🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.46 AU - 0.68 AU

Year: 151 Days

Day: 37.5 Hours

Environment

Temp: 233 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,760,760 km

• M1: 100,530 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.92 AU - 1.46 AU

Year: 456 Days

Day: 37.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 15.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.96 AU - 3.38 AU

Year: 1984 Days

Day: 16.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,760,760 km

• M1: 41,139 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.04 AU - 5.48 AU

Year: 4240 Days

Day: 46.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.1

Radius: 8.3

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.94 AU - 6.9 AU

Year: 5062 Days

Day: 12.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 58,760,760 km

• M1: 130,749 km (0.043 R)
• M2: 368,759 km (0.088 R)
• M3: 530,474 km (0.088 R)
• M4: 620,382 km (0.059 R)
• M5: 788,680 km (0.107 R)
• M6: 844,929 km (0.061 R)
• M7: 912,547 km (0.115 R)
• M8: 1,094,907 km (0.06 R)
• M9: 1,212,341 km (0.101 R)
• M10: 1,686,866 km (0.065 R)
• M11: 1,748,500 km (0.102 R)
• M12: 2,660,149 km (0.111 R)
• M13: 3,302,074 km (0.106 R)
• M14: 3,411,131 km (0.055 R)
• M15: 3,632,535 km (0.102 R)
• M16: 3,924,401 km (0.098 R)
• M17: 4,106,462 km (0.075 R)
• M18: 4,190,087 km (0.07 R)
• M19: 4,308,269 km (0.106 R)
• M20: 4,410,444 km (0.111 R)
• M21: 4,582,482 km (0.033 R)
• M22: 4,634,542 km (0.12 R)
• M23: 4,704,255 km (0.085 R)
• M24: 5,310,874 km (0.097 R)
• M25: 5,383,878 km (0.111 R)
• M26: 5,549,333 km (0.062 R)
• M27: 5,810,232 km (0.119 R)
• M28: 5,961,026 km (0.062 R)
• M29: 6,094,019 km (0.11 R)
• M30: 6,189,761 km (0.084 R)
• M31: 6,382,593 km (0.111 R)
• M32: 6,813,734 km (0.091 R)
• M33: 6,972,757 km (0.11 R)
• M34: 7,113,080 km (0.102 R)
• M35: 8,587,965 km (0.089 R)
• M36: 8,889,704 km (0.104 R)
• M37: 9,085,527 km (0.077 R)
• M38: 9,348,820 km (0.085 R)
• M39: 9,815,565 km (0.108 R)
• M40: 9,882,884 km (0.076 R)
• M41: 10,633,566 km (0.107 R)
• M42: 10,887,883 km (0.117 R)
• M43: 11,402,499 km (0.112 R)
• M44: 12,503,988 km (0.078 R)
• M45: 12,796,901 km (0.088 R)
• M46: 13,564,189 km (0.105 R)
• M47: 13,890,312 km (0.032 R)
• M48: 14,371,718 km (0.112 R)
• M49: 14,524,756 km (0.086 R)
• M50: 14,755,586 km (0.112 R)
• M51: 15,013,343 km (0.1 R)
• M52: 15,246,716 km (0.077 R)
• M53: 15,324,656 km (0.073 R)
• M54: 15,481,136 km (0.088 R)
• M55: 15,953,715 km (0.119 R)
• M56: 16,431,082 km (0.117 R)
• M57: 17,427,105 km (0.119 R)
• M58: 18,470,101 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.5

Radius: 12.3

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.24 AU - 9.26 AU

Year: 8328 Days

Day: 11.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,760,760 km

• M1: 195,225 km (0.088 R)
• M2: 350,957 km (0.116 R)
• M3: 465,997 km (0.117 R)
• M4: 556,504 km (0.087 R)
• M5: 654,191 km (0.067 R)
• M6: 1,550,133 km (0.089 R)
• M7: 1,694,944 km (0.092 R)
• M8: 1,954,047 km (0.107 R)
• M9: 2,157,052 km (0.114 R)
• M10: 2,319,814 km (0.109 R)
• M11: 2,486,765 km (0.078 R)
• M12: 2,633,072 km (0.096 R)
• M13: 2,757,238 km (0.101 R)
• M14: 3,820,580 km (0.097 R)
• M15: 5,821,302 km (0.064 R)
• M16: 5,918,840 km (0.117 R)
• M17: 6,281,615 km (0.096 R)
• M18: 6,994,149 km (0.049 R)
• M19: 7,237,395 km (0.08 R)
• M20: 7,342,563 km (0.086 R)
• M21: 8,020,241 km (0.116 R)
• M22: 8,238,504 km (0.077 R)
• M23: 8,458,563 km (0.088 R)
• M24: 9,093,007 km (0.12 R)
• M25: 9,781,457 km (0.046 R)
• M26: 10,053,874 km (0.062 R)
• M27: 10,249,848 km (0.097 R)
• M28: 10,566,247 km (0.12 R)
• M29: 10,645,833 km (0.05 R)
• M30: 10,725,569 km (0.063 R)
• M31: 10,966,272 km (0.12 R)
• M32: 11,046,756 km (0.089 R)
• M33: 11,781,132 km (0.048 R)
• M34: 12,029,314 km (0.062 R)
• M35: 14,033,627 km (0.115 R)
• M36: 14,121,141 km (0.119 R)
• M37: 14,962,181 km (0.059 R)
• M38: 15,411,423 km (0.053 R)
• M39: 15,865,004 km (0.09 R)
• M40: 16,277,146 km (0.082 R)
• M41: 16,878,529 km (0.095 R)
• M42: 17,252,374 km (0.101 R)
• M43: 17,393,146 km (0.064 R)
• M44: 17,628,763 km (0.089 R)
• M45: 17,818,004 km (0.093 R)
• M46: 17,960,421 km (0.047 R)
• M47: 18,389,917 km (0.036 R)
• M48: 19,161,842 km (0.112 R)
• M49: 19,405,237 km (0.116 R)
• M50: 19,796,735 km (0.097 R)
• M51: 20,042,824 km (0.104 R)
• M52: 20,887,004 km (0.104 R)
• M53: 21,692,140 km (0.067 R)
• M54: 22,712,846 km (0.102 R)
• M55: 23,177,348 km (0.099 R)
• M56: 23,280,869 km (0.081 R)
• M57: 23,801,470 km (0.063 R)
• M58: 24,220,643 km (0.101 R)
• M59: 25,066,320 km (0.025 R)
• M60: 25,225,941 km (0.119 R)
• M61: 25,492,674 km (0.034 R)
• M62: 25,653,342 km (0.06 R)
• M63: 26,786,546 km (0.068 R)
• M64: 27,386,733 km (0.116 R)
• M65: 27,496,238 km (0.103 R)
• M66: 28,544,620 km (0.065 R)
• M67: 30,566,884 km (0.084 R)
• M68: 32,809,207 km (0.065 R)
• M69: 32,925,594 km (0.111 R)
• M70: 33,158,966 km (0.073 R)
• M71: 34,510,733 km (0.072 R)
• M72: 34,985,257 km (0.114 R)
• M73: 35,940,589 km (0.038 R)
• M74: 36,361,258 km (0.101 R)
• M75: 36,542,122 km (0.058 R)
• M76: 36,844,011 km (0.098 R)
• M77: 37,633,140 km (0.113 R)
• M78: 38,366,319 km (0.114 R)
• M79: 40,095,670 km (0.041 R)
• M80: 41,787,323 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.8

Radius: 11.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.36 AU - 11.56 AU

Year: 13635 Days

Day: 6.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,760,760 km

• M1: 153,188 km (0.109 R)
• M2: 634,594 km (0.081 R)
• M3: 883,525 km (0.081 R)
• M4: 987,944 km (0.1 R)
• M5: 1,256,921 km (0.049 R)
• M6: 1,704,219 km (0.032 R)
• M7: 1,864,289 km (0.095 R)
• M8: 2,001,470 km (0.119 R)
• M9: 2,554,084 km (0.049 R)
• M10: 3,120,163 km (0.055 R)
• M11: 3,350,843 km (0.064 R)
• M12: 4,329,063 km (0.11 R)
• M13: 4,512,620 km (0.086 R)
• M14: 4,925,809 km (0.074 R)
• M15: 5,233,981 km (0.025 R)
• M16: 5,429,804 km (0.093 R)
• M17: 5,508,942 km (0.112 R)
• M18: 5,668,114 km (0.036 R)
• M19: 6,072,926 km (0.114 R)
• M20: 6,953,459 km (0.094 R)
• M21: 7,343,161 km (0.101 R)
• M22: 7,873,785 km (0.117 R)
• M23: 8,234,465 km (0.12 R)
• M24: 9,539,258 km (0.049 R)
• M25: 9,635,000 km (0.093 R)
• M26: 10,215,739 km (0.06 R)
• M27: 11,411,176 km (0.085 R)
• M28: 13,932,199 km (0.117 R)
• M29: 14,533,433 km (0.112 R)
• M30: 14,864,942 km (0.065 R)
• M31: 15,366,843 km (0.106 R)
• M32: 15,591,838 km (0.065 R)
• M33: 16,215,960 km (0.08 R)
• M34: 16,906,205 km (0.095 R)
• M35: 18,018,615 km (0.118 R)
• M36: 19,154,661 km (0.105 R)
• M37: 19,457,447 km (0.089 R)
• M38: 20,808,615 km (0.103 R)
• M39: 21,747,192 km (0.044 R)
• M40: 22,126,423 km (0.057 R)
• M41: 23,212,952 km (0.083 R)
• M42: 23,990,412 km (0.109 R)
• M43: 24,908,195 km (0.043 R)
• M44: 26,508,294 km (0.088 R)
• M45: 28,623,757 km (0.115 R)
• M46: 29,108,903 km (0.084 R)
• M47: 29,317,742 km (0.084 R)
• M48: 29,806,777 km (0.115 R)
• M49: 30,792,927 km (0.089 R)
• M50: 31,218,981 km (0.114 R)
• M51: 31,718,339 km (0.076 R)
• M52: 33,087,159 km (0.101 R)
• M53: 33,961,709 km (0.054 R)
• M54: 34,401,676 km (0.039 R)
• M55: 35,139,343 km (0.06 R)
• M56: 36,255,642 km (0.052 R)
• M57: 36,555,287 km (0.053 R)
• M58: 37,383,610 km (0.05 R)
• M59: 37,610,550 km (0.108 R)
• M60: 38,294,213 km (0.098 R)
• M61: 38,370,507 km (0.099 R)
• M62: 38,675,837 km (0.098 R)
• M63: 38,905,469 km (0.078 R)
• M64: 40,369,733 km (0.111 R)
• M65: 40,758,239 km (0.112 R)
• M66: 40,913,821 km (0.111 R)
• M67: 41,069,702 km (0.095 R)
• M68: 41,460,302 km (0.096 R)
• M69: 42,955,832 km (0.114 R)
• M70: 43,829,783 km (0.12 R)
• M71: 44,789,752 km (0.092 R)
• M72: 45,756,753 km (0.113 R)
• M73: 46,486,491 km (0.062 R)
• M74: 47,056,609 km (0.097 R)
• M75: 48,698,595 km (0.113 R)
• M76: 48,781,173 km (0.034 R)
• M77: 48,863,900 km (0.074 R)
• M78: 49,443,592 km (0.042 R)
• M79: 49,942,501 km (0.101 R)
• M80: 50,275,955 km (0.115 R)
• M81: 51,617,100 km (0.095 R)
• M82: 51,701,323 km (0.118 R)
• M83: 53,650,883 km (0.049 R)
• M84: 54,077,835 km (0.111 R)
• M85: 54,420,265 km (0.029 R)
• M86: 55,365,574 km (0.102 R)
• M87: 57,883,755 km (0.05 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 12,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit