🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.04 AU - 1.44 AU

Year: 499 Days

Day: 47.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 47.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,707,158 km

• M1: 80,334 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.07 AU - 1.51 AU

Year: 530 Days

Day: 44.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,707,158 km

• M1: 69,264 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.45 AU - 3.19 AU

Year: 1713 Days

Day: 46.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.83 AU - 4.07 AU

Year: 2317 Days

Day: 44.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,707,158 km

• M1: 2,829,494 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128

Radius: 14.3

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.83 AU - 5.49 AU

Year: 4239 Days

Day: 8.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 44,707,158 km

• M1: 186,848 km (0.096 R)
• M2: 318,943 km (0.054 R)
• M3: 413,788 km (0.088 R)
• M4: 510,877 km (0.111 R)
• M5: 712,834 km (0.087 R)
• M6: 869,612 km (0.048 R)
• M7: 978,520 km (0.098 R)
• M8: 1,083,687 km (0.119 R)
• M9: 1,193,043 km (0.107 R)
• M10: 1,316,162 km (0.074 R)
• M11: 1,534,874 km (0.078 R)
• M12: 1,975,141 km (0.075 R)
• M13: 2,100,055 km (0.109 R)
• M14: 2,394,314 km (0.113 R)
• M15: 2,765,317 km (0.105 R)
• M16: 2,893,223 km (0.086 R)
• M17: 3,181,648 km (0.106 R)
• M18: 3,452,120 km (0.104 R)
• M19: 3,618,174 km (0.047 R)
• M20: 3,758,497 km (0.06 R)
• M21: 3,872,191 km (0.119 R)
• M22: 4,132,192 km (0.12 R)
• M23: 4,294,057 km (0.034 R)
• M24: 4,398,177 km (0.102 R)
• M25: 4,593,702 km (0.086 R)
• M26: 4,807,627 km (0.092 R)
• M27: 4,946,902 km (0.08 R)
• M28: 5,277,065 km (0.097 R)
• M29: 5,372,808 km (0.076 R)
• M30: 5,469,149 km (0.105 R)
• M31: 5,631,013 km (0.07 R)
• M32: 5,926,320 km (0.103 R)
• M33: 6,226,712 km (0.116 R)
• M34: 6,618,060 km (0.108 R)
• M35: 7,087,648 km (0.101 R)
• M36: 7,424,692 km (0.12 R)
• M37: 7,894,429 km (0.118 R)
• M38: 8,411,290 km (0.114 R)
• M39: 8,523,488 km (0.044 R)
• M40: 8,692,683 km (0.061 R)
• M41: 9,226,299 km (0.118 R)
• M42: 9,361,386 km (0.048 R)
• M43: 9,497,221 km (0.102 R)
• M44: 9,770,686 km (0.12 R)
• M45: 10,205,866 km (0.116 R)
• M46: 10,345,590 km (0.111 R)
• M47: 10,506,109 km (0.105 R)
• M48: 10,748,457 km (0.099 R)
• M49: 10,890,725 km (0.087 R)
• M50: 11,280,128 km (0.102 R)
• M51: 11,466,078 km (0.095 R)
• M52: 12,072,399 km (0.096 R)
• M53: 12,368,902 km (0.088 R)
• M54: 12,475,415 km (0.111 R)
• M55: 13,316,305 km (0.076 R)
• M56: 13,447,353 km (0.065 R)
• M57: 13,887,170 km (0.08 R)
• M58: 13,997,873 km (0.103 R)
• M59: 14,466,114 km (0.115 R)
• M60: 14,803,756 km (0.079 R)
• M61: 15,007,509 km (0.096 R)
• M62: 15,098,464 km (0.102 R)
• M63: 15,235,047 km (0.111 R)
• M64: 15,372,228 km (0.114 R)
• M65: 15,463,782 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.8

Radius: 11.9

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.8 AU - 8.94 AU

Year: 7985 Days

Day: 8.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,707,158 km

• M1: 155,283 km (0.091 R)
• M2: 303,384 km (0.12 R)
• M3: 465,100 km (0.111 R)
• M4: 722,707 km (0.104 R)
• M5: 938,128 km (0.045 R)
• M6: 1,840,652 km (0.114 R)
• M7: 2,309,342 km (0.089 R)
• M8: 2,457,145 km (0.111 R)
• M9: 2,999,737 km (0.032 R)
• M10: 3,080,370 km (0.109 R)
• M11: 3,326,608 km (0.046 R)
• M12: 3,438,058 km (0.115 R)
• M13: 3,693,571 km (0.072 R)
• M14: 3,926,047 km (0.104 R)
• M15: 4,497,510 km (0.115 R)
• M16: 4,745,992 km (0.109 R)
• M17: 4,903,669 km (0.117 R)
• M18: 5,354,407 km (0.11 R)
• M19: 5,717,930 km (0.107 R)
• M20: 5,953,397 km (0.114 R)
• M21: 6,192,305 km (0.065 R)
• M22: 6,434,204 km (0.09 R)
• M23: 6,573,929 km (0.076 R)
• M24: 8,251,968 km (0.063 R)
• M25: 8,365,812 km (0.098 R)
• M26: 8,595,146 km (0.102 R)
• M27: 8,865,319 km (0.101 R)
• M28: 9,335,057 km (0.117 R)
• M29: 9,572,917 km (0.053 R)
• M30: 10,136,004 km (0.093 R)
• M31: 11,084,155 km (0.049 R)
• M32: 11,252,004 km (0.092 R)
• M33: 11,888,842 km (0.027 R)
• M34: 11,974,711 km (0.071 R)
• M35: 12,319,983 km (0.066 R)
• M36: 13,778,712 km (0.094 R)
• M37: 14,277,172 km (0.077 R)
• M38: 15,478,592 km (0.099 R)
• M39: 16,664,305 km (0.054 R)
• M40: 17,146,758 km (0.107 R)
• M41: 17,487,093 km (0.045 R)
• M42: 17,682,768 km (0.085 R)
• M43: 17,829,822 km (0.117 R)
• M44: 18,224,162 km (0.114 R)
• M45: 18,671,310 km (0.111 R)
• M46: 20,444,494 km (0.096 R)
• M47: 20,960,906 km (0.116 R)
• M48: 21,691,093 km (0.079 R)
• M49: 21,953,936 km (0.052 R)
• M50: 22,748,750 km (0.041 R)
• M51: 23,283,861 km (0.075 R)
• M52: 25,909,753 km (0.069 R)
• M53: 26,468,650 km (0.09 R)
• M54: 27,427,722 km (0.11 R)
• M55: 27,940,095 km (0.077 R)
• M56: 28,111,534 km (0.069 R)
• M57: 28,398,164 km (0.113 R)
• M58: 29,032,160 km (0.08 R)
• M59: 29,147,948 km (0.105 R)
• M60: 30,255,421 km (0.106 R)
• M61: 31,257,877 km (0.085 R)
• M62: 31,852,827 km (0.114 R)
• M63: 32,091,735 km (0.094 R)
• M64: 33,114,087 km (0.1 R)
• M65: 34,636,844 km (0.108 R)
• M66: 35,067,237 km (0.06 R)
• M67: 35,437,641 km (0.119 R)
• M68: 36,244,572 km (0.117 R)
• M69: 36,681,697 km (0.096 R)
• M70: 36,994,955 km (0.096 R)
• M71: 37,120,468 km (0.111 R)
• M72: 37,246,130 km (0.082 R)
• M73: 38,193,234 km (0.088 R)
• M74: 38,383,672 km (0.104 R)
• M75: 39,532,584 km (0.119 R)
• M76: 39,918,097 km (0.08 R)
• M77: 41,472,569 km (0.054 R)
• M78: 42,454,081 km (0.117 R)
• M79: 43,046,638 km (0.057 R)
• M80: 43,907,573 km (0.117 R)
• M81: 44,240,130 km (0.119 R)
• M82: 44,573,583 km (0.092 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 11,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit