🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.65 AU - 2.57 AU

Year: 1149 Days

Day: 25.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,950,175 km

• M1: 296,503 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.79 AU - 2.47 AU

Year: 1165 Days

Day: 23.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984

Radius: 8.1

Gravity: 15 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.19 AU - 5.31 AU

Year: 4508 Days

Day: 9.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,950,175 km

• M1: 101,727 km (0.073 R)
• M2: 170,990 km (0.109 R)
• M3: 290,669 km (0.089 R)
• M4: 444,455 km (0.03 R)
• M5: 543,489 km (0.111 R)
• M6: 831,465 km (0.045 R)
• M7: 900,130 km (0.117 R)
• M8: 1,058,255 km (0.116 R)
• M9: 1,179,130 km (0.087 R)
• M10: 1,418,337 km (0.047 R)
• M11: 1,518,418 km (0.094 R)
• M12: 1,638,097 km (0.091 R)
• M13: 1,725,611 km (0.035 R)
• M14: 1,942,080 km (0.114 R)
• M15: 2,091,378 km (0.053 R)
• M16: 2,167,374 km (0.112 R)
• M17: 2,622,750 km (0.101 R)
• M18: 2,725,823 km (0.043 R)
• M19: 2,914,466 km (0.094 R)
• M20: 3,021,129 km (0.079 R)
• M21: 3,371,338 km (0.066 R)
• M22: 3,551,453 km (0.118 R)
• M23: 4,230,329 km (0.101 R)
• M24: 4,671,642 km (0.038 R)
• M25: 4,796,856 km (0.044 R)
• M26: 5,179,228 km (0.082 R)
• M27: 5,308,929 km (0.112 R)
• M28: 5,387,169 km (0.093 R)
• M29: 5,518,665 km (0.076 R)
• M30: 5,651,060 km (0.105 R)
• M31: 6,054,824 km (0.099 R)
• M32: 6,136,654 km (0.113 R)
• M33: 6,218,933 km (0.103 R)
• M34: 6,273,985 km (0.058 R)
• M35: 7,061,468 km (0.113 R)
• M36: 7,321,170 km (0.073 R)
• M37: 7,939,458 km (0.043 R)
• M38: 8,149,344 km (0.073 R)
• M39: 8,543,834 km (0.087 R)
• M40: 9,320,097 km (0.063 R)
• M41: 9,541,502 km (0.116 R)
• M42: 9,700,674 km (0.105 R)
• M43: 9,828,580 km (0.106 R)
• M44: 9,925,071 km (0.091 R)
• M45: 10,183,576 km (0.084 R)
• M46: 10,411,563 km (0.025 R)
• M47: 10,477,087 km (0.115 R)
• M48: 11,038,976 km (0.116 R)
• M49: 11,105,847 km (0.091 R)
• M50: 11,542,972 km (0.025 R)
• M51: 11,712,765 km (0.086 R)
• M52: 12,295,898 km (0.113 R)
• M53: 12,573,551 km (0.072 R)
• M54: 12,783,138 km (0.119 R)
• M55: 12,993,921 km (0.08 R)
• M56: 13,454,533 km (0.115 R)
• M57: 14,757,980 km (0.081 R)
• M58: 15,275,738 km (0.08 R)
• M59: 15,950,125 km (0.114 R)
• M60: 16,025,672 km (0.072 R)
• M61: 16,290,909 km (0.11 R)
• M62: 16,519,494 km (0.102 R)
• M63: 17,327,921 km (0.091 R)
• M64: 19,344,052 km (0.096 R)
• M65: 20,277,393 km (0.113 R)
• M66: 21,183,806 km (0.071 R)
• M67: 22,908,072 km (0.07 R)
• M68: 23,722,333 km (0.117 R)
• M69: 23,894,969 km (0.116 R)
• M70: 24,546,019 km (0.042 R)
• M71: 24,676,917 km (0.051 R)
• M72: 24,808,114 km (0.073 R)
• M73: 25,954,483 km (0.073 R)
• M74: 26,444,715 km (0.082 R)
• M75: 27,388,977 km (0.112 R)
• M76: 28,161,350 km (0.1 R)
• M77: 28,252,755 km (0.099 R)
• M78: 28,435,713 km (0.037 R)
• M79: 28,527,416 km (0.091 R)
• M80: 28,619,120 km (0.115 R)
• M81: 28,987,131 km (0.07 R)
• M82: 30,897,495 km (0.08 R)
• M83: 31,559,167 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.3

Radius: 12.8

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.89 AU - 9.45 AU

Year: 10406 Days

Day: 9.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,950,175 km

• M1: 160,219 km (0.1 R)
• M2: 280,945 km (0.064 R)
• M3: 378,333 km (0.105 R)
• M4: 741,706 km (0.115 R)
• M5: 829,969 km (0.066 R)
• M6: 1,297,911 km (0.104 R)
• M7: 1,487,452 km (0.091 R)
• M8: 1,720,525 km (0.061 R)
• M9: 2,355,568 km (0.093 R)
• M10: 2,530,298 km (0.101 R)
• M11: 2,830,990 km (0.034 R)
• M12: 3,122,257 km (0.051 R)
• M13: 3,379,865 km (0.082 R)
• M14: 3,467,379 km (0.099 R)
• M15: 3,555,493 km (0.089 R)
• M16: 4,217,762 km (0.069 R)
• M17: 4,455,025 km (0.076 R)
• M18: 5,244,004 km (0.063 R)
• M19: 5,371,162 km (0.075 R)
• M20: 5,525,248 km (0.102 R)
• M21: 5,654,800 km (0.062 R)
• M22: 6,022,810 km (0.064 R)
• M23: 6,371,673 km (0.12 R)
• M24: 6,480,281 km (0.1 R)
• M25: 6,809,994 km (0.055 R)
• M26: 6,921,145 km (0.065 R)
• M27: 7,004,920 km (0.093 R)
• M28: 7,145,393 km (0.115 R)
• M29: 7,230,065 km (0.087 R)
• M30: 7,315,037 km (0.034 R)
• M31: 7,400,457 km (0.072 R)
• M32: 7,543,473 km (0.057 R)
• M33: 7,658,513 km (0.079 R)
• M34: 8,036,547 km (0.044 R)
• M35: 8,420,715 km (0.114 R)
• M36: 8,660,221 km (0.108 R)
• M37: 9,547,187 km (0.027 R)
• M38: 9,891,112 km (0.075 R)
• M39: 10,143,932 km (0.088 R)
• M40: 10,688,169 km (0.078 R)
• M41: 11,572,143 km (0.069 R)
• M42: 12,006,127 km (0.075 R)
• M43: 12,343,620 km (0.099 R)
• M44: 13,201,115 km (0.103 R)
• M45: 13,514,522 km (0.117 R)
• M46: 13,936,238 km (0.112 R)
• M47: 14,756,633 km (0.101 R)
• M48: 15,739,790 km (0.084 R)
• M49: 16,668,943 km (0.1 R)
• M50: 17,083,329 km (0.104 R)
• M51: 17,501,156 km (0.119 R)
• M52: 18,697,041 km (0.111 R)
• M53: 19,049,045 km (0.117 R)
• M54: 19,799,577 km (0.113 R)
• M55: 20,923,357 km (0.12 R)
• M56: 21,207,443 km (0.091 R)
• M57: 21,861,784 km (0.082 R)
• M58: 22,191,498 km (0.09 R)
• M59: 22,647,322 km (0.097 R)
• M60: 22,897,450 km (0.071 R)
• M61: 23,864,301 km (0.12 R)
• M62: 23,948,974 km (0.109 R)
• M63: 24,416,766 km (0.087 R)
• M64: 25,016,354 km (0.067 R)
• M65: 25,534,262 km (0.115 R)
• M66: 25,751,029 km (0.053 R)
• M67: 25,968,545 km (0.056 R)
• M68: 26,142,826 km (0.063 R)
• M69: 26,449,053 km (0.076 R)
• M70: 26,756,327 km (0.08 R)
• M71: 27,020,667 km (0.099 R)
• M72: 28,400,258 km (0.096 R)
• M73: 28,624,954 km (0.105 R)
• M74: 28,715,012 km (0.071 R)
• M75: 28,850,249 km (0.067 R)
• M76: 29,529,572 km (0.088 R)
• M77: 30,076,802 km (0.078 R)
• M78: 30,443,466 km (0.116 R)
• M79: 30,535,469 km (0.099 R)
• M80: 30,811,776 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 16,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit