🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

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: 672

Radius: 8.6

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.55 AU - 0.87 AU

Year: 406 Days

Day: 5.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 33,302,575 km

• M1: 116,088 km (0.084 R)
• M2: 172,337 km (0.056 R)
• M3: 227,090 km (0.097 R)
• M4: 319,242 km (0.113 R)
• M5: 408,402 km (0.114 R)
• M6: 473,328 km (0.105 R)
• M7: 615,296 km (0.08 R)
• M8: 680,072 km (0.108 R)
• M9: 829,969 km (0.048 R)
• M10: 902,524 km (0.103 R)
• M11: 977,472 km (0.102 R)
• M12: 1,086,978 km (0.069 R)
• M13: 1,205,609 km (0.104 R)
• M14: 1,278,763 km (0.102 R)
• M15: 1,333,515 km (0.111 R)
• M16: 1,635,554 km (0.059 R)
• M17: 1,695,243 km (0.098 R)
• M18: 1,766,900 km (0.067 R)
• M19: 1,850,675 km (0.101 R)
• M20: 1,935,946 km (0.099 R)
• M21: 2,139,998 km (0.06 R)
• M22: 2,241,724 km (0.114 R)
• M23: 2,302,311 km (0.032 R)
• M24: 2,418,998 km (0.086 R)
• M25: 2,481,230 km (0.114 R)
• M26: 2,537,629 km (0.056 R)
• M27: 2,600,909 km (0.054 R)
• M28: 2,728,964 km (0.087 R)
• M29: 2,819,920 km (0.119 R)
• M30: 3,031,601 km (0.119 R)
• M31: 3,166,538 km (0.043 R)
• M32: 3,234,755 km (0.118 R)
• M33: 3,310,451 km (0.096 R)
• M34: 3,435,515 km (0.051 R)
• M35: 3,562,224 km (0.111 R)
• M36: 3,762,237 km (0.082 R)
• M37: 3,834,642 km (0.097 R)
• M38: 4,076,841 km (0.11 R)
• M39: 4,166,151 km (0.05 R)
• M40: 4,278,798 km (0.11 R)
• M41: 4,339,236 km (0.044 R)
• M42: 4,415,232 km (0.066 R)
• M43: 4,630,353 km (0.106 R)
• M44: 4,684,657 km (0.047 R)
• M45: 4,801,792 km (0.114 R)
• M46: 4,927,903 km (0.119 R)
• M47: 5,007,190 km (0.084 R)
• M48: 5,255,822 km (0.086 R)
• M49: 5,353,210 km (0.105 R)
• M50: 5,467,503 km (0.11 R)
• M51: 5,524,949 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.1

Radius: 12.6

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.81 AU - 2.23 AU

Year: 1947 Days

Day: 10.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 33,302,575 km

• M1: 232,774 km (0.056 R)
• M2: 331,658 km (0.094 R)
• M3: 414,984 km (0.118 R)
• M4: 520,750 km (0.111 R)
• M5: 658,530 km (0.064 R)
• M6: 743,651 km (0.081 R)
• M7: 840,740 km (0.104 R)
• M8: 974,929 km (0.087 R)
• M9: 1,177,634 km (0.1 R)
• M10: 1,366,876 km (0.118 R)
• M11: 1,655,001 km (0.108 R)
• M12: 1,827,188 km (0.118 R)
• M13: 2,059,215 km (0.085 R)
• M14: 2,211,954 km (0.112 R)
• M15: 2,345,844 km (0.078 R)
• M16: 2,528,952 km (0.104 R)
• M17: 2,693,061 km (0.061 R)
• M18: 2,884,995 km (0.106 R)
• M19: 3,007,366 km (0.075 R)
• M20: 3,206,780 km (0.109 R)
• M21: 3,372,086 km (0.099 R)
• M22: 3,711,224 km (0.071 R)
• M23: 4,171,686 km (0.092 R)
• M24: 4,380,525 km (0.09 R)
• M25: 4,635,888 km (0.085 R)
• M26: 4,954,831 km (0.099 R)
• M27: 5,042,944 km (0.073 R)
• M28: 5,176,386 km (0.087 R)
• M29: 5,295,914 km (0.11 R)
• M30: 5,690,703 km (0.104 R)
• M31: 5,783,154 km (0.112 R)
• M32: 6,000,969 km (0.068 R)
• M33: 6,079,358 km (0.108 R)
• M34: 6,189,761 km (0.093 R)
• M35: 6,428,669 km (0.038 R)
• M36: 6,589,637 km (0.091 R)
• M37: 6,751,950 km (0.092 R)
• M38: 6,866,393 km (0.076 R)
• M39: 7,030,950 km (0.112 R)
• M40: 7,213,460 km (0.077 R)
• M41: 7,549,457 km (0.099 R)
• M42: 7,736,454 km (0.062 R)
• M43: 7,942,301 km (0.12 R)
• M44: 8,429,541 km (0.065 R)
• M45: 8,747,885 km (0.114 R)
• M46: 8,962,408 km (0.097 R)
• M47: 9,232,881 km (0.074 R)
• M48: 9,360,189 km (0.049 R)
• M49: 9,469,695 km (0.099 R)
• M50: 9,726,854 km (0.045 R)
• M51: 9,949,006 km (0.087 R)
• M52: 10,323,300 km (0.072 R)
• M53: 10,512,093 km (0.116 R)
• M54: 10,664,084 km (0.114 R)
• M55: 10,931,715 km (0.112 R)
• M56: 11,143,545 km (0.098 R)
• M57: 11,259,633 km (0.116 R)
• M58: 11,551,648 km (0.095 R)
• M59: 12,044,125 km (0.107 R)
• M60: 12,603,770 km (0.067 R)
• M61: 13,008,732 km (0.046 R)
• M62: 13,831,520 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.4

Radius: 12.1

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.81 AU - 4.31 AU

Year: 4556 Days

Day: 7 Hours

Environment

Temp: -223 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,302,575 km

• M1: 164,857 km (0.053 R)
• M2: 258,056 km (0.069 R)
• M3: 416,032 km (0.072 R)
• M4: 526,884 km (0.111 R)
• M5: 603,777 km (0.03 R)
• M6: 901,477 km (0.114 R)
• M7: 1,275,771 km (0.06 R)
• M8: 1,596,209 km (0.108 R)
• M9: 2,466,869 km (0.068 R)
• M10: 2,585,051 km (0.093 R)
• M11: 2,806,606 km (0.088 R)
• M12: 3,097,723 km (0.062 R)
• M13: 3,464,387 km (0.08 R)
• M14: 3,731,868 km (0.025 R)
• M15: 4,239,753 km (0.065 R)
• M16: 4,477,913 km (0.061 R)
• M17: 4,720,561 km (0.091 R)
• M18: 4,967,547 km (0.048 R)
• M19: 5,143,025 km (0.074 R)
• M20: 5,346,030 km (0.073 R)
• M21: 5,500,115 km (0.074 R)
• M22: 5,655,697 km (0.103 R)
• M23: 5,734,086 km (0.117 R)
• M24: 5,997,827 km (0.095 R)
• M25: 6,482,674 km (0.106 R)
• M26: 7,375,923 km (0.067 R)
• M27: 7,836,984 km (0.053 R)
• M28: 8,337,239 km (0.098 R)
• M29: 8,636,435 km (0.115 R)
• M30: 9,245,298 km (0.1 R)
• M31: 9,586,082 km (0.065 R)
• M32: 9,711,146 km (0.104 R)
• M33: 10,184,623 km (0.098 R)
• M34: 10,280,216 km (0.093 R)
• M35: 10,990,507 km (0.116 R)
• M36: 11,984,585 km (0.057 R)
• M37: 12,356,335 km (0.106 R)
• M38: 12,526,578 km (0.104 R)
• M39: 12,663,310 km (0.094 R)
• M40: 13,042,092 km (0.045 R)
• M41: 13,424,464 km (0.047 R)
• M42: 13,599,494 km (0.116 R)
• M43: 13,704,811 km (0.09 R)
• M44: 13,810,427 km (0.114 R)
• M45: 14,200,279 km (0.12 R)
• M46: 14,990,604 km (0.108 R)
• M47: 15,135,864 km (0.059 R)
• M48: 16,314,845 km (0.067 R)
• M49: 16,539,092 km (0.111 R)
• M50: 17,256,264 km (0.09 R)
• M51: 17,370,407 km (0.072 R)
• M52: 17,599,441 km (0.091 R)
• M53: 18,060,652 km (0.111 R)
• M54: 18,409,215 km (0.099 R)
• M55: 18,681,782 km (0.102 R)
• M56: 18,838,261 km (0.037 R)
• M57: 18,955,845 km (0.117 R)
• M58: 19,785,665 km (0.103 R)
• M59: 19,945,136 km (0.12 R)
• M60: 20,184,941 km (0.061 R)
• M61: 20,466,185 km (0.056 R)
• M62: 22,221,417 km (0.111 R)
• M63: 23,096,266 km (0.087 R)
• M64: 23,643,345 km (0.066 R)
• M65: 23,727,868 km (0.117 R)
• M66: 24,194,763 km (0.105 R)
• M67: 25,396,931 km (0.108 R)
• M68: 25,656,932 km (0.082 R)
• M69: 25,787,382 km (0.08 R)
• M70: 27,014,982 km (0.11 R)
• M71: 27,191,956 km (0.114 R)
• M72: 27,903,593 km (0.085 R)
• M73: 28,127,242 km (0.067 R)
• M74: 29,572,507 km (0.062 R)
• M75: 30,258,264 km (0.061 R)
• M76: 30,488,046 km (0.094 R)
• M77: 30,626,274 km (0.083 R)
• M78: 30,718,427 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.2

Radius: 11.7

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.6 AU - 5.06 AU

Year: 7200 Days

Day: 7.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 33,302,575 km

• M1: 160,967 km (0.082 R)
• M2: 309,219 km (0.062 R)
• M3: 786,137 km (0.032 R)
• M4: 1,405,023 km (0.056 R)
• M5: 1,575,864 km (0.089 R)
• M6: 1,976,188 km (0.091 R)
• M7: 2,287,501 km (0.097 R)
• M8: 2,698,746 km (0.079 R)
• M9: 3,313,593 km (0.105 R)
• M10: 3,427,886 km (0.101 R)
• M11: 3,543,674 km (0.118 R)
• M12: 4,541,343 km (0.071 R)
• M13: 4,927,155 km (0.111 R)
• M14: 5,296,812 km (0.109 R)
• M15: 5,785,548 km (0.101 R)
• M16: 6,317,219 km (0.1 R)
• M17: 6,719,039 km (0.081 R)
• M18: 6,952,262 km (0.11 R)
• M19: 7,069,995 km (0.072 R)
• M20: 7,397,166 km (0.118 R)
• M21: 7,487,224 km (0.116 R)
• M22: 8,097,134 km (0.088 R)
• M23: 8,283,234 km (0.051 R)
• M24: 9,009,831 km (0.11 R)
• M25: 9,527,440 km (0.081 R)
• M26: 9,921,929 km (0.089 R)
• M27: 10,054,622 km (0.11 R)
• M28: 10,625,338 km (0.117 R)
• M29: 10,829,240 km (0.086 R)
• M30: 12,578,638 km (0.071 R)
• M31: 12,758,454 km (0.107 R)
• M32: 13,047,777 km (0.11 R)
• M33: 13,193,335 km (0.112 R)
• M34: 13,449,297 km (0.082 R)
• M35: 13,891,957 km (0.079 R)
• M36: 16,136,973 km (0.067 R)
• M37: 17,923,919 km (0.042 R)
• M38: 18,248,098 km (0.084 R)
• M39: 18,533,381 km (0.096 R)
• M40: 18,697,041 km (0.1 R)
• M41: 18,820,160 km (0.064 R)
• M42: 19,067,146 km (0.05 R)
• M43: 19,149,724 km (0.093 R)
• M44: 19,315,179 km (0.101 R)
• M45: 19,605,998 km (0.119 R)
• M46: 20,911,090 km (0.118 R)
• M47: 21,423,761 km (0.112 R)
• M48: 21,724,752 km (0.094 R)
• M49: 22,330,923 km (0.041 R)
• M50: 22,811,132 km (0.085 R)
• M51: 22,942,778 km (0.042 R)
• M52: 23,515,738 km (0.117 R)
• M53: 24,227,525 km (0.067 R)
• M54: 24,406,593 km (0.059 R)
• M55: 24,901,314 km (0.044 R)
• M56: 26,912,807 km (0.117 R)
• M57: 27,423,833 km (0.036 R)
• M58: 29,071,055 km (0.088 R)
• M59: 30,026,686 km (0.06 R)
• M60: 30,701,821 km (0.054 R)
• M61: 32,510,011 km (0.11 R)
• M62: 33,252,914 km (0.072 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 15,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit