🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.52 AU - 0.68 AU

Year: 166 Days

Day: 40.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.59 AU - 0.71 AU

Year: 187 Days

Day: 38.4 Hours

Environment

Temp: 222 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.79 AU - 0.91 AU

Year: 279 Days

Day: 47.8 Hours

Environment

Temp: 183 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.73 AU - 1.15 AU

Year: 325 Days

Day: 22.5 Hours

Environment

Temp: 119 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.01 AU - 3.47 AU

Year: 2079 Days

Day: 28.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,033,317 km

• M1: 1,975,589 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.69 AU - 4.81 AU

Year: 3690 Days

Day: 31 Hours

Environment

Temp: -128 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,033,317 km

• M1: 425,008 km (0.089 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.57 AU - 5.89 AU

Year: 4263 Days

Day: 42.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.9

Radius: 8.6

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.87 AU - 8.95 AU

Year: 8693 Days

Day: 5.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,033,317 km

• M1: 127,607 km (0.058 R)
• M2: 205,697 km (0.092 R)
• M3: 283,189 km (0.115 R)
• M4: 561,142 km (0.081 R)
• M5: 862,581 km (0.057 R)
• M6: 968,048 km (0.087 R)
• M7: 1,474,287 km (0.095 R)
• M8: 1,601,744 km (0.025 R)
• M9: 1,799,962 km (0.049 R)
• M10: 1,959,583 km (0.096 R)
• M11: 2,517,134 km (0.055 R)
• M12: 2,906,088 km (0.108 R)
• M13: 4,304,380 km (0.071 R)
• M14: 5,216,777 km (0.063 R)
• M15: 5,379,988 km (0.087 R)
• M16: 5,511,784 km (0.12 R)
• M17: 5,678,137 km (0.085 R)
• M18: 5,981,671 km (0.095 R)
• M19: 6,923,838 km (0.106 R)
• M20: 7,211,814 km (0.072 R)
• M21: 7,284,369 km (0.104 R)
• M22: 7,577,431 km (0.104 R)
• M23: 8,671,441 km (0.109 R)
• M24: 10,341,850 km (0.063 R)
• M25: 10,629,677 km (0.119 R)
• M26: 11,213,408 km (0.078 R)
• M27: 12,411,986 km (0.108 R)
• M28: 12,499,201 km (0.104 R)
• M29: 12,630,249 km (0.115 R)
• M30: 14,057,263 km (0.062 R)
• M31: 14,376,206 km (0.036 R)
• M32: 14,513,686 km (0.066 R)
• M33: 14,697,542 km (0.056 R)
• M34: 14,789,844 km (0.112 R)
• M35: 15,207,372 km (0.108 R)
• M36: 15,347,395 km (0.074 R)
• M37: 16,053,946 km (0.111 R)
• M38: 16,148,941 km (0.101 R)
• M39: 16,244,234 km (0.068 R)
• M40: 16,867,609 km (0.088 R)
• M41: 16,964,249 km (0.031 R)
• M42: 17,206,597 km (0.113 R)
• M43: 17,743,654 km (0.075 R)
• M44: 18,187,212 km (0.034 R)
• M45: 19,186,077 km (0.11 R)
• M46: 20,459,454 km (0.063 R)
• M47: 21,080,285 km (0.048 R)
• M48: 21,550,022 km (0.075 R)
• M49: 21,654,890 km (0.116 R)
• M50: 22,023,200 km (0.092 R)
• M51: 22,128,816 km (0.106 R)
• M52: 22,340,647 km (0.057 R)
• M53: 23,895,717 km (0.097 R)
• M54: 24,549,459 km (0.04 R)
• M55: 25,652,145 km (0.11 R)
• M56: 25,707,646 km (0.106 R)
• M57: 25,930,248 km (0.054 R)
• M58: 28,420,903 km (0.12 R)
• M59: 28,593,539 km (0.064 R)
• M60: 28,939,708 km (0.098 R)
• M61: 29,229,330 km (0.072 R)
• M62: 29,519,849 km (0.083 R)
• M63: 29,869,758 km (0.092 R)
• M64: 30,103,879 km (0.078 R)
• M65: 32,537,686 km (0.1 R)
• M66: 32,778,539 km (0.113 R)
• M67: 33,201,452 km (0.065 R)
• M68: 33,261,890 km (0.114 R)
• M69: 33,808,670 km (0.109 R)
• M70: 34,174,736 km (0.104 R)
• M71: 34,910,907 km (0.082 R)
• M72: 35,342,647 km (0.114 R)
• M73: 35,528,298 km (0.084 R)
• M74: 36,024,813 km (0.051 R)
• M75: 36,461,190 km (0.085 R)
• M76: 36,962,044 km (0.086 R)
• M77: 37,024,875 km (0.086 R)
• M78: 37,402,160 km (0.09 R)
• M79: 37,591,402 km (0.039 R)
• M80: 38,287,630 km (0.085 R)
• M81: 38,351,209 km (0.073 R)
• M82: 39,821,607 km (0.051 R)
• M83: 40,272,794 km (0.064 R)
• M84: 40,660,851 km (0.094 R)
• M85: 40,855,328 km (0.118 R)
• M86: 42,225,495 km (0.112 R)
• M87: 42,685,658 km (0.055 R)
• M88: 44,409,026 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.3

Radius: 12.6

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 11.04 AU - 12.54 AU

Year: 14430 Days

Day: 13.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 50,033,317 km

• M1: 372,648 km (0.101 R)
• M2: 565,779 km (0.087 R)
• M3: 656,585 km (0.105 R)
• M4: 739,013 km (0.049 R)
• M5: 840,291 km (0.113 R)
• M6: 1,175,091 km (0.084 R)
• M7: 1,261,110 km (0.07 R)
• M8: 1,403,527 km (0.084 R)
• M9: 2,304,256 km (0.05 R)
• M10: 2,503,072 km (0.088 R)
• M11: 2,638,906 km (0.094 R)
• M12: 3,581,074 km (0.072 R)
• M13: 3,734,711 km (0.051 R)
• M14: 3,864,562 km (0.097 R)
• M15: 4,209,086 km (0.112 R)
• M16: 4,426,152 km (0.115 R)
• M17: 4,843,231 km (0.09 R)
• M18: 5,507,296 km (0.059 R)
• M19: 6,888,683 km (0.065 R)
• M20: 8,269,920 km (0.077 R)
• M21: 8,576,895 km (0.107 R)
• M22: 8,957,322 km (0.066 R)
• M23: 9,556,013 km (0.08 R)
• M24: 9,914,300 km (0.042 R)
• M25: 10,570,286 km (0.052 R)
• M26: 10,680,989 km (0.034 R)
• M27: 11,015,490 km (0.089 R)
• M28: 12,426,646 km (0.069 R)
• M29: 13,015,015 km (0.088 R)
• M30: 13,372,254 km (0.06 R)
• M31: 14,056,216 km (0.074 R)
• M32: 14,137,298 km (0.058 R)
• M33: 14,341,050 km (0.088 R)
• M34: 14,422,880 km (0.103 R)
• M35: 14,957,992 km (0.034 R)
• M36: 15,082,457 km (0.086 R)
• M37: 17,642,825 km (0.063 R)
• M38: 17,730,489 km (0.103 R)
• M39: 18,038,362 km (0.115 R)
• M40: 18,748,802 km (0.108 R)
• M41: 19,604,502 km (0.116 R)
• M42: 19,740,785 km (0.066 R)
• M43: 19,968,473 km (0.096 R)
• M44: 20,426,841 km (0.117 R)
• M45: 21,447,099 km (0.099 R)
• M46: 23,248,407 km (0.05 R)
• M47: 24,508,619 km (0.067 R)
• M48: 25,245,837 km (0.111 R)
• M49: 26,040,202 km (0.109 R)
• M50: 26,691,551 km (0.056 R)
• M51: 26,792,380 km (0.074 R)
• M52: 27,095,166 km (0.104 R)
• M53: 27,806,355 km (0.069 R)
• M54: 28,215,355 km (0.093 R)
• M55: 28,317,979 km (0.117 R)
• M56: 28,781,284 km (0.099 R)
• M57: 28,936,118 km (0.113 R)
• M58: 29,143,161 km (0.079 R)
• M59: 30,133,349 km (0.085 R)
• M60: 30,711,695 km (0.097 R)
• M61: 31,772,643 km (0.101 R)
• M62: 31,879,306 km (0.116 R)
• M63: 32,899,414 km (0.044 R)
• M64: 33,278,046 km (0.058 R)
• M65: 33,930,293 km (0.11 R)
• M66: 34,916,592 km (0.107 R)
• M67: 36,023,466 km (0.114 R)
• M68: 36,246,218 km (0.113 R)
• M69: 37,029,662 km (0.111 R)
• M70: 37,142,010 km (0.06 R)
• M71: 37,592,599 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214.6

Radius: 5.7

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 10.93 AU - 17.45 AU

Year: 19053 Days

Day: 23.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,033,317 km

• M1: 120,875 km (0.118 R)
• M2: 212,130 km (0.079 R)
• M3: 292,613 km (0.098 R)
• M4: 470,635 km (0.072 R)
• M5: 579,991 km (0.108 R)
• M6: 823,686 km (0.059 R)
• M7: 996,172 km (0.095 R)
• M8: 1,650,813 km (0.07 R)
• M9: 1,698,534 km (0.037 R)
• M10: 2,147,777 km (0.115 R)
• M11: 2,252,495 km (0.076 R)
• M12: 2,801,071 km (0.114 R)
• M13: 4,111,099 km (0.092 R)
• M14: 4,810,469 km (0.083 R)
• M15: 5,086,477 km (0.097 R)
• M16: 5,617,998 km (0.045 R)
• M17: 5,762,660 km (0.091 R)
• M18: 6,204,123 km (0.108 R)
• M19: 7,119,363 km (0.032 R)
• M20: 7,473,461 km (0.077 R)
• M21: 7,672,576 km (0.05 R)
• M22: 7,712,668 km (0.112 R)
• M23: 8,239,552 km (0.052 R)
• M24: 8,611,153 km (0.117 R)
• M25: 8,903,916 km (0.096 R)
• M26: 9,413,446 km (0.113 R)
• M27: 9,845,185 km (0.062 R)
• M28: 9,888,718 km (0.104 R)
• M29: 10,195,394 km (0.103 R)
• M30: 11,043,165 km (0.09 R)
• M31: 11,636,171 km (0.096 R)
• M32: 12,099,326 km (0.109 R)
• M33: 12,239,499 km (0.071 R)
• M34: 13,187,501 km (0.062 R)
• M35: 13,379,884 km (0.106 R)
• M36: 13,573,164 km (0.039 R)
• M37: 14,158,840 km (0.061 R)
• M38: 14,306,493 km (0.056 R)
• M39: 14,603,445 km (0.083 R)
• M40: 14,702,778 km (0.068 R)
• M41: 15,002,422 km (0.108 R)
• M42: 15,102,803 km (0.088 R)
• M43: 15,556,982 km (0.104 R)
• M44: 17,207,944 km (0.083 R)
• M45: 17,260,453 km (0.117 R)
• M46: 18,000,962 km (0.073 R)
• M47: 18,751,644 km (0.084 R)
• M48: 19,130,875 km (0.105 R)
• M49: 19,403,293 km (0.109 R)
• M50: 19,512,649 km (0.107 R)
• M51: 23,117,359 km (0.067 R)
• M52: 24,580,127 km (0.119 R)
• M53: 24,816,940 km (0.053 R)
• M54: 24,935,571 km (0.117 R)
• M55: 25,113,892 km (0.096 R)
• M56: 25,352,501 km (0.09 R)
• M57: 26,374,404 km (0.116 R)
• M58: 26,921,034 km (0.107 R)
• M59: 27,165,029 km (0.106 R)
• M60: 27,778,529 km (0.096 R)
• M61: 28,396,518 km (0.091 R)
• M62: 28,707,233 km (0.091 R)
• M63: 29,081,527 km (0.093 R)
• M64: 29,331,954 km (0.066 R)
• M65: 30,024,442 km (0.094 R)
• M66: 32,004,669 km (0.062 R)
• M67: 32,069,146 km (0.061 R)
• M68: 32,263,174 km (0.097 R)
• M69: 35,888,080 km (0.119 R)
• M70: 42,658,431 km (0.12 R)
• M71: 43,228,250 km (0.047 R)
• M72: 44,015,733 km (0.103 R)
• M73: 44,735,747 km (0.066 R)
• M74: 45,459,651 km (0.11 R)
• M75: 46,479,610 km (0.066 R)
• M76: 47,507,048 km (0.077 R)
• M77: 48,616,166 km (0.1 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 13,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit