🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.57 AU - 0.65 AU

Year: 182 Days

Day: 35 Hours

Environment

Temp: 184 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.64 AU - 0.7 AU

Year: 210 Days

Day: 43.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,720,244 km

• M1: 219,909 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.15 AU - 1.21 AU

Year: 491 Days

Day: 46.4 Hours

Environment

Temp: -21 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.41 AU - 1.79 AU

Year: 775 Days

Day: 15.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.71 AU - 2.73 AU

Year: 1266 Days

Day: 13.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,720,244 km

• M1: 1,088,773 km (0.085 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.76 AU - 3.52 AU

Year: 2130 Days

Day: 39.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.2

Radius: 11.2

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.64 AU - 8.22 AU

Year: 7754 Days

Day: 8.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,720,244 km

• M1: 213,027 km (0.076 R)
• M2: 307,573 km (0.119 R)
• M3: 522,545 km (0.101 R)
• M4: 729,290 km (0.045 R)
• M5: 804,537 km (0.086 R)
• M6: 963,859 km (0.083 R)
• M7: 1,099,245 km (0.11 R)
• M8: 1,169,407 km (0.113 R)
• M9: 1,828,984 km (0.05 R)
• M10: 2,152,713 km (0.058 R)
• M11: 2,471,506 km (0.092 R)
• M12: 2,541,817 km (0.04 R)
• M13: 2,854,327 km (0.108 R)
• M14: 4,002,491 km (0.115 R)
• M15: 4,281,790 km (0.066 R)
• M16: 4,366,762 km (0.118 R)
• M17: 4,625,267 km (0.099 R)
• M18: 4,771,125 km (0.109 R)
• M19: 4,918,479 km (0.099 R)
• M20: 5,037,409 km (0.101 R)
• M21: 5,553,821 km (0.101 R)
• M22: 6,023,558 km (0.084 R)
• M23: 6,376,310 km (0.08 R)
• M24: 6,669,821 km (0.12 R)
• M25: 6,868,038 km (0.113 R)
• M26: 7,135,370 km (0.093 R)
• M27: 8,630,451 km (0.108 R)
• M28: 8,738,311 km (0.084 R)
• M29: 9,321,144 km (0.097 R)
• M30: 9,916,693 km (0.098 R)
• M31: 10,067,488 km (0.092 R)
• M32: 11,379,910 km (0.116 R)
• M33: 11,656,816 km (0.052 R)
• M34: 13,074,405 km (0.05 R)
• M35: 13,866,675 km (0.102 R)
• M36: 13,993,235 km (0.051 R)
• M37: 14,077,758 km (0.063 R)
• M38: 15,453,909 km (0.12 R)
• M39: 15,848,548 km (0.102 R)
• M40: 16,202,197 km (0.115 R)
• M41: 16,380,069 km (0.113 R)
• M42: 16,603,269 km (0.107 R)
• M43: 16,782,488 km (0.101 R)
• M44: 17,052,661 km (0.064 R)
• M45: 17,506,092 km (0.05 R)
• M46: 18,009,489 km (0.094 R)
• M47: 18,471,148 km (0.087 R)
• M48: 18,936,846 km (0.061 R)
• M49: 19,171,117 km (0.112 R)
• M50: 20,548,913 km (0.098 R)
• M51: 20,693,275 km (0.111 R)
• M52: 21,762,152 km (0.066 R)
• M53: 22,451,648 km (0.119 R)
• M54: 22,998,429 km (0.075 R)
• M55: 24,461,047 km (0.039 R)
• M56: 24,665,099 km (0.047 R)
• M57: 24,767,423 km (0.109 R)
• M58: 24,921,060 km (0.117 R)
• M59: 25,023,685 km (0.079 R)
• M60: 25,590,661 km (0.119 R)
• M61: 26,422,724 km (0.101 R)
• M62: 26,684,670 km (0.098 R)
• M63: 26,789,687 km (0.098 R)
• M64: 27,475,444 km (0.089 R)
• M65: 28,488,222 km (0.065 R)
• M66: 28,595,483 km (0.079 R)
• M67: 29,188,041 km (0.067 R)
• M68: 29,350,504 km (0.099 R)
• M69: 29,458,813 km (0.077 R)
• M70: 29,567,421 km (0.116 R)
• M71: 30,057,354 km (0.109 R)
• M72: 32,155,763 km (0.086 R)
• M73: 32,997,102 km (0.081 R)
• M74: 33,561,983 km (0.034 R)
• M75: 34,300,997 km (0.09 R)
• M76: 34,873,208 km (0.09 R)
• M77: 35,045,545 km (0.045 R)
• M78: 35,621,946 km (0.111 R)
• M79: 36,550,500 km (0.107 R)
• M80: 36,783,872 km (0.085 R)
• M81: 36,900,858 km (0.057 R)
• M82: 37,076,336 km (0.116 R)
• M83: 37,252,263 km (0.107 R)
• M84: 37,722,449 km (0.088 R)
• M85: 38,076,548 km (0.117 R)
• M86: 38,550,174 km (0.101 R)
• M87: 38,847,276 km (0.057 R)
• M88: 39,204,815 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.7

Radius: 13.5

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.44 AU - 8.64 AU

Year: 7927 Days

Day: 12.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,720,244 km

• M1: 186,549 km (0.118 R)
• M2: 308,172 km (0.049 R)
• M3: 514,018 km (0.074 R)
• M4: 686,505 km (0.043 R)
• M5: 1,112,111 km (0.057 R)
• M6: 1,217,577 km (0.034 R)
• M7: 1,516,623 km (0.034 R)
• M8: 1,655,001 km (0.079 R)
• M9: 1,797,867 km (0.11 R)
• M10: 1,945,072 km (0.117 R)
• M11: 2,031,090 km (0.047 R)
• M12: 2,140,446 km (0.095 R)
• M13: 2,365,292 km (0.111 R)
• M14: 2,457,444 km (0.113 R)
• M15: 2,645,638 km (0.102 R)
• M16: 3,086,503 km (0.053 R)
• M17: 3,498,197 km (0.092 R)
• M18: 3,982,595 km (0.104 R)
• M19: 4,748,984 km (0.081 R)
• M20: 5,407,065 km (0.068 R)
• M21: 5,998,575 km (0.114 R)
• M22: 6,157,748 km (0.065 R)
• M23: 7,243,379 km (0.073 R)
• M24: 7,481,240 km (0.118 R)
• M25: 8,034,752 km (0.091 R)
• M26: 9,254,872 km (0.072 R)
• M27: 9,439,177 km (0.092 R)
• M28: 9,587,578 km (0.083 R)
• M29: 9,811,526 km (0.111 R)
• M30: 9,924,173 km (0.104 R)
• M31: 10,188,662 km (0.109 R)
• M32: 10,724,821 km (0.108 R)
• M33: 10,879,655 km (0.065 R)
• M34: 11,665,193 km (0.087 R)
• M35: 12,145,253 km (0.11 R)
• M36: 12,428,441 km (0.1 R)
• M37: 12,550,364 km (0.115 R)
• M38: 13,083,680 km (0.045 R)
• M39: 13,332,312 km (0.09 R)
• M40: 13,582,439 km (0.066 R)
• M41: 15,859,618 km (0.106 R)
• M42: 16,169,286 km (0.116 R)
• M43: 18,484,463 km (0.106 R)
• M44: 18,623,888 km (0.074 R)
• M45: 19,044,108 km (0.104 R)
• M46: 19,467,620 km (0.1 R)
• M47: 19,609,438 km (0.057 R)
• M48: 21,387,110 km (0.067 R)
• M49: 21,631,403 km (0.115 R)
• M50: 21,778,308 km (0.069 R)
• M51: 22,369,370 km (0.073 R)
• M52: 22,916,000 km (0.083 R)
• M53: 24,377,871 km (0.077 R)
• M54: 24,684,097 km (0.086 R)
• M55: 24,786,572 km (0.042 R)
• M56: 24,991,671 km (0.105 R)
• M57: 25,300,441 km (0.117 R)
• M58: 25,507,035 km (0.119 R)
• M59: 25,714,228 km (0.085 R)
• M60: 26,234,380 km (0.099 R)
• M61: 26,968,607 km (0.119 R)
• M62: 27,709,714 km (0.092 R)
• M63: 27,816,078 km (0.095 R)
• M64: 29,320,135 km (0.086 R)
• M65: 29,700,264 km (0.106 R)
• M66: 30,246,146 km (0.102 R)
• M67: 31,347,785 km (0.065 R)
• M68: 32,743,384 km (0.107 R)
• M69: 33,081,325 km (0.102 R)
• M70: 33,647,104 km (0.114 R)
• M71: 34,845,832 km (0.111 R)
• M72: 35,594,869 km (0.084 R)
• M73: 35,884,340 km (0.113 R)
• M74: 37,991,875 km (0.102 R)
• M75: 38,762,753 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.9

Radius: 9.8

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.54 AU - 10.64 AU

Year: 11371 Days

Day: 13 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,720,244 km

• M1: 270,623 km (0.05 R)
• M2: 763,697 km (0.118 R)
• M3: 914,342 km (0.056 R)
• M4: 1,202,168 km (0.117 R)
• M5: 1,835,267 km (0.038 R)
• M6: 2,066,994 km (0.078 R)
• M7: 2,730,909 km (0.116 R)
• M8: 3,147,090 km (0.119 R)
• M9: 3,238,943 km (0.115 R)
• M10: 3,488,174 km (0.115 R)
• M11: 4,038,694 km (0.065 R)
• M12: 4,686,004 km (0.064 R)
• M13: 4,826,476 km (0.114 R)
• M14: 5,292,473 km (0.111 R)
• M15: 5,475,581 km (0.08 R)
• M16: 5,698,183 km (0.079 R)
• M17: 6,306,149 km (0.085 R)
• M18: 7,014,794 km (0.036 R)
• M19: 8,040,586 km (0.067 R)
• M20: 8,336,192 km (0.07 R)
• M21: 8,981,707 km (0.102 R)
• M22: 9,112,605 km (0.077 R)
• M23: 9,554,068 km (0.085 R)
• M24: 9,732,538 km (0.062 R)
• M25: 9,867,176 km (0.035 R)
• M26: 10,503,715 km (0.113 R)
• M27: 10,780,471 km (0.108 R)
• M28: 11,577,978 km (0.088 R)
• M29: 11,720,694 km (0.105 R)
• M30: 11,816,137 km (0.109 R)
• M31: 12,200,604 km (0.1 R)
• M32: 12,345,714 km (0.056 R)
• M33: 12,834,001 km (0.051 R)
• M34: 12,981,804 km (0.117 R)
• M35: 13,528,285 km (0.116 R)
• M36: 13,980,968 km (0.098 R)
• M37: 14,132,960 km (0.026 R)
• M38: 14,285,549 km (0.098 R)
• M39: 15,004,816 km (0.092 R)
• M40: 15,368,788 km (0.118 R)
• M41: 16,800,140 km (0.102 R)
• M42: 16,961,855 km (0.107 R)
• M43: 18,606,684 km (0.039 R)
• M44: 19,110,081 km (0.08 R)
• M45: 19,617,966 km (0.064 R)
• M46: 19,845,055 km (0.095 R)
• M47: 20,187,485 km (0.105 R)
• M48: 20,878,028 km (0.074 R)
• M49: 21,459,366 km (0.103 R)
• M50: 22,876,357 km (0.067 R)
• M51: 23,055,575 km (0.059 R)
• M52: 24,262,531 km (0.04 R)
• M53: 24,689,782 km (0.077 R)
• M54: 24,934,973 km (0.086 R)
• M55: 25,057,943 km (0.065 R)
• M56: 25,304,480 km (0.093 R)
• M57: 25,737,715 km (0.06 R)
• M58: 25,799,798 km (0.104 R)
• M59: 26,926,121 km (0.085 R)
• M60: 27,431,762 km (0.078 R)
• M61: 28,196,356 km (0.083 R)
• M62: 28,260,384 km (0.114 R)
• M63: 29,550,965 km (0.077 R)
• M64: 30,137,987 km (0.117 R)
• M65: 30,597,252 km (0.116 R)
• M66: 30,860,694 km (0.088 R)
• M67: 31,389,972 km (0.086 R)
• M68: 36,146,885 km (0.088 R)
• M69: 36,286,011 km (0.074 R)
• M70: 36,774,597 km (0.114 R)
• M71: 37,335,589 km (0.119 R)
• M72: 38,608,218 km (0.115 R)
• M73: 39,321,352 km (0.044 R)
• M74: 39,464,517 km (0.115 R)
• M75: 40,615,971 km (0.057 R)
• M76: 41,924,504 km (0.053 R)
• M77: 42,217,118 km (0.119 R)
• M78: 42,583,931 km (0.06 R)
• M79: 43,468,504 km (0.115 R)
• M80: 44,210,360 km (0.088 R)
• M81: 44,508,209 km (0.054 R)
• M82: 44,732,157 km (0.064 R)
• M83: 45,255,899 km (0.091 R)
• M84: 46,083,026 km (0.111 R)
• M85: 46,536,457 km (0.088 R)
• M86: 48,287,799 km (0.112 R)
• M87: 48,517,881 km (0.117 R)
• M88: 48,748,261 km (0.052 R)
• M89: 51,854,811 km (0.051 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 13,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit