🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.2

Radius: 14

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.62 AU - 0.9 AU

Year: 457 Days

Day: 10.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 35,664,801 km

• M1: 174,282 km (0.105 R)
• M2: 287,527 km (0.048 R)
• M3: 389,702 km (0.067 R)
• M4: 557,551 km (0.113 R)
• M5: 738,415 km (0.063 R)
• M6: 865,424 km (0.085 R)
• M7: 973,134 km (0.116 R)
• M8: 1,061,846 km (0.075 R)
• M9: 1,258,716 km (0.044 R)
• M10: 1,425,518 km (0.094 R)
• M11: 1,533,677 km (0.072 R)
• M12: 1,639,144 km (0.096 R)
• M13: 1,834,219 km (0.074 R)
• M14: 1,946,867 km (0.107 R)
• M15: 2,049,640 km (0.101 R)
• M16: 2,179,192 km (0.089 R)
• M17: 2,286,304 km (0.115 R)
• M18: 2,382,196 km (0.108 R)
• M19: 2,486,017 km (0.075 R)
• M20: 2,698,596 km (0.049 R)
• M21: 2,827,699 km (0.083 R)
• M22: 2,993,753 km (0.111 R)
• M23: 3,120,612 km (0.118 R)
• M24: 3,249,266 km (0.112 R)
• M25: 3,365,055 km (0.105 R)
• M26: 3,460,199 km (0.051 R)
• M27: 3,660,809 km (0.097 R)
• M28: 3,774,055 km (0.118 R)
• M29: 3,888,348 km (0.113 R)
• M30: 4,050,512 km (0.107 R)
• M31: 4,293,908 km (0.088 R)
• M32: 4,381,422 km (0.109 R)
• M33: 4,493,770 km (0.028 R)
• M34: 4,582,781 km (0.115 R)
• M35: 4,770,676 km (0.09 R)
• M36: 5,078,399 km (0.115 R)
• M37: 5,230,540 km (0.049 R)
• M38: 5,513,430 km (0.077 R)
• M39: 5,608,873 km (0.119 R)
• M40: 5,880,842 km (0.101 R)
• M41: 5,978,380 km (0.089 R)
• M42: 6,094,318 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.2

Radius: 9.3

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.05 AU - 1.19 AU

Year: 818 Days

Day: 8 Hours

Environment

Temp: -170 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 35,664,801 km

• M1: 127,607 km (0.108 R)
• M2: 188,344 km (0.118 R)
• M3: 262,843 km (0.055 R)
• M4: 344,973 km (0.055 R)
• M5: 403,166 km (0.117 R)
• M6: 479,461 km (0.115 R)
• M7: 546,780 km (0.032 R)
• M8: 628,012 km (0.053 R)
• M9: 758,461 km (0.091 R)
• M10: 928,853 km (0.076 R)
• M11: 1,079,498 km (0.089 R)
• M12: 1,293,274 km (0.057 R)
• M13: 1,441,076 km (0.114 R)
• M14: 1,520,812 km (0.116 R)
• M15: 1,594,564 km (0.067 R)
• M16: 1,700,030 km (0.104 R)
• M17: 1,998,179 km (0.056 R)
• M18: 2,095,717 km (0.078 R)
• M19: 2,186,672 km (0.061 R)
• M20: 2,321,310 km (0.082 R)
• M21: 2,389,826 km (0.089 R)
• M22: 2,476,294 km (0.06 R)
• M23: 2,546,156 km (0.118 R)
• M24: 2,733,003 km (0.078 R)
• M25: 2,878,413 km (0.086 R)
• M26: 3,129,587 km (0.076 R)
• M27: 3,195,859 km (0.061 R)
• M28: 3,397,667 km (0.117 R)
• M29: 3,623,560 km (0.1 R)
• M30: 3,723,192 km (0.109 R)
• M31: 3,813,848 km (0.097 R)
• M32: 3,986,933 km (0.11 R)
• M33: 4,225,242 km (0.027 R)
• M34: 4,298,695 km (0.068 R)
• M35: 4,383,218 km (0.099 R)
• M36: 4,715,923 km (0.034 R)
• M37: 4,968,145 km (0.108 R)
• M38: 5,258,515 km (0.083 R)
• M39: 5,520,161 km (0.078 R)
• M40: 5,832,671 km (0.031 R)
• M41: 5,914,651 km (0.064 R)
• M42: 6,067,839 km (0.047 R)
• M43: 6,139,048 km (0.116 R)
• M44: 6,234,491 km (0.046 R)
• M45: 6,645,287 km (0.114 R)
• M46: 6,866,243 km (0.101 R)
• M47: 6,977,693 km (0.094 R)
• M48: 7,240,088 km (0.099 R)
• M49: 7,646,246 km (0.112 R)
• M50: 8,203,648 km (0.109 R)
• M51: 8,387,953 km (0.063 R)
• M52: 8,533,661 km (0.116 R)
• M53: 9,070,867 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.5

Radius: 13.7

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.64 AU - 4.28 AU

Year: 4442 Days

Day: 5.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 35,664,801 km

• M1: 224,098 km (0.113 R)
• M2: 314,754 km (0.116 R)
• M3: 844,630 km (0.053 R)
• M4: 1,151,305 km (0.108 R)
• M5: 1,371,064 km (0.107 R)
• M6: 1,478,625 km (0.086 R)
• M7: 1,605,036 km (0.119 R)
• M8: 2,293,335 km (0.046 R)
• M9: 3,147,539 km (0.11 R)
• M10: 3,502,385 km (0.051 R)
• M11: 3,652,432 km (0.098 R)
• M12: 3,826,564 km (0.089 R)
• M13: 4,025,679 km (0.092 R)
• M14: 4,205,645 km (0.106 R)
• M15: 4,411,492 km (0.109 R)
• M16: 4,550,468 km (0.107 R)
• M17: 4,833,058 km (0.086 R)
• M18: 5,000,608 km (0.081 R)
• M19: 5,145,718 km (0.053 R)
• M20: 5,539,609 km (0.099 R)
• M21: 5,892,511 km (0.084 R)
• M22: 5,994,686 km (0.052 R)
• M23: 6,200,832 km (0.095 R)
• M24: 6,860,259 km (0.078 R)
• M25: 7,021,974 km (0.1 R)
• M26: 7,212,113 km (0.105 R)
• M27: 7,542,126 km (0.094 R)
• M28: 7,933,474 km (0.113 R)
• M29: 8,103,268 km (0.101 R)
• M30: 8,217,112 km (0.039 R)
• M31: 8,649,001 km (0.104 R)
• M32: 9,325,482 km (0.064 R)
• M33: 9,414,942 km (0.045 R)
• M34: 9,624,977 km (0.108 R)
• M35: 9,927,763 km (0.047 R)
• M36: 11,106,445 km (0.115 R)
• M37: 11,583,962 km (0.104 R)
• M38: 11,680,303 km (0.078 R)
• M39: 12,068,359 km (0.064 R)
• M40: 13,090,113 km (0.103 R)
• M41: 13,324,682 km (0.11 R)
• M42: 13,662,325 km (0.091 R)
• M43: 13,764,201 km (0.111 R)
• M44: 13,900,335 km (0.049 R)
• M45: 14,105,434 km (0.04 R)
• M46: 14,277,022 km (0.099 R)
• M47: 14,449,509 km (0.083 R)
• M48: 16,247,077 km (0.117 R)
• M49: 16,427,043 km (0.108 R)
• M50: 16,535,501 km (0.1 R)
• M51: 17,705,806 km (0.088 R)
• M52: 17,854,057 km (0.093 R)
• M53: 18,488,502 km (0.062 R)
• M54: 18,789,493 km (0.096 R)
• M55: 20,358,176 km (0.049 R)
• M56: 21,060,089 km (0.072 R)
• M57: 21,217,167 km (0.039 R)
• M58: 21,690,644 km (0.032 R)
• M59: 22,008,390 km (0.084 R)
• M60: 22,648,220 km (0.101 R)
• M61: 22,889,821 km (0.085 R)
• M62: 23,132,169 km (0.064 R)
• M63: 23,294,333 km (0.097 R)
• M64: 24,110,390 km (0.086 R)
• M65: 24,398,216 km (0.117 R)
• M66: 25,226,988 km (0.084 R)
• M67: 25,352,052 km (0.104 R)
• M68: 25,644,815 km (0.102 R)
• M69: 25,854,551 km (0.076 R)
• M70: 27,082,600 km (0.12 R)
• M71: 28,329,498 km (0.075 R)
• M72: 28,850,997 km (0.118 R)
• M73: 29,112,942 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108.2

Radius: 3.7

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.55 AU - 8.81 AU

Year: 16149 Days

Day: 23.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 35,664,801 km

• M1: 111,450 km (0.087 R)
• M2: 162,314 km (0.101 R)
• M3: 186,848 km (0.091 R)
• M4: 259,552 km (0.067 R)
• M5: 748,588 km (0.052 R)
• M6: 944,262 km (0.086 R)
• M7: 1,240,615 km (0.083 R)
• M8: 1,508,246 km (0.069 R)
• M9: 1,563,896 km (0.091 R)
• M10: 1,620,145 km (0.105 R)
• M11: 1,891,815 km (0.075 R)
• M12: 2,198,640 km (0.104 R)
• M13: 2,389,976 km (0.086 R)
• M14: 2,455,051 km (0.073 R)
• M15: 2,498,733 km (0.056 R)
• M16: 2,766,065 km (0.109 R)
• M17: 3,113,132 km (0.115 R)
• M18: 3,522,880 km (0.116 R)
• M19: 3,872,939 km (0.1 R)
• M20: 3,974,965 km (0.053 R)
• M21: 4,207,739 km (0.11 R)
• M22: 4,286,428 km (0.108 R)
• M23: 4,713,829 km (0.079 R)
• M24: 5,043,243 km (0.079 R)
• M25: 5,154,694 km (0.076 R)
• M26: 5,753,085 km (0.083 R)
• M27: 6,104,790 km (0.088 R)
• M28: 6,554,182 km (0.054 R)
• M29: 8,488,632 km (0.059 R)
• M30: 9,056,954 km (0.094 R)
• M31: 9,192,490 km (0.056 R)
• M32: 10,124,485 km (0.078 R)
• M33: 10,477,236 km (0.108 R)
• M34: 11,743,433 km (0.088 R)
• M35: 12,413,183 km (0.097 R)
• M36: 12,980,757 km (0.088 R)
• M37: 13,095,199 km (0.104 R)
• M38: 13,248,387 km (0.075 R)
• M39: 13,517,963 km (0.094 R)
• M40: 13,595,305 km (0.055 R)
• M41: 13,634,051 km (0.099 R)
• M42: 14,653,859 km (0.038 R)
• M43: 15,253,298 km (0.118 R)
• M44: 15,414,565 km (0.096 R)
• M45: 15,495,347 km (0.107 R)
• M46: 15,616,821 km (0.089 R)
• M47: 15,657,512 km (0.09 R)
• M48: 15,860,815 km (0.114 R)
• M49: 16,065,016 km (0.115 R)
• M50: 16,229,125 km (0.049 R)
• M51: 16,517,400 km (0.071 R)
• M52: 17,015,711 km (0.112 R)
• M53: 18,325,590 km (0.093 R)
• M54: 18,625,832 km (0.111 R)
• M55: 18,711,851 km (0.096 R)
• M56: 18,798,169 km (0.08 R)
• M57: 19,014,189 km (0.106 R)
• M58: 19,623,800 km (0.038 R)
• M59: 20,019,037 km (0.102 R)
• M60: 20,107,151 km (0.113 R)
• M61: 20,772,562 km (0.094 R)
• M62: 21,175,429 km (0.112 R)
• M63: 21,220,308 km (0.084 R)
• M64: 21,355,246 km (0.081 R)
• M65: 21,445,304 km (0.08 R)
• M66: 21,625,868 km (0.05 R)
• M67: 22,307,586 km (0.114 R)
• M68: 22,628,024 km (0.107 R)
• M69: 22,996,334 km (0.101 R)
• M70: 23,691,964 km (0.077 R)
• M71: 24,488,723 km (0.069 R)
• M72: 25,389,451 km (0.118 R)
• M73: 25,437,173 km (0.103 R)
• M74: 25,724,102 km (0.115 R)
• M75: 26,108,269 km (0.11 R)
• M76: 26,639,790 km (0.06 R)
• M77: 26,785,200 km (0.084 R)
• M78: 27,615,019 km (0.099 R)
• M79: 27,909,876 km (0.109 R)
• M80: 28,008,312 km (0.112 R)
• M81: 28,701,249 km (0.096 R)
• M82: 28,750,916 km (0.047 R)
• M83: 29,449,837 km (0.077 R)
• M84: 29,600,332 km (0.112 R)
• M85: 30,103,729 km (0.081 R)
• M86: 30,864,285 km (0.041 R)
• M87: 31,682,435 km (0.06 R)
• M88: 31,836,671 km (0.043 R)
• M89: 31,939,594 km (0.111 R)
• M90: 32,559,528 km (0.088 R)
• M91: 32,870,991 km (0.072 R)
• M92: 33,916,231 km (0.119 R)
• M93: 34,548,731 km (0.057 R)
• M94: 34,866,327 km (0.104 R)
• M95: 35,504,661 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 20,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit