🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.65 AU - 0.73 AU

Year: 209 Days

Day: 21.3 Hours

Environment

Temp: 169 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,744,117 km

• M1: 304,880 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.73 AU - 1.03 AU

Year: 302 Days

Day: 20.8 Hours

Environment

Temp: 98 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.77 AU - 1.11 AU

Year: 333 Days

Day: 24 Hours

Environment

Temp: 90 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.29 AU - 2.05 AU

Year: 788 Days

Day: 47.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.94 AU - 2.4 AU

Year: 1168 Days

Day: 33.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.5

Radius: 10.8

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.12 AU - 7.48 AU

Year: 5776 Days

Day: 13.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 66,744,117 km

• M1: 142,417 km (0.074 R)
• M2: 253,568 km (0.097 R)
• M3: 420,220 km (0.054 R)
• M4: 492,775 km (0.108 R)
• M5: 702,960 km (0.035 R)
• M6: 819,497 km (0.109 R)
• M7: 957,127 km (0.079 R)
• M8: 1,088,025 km (0.068 R)
• M9: 1,178,831 km (0.109 R)
• M10: 1,288,187 km (0.107 R)
• M11: 1,417,589 km (0.11 R)
• M12: 1,585,588 km (0.077 R)
• M13: 1,814,024 km (0.119 R)
• M14: 1,978,581 km (0.095 R)
• M15: 2,148,076 km (0.052 R)
• M16: 2,790,000 km (0.088 R)
• M17: 2,916,710 km (0.076 R)
• M18: 3,242,085 km (0.119 R)
• M19: 4,263,390 km (0.075 R)
• M20: 4,558,247 km (0.106 R)
• M21: 5,013,025 km (0.108 R)
• M22: 5,455,984 km (0.106 R)
• M23: 5,722,418 km (0.113 R)
• M24: 5,938,736 km (0.058 R)
• M25: 6,463,376 km (0.12 R)
• M26: 6,547,450 km (0.085 R)
• M27: 7,060,421 km (0.111 R)
• M28: 7,176,210 km (0.083 R)
• M29: 7,497,845 km (0.119 R)
• M30: 7,586,258 km (0.099 R)
• M31: 8,613,995 km (0.077 R)
• M32: 9,049,923 km (0.082 R)
• M33: 9,270,580 km (0.076 R)
• M34: 10,236,234 km (0.113 R)
• M35: 10,367,432 km (0.105 R)
• M36: 10,631,621 km (0.046 R)
• M37: 10,764,464 km (0.079 R)
• M38: 10,931,266 km (0.042 R)
• M39: 11,233,903 km (0.064 R)
• M40: 12,366,807 km (0.118 R)
• M41: 12,964,600 km (0.078 R)
• M42: 13,897,044 km (0.073 R)
• M43: 14,444,871 km (0.06 R)
• M44: 15,373,425 km (0.118 R)
• M45: 15,826,108 km (0.094 R)
• M46: 15,939,952 km (0.109 R)
• M47: 16,398,021 km (0.09 R)
• M48: 16,474,914 km (0.067 R)
• M49: 16,705,893 km (0.109 R)
• M50: 17,601,536 km (0.088 R)
• M51: 18,075,013 km (0.065 R)
• M52: 18,472,794 km (0.07 R)
• M53: 18,833,325 km (0.098 R)
• M54: 19,196,100 km (0.06 R)
• M55: 19,398,655 km (0.101 R)
• M56: 19,683,489 km (0.104 R)
• M57: 20,380,915 km (0.077 R)
• M58: 20,628,948 km (0.088 R)
• M59: 21,128,156 km (0.076 R)
• M60: 21,211,781 km (0.084 R)
• M61: 21,421,218 km (0.117 R)
• M62: 21,715,627 km (0.055 R)
• M63: 22,906,426 km (0.041 R)
• M64: 23,683,288 km (0.052 R)
• M65: 24,381,012 km (0.106 R)
• M66: 24,600,472 km (0.096 R)
• M67: 25,841,237 km (0.067 R)
• M68: 26,154,645 km (0.111 R)
• M69: 26,334,312 km (0.046 R)
• M70: 27,238,780 km (0.103 R)
• M71: 27,329,885 km (0.075 R)
• M72: 28,475,955 km (0.114 R)
• M73: 29,965,800 km (0.114 R)
• M74: 31,052,180 km (0.112 R)
• M75: 31,242,468 km (0.079 R)
• M76: 31,528,649 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310

Radius: 12.7

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.96 AU - 9.05 AU

Year: 7502 Days

Day: 7.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 66,744,117 km

• M1: 162,912 km (0.103 R)
• M2: 292,015 km (0.094 R)
• M3: 485,744 km (0.11 R)
• M4: 602,131 km (0.087 R)
• M5: 791,223 km (0.082 R)
• M6: 1,201,121 km (0.117 R)
• M7: 1,477,728 km (0.112 R)
• M8: 1,574,667 km (0.119 R)
• M9: 2,332,829 km (0.083 R)
• M10: 2,485,419 km (0.112 R)
• M11: 2,780,725 km (0.088 R)
• M12: 2,881,704 km (0.109 R)
• M13: 3,045,962 km (0.055 R)
• M14: 3,276,941 km (0.102 R)
• M15: 3,405,446 km (0.095 R)
• M16: 3,513,755 km (0.086 R)
• M17: 4,073,101 km (0.117 R)
• M18: 4,445,750 km (0.111 R)
• M19: 5,174,291 km (0.107 R)
• M20: 5,425,616 km (0.096 R)
• M21: 5,578,205 km (0.116 R)
• M22: 6,044,951 km (0.065 R)
• M23: 6,741,329 km (0.067 R)
• M24: 7,322,367 km (0.091 R)
• M25: 7,661,655 km (0.09 R)
• M26: 7,747,375 km (0.085 R)
• M27: 8,385,260 km (0.09 R)
• M28: 8,651,095 km (0.1 R)
• M29: 9,804,196 km (0.112 R)
• M30: 10,493,692 km (0.118 R)
• M31: 11,820,476 km (0.069 R)
• M32: 11,985,931 km (0.116 R)
• M33: 12,285,725 km (0.114 R)
• M34: 12,723,000 km (0.117 R)
• M35: 13,716,928 km (0.061 R)
• M36: 14,842,652 km (0.103 R)
• M37: 15,164,587 km (0.069 R)
• M38: 15,597,373 km (0.104 R)
• M39: 15,778,985 km (0.067 R)
• M40: 15,961,345 km (0.061 R)
• M41: 16,071,000 km (0.086 R)
• M42: 16,254,407 km (0.118 R)
• M43: 16,364,810 km (0.082 R)
• M44: 16,845,917 km (0.099 R)
• M45: 17,106,965 km (0.099 R)
• M46: 17,444,608 km (0.09 R)
• M47: 17,670,949 km (0.104 R)
• M48: 17,784,344 km (0.076 R)
• M49: 18,088,327 km (0.049 R)
• M50: 18,317,362 km (0.063 R)
• M51: 18,894,211 km (0.081 R)
• M52: 19,126,686 km (0.095 R)
• M53: 20,184,343 km (0.056 R)
• M54: 21,583,532 km (0.087 R)
• M55: 22,029,782 km (0.073 R)
• M56: 22,274,375 km (0.119 R)
• M57: 23,552,988 km (0.095 R)
• M58: 23,886,741 km (0.106 R)
• M59: 23,970,516 km (0.102 R)
• M60: 24,264,176 km (0.077 R)
• M61: 24,516,847 km (0.071 R)
• M62: 24,770,415 km (0.077 R)
• M63: 24,940,059 km (0.04 R)
• M64: 25,450,936 km (0.111 R)
• M65: 25,707,796 km (0.106 R)
• M66: 25,922,469 km (0.116 R)
• M67: 27,004,510 km (0.065 R)
• M68: 27,179,091 km (0.116 R)
• M69: 28,234,055 km (0.097 R)
• M70: 28,366,898 km (0.037 R)
• M71: 28,544,321 km (0.064 R)
• M72: 28,855,634 km (0.09 R)
• M73: 29,886,663 km (0.076 R)
• M74: 29,976,870 km (0.111 R)
• M75: 30,067,227 km (0.029 R)
• M76: 30,248,091 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.7

Radius: 3.8

Gravity: 38.76 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 13.48 AU - 13.58 AU

Year: 18178 Days

Day: 20.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,744,117 km

• M1: 146,157 km (0.053 R)
• M2: 195,076 km (0.058 R)
• M3: 621,280 km (0.067 R)
• M4: 770,728 km (0.072 R)
• M5: 815,458 km (0.074 R)
• M6: 1,178,083 km (0.086 R)
• M7: 1,203,964 km (0.06 R)
• M8: 1,969,456 km (0.025 R)
• M9: 2,156,453 km (0.098 R)
• M10: 2,284,210 km (0.101 R)
• M11: 2,614,522 km (0.088 R)
• M12: 3,065,859 km (0.069 R)
• M13: 3,282,327 km (0.068 R)
• M14: 3,392,431 km (0.104 R)
• M15: 3,540,982 km (0.088 R)
• M16: 4,355,991 km (0.06 R)
• M17: 4,763,495 km (0.102 R)
• M18: 5,268,538 km (0.107 R)
• M19: 5,484,108 km (0.035 R)
• M20: 5,790,485 km (0.101 R)
• M21: 7,070,893 km (0.071 R)
• M22: 7,308,454 km (0.1 R)
• M23: 7,452,218 km (0.097 R)
• M24: 7,645,349 km (0.049 R)
• M25: 7,791,356 km (0.116 R)
• M26: 9,145,815 km (0.117 R)
• M27: 9,300,799 km (0.111 R)
• M28: 9,823,494 km (0.078 R)
• M29: 11,951,224 km (0.078 R)
• M30: 12,007,623 km (0.1 R)
• M31: 12,064,171 km (0.106 R)
• M32: 12,347,808 km (0.109 R)
• M33: 13,211,736 km (0.1 R)
• M34: 13,739,517 km (0.073 R)
• M35: 14,393,858 km (0.067 R)
• M36: 14,997,336 km (0.114 R)
• M37: 16,042,277 km (0.115 R)
• M38: 16,104,510 km (0.056 R)
• M39: 16,605,064 km (0.099 R)
• M40: 16,920,417 km (0.098 R)
• M41: 18,331,424 km (0.054 R)
• M42: 18,592,023 km (0.054 R)
• M43: 19,248,758 km (0.074 R)
• M44: 20,248,072 km (0.109 R)
• M45: 21,950,944 km (0.094 R)
• M46: 22,019,909 km (0.091 R)
• M47: 22,089,023 km (0.085 R)
• M48: 25,927,705 km (0.054 R)
• M49: 27,030,091 km (0.114 R)
• M50: 27,475,145 km (0.112 R)
• M51: 29,432,035 km (0.116 R)
• M52: 31,045,149 km (0.034 R)
• M53: 31,122,640 km (0.109 R)
• M54: 31,200,282 km (0.095 R)
• M55: 31,589,236 km (0.115 R)
• M56: 32,136,315 km (0.049 R)
• M57: 33,160,911 km (0.107 R)
• M58: 33,637,380 km (0.075 R)
• M59: 35,403,533 km (0.076 R)
• M60: 35,728,011 km (0.076 R)
• M61: 35,890,474 km (0.097 R)
• M62: 37,364,611 km (0.096 R)
• M63: 37,529,468 km (0.098 R)
• M64: 37,694,774 km (0.109 R)
• M65: 37,860,229 km (0.064 R)
• M66: 38,358,240 km (0.093 R)
• M67: 38,858,197 km (0.076 R)
• M68: 39,360,397 km (0.103 R)
• M69: 40,880,012 km (0.082 R)
• M70: 42,676,832 km (0.096 R)
• M71: 44,150,221 km (0.081 R)
• M72: 44,586,748 km (0.104 R)
• M73: 45,552,103 km (0.032 R)
• M74: 46,347,066 km (0.074 R)
• M75: 46,435,777 km (0.115 R)
• M76: 46,701,912 km (0.071 R)
• M77: 47,146,667 km (0.088 R)
• M78: 47,414,148 km (0.057 R)
• M79: 49,120,162 km (0.115 R)
• M80: 50,481,203 km (0.096 R)
• M81: 50,663,563 km (0.1 R)
• M82: 52,684,331 km (0.074 R)
• M83: 53,611,688 km (0.105 R)
• M84: 54,450,783 km (0.108 R)
• M85: 56,047,590 km (0.106 R)
• M86: 56,614,865 km (0.091 R)
• M87: 57,088,941 km (0.052 R)
• M88: 58,806,773 km (0.091 R)
• M89: 60,058,010 km (0.074 R)
• M90: 60,444,720 km (0.109 R)
• M91: 62,782,636 km (0.042 R)
• M92: 63,371,603 km (0.064 R)
• M93: 64,555,221 km (0.096 R)
• M94: 65,249,056 km (0.105 R)
• M95: 66,444,193 km (0.114 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: 531 - 18,626 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit