🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.5 AU - 0.58 AU

Year: 149 Days

Day: 38.8 Hours

Environment

Temp: 149 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,386,645 km

• M1: 151,842 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.75 AU - 0.95 AU

Year: 294 Days

Day: 31.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.25 AU - 1.39 AU

Year: 568 Days

Day: 46.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.32 AU - 2.68 AU

Year: 1481 Days

Day: 46.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,386,645 km

• M1: 86,767 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.68 AU - 2.88 AU

Year: 1737 Days

Day: 31.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,386,645 km

• M1: 73,453 km (0.047 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.99 AU - 4.43 AU

Year: 2678 Days

Day: 35.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,386,645 km

• M1: 777,909 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.1

Radius: 9.6

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.05 AU - 5.67 AU

Year: 4015 Days

Day: 6.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,386,645 km

• M1: 165,306 km (0.058 R)
• M2: 316,848 km (0.108 R)
• M3: 392,994 km (0.103 R)
• M4: 568,472 km (0.102 R)
• M5: 633,098 km (0.107 R)
• M6: 700,567 km (0.109 R)
• M7: 806,781 km (0.107 R)
• M8: 880,832 km (0.115 R)
• M9: 1,145,172 km (0.102 R)
• M10: 1,434,494 km (0.063 R)
• M11: 1,961,527 km (0.038 R)
• M12: 2,220,032 km (0.065 R)
• M13: 2,290,792 km (0.103 R)
• M14: 2,581,760 km (0.107 R)
• M15: 2,712,808 km (0.049 R)
• M16: 3,060,024 km (0.091 R)
• M17: 3,139,162 km (0.072 R)
• M18: 4,097,635 km (0.107 R)
• M19: 4,185,000 km (0.089 R)
• M20: 4,722,805 km (0.105 R)
• M21: 4,883,772 km (0.047 R)
• M22: 5,211,242 km (0.092 R)
• M23: 5,425,466 km (0.114 R)
• M24: 5,986,308 km (0.1 R)
• M25: 6,387,380 km (0.102 R)
• M26: 7,242,033 km (0.067 R)
• M27: 7,401,205 km (0.094 R)
• M28: 7,995,109 km (0.1 R)
• M29: 8,132,290 km (0.089 R)
• M30: 8,270,219 km (0.103 R)
• M31: 9,113,951 km (0.111 R)
• M32: 9,546,139 km (0.069 R)
• M33: 10,340,803 km (0.095 R)
• M34: 10,700,885 km (0.081 R)
• M35: 11,618,818 km (0.105 R)
• M36: 11,930,430 km (0.027 R)
• M37: 12,244,885 km (0.075 R)
• M38: 12,593,897 km (0.076 R)
• M39: 12,946,200 km (0.107 R)
• M40: 13,236,868 km (0.062 R)
• M41: 13,595,006 km (0.06 R)
• M42: 13,693,291 km (0.103 R)
• M43: 13,758,815 km (0.116 R)
• M44: 13,857,550 km (0.08 R)
• M45: 13,923,373 km (0.087 R)
• M46: 14,655,056 km (0.083 R)
• M47: 14,789,395 km (0.1 R)
• M48: 15,297,130 km (0.056 R)
• M49: 15,399,306 km (0.067 R)
• M50: 15,604,404 km (0.117 R)
• M51: 15,672,920 km (0.118 R)
• M52: 15,948,180 km (0.116 R)
• M53: 16,051,852 km (0.042 R)
• M54: 16,573,499 km (0.046 R)
• M55: 16,678,367 km (0.053 R)
• M56: 17,312,962 km (0.099 R)
• M57: 17,669,005 km (0.12 R)
• M58: 17,991,388 km (0.067 R)
• M59: 19,043,659 km (0.107 R)
• M60: 19,632,626 km (0.117 R)
• M61: 20,866,509 km (0.075 R)
• M62: 21,131,447 km (0.082 R)
• M63: 21,359,434 km (0.113 R)
• M64: 21,626,317 km (0.115 R)
• M65: 22,627,725 km (0.093 R)
• M66: 23,212,354 km (0.065 R)
• M67: 23,329,938 km (0.058 R)
• M68: 23,762,575 km (0.089 R)
• M69: 24,436,363 km (0.114 R)
• M70: 25,843,331 km (0.05 R)
• M71: 26,087,176 km (0.099 R)
• M72: 26,495,129 km (0.099 R)
• M73: 27,152,462 km (0.044 R)
• M74: 27,400,346 km (0.105 R)
• M75: 27,773,593 km (0.038 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.4

Radius: 12.4

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.96 AU - 5.5 AU

Year: 4482 Days

Day: 13.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 60,386,645 km

• M1: 275,260 km (0.067 R)
• M2: 621,729 km (0.025 R)
• M3: 712,086 km (0.062 R)
• M4: 1,080,994 km (0.118 R)
• M5: 1,781,561 km (0.105 R)
• M6: 2,107,086 km (0.095 R)
• M7: 2,377,709 km (0.056 R)
• M8: 2,526,708 km (0.077 R)
• M9: 2,621,553 km (0.041 R)
• M10: 2,913,119 km (0.025 R)
• M11: 3,012,752 km (0.095 R)
• M12: 3,215,457 km (0.078 R)
• M13: 3,422,650 km (0.071 R)
• M14: 3,741,892 km (0.118 R)
• M15: 3,872,341 km (0.071 R)
• M16: 4,026,576 km (0.095 R)
• M17: 4,593,851 km (0.076 R)
• M18: 5,113,854 km (0.074 R)
• M19: 5,210,494 km (0.059 R)
• M20: 5,454,787 km (0.111 R)
• M21: 5,628,021 km (0.056 R)
• M22: 5,727,803 km (0.089 R)
• M23: 5,878,748 km (0.111 R)
• M24: 6,235,838 km (0.087 R)
• M25: 6,469,360 km (0.12 R)
• M26: 6,838,119 km (0.113 R)
• M27: 6,918,004 km (0.088 R)
• M28: 7,105,749 km (0.114 R)
• M29: 7,734,659 km (0.092 R)
• M30: 7,873,785 km (0.086 R)
• M31: 7,957,560 km (0.062 R)
• M32: 8,296,100 km (0.117 R)
• M33: 8,495,663 km (0.104 R)
• M34: 8,639,277 km (0.083 R)
• M35: 9,607,026 km (0.093 R)
• M36: 9,696,635 km (0.081 R)
• M37: 10,362,944 km (0.103 R)
• M38: 10,794,683 km (0.044 R)
• M39: 11,138,160 km (0.096 R)
• M40: 11,358,518 km (0.111 R)
• M41: 11,453,512 km (0.102 R)
• M42: 11,707,829 km (0.059 R)
• M43: 11,803,721 km (0.095 R)
• M44: 12,776,855 km (0.048 R)
• M45: 12,941,712 km (0.066 R)
• M46: 13,073,956 km (0.103 R)
• M47: 14,250,544 km (0.106 R)
• M48: 15,460,940 km (0.074 R)
• M49: 15,601,263 km (0.085 R)
• M50: 16,776,055 km (0.045 R)
• M51: 17,028,875 km (0.088 R)
• M52: 17,246,540 km (0.064 R)
• M53: 17,428,750 km (0.12 R)
• M54: 17,868,568 km (0.098 R)
• M55: 18,089,823 km (0.056 R)
• M56: 18,237,776 km (0.036 R)
• M57: 18,349,076 km (0.075 R)
• M58: 18,497,926 km (0.116 R)
• M59: 18,721,725 km (0.119 R)
• M60: 20,007,219 km (0.039 R)
• M61: 20,121,961 km (0.064 R)
• M62: 20,931,734 km (0.1 R)
• M63: 21,948,850 km (0.073 R)
• M64: 22,543,053 km (0.092 R)
• M65: 22,782,260 km (0.119 R)
• M66: 23,343,551 km (0.051 R)
• M67: 23,545,209 km (0.103 R)
• M68: 23,625,992 km (0.066 R)
• M69: 23,747,316 km (0.097 R)
• M70: 24,112,783 km (0.116 R)
• M71: 24,275,695 km (0.054 R)
• M72: 24,357,376 km (0.081 R)
• M73: 24,725,835 km (0.083 R)
• M74: 24,890,243 km (0.092 R)
• M75: 25,261,246 km (0.035 R)
• M76: 26,259,961 km (0.107 R)
• M77: 27,398,850 km (0.1 R)
• M78: 28,081,465 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.7

Radius: 12.5

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.49 AU - 12.03 AU

Year: 15113 Days

Day: 14.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,386,645 km

• M1: 157,377 km (0.11 R)
• M2: 352,004 km (0.063 R)
• M3: 566,826 km (0.114 R)
• M4: 828,922 km (0.07 R)
• M5: 1,270,984 km (0.092 R)
• M6: 1,392,607 km (0.115 R)
• M7: 1,595,760 km (0.088 R)
• M8: 1,919,041 km (0.057 R)
• M9: 2,322,956 km (0.033 R)
• M10: 2,978,643 km (0.097 R)
• M11: 3,412,477 km (0.108 R)
• M12: 3,974,217 km (0.061 R)
• M13: 4,339,984 km (0.076 R)
• M14: 4,451,883 km (0.113 R)
• M15: 4,986,995 km (0.113 R)
• M16: 5,143,773 km (0.113 R)
• M17: 6,201,879 km (0.069 R)
• M18: 6,286,103 km (0.063 R)
• M19: 6,540,868 km (0.095 R)
• M20: 6,799,223 km (0.118 R)
• M21: 7,684,394 km (0.117 R)
• M22: 7,911,334 km (0.087 R)
• M23: 8,094,591 km (0.112 R)
• M24: 8,511,969 km (0.032 R)
• M25: 8,746,838 km (0.115 R)
• M26: 8,841,533 km (0.113 R)
• M27: 9,175,286 km (0.076 R)
• M28: 9,367,819 km (0.075 R)
• M29: 9,659,235 km (0.109 R)
• M30: 9,953,644 km (0.059 R)
• M31: 10,102,045 km (0.101 R)
• M32: 11,677,460 km (0.042 R)
• M33: 12,680,514 km (0.113 R)
• M34: 13,057,052 km (0.091 R)
• M35: 14,994,643 km (0.112 R)
• M36: 15,910,033 km (0.059 R)
• M37: 16,902,465 km (0.107 R)
• M38: 17,020,498 km (0.07 R)
• M39: 17,495,471 km (0.107 R)
• M40: 18,095,508 km (0.1 R)
• M41: 18,276,821 km (0.072 R)
• M42: 18,580,355 km (0.076 R)
• M43: 19,315,628 km (0.063 R)
• M44: 19,998,094 km (0.054 R)
• M45: 20,248,221 km (0.094 R)
• M46: 20,562,227 km (0.066 R)
• M47: 21,450,390 km (0.116 R)
• M48: 21,963,511 km (0.111 R)
• M49: 22,092,464 km (0.116 R)
• M50: 22,740,821 km (0.048 R)
• M51: 23,329,638 km (0.032 R)
• M52: 23,989,814 km (0.088 R)
• M53: 24,924,501 km (0.062 R)
• M54: 26,623,035 km (0.085 R)
• M55: 28,008,461 km (0.03 R)
• M56: 29,133,886 km (0.114 R)
• M57: 33,780,695 km (0.107 R)
• M58: 34,228,142 km (0.091 R)
• M59: 35,053,324 km (0.086 R)
• M60: 35,279,516 km (0.097 R)
• M61: 35,657,550 km (0.101 R)
• M62: 36,037,080 km (0.053 R)
• M63: 36,341,512 km (0.114 R)
• M64: 36,953,068 km (0.084 R)
• M65: 37,337,085 km (0.047 R)
• M66: 38,496,918 km (0.103 R)
• M67: 39,355,011 km (0.072 R)
• M68: 40,219,388 km (0.033 R)
• M69: 40,535,338 km (0.09 R)
• M70: 40,772,750 km (0.105 R)
• M71: 44,145,284 km (0.089 R)
• M72: 44,226,666 km (0.083 R)
• M73: 44,308,197 km (0.097 R)
• M74: 44,634,469 km (0.117 R)
• M75: 46,857,344 km (0.101 R)
• M76: 47,439,579 km (0.114 R)
• M77: 48,611,230 km (0.05 R)
• M78: 49,285,019 km (0.092 R)
• M79: 49,707,632 km (0.091 R)
• M80: 50,641,871 km (0.113 R)
• M81: 51,324,785 km (0.079 R)
• M82: 51,924,972 km (0.109 R)
• M83: 52,786,357 km (0.045 R)
• M84: 55,310,970 km (0.054 R)
• M85: 55,750,190 km (0.114 R)
• M86: 55,926,266 km (0.087 R)
• M87: 57,252,302 km (0.03 R)
• M88: 59,215,924 km (0.109 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 19,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit