🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.52 AU - 0.72 AU

Year: 315 Days

Day: 28.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.6

Radius: 13

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.49 AU - 5.69 AU

Year: 6349 Days

Day: 14.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 26,527,688 km

• M1: 199,264 km (0.041 R)
• M2: 282,590 km (0.063 R)
• M3: 482,752 km (0.113 R)
• M4: 592,856 km (0.083 R)
• M5: 751,430 km (0.043 R)
• M6: 911,799 km (0.117 R)
• M7: 1,114,504 km (0.097 R)
• M8: 1,430,754 km (0.048 R)
• M9: 1,514,379 km (0.104 R)
• M10: 2,322,806 km (0.071 R)
• M11: 2,462,680 km (0.073 R)
• M12: 3,094,133 km (0.108 R)
• M13: 3,226,377 km (0.099 R)
• M14: 4,011,617 km (0.109 R)
• M15: 4,107,808 km (0.111 R)
• M16: 4,475,819 km (0.103 R)
• M17: 4,651,147 km (0.102 R)
• M18: 4,905,763 km (0.067 R)
• M19: 6,107,483 km (0.105 R)
• M20: 6,218,634 km (0.09 R)
• M21: 6,386,632 km (0.083 R)
• M22: 6,669,971 km (0.085 R)
• M23: 6,957,498 km (0.098 R)
• M24: 7,337,476 km (0.048 R)
• M25: 7,754,256 km (0.109 R)
• M26: 7,935,269 km (0.092 R)
• M27: 8,892,845 km (0.115 R)
• M28: 9,082,386 km (0.097 R)
• M29: 9,691,548 km (0.091 R)
• M30: 10,413,508 km (0.1 R)
• M31: 10,580,010 km (0.044 R)
• M32: 11,701,246 km (0.073 R)
• M33: 11,839,624 km (0.098 R)
• M34: 11,978,750 km (0.115 R)
• M35: 12,966,994 km (0.077 R)
• M36: 14,535,528 km (0.1 R)
• M37: 14,684,527 km (0.08 R)
• M38: 14,796,576 km (0.117 R)
• M39: 15,285,312 km (0.085 R)
• M40: 15,512,850 km (0.028 R)
• M41: 15,971,069 km (0.113 R)
• M42: 16,240,345 km (0.082 R)
• M43: 16,822,729 km (0.111 R)
• M44: 16,940,014 km (0.117 R)
• M45: 17,057,448 km (0.07 R)
• M46: 17,689,051 km (0.116 R)
• M47: 18,368,524 km (0.062 R)
• M48: 18,489,399 km (0.118 R)
• M49: 18,934,602 km (0.078 R)
• M50: 19,794,341 km (0.044 R)
• M51: 19,876,919 km (0.099 R)
• M52: 20,208,129 km (0.057 R)
• M53: 20,583,171 km (0.076 R)
• M54: 20,666,796 km (0.044 R)
• M55: 20,834,346 km (0.119 R)
• M56: 21,297,650 km (0.084 R)
• M57: 21,807,031 km (0.084 R)
• M58: 22,020,358 km (0.106 R)
• M59: 22,148,713 km (0.047 R)
• M60: 22,751,143 km (0.102 R)
• M61: 23,184,678 km (0.065 R)
• M62: 23,358,810 km (0.07 R)
• M63: 23,972,012 km (0.066 R)
• M64: 24,723,591 km (0.085 R)
• M65: 25,080,083 km (0.118 R)
• M66: 25,843,032 km (0.101 R)
• M67: 26,750,493 km (0.117 R)
• M68: 26,887,524 km (0.069 R)
• M69: 27,437,895 km (0.038 R)
• M70: 27,899,404 km (0.12 R)
• M71: 27,992,006 km (0.104 R)
• M72: 28,131,132 km (0.047 R)
• M73: 28,224,032 km (0.081 R)
• M74: 28,596,531 km (0.074 R)
• M75: 30,245,249 km (0.052 R)
• M76: 32,070,193 km (0.064 R)
• M77: 32,653,924 km (0.051 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.4

Radius: 6.3

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.03 AU - 7.05 AU

Year: 9585 Days

Day: 17.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,527,688 km

• M1: 137,032 km (0.089 R)
• M2: 215,720 km (0.103 R)
• M3: 258,954 km (0.113 R)
• M4: 467,045 km (0.077 R)
• M5: 654,491 km (0.118 R)
• M6: 902,225 km (0.057 R)
• M7: 991,086 km (0.104 R)
• M8: 1,219,372 km (0.1 R)
• M9: 1,261,260 km (0.092 R)
• M10: 1,361,191 km (0.06 R)
• M11: 1,692,401 km (0.077 R)
• M12: 1,867,281 km (0.082 R)
• M13: 1,948,662 km (0.115 R)
• M14: 2,251,598 km (0.114 R)
• M15: 2,391,023 km (0.034 R)
• M16: 3,686,540 km (0.075 R)
• M17: 3,809,659 km (0.077 R)
• M18: 3,997,106 km (0.078 R)
• M19: 4,081,479 km (0.117 R)
• M20: 4,166,301 km (0.031 R)
• M21: 4,424,357 km (0.094 R)
• M22: 4,599,387 km (0.117 R)
• M23: 4,709,939 km (0.114 R)
• M24: 4,933,738 km (0.084 R)
• M25: 5,275,719 km (0.049 R)
• M26: 5,345,132 km (0.031 R)
• M27: 5,696,388 km (0.11 R)
• M28: 6,079,358 km (0.114 R)
• M29: 6,200,832 km (0.094 R)
• M30: 6,594,723 km (0.05 R)
• M31: 6,794,735 km (0.105 R)
• M32: 7,354,830 km (0.072 R)
• M33: 7,432,471 km (0.05 R)
• M34: 7,510,262 km (0.118 R)
• M35: 7,614,382 km (0.116 R)
• M36: 7,929,884 km (0.065 R)
• M37: 8,009,470 km (0.1 R)
• M38: 8,062,577 km (0.105 R)
• M39: 9,122,777 km (0.101 R)
• M40: 9,429,603 km (0.104 R)
• M41: 9,739,869 km (0.119 R)
• M42: 11,701,097 km (0.04 R)
• M43: 11,943,146 km (0.095 R)
• M44: 12,340,179 km (0.088 R)
• M45: 12,648,500 km (0.081 R)
• M46: 12,990,630 km (0.106 R)
• M47: 14,035,123 km (0.086 R)
• M48: 14,260,118 km (0.069 R)
• M49: 14,518,773 km (0.043 R)
• M50: 14,811,536 km (0.037 R)
• M51: 15,073,481 km (0.038 R)
• M52: 15,469,317 km (0.076 R)
• M53: 15,601,861 km (0.107 R)
• M54: 16,069,354 km (0.114 R)
• M55: 16,609,104 km (0.085 R)
• M56: 17,429,798 km (0.086 R)
• M57: 17,602,433 km (0.055 R)
• M58: 17,706,254 km (0.092 R)
• M59: 18,438,985 km (0.091 R)
• M60: 18,862,197 km (0.089 R)
• M61: 20,477,405 km (0.07 R)
• M62: 21,172,587 km (0.086 R)
• M63: 21,875,397 km (0.102 R)
• M64: 21,949,897 km (0.054 R)
• M65: 22,099,046 km (0.114 R)
• M66: 22,285,894 km (0.11 R)
• M67: 22,398,242 km (0.048 R)
• M68: 22,661,235 km (0.117 R)
• M69: 22,925,126 km (0.101 R)
• M70: 24,801,382 km (0.102 R)
• M71: 25,424,607 km (0.044 R)
• M72: 25,738,164 km (0.113 R)
• M73: 26,013,574 km (0.112 R)
• M74: 26,092,412 km (0.092 R)
• M75: 26,408,811 km (0.052 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 14,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit