🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.09 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.7

Radius: 9.6

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.67 AU - 2.67 AU

Year: 2132 Days

Day: 10 Hours

Environment

Temp: -208 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 28,730,912 km

• M1: 166,353 km (0.072 R)
• M2: 284,535 km (0.119 R)
• M3: 380,727 km (0.086 R)
• M4: 628,909 km (0.113 R)
• M5: 740,360 km (0.107 R)
• M6: 822,489 km (0.1 R)
• M7: 901,776 km (0.106 R)
• M8: 983,905 km (0.099 R)
• M9: 1,048,831 km (0.113 R)
• M10: 1,176,587 km (0.103 R)
• M11: 1,260,063 km (0.064 R)
• M12: 1,345,633 km (0.107 R)
• M13: 1,462,768 km (0.073 R)
• M14: 1,537,866 km (0.113 R)
• M15: 1,614,161 km (0.086 R)
• M16: 1,859,352 km (0.076 R)
• M17: 1,957,488 km (0.043 R)
• M18: 2,210,608 km (0.106 R)
• M19: 2,411,966 km (0.089 R)
• M20: 2,573,682 km (0.099 R)
• M21: 2,646,835 km (0.096 R)
• M22: 2,748,412 km (0.109 R)
• M23: 2,813,786 km (0.117 R)
• M24: 2,946,180 km (0.101 R)
• M25: 3,061,221 km (0.113 R)
• M26: 3,129,139 km (0.049 R)
• M27: 3,207,378 km (0.061 R)
• M28: 3,305,963 km (0.115 R)
• M29: 3,395,572 km (0.071 R)
• M30: 3,940,109 km (0.081 R)
• M31: 4,271,318 km (0.095 R)
• M32: 4,402,067 km (0.108 R)
• M33: 4,545,083 km (0.035 R)
• M34: 4,745,693 km (0.109 R)
• M35: 4,869,710 km (0.099 R)
• M36: 4,937,927 km (0.102 R)
• M37: 5,017,812 km (0.032 R)
• M38: 5,213,635 km (0.076 R)
• M39: 5,400,334 km (0.115 R)
• M40: 5,756,227 km (0.061 R)
• M41: 5,985,710 km (0.058 R)
• M42: 6,132,166 km (0.085 R)
• M43: 6,441,086 km (0.115 R)
• M44: 6,654,113 km (0.09 R)
• M45: 6,869,385 km (0.099 R)
• M46: 6,933,113 km (0.117 R)
• M47: 6,997,141 km (0.116 R)
• M48: 7,074,184 km (0.082 R)
• M49: 7,293,943 km (0.109 R)
• M50: 7,398,213 km (0.092 R)
• M51: 7,581,770 km (0.052 R)
• M52: 7,926,892 km (0.089 R)
• M53: 8,155,178 km (0.109 R)
• M54: 8,522,441 km (0.103 R)
• M55: 8,632,246 km (0.055 R)
• M56: 8,714,974 km (0.106 R)
• M57: 8,784,088 km (0.048 R)
• M58: 8,881,177 km (0.053 R)
• M59: 9,160,476 km (0.084 R)
• M60: 9,272,974 km (0.117 R)
• M61: 9,400,132 km (0.118 R)
• M62: 9,556,312 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.3

Radius: 10.6

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.95 AU - 3.99 AU

Year: 4310 Days

Day: 11.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 28,730,912 km

• M1: 153,338 km (0.107 R)
• M2: 324,179 km (0.117 R)
• M3: 448,943 km (0.11 R)
• M4: 557,252 km (0.107 R)
• M5: 984,204 km (0.088 R)
• M6: 1,073,814 km (0.049 R)
• M7: 1,249,741 km (0.1 R)
• M8: 1,385,127 km (0.053 R)
• M9: 1,604,138 km (0.072 R)
• M10: 1,670,709 km (0.115 R)
• M11: 1,779,317 km (0.066 R)
• M12: 2,119,503 km (0.078 R)
• M13: 2,558,124 km (0.066 R)
• M14: 2,796,134 km (0.108 R)
• M15: 2,942,441 km (0.117 R)
• M16: 3,124,800 km (0.1 R)
• M17: 3,192,119 km (0.116 R)
• M18: 3,448,680 km (0.092 R)
• M19: 3,570,752 km (0.105 R)
• M20: 3,729,924 km (0.085 R)
• M21: 3,819,383 km (0.087 R)
• M22: 4,184,252 km (0.063 R)
• M23: 4,772,172 km (0.087 R)
• M24: 5,265,247 km (0.048 R)
• M25: 5,385,972 km (0.082 R)
• M26: 5,568,930 km (0.07 R)
• M27: 5,650,910 km (0.059 R)
• M28: 5,753,983 km (0.065 R)
• M29: 5,857,654 km (0.092 R)
• M30: 5,982,868 km (0.107 R)
• M31: 6,428,221 km (0.103 R)
• M32: 6,622,399 km (0.115 R)
• M33: 7,463,438 km (0.115 R)
• M34: 7,531,355 km (0.088 R)
• M35: 7,919,711 km (0.066 R)
• M36: 8,291,312 km (0.044 R)
• M37: 8,621,026 km (0.077 R)
• M38: 8,931,292 km (0.083 R)
• M39: 9,220,764 km (0.095 R)
• M40: 9,488,843 km (0.112 R)
• M41: 9,883,632 km (0.04 R)
• M42: 10,183,127 km (0.069 R)
• M43: 10,283,657 km (0.074 R)
• M44: 10,409,768 km (0.033 R)
• M45: 10,510,896 km (0.052 R)
• M46: 11,358,817 km (0.092 R)
• M47: 11,515,446 km (0.103 R)
• M48: 11,593,985 km (0.106 R)
• M49: 12,015,851 km (0.104 R)
• M50: 12,228,728 km (0.084 R)
• M51: 12,415,875 km (0.107 R)
• M52: 12,631,147 km (0.11 R)
• M53: 12,712,229 km (0.109 R)
• M54: 12,793,311 km (0.085 R)
• M55: 13,147,259 km (0.072 R)
• M56: 13,366,570 km (0.098 R)
• M57: 13,753,280 km (0.049 R)
• M58: 13,976,031 km (0.086 R)
• M59: 14,284,203 km (0.048 R)
• M60: 14,566,345 km (0.084 R)
• M61: 15,222,182 km (0.094 R)
• M62: 15,568,202 km (0.094 R)
• M63: 15,771,206 km (0.064 R)
• M64: 16,769,921 km (0.053 R)
• M65: 18,183,920 km (0.072 R)
• M66: 18,428,513 km (0.101 R)
• M67: 18,643,335 km (0.09 R)
• M68: 20,044,170 km (0.095 R)
• M69: 20,423,401 km (0.087 R)
• M70: 20,868,903 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.2

Radius: 3.8

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.54 AU - 7.34 AU

Year: 10898 Days

Day: 18.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 28,730,912 km

• M1: 80,334 km (0.117 R)
• M2: 122,371 km (0.069 R)
• M3: 174,581 km (0.115 R)
• M4: 447,896 km (0.118 R)
• M5: 860,786 km (0.064 R)
• M6: 940,671 km (0.047 R)
• M7: 1,023,249 km (0.083 R)
• M8: 1,108,071 km (0.101 R)
• M9: 1,407,267 km (0.073 R)
• M10: 1,952,252 km (0.042 R)
• M11: 2,093,323 km (0.049 R)
• M12: 2,219,584 km (0.042 R)
• M13: 2,256,085 km (0.118 R)
• M14: 2,787,906 km (0.107 R)
• M15: 3,211,118 km (0.054 R)
• M16: 3,273,351 km (0.085 R)
• M17: 3,356,677 km (0.085 R)
• M18: 3,828,060 km (0.059 R)
• M19: 4,251,571 km (0.099 R)
• M20: 4,974,129 km (0.066 R)
• M21: 5,046,086 km (0.114 R)
• M22: 5,312,669 km (0.107 R)
• M23: 5,608,873 km (0.116 R)
• M24: 5,708,804 km (0.116 R)
• M25: 5,834,467 km (0.066 R)
• M26: 6,037,620 km (0.105 R)
• M27: 6,191,407 km (0.117 R)
• M28: 6,242,869 km (0.086 R)
• M29: 6,686,875 km (0.088 R)
• M30: 8,163,406 km (0.102 R)
• M31: 8,447,493 km (0.096 R)
• M32: 8,562,085 km (0.109 R)
• M33: 8,763,742 km (0.092 R)
• M34: 8,996,218 km (0.111 R)
• M35: 9,645,772 km (0.08 R)
• M36: 9,735,530 km (0.074 R)
• M37: 9,825,588 km (0.107 R)
• M38: 9,855,657 km (0.094 R)
• M39: 10,097,258 km (0.093 R)
• M40: 10,402,138 km (0.119 R)
• M41: 10,463,473 km (0.072 R)
• M42: 10,494,141 km (0.084 R)
• M43: 11,715,159 km (0.116 R)
• M44: 11,779,037 km (0.105 R)
• M45: 12,164,252 km (0.055 R)
• M46: 12,196,565 km (0.047 R)
• M47: 12,521,192 km (0.096 R)
• M48: 12,815,750 km (0.112 R)
• M49: 12,914,335 km (0.108 R)
• M50: 13,378,238 km (0.087 R)
• M51: 13,578,700 km (0.093 R)
• M52: 14,016,423 km (0.097 R)
• M53: 14,767,703 km (0.055 R)
• M54: 15,078,867 km (0.119 R)
• M55: 15,113,574 km (0.085 R)
• M56: 15,182,987 km (0.107 R)
• M57: 16,594,892 km (0.12 R)
• M58: 16,810,163 km (0.081 R)
• M59: 17,207,495 km (0.039 R)
• M60: 17,243,698 km (0.053 R)
• M61: 17,754,126 km (0.061 R)
• M62: 17,827,429 km (0.119 R)
• M63: 18,306,441 km (0.085 R)
• M64: 18,380,492 km (0.111 R)
• M65: 18,789,792 km (0.103 R)
• M66: 21,268,180 km (0.111 R)
• M67: 21,697,675 km (0.111 R)
• M68: 21,815,259 km (0.109 R)
• M69: 22,169,507 km (0.098 R)
• M70: 22,209,001 km (0.094 R)
• M71: 22,485,906 km (0.077 R)
• M72: 22,604,837 km (0.094 R)
• M73: 22,843,595 km (0.099 R)
• M74: 23,043,158 km (0.117 R)
• M75: 23,605,048 km (0.047 R)
• M76: 23,685,681 km (0.047 R)
• M77: 24,374,729 km (0.09 R)
• M78: 24,619,471 km (0.091 R)
• M79: 24,701,301 km (0.103 R)
• M80: 24,783,131 km (0.105 R)
• M81: 25,276,206 km (0.11 R)
• M82: 25,317,345 km (0.08 R)
• M83: 26,313,817 km (0.101 R)
• M84: 26,690,654 km (0.069 R)
• M85: 26,774,728 km (0.109 R)
• M86: 27,407,527 km (0.082 R)
• M87: 27,619,507 km (0.108 R)
• M88: 27,746,964 km (0.089 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 13,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit