🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.2

Radius: 10.7

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.01 AU - 1.19 AU

Year: 745 Days

Day: 9 Hours

Environment

Temp: -164 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 80,610,878 km

• M1: 134,488 km (0.043 R)
• M2: 213,626 km (0.026 R)
• M3: 310,715 km (0.119 R)
• M4: 381,325 km (0.108 R)
• M5: 499,358 km (0.107 R)
• M6: 601,982 km (0.087 R)
• M7: 704,905 km (0.112 R)
• M8: 822,639 km (0.106 R)
• M9: 921,224 km (0.072 R)
• M10: 1,074,711 km (0.073 R)
• M11: 1,145,172 km (0.076 R)
• M12: 1,276,369 km (0.039 R)
• M13: 1,433,447 km (0.081 R)
• M14: 1,527,693 km (0.102 R)
• M15: 1,634,955 km (0.099 R)
• M16: 1,711,549 km (0.114 R)
• M17: 1,885,831 km (0.096 R)
• M18: 2,083,599 km (0.089 R)
• M19: 2,191,160 km (0.111 R)
• M20: 2,480,931 km (0.089 R)
• M21: 2,557,076 km (0.063 R)
• M22: 2,711,461 km (0.083 R)
• M23: 2,908,931 km (0.104 R)
• M24: 3,036,388 km (0.076 R)
• M25: 3,104,305 km (0.088 R)
• M26: 3,472,615 km (0.083 R)
• M27: 3,600,970 km (0.112 R)
• M28: 3,687,438 km (0.071 R)
• M29: 4,070,259 km (0.065 R)
• M30: 4,621,228 km (0.096 R)
• M31: 4,691,838 km (0.089 R)
• M32: 4,881,827 km (0.105 R)
• M33: 4,953,634 km (0.111 R)
• M34: 5,058,054 km (0.104 R)
• M35: 5,138,986 km (0.118 R)
• M36: 5,293,820 km (0.096 R)
• M37: 5,466,905 km (0.08 R)
• M38: 5,558,159 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.5

Radius: 10.6

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.45 AU - 6.25 AU

Year: 9136 Days

Day: 11.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 80,610,878 km

• M1: 136,134 km (0.107 R)
• M2: 476,020 km (0.116 R)
• M3: 608,863 km (0.057 R)
• M4: 824,733 km (0.045 R)
• M5: 914,791 km (0.115 R)
• M6: 1,351,318 km (0.098 R)
• M7: 1,615,358 km (0.052 R)
• M8: 1,777,073 km (0.079 R)
• M9: 2,066,994 km (0.096 R)
• M10: 2,167,075 km (0.07 R)
• M11: 2,801,669 km (0.044 R)
• M12: 3,054,041 km (0.093 R)
• M13: 3,168,632 km (0.107 R)
• M14: 3,372,684 km (0.1 R)
• M15: 3,461,545 km (0.083 R)
• M16: 3,671,730 km (0.118 R)
• M17: 4,751,976 km (0.098 R)
• M18: 4,818,547 km (0.043 R)
• M19: 5,852,717 km (0.11 R)
• M20: 6,031,786 km (0.102 R)
• M21: 6,431,811 km (0.084 R)
• M22: 6,953,608 km (0.055 R)
• M23: 7,181,296 km (0.044 R)
• M24: 7,527,765 km (0.079 R)
• M25: 7,761,736 km (0.112 R)
• M26: 8,037,594 km (0.089 R)
• M27: 8,437,619 km (0.119 R)
• M28: 8,518,402 km (0.114 R)
• M29: 9,845,485 km (0.097 R)
• M30: 10,187,316 km (0.076 R)
• M31: 10,359,653 km (0.116 R)
• M32: 11,235,997 km (0.108 R)
• M33: 11,458,898 km (0.091 R)
• M34: 11,638,266 km (0.064 R)
• M35: 11,818,381 km (0.114 R)
• M36: 12,136,127 km (0.061 R)
• M37: 12,594,794 km (0.08 R)
• M38: 13,434,936 km (0.096 R)
• M39: 13,529,332 km (0.051 R)
• M40: 13,814,017 km (0.095 R)
• M41: 14,631,569 km (0.109 R)
• M42: 15,168,775 km (0.11 R)
• M43: 15,762,380 km (0.091 R)
• M44: 15,862,012 km (0.082 R)
• M45: 17,125,366 km (0.097 R)
• M46: 17,536,610 km (0.115 R)
• M47: 17,847,026 km (0.11 R)
• M48: 18,316,165 km (0.082 R)
• M49: 18,842,301 km (0.117 R)
• M50: 19,640,555 km (0.095 R)
• M51: 19,963,088 km (0.097 R)
• M52: 20,178,958 km (0.103 R)
• M53: 21,215,372 km (0.095 R)
• M54: 21,767,687 km (0.096 R)
• M55: 22,045,640 km (0.077 R)
• M56: 22,605,136 km (0.044 R)
• M57: 24,024,371 km (0.107 R)
• M58: 24,773,557 km (0.118 R)
• M59: 26,177,084 km (0.091 R)
• M60: 27,306,399 km (0.06 R)
• M61: 29,305,325 km (0.095 R)
• M62: 29,858,688 km (0.081 R)
• M63: 30,105,674 km (0.044 R)
• M64: 30,788,588 km (0.099 R)
• M65: 31,038,117 km (0.106 R)
• M66: 32,422,795 km (0.071 R)
• M67: 34,278,706 km (0.103 R)
• M68: 34,602,137 km (0.106 R)
• M69: 36,564,113 km (0.094 R)
• M70: 38,965,757 km (0.041 R)
• M71: 39,168,313 km (0.12 R)
• M72: 39,845,542 km (0.105 R)
• M73: 41,211,820 km (0.066 R)
• M74: 41,762,639 km (0.085 R)
• M75: 42,246,588 km (0.112 R)
• M76: 42,454,529 km (0.1 R)
• M77: 42,662,770 km (0.062 R)
• M78: 43,150,159 km (0.085 R)
• M79: 43,220,022 km (0.103 R)
• M80: 44,976,600 km (0.102 R)
• M81: 46,184,453 km (0.041 R)
• M82: 46,398,677 km (0.113 R)
• M83: 46,756,515 km (0.12 R)
• M84: 48,124,588 km (0.117 R)

Asteroid Belt

Center: 7.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.8

Radius: 4.5

Gravity: 47.5 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.12 AU - 10.12 AU

Year: 16341 Days

Day: 23.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,610,878 km

• M1: 141,819 km (0.099 R)
• M2: 502,050 km (0.1 R)
• M3: 607,218 km (0.093 R)
• M4: 790,026 km (0.093 R)
• M5: 963,859 km (0.064 R)
• M6: 1,068,578 km (0.084 R)
• M7: 1,463,666 km (0.096 R)
• M8: 1,835,267 km (0.092 R)
• M9: 1,998,328 km (0.099 R)
• M10: 2,031,539 km (0.088 R)
• M11: 2,920,001 km (0.097 R)
• M12: 3,187,781 km (0.04 R)
• M13: 3,624,457 km (0.045 R)
• M14: 3,664,998 km (0.051 R)
• M15: 3,995,610 km (0.082 R)
• M16: 5,179,677 km (0.084 R)
• M17: 5,880,991 km (0.101 R)
• M18: 6,218,335 km (0.094 R)
• M19: 6,316,022 km (0.111 R)
• M20: 7,114,576 km (0.09 R)
• M21: 7,165,439 km (0.044 R)
• M22: 7,786,569 km (0.097 R)
• M23: 8,103,417 km (0.116 R)
• M24: 9,190,096 km (0.112 R)
• M25: 9,863,736 km (0.085 R)
• M26: 11,258,137 km (0.112 R)
• M27: 11,436,757 km (0.084 R)
• M28: 11,676,263 km (0.071 R)
• M29: 13,399,332 km (0.109 R)
• M30: 13,715,133 km (0.095 R)
• M31: 14,033,627 km (0.104 R)
• M32: 14,742,571 km (0.092 R)
• M33: 15,397,211 km (0.069 R)
• M34: 15,728,122 km (0.085 R)
• M35: 18,248,247 km (0.028 R)
• M36: 18,318,110 km (0.028 R)
• M37: 19,805,113 km (0.096 R)
• M38: 20,381,663 km (0.066 R)
• M39: 20,454,068 km (0.074 R)
• M40: 21,036,901 km (0.041 R)
• M41: 21,551,368 km (0.088 R)
• M42: 21,699,022 km (0.084 R)
• M43: 22,742,616 km (0.072 R)
• M44: 23,194,851 km (0.072 R)
• M45: 24,338,227 km (0.042 R)
• M46: 24,800,784 km (0.1 R)
• M47: 25,343,974 km (0.082 R)
• M48: 28,603,861 km (0.055 R)
• M49: 28,847,406 km (0.106 R)
• M50: 29,173,380 km (0.065 R)
• M51: 29,664,659 km (0.067 R)
• M52: 31,071,029 km (0.084 R)
• M53: 31,908,627 km (0.063 R)
• M54: 32,499,240 km (0.09 R)
• M55: 34,551,423 km (0.117 R)
• M56: 34,724,359 km (0.101 R)
• M57: 34,810,976 km (0.088 R)
• M58: 36,821,571 km (0.099 R)
• M59: 38,779,807 km (0.111 R)
• M60: 38,959,474 km (0.095 R)
• M61: 39,771,641 km (0.107 R)
• M62: 40,134,266 km (0.106 R)
• M63: 40,589,193 km (0.041 R)
• M64: 41,964,148 km (0.073 R)
• M65: 42,241,053 km (0.071 R)
• M66: 42,889,261 km (0.098 R)
• M67: 45,042,423 km (0.096 R)
• M68: 45,231,215 km (0.109 R)
• M69: 48,192,505 km (0.095 R)
• M70: 49,063,913 km (0.066 R)
• M71: 50,135,931 km (0.094 R)
• M72: 50,822,137 km (0.104 R)
• M73: 50,920,422 km (0.076 R)
• M74: 52,005,905 km (0.082 R)
• M75: 52,501,672 km (0.07 R)
• M76: 53,398,212 km (0.06 R)
• M77: 54,098,928 km (0.116 R)
• M78: 56,524,658 km (0.106 R)
• M79: 59,295,510 km (0.104 R)
• M80: 59,709,896 km (0.095 R)
• M81: 60,437,091 km (0.086 R)
• M82: 61,376,416 km (0.085 R)
• M83: 64,117,199 km (0.102 R)
• M84: 64,329,628 km (0.117 R)
• M85: 64,968,560 km (0.069 R)
• M86: 66,145,147 km (0.084 R)
• M87: 67,113,046 km (0.118 R)
• M88: 67,652,795 km (0.115 R)
• M89: 68,085,731 km (0.081 R)
• M90: 68,954,147 km (0.12 R)
• M91: 71,912,145 km (0.065 R)
• M92: 72,796,568 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723.6

Radius: 5.6

Gravity: 23.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.86 AU - 12.66 AU

Year: 21220 Days

Day: 22.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,610,878 km

• M1: 98,136 km (0.087 R)
• M2: 509,231 km (0.1 R)
• M3: 552,465 km (0.048 R)
• M4: 619,784 km (0.095 R)
• M5: 689,945 km (0.066 R)
• M6: 997,219 km (0.096 R)
• M7: 1,253,331 km (0.087 R)
• M8: 1,960,779 km (0.051 R)
• M9: 2,208,065 km (0.114 R)
• M10: 2,616,616 km (0.098 R)
• M11: 3,048,206 km (0.102 R)
• M12: 3,251,659 km (0.111 R)
• M13: 3,629,095 km (0.107 R)
• M14: 3,714,814 km (0.117 R)
• M15: 3,758,048 km (0.116 R)
• M16: 4,243,493 km (0.107 R)
• M17: 5,176,086 km (0.096 R)
• M18: 5,566,238 km (0.077 R)
• M19: 5,714,938 km (0.094 R)
• M20: 6,530,396 km (0.102 R)
• M21: 6,582,606 km (0.097 R)
• M22: 7,327,603 km (0.03 R)
• M23: 7,436,211 km (0.056 R)
• M24: 7,545,268 km (0.107 R)
• M25: 8,155,029 km (0.094 R)
• M26: 8,551,164 km (0.075 R)
• M27: 9,598,499 km (0.095 R)
• M28: 10,501,920 km (0.093 R)
• M29: 10,994,696 km (0.101 R)
• M30: 11,056,779 km (0.108 R)
• M31: 12,259,396 km (0.083 R)
• M32: 12,778,052 km (0.106 R)
• M33: 13,171,793 km (0.104 R)
• M34: 14,444,572 km (0.12 R)
• M35: 14,854,620 km (0.116 R)
• M36: 14,923,435 km (0.066 R)
• M37: 15,616,372 km (0.118 R)
• M38: 17,033,513 km (0.103 R)
• M39: 17,105,320 km (0.104 R)
• M40: 18,196,487 km (0.086 R)
• M41: 18,639,147 km (0.109 R)
• M42: 19,010,748 km (0.118 R)
• M43: 20,982,298 km (0.04 R)
• M44: 21,446,500 km (0.103 R)
• M45: 21,601,933 km (0.085 R)
• M46: 21,679,873 km (0.111 R)
• M47: 23,576,624 km (0.082 R)
• M48: 26,187,107 km (0.091 R)
• M49: 26,853,865 km (0.07 R)
• M50: 28,034,192 km (0.068 R)
• M51: 28,289,406 km (0.072 R)
• M52: 28,374,527 km (0.093 R)
• M53: 29,490,079 km (0.112 R)
• M54: 30,707,357 km (0.116 R)
• M55: 31,234,091 km (0.079 R)
• M56: 34,002,698 km (0.05 R)
• M57: 34,547,534 km (0.084 R)
• M58: 35,095,212 km (0.08 R)
• M59: 35,370,173 km (0.109 R)
• M60: 37,970,632 km (0.08 R)
• M61: 38,819,600 km (0.115 R)
• M62: 38,914,296 km (0.097 R)
• M63: 39,961,032 km (0.092 R)
• M64: 40,920,702 km (0.107 R)
• M65: 41,500,245 km (0.075 R)
• M66: 43,549,586 km (0.081 R)
• M67: 43,943,627 km (0.096 R)
• M68: 44,437,898 km (0.051 R)
• M69: 45,931,633 km (0.108 R)
• M70: 46,936,631 km (0.079 R)
• M71: 47,239,567 km (0.106 R)
• M72: 49,686,090 km (0.086 R)
• M73: 50,924,761 km (0.107 R)
• M74: 51,339,895 km (0.039 R)
• M75: 51,860,495 km (0.077 R)
• M76: 53,116,818 km (0.085 R)
• M77: 54,913,788 km (0.079 R)
• M78: 55,979,972 km (0.047 R)
• M79: 56,087,084 km (0.076 R)
• M80: 57,268,608 km (0.109 R)
• M81: 57,808,357 km (0.079 R)
• M82: 57,916,516 km (0.092 R)
• M83: 59,765,546 km (0.072 R)
• M84: 61,744,277 km (0.031 R)
• M85: 62,186,937 km (0.103 R)
• M86: 62,741,646 km (0.092 R)
• M87: 65,089,585 km (0.094 R)
• M88: 65,202,232 km (0.102 R)
• M89: 69,066,345 km (0.106 R)
• M90: 71,722,006 km (0.12 R)
• M91: 71,838,244 km (0.111 R)
• M92: 76,182,416 km (0.061 R)
• M93: 77,609,580 km (0.103 R)
• M94: 78,565,810 km (0.081 R)
• M95: 78,805,466 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 10,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit