🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.93 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852

Radius: 10.8

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.55 AU - 4.17 AU

Year: 4975 Days

Day: 7.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,725,030 km

• M1: 139,575 km (0.097 R)
• M2: 373,097 km (0.116 R)
• M3: 441,912 km (0.079 R)
• M4: 538,702 km (0.09 R)
• M5: 644,019 km (0.07 R)
• M6: 796,309 km (0.092 R)
• M7: 947,104 km (0.075 R)
• M8: 1,184,217 km (0.083 R)
• M9: 1,558,660 km (0.051 R)
• M10: 1,858,903 km (0.097 R)
• M11: 2,294,532 km (0.066 R)
• M12: 2,473,601 km (0.116 R)
• M13: 2,824,707 km (0.116 R)
• M14: 3,060,473 km (0.103 R)
• M15: 3,853,043 km (0.106 R)
• M16: 4,114,839 km (0.098 R)
• M17: 4,807,776 km (0.05 R)
• M18: 4,909,653 km (0.117 R)
• M19: 5,012,426 km (0.097 R)
• M20: 5,115,798 km (0.09 R)
• M21: 5,456,882 km (0.118 R)
• M22: 5,778,367 km (0.058 R)
• M23: 5,941,429 km (0.096 R)
• M24: 6,467,864 km (0.1 R)
• M25: 6,665,632 km (0.104 R)
• M26: 6,751,053 km (0.055 R)
• M27: 6,951,663 km (0.097 R)
• M28: 7,270,905 km (0.106 R)
• M29: 7,417,661 km (0.11 R)
• M30: 7,506,223 km (0.105 R)
• M31: 7,803,773 km (0.094 R)
• M32: 8,288,171 km (0.073 R)
• M33: 8,564,927 km (0.06 R)
• M34: 8,688,794 km (0.076 R)
• M35: 9,509,189 km (0.066 R)
• M36: 10,026,348 km (0.111 R)
• M37: 10,222,770 km (0.058 R)
• M38: 10,552,783 km (0.098 R)
• M39: 11,632,282 km (0.085 R)
• M40: 12,011,512 km (0.113 R)
• M41: 12,185,345 km (0.059 R)
• M42: 12,324,920 km (0.086 R)
• M43: 12,746,786 km (0.114 R)
• M44: 12,853,000 km (0.11 R)
• M45: 13,460,667 km (0.09 R)
• M46: 13,641,082 km (0.085 R)
• M47: 13,895,099 km (0.097 R)
• M48: 14,077,608 km (0.114 R)
• M49: 14,407,921 km (0.115 R)
• M50: 14,518,623 km (0.074 R)
• M51: 14,778,026 km (0.108 R)
• M52: 15,679,054 km (0.095 R)
• M53: 16,520,542 km (0.069 R)
• M54: 17,849,868 km (0.036 R)
• M55: 18,808,791 km (0.046 R)
• M56: 19,132,072 km (0.071 R)
• M57: 19,253,844 km (0.045 R)
• M58: 19,784,318 km (0.119 R)
• M59: 19,866,448 km (0.118 R)
• M60: 21,488,837 km (0.115 R)
• M61: 23,153,562 km (0.097 R)
• M62: 24,286,167 km (0.104 R)
• M63: 24,374,131 km (0.118 R)
• M64: 24,638,321 km (0.097 R)
• M65: 24,726,733 km (0.051 R)
• M66: 25,125,411 km (0.079 R)
• M67: 25,526,184 km (0.106 R)
• M68: 25,973,930 km (0.057 R)
• M69: 26,786,546 km (0.12 R)
• M70: 27,378,654 km (0.12 R)
• M71: 27,515,985 km (0.092 R)
• M72: 27,837,022 km (0.097 R)
• M73: 28,205,631 km (0.083 R)
• M74: 28,436,760 km (0.099 R)
• M75: 28,529,511 km (0.081 R)
• M76: 29,087,361 km (0.072 R)
• M77: 29,648,952 km (0.028 R)
• M78: 30,261,405 km (0.072 R)
• M79: 30,403,374 km (0.12 R)
• M80: 30,925,620 km (0.092 R)
• M81: 31,450,858 km (0.061 R)
• M82: 31,690,663 km (0.063 R)
• M83: 31,786,705 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.1

Radius: 15

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.46 AU - 5.66 AU

Year: 8600 Days

Day: 6 Hours

Environment

Temp: -224 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,725,030 km

• M1: 187,895 km (0.119 R)
• M2: 336,296 km (0.096 R)
• M3: 569,519 km (0.105 R)
• M4: 786,586 km (0.094 R)
• M5: 999,164 km (0.099 R)
• M6: 1,176,737 km (0.059 R)
• M7: 1,326,933 km (0.115 R)
• M8: 1,774,979 km (0.101 R)
• M9: 1,971,999 km (0.049 R)
• M10: 2,130,573 km (0.103 R)
• M11: 2,884,097 km (0.094 R)
• M12: 3,013,200 km (0.1 R)
• M13: 3,117,919 km (0.051 R)
• M14: 3,277,241 km (0.039 R)
• M15: 4,144,160 km (0.103 R)
• M16: 4,408,948 km (0.1 R)
• M17: 4,679,421 km (0.086 R)
• M18: 5,142,277 km (0.11 R)
• M19: 5,587,929 km (0.104 R)
• M20: 5,848,230 km (0.077 R)
• M21: 7,744,233 km (0.086 R)
• M22: 8,477,562 km (0.119 R)
• M23: 8,777,356 km (0.039 R)
• M24: 9,118,589 km (0.027 R)
• M25: 9,387,117 km (0.119 R)
• M26: 10,248,202 km (0.052 R)
• M27: 11,669,831 km (0.039 R)
• M28: 12,171,432 km (0.065 R)
• M29: 12,680,215 km (0.116 R)
• M30: 12,980,158 km (0.117 R)
• M31: 13,369,412 km (0.12 R)
• M32: 14,694,400 km (0.093 R)
• M33: 15,327,050 km (0.085 R)
• M34: 15,600,964 km (0.101 R)
• M35: 16,479,103 km (0.113 R)
• M36: 16,994,767 km (0.102 R)
• M37: 17,515,816 km (0.096 R)
• M38: 17,850,168 km (0.069 R)
• M39: 17,994,081 km (0.12 R)
• M40: 18,670,861 km (0.115 R)
• M41: 18,914,556 km (0.075 R)
• M42: 19,110,380 km (0.101 R)
• M43: 19,503,972 km (0.118 R)
• M44: 19,999,739 km (0.106 R)
• M45: 20,801,434 km (0.117 R)
• M46: 21,155,682 km (0.107 R)
• M47: 21,307,973 km (0.088 R)
• M48: 21,613,900 km (0.051 R)
• M49: 21,921,174 km (0.065 R)
• M50: 22,333,167 km (0.071 R)
• M51: 24,591,496 km (0.09 R)
• M52: 24,965,940 km (0.104 R)
• M53: 25,883,424 km (0.075 R)
• M54: 25,992,032 km (0.108 R)
• M55: 26,647,121 km (0.108 R)
• M56: 28,757,498 km (0.035 R)
• M57: 28,982,792 km (0.094 R)
• M58: 29,095,589 km (0.102 R)
• M59: 29,265,083 km (0.061 R)
• M60: 30,003,648 km (0.102 R)
• M61: 31,905,935 km (0.092 R)
• M62: 32,197,501 km (0.116 R)
• M63: 32,607,249 km (0.12 R)
• M64: 32,960,001 km (0.085 R)
• M65: 33,195,768 km (0.119 R)
• M66: 34,084,828 km (0.112 R)
• M67: 34,382,976 km (0.094 R)
• M68: 34,921,828 km (0.089 R)
• M69: 36,007,908 km (0.099 R)
• M70: 36,250,706 km (0.113 R)
• M71: 37,289,064 km (0.099 R)
• M72: 38,522,948 km (0.1 R)
• M73: 39,332,123 km (0.109 R)
• M74: 41,030,806 km (0.076 R)
• M75: 41,475,112 km (0.084 R)
• M76: 41,602,420 km (0.107 R)
• M77: 42,368,511 km (0.042 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.5

Radius: 3.3

Gravity: 44.21 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.22 AU - 8.28 AU

Year: 14153 Days

Day: 24.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,725,030 km

• M1: 72,405 km (0.033 R)
• M2: 240,703 km (0.031 R)
• M3: 438,771 km (0.029 R)
• M4: 486,791 km (0.088 R)
• M5: 519,703 km (0.083 R)
• M6: 1,099,844 km (0.094 R)
• M7: 1,121,685 km (0.075 R)
• M8: 1,143,676 km (0.07 R)
• M9: 1,210,546 km (0.075 R)
• M10: 1,539,063 km (0.05 R)
• M11: 1,688,062 km (0.113 R)
• M12: 1,893,759 km (0.117 R)
• M13: 2,244,866 km (0.063 R)
• M14: 2,913,718 km (0.088 R)
• M15: 3,770,764 km (0.036 R)
• M16: 3,870,546 km (0.084 R)
• M17: 4,878,686 km (0.032 R)
• M18: 5,281,254 km (0.068 R)
• M19: 5,467,653 km (0.108 R)
• M20: 6,591,133 km (0.066 R)
• M21: 7,405,992 km (0.031 R)
• M22: 8,251,968 km (0.068 R)
• M23: 8,338,286 km (0.093 R)
• M24: 8,906,309 km (0.056 R)
• M25: 9,039,302 km (0.052 R)
• M26: 10,730,954 km (0.097 R)
• M27: 11,204,731 km (0.081 R)
• M28: 11,782,029 km (0.119 R)
• M29: 11,927,887 km (0.057 R)
• M30: 11,976,656 km (0.11 R)
• M31: 12,270,466 km (0.065 R)
• M32: 12,418,418 km (0.092 R)
• M33: 12,765,635 km (0.051 R)
• M34: 12,965,498 km (0.066 R)
• M35: 13,826,434 km (0.03 R)
• M36: 16,138,618 km (0.112 R)
• M37: 19,078,216 km (0.077 R)
• M38: 19,881,707 km (0.105 R)
• M39: 20,696,117 km (0.114 R)
• M40: 20,989,778 km (0.094 R)
• M41: 21,640,379 km (0.088 R)
• M42: 22,057,757 km (0.119 R)
• M43: 23,938,202 km (0.045 R)
• M44: 24,122,956 km (0.119 R)
• M45: 24,246,374 km (0.109 R)
• M46: 24,928,690 km (0.073 R)
• M47: 25,932,492 km (0.119 R)
• M48: 26,185,611 km (0.102 R)
• M49: 26,248,891 km (0.069 R)
• M50: 26,694,094 km (0.098 R)
• M51: 26,885,580 km (0.064 R)
• M52: 27,205,719 km (0.102 R)
• M53: 29,482,300 km (0.113 R)
• M54: 30,343,385 km (0.068 R)
• M55: 31,684,081 km (0.047 R)
• M56: 32,225,775 km (0.091 R)
• M57: 32,634,028 km (0.11 R)
• M58: 33,249,623 km (0.062 R)
• M59: 34,007,186 km (0.118 R)
• M60: 34,076,301 km (0.103 R)
• M61: 35,049,435 km (0.08 R)
• M62: 36,455,206 km (0.03 R)
• M63: 36,809,603 km (0.077 R)
• M64: 38,022,842 km (0.097 R)
• M65: 38,742,707 km (0.106 R)
• M66: 39,757,878 km (0.101 R)
• M67: 40,122,598 km (0.102 R)
• M68: 40,195,601 km (0.094 R)
• M69: 41,666,448 km (0.067 R)
• M70: 41,962,652 km (0.074 R)
• M71: 42,930,400 km (0.056 R)
• M72: 45,800,884 km (0.116 R)
• M73: 46,030,068 km (0.037 R)
• M74: 47,027,886 km (0.093 R)
• M75: 47,800,260 km (0.059 R)
• M76: 47,877,751 km (0.066 R)
• M77: 47,955,243 km (0.076 R)
• M78: 48,888,584 km (0.072 R)
• M79: 49,514,202 km (0.112 R)
• M80: 51,089,767 km (0.111 R)
• M81: 53,322,964 km (0.089 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 17,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit