🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.46 AU - 3.94 AU

Year: 2587 Days

Day: 34.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.82 AU - 5.12 AU

Year: 3435 Days

Day: 39.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.3

Radius: 11.4

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.91 AU - 5.97 AU

Year: 5261 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,536,304 km

• M1: 151,243 km (0.09 R)
• M2: 274,961 km (0.102 R)
• M3: 684,859 km (0.047 R)
• M4: 786,885 km (0.088 R)
• M5: 982,260 km (0.086 R)
• M6: 1,059,751 km (0.108 R)
• M7: 1,305,690 km (0.118 R)
• M8: 1,435,691 km (0.103 R)
• M9: 1,570,329 km (0.078 R)
• M10: 1,868,477 km (0.105 R)
• M11: 1,983,069 km (0.059 R)
• M12: 2,116,959 km (0.073 R)
• M13: 2,411,667 km (0.068 R)
• M14: 2,609,585 km (0.044 R)
• M15: 2,925,835 km (0.077 R)
• M16: 3,098,471 km (0.091 R)
• M17: 3,636,575 km (0.083 R)
• M18: 3,843,319 km (0.113 R)
• M19: 4,117,981 km (0.082 R)
• M20: 4,355,392 km (0.032 R)
• M21: 4,553,011 km (0.11 R)
• M22: 4,821,240 km (0.044 R)
• M23: 4,957,374 km (0.096 R)
• M24: 5,071,667 km (0.105 R)
• M25: 5,163,819 km (0.071 R)
• M26: 6,018,322 km (0.047 R)
• M27: 6,164,928 km (0.068 R)
• M28: 6,238,830 km (0.057 R)
• M29: 7,276,889 km (0.106 R)
• M30: 7,407,189 km (0.12 R)
• M31: 7,564,566 km (0.095 R)
• M32: 7,855,983 km (0.079 R)
• M33: 8,151,139 km (0.036 R)
• M34: 8,259,298 km (0.097 R)
• M35: 8,395,283 km (0.085 R)
• M36: 8,477,263 km (0.109 R)
• M37: 10,055,370 km (0.077 R)
• M38: 10,142,436 km (0.082 R)
• M39: 10,317,466 km (0.119 R)
• M40: 11,146,986 km (0.063 R)
• M41: 11,327,551 km (0.119 R)
• M42: 11,600,268 km (0.077 R)
• M43: 11,783,375 km (0.056 R)
• M44: 12,028,866 km (0.06 R)
• M45: 12,369,201 km (0.091 R)
• M46: 12,493,666 km (0.114 R)
• M47: 13,505,247 km (0.063 R)
• M48: 13,665,616 km (0.08 R)
• M49: 13,762,256 km (0.102 R)
• M50: 14,379,048 km (0.103 R)
• M51: 14,477,184 km (0.051 R)
• M52: 14,674,354 km (0.062 R)
• M53: 15,104,598 km (0.096 R)
• M54: 15,237,740 km (0.039 R)
• M55: 15,740,688 km (0.062 R)
• M56: 15,909,584 km (0.074 R)
• M57: 16,488,378 km (0.111 R)
• M58: 16,900,969 km (0.074 R)
• M59: 17,877,095 km (0.04 R)
• M60: 19,339,265 km (0.082 R)
• M61: 19,483,926 km (0.114 R)
• M62: 19,592,684 km (0.039 R)
• M63: 19,956,655 km (0.094 R)
• M64: 20,249,568 km (0.08 R)
• M65: 21,322,933 km (0.098 R)
• M66: 21,397,731 km (0.108 R)
• M67: 21,584,878 km (0.074 R)
• M68: 21,960,818 km (0.094 R)
• M69: 22,301,003 km (0.106 R)
• M70: 22,681,132 km (0.072 R)
• M71: 23,178,395 km (0.119 R)
• M72: 24,183,842 km (0.057 R)
• M73: 24,574,442 km (0.118 R)
• M74: 26,357,350 km (0.102 R)
• M75: 26,799,561 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.8

Radius: 13.6

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 11.15 AU - 11.77 AU

Year: 14100 Days

Day: 6.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,536,304 km

• M1: 179,817 km (0.094 R)
• M2: 378,333 km (0.105 R)
• M3: 715,676 km (0.106 R)
• M4: 839,094 km (0.054 R)
• M5: 1,390,213 km (0.106 R)
• M6: 1,488,798 km (0.117 R)
• M7: 1,930,261 km (0.104 R)
• M8: 2,154,957 km (0.1 R)
• M9: 2,270,596 km (0.042 R)
• M10: 2,460,137 km (0.083 R)
• M11: 2,605,845 km (0.027 R)
• M12: 3,404,548 km (0.102 R)
• M13: 3,705,689 km (0.111 R)
• M14: 4,044,079 km (0.067 R)
• M15: 4,422,263 km (0.105 R)
• M16: 5,244,153 km (0.094 R)
• M17: 5,401,680 km (0.11 R)
• M18: 5,528,689 km (0.112 R)
• M19: 6,179,290 km (0.086 R)
• M20: 6,412,812 km (0.109 R)
• M21: 6,649,177 km (0.119 R)
• M22: 6,922,941 km (0.113 R)
• M23: 7,096,025 km (0.085 R)
• M24: 7,517,143 km (0.095 R)
• M25: 7,659,411 km (0.113 R)
• M26: 8,018,895 km (0.117 R)
• M27: 8,457,665 km (0.11 R)
• M28: 9,130,407 km (0.12 R)
• M29: 9,511,732 km (0.113 R)
• M30: 10,250,596 km (0.089 R)
• M31: 10,766,858 km (0.1 R)
• M32: 11,742,236 km (0.039 R)
• M33: 12,450,283 km (0.103 R)
• M34: 12,788,374 km (0.073 R)
• M35: 12,915,831 km (0.11 R)
• M36: 14,126,677 km (0.088 R)
• M37: 14,302,604 km (0.08 R)
• M38: 14,434,998 km (0.103 R)
• M39: 14,523,560 km (0.089 R)
• M40: 15,645,245 km (0.118 R)
• M41: 16,608,954 km (0.096 R)
• M42: 17,828,775 km (0.044 R)
• M43: 17,923,770 km (0.116 R)
• M44: 18,497,478 km (0.091 R)
• M45: 18,738,330 km (0.117 R)
• M46: 18,834,970 km (0.057 R)
• M47: 18,931,760 km (0.1 R)
• M48: 19,271,796 km (0.104 R)
• M49: 19,467,171 km (0.071 R)
• M50: 19,761,280 km (0.082 R)
• M51: 22,371,464 km (0.095 R)
• M52: 22,885,781 km (0.105 R)
• M53: 23,926,235 km (0.072 R)
• M54: 24,346,605 km (0.081 R)
• M55: 24,557,837 km (0.12 R)
• M56: 24,875,732 km (0.115 R)
• M57: 24,981,947 km (0.117 R)
• M58: 25,408,600 km (0.095 R)
• M59: 25,515,562 km (0.067 R)
• M60: 25,676,380 km (0.107 R)
• M61: 26,160,928 km (0.117 R)
• M62: 26,431,401 km (0.117 R)
• M63: 27,084,246 km (0.062 R)
• M64: 27,467,515 km (0.081 R)
• M65: 27,963,133 km (0.087 R)
• M66: 28,128,888 km (0.034 R)
• M67: 29,298,743 km (0.118 R)
• M68: 29,523,439 km (0.09 R)
• M69: 30,087,573 km (0.077 R)
• M70: 30,541,452 km (0.104 R)
• M71: 30,883,433 km (0.1 R)
• M72: 31,456,094 km (0.084 R)
• M73: 31,801,366 km (0.082 R)
• M74: 32,263,623 km (0.103 R)
• M75: 32,437,605 km (0.096 R)
• M76: 34,253,424 km (0.092 R)
• M77: 34,430,848 km (0.093 R)
• M78: 34,965,062 km (0.107 R)
• M79: 35,502,118 km (0.082 R)
• M80: 37,677,271 km (0.094 R)
• M81: 39,213,192 km (0.105 R)
• M82: 39,398,843 km (0.064 R)
• M83: 39,522,710 km (0.117 R)
• M84: 39,708,960 km (0.104 R)
• M85: 40,144,439 km (0.056 R)
• M86: 41,397,620 km (0.111 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 18,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit