🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner System (Rocky)

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: 561.1

Radius: 10.1

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.68 AU - 0.74 AU

Year: 406 Days

Day: 11.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 52,741,633 km

• M1: 126,111 km (0.079 R)
• M2: 209,287 km (0.089 R)
• M3: 284,236 km (0.111 R)
• M4: 399,277 km (0.113 R)
• M5: 481,556 km (0.08 R)
• M6: 563,984 km (0.087 R)
• M7: 744,997 km (0.047 R)
• M8: 834,906 km (0.109 R)
• M9: 916,437 km (0.108 R)
• M10: 1,000,810 km (0.103 R)
• M11: 1,159,683 km (0.089 R)
• M12: 1,322,445 km (0.098 R)
• M13: 1,497,923 km (0.12 R)
• M14: 1,578,407 km (0.066 R)
• M15: 1,743,862 km (0.037 R)
• M16: 1,839,605 km (0.119 R)
• M17: 1,981,125 km (0.103 R)
• M18: 2,047,546 km (0.085 R)
• M19: 2,126,235 km (0.093 R)
• M20: 2,338,813 km (0.071 R)
• M21: 2,504,568 km (0.106 R)
• M22: 2,661,945 km (0.063 R)
• M23: 2,897,860 km (0.092 R)
• M24: 2,960,991 km (0.119 R)
• M25: 3,044,017 km (0.069 R)
• M26: 3,173,120 km (0.089 R)
• M27: 3,284,272 km (0.077 R)
• M28: 3,477,103 km (0.101 R)
• M29: 3,564,768 km (0.068 R)
• M30: 3,666,793 km (0.118 R)
• M31: 3,769,717 km (0.099 R)
• M32: 3,950,730 km (0.112 R)
• M33: 4,042,284 km (0.116 R)
• M34: 4,113,193 km (0.099 R)
• M35: 4,227,486 km (0.064 R)
• M36: 4,313,954 km (0.081 R)
• M37: 4,569,467 km (0.05 R)
• M38: 4,665,658 km (0.089 R)
• M39: 4,815,107 km (0.117 R)
• M40: 4,943,312 km (0.096 R)
• M41: 5,034,417 km (0.087 R)
• M42: 5,126,121 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.7

Radius: 13.1

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.72 AU - 0.9 AU

Year: 494 Days

Day: 12.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 52,741,633 km

• M1: 163,660 km (0.111 R)
• M2: 283,488 km (0.115 R)
• M3: 378,632 km (0.088 R)
• M4: 545,135 km (0.099 R)
• M5: 687,103 km (0.052 R)
• M6: 812,765 km (0.096 R)
• M7: 965,056 km (0.111 R)
• M8: 1,097,450 km (0.117 R)
• M9: 1,389,615 km (0.104 R)
• M10: 1,662,930 km (0.112 R)
• M11: 1,838,259 km (0.107 R)
• M12: 2,005,808 km (0.057 R)
• M13: 2,110,676 km (0.115 R)
• M14: 2,311,287 km (0.036 R)
• M15: 2,482,577 km (0.113 R)
• M16: 2,580,264 km (0.064 R)
• M17: 2,673,912 km (0.095 R)
• M18: 2,972,958 km (0.069 R)
• M19: 3,171,026 km (0.119 R)
• M20: 3,288,610 km (0.062 R)
• M21: 3,522,431 km (0.112 R)
• M22: 3,720,649 km (0.078 R)
• M23: 3,850,799 km (0.053 R)
• M24: 4,037,048 km (0.102 R)
• M25: 4,220,006 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290

Radius: 11.1

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.86 AU - 1.4 AU

Year: 815 Days

Day: 8.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 52,741,633 km

• M1: 150,196 km (0.1 R)
• M2: 221,255 km (0.119 R)
• M3: 319,990 km (0.089 R)
• M4: 389,702 km (0.059 R)
• M5: 474,076 km (0.051 R)
• M6: 578,046 km (0.03 R)
• M7: 691,142 km (0.115 R)
• M8: 812,466 km (0.109 R)
• M9: 892,950 km (0.053 R)
• M10: 986,299 km (0.073 R)
• M11: 1,083,238 km (0.106 R)
• M12: 1,167,462 km (0.076 R)
• M13: 1,243,158 km (0.111 R)
• M14: 1,343,090 km (0.094 R)
• M15: 1,440,029 km (0.092 R)
• M16: 1,551,480 km (0.082 R)
• M17: 1,653,505 km (0.079 R)
• M18: 1,795,474 km (0.08 R)
• M19: 1,909,467 km (0.074 R)
• M20: 2,085,095 km (0.104 R)
• M21: 2,198,490 km (0.12 R)
• M22: 2,286,753 km (0.117 R)
• M23: 2,501,875 km (0.115 R)
• M24: 2,680,195 km (0.095 R)
• M25: 2,818,723 km (0.116 R)
• M26: 3,027,113 km (0.118 R)
• M27: 3,202,142 km (0.109 R)
• M28: 3,318,230 km (0.026 R)
• M29: 3,443,444 km (0.075 R)
• M30: 3,861,719 km (0.057 R)
• M31: 3,935,770 km (0.07 R)
• M32: 4,068,613 km (0.111 R)
• M33: 4,211,479 km (0.049 R)
• M34: 4,364,518 km (0.111 R)
• M35: 4,467,591 km (0.106 R)
• M36: 4,554,208 km (0.099 R)
• M37: 4,684,957 km (0.117 R)
• M38: 4,764,094 km (0.043 R)
• M39: 5,049,078 km (0.104 R)
• M40: 5,121,334 km (0.086 R)
• M41: 5,293,969 km (0.091 R)
• M42: 5,459,425 km (0.039 R)
• M43: 5,580,001 km (0.037 R)
• M44: 5,956,538 km (0.091 R)
• M45: 6,714,401 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.2

Radius: 11

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.48 AU - 3.52 AU

Year: 4441 Days

Day: 13.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 52,741,633 km

• M1: 139,575 km (0.043 R)
• M2: 478,414 km (0.103 R)
• M3: 570,117 km (0.107 R)
• M4: 674,836 km (0.07 R)
• M5: 793,318 km (0.105 R)
• M6: 932,892 km (0.055 R)
• M7: 1,009,636 km (0.114 R)
• M8: 1,081,293 km (0.114 R)
• M9: 1,245,701 km (0.077 R)
• M10: 1,426,565 km (0.085 R)
• M11: 1,885,382 km (0.081 R)
• M12: 2,225,717 km (0.087 R)
• M13: 2,545,707 km (0.091 R)
• M14: 2,747,066 km (0.065 R)
• M15: 2,818,723 km (0.112 R)
• M16: 3,294,744 km (0.092 R)
• M17: 3,492,362 km (0.104 R)
• M18: 3,581,373 km (0.114 R)
• M19: 4,214,471 km (0.091 R)
• M20: 4,333,402 km (0.09 R)
• M21: 5,158,583 km (0.107 R)
• M22: 5,478,872 km (0.109 R)
• M23: 5,924,973 km (0.083 R)
• M24: 6,810,443 km (0.094 R)
• M25: 7,048,902 km (0.118 R)
• M26: 7,780,585 km (0.119 R)
• M27: 7,882,910 km (0.09 R)
• M28: 8,000,494 km (0.08 R)
• M29: 9,518,165 km (0.087 R)
• M30: 10,438,341 km (0.104 R)
• M31: 10,892,819 km (0.03 R)
• M32: 10,991,105 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.6

Radius: 5.5

Gravity: 21.71 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.01 AU - 7.41 AU

Year: 11789 Days

Day: 24.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,741,633 km

• M1: 121,025 km (0.109 R)
• M2: 165,156 km (0.075 R)
• M3: 428,149 km (0.108 R)
• M4: 588,069 km (0.118 R)
• M5: 881,580 km (0.1 R)
• M6: 1,759,121 km (0.094 R)
• M7: 2,016,280 km (0.097 R)
• M8: 2,176,350 km (0.078 R)
• M9: 2,424,233 km (0.105 R)
• M10: 2,710,115 km (0.068 R)
• M11: 3,037,136 km (0.045 R)
• M12: 3,345,158 km (0.103 R)
• M13: 3,471,119 km (0.085 R)
• M14: 3,534,698 km (0.107 R)
• M15: 3,630,890 km (0.082 R)
• M16: 3,891,489 km (0.082 R)
• M17: 4,327,866 km (0.099 R)
• M18: 4,779,652 km (0.081 R)
• M19: 4,886,016 km (0.099 R)
• M20: 5,137,340 km (0.033 R)
• M21: 5,209,895 km (0.11 R)
• M22: 5,690,105 km (0.119 R)
• M23: 5,765,203 km (0.07 R)
• M24: 6,731,755 km (0.092 R)
• M25: 8,508,080 km (0.037 R)
• M26: 9,072,064 km (0.096 R)
• M27: 10,281,562 km (0.076 R)
• M28: 11,209,668 km (0.096 R)
• M29: 11,398,460 km (0.105 R)
• M30: 11,445,883 km (0.027 R)
• M31: 11,493,305 km (0.116 R)
• M32: 11,636,022 km (0.077 R)
• M33: 11,971,270 km (0.111 R)
• M34: 12,651,342 km (0.061 R)
• M35: 12,700,410 km (0.114 R)
• M36: 13,493,878 km (0.094 R)
• M37: 13,543,993 km (0.115 R)
• M38: 13,694,787 km (0.095 R)
• M39: 14,150,313 km (0.115 R)
• M40: 14,201,326 km (0.083 R)
• M41: 14,713,848 km (0.083 R)
• M42: 15,389,432 km (0.071 R)
• M43: 15,704,485 km (0.12 R)
• M44: 16,287,917 km (0.084 R)
• M45: 16,448,286 km (0.111 R)
• M46: 17,859,443 km (0.095 R)
• M47: 18,080,099 km (0.114 R)
• M48: 18,523,807 km (0.084 R)
• M49: 19,140,000 km (0.069 R)
• M50: 19,762,776 km (0.113 R)
• M51: 20,162,502 km (0.028 R)
• M52: 20,507,325 km (0.097 R)
• M53: 21,494,820 km (0.066 R)
• M54: 21,729,390 km (0.117 R)
• M55: 21,964,857 km (0.115 R)
• M56: 22,497,575 km (0.08 R)
• M57: 22,914,953 km (0.05 R)
• M58: 23,455,450 km (0.062 R)
• M59: 23,636,464 km (0.044 R)
• M60: 25,720,661 km (0.064 R)
• M61: 26,157,038 km (0.099 R)
• M62: 29,539,446 km (0.089 R)
• M63: 30,324,087 km (0.066 R)
• M64: 30,850,970 km (0.09 R)
• M65: 31,513,988 km (0.115 R)
• M66: 31,914,013 km (0.096 R)
• M67: 34,417,683 km (0.095 R)
• M68: 34,554,715 km (0.053 R)
• M69: 35,174,050 km (0.066 R)
• M70: 36,144,641 km (0.109 R)
• M71: 36,563,365 km (0.088 R)
• M72: 36,703,239 km (0.116 R)
• M73: 37,970,483 km (0.093 R)
• M74: 39,467,060 km (0.118 R)
• M75: 40,620,011 km (0.107 R)
• M76: 41,200,750 km (0.049 R)
• M77: 41,857,335 km (0.025 R)
• M78: 42,738,167 km (0.118 R)
• M79: 43,996,285 km (0.106 R)
• M80: 44,070,635 km (0.056 R)
• M81: 44,742,180 km (0.117 R)
• M82: 45,416,866 km (0.056 R)
• M83: 45,717,857 km (0.075 R)
• M84: 46,700,715 km (0.116 R)
• M85: 47,690,305 km (0.101 R)
• M86: 48,917,905 km (0.115 R)
• M87: 49,458,253 km (0.055 R)
• M88: 51,247,593 km (0.077 R)
• M89: 52,268,299 km (0.084 R)
• M90: 52,741,627 km (0.106 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: 229 - 14,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit