🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.97 AU - 1.07 AU

Year: 374 Days

Day: 13.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 36,539,203 km

• M1: 100,829 km (0.092 R)
• M2: 520,002 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.07 AU - 4.33 AU

Year: 2587 Days

Day: 24.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.6

Radius: 8

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.92 AU - 6.5 AU

Year: 5624 Days

Day: 7.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,539,203 km

• M1: 104,120 km (0.118 R)
• M2: 219,610 km (0.065 R)
• M3: 336,296 km (0.077 R)
• M4: 476,469 km (0.09 R)
• M5: 546,331 km (0.072 R)
• M6: 697,425 km (0.102 R)
• M7: 778,358 km (0.078 R)
• M8: 853,007 km (0.086 R)
• M9: 1,092,064 km (0.117 R)
• M10: 1,219,671 km (0.054 R)
• M11: 1,285,345 km (0.081 R)
• M12: 1,536,520 km (0.032 R)
• M13: 1,704,518 km (0.105 R)
• M14: 1,853,368 km (0.114 R)
• M15: 1,980,676 km (0.092 R)
• M16: 2,284,659 km (0.105 R)
• M17: 2,490,954 km (0.084 R)
• M18: 2,717,745 km (0.09 R)
• M19: 2,892,325 km (0.057 R)
• M20: 3,206,630 km (0.116 R)
• M21: 3,298,483 km (0.062 R)
• M22: 3,786,771 km (0.11 R)
• M23: 3,884,010 km (0.077 R)
• M24: 4,197,267 km (0.095 R)
• M25: 4,830,515 km (0.077 R)
• M26: 4,953,634 km (0.028 R)
• M27: 5,024,544 km (0.118 R)
• M28: 5,095,752 km (0.118 R)
• M29: 5,149,458 km (0.073 R)
• M30: 5,257,168 km (0.102 R)
• M31: 5,384,027 km (0.111 R)
• M32: 5,696,089 km (0.114 R)
• M33: 5,938,736 km (0.071 R)
• M34: 6,032,833 km (0.077 R)
• M35: 6,184,675 km (0.078 R)
• M36: 6,280,268 km (0.09 R)
• M37: 6,492,099 km (0.109 R)
• M38: 6,824,206 km (0.12 R)
• M39: 6,883,447 km (0.089 R)
• M40: 7,161,998 km (0.095 R)
• M41: 7,222,136 km (0.108 R)
• M42: 7,363,207 km (0.069 R)
• M43: 7,484,830 km (0.063 R)
• M44: 7,648,042 km (0.117 R)
• M45: 7,812,450 km (0.116 R)
• M46: 8,375,835 km (0.115 R)
• M47: 8,460,508 km (0.08 R)
• M48: 8,823,133 km (0.088 R)
• M49: 9,343,883 km (0.078 R)
• M50: 9,541,801 km (0.07 R)
• M51: 9,896,946 km (0.106 R)
• M52: 9,986,406 km (0.087 R)
• M53: 10,053,725 km (0.069 R)
• M54: 10,121,044 km (0.106 R)
• M55: 10,211,251 km (0.104 R)
• M56: 10,437,743 km (0.047 R)
• M57: 10,620,252 km (0.104 R)
• M58: 10,711,806 km (0.042 R)
• M59: 11,477,747 km (0.088 R)
• M60: 11,902,904 km (0.067 R)
• M61: 12,045,770 km (0.076 R)
• M62: 12,213,170 km (0.086 R)
• M63: 12,453,724 km (0.096 R)
• M64: 12,963,852 km (0.116 R)
• M65: 13,110,907 km (0.108 R)
• M66: 13,381,829 km (0.105 R)
• M67: 13,480,863 km (0.047 R)
• M68: 13,580,046 km (0.114 R)
• M69: 13,629,862 km (0.068 R)
• M70: 14,357,506 km (0.068 R)
• M71: 14,433,502 km (0.081 R)
• M72: 14,484,215 km (0.074 R)
• M73: 14,585,942 km (0.071 R)
• M74: 14,738,831 km (0.106 R)
• M75: 15,046,255 km (0.11 R)
• M76: 15,433,564 km (0.086 R)
• M77: 15,641,505 km (0.082 R)
• M78: 15,771,954 km (0.081 R)
• M79: 16,139,067 km (0.079 R)
• M80: 16,191,726 km (0.102 R)
• M81: 16,641,716 km (0.114 R)
• M82: 16,748,230 km (0.078 R)
• M83: 17,365,022 km (0.113 R)
• M84: 17,608,417 km (0.114 R)
• M85: 17,880,087 km (0.12 R)
• M86: 18,372,713 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.6

Radius: 8.8

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.19 AU - 7.53 AU

Year: 6530 Days

Day: 11.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,539,203 km

• M1: 122,371 km (0.117 R)
• M2: 280,197 km (0.084 R)
• M3: 872,754 km (0.117 R)
• M4: 1,193,043 km (0.091 R)
• M5: 1,567,337 km (0.034 R)
• M6: 2,397,306 km (0.082 R)
• M7: 2,484,821 km (0.097 R)
• M8: 2,845,202 km (0.057 R)
• M9: 2,914,765 km (0.082 R)
• M10: 3,490,717 km (0.109 R)
• M11: 3,590,199 km (0.108 R)
• M12: 3,843,020 km (0.107 R)
• M13: 4,419,420 km (0.101 R)
• M14: 4,745,394 km (0.077 R)
• M15: 4,939,123 km (0.081 R)
• M16: 4,994,923 km (0.042 R)
• M17: 5,828,183 km (0.084 R)
• M18: 6,155,354 km (0.109 R)
• M19: 6,952,711 km (0.081 R)
• M20: 7,109,788 km (0.114 R)
• M21: 7,331,792 km (0.107 R)
• M22: 7,523,726 km (0.118 R)
• M23: 7,912,830 km (0.1 R)
• M24: 8,341,727 km (0.117 R)
• M25: 8,508,678 km (0.111 R)
• M26: 9,118,888 km (0.078 R)
• M27: 9,394,746 km (0.068 R)
• M28: 9,464,160 km (0.116 R)
• M29: 9,673,298 km (0.091 R)
• M30: 9,743,309 km (0.046 R)
• M31: 10,633,417 km (0.092 R)
• M32: 11,179,898 km (0.114 R)
• M33: 11,623,605 km (0.109 R)
• M34: 11,922,651 km (0.117 R)
• M35: 12,035,448 km (0.073 R)
• M36: 12,414,080 km (0.072 R)
• M37: 12,490,225 km (0.12 R)
• M38: 13,455,730 km (0.053 R)
• M39: 13,809,230 km (0.116 R)
• M40: 14,645,781 km (0.039 R)
• M41: 15,049,995 km (0.097 R)
• M42: 15,212,607 km (0.103 R)
• M43: 15,416,809 km (0.102 R)
• M44: 15,704,186 km (0.118 R)
• M45: 15,827,904 km (0.077 R)
• M46: 16,284,327 km (0.055 R)
• M47: 16,493,165 km (0.079 R)
• M48: 16,745,088 km (0.102 R)
• M49: 16,871,498 km (0.066 R)
• M50: 17,380,281 km (0.111 R)
• M51: 18,282,655 km (0.103 R)
• M52: 18,499,871 km (0.09 R)
• M53: 19,421,095 km (0.096 R)
• M54: 19,731,510 km (0.066 R)
• M55: 20,222,491 km (0.03 R)
• M56: 20,582,273 km (0.115 R)
• M57: 20,853,345 km (0.111 R)
• M58: 21,765,742 km (0.113 R)
• M59: 22,180,577 km (0.09 R)
• M60: 22,784,504 km (0.097 R)
• M61: 23,252,595 km (0.09 R)
• M62: 23,487,913 km (0.073 R)
• M63: 25,349,958 km (0.093 R)
• M64: 25,446,747 km (0.087 R)
• M65: 26,715,936 km (0.112 R)
• M66: 26,814,371 km (0.12 R)
• M67: 27,011,691 km (0.092 R)
• M68: 27,160,092 km (0.076 R)
• M69: 27,308,643 km (0.063 R)
• M70: 27,457,492 km (0.115 R)
• M71: 27,656,458 km (0.058 R)
• M72: 27,855,722 km (0.115 R)
• M73: 28,255,896 km (0.118 R)
• M74: 28,658,015 km (0.07 R)
• M75: 29,467,938 km (0.093 R)
• M76: 29,722,554 km (0.108 R)
• M77: 30,080,242 km (0.079 R)
• M78: 31,317,417 km (0.03 R)
• M79: 31,994,497 km (0.06 R)
• M80: 32,099,215 km (0.101 R)
• M81: 32,256,293 km (0.096 R)
• M82: 33,204,295 km (0.073 R)
• M83: 33,469,232 km (0.083 R)
• M84: 33,894,689 km (0.091 R)
• M85: 34,321,940 km (0.06 R)
• M86: 35,994,145 km (0.115 R)
• M87: 36,266,264 km (0.092 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 17,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit