🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.49 AU - 0.55 AU

Year: 133 Days

Day: 44.4 Hours

Environment

Temp: 207 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.46 AU - 0.72 AU

Year: 161 Days

Day: 30.8 Hours

Environment

Temp: 242 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.47 AU - 0.73 AU

Year: 165 Days

Day: 24.3 Hours

Environment

Temp: 207 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.3 AU - 3.22 AU

Year: 1627 Days

Day: 13.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.44 AU - 3.98 AU

Year: 2040 Days

Day: 35.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,658,302 km

• M1: 1,691,204 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.39 AU - 4.75 AU

Year: 3466 Days

Day: 17 Hours

Environment

Temp: -123 °C

Axial Tilt: 130.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.6

Radius: 14.7

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.88 AU - 7.24 AU

Year: 6655 Days

Day: 11.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,658,302 km

• M1: 183,856 km (0.113 R)
• M2: 357,988 km (0.098 R)
• M3: 483,500 km (0.078 R)
• M4: 617,839 km (0.026 R)
• M5: 741,706 km (0.11 R)
• M6: 960,269 km (0.104 R)
• M7: 1,313,918 km (0.081 R)
• M8: 1,549,834 km (0.069 R)
• M9: 1,968,558 km (0.106 R)
• M10: 2,260,873 km (0.1 R)
• M11: 2,361,552 km (0.055 R)
• M12: 2,525,960 km (0.09 R)
• M13: 3,176,860 km (0.084 R)
• M14: 3,382,258 km (0.06 R)
• M15: 4,098,832 km (0.086 R)
• M16: 4,247,832 km (0.103 R)
• M17: 4,500,203 km (0.06 R)
• M18: 5,341,242 km (0.032 R)
• M19: 5,614,258 km (0.028 R)
• M20: 6,145,481 km (0.109 R)
• M21: 6,288,047 km (0.118 R)
• M22: 6,722,180 km (0.079 R)
• M23: 6,898,706 km (0.061 R)
• M24: 7,407,189 km (0.115 R)
• M25: 7,650,585 km (0.041 R)
• M26: 7,742,587 km (0.107 R)
• M27: 7,865,856 km (0.118 R)
• M28: 8,555,502 km (0.051 R)
• M29: 9,330,120 km (0.105 R)
• M30: 9,959,329 km (0.091 R)
• M31: 10,160,837 km (0.08 R)
• M32: 10,877,112 km (0.089 R)
• M33: 11,223,879 km (0.112 R)
• M34: 11,574,387 km (0.119 R)
• M35: 12,071,202 km (0.116 R)
• M36: 12,250,420 km (0.068 R)
• M37: 13,417,732 km (0.104 R)
• M38: 13,677,733 km (0.063 R)
• M39: 14,014,777 km (0.077 R)
• M40: 14,354,364 km (0.101 R)
• M41: 14,506,206 km (0.035 R)
• M42: 15,389,582 km (0.114 R)
• M43: 16,528,470 km (0.078 R)
• M44: 16,687,642 km (0.109 R)
• M45: 17,007,632 km (0.109 R)
• M46: 18,266,648 km (0.118 R)
• M47: 19,471,509 km (0.099 R)
• M48: 19,935,263 km (0.119 R)
• M49: 20,062,271 km (0.083 R)
• M50: 20,232,214 km (0.076 R)
• M51: 20,916,625 km (0.062 R)
• M52: 21,132,195 km (0.113 R)
• M53: 23,640,054 km (0.078 R)
• M54: 24,044,567 km (0.07 R)
• M55: 24,270,459 km (0.054 R)
• M56: 24,906,250 km (0.09 R)
• M57: 25,088,909 km (0.071 R)
• M58: 25,777,957 km (0.046 R)
• M59: 25,870,259 km (0.08 R)
• M60: 26,194,438 km (0.11 R)
• M61: 26,287,188 km (0.096 R)
• M62: 26,473,288 km (0.032 R)
• M63: 26,613,012 km (0.059 R)
• M64: 27,033,981 km (0.096 R)
• M65: 28,596,082 km (0.12 R)
• M66: 29,363,968 km (0.051 R)
• M67: 30,284,593 km (0.075 R)
• M68: 30,382,131 km (0.095 R)
• M69: 30,871,017 km (0.082 R)
• M70: 31,214,793 km (0.111 R)
• M71: 32,403,198 km (0.109 R)
• M72: 32,902,705 km (0.112 R)
• M73: 33,555,999 km (0.066 R)
• M74: 33,707,243 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.4

Radius: 11.4

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.75 AU - 8.91 AU

Year: 7040 Days

Day: 9.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,658,302 km

• M1: 142,716 km (0.101 R)
• M2: 308,920 km (0.086 R)
• M3: 438,771 km (0.114 R)
• M4: 662,719 km (0.066 R)
• M5: 924,964 km (0.106 R)
• M6: 1,010,384 km (0.054 R)
• M7: 1,128,716 km (0.098 R)
• M8: 1,495,829 km (0.068 R)
• M9: 1,702,274 km (0.075 R)
• M10: 2,278,376 km (0.111 R)
• M11: 2,578,170 km (0.11 R)
• M12: 2,743,326 km (0.083 R)
• M13: 3,106,101 km (0.084 R)
• M14: 4,114,989 km (0.048 R)
• M15: 4,456,221 km (0.085 R)
• M16: 4,680,469 km (0.058 R)
• M17: 5,140,033 km (0.112 R)
• M18: 5,270,333 km (0.1 R)
• M19: 5,349,021 km (0.067 R)
• M20: 5,481,116 km (0.059 R)
• M21: 5,694,593 km (0.119 R)
• M22: 5,910,911 km (0.03 R)
• M23: 6,323,951 km (0.037 R)
• M24: 6,661,144 km (0.054 R)
• M25: 6,774,839 km (0.097 R)
• M26: 6,917,854 km (0.088 R)
• M27: 7,648,191 km (0.077 R)
• M28: 7,917,168 km (0.075 R)
• M29: 8,495,214 km (0.072 R)
• M30: 8,898,530 km (0.058 R)
• M31: 9,403,722 km (0.104 R)
• M32: 10,080,802 km (0.12 R)
• M33: 10,507,904 km (0.116 R)
• M34: 11,345,951 km (0.096 R)
• M35: 11,447,977 km (0.075 R)
• M36: 11,618,668 km (0.075 R)
• M37: 12,135,828 km (0.104 R)
• M38: 12,449,834 km (0.102 R)
• M39: 12,837,143 km (0.032 R)
• M40: 13,014,566 km (0.111 R)
• M41: 13,192,737 km (0.098 R)
• M42: 13,335,902 km (0.107 R)
• M43: 13,407,709 km (0.074 R)
• M44: 14,721,478 km (0.111 R)
• M45: 14,795,678 km (0.08 R)
• M46: 15,506,866 km (0.062 R)
• M47: 15,657,960 km (0.113 R)
• M48: 15,885,648 km (0.079 R)
• M49: 16,690,934 km (0.097 R)
• M50: 17,157,081 km (0.068 R)
• M51: 17,352,605 km (0.105 R)
• M52: 19,551,544 km (0.092 R)
• M53: 20,001,834 km (0.079 R)
• M54: 20,704,345 km (0.096 R)
• M55: 21,079,686 km (0.108 R)
• M56: 21,163,312 km (0.07 R)
• M57: 22,303,995 km (0.103 R)
• M58: 22,946,369 km (0.05 R)
• M59: 23,032,537 km (0.094 R)
• M60: 23,378,108 km (0.092 R)
• M61: 23,855,924 km (0.094 R)
• M62: 24,030,504 km (0.116 R)
• M63: 24,998,253 km (0.042 R)
• M64: 25,844,379 km (0.098 R)
• M65: 26,564,094 km (0.095 R)
• M66: 26,835,764 km (0.112 R)
• M67: 27,017,375 km (0.064 R)
• M68: 27,564,604 km (0.098 R)
• M69: 27,931,418 km (0.119 R)
• M70: 28,392,329 km (0.099 R)
• M71: 28,669,983 km (0.062 R)
• M72: 29,274,807 km (0.115 R)
• M73: 29,883,970 km (0.077 R)
• M74: 30,355,203 km (0.119 R)
• M75: 30,497,172 km (0.078 R)
• M76: 30,876,552 km (0.077 R)
• M77: 31,305,299 km (0.094 R)
• M78: 31,880,054 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.5

Radius: 11.5

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.9 AU - 9.96 AU

Year: 10273 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 42,658,302 km

• M1: 188,045 km (0.106 R)
• M2: 430,991 km (0.093 R)
• M3: 732,880 km (0.102 R)
• M4: 1,141,133 km (0.059 R)
• M5: 1,226,703 km (0.116 R)
• M6: 2,418,848 km (0.104 R)
• M7: 2,615,868 km (0.065 R)
• M8: 4,686,004 km (0.115 R)
• M9: 4,791,171 km (0.113 R)
• M10: 5,039,803 km (0.097 R)
• M11: 5,329,275 km (0.119 R)
• M12: 6,038,518 km (0.111 R)
• M13: 6,114,813 km (0.118 R)
• M14: 7,834,440 km (0.039 R)
• M15: 7,917,916 km (0.06 R)
• M16: 8,812,063 km (0.086 R)
• M17: 8,898,829 km (0.095 R)
• M18: 8,985,895 km (0.077 R)
• M19: 11,067,101 km (0.101 R)
• M20: 11,302,119 km (0.044 R)
• M21: 11,396,515 km (0.111 R)
• M22: 11,729,071 km (0.115 R)
• M23: 12,113,239 km (0.081 R)
• M24: 12,209,879 km (0.092 R)
• M25: 12,355,288 km (0.107 R)
• M26: 13,690,449 km (0.079 R)
• M27: 14,708,762 km (0.09 R)
• M28: 14,811,984 km (0.109 R)
• M29: 15,593,633 km (0.089 R)
• M30: 16,068,906 km (0.051 R)
• M31: 16,228,527 km (0.088 R)
• M32: 16,979,957 km (0.107 R)
• M33: 17,852,561 km (0.053 R)
• M34: 17,962,665 km (0.081 R)
• M35: 18,405,325 km (0.109 R)
• M36: 19,641,303 km (0.119 R)
• M37: 20,040,131 km (0.031 R)
• M38: 20,269,315 km (0.063 R)
• M39: 20,846,014 km (0.085 R)
• M40: 21,956,479 km (0.06 R)
• M41: 22,133,603 km (0.099 R)
• M42: 22,429,807 km (0.118 R)
• M43: 22,906,576 km (0.081 R)
• M44: 23,326,497 km (0.109 R)
• M45: 23,748,812 km (0.099 R)
• M46: 24,173,819 km (0.117 R)
• M47: 25,031,314 km (0.092 R)
• M48: 25,525,735 km (0.111 R)
• M49: 25,961,065 km (0.109 R)
• M50: 26,210,893 km (0.085 R)
• M51: 27,091,726 km (0.105 R)
• M52: 27,345,144 km (0.116 R)
• M53: 28,946,889 km (0.11 R)
• M54: 31,173,653 km (0.1 R)
• M55: 31,372,917 km (0.026 R)
• M56: 32,778,539 km (0.113 R)
• M57: 33,116,331 km (0.119 R)
• M58: 33,251,717 km (0.086 R)
• M59: 33,455,170 km (0.06 R)
• M60: 33,591,005 km (0.06 R)
• M61: 34,068,073 km (0.037 R)
• M62: 34,204,805 km (0.089 R)
• M63: 34,410,203 km (0.055 R)
• M64: 34,547,384 km (0.069 R)
• M65: 36,486,621 km (0.119 R)
• M66: 37,117,476 km (0.068 R)
• M67: 37,258,098 km (0.103 R)
• M68: 38,603,431 km (0.055 R)
• M69: 39,246,104 km (0.117 R)
• M70: 39,676,646 km (0.099 R)
• M71: 40,325,303 km (0.083 R)
• M72: 41,122,959 km (0.088 R)
• M73: 41,268,517 km (0.07 R)
• M74: 41,414,226 km (0.061 R)
• M75: 41,852,547 km (0.09 R)
• M76: 41,925,701 km (0.091 R)
• M77: 43,102,587 km (0.083 R)
• M78: 43,695,144 km (0.093 R)
• M79: 44,813,538 km (0.099 R)
• M80: 45,714,865 km (0.11 R)
• M81: 45,941,207 km (0.097 R)
• M82: 46,698,172 km (0.119 R)
• M83: 46,774,018 km (0.094 R)
• M84: 48,454,900 km (0.036 R)
• M85: 49,534,697 km (0.103 R)
• M86: 51,247,593 km (0.043 R)
• M87: 51,482,761 km (0.096 R)
• M88: 51,561,150 km (0.118 R)
• M89: 52,505,561 km (0.088 R)
• M90: 52,900,799 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.2

Radius: 7.4

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 12.99 AU - 20.85 AU

Year: 24691 Days

Day: 20.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 42,658,302 km

• M1: 162,613 km (0.1 R)
• M2: 240,553 km (0.116 R)
• M3: 471,532 km (0.069 R)
• M4: 539,600 km (0.1 R)
• M5: 931,546 km (0.099 R)
• M6: 1,279,810 km (0.11 R)
• M7: 1,773,782 km (0.073 R)
• M8: 2,133,415 km (0.072 R)
• M9: 2,203,427 km (0.12 R)
• M10: 3,985,287 km (0.05 R)
• M11: 4,574,553 km (0.099 R)
• M12: 5,190,897 km (0.042 R)
• M13: 5,898,794 km (0.08 R)
• M14: 6,097,160 km (0.12 R)
• M15: 6,398,750 km (0.104 R)
• M16: 7,905,948 km (0.077 R)
• M17: 7,978,653 km (0.118 R)
• M18: 8,161,312 km (0.111 R)
• M19: 8,234,764 km (0.033 R)
• M20: 9,133,548 km (0.101 R)
• M21: 9,324,734 km (0.117 R)
• M22: 9,594,459 km (0.068 R)
• M23: 11,225,974 km (0.104 R)
• M24: 13,415,488 km (0.093 R)
• M25: 15,231,906 km (0.076 R)
• M26: 16,842,476 km (0.057 R)
• M27: 19,529,852 km (0.102 R)
• M28: 20,571,502 km (0.064 R)
• M29: 20,973,023 km (0.082 R)
• M30: 21,427,801 km (0.103 R)
• M31: 22,141,831 km (0.066 R)
• M32: 23,802,966 km (0.077 R)
• M33: 27,298,470 km (0.085 R)
• M34: 29,245,935 km (0.094 R)
• M35: 29,527,777 km (0.092 R)
• M36: 29,640,873 km (0.108 R)
• M37: 31,295,426 km (0.104 R)
• M38: 31,757,085 km (0.119 R)
• M39: 32,337,375 km (0.116 R)
• M40: 35,530,990 km (0.103 R)
• M41: 36,193,709 km (0.053 R)
• M42: 37,104,012 km (0.092 R)
• M43: 37,531,563 km (0.117 R)
• M44: 38,452,936 km (0.077 R)
• M45: 39,319,556 km (0.101 R)
• M46: 40,757,192 km (0.12 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 17,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit