🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.5 AU - 0.72 AU

Year: 174 Days

Day: 27.5 Hours

Environment

Temp: 179 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.65 AU - 0.81 AU

Year: 228 Days

Day: 29.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.33 AU - 2.13 AU

Year: 831 Days

Day: 15.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.08 AU - 2.78 AU

Year: 1384 Days

Day: 12.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.5

Radius: 9.1

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.18 AU - 6.74 AU

Year: 5314 Days

Day: 5.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,894,564 km

• M1: 203,304 km (0.069 R)
• M2: 301,739 km (0.091 R)
• M3: 525,837 km (0.119 R)
• M4: 714,779 km (0.118 R)
• M5: 908,957 km (0.049 R)
• M6: 1,003,951 km (0.053 R)
• M7: 1,075,160 km (0.11 R)
• M8: 1,204,113 km (0.058 R)
• M9: 1,348,326 km (0.116 R)
• M10: 1,488,050 km (0.118 R)
• M11: 1,792,930 km (0.116 R)
• M12: 2,280,919 km (0.078 R)
• M13: 2,533,889 km (0.114 R)
• M14: 2,620,207 km (0.118 R)
• M15: 2,770,702 km (0.066 R)
• M16: 2,936,905 km (0.118 R)
• M17: 3,093,235 km (0.104 R)
• M18: 3,185,687 km (0.078 R)
• M19: 3,265,722 km (0.115 R)
• M20: 3,468,875 km (0.081 R)
• M21: 3,788,267 km (0.097 R)
• M22: 3,958,808 km (0.114 R)
• M23: 4,131,744 km (0.079 R)
• M24: 4,590,411 km (0.117 R)
• M25: 4,711,435 km (0.088 R)
• M26: 4,925,659 km (0.101 R)
• M27: 4,987,593 km (0.106 R)
• M28: 5,348,124 km (0.115 R)
• M29: 5,427,710 km (0.063 R)
• M30: 5,523,602 km (0.118 R)
• M31: 5,798,563 km (0.102 R)
• M32: 5,896,699 km (0.025 R)
• M33: 6,011,890 km (0.101 R)
• M34: 6,547,899 km (0.082 R)
• M35: 6,752,848 km (0.088 R)
• M36: 6,873,424 km (0.102 R)
• M37: 7,116,670 km (0.086 R)
• M38: 7,755,303 km (0.101 R)
• M39: 7,863,612 km (0.105 R)
• M40: 8,081,576 km (0.074 R)
• M41: 8,209,632 km (0.077 R)
• M42: 8,766,136 km (0.108 R)
• M43: 8,860,083 km (0.117 R)
• M44: 9,507,842 km (0.04 R)
• M45: 9,817,959 km (0.118 R)
• M46: 10,687,870 km (0.058 R)
• M47: 10,828,642 km (0.093 R)
• M48: 10,909,275 km (0.072 R)
• M49: 11,050,944 km (0.088 R)
• M50: 11,172,867 km (0.116 R)
• M51: 11,397,563 km (0.048 R)
• M52: 11,747,622 km (0.111 R)
• M53: 11,955,263 km (0.117 R)
• M54: 12,311,007 km (0.058 R)
• M55: 12,416,324 km (0.117 R)
• M56: 12,500,847 km (0.087 R)
• M57: 12,564,276 km (0.116 R)
• M58: 12,691,584 km (0.082 R)
• M59: 12,755,313 km (0.078 R)
• M60: 12,883,219 km (0.083 R)
• M61: 13,097,443 km (0.116 R)
• M62: 13,161,920 km (0.094 R)
• M63: 13,269,630 km (0.077 R)
• M64: 13,334,406 km (0.114 R)
• M65: 13,464,108 km (0.082 R)
• M66: 13,551,024 km (0.051 R)
• M67: 13,703,315 km (0.073 R)
• M68: 13,768,689 km (0.088 R)
• M69: 14,053,673 km (0.086 R)
• M70: 14,517,875 km (0.052 R)
• M71: 14,651,466 km (0.054 R)
• M72: 14,964,724 km (0.03 R)
• M73: 15,032,192 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.2

Radius: 10.1

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.04 AU - 12.02 AU

Year: 11602 Days

Day: 10.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,894,564 km

• M1: 193,879 km (0.051 R)
• M2: 263,741 km (0.059 R)
• M3: 368,759 km (0.082 R)
• M4: 516,262 km (0.107 R)
• M5: 828,323 km (0.095 R)
• M6: 903,870 km (0.115 R)
• M7: 1,213,239 km (0.093 R)
• M8: 1,443,919 km (0.065 R)
• M9: 1,688,960 km (0.11 R)
• M10: 1,967,960 km (0.054 R)
• M11: 2,071,332 km (0.114 R)
• M12: 2,326,696 km (0.047 R)
• M13: 2,844,753 km (0.058 R)
• M14: 3,057,182 km (0.075 R)
• M15: 3,573,145 km (0.086 R)
• M16: 3,958,360 km (0.117 R)
• M17: 4,196,071 km (0.098 R)
• M18: 4,330,110 km (0.097 R)
• M19: 4,740,757 km (0.115 R)
• M20: 4,852,357 km (0.116 R)
• M21: 5,511,335 km (0.088 R)
• M22: 5,717,631 km (0.105 R)
• M23: 6,723,676 km (0.1 R)
• M24: 7,882,761 km (0.083 R)
• M25: 8,316,445 km (0.107 R)
• M26: 8,723,650 km (0.091 R)
• M27: 8,998,761 km (0.042 R)
• M28: 9,068,025 km (0.113 R)
• M29: 9,311,719 km (0.05 R)
• M30: 9,416,737 km (0.12 R)
• M31: 10,562,507 km (0.077 R)
• M32: 10,966,422 km (0.118 R)
• M33: 12,362,319 km (0.032 R)
• M34: 12,865,866 km (0.076 R)
• M35: 13,139,929 km (0.045 R)
• M36: 13,853,212 km (0.102 R)
• M37: 13,973,339 km (0.111 R)
• M38: 14,335,814 km (0.073 R)
• M39: 14,619,901 km (0.066 R)
• M40: 15,234,898 km (0.075 R)
• M41: 15,317,476 km (0.111 R)
• M42: 15,566,406 km (0.097 R)
• M43: 16,152,082 km (0.117 R)
• M44: 16,915,929 km (0.111 R)
• M45: 17,087,218 km (0.084 R)
• M46: 17,778,361 km (0.109 R)
• M47: 18,171,055 km (0.069 R)
• M48: 20,450,328 km (0.094 R)
• M49: 20,587,210 km (0.085 R)
• M50: 21,786,088 km (0.07 R)
• M51: 21,972,636 km (0.093 R)
• M52: 22,535,124 km (0.117 R)
• M53: 22,912,859 km (0.078 R)
• M54: 23,387,832 km (0.029 R)
• M55: 23,674,461 km (0.098 R)
• M56: 23,770,204 km (0.092 R)
• M57: 24,783,879 km (0.034 R)
• M58: 25,027,275 km (0.107 R)
• M59: 25,418,324 km (0.067 R)
• M60: 25,762,249 km (0.11 R)
• M61: 26,107,671 km (0.087 R)
• M62: 26,953,048 km (0.083 R)
• M63: 27,103,095 km (0.095 R)
• M64: 27,203,326 km (0.064 R)
• M65: 27,555,180 km (0.087 R)
• M66: 28,772,607 km (0.048 R)
• M67: 28,874,932 km (0.119 R)
• M68: 31,049,936 km (0.107 R)
• M69: 31,312,330 km (0.04 R)
• M70: 31,681,089 km (0.085 R)
• M71: 32,157,109 km (0.12 R)
• M72: 32,582,267 km (0.106 R)
• M73: 32,688,930 km (0.085 R)
• M74: 33,330,854 km (0.086 R)
• M75: 33,438,266 km (0.047 R)
• M76: 33,815,103 km (0.098 R)
• M77: 34,410,053 km (0.064 R)
• M78: 34,899,538 km (0.083 R)
• M79: 35,391,116 km (0.073 R)
• M80: 35,555,524 km (0.049 R)
• M81: 36,270,901 km (0.094 R)
• M82: 36,713,561 km (0.08 R)
• M83: 37,213,667 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.4

Radius: 5.4

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.56 AU - 13.66 AU

Year: 16355 Days

Day: 24.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,894,564 km

• M1: 126,111 km (0.064 R)
• M2: 244,293 km (0.108 R)
• M3: 495,019 km (0.116 R)
• M4: 677,230 km (0.107 R)
• M5: 759,209 km (0.098 R)
• M6: 810,072 km (0.117 R)
• M7: 879,635 km (0.106 R)
• M8: 1,297,762 km (0.106 R)
• M9: 1,747,453 km (0.12 R)
• M10: 2,241,425 km (0.103 R)
• M11: 2,671,369 km (0.096 R)
• M12: 3,126,446 km (0.098 R)
• M13: 3,433,570 km (0.115 R)
• M14: 3,838,532 km (0.067 R)
• M15: 3,897,623 km (0.093 R)
• M16: 4,106,761 km (0.113 R)
• M17: 5,141,380 km (0.093 R)
• M18: 5,704,167 km (0.103 R)
• M19: 5,737,976 km (0.047 R)
• M20: 5,873,512 km (0.076 R)
• M21: 6,461,431 km (0.075 R)
• M22: 6,815,978 km (0.096 R)
• M23: 6,923,539 km (0.117 R)
• M24: 6,959,443 km (0.092 R)
• M25: 7,396,268 km (0.099 R)
• M26: 7,506,821 km (0.064 R)
• M27: 7,879,320 km (0.088 R)
• M28: 7,917,019 km (0.057 R)
• M29: 8,334,397 km (0.053 R)
• M30: 8,372,694 km (0.076 R)
• M31: 8,681,314 km (0.118 R)
• M32: 8,758,955 km (0.073 R)
• M33: 8,993,525 km (0.11 R)
• M34: 10,033,679 km (0.115 R)
• M35: 10,650,920 km (0.085 R)
• M36: 11,749,566 km (0.119 R)
• M37: 11,921,754 km (0.104 R)
• M38: 12,268,821 km (0.064 R)
• M39: 12,751,274 km (0.099 R)
• M40: 12,839,686 km (0.094 R)
• M41: 13,195,280 km (0.071 R)
• M42: 13,554,016 km (0.114 R)
• M43: 13,780,058 km (0.042 R)
• M44: 13,916,192 km (0.102 R)
• M45: 13,961,670 km (0.029 R)
• M46: 14,373,214 km (0.097 R)
• M47: 14,603,595 km (0.116 R)
• M48: 15,631,631 km (0.084 R)
• M49: 15,773,599 km (0.087 R)
• M50: 16,058,883 km (0.094 R)
• M51: 16,154,326 km (0.058 R)
• M52: 17,216,920 km (0.087 R)
• M53: 17,265,838 km (0.038 R)
• M54: 17,904,920 km (0.096 R)
• M55: 19,054,430 km (0.1 R)
• M56: 19,206,123 km (0.03 R)
• M57: 19,256,836 km (0.117 R)
• M58: 19,816,931 km (0.094 R)
• M59: 20,745,036 km (0.08 R)
• M60: 21,266,684 km (0.052 R)
• M61: 21,898,436 km (0.082 R)
• M62: 23,884,796 km (0.111 R)
• M63: 26,377,097 km (0.055 R)
• M64: 26,433,495 km (0.092 R)
• M65: 28,487,474 km (0.1 R)
• M66: 28,834,690 km (0.037 R)
• M67: 29,125,209 km (0.039 R)
• M68: 29,183,403 km (0.091 R)
• M69: 29,591,955 km (0.06 R)
• M70: 30,120,035 km (0.114 R)
• M71: 33,353,444 km (0.05 R)
• M72: 34,640,135 km (0.069 R)
• M73: 34,825,337 km (0.099 R)
• M74: 35,072,772 km (0.09 R)
• M75: 35,196,639 km (0.116 R)
• M76: 35,631,520 km (0.088 R)
• M77: 35,756,135 km (0.087 R)
• M78: 36,130,579 km (0.058 R)
• M79: 36,820,674 km (0.075 R)
• M80: 37,072,746 km (0.118 R)
• M81: 37,768,825 km (0.107 R)
• M82: 38,022,992 km (0.047 R)
• M83: 38,341,485 km (0.055 R)
• M84: 39,109,521 km (0.073 R)
• M85: 40,206,223 km (0.115 R)
• M86: 40,595,776 km (0.072 R)
• M87: 41,837,289 km (0.085 R)
• M88: 42,958,824 km (0.055 R)
• M89: 44,023,213 km (0.111 R)
• M90: 44,090,083 km (0.106 R)
• M91: 44,156,953 km (0.103 R)
• M92: 44,827,301 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 12,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit