🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.42 AU - 0.7 AU

Year: 157 Days

Day: 41.9 Hours

Environment

Temp: 216 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 34,529,408 km

• M1: 40,391 km (0.052 R)
• M2: 404,961 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.91 AU - 1.41 AU

Year: 468 Days

Day: 43.5 Hours

Environment

Temp: 13 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.27 AU - 2.81 AU

Year: 1517 Days

Day: 33.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,529,408 km

• M1: 146,756 km (0.111 R)
• M2: 471,383 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.7

Radius: 8.4

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.31 AU - 5.43 AU

Year: 4663 Days

Day: 12.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 34,529,408 km

• M1: 111,151 km (0.115 R)
• M2: 217,964 km (0.066 R)
• M3: 279,299 km (0.113 R)
• M4: 342,130 km (0.118 R)
• M5: 418,425 km (0.115 R)
• M6: 517,160 km (0.106 R)
• M7: 685,607 km (0.074 R)
• M8: 882,179 km (0.086 R)
• M9: 1,216,081 km (0.066 R)
• M10: 1,328,279 km (0.066 R)
• M11: 1,420,581 km (0.088 R)
• M12: 1,527,095 km (0.098 R)
• M13: 1,599,650 km (0.087 R)
• M14: 1,966,763 km (0.118 R)
• M15: 2,019,422 km (0.057 R)
• M16: 2,194,152 km (0.032 R)
• M17: 2,304,106 km (0.114 R)
• M18: 2,659,551 km (0.071 R)
• M19: 2,821,565 km (0.061 R)
• M20: 2,896,215 km (0.081 R)
• M21: 3,501,637 km (0.098 R)
• M22: 3,810,557 km (0.105 R)
• M23: 4,043,930 km (0.106 R)
• M24: 4,299,144 km (0.101 R)
• M25: 4,368,108 km (0.087 R)
• M26: 5,558,309 km (0.081 R)
• M27: 5,899,542 km (0.068 R)
• M28: 6,130,820 km (0.064 R)
• M29: 6,424,181 km (0.119 R)
• M30: 6,943,436 km (0.046 R)
• M31: 7,580,124 km (0.075 R)
• M32: 8,107,157 km (0.055 R)
• M33: 8,407,550 km (0.087 R)
• M34: 8,559,093 km (0.056 R)
• M35: 9,803,896 km (0.06 R)
• M36: 9,872,263 km (0.077 R)
• M37: 9,940,629 km (0.087 R)
• M38: 10,032,183 km (0.089 R)
• M39: 10,377,754 km (0.054 R)
• M40: 10,447,317 km (0.075 R)
• M41: 11,199,345 km (0.096 R)
• M42: 11,294,639 km (0.112 R)
• M43: 11,390,083 km (0.093 R)
• M44: 12,680,813 km (0.039 R)
• M45: 12,904,612 km (0.063 R)
• M46: 14,689,165 km (0.102 R)
• M47: 15,265,864 km (0.086 R)
• M48: 15,769,860 km (0.112 R)
• M49: 16,360,322 km (0.119 R)
• M50: 16,441,404 km (0.098 R)
• M51: 16,739,852 km (0.096 R)
• M52: 17,012,569 km (0.066 R)
• M53: 17,149,601 km (0.05 R)
• M54: 17,452,237 km (0.057 R)
• M55: 17,645,817 km (0.102 R)
• M56: 18,118,696 km (0.045 R)
• M57: 18,398,893 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.8

Radius: 8.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.75 AU - 9.93 AU

Year: 10697 Days

Day: 6 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 34,529,408 km

• M1: 397,033 km (0.117 R)
• M2: 462,856 km (0.076 R)
• M3: 738,415 km (0.093 R)
• M4: 807,829 km (0.067 R)
• M5: 969,095 km (0.105 R)
• M6: 1,695,841 km (0.107 R)
• M7: 1,904,231 km (0.033 R)
• M8: 2,345,545 km (0.093 R)
• M9: 2,664,488 km (0.101 R)
• M10: 3,157,113 km (0.077 R)
• M11: 3,366,700 km (0.102 R)
• M12: 3,799,786 km (0.098 R)
• M13: 3,898,371 km (0.058 R)
• M14: 4,123,366 km (0.063 R)
• M15: 4,456,072 km (0.12 R)
• M16: 4,560,192 km (0.081 R)
• M17: 4,638,731 km (0.117 R)
• M18: 4,850,711 km (0.104 R)
• M19: 5,338,998 km (0.072 R)
• M20: 5,589,126 km (0.077 R)
• M21: 6,597,715 km (0.056 R)
• M22: 7,168,580 km (0.103 R)
• M23: 7,444,588 km (0.105 R)
• M24: 7,849,400 km (0.118 R)
• M25: 8,101,921 km (0.054 R)
• M26: 8,875,941 km (0.057 R)
• M27: 9,271,777 km (0.071 R)
• M28: 9,505,449 km (0.049 R)
• M29: 9,978,328 km (0.104 R)
• M30: 10,807,100 km (0.105 R)
• M31: 10,877,112 km (0.062 R)
• M32: 11,478,645 km (0.077 R)
• M33: 12,054,596 km (0.119 R)
• M34: 12,676,924 km (0.117 R)
• M35: 15,269,006 km (0.12 R)
• M36: 15,822,518 km (0.112 R)
• M37: 16,061,725 km (0.043 R)
• M38: 16,745,986 km (0.041 R)
• M39: 17,439,821 km (0.066 R)
• M40: 18,101,342 km (0.103 R)
• M41: 18,855,316 km (0.064 R)
• M42: 19,278,678 km (0.086 R)
• M43: 19,448,920 km (0.109 R)
• M44: 19,534,191 km (0.108 R)
• M45: 19,833,835 km (0.043 R)
• M46: 21,178,421 km (0.105 R)
• M47: 21,839,644 km (0.09 R)
• M48: 22,150,508 km (0.037 R)
• M49: 22,866,483 km (0.112 R)
• M50: 23,046,749 km (0.084 R)
• M51: 23,317,970 km (0.109 R)
• M52: 23,635,716 km (0.102 R)
• M53: 23,954,808 km (0.069 R)
• M54: 24,505,328 km (0.065 R)
• M55: 26,322,942 km (0.051 R)
• M56: 26,890,965 km (0.088 R)
• M57: 27,128,826 km (0.116 R)
• M58: 27,750,405 km (0.104 R)
• M59: 28,570,501 km (0.068 R)
• M60: 28,764,679 km (0.031 R)
• M61: 29,056,694 km (0.061 R)
• M62: 29,251,769 km (0.117 R)
• M63: 29,545,430 km (0.089 R)
• M64: 30,234,328 km (0.078 R)
• M65: 31,879,157 km (0.104 R)
• M66: 32,181,344 km (0.119 R)
• M67: 32,282,323 km (0.117 R)
• M68: 32,535,143 km (0.047 R)
• M69: 33,501,695 km (0.073 R)
• M70: 34,220,064 km (0.057 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 19,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit