🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.6

Radius: 10.6

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.26 AU - 2.78 AU

Year: 1785 Days

Day: 7.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 96,073,486 km

• M1: 148,102 km (0.118 R)
• M2: 280,795 km (0.109 R)
• M3: 409,300 km (0.109 R)
• M4: 491,579 km (0.099 R)
• M5: 608,415 km (0.096 R)
• M6: 680,670 km (0.054 R)
• M7: 845,677 km (0.054 R)
• M8: 944,711 km (0.09 R)
• M9: 1,394,252 km (0.104 R)
• M10: 1,553,574 km (0.073 R)
• M11: 1,635,554 km (0.12 R)
• M12: 1,719,179 km (0.12 R)
• M13: 1,949,111 km (0.077 R)
• M14: 2,023,012 km (0.052 R)
• M15: 2,527,157 km (0.038 R)
• M16: 2,831,289 km (0.105 R)
• M17: 3,052,245 km (0.062 R)
• M18: 3,130,036 km (0.055 R)
• M19: 3,234,755 km (0.045 R)
• M20: 3,447,932 km (0.12 R)
• M21: 3,776,299 km (0.12 R)
• M22: 3,906,898 km (0.102 R)
• M23: 4,048,268 km (0.081 R)
• M24: 4,220,455 km (0.107 R)
• M25: 4,414,484 km (0.104 R)
• M26: 4,512,620 km (0.108 R)
• M27: 4,711,136 km (0.059 R)
• M28: 5,045,039 km (0.119 R)
• M29: 5,618,597 km (0.092 R)
• M30: 5,757,274 km (0.091 R)
• M31: 6,212,949 km (0.099 R)
• M32: 6,278,922 km (0.107 R)
• M33: 6,400,694 km (0.087 R)
• M34: 6,590,385 km (0.102 R)
• M35: 6,669,073 km (0.109 R)
• M36: 6,759,281 km (0.041 R)
• M37: 7,193,713 km (0.112 R)
• M38: 7,402,551 km (0.103 R)
• M39: 7,613,634 km (0.102 R)
• M40: 7,708,030 km (0.066 R)
• M41: 8,089,505 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.7

Radius: 11.6

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.94 AU - 5.7 AU

Year: 4722 Days

Day: 7.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 96,073,486 km

• M1: 272,717 km (0.047 R)
• M2: 444,455 km (0.111 R)
• M3: 562,338 km (0.035 R)
• M4: 685,607 km (0.094 R)
• M5: 804,687 km (0.112 R)
• M6: 885,769 km (0.119 R)
• M7: 1,065,286 km (0.058 R)
• M8: 1,283,101 km (0.084 R)
• M9: 1,525,001 km (0.09 R)
• M10: 1,791,883 km (0.039 R)
• M11: 1,900,940 km (0.112 R)
• M12: 2,073,875 km (0.083 R)
• M13: 2,262,967 km (0.097 R)
• M14: 2,602,105 km (0.054 R)
• M15: 3,123,155 km (0.102 R)
• M16: 3,292,051 km (0.119 R)
• M17: 3,663,951 km (0.115 R)
• M18: 4,394,587 km (0.081 R)
• M19: 4,570,514 km (0.089 R)
• M20: 4,915,786 km (0.104 R)
• M21: 5,013,922 km (0.083 R)
• M22: 5,198,077 km (0.104 R)
• M23: 5,485,604 km (0.099 R)
• M24: 5,704,915 km (0.07 R)
• M25: 5,808,137 km (0.069 R)
• M26: 5,882,338 km (0.049 R)
• M27: 6,167,023 km (0.111 R)
• M28: 6,425,677 km (0.105 R)
• M29: 7,016,739 km (0.112 R)
• M30: 7,270,905 km (0.12 R)
• M31: 7,739,296 km (0.095 R)
• M32: 8,637,482 km (0.059 R)
• M33: 8,756,412 km (0.118 R)
• M34: 8,927,103 km (0.107 R)
• M35: 9,081,788 km (0.059 R)
• M36: 9,220,016 km (0.092 R)
• M37: 9,393,699 km (0.114 R)
• M38: 10,189,111 km (0.11 R)
• M39: 10,296,821 km (0.097 R)
• M40: 10,822,658 km (0.073 R)
• M41: 11,061,267 km (0.106 R)
• M42: 11,487,620 km (0.057 R)
• M43: 11,562,270 km (0.112 R)
• M44: 12,032,905 km (0.096 R)
• M45: 12,586,716 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.4

Radius: 5.8

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.98 AU - 15.54 AU

Year: 24029 Days

Day: 20.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 172.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,073,486 km

• M1: 253,120 km (0.12 R)
• M2: 809,324 km (0.109 R)
• M3: 1,232,238 km (0.111 R)
• M4: 2,096,165 km (0.063 R)
• M5: 2,343,750 km (0.094 R)
• M6: 3,388,990 km (0.108 R)
• M7: 3,642,708 km (0.05 R)
• M8: 3,716,310 km (0.055 R)
• M9: 4,284,034 km (0.114 R)
• M10: 4,677,626 km (0.027 R)
• M11: 4,757,661 km (0.052 R)
• M12: 5,796,768 km (0.085 R)
• M13: 6,586,645 km (0.07 R)
• M14: 7,597,328 km (0.098 R)
• M15: 8,216,962 km (0.053 R)
• M16: 8,362,222 km (0.089 R)
• M17: 9,707,855 km (0.069 R)
• M18: 9,861,492 km (0.049 R)
• M19: 11,603,708 km (0.076 R)
• M20: 12,260,443 km (0.101 R)
• M21: 13,211,437 km (0.062 R)
• M22: 13,609,816 km (0.114 R)
• M23: 15,660,503 km (0.115 R)
• M24: 15,720,492 km (0.109 R)
• M25: 16,690,634 km (0.084 R)
• M26: 16,936,274 km (0.085 R)
• M27: 18,308,386 km (0.073 R)
• M28: 18,815,971 km (0.057 R)
• M29: 20,432,227 km (0.111 R)
• M30: 21,223,749 km (0.114 R)
• M31: 21,690,046 km (0.045 R)
• M32: 21,756,916 km (0.113 R)
• M33: 21,958,125 km (0.087 R)
• M34: 22,092,464 km (0.08 R)
• M35: 22,836,564 km (0.073 R)
• M36: 23,451,561 km (0.096 R)
• M37: 24,141,207 km (0.064 R)
• M38: 24,418,860 km (0.041 R)
• M39: 24,558,136 km (0.102 R)
• M40: 25,823,285 km (0.072 R)
• M41: 25,965,104 km (0.101 R)
• M42: 27,978,542 km (0.071 R)
• M43: 28,270,258 km (0.03 R)
• M44: 29,373,093 km (0.096 R)
• M45: 29,966,997 km (0.063 R)
• M46: 30,190,795 km (0.119 R)
• M47: 31,544,805 km (0.093 R)
• M48: 31,924,485 km (0.111 R)
• M49: 32,229,365 km (0.05 R)
• M50: 33,226,585 km (0.099 R)
• M51: 33,612,846 km (0.102 R)
• M52: 34,078,245 km (0.081 R)
• M53: 34,311,917 km (0.105 R)
• M54: 34,702,218 km (0.076 R)
• M55: 35,803,258 km (0.094 R)
• M56: 35,882,396 km (0.072 R)
• M57: 36,199,244 km (0.105 R)
• M58: 36,756,047 km (0.059 R)
• M59: 37,315,693 km (0.099 R)
• M60: 38,605,376 km (0.094 R)
• M61: 39,582,250 km (0.061 R)
• M62: 41,062,820 km (0.104 R)
• M63: 42,645,117 km (0.097 R)
• M64: 44,587,197 km (0.047 R)
• M65: 44,927,831 km (0.098 R)
• M66: 46,816,953 km (0.082 R)
• M67: 46,990,038 km (0.036 R)
• M68: 47,597,255 km (0.107 R)
• M69: 50,052,156 km (0.102 R)
• M70: 53,901,459 km (0.112 R)
• M71: 55,540,753 km (0.091 R)
• M72: 55,907,417 km (0.112 R)
• M73: 57,659,358 km (0.068 R)
• M74: 57,752,108 km (0.068 R)
• M75: 58,775,059 km (0.116 R)
• M76: 59,148,605 km (0.094 R)
• M77: 59,616,547 km (0.108 R)
• M78: 63,117,735 km (0.114 R)
• M79: 63,404,514 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.2

Radius: 7.4

Gravity: 16.73 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 11.81 AU - 17.11 AU

Year: 24536 Days

Day: 22.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 96,073,486 km

• M1: 116,238 km (0.12 R)
• M2: 1,263,204 km (0.087 R)
• M3: 1,432,699 km (0.117 R)
• M4: 1,609,823 km (0.073 R)
• M5: 1,756,578 km (0.092 R)
• M6: 2,991,658 km (0.057 R)
• M7: 3,127,194 km (0.047 R)
• M8: 4,131,893 km (0.113 R)
• M9: 5,119,838 km (0.088 R)
• M10: 5,612,314 km (0.095 R)
• M11: 6,879,108 km (0.073 R)
• M12: 9,197,127 km (0.116 R)
• M13: 9,394,746 km (0.1 R)
• M14: 9,461,018 km (0.114 R)
• M15: 10,472,749 km (0.097 R)
• M16: 10,679,194 km (0.117 R)
• M17: 10,748,308 km (0.111 R)
• M18: 10,817,572 km (0.07 R)
• M19: 12,161,708 km (0.104 R)
• M20: 12,233,964 km (0.087 R)
• M21: 12,597,188 km (0.114 R)
• M22: 12,963,852 km (0.069 R)
• M23: 13,408,457 km (0.063 R)
• M24: 13,858,148 km (0.054 R)
• M25: 14,160,785 km (0.116 R)
• M26: 14,465,516 km (0.102 R)
• M27: 15,003,918 km (0.073 R)
• M28: 17,957,429 km (0.115 R)
• M29: 19,796,137 km (0.094 R)
• M30: 20,136,771 km (0.107 R)
• M31: 22,221,417 km (0.114 R)
• M32: 23,379,006 km (0.054 R)
• M33: 25,937,877 km (0.076 R)
• M34: 26,124,127 km (0.063 R)
• M35: 26,310,675 km (0.111 R)
• M36: 26,685,268 km (0.057 R)
• M37: 26,779,216 km (0.119 R)
• M38: 27,061,507 km (0.057 R)
• M39: 27,250,299 km (0.077 R)
• M40: 28,296,736 km (0.11 R)
• M41: 29,550,067 km (0.085 R)
• M42: 30,330,370 km (0.117 R)
• M43: 32,611,438 km (0.102 R)
• M44: 33,620,177 km (0.103 R)
• M45: 34,026,634 km (0.096 R)
• M46: 35,049,734 km (0.056 R)
• M47: 35,358,654 km (0.102 R)
• M48: 37,021,284 km (0.106 R)
• M49: 38,179,172 km (0.029 R)
• M50: 40,746,271 km (0.117 R)
• M51: 41,832,352 km (0.082 R)
• M52: 42,817,753 km (0.069 R)
• M53: 45,258,891 km (0.116 R)
• M54: 45,707,685 km (0.115 R)
• M55: 47,289,533 km (0.098 R)
• M56: 49,004,373 km (0.117 R)
• M57: 49,349,794 km (0.104 R)
• M58: 52,259,323 km (0.086 R)
• M59: 52,965,874 km (0.059 R)
• M60: 53,084,056 km (0.107 R)
• M61: 54,865,468 km (0.106 R)
• M62: 55,104,525 km (0.09 R)
• M63: 55,343,882 km (0.065 R)
• M64: 55,463,710 km (0.075 R)
• M65: 56,184,323 km (0.073 R)
• M66: 57,149,977 km (0.07 R)
• M67: 58,608,855 km (0.101 R)
• M68: 59,588,123 km (0.03 R)
• M69: 61,563,114 km (0.106 R)
• M70: 62,309,159 km (0.085 R)
• M71: 63,058,195 km (0.044 R)
• M72: 65,449,966 km (0.037 R)
• M73: 65,830,393 km (0.083 R)
• M74: 66,084,411 km (0.071 R)
• M75: 66,593,343 km (0.086 R)
• M76: 66,720,800 km (0.119 R)
• M77: 67,999,563 km (0.083 R)
• M78: 69,932,965 km (0.12 R)
• M79: 70,711,323 km (0.109 R)
• M80: 73,195,246 km (0.095 R)
• M81: 74,117,517 km (0.116 R)
• M82: 75,840,585 km (0.079 R)
• M83: 78,382,403 km (0.111 R)
• M84: 79,866,862 km (0.062 R)
• M85: 82,726,276 km (0.066 R)
• M86: 83,686,844 km (0.1 R)
• M87: 84,789,231 km (0.108 R)
• M88: 85,203,916 km (0.11 R)
• M89: 85,480,672 km (0.107 R)
• M90: 90,372,522 km (0.117 R)
• M91: 95,210,966 km (0.062 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 13,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit