,893 km (0.093 R)
• M59: 8,792,615 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.7

Radius: 10.8

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.22 AU - 3.02 AU

Year: 2828 Days

Day: 12.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 38,244,141 km

• M1: 142,567 km (0.084 R)
• M2: 288,574 km (0.069 R)
• M3: 539,749 km (0.092 R)
• M4: 658,979 km (0.073 R)
• M5: 743,950 km (0.104 R)
• M6: 1,313,619 km (0.08 R)
• M7: 1,491,491 km (0.094 R)
• M8: 1,606,681 km (0.117 R)
• M9: 1,773,333 km (0.064 R)
• M10: 1,945,820 km (0.12 R)
• M11: 2,201,931 km (0.077 R)
• M12: 2,320,712 km (0.105 R)
• M13: 2,523,716 km (0.096 R)
• M14: 2,662,393 km (0.119 R)
• M15: 2,789,402 km (0.102 R)
• M16: 2,875,121 km (0.059 R)
• M17: 3,167,735 km (0.091 R)
• M18: 3,408,737 km (0.094 R)
• M19: 3,844,964 km (0.099 R)
• M20: 4,021,191 km (0.063 R)
• M21: 4,200,259 km (0.075 R)
• M22: 4,515,612 km (0.083 R)
• M23: 4,925,211 km (0.098 R)
• M24: 5,046,834 km (0.077 R)
• M25: 5,187,306 km (0.105 R)
• M26: 5,293,371 km (0.118 R)
• M27: 5,400,184 km (0.077 R)
• M28: 5,489,793 km (0.091 R)
• M29: 5,707,009 km (0.069 R)
• M30: 5,816,515 km (0.099 R)
• M31: 5,926,918 km (0.108 R)
• M32: 6,130,970 km (0.104 R)
• M33: 6,205,768 km (0.082 R)
• M34: 6,356,414 km (0.07 R)
• M35: 6,584,401 km (0.108 R)
• M36: 6,990,110 km (0.085 R)
• M37: 7,443,840 km (0.116 R)
• M38: 7,644,002 km (0.101 R)
• M39: 8,029,516 km (0.107 R)
• M40: 8,152,486 km (0.078 R)
• M41: 8,296,848 km (0.113 R)
• M42: 8,379,725 km (0.112 R)
• M43: 8,525,433 km (0.101 R)
• M44: 8,735,020 km (0.082 R)
• M45: 9,330,868 km (0.098 R)
• M46: 9,962,021 km (0.111 R)
• M47: 10,116,406 km (0.111 R)
• M48: 10,360,700 km (0.03 R)
• M49: 10,742,174 km (0.097 R)
• M50: 10,991,404 km (0.068 R)
• M51: 11,265,468 km (0.054 R)
• M52: 11,403,397 km (0.083 R)
• M53: 11,472,511 km (0.078 R)
• M54: 11,541,775 km (0.054 R)
• M55: 11,937,162 km (0.079 R)
• M56: 12,171,732 km (0.073 R)
• M57: 13,029,077 km (0.093 R)
• M58: 13,660,380 km (0.065 R)
• M59: 14,004,455 km (0.073 R)
• M60: 14,376,355 km (0.108 R)
• M61: 15,307,453 km (0.116 R)
• M62: 15,511,354 km (0.065 R)
• M63: 16,154,326 km (0.074 R)
• M64: 16,232,117 km (0.082 R)
• M65: 16,309,908 km (0.079 R)
• M66: 16,518,298 km (0.033 R)
• M67: 16,832,304 km (0.078 R)
• M68: 16,911,142 km (0.074 R)
• M69: 17,174,733 km (0.117 R)
• M70: 17,280,648 km (0.056 R)
• M71: 17,386,713 km (0.069 R)
• M72: 17,626,070 km (0.053 R)
• M73: 17,866,623 km (0.065 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.7

Radius: 3.3

Gravity: 25.68 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.68 AU - 7.4 AU

Year: 11153 Days

Day: 20 Hours

Environment

Temp: -232 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,244,141 km

• M1: 42,187 km (0.103 R)
• M2: 79,287 km (0.045 R)
• M3: 118,332 km (0.098 R)
• M4: 346,618 km (0.119 R)
• M5: 430,243 km (0.112 R)
• M6: 547,379 km (0.109 R)
• M7: 718,519 km (0.096 R)
• M8: 1,159,683 km (0.061 R)
• M9: 1,434,793 km (0.115 R)
• M10: 1,569,880 km (0.097 R)
• M11: 1,668,914 km (0.101 R)
• M12: 1,770,042 km (0.041 R)
• M13: 2,440,390 km (0.045 R)
• M14: 2,486,017 km (0.118 R)
• M15: 3,229,968 km (0.112 R)
• M16: 3,305,365 km (0.119 R)
• M17: 3,356,079 km (0.057 R)
• M18: 3,561,028 km (0.09 R)
• M19: 4,064,125 km (0.101 R)
• M20: 4,255,012 km (0.095 R)
• M21: 4,560,940 km (0.06 R)
• M22: 4,645,612 km (0.106 R)
• M23: 4,673,886 km (0.118 R)
• M24: 6,007,252 km (0.103 R)
• M25: 6,193,352 km (0.06 R)
• M26: 6,255,734 km (0.113 R)
• M27: 6,539,372 km (0.069 R)
• M28: 7,184,737 km (0.095 R)
• M29: 7,316,233 km (0.043 R)
• M30: 7,748,871 km (0.119 R)
• M31: 7,985,385 km (0.089 R)
• M32: 8,053,452 km (0.116 R)
• M33: 9,060,844 km (0.03 R)
• M34: 9,417,186 km (0.041 R)
• M35: 10,775,535 km (0.088 R)
• M36: 11,843,514 km (0.116 R)
• M37: 12,311,456 km (0.112 R)
• M38: 13,144,716 km (0.072 R)
• M39: 13,873,407 km (0.035 R)
• M40: 14,078,057 km (0.059 R)
• M41: 14,739,878 km (0.1 R)
• M42: 15,285,013 km (0.111 R)
• M43: 15,623,702 km (0.093 R)
• M44: 16,050,655 km (0.09 R)
• M45: 16,567,964 km (0.064 R)
• M46: 16,654,731 km (0.026 R)
• M47: 17,003,294 km (0.108 R)
• M48: 17,178,473 km (0.096 R)
• M49: 18,556,120 km (0.112 R)
• M50: 19,372,326 km (0.087 R)
• M51: 19,784,618 km (0.095 R)
• M52: 20,851,699 km (0.048 R)
• M53: 21,133,242 km (0.036 R)
• M54: 21,415,833 km (0.113 R)
• M55: 22,607,230 km (0.032 R)
• M56: 23,186,623 km (0.042 R)
• M57: 23,526,808 km (0.089 R)
• M58: 24,015,844 km (0.083 R)
• M59: 24,656,422 km (0.111 R)
• M60: 25,402,616 km (0.069 R)
• M61: 26,459,525 km (0.055 R)
• M62: 27,377,009 km (0.053 R)
• M63: 28,201,143 km (0.057 R)
• M64: 29,190,285 km (0.111 R)
• M65: 29,768,181 km (0.099 R)
• M66: 30,137,987 km (0.069 R)
• M67: 30,722,017 km (0.046 R)
• M68: 31,417,049 km (0.093 R)
• M69: 32,442,243 km (0.085 R)
• M70: 33,533,111 km (0.103 R)
• M71: 33,588,013 km (0.079 R)
• M72: 34,525,094 km (0.104 R)
• M73: 35,470,852 km (0.115 R)
• M74: 35,750,750 km (0.052 R)
• M75: 36,594,482 km (0.096 R)
• M76: 37,274,105 km (0.081 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 15,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit