🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.37 AU - 1.59 AU

Year: 630 Days

Day: 15.5 Hours

Environment

Temp: 12 °C

Axial Tilt: 3.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.55 AU - 4.21 AU

Year: 2174 Days

Day: 24.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.5

Radius: 12

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.76 AU - 11.42 AU

Year: 11213 Days

Day: 13.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 52 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,181,446 km

• M1: 157,527 km (0.106 R)
• M2: 251,624 km (0.08 R)
• M3: 349,161 km (0.045 R)
• M4: 584,778 km (0.048 R)
• M5: 1,086,230 km (0.053 R)
• M6: 1,230,293 km (0.092 R)
• M7: 1,315,713 km (0.11 R)
• M8: 1,470,098 km (0.086 R)
• M9: 1,895,405 km (0.082 R)
• M10: 2,071,183 km (0.061 R)
• M11: 2,278,824 km (0.032 R)
• M12: 2,439,193 km (0.092 R)
• M13: 2,631,127 km (0.101 R)
• M14: 2,771,301 km (0.043 R)
• M15: 3,000,933 km (0.048 R)
• M16: 3,727,081 km (0.091 R)
• M17: 4,045,426 km (0.099 R)
• M18: 4,879,883 km (0.114 R)
• M19: 5,693,845 km (0.111 R)
• M20: 6,549,844 km (0.086 R)
• M21: 6,934,609 km (0.118 R)
• M22: 8,173,878 km (0.063 R)
• M23: 9,222,559 km (0.107 R)
• M24: 9,653,850 km (0.109 R)
• M25: 10,402,288 km (0.067 R)
• M26: 10,625,937 km (0.077 R)
• M27: 10,941,738 km (0.119 R)
• M28: 11,260,830 km (0.111 R)
• M29: 12,142,111 km (0.072 R)
• M30: 13,335,304 km (0.108 R)
• M31: 13,627,169 km (0.113 R)
• M32: 14,266,999 km (0.091 R)
• M33: 15,575,831 km (0.068 R)
• M34: 16,296,444 km (0.076 R)
• M35: 16,556,445 km (0.113 R)
• M36: 17,080,636 km (0.106 R)
• M37: 17,716,876 km (0.11 R)
• M38: 17,877,095 km (0.082 R)
• M39: 19,121,899 km (0.113 R)
• M40: 19,286,307 km (0.086 R)
• M41: 19,948,726 km (0.116 R)
• M42: 20,282,779 km (0.06 R)
• M43: 20,394,528 km (0.096 R)
• M44: 22,152,752 km (0.097 R)
• M45: 22,614,261 km (0.096 R)
• M46: 22,846,288 km (0.101 R)
• M47: 24,314,142 km (0.048 R)
• M48: 25,933,389 km (0.105 R)
• M49: 26,237,073 km (0.058 R)
• M50: 26,358,995 km (0.096 R)
• M51: 27,649,277 km (0.071 R)
• M52: 28,271,006 km (0.078 R)
• M53: 28,583,665 km (0.097 R)
• M54: 29,212,275 km (0.054 R)
• M55: 29,401,666 km (0.082 R)
• M56: 29,528,226 km (0.07 R)
• M57: 30,483,109 km (0.096 R)
• M58: 32,096,971 km (0.104 R)
• M59: 32,488,469 km (0.073 R)
• M60: 33,012,809 km (0.056 R)
• M61: 33,210,129 km (0.06 R)
• M62: 33,804,631 km (0.088 R)
• M63: 34,070,017 km (0.1 R)
• M64: 34,669,606 km (0.108 R)
• M65: 35,004,256 km (0.097 R)
• M66: 35,138,296 km (0.099 R)
• M67: 35,407,123 km (0.063 R)
• M68: 36,217,644 km (0.085 R)
• M69: 36,693,216 km (0.105 R)
• M70: 37,034,299 km (0.116 R)
• M71: 37,513,461 km (0.095 R)
• M72: 38,339,690 km (0.099 R)
• M73: 38,893,801 km (0.104 R)
• M74: 39,660,041 km (0.095 R)
• M75: 40,642,600 km (0.074 R)
• M76: 40,854,131 km (0.084 R)
• M77: 42,273,965 km (0.094 R)
• M78: 43,709,955 km (0.089 R)
• M79: 44,434,008 km (0.063 R)
• M80: 45,381,112 km (0.034 R)
• M81: 46,925,112 km (0.045 R)
• M82: 47,592,169 km (0.032 R)
• M83: 48,038,569 km (0.114 R)
• M84: 48,486,315 km (0.083 R)
• M85: 48,710,712 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.4

Radius: 3

Gravity: 97.04 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 12.78 AU - 20.38 AU

Year: 23619 Days

Day: 21.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,181,446 km

• M1: 103,223 km (0.096 R)
• M2: 358,736 km (0.028 R)
• M3: 614,997 km (0.067 R)
• M4: 887,714 km (0.094 R)
• M5: 1,129,913 km (0.076 R)
• M6: 1,599,650 km (0.083 R)
• M7: 1,892,114 km (0.093 R)
• M8: 1,967,960 km (0.092 R)
• M9: 3,217,252 km (0.052 R)
• M10: 3,630,740 km (0.11 R)
• M11: 4,207,739 km (0.082 R)
• M12: 4,356,290 km (0.104 R)
• M13: 4,506,636 km (0.049 R)
• M14: 4,607,914 km (0.113 R)
• M15: 5,497,871 km (0.047 R)
• M16: 7,015,542 km (0.05 R)
• M17: 7,074,184 km (0.118 R)
• M18: 7,132,826 km (0.047 R)
• M19: 9,610,466 km (0.111 R)
• M20: 9,871,515 km (0.079 R)
• M21: 10,003,011 km (0.112 R)
• M22: 10,534,383 km (0.103 R)
• M23: 10,601,552 km (0.103 R)
• M24: 12,042,479 km (0.111 R)
• M25: 12,893,092 km (0.097 R)
• M26: 13,689,552 km (0.108 R)
• M27: 13,762,705 km (0.101 R)
• M28: 14,501,868 km (0.068 R)
• M29: 14,801,213 km (0.094 R)
• M30: 14,876,311 km (0.112 R)
• M31: 15,178,200 km (0.101 R)
• M32: 16,483,142 km (0.117 R)
• M33: 17,743,803 km (0.076 R)
• M34: 19,609,588 km (0.096 R)
• M35: 20,023,376 km (0.091 R)
• M36: 22,049,230 km (0.057 R)
• M37: 23,698,696 km (0.064 R)
• M38: 23,962,737 km (0.106 R)
• M39: 24,760,692 km (0.086 R)
• M40: 25,207,690 km (0.089 R)
• M41: 25,477,265 km (0.052 R)
• M42: 25,657,531 km (0.092 R)
• M43: 27,390,473 km (0.115 R)
• M44: 27,945,481 km (0.099 R)
• M45: 29,349,457 km (0.119 R)
• M46: 30,584,537 km (0.08 R)
• M47: 30,680,130 km (0.09 R)
• M48: 31,642,792 km (0.042 R)
• M49: 31,739,582 km (0.115 R)
• M50: 31,933,461 km (0.117 R)
• M51: 32,322,415 km (0.099 R)
• M52: 32,517,491 km (0.091 R)
• M53: 32,615,178 km (0.057 R)
• M54: 32,713,015 km (0.101 R)
• M55: 32,810,852 km (0.107 R)
• M56: 34,589,272 km (0.057 R)
• M57: 35,088,779 km (0.07 R)
• M58: 38,651,751 km (0.03 R)
• M59: 38,858,795 km (0.091 R)
• M60: 39,378,049 km (0.104 R)
• M61: 40,108,835 km (0.062 R)
• M62: 43,398,492 km (0.111 R)
• M63: 44,694,907 km (0.115 R)
• M64: 45,457,108 km (0.069 R)
• M65: 45,566,315 km (0.102 R)
• M66: 48,436,649 km (0.086 R)
• M67: 49,219,345 km (0.107 R)
• M68: 53,425,439 km (0.099 R)
• M69: 54,465,892 km (0.09 R)
• M70: 55,163,168 km (0.076 R)
• M71: 55,629,614 km (0.113 R)
• M72: 57,154,764 km (0.096 R)
• M73: 57,272,647 km (0.102 R)
• M74: 57,981,741 km (0.065 R)
• M75: 58,931,688 km (0.108 R)
• M76: 59,169,997 km (0.059 R)
• M77: 61,449,420 km (0.111 R)
• M78: 62,054,094 km (0.047 R)
• M79: 66,341,569 km (0.068 R)
• M80: 66,837,486 km (0.067 R)
• M81: 69,210,557 km (0.09 R)
• M82: 71,103,270 km (0.069 R)
• M83: 71,230,129 km (0.087 R)
• M84: 73,268,998 km (0.089 R)
• M85: 75,326,866 km (0.085 R)
• M86: 75,456,119 km (0.113 R)
• M87: 76,492,832 km (0.069 R)
• M88: 76,882,834 km (0.118 R)
• M89: 77,403,733 km (0.101 R)
• M90: 78,056,579 km (0.083 R)
• M91: 79,630,947 km (0.106 R)
• M92: 79,894,388 km (0.114 R)
• M93: 83,345,013 km (0.03 R)
• M94: 84,416,433 km (0.115 R)
• M95: 85,357,703 km (0.028 R)
• M96: 92,043,232 km (0.08 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 20,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit