🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.7 AU - 1.74 AU

Year: 812 Days

Day: 44.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.46 AU - 3.3 AU

Year: 1759 Days

Day: 27 Hours

Environment

Temp: -90 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,714,546 km

• M1: 441,015 km (0.107 R)
• M2: 2,496,788 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.78 AU - 3.12 AU

Year: 1823 Days

Day: 36.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.26 AU - 4.8 AU

Year: 3470 Days

Day: 23.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.9

Radius: 10.4

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.76 AU - 9.14 AU

Year: 9636 Days

Day: 7.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,714,546 km

• M1: 134,040 km (0.088 R)
• M2: 207,492 km (0.103 R)
• M3: 313,258 km (0.094 R)
• M4: 504,743 km (0.072 R)
• M5: 701,315 km (0.111 R)
• M6: 791,074 km (0.12 R)
• M7: 904,469 km (0.087 R)
• M8: 1,256,173 km (0.096 R)
• M9: 1,577,061 km (0.092 R)
• M10: 1,673,551 km (0.086 R)
• M11: 2,053,380 km (0.11 R)
• M12: 2,349,135 km (0.092 R)
• M13: 2,488,112 km (0.057 R)
• M14: 2,572,934 km (0.119 R)
• M15: 2,892,026 km (0.099 R)
• M16: 3,254,801 km (0.11 R)
• M17: 3,858,727 km (0.085 R)
• M18: 4,811,217 km (0.105 R)
• M19: 5,204,660 km (0.118 R)
• M20: 5,534,523 km (0.108 R)
• M21: 5,683,223 km (0.118 R)
• M22: 5,871,118 km (0.101 R)
• M23: 6,564,205 km (0.111 R)
• M24: 7,735,108 km (0.096 R)
• M25: 7,985,385 km (0.078 R)
• M26: 8,365,812 km (0.071 R)
• M27: 8,536,802 km (0.069 R)
• M28: 8,882,224 km (0.036 R)
• M29: 9,586,980 km (0.12 R)
• M30: 10,309,687 km (0.071 R)
• M31: 11,096,721 km (0.108 R)
• M32: 11,237,642 km (0.07 R)
• M33: 11,426,435 km (0.083 R)
• M34: 12,630,099 km (0.11 R)
• M35: 12,826,521 km (0.084 R)
• M36: 13,521,703 km (0.108 R)
• M37: 14,896,806 km (0.083 R)
• M38: 15,996,949 km (0.076 R)
• M39: 16,209,378 km (0.079 R)
• M40: 16,369,448 km (0.073 R)
• M41: 16,529,966 km (0.098 R)
• M42: 16,960,509 km (0.06 R)
• M43: 17,340,488 km (0.096 R)
• M44: 17,558,751 km (0.108 R)
• M45: 18,219,225 km (0.089 R)
• M46: 18,385,578 km (0.113 R)
• M47: 18,887,778 km (0.082 R)
• M48: 19,848,645 km (0.114 R)
• M49: 20,478,901 km (0.101 R)
• M50: 20,767,476 km (0.099 R)
• M51: 21,290,470 km (0.114 R)
• M52: 21,994,477 km (0.108 R)
• M53: 24,091,241 km (0.093 R)
• M54: 24,395,972 km (0.115 R)
• M55: 24,518,193 km (0.104 R)
• M56: 25,876,392 km (0.081 R)
• M57: 27,132,267 km (0.064 R)
• M58: 27,385,835 km (0.112 R)
• M59: 28,343,561 km (0.109 R)
• M60: 28,988,178 km (0.032 R)
• M61: 29,247,431 km (0.088 R)
• M62: 29,833,555 km (0.1 R)
• M63: 30,423,420 km (0.085 R)
• M64: 31,149,717 km (0.104 R)
• M65: 31,881,700 km (0.075 R)
• M66: 31,948,420 km (0.081 R)
• M67: 32,149,181 km (0.119 R)
• M68: 33,770,223 km (0.082 R)
• M69: 34,248,039 km (0.069 R)
• M70: 34,934,544 km (0.113 R)
• M71: 35,694,950 km (0.05 R)
• M72: 37,725,591 km (0.104 R)
• M73: 39,076,310 km (0.105 R)
• M74: 40,081,757 km (0.117 R)
• M75: 40,225,970 km (0.088 R)
• M76: 40,659,953 km (0.107 R)
• M77: 40,877,618 km (0.082 R)
• M78: 41,605,711 km (0.083 R)
• M79: 44,784,815 km (0.092 R)
• M80: 46,668,851 km (0.097 R)
• M81: 47,353,560 km (0.12 R)
• M82: 49,814,445 km (0.105 R)
• M83: 51,608,722 km (0.081 R)
• M84: 51,922,878 km (0.105 R)
• M85: 52,395,457 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.9

Radius: 8

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.1 AU - 10.8 AU

Year: 9636 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,714,546 km

• M1: 188,194 km (0.044 R)
• M2: 262,395 km (0.087 R)
• M3: 390,301 km (0.118 R)
• M4: 467,493 km (0.048 R)
• M5: 598,990 km (0.041 R)
• M6: 669,600 km (0.095 R)
• M7: 797,506 km (0.111 R)
• M8: 1,153,100 km (0.113 R)
• M9: 1,268,889 km (0.07 R)
• M10: 1,335,011 km (0.062 R)
• M11: 1,388,717 km (0.076 R)
• M12: 1,443,171 km (0.064 R)
• M13: 1,512,285 km (0.058 R)
• M14: 1,596,658 km (0.036 R)
• M15: 1,682,826 km (0.086 R)
• M16: 1,755,830 km (0.091 R)
• M17: 1,829,881 km (0.091 R)
• M18: 2,042,759 km (0.072 R)
• M19: 2,344,647 km (0.074 R)
• M20: 2,643,843 km (0.104 R)
• M21: 2,850,139 km (0.118 R)
• M22: 3,008,264 km (0.12 R)
• M23: 3,631,638 km (0.117 R)
• M24: 3,861,121 km (0.079 R)
• M25: 4,036,450 km (0.112 R)
• M26: 4,334,299 km (0.097 R)
• M27: 4,435,278 km (0.06 R)
• M28: 4,825,728 km (0.097 R)
• M29: 5,078,249 km (0.062 R)
• M30: 5,661,831 km (0.066 R)
• M31: 5,772,383 km (0.093 R)
• M32: 5,995,434 km (0.117 R)
• M33: 6,062,903 km (0.103 R)
• M34: 6,962,734 km (0.103 R)
• M35: 7,416,314 km (0.111 R)
• M36: 7,732,116 km (0.084 R)
• M37: 8,301,635 km (0.114 R)
• M38: 8,376,882 km (0.088 R)
• M39: 9,142,225 km (0.05 R)
• M40: 9,717,728 km (0.109 R)
• M41: 9,876,601 km (0.065 R)
• M42: 9,983,115 km (0.085 R)
• M43: 11,234,650 km (0.084 R)
• M44: 11,429,427 km (0.096 R)
• M45: 11,513,351 km (0.112 R)
• M46: 11,569,301 km (0.113 R)
• M47: 11,766,022 km (0.107 R)
• M48: 12,708,190 km (0.12 R)
• M49: 13,203,059 km (0.092 R)
• M50: 13,615,201 km (0.117 R)
• M51: 14,181,429 km (0.03 R)
• M52: 14,392,063 km (0.051 R)
• M53: 14,573,226 km (0.106 R)
• M54: 15,029,799 km (0.039 R)
• M55: 15,367,591 km (0.119 R)
• M56: 15,429,375 km (0.115 R)
• M57: 15,491,159 km (0.111 R)
• M58: 15,676,959 km (0.085 R)
• M59: 16,807,321 km (0.027 R)
• M60: 17,157,978 km (0.093 R)
• M61: 17,350,211 km (0.117 R)
• M62: 17,898,787 km (0.064 R)
• M63: 18,028,787 km (0.098 R)
• M64: 18,224,162 km (0.088 R)
• M65: 18,453,197 km (0.118 R)
• M66: 18,847,836 km (0.05 R)
• M67: 18,913,958 km (0.086 R)
• M68: 19,046,203 km (0.101 R)
• M69: 19,112,474 km (0.044 R)
• M70: 19,578,621 km (0.104 R)
• M71: 19,846,701 km (0.112 R)
• M72: 20,556,243 km (0.111 R)
• M73: 20,828,661 km (0.042 R)
• M74: 21,377,087 km (0.086 R)
• M75: 21,549,573 km (0.076 R)
• M76: 21,756,916 km (0.044 R)
• M77: 22,069,426 km (0.085 R)
• M78: 22,278,564 km (0.079 R)
• M79: 22,383,432 km (0.065 R)
• M80: 22,488,300 km (0.076 R)
• M81: 22,558,461 km (0.102 R)
• M82: 22,804,251 km (0.104 R)
• M83: 22,909,867 km (0.042 R)
• M84: 23,369,431 km (0.067 R)
• M85: 23,475,945 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.2

Radius: 5.3

Gravity: 13.43 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.87 AU - 14.55 AU

Year: 18270 Days

Day: 20 Hours

Environment

Temp: -183 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,714,546 km

• M1: 231,727 km (0.072 R)
• M2: 283,937 km (0.11 R)
• M3: 466,446 km (0.108 R)
• M4: 500,405 km (0.106 R)
• M5: 535,112 km (0.097 R)
• M6: 702,063 km (0.109 R)
• M7: 781,499 km (0.052 R)
• M8: 1,037,760 km (0.092 R)
• M9: 1,175,390 km (0.087 R)
• M10: 1,756,129 km (0.093 R)
• M11: 2,089,882 km (0.11 R)
• M12: 2,353,175 km (0.12 R)
• M13: 2,473,451 km (0.109 R)
• M14: 3,072,591 km (0.12 R)
• M15: 3,473,064 km (0.06 R)
• M16: 3,996,806 km (0.05 R)
• M17: 4,396,233 km (0.088 R)
• M18: 4,732,678 km (0.04 R)
• M19: 4,923,116 km (0.093 R)
• M20: 5,077,352 km (0.113 R)
• M21: 5,311,622 km (0.05 R)
• M22: 5,629,517 km (0.113 R)
• M23: 5,953,546 km (0.097 R)
• M24: 5,994,387 km (0.104 R)
• M25: 6,492,996 km (0.096 R)
• M26: 6,662,042 km (0.112 R)
• M27: 7,091,238 km (0.104 R)
• M28: 7,309,202 km (0.032 R)
• M29: 7,662,553 km (0.051 R)
• M30: 8,662,465 km (0.067 R)
• M31: 8,895,389 km (0.106 R)
• M32: 8,989,186 km (0.093 R)
• M33: 9,367,519 km (0.081 R)
• M34: 9,415,241 km (0.099 R)
• M35: 9,606,726 km (0.109 R)
• M36: 10,882,198 km (0.055 R)
• M37: 11,539,531 km (0.075 R)
• M38: 12,998,858 km (0.04 R)
• M39: 13,749,989 km (0.096 R)
• M40: 13,967,205 km (0.091 R)
• M41: 14,405,078 km (0.103 R)
• M42: 14,460,130 km (0.075 R)
• M43: 14,902,940 km (0.053 R)
• M44: 15,350,238 km (0.061 R)
• M45: 16,143,705 km (0.116 R)
• M46: 16,315,443 km (0.077 R)
• M47: 18,722,622 km (0.084 R)
• M48: 18,782,761 km (0.116 R)
• M49: 19,084,200 km (0.061 R)
• M50: 19,205,225 km (0.117 R)
• M51: 20,615,035 km (0.086 R)
• M52: 21,175,728 km (0.113 R)
• M53: 21,994,477 km (0.093 R)
• M54: 22,439,531 km (0.116 R)
• M55: 24,380,713 km (0.102 R)
• M56: 24,446,237 km (0.097 R)
• M57: 24,709,379 km (0.091 R)
• M58: 24,907,297 km (0.111 R)
• M59: 25,971,836 km (0.117 R)
• M60: 27,323,303 km (0.115 R)
• M61: 27,527,953 km (0.087 R)
• M62: 27,596,319 km (0.047 R)
• M63: 27,664,835 km (0.11 R)
• M64: 27,870,233 km (0.104 R)
• M65: 29,953,383 km (0.097 R)
• M66: 31,655,508 km (0.105 R)
• M67: 31,942,287 km (0.069 R)
• M68: 32,086,051 km (0.11 R)
• M69: 35,747,458 km (0.082 R)
• M70: 35,896,757 km (0.032 R)
• M71: 36,495,597 km (0.101 R)
• M72: 36,946,785 km (0.045 R)
• M73: 38,159,275 km (0.091 R)
• M74: 38,846,977 km (0.073 R)
• M75: 39,153,952 km (0.071 R)
• M76: 39,230,845 km (0.089 R)
• M77: 39,770,444 km (0.092 R)
• M78: 40,002,321 km (0.099 R)
• M79: 44,013,938 km (0.053 R)
• M80: 45,056,784 km (0.054 R)
• M81: 47,658,291 km (0.09 R)
• M82: 48,316,223 km (0.105 R)
• M83: 48,811,541 km (0.057 R)
• M84: 49,225,778 km (0.084 R)
• M85: 49,807,564 km (0.098 R)
• M86: 51,061,792 km (0.098 R)
• M87: 53,601,515 km (0.119 R)
• M88: 54,028,767 km (0.117 R)
• M89: 54,457,066 km (0.089 R)
• M90: 54,714,673 km (0.106 R)
• M91: 55,231,085 km (0.11 R)
• M92: 55,835,460 km (0.119 R)
• M93: 56,876,811 km (0.04 R)
• M94: 57,574,685 km (0.077 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 10,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit