🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.3

Radius: 11

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.63 AU - 2.27 AU

Year: 1786 Days

Day: 13.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 45,980,592 km

• M1: 162,164 km (0.05 R)
• M2: 261,497 km (0.094 R)
• M3: 347,815 km (0.081 R)
• M4: 467,045 km (0.11 R)
• M5: 695,181 km (0.049 R)
• M6: 817,403 km (0.111 R)
• M7: 912,996 km (0.072 R)
• M8: 1,075,459 km (0.091 R)
• M9: 1,252,583 km (0.078 R)
• M10: 1,399,488 km (0.115 R)
• M11: 1,485,357 km (0.092 R)
• M12: 1,557,613 km (0.087 R)
• M13: 1,743,264 km (0.099 R)
• M14: 1,836,314 km (0.095 R)
• M15: 1,976,038 km (0.039 R)
• M16: 2,125,337 km (0.069 R)
• M17: 2,332,231 km (0.116 R)
• M18: 2,429,021 km (0.075 R)
• M19: 2,583,106 km (0.081 R)
• M20: 2,664,637 km (0.119 R)
• M21: 2,862,406 km (0.07 R)
• M22: 3,005,720 km (0.032 R)
• M23: 3,098,172 km (0.104 R)
• M24: 3,560,878 km (0.062 R)
• M25: 3,630,890 km (0.066 R)
• M26: 3,800,534 km (0.095 R)
• M27: 3,915,275 km (0.094 R)
• M28: 4,184,851 km (0.102 R)
• M29: 4,258,752 km (0.09 R)
• M30: 4,370,352 km (0.063 R)
• M31: 4,452,930 km (0.078 R)
• M32: 4,528,477 km (0.057 R)
• M33: 4,619,582 km (0.097 R)
• M34: 4,967,098 km (0.118 R)
• M35: 5,100,539 km (0.092 R)
• M36: 5,306,984 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.4

Radius: 14.7

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.99 AU - 4.15 AU

Year: 4425 Days

Day: 10.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 45,980,592 km

• M1: 190,438 km (0.118 R)
• M2: 300,991 km (0.085 R)
• M3: 507,137 km (0.093 R)
• M4: 1,128,566 km (0.107 R)
• M5: 1,229,545 km (0.035 R)
• M6: 1,395,000 km (0.12 R)
• M7: 1,885,681 km (0.087 R)
• M8: 2,114,865 km (0.086 R)
• M9: 2,334,774 km (0.044 R)
• M10: 2,504,867 km (0.1 R)
• M11: 2,958,747 km (0.071 R)
• M12: 3,060,922 km (0.087 R)
• M13: 3,226,826 km (0.104 R)
• M14: 3,332,143 km (0.086 R)
• M15: 3,765,229 km (0.053 R)
• M16: 4,056,496 km (0.094 R)
• M17: 5,245,201 km (0.116 R)
• M18: 5,596,456 km (0.112 R)
• M19: 5,981,671 km (0.038 R)
• M20: 6,428,520 km (0.087 R)
• M21: 6,535,333 km (0.11 R)
• M22: 6,859,212 km (0.041 R)
• M23: 7,243,828 km (0.108 R)
• M24: 7,663,749 km (0.112 R)
• M25: 8,091,749 km (0.113 R)
• M26: 8,410,542 km (0.048 R)
• M27: 8,615,641 km (0.098 R)
• M28: 8,971,085 km (0.118 R)
• M29: 9,090,614 km (0.116 R)
• M30: 9,210,741 km (0.119 R)
• M31: 9,574,264 km (0.028 R)
• M32: 10,066,291 km (0.104 R)
• M33: 10,440,884 km (0.066 R)
• M34: 10,724,821 km (0.12 R)
• M35: 11,011,301 km (0.032 R)
• M36: 11,139,357 km (0.073 R)
• M37: 11,268,011 km (0.056 R)
• M38: 11,397,114 km (0.062 R)
• M39: 11,591,890 km (0.049 R)
• M40: 11,689,578 km (0.111 R)
• M41: 12,116,380 km (0.069 R)
• M42: 12,215,564 km (0.062 R)
• M43: 12,315,046 km (0.095 R)
• M44: 13,052,863 km (0.08 R)
• M45: 13,256,615 km (0.095 R)
• M46: 13,874,305 km (0.108 R)
• M47: 14,291,234 km (0.091 R)
• M48: 16,000,240 km (0.059 R)
• M49: 17,361,431 km (0.056 R)
• M50: 17,660,627 km (0.12 R)
• M51: 17,810,823 km (0.115 R)
• M52: 18,074,714 km (0.059 R)
• M53: 18,377,949 km (0.076 R)
• M54: 18,874,464 km (0.073 R)
• M55: 19,413,914 km (0.119 R)
• M56: 20,745,335 km (0.111 R)
• M57: 20,903,909 km (0.03 R)
• M58: 21,262,196 km (0.081 R)
• M59: 21,462,059 km (0.1 R)
• M60: 22,227,551 km (0.069 R)
• M61: 23,495,692 km (0.107 R)
• M62: 24,284,522 km (0.093 R)
• M63: 24,745,133 km (0.104 R)
• M64: 25,505,240 km (0.116 R)
• M65: 25,760,305 km (0.055 R)
• M66: 25,888,061 km (0.086 R)
• M67: 26,358,696 km (0.053 R)
• M68: 27,569,392 km (0.093 R)
• M69: 27,874,870 km (0.12 R)
• M70: 29,108,155 km (0.052 R)
• M71: 29,865,569 km (0.101 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.8

Radius: 7.6

Gravity: 11.67 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.72 AU - 7.14 AU

Year: 9473 Days

Day: 16 Hours

Environment

Temp: -212 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,980,592 km

• M1: 147,504 km (0.11 R)
• M2: 196,272 km (0.114 R)
• M3: 357,240 km (0.081 R)
• M4: 407,953 km (0.077 R)
• M5: 686,355 km (0.074 R)
• M6: 802,892 km (0.067 R)
• M7: 1,018,163 km (0.06 R)
• M8: 1,094,159 km (0.079 R)
• M9: 1,312,871 km (0.087 R)
• M10: 1,374,954 km (0.116 R)
• M11: 1,589,328 km (0.094 R)
• M12: 1,837,511 km (0.106 R)
• M13: 1,930,860 km (0.034 R)
• M14: 2,025,854 km (0.098 R)
• M15: 2,270,148 km (0.1 R)
• M16: 2,370,528 km (0.099 R)
• M17: 2,601,956 km (0.106 R)
• M18: 2,813,786 km (0.06 R)
• M19: 4,106,761 km (0.098 R)
• M20: 4,894,244 km (0.083 R)
• M21: 5,122,979 km (0.079 R)
• M22: 5,523,303 km (0.043 R)
• M23: 5,693,097 km (0.07 R)
• M24: 6,248,105 km (0.092 R)
• M25: 6,354,170 km (0.06 R)
• M26: 6,820,317 km (0.114 R)
• M27: 7,002,676 km (0.113 R)
• M28: 7,223,483 km (0.115 R)
• M29: 7,823,669 km (0.093 R)
• M30: 7,899,815 km (0.107 R)
• M31: 8,361,923 km (0.116 R)
• M32: 8,596,193 km (0.099 R)
• M33: 8,872,351 km (0.066 R)
• M34: 8,991,580 km (0.119 R)
• M35: 10,421,736 km (0.113 R)
• M36: 11,056,031 km (0.088 R)
• M37: 11,572,592 km (0.107 R)
• M38: 11,877,473 km (0.078 R)
• M39: 12,273,309 km (0.104 R)
• M40: 12,495,162 km (0.086 R)
• M41: 12,628,903 km (0.114 R)
• M42: 12,763,092 km (0.093 R)
• M43: 13,350,264 km (0.11 R)
• M44: 13,578,400 km (0.034 R)
• M45: 14,410,314 km (0.064 R)
• M46: 15,306,405 km (0.102 R)
• M47: 15,978,249 km (0.085 R)
• M48: 17,053,110 km (0.084 R)
• M49: 17,849,569 km (0.12 R)
• M50: 18,050,629 km (0.093 R)
• M51: 19,841,166 km (0.029 R)
• M52: 20,153,825 km (0.096 R)
• M53: 20,573,148 km (0.074 R)
• M54: 20,678,465 km (0.061 R)
• M55: 21,367,213 km (0.111 R)
• M56: 21,580,540 km (0.105 R)
• M57: 22,009,587 km (0.049 R)
• M58: 22,930,511 km (0.091 R)
• M59: 23,753,599 km (0.112 R)
• M60: 24,474,660 km (0.096 R)
• M61: 25,654,688 km (0.099 R)
• M62: 27,025,903 km (0.114 R)
• M63: 27,083,498 km (0.089 R)
• M64: 27,372,371 km (0.095 R)
• M65: 27,430,266 km (0.079 R)
• M66: 30,256,768 km (0.05 R)
• M67: 30,376,596 km (0.09 R)
• M68: 30,676,689 km (0.074 R)
• M69: 31,158,843 km (0.096 R)
• M70: 31,522,216 km (0.096 R)
• M71: 32,375,373 km (0.118 R)
• M72: 32,804,868 km (0.115 R)
• M73: 33,545,527 km (0.083 R)
• M74: 34,416,486 km (0.107 R)
• M75: 34,729,295 km (0.106 R)
• M76: 35,168,963 km (0.112 R)
• M77: 36,180,694 km (0.089 R)
• M78: 36,244,123 km (0.104 R)
• M79: 37,651,690 km (0.09 R)
• M80: 37,780,493 km (0.102 R)
• M81: 38,297,354 km (0.09 R)
• M82: 38,556,607 km (0.037 R)
• M83: 38,751,533 km (0.114 R)
• M84: 39,796,325 km (0.108 R)
• M85: 40,982,636 km (0.056 R)
• M86: 41,713,421 km (0.065 R)
• M87: 43,390,114 km (0.044 R)
• M88: 43,728,056 km (0.054 R)
• M89: 43,863,442 km (0.077 R)
• M90: 44,202,730 km (0.065 R)
• M91: 44,952,066 km (0.101 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 14,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit