🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.57 AU - 0.63 AU

Year: 172 Days

Day: 27.6 Hours

Environment

Temp: 172 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,579,607 km

• M1: 71,508 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.98 AU - 1.28 AU

Year: 445 Days

Day: 40.8 Hours

Environment

Temp: 1 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.9 AU - 3.06 AU

Year: 1908 Days

Day: 45.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.5 AU - 4.62 AU

Year: 3034 Days

Day: 26.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,579,607 km

• M1: 2,078,812 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.1

Radius: 12.8

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.71 AU - 7.81 AU

Year: 6518 Days

Day: 7.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,579,607 km

• M1: 248,183 km (0.069 R)
• M2: 339,138 km (0.044 R)
• M3: 420,220 km (0.099 R)
• M4: 531,970 km (0.087 R)
• M5: 857,345 km (0.025 R)
• M6: 952,190 km (0.119 R)
• M7: 1,168,509 km (0.068 R)
• M8: 1,275,172 km (0.117 R)
• M9: 1,466,358 km (0.077 R)
• M10: 1,859,502 km (0.102 R)
• M11: 2,152,713 km (0.092 R)
• M12: 2,305,154 km (0.111 R)
• M13: 2,461,184 km (0.109 R)
• M14: 2,701,887 km (0.09 R)
• M15: 3,099,069 km (0.114 R)
• M16: 3,810,108 km (0.114 R)
• M17: 3,902,560 km (0.099 R)
• M18: 4,042,583 km (0.119 R)
• M19: 4,136,980 km (0.105 R)
• M20: 4,570,664 km (0.119 R)
• M21: 4,669,099 km (0.049 R)
• M22: 5,274,372 km (0.112 R)
• M23: 5,639,092 km (0.118 R)
• M24: 5,851,222 km (0.116 R)
• M25: 5,931,406 km (0.115 R)
• M26: 6,120,049 km (0.116 R)
• M27: 6,365,539 km (0.109 R)
• M28: 6,558,819 km (0.094 R)
• M29: 7,150,180 km (0.086 R)
• M30: 7,293,495 km (0.118 R)
• M31: 7,670,780 km (0.039 R)
• M32: 7,817,536 km (0.027 R)
• M33: 8,963,605 km (0.1 R)
• M34: 9,746,301 km (0.117 R)
• M35: 10,001,366 km (0.104 R)
• M36: 10,944,431 km (0.118 R)
• M37: 11,176,457 km (0.077 R)
• M38: 11,309,749 km (0.102 R)
• M39: 11,950,028 km (0.113 R)
• M40: 12,498,304 km (0.076 R)
• M41: 13,160,274 km (0.115 R)
• M42: 13,833,465 km (0.039 R)
• M43: 14,846,242 km (0.113 R)
• M44: 15,029,500 km (0.112 R)
• M45: 15,882,656 km (0.082 R)
• M46: 15,995,154 km (0.051 R)
• M47: 16,145,500 km (0.098 R)
• M48: 16,523,384 km (0.12 R)
• M49: 16,713,373 km (0.069 R)
• M50: 17,019,002 km (0.069 R)
• M51: 17,134,192 km (0.068 R)
• M52: 17,365,022 km (0.111 R)
• M53: 17,674,689 km (0.05 R)
• M54: 18,181,527 km (0.102 R)
• M55: 18,812,082 km (0.096 R)
• M56: 19,730,912 km (0.106 R)
• M57: 20,054,043 km (0.11 R)
• M58: 20,501,042 km (0.085 R)
• M59: 20,787,223 km (0.057 R)
• M60: 22,238,172 km (0.114 R)
• M61: 22,616,505 km (0.117 R)
• M62: 22,869,924 km (0.066 R)
• M63: 24,496,951 km (0.059 R)
• M64: 24,626,951 km (0.117 R)
• M65: 25,719,464 km (0.074 R)
• M66: 25,939,822 km (0.032 R)
• M67: 26,205,209 km (0.106 R)
• M68: 26,338,201 km (0.114 R)
• M69: 26,560,354 km (0.086 R)
• M70: 26,917,145 km (0.108 R)
• M71: 27,006,604 km (0.11 R)
• M72: 27,096,064 km (0.062 R)
• M73: 27,455,248 km (0.103 R)
• M74: 28,132,927 km (0.115 R)
• M75: 30,851,569 km (0.037 R)
• M76: 31,085,839 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.4

Radius: 8

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 10.35 AU - 16.53 AU

Year: 18273 Days

Day: 23.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 65,579,607 km

• M1: 244,593 km (0.082 R)
• M2: 298,747 km (0.092 R)
• M3: 809,773 km (0.106 R)
• M4: 944,112 km (0.078 R)
• M5: 1,037,910 km (0.12 R)
• M6: 1,184,666 km (0.1 R)
• M7: 1,498,522 km (0.055 R)
• M8: 2,047,097 km (0.071 R)
• M9: 2,201,333 km (0.107 R)
• M10: 2,327,444 km (0.058 R)
• M11: 2,653,118 km (0.068 R)
• M12: 2,958,747 km (0.111 R)
• M13: 3,098,172 km (0.07 R)
• M14: 3,347,402 km (0.108 R)
• M15: 3,456,309 km (0.043 R)
• M16: 3,566,413 km (0.039 R)
• M17: 3,677,564 km (0.11 R)
• M18: 4,056,645 km (0.055 R)
• M19: 4,133,988 km (0.104 R)
• M20: 4,448,293 km (0.087 R)
• M21: 6,088,484 km (0.08 R)
• M22: 6,221,775 km (0.038 R)
• M23: 6,446,023 km (0.081 R)
• M24: 6,856,370 km (0.097 R)
• M25: 7,181,296 km (0.076 R)
• M26: 7,464,036 km (0.117 R)
• M27: 8,137,675 km (0.068 R)
• M28: 9,133,399 km (0.089 R)
• M29: 9,645,622 km (0.079 R)
• M30: 10,009,743 km (0.093 R)
• M31: 10,272,587 km (0.056 R)
• M32: 12,569,063 km (0.038 R)
• M33: 13,081,137 km (0.071 R)
• M34: 13,195,729 km (0.085 R)
• M35: 14,125,480 km (0.11 R)
• M36: 14,302,155 km (0.118 R)
• M37: 14,361,246 km (0.066 R)
• M38: 15,076,174 km (0.082 R)
• M39: 15,256,739 km (0.079 R)
• M40: 15,377,614 km (0.102 R)
• M41: 16,047,513 km (0.067 R)
• M42: 17,164,261 km (0.109 R)
• M43: 17,668,556 km (0.11 R)
• M44: 19,668,530 km (0.08 R)
• M45: 19,734,353 km (0.093 R)
• M46: 20,262,583 km (0.026 R)
• M47: 21,265,637 km (0.041 R)
• M48: 22,903,883 km (0.074 R)
• M49: 23,180,788 km (0.116 R)
• M50: 23,528,604 km (0.038 R)
• M51: 24,511,462 km (0.098 R)
• M52: 24,582,221 km (0.102 R)
• M53: 25,079,185 km (0.082 R)
• M54: 25,866,968 km (0.102 R)
• M55: 27,100,103 km (0.11 R)
• M56: 27,173,256 km (0.103 R)
• M57: 30,608,024 km (0.07 R)
• M58: 31,295,875 km (0.114 R)
• M59: 32,764,626 km (0.079 R)
• M60: 33,468,335 km (0.11 R)
• M61: 33,940,167 km (0.078 R)
• M62: 34,019,005 km (0.088 R)
• M63: 34,255,818 km (0.111 R)
• M64: 35,368,826 km (0.096 R)
• M65: 35,769,150 km (0.1 R)
• M66: 35,929,669 km (0.071 R)
• M67: 36,332,087 km (0.1 R)
• M68: 36,979,098 km (0.086 R)
• M69: 37,304,024 km (0.072 R)
• M70: 39,604,989 km (0.105 R)
• M71: 41,866,759 km (0.09 R)
• M72: 42,205,449 km (0.096 R)
• M73: 43,141,483 km (0.119 R)
• M74: 43,226,903 km (0.119 R)
• M75: 43,654,903 km (0.053 R)
• M76: 44,687,726 km (0.081 R)
• M77: 44,947,279 km (0.061 R)
• M78: 45,294,047 km (0.062 R)
• M79: 45,990,275 km (0.038 R)
• M80: 46,514,616 km (0.12 R)
• M81: 46,689,944 km (0.09 R)
• M82: 52,230,900 km (0.083 R)
• M83: 52,686,724 km (0.064 R)
• M84: 53,877,972 km (0.089 R)
• M85: 54,338,584 km (0.072 R)
• M86: 58,541,985 km (0.114 R)
• M87: 60,157,044 km (0.11 R)
• M88: 60,443,524 km (0.092 R)
• M89: 62,075,636 km (0.088 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 17,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit