🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.8

Radius: 9

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.87 AU - 1.01 AU

Year: 598 Days

Day: 7.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 77,698,210 km

• M1: 118,930 km (0.078 R)
• M2: 198,666 km (0.119 R)
• M3: 276,756 km (0.11 R)
• M4: 346,469 km (0.067 R)
• M5: 421,716 km (0.098 R)
• M6: 528,828 km (0.093 R)
• M7: 596,896 km (0.082 R)
• M8: 676,781 km (0.076 R)
• M9: 737,069 km (0.114 R)
• M10: 832,811 km (0.088 R)
• M11: 894,894 km (0.118 R)
• M12: 955,482 km (0.109 R)
• M13: 1,024,297 km (0.083 R)
• M14: 1,125,425 km (0.092 R)
• M15: 1,219,522 km (0.098 R)
• M16: 1,283,699 km (0.113 R)
• M17: 1,510,191 km (0.077 R)
• M18: 1,649,915 km (0.05 R)
• M19: 1,713,494 km (0.115 R)
• M20: 1,938,190 km (0.067 R)
• M21: 2,047,845 km (0.068 R)
• M22: 2,159,595 km (0.047 R)
• M23: 2,224,969 km (0.096 R)
• M24: 2,420,793 km (0.098 R)
• M25: 2,553,037 km (0.052 R)
• M26: 2,711,013 km (0.085 R)
• M27: 2,848,493 km (0.072 R)
• M28: 2,939,748 km (0.053 R)
• M29: 3,125,399 km (0.109 R)
• M30: 3,259,588 km (0.111 R)
• M31: 3,380,463 km (0.091 R)
• M32: 3,441,499 km (0.06 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.3

Radius: 6.7

Gravity: 14.2 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.2 AU - 9.24 AU

Year: 16892 Days

Day: 19.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 77,698,210 km

• M1: 106,813 km (0.105 R)
• M2: 270,772 km (0.088 R)
• M3: 361,279 km (0.098 R)
• M4: 653,892 km (0.113 R)
• M5: 985,401 km (0.103 R)
• M6: 1,364,033 km (0.045 R)
• M7: 1,784,403 km (0.04 R)
• M8: 2,338,664 km (0.101 R)
• M9: 2,567,847 km (0.035 R)
• M10: 3,262,281 km (0.113 R)
• M11: 3,819,234 km (0.097 R)
• M12: 4,246,336 km (0.059 R)
• M13: 4,647,856 km (0.104 R)
• M14: 5,061,345 km (0.115 R)
• M15: 5,967,758 km (0.118 R)
• M16: 6,146,079 km (0.069 R)
• M17: 6,691,513 km (0.092 R)
• M18: 6,876,865 km (0.098 R)
• M19: 7,347,350 km (0.105 R)
• M20: 8,269,920 km (0.12 R)
• M21: 8,518,851 km (0.115 R)
• M22: 9,177,231 km (0.048 R)
• M23: 9,486,599 km (0.104 R)
• M24: 10,275,130 km (0.081 R)
• M25: 10,488,905 km (0.113 R)
• M26: 11,193,960 km (0.082 R)
• M27: 11,858,324 km (0.096 R)
• M28: 12,649,398 km (0.104 R)
• M29: 14,341,649 km (0.035 R)
• M30: 15,610,837 km (0.038 R)
• M31: 16,103,762 km (0.114 R)
• M32: 16,664,455 km (0.116 R)
• M33: 17,485,598 km (0.108 R)
• M34: 17,613,055 km (0.113 R)
• M35: 18,061,699 km (0.067 R)
• M36: 18,319,755 km (0.095 R)
• M37: 20,696,566 km (0.107 R)
• M38: 20,966,590 km (0.115 R)
• M39: 22,750,246 km (0.095 R)
• M40: 22,889,372 km (0.089 R)
• M41: 24,296,938 km (0.1 R)
• M42: 25,011,118 km (0.115 R)
• M43: 25,082,925 km (0.11 R)
• M44: 25,515,263 km (0.109 R)
• M45: 25,587,519 km (0.074 R)
• M46: 26,826,788 km (0.103 R)
• M47: 27,047,445 km (0.032 R)
• M48: 27,268,849 km (0.102 R)
• M49: 27,490,703 km (0.12 R)
• M50: 28,309,602 km (0.109 R)
• M51: 28,459,349 km (0.104 R)
• M52: 28,910,088 km (0.093 R)
• M53: 29,439,066 km (0.117 R)
• M54: 29,666,754 km (0.11 R)
• M55: 29,742,749 km (0.083 R)
• M56: 29,818,745 km (0.12 R)
• M57: 30,200,220 km (0.047 R)
• M58: 30,429,852 km (0.086 R)
• M59: 31,664,185 km (0.09 R)
• M60: 31,975,198 km (0.116 R)
• M61: 32,053,139 km (0.113 R)
• M62: 32,287,409 km (0.097 R)
• M63: 32,443,889 km (0.1 R)
• M64: 32,757,595 km (0.089 R)
• M65: 34,420,824 km (0.109 R)
• M66: 34,981,218 km (0.105 R)
• M67: 35,142,036 km (0.033 R)
• M68: 36,762,330 km (0.09 R)
• M69: 37,499,549 km (0.078 R)
• M70: 38,407,009 km (0.105 R)
• M71: 38,572,764 km (0.085 R)
• M72: 40,665,189 km (0.083 R)
• M73: 41,342,419 km (0.114 R)
• M74: 43,828,735 km (0.109 R)
• M75: 44,088,736 km (0.105 R)
• M76: 46,010,620 km (0.086 R)
• M77: 46,539,598 km (0.048 R)
• M78: 47,692,400 km (0.082 R)
• M79: 48,138,351 km (0.109 R)
• M80: 48,227,661 km (0.099 R)
• M81: 50,026,276 km (0.088 R)
• M82: 50,116,783 km (0.065 R)
• M83: 50,660,870 km (0.063 R)
• M84: 51,207,052 km (0.109 R)
• M85: 52,580,809 km (0.054 R)
• M86: 53,410,928 km (0.115 R)
• M87: 55,271,177 km (0.103 R)
• M88: 56,115,208 km (0.12 R)
• M89: 56,868,883 km (0.062 R)
• M90: 57,057,825 km (0.074 R)
• M91: 58,100,971 km (0.12 R)
• M92: 59,054,657 km (0.074 R)
• M93: 60,205,962 km (0.108 R)
• M94: 61,849,594 km (0.101 R)
• M95: 62,530,564 km (0.116 R)
• M96: 63,018,552 km (0.097 R)
• M97: 66,270,959 km (0.051 R)
• M98: 66,370,292 km (0.081 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.4

Radius: 3.1

Gravity: 65.7 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.38 AU - 11.1 AU

Year: 21496 Days

Day: 19.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,698,210 km

• M1: 65,973 km (0.115 R)
• M2: 226,042 km (0.086 R)
• M3: 345,571 km (0.081 R)
• M4: 402,418 km (0.118 R)
• M5: 462,407 km (0.117 R)
• M6: 483,052 km (0.117 R)
• M7: 591,211 km (0.119 R)
• M8: 1,538,913 km (0.11 R)
• M9: 2,135,360 km (0.12 R)
• M10: 2,568,446 km (0.112 R)
• M11: 2,756,640 km (0.07 R)
• M12: 3,847,956 km (0.116 R)
• M13: 3,976,611 km (0.103 R)
• M14: 4,460,261 km (0.061 R)
• M15: 4,686,153 km (0.109 R)
• M16: 5,290,977 km (0.109 R)
• M17: 5,338,550 km (0.09 R)
• M18: 5,433,993 km (0.096 R)
• M19: 6,168,070 km (0.119 R)
• M20: 6,880,754 km (0.099 R)
• M21: 7,246,670 km (0.077 R)
• M22: 7,726,580 km (0.077 R)
• M23: 9,513,976 km (0.103 R)
• M24: 11,055,133 km (0.103 R)
• M25: 11,668,335 km (0.088 R)
• M26: 11,792,202 km (0.078 R)
• M27: 11,854,285 km (0.116 R)
• M28: 12,166,645 km (0.067 R)
• M29: 12,418,418 km (0.072 R)
• M30: 13,833,764 km (0.072 R)
• M31: 14,427,219 km (0.082 R)
• M32: 14,827,543 km (0.1 R)
• M33: 16,050,056 km (0.082 R)
• M34: 16,256,950 km (0.056 R)
• M35: 17,445,954 km (0.064 R)
• M36: 18,735,189 km (0.046 R)
• M37: 19,171,566 km (0.045 R)
• M38: 19,758,737 km (0.086 R)
• M39: 20,800,537 km (0.069 R)
• M40: 22,319,254 km (0.115 R)
• M41: 22,627,276 km (0.078 R)
• M42: 22,781,811 km (0.048 R)
• M43: 24,425,592 km (0.082 R)
• M44: 25,542,340 km (0.071 R)
• M45: 25,622,824 km (0.103 R)
• M46: 25,703,308 km (0.073 R)
• M47: 26,188,005 km (0.043 R)
• M48: 27,495,341 km (0.044 R)
• M49: 27,577,769 km (0.093 R)
• M50: 27,825,503 km (0.067 R)
• M51: 28,656,669 km (0.094 R)
• M52: 28,823,770 km (0.06 R)
• M53: 28,991,319 km (0.101 R)
• M54: 29,075,244 km (0.115 R)
• M55: 29,243,242 km (0.107 R)
• M56: 30,257,965 km (0.075 R)
• M57: 34,164,713 km (0.099 R)
• M58: 35,501,669 km (0.107 R)
• M59: 35,591,428 km (0.09 R)
• M60: 35,771,244 km (0.055 R)
• M61: 36,855,829 km (0.09 R)
• M62: 38,042,888 km (0.027 R)
• M63: 38,502,752 km (0.066 R)
• M64: 38,964,561 km (0.068 R)
• M65: 40,829,747 km (0.092 R)
• M66: 41,868,106 km (0.077 R)
• M67: 41,962,801 km (0.091 R)
• M68: 42,057,796 km (0.093 R)
• M69: 43,970,405 km (0.085 R)
• M70: 46,400,772 km (0.059 R)
• M71: 48,078,212 km (0.099 R)
• M72: 49,474,559 km (0.044 R)
• M73: 50,782,942 km (0.101 R)
• M74: 51,289,181 km (0.102 R)
• M75: 52,000,818 km (0.071 R)
• M76: 52,715,597 km (0.057 R)
• M77: 53,023,020 km (0.076 R)
• M78: 54,465,144 km (0.066 R)
• M79: 56,338,259 km (0.108 R)
• M80: 56,547,696 km (0.108 R)
• M81: 57,387,838 km (0.068 R)
• M82: 59,933,395 km (0.119 R)
• M83: 63,820,097 km (0.105 R)
• M84: 65,793,742 km (0.118 R)
• M85: 66,124,652 km (0.081 R)
• M86: 68,233,085 km (0.119 R)
• M87: 68,679,784 km (0.064 R)
• M88: 70,025,716 km (0.092 R)
• M89: 73,428,170 km (0.078 R)
• M90: 73,542,612 km (0.105 R)
• M91: 74,115,123 km (0.074 R)
• M92: 75,149,593 km (0.085 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 11,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit