🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.8

Radius: 11.6

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.7 AU - 2.92 AU

Year: 3251 Days

Day: 10.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,374,649 km

• M1: 149,897 km (0.102 R)
• M2: 598,691 km (0.079 R)
• M3: 847,472 km (0.096 R)
• M4: 1,106,127 km (0.06 R)
• M5: 1,214,585 km (0.034 R)
• M6: 1,754,484 km (0.062 R)
• M7: 1,839,455 km (0.108 R)
• M8: 1,984,266 km (0.113 R)
• M9: 2,270,148 km (0.104 R)
• M10: 2,441,886 km (0.054 R)
• M11: 2,601,806 km (0.106 R)
• M12: 2,715,800 km (0.048 R)
• M13: 2,831,588 km (0.083 R)
• M14: 3,068,103 km (0.107 R)
• M15: 3,223,685 km (0.089 R)
• M16: 3,506,724 km (0.114 R)
• M17: 3,742,640 km (0.104 R)
• M18: 4,192,181 km (0.113 R)
• M19: 4,442,907 km (0.041 R)
• M20: 4,858,490 km (0.089 R)
• M21: 5,204,061 km (0.113 R)
• M22: 5,452,842 km (0.097 R)
• M23: 5,557,710 km (0.1 R)
• M24: 5,642,084 km (0.105 R)
• M25: 5,748,149 km (0.086 R)
• M26: 6,005,457 km (0.06 R)
• M27: 6,135,457 km (0.118 R)
• M28: 6,420,591 km (0.103 R)
• M29: 6,642,893 km (0.103 R)
• M30: 6,867,739 km (0.107 R)
• M31: 7,049,500 km (0.093 R)
• M32: 7,348,098 km (0.044 R)
• M33: 8,414,132 km (0.078 R)
• M34: 8,535,456 km (0.11 R)
• M35: 8,829,416 km (0.075 R)
• M36: 8,952,834 km (0.106 R)
• M37: 9,807,337 km (0.097 R)
• M38: 9,935,243 km (0.102 R)
• M39: 10,582,853 km (0.116 R)
• M40: 10,819,367 km (0.077 R)
• M41: 12,192,675 km (0.109 R)
• M42: 12,801,987 km (0.118 R)
• M43: 12,885,762 km (0.046 R)
• M44: 13,110,309 km (0.066 R)
• M45: 13,194,831 km (0.101 R)
• M46: 13,364,475 km (0.103 R)
• M47: 14,021,360 km (0.095 R)
• M48: 14,107,827 km (0.12 R)
• M49: 14,659,544 km (0.081 R)
• M50: 14,982,227 km (0.047 R)
• M51: 15,515,244 km (0.064 R)
• M52: 15,814,141 km (0.066 R)
• M53: 15,964,337 km (0.096 R)
• M54: 16,600,128 km (0.098 R)
• M55: 16,844,421 km (0.069 R)
• M56: 17,305,930 km (0.09 R)
• M57: 17,990,191 km (0.107 R)
• M58: 18,272,782 km (0.114 R)
• M59: 18,461,873 km (0.115 R)
• M60: 18,556,718 km (0.083 R)
• M61: 18,778,722 km (0.087 R)
• M62: 19,225,122 km (0.043 R)
• M63: 19,739,589 km (0.101 R)
• M64: 19,966,229 km (0.108 R)
• M65: 20,258,693 km (0.116 R)
• M66: 20,618,177 km (0.043 R)
• M67: 21,277,156 km (0.072 R)
• M68: 21,709,194 km (0.111 R)
• M69: 22,480,820 km (0.07 R)
• M70: 22,582,098 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.7

Radius: 10.5

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.03 AU - 3.19 AU

Year: 3786 Days

Day: 6.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 23,374,649 km

• M1: 145,110 km (0.117 R)
• M2: 314,904 km (0.118 R)
• M3: 562,189 km (0.115 R)
• M4: 791,373 km (0.12 R)
• M5: 1,013,974 km (0.051 R)
• M6: 1,126,622 km (0.115 R)
• M7: 1,204,263 km (0.109 R)
• M8: 1,420,432 km (0.103 R)
• M9: 1,562,101 km (0.107 R)
• M10: 1,906,026 km (0.062 R)
• M11: 1,983,967 km (0.099 R)
• M12: 2,078,962 km (0.069 R)
• M13: 2,390,125 km (0.115 R)
• M14: 2,611,829 km (0.094 R)
• M15: 2,698,895 km (0.1 R)
• M16: 2,858,067 km (0.045 R)
• M17: 2,984,029 km (0.103 R)
• M18: 3,167,286 km (0.104 R)
• M19: 3,260,336 km (0.094 R)
• M20: 3,564,319 km (0.103 R)
• M21: 3,641,811 km (0.088 R)
• M22: 3,778,693 km (0.073 R)
• M23: 3,857,680 km (0.105 R)
• M24: 3,957,312 km (0.092 R)
• M25: 5,130,309 km (0.119 R)
• M26: 5,217,974 km (0.067 R)
• M27: 5,394,948 km (0.077 R)
• M28: 5,528,988 km (0.064 R)
• M29: 5,914,801 km (0.055 R)
• M30: 6,076,217 km (0.056 R)
• M31: 6,832,584 km (0.119 R)
• M32: 7,050,847 km (0.072 R)
• M33: 7,593,738 km (0.114 R)
• M34: 7,693,818 km (0.086 R)
• M35: 8,252,716 km (0.081 R)
• M36: 9,035,861 km (0.031 R)
• M37: 9,115,597 km (0.115 R)
• M38: 9,222,110 km (0.093 R)
• M39: 9,409,556 km (0.118 R)
• M40: 9,952,148 km (0.112 R)
• M41: 10,954,154 km (0.105 R)
• M42: 11,152,820 km (0.092 R)
• M43: 11,640,061 km (0.108 R)
• M44: 11,726,827 km (0.114 R)
• M45: 12,046,668 km (0.111 R)
• M46: 12,665,105 km (0.086 R)
• M47: 13,475,627 km (0.049 R)
• M48: 14,086,734 km (0.11 R)
• M49: 14,271,936 km (0.077 R)
• M50: 14,457,886 km (0.026 R)
• M51: 14,706,967 km (0.107 R)
• M52: 15,020,524 km (0.116 R)
• M53: 15,526,613 km (0.11 R)
• M54: 16,296,294 km (0.085 R)
• M55: 16,947,195 km (0.101 R)
• M56: 17,045,630 km (0.076 R)
• M57: 17,341,984 km (0.105 R)
• M58: 18,106,728 km (0.056 R)
• M59: 18,476,534 km (0.111 R)
• M60: 18,747,007 km (0.076 R)
• M61: 19,121,001 km (0.079 R)
• M62: 19,223,476 km (0.109 R)
• M63: 20,118,819 km (0.057 R)
• M64: 20,327,359 km (0.098 R)
• M65: 20,992,620 km (0.085 R)
• M66: 21,239,457 km (0.049 R)
• M67: 21,665,063 km (0.093 R)
• M68: 22,057,458 km (0.111 R)
• M69: 22,272,580 km (0.117 R)
• M70: 22,560,406 km (0.088 R)
• M71: 22,704,918 km (0.109 R)
• M72: 22,777,173 km (0.079 R)
• M73: 23,139,948 km (0.102 R)
• M74: 23,285,507 km (0.05 R)
• M75: 23,468,016 km (0.093 R)
• M76: 23,614,323 km (0.055 R)
• M77: 23,687,626 km (0.078 R)
• M78: 23,981,436 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.5

Radius: 13

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.85 AU - 4.73 AU

Year: 6133 Days

Day: 9.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 23,374,649 km

• M1: 337,343 km (0.119 R)
• M2: 506,389 km (0.079 R)
• M3: 773,271 km (0.054 R)
• M4: 1,174,792 km (0.091 R)
• M5: 1,581,249 km (0.078 R)
• M6: 2,238,134 km (0.096 R)
• M7: 2,369,181 km (0.107 R)
• M8: 3,099,817 km (0.109 R)
• M9: 3,433,720 km (0.03 R)
• M10: 3,528,565 km (0.105 R)
• M11: 3,701,500 km (0.104 R)
• M12: 4,036,001 km (0.109 R)
• M13: 4,504,242 km (0.104 R)
• M14: 4,587,568 km (0.118 R)
• M15: 5,184,763 km (0.12 R)
• M16: 6,011,740 km (0.103 R)
• M17: 6,149,669 km (0.05 R)
• M18: 6,522,916 km (0.096 R)
• M19: 6,999,834 km (0.117 R)
• M20: 7,169,478 km (0.05 R)
• M21: 8,038,193 km (0.103 R)
• M22: 8,292,509 km (0.062 R)
• M23: 8,549,518 km (0.091 R)
• M24: 9,071,465 km (0.113 R)
• M25: 9,256,667 km (0.09 R)
• M26: 9,577,106 km (0.036 R)
• M27: 10,338,709 km (0.119 R)
• M28: 10,894,764 km (0.05 R)
• M29: 11,261,429 km (0.07 R)
• M30: 11,718,450 km (0.055 R)
• M31: 12,298,142 km (0.03 R)
• M32: 12,768,627 km (0.069 R)
• M33: 13,065,728 km (0.109 R)
• M34: 13,818,505 km (0.087 R)
• M35: 14,616,310 km (0.098 R)
• M36: 14,989,557 km (0.032 R)
• M37: 15,682,046 km (0.064 R)
• M38: 16,032,254 km (0.089 R)
• M39: 16,675,675 km (0.077 R)
• M40: 16,870,301 km (0.054 R)
• M41: 17,722,561 km (0.107 R)
• M42: 18,656,051 km (0.106 R)
• M43: 18,925,627 km (0.108 R)
• M44: 21,410,298 km (0.112 R)
• M45: 21,976,376 km (0.092 R)
• M46: 22,261,210 km (0.045 R)
• M47: 22,404,076 km (0.09 R)
• M48: 22,618,899 km (0.113 R)
• M49: 22,942,629 km (0.115 R)
• M50: 23,959,296 km (0.118 R)
• M51: 24,546,916 km (0.029 R)
• M52: 24,768,471 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.3

Radius: 8.2

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.08 AU - 5.8 AU

Year: 7579 Days

Day: 6.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 23,374,649 km

• M1: 188,493 km (0.086 R)
• M2: 241,451 km (0.081 R)
• M3: 302,337 km (0.096 R)
• M4: 461,210 km (0.095 R)
• M5: 893,847 km (0.106 R)
• M6: 974,331 km (0.12 R)
• M7: 1,105,977 km (0.117 R)
• M8: 1,269,188 km (0.113 R)
• M9: 1,334,114 km (0.082 R)
• M10: 1,386,922 km (0.085 R)
• M11: 2,262,069 km (0.105 R)
• M12: 2,373,669 km (0.077 R)
• M13: 2,470,758 km (0.07 R)
• M14: 2,619,010 km (0.077 R)
• M15: 2,787,158 km (0.069 R)
• M16: 2,941,543 km (0.096 R)
• M17: 3,513,156 km (0.112 R)
• M18: 3,587,058 km (0.1 R)
• M19: 3,642,858 km (0.113 R)
• M20: 3,698,957 km (0.099 R)
• M21: 3,793,054 km (0.119 R)
• M22: 4,138,326 km (0.116 R)
• M23: 4,334,598 km (0.079 R)
• M24: 4,594,300 km (0.077 R)
• M25: 4,736,269 km (0.066 R)
• M26: 4,962,311 km (0.062 R)
• M27: 5,024,544 km (0.077 R)
• M28: 5,704,915 km (0.1 R)
• M29: 6,278,922 km (0.08 R)
• M30: 6,549,993 km (0.094 R)
• M31: 6,755,989 km (0.095 R)
• M32: 7,197,602 km (0.109 R)
• M33: 7,529,111 km (0.059 R)
• M34: 7,914,027 km (0.076 R)
• M35: 8,035,650 km (0.089 R)
• M36: 8,280,841 km (0.118 R)
• M37: 8,379,575 km (0.111 R)
• M38: 8,478,609 km (0.031 R)
• M39: 8,628,057 km (0.117 R)
• M40: 8,728,138 km (0.1 R)
• M41: 8,828,668 km (0.06 R)
• M42: 8,929,646 km (0.072 R)
• M43: 9,260,108 km (0.094 R)
• M44: 9,802,550 km (0.102 R)
• M45: 10,090,825 km (0.118 R)
• M46: 10,568,491 km (0.079 R)
• M47: 11,216,998 km (0.043 R)
• M48: 11,436,009 km (0.072 R)
• M49: 11,601,165 km (0.06 R)
• M50: 11,711,718 km (0.059 R)
• M51: 11,767,069 km (0.11 R)
• M52: 11,850,395 km (0.093 R)
• M53: 11,961,846 km (0.086 R)
• M54: 12,017,646 km (0.106 R)
• M55: 12,129,395 km (0.109 R)
• M56: 12,637,280 km (0.085 R)
• M57: 12,722,551 km (0.088 R)
• M58: 12,865,118 km (0.033 R)
• M59: 13,008,283 km (0.057 R)
• M60: 13,440,920 km (0.048 R)
• M61: 13,644,373 km (0.104 R)
• M62: 13,819,552 km (0.113 R)
• M63: 13,878,194 km (0.092 R)
• M64: 15,582,264 km (0.078 R)
• M65: 15,765,521 km (0.03 R)
• M66: 16,910,842 km (0.097 R)
• M67: 17,225,148 km (0.108 R)
• M68: 18,598,007 km (0.043 R)
• M69: 18,759,872 km (0.102 R)
• M70: 19,019,873 km (0.099 R)
• M71: 19,281,071 km (0.097 R)
• M72: 19,675,262 km (0.092 R)
• M73: 20,038,784 km (0.096 R)
• M74: 20,371,191 km (0.074 R)
• M75: 21,008,029 km (0.106 R)
• M76: 21,685,259 km (0.082 R)
• M77: 21,855,651 km (0.087 R)
• M78: 22,404,076 km (0.104 R)
• M79: 22,714,492 km (0.079 R)
• M80: 23,095,966 km (0.088 R)
• M81: 23,304,805 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 11,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit