🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.79 AU - 1.13 AU

Year: 331 Days

Day: 28.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.43 AU - 5.73 AU

Year: 4024 Days

Day: 15.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,478,880 km

• M1: 424,708 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.9

Radius: 12.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 10.66 AU - 12.26 AU

Year: 13635 Days

Day: 12.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 75,478,880 km

• M1: 159,621 km (0.086 R)
• M2: 369,956 km (0.085 R)
• M3: 524,341 km (0.085 R)
• M4: 793,916 km (0.072 R)
• M5: 966,103 km (0.076 R)
• M6: 1,046,886 km (0.08 R)
• M7: 1,215,931 km (0.027 R)
• M8: 2,759,632 km (0.069 R)
• M9: 2,877,964 km (0.082 R)
• M10: 3,558,634 km (0.11 R)
• M11: 5,063,888 km (0.077 R)
• M12: 5,319,850 km (0.06 R)
• M13: 5,692,947 km (0.087 R)
• M14: 5,882,637 km (0.077 R)
• M15: 6,074,571 km (0.06 R)
• M16: 6,742,526 km (0.041 R)
• M17: 7,977,905 km (0.118 R)
• M18: 8,233,268 km (0.108 R)
• M19: 8,534,708 km (0.099 R)
• M20: 8,708,690 km (0.064 R)
• M21: 8,796,056 km (0.088 R)
• M22: 9,015,815 km (0.08 R)
• M23: 9,867,625 km (0.114 R)
• M24: 10,004,507 km (0.089 R)
• M25: 10,141,988 km (0.101 R)
• M26: 10,326,292 km (0.057 R)
• M27: 10,745,166 km (0.083 R)
• M28: 11,264,570 km (0.112 R)
• M29: 11,889,141 km (0.082 R)
• M30: 12,132,387 km (0.09 R)
• M31: 12,574,299 km (0.12 R)
• M32: 13,171,793 km (0.09 R)
• M33: 13,778,562 km (0.05 R)
• M34: 15,177,153 km (0.092 R)
• M35: 15,335,278 km (0.113 R)
• M36: 16,512,164 km (0.106 R)
• M37: 17,940,076 km (0.116 R)
• M38: 18,443,622 km (0.097 R)
• M39: 18,781,863 km (0.054 R)
• M40: 19,751,407 km (0.069 R)
• M41: 21,561,242 km (0.057 R)
• M42: 21,858,044 km (0.108 R)
• M43: 23,423,436 km (0.107 R)
• M44: 23,973,807 km (0.109 R)
• M45: 25,901,675 km (0.081 R)
• M46: 26,090,916 km (0.084 R)
• M47: 26,788,640 km (0.047 R)
• M48: 28,072,938 km (0.103 R)
• M49: 28,332,191 km (0.098 R)
• M50: 28,787,866 km (0.099 R)
• M51: 29,114,738 km (0.086 R)
• M52: 29,377,282 km (0.11 R)
• M53: 29,574,601 km (0.03 R)
• M54: 29,904,465 km (0.119 R)
• M55: 30,434,939 km (0.11 R)
• M56: 31,909,525 km (0.076 R)
• M57: 32,315,683 km (0.108 R)
• M58: 33,133,236 km (0.095 R)
• M59: 33,270,118 km (0.111 R)
• M60: 34,997,524 km (0.057 R)
• M61: 35,556,422 km (0.081 R)
• M62: 36,824,862 km (0.072 R)
• M63: 37,464,543 km (0.119 R)
• M64: 39,188,509 km (0.038 R)
• M65: 40,791,300 km (0.071 R)
• M66: 41,527,023 km (0.11 R)
• M67: 41,970,431 km (0.109 R)
• M68: 42,638,684 km (0.082 R)
• M69: 45,042,872 km (0.066 R)
• M70: 45,650,837 km (0.108 R)
• M71: 45,803,278 km (0.104 R)
• M72: 46,108,607 km (0.075 R)
• M73: 46,567,723 km (0.109 R)
• M74: 47,799,811 km (0.106 R)
• M75: 47,954,645 km (0.109 R)
• M76: 49,589,749 km (0.098 R)
• M77: 51,163,968 km (0.061 R)
• M78: 52,435,101 km (0.106 R)
• M79: 52,674,607 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.4

Radius: 5.8

Gravity: 23.41 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 12.3 AU - 15.72 AU

Year: 18430 Days

Day: 16 Hours

Environment

Temp: -190 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,478,880 km

• M1: 239,207 km (0.026 R)
• M2: 370,255 km (0.056 R)
• M3: 406,607 km (0.09 R)
• M4: 1,152,801 km (0.119 R)
• M5: 1,264,551 km (0.071 R)
• M6: 1,559,408 km (0.099 R)
• M7: 2,528,653 km (0.085 R)
• M8: 3,206,780 km (0.108 R)
• M9: 3,729,625 km (0.102 R)
• M10: 3,854,090 km (0.029 R)
• M11: 4,022,238 km (0.07 R)
• M12: 4,322,032 km (0.092 R)
• M13: 4,365,565 km (0.07 R)
• M14: 5,264,648 km (0.086 R)
• M15: 5,545,294 km (0.114 R)
• M16: 5,927,068 km (0.064 R)
• M17: 7,484,830 km (0.087 R)
• M18: 7,589,549 km (0.101 R)
• M19: 7,642,058 km (0.115 R)
• M20: 7,747,375 km (0.073 R)
• M21: 7,959,654 km (0.118 R)
• M22: 8,173,728 km (0.092 R)
• M23: 8,498,505 km (0.119 R)
• M24: 9,272,674 km (0.102 R)
• M25: 9,441,421 km (0.077 R)
• M26: 9,782,205 km (0.111 R)
• M27: 10,417,248 km (0.119 R)
• M28: 12,154,229 km (0.105 R)
• M29: 13,658,286 km (0.119 R)
• M30: 13,722,164 km (0.087 R)
• M31: 14,497,230 km (0.108 R)
• M32: 15,352,631 km (0.098 R)
• M33: 15,485,773 km (0.116 R)
• M34: 16,427,941 km (0.058 R)
• M35: 17,043,386 km (0.113 R)
• M36: 18,934,453 km (0.105 R)
• M37: 19,220,334 km (0.106 R)
• M38: 20,086,207 km (0.112 R)
• M39: 20,377,624 km (0.066 R)
• M40: 20,597,233 km (0.107 R)
• M41: 20,670,536 km (0.1 R)
• M42: 21,781,151 km (0.118 R)
• M43: 22,456,735 km (0.102 R)
• M44: 23,291,940 km (0.108 R)
• M45: 24,446,985 km (0.11 R)
• M46: 24,836,089 km (0.104 R)
• M47: 25,227,287 km (0.116 R)
• M48: 27,052,980 km (0.09 R)
• M49: 27,697,896 km (0.116 R)
• M50: 27,941,142 km (0.103 R)
• M51: 28,592,940 km (0.088 R)
• M52: 29,828,768 km (0.099 R)
• M53: 32,352,036 km (0.114 R)
• M54: 32,693,717 km (0.056 R)
• M55: 32,779,287 km (0.119 R)
• M56: 33,639,176 km (0.077 R)
• M57: 33,812,111 km (0.08 R)
• M58: 37,599,630 km (0.066 R)
• M59: 38,770,981 km (0.109 R)
• M60: 41,149,138 km (0.12 R)
• M61: 42,542,642 km (0.058 R)
• M62: 43,198,180 km (0.073 R)
• M63: 43,386,075 km (0.072 R)
• M64: 44,519,279 km (0.109 R)
• M65: 45,853,543 km (0.095 R)
• M66: 46,814,559 km (0.095 R)
• M67: 46,911,050 km (0.103 R)
• M68: 48,366,188 km (0.083 R)
• M69: 48,854,476 km (0.041 R)
• M70: 49,246,273 km (0.093 R)
• M71: 50,427,946 km (0.054 R)
• M72: 52,719,038 km (0.115 R)
• M73: 53,322,216 km (0.058 R)
• M74: 54,941,912 km (0.076 R)
• M75: 55,043,639 km (0.047 R)
• M76: 55,247,391 km (0.103 R)
• M77: 56,886,236 km (0.097 R)
• M78: 58,956,970 km (0.08 R)
• M79: 59,374,198 km (0.082 R)
• M80: 60,526,251 km (0.118 R)
• M81: 60,841,753 km (0.067 R)
• M82: 63,065,675 km (0.056 R)
• M83: 63,278,852 km (0.101 R)
• M84: 65,100,505 km (0.064 R)
• M85: 66,505,080 km (0.097 R)
• M86: 66,721,997 km (0.051 R)
• M87: 67,265,486 km (0.071 R)
• M88: 67,701,414 km (0.095 R)
• M89: 68,247,596 km (0.103 R)
• M90: 69,124,389 km (0.106 R)
• M91: 71,777,208 km (0.104 R)
• M92: 72,334,011 km (0.079 R)
• M93: 72,445,611 km (0.092 R)
• M94: 73,788,551 km (0.115 R)
• M95: 75,252,815 km (0.082 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 18,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit