🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.52 AU - 0.58 AU

Year: 145 Days

Day: 42.9 Hours

Environment

Temp: 269 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,843,999 km

• M1: 56,847 km (0.06 R)
• M2: 227,538 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.51 AU - 2.51 AU

Year: 1011 Days

Day: 42.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.47 AU - 3.17 AU

Year: 1680 Days

Day: 35.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,843,999 km

• M1: 830,867 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.49 AU - 4.45 AU

Year: 2806 Days

Day: 38.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.98 AU - 4.4 AU

Year: 3043 Days

Day: 37.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,843,999 km

• M1: 2,478,538 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.9 AU - 5.4 AU

Year: 4146 Days

Day: 28.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,843,999 km

• M1: 630,555 km (0.118 R)
• M2: 857,794 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.3

Radius: 10.4

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.49 AU - 5.77 AU

Year: 4739 Days

Day: 11.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 121.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 56,843,999 km

• M1: 325,525 km (0.09 R)
• M2: 660,774 km (0.071 R)
• M3: 1,034,768 km (0.059 R)
• M4: 1,134,550 km (0.08 R)
• M5: 1,328,728 km (0.05 R)
• M6: 1,406,519 km (0.112 R)
• M7: 1,733,091 km (0.111 R)
• M8: 1,801,308 km (0.093 R)
• M9: 1,923,081 km (0.097 R)
• M10: 2,047,546 km (0.047 R)
• M11: 2,174,704 km (0.106 R)
• M12: 2,418,100 km (0.073 R)
• M13: 2,631,127 km (0.071 R)
• M14: 2,952,015 km (0.079 R)
• M15: 3,034,294 km (0.105 R)
• M16: 3,180,002 km (0.104 R)
• M17: 3,392,281 km (0.063 R)
• M18: 3,500,141 km (0.028 R)
• M19: 3,830,902 km (0.083 R)
• M20: 3,943,400 km (0.095 R)
• M21: 4,079,833 km (0.095 R)
• M22: 4,217,912 km (0.118 R)
• M23: 4,689,444 km (0.118 R)
• M24: 5,128,215 km (0.054 R)
• M25: 5,277,364 km (0.058 R)
• M26: 5,504,005 km (0.098 R)
• M27: 5,682,326 km (0.044 R)
• M28: 6,388,577 km (0.119 R)
• M29: 7,150,030 km (0.113 R)
• M30: 7,569,802 km (0.044 R)
• M31: 7,882,761 km (0.067 R)
• M32: 9,237,220 km (0.109 R)
• M33: 9,510,535 km (0.068 R)
• M34: 9,817,360 km (0.116 R)
• M35: 11,661,004 km (0.088 R)
• M36: 11,956,460 km (0.094 R)
• M37: 12,022,433 km (0.049 R)
• M38: 12,254,459 km (0.096 R)
• M39: 12,993,323 km (0.089 R)
• M40: 13,163,266 km (0.087 R)
• M41: 13,265,591 km (0.103 R)
• M42: 14,198,334 km (0.113 R)
• M43: 14,796,426 km (0.115 R)
• M44: 14,867,336 km (0.117 R)
• M45: 14,973,849 km (0.113 R)
• M46: 15,331,089 km (0.073 R)
• M47: 15,691,021 km (0.087 R)
• M48: 15,799,480 km (0.101 R)
• M49: 16,272,658 km (0.105 R)
• M50: 16,345,811 km (0.093 R)
• M51: 16,676,722 km (0.103 R)
• M52: 16,750,474 km (0.086 R)
• M53: 16,972,626 km (0.101 R)
• M54: 17,457,174 km (0.103 R)
• M55: 17,946,359 km (0.12 R)
• M56: 18,707,663 km (0.085 R)
• M57: 19,015,236 km (0.063 R)
• M58: 19,246,963 km (0.077 R)
• M59: 19,830,395 km (0.073 R)
• M60: 21,014,611 km (0.071 R)
• M61: 21,294,210 km (0.055 R)
• M62: 22,221,717 km (0.099 R)
• M63: 23,907,385 km (0.111 R)
• M64: 24,199,400 km (0.11 R)
• M65: 24,492,463 km (0.113 R)
• M66: 24,702,648 km (0.098 R)
• M67: 24,871,095 km (0.1 R)
• M68: 25,294,008 km (0.107 R)
• M69: 25,634,044 km (0.115 R)
• M70: 25,932,940 km (0.092 R)
• M71: 26,490,791 km (0.109 R)
• M72: 27,575,076 km (0.082 R)
• M73: 29,339,733 km (0.076 R)
• M74: 29,607,513 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928

Radius: 14.5

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.08 AU - 7.18 AU

Year: 6056 Days

Day: 14.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,843,999 km

• M1: 279,299 km (0.06 R)
• M2: 376,687 km (0.104 R)
• M3: 505,491 km (0.111 R)
• M4: 835,654 km (0.109 R)
• M5: 987,645 km (0.028 R)
• M6: 1,083,837 km (0.118 R)
• M7: 1,540,110 km (0.1 R)
• M8: 1,653,954 km (0.119 R)
• M9: 2,245,015 km (0.072 R)
• M10: 2,852,233 km (0.07 R)
• M11: 3,211,417 km (0.092 R)
• M12: 4,159,419 km (0.052 R)
• M13: 4,320,985 km (0.117 R)
• M14: 4,650,699 km (0.118 R)
• M15: 5,748,747 km (0.112 R)
• M16: 6,050,785 km (0.048 R)
• M17: 6,142,339 km (0.07 R)
• M18: 6,451,259 km (0.087 R)
• M19: 6,576,322 km (0.097 R)
• M20: 6,670,569 km (0.051 R)
• M21: 6,765,265 km (0.12 R)
• M22: 7,084,357 km (0.055 R)
• M23: 7,343,311 km (0.043 R)
• M24: 8,172,532 km (0.071 R)
• M25: 8,892,097 km (0.073 R)
• M26: 9,453,987 km (0.098 R)
• M27: 9,739,270 km (0.097 R)
• M28: 10,649,424 km (0.057 R)
• M29: 10,834,626 km (0.075 R)
• M30: 11,058,424 km (0.068 R)
• M31: 11,283,719 km (0.094 R)
• M32: 12,824,577 km (0.116 R)
• M33: 12,942,759 km (0.082 R)
• M34: 13,619,689 km (0.086 R)
• M35: 14,471,799 km (0.106 R)
• M36: 16,057,237 km (0.04 R)
• M37: 17,217,219 km (0.117 R)
• M38: 17,391,351 km (0.076 R)
• M39: 17,566,081 km (0.086 R)
• M40: 17,697,428 km (0.099 R)
• M41: 18,005,450 km (0.042 R)
• M42: 18,403,979 km (0.109 R)
• M43: 19,708,023 km (0.104 R)
• M44: 19,799,129 km (0.095 R)
• M45: 19,981,638 km (0.12 R)
• M46: 20,118,819 km (0.091 R)
• M47: 21,649,205 km (0.083 R)
• M48: 21,743,153 km (0.102 R)
• M49: 22,214,985 km (0.097 R)
• M50: 22,547,241 km (0.077 R)
• M51: 23,120,800 km (0.063 R)
• M52: 24,233,359 km (0.079 R)
• M53: 24,428,734 km (0.093 R)
• M54: 25,512,122 km (0.049 R)
• M55: 25,860,236 km (0.1 R)
• M56: 27,115,960 km (0.06 R)
• M57: 27,572,982 km (0.075 R)
• M58: 28,083,709 km (0.095 R)
• M59: 28,545,966 km (0.108 R)
• M60: 28,752,262 km (0.088 R)
• M61: 29,114,588 km (0.118 R)
• M62: 29,739,010 km (0.065 R)
• M63: 30,367,919 km (0.1 R)
• M64: 30,842,443 km (0.063 R)
• M65: 31,478,982 km (0.074 R)
• M66: 31,798,972 km (0.05 R)
• M67: 32,495,799 km (0.064 R)
• M68: 32,981,244 km (0.106 R)
• M69: 33,632,144 km (0.114 R)
• M70: 34,561,596 km (0.081 R)
• M71: 34,946,811 km (0.116 R)
• M72: 35,610,427 km (0.073 R)
• M73: 36,389,832 km (0.107 R)
• M74: 36,669,580 km (0.093 R)
• M75: 36,837,728 km (0.114 R)
• M76: 37,006,175 km (0.049 R)
• M77: 37,852,300 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.1

Radius: 13.2

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.67 AU - 11.07 AU

Year: 11001 Days

Day: 12.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,843,999 km

• M1: 165,904 km (0.048 R)
• M2: 289,771 km (0.075 R)
• M3: 374,892 km (0.058 R)
• M4: 600,635 km (0.083 R)
• M5: 760,256 km (0.055 R)
• M6: 1,147,116 km (0.047 R)
• M7: 1,544,000 km (0.076 R)
• M8: 1,643,781 km (0.073 R)
• M9: 2,403,439 km (0.111 R)
• M10: 2,639,056 km (0.031 R)
• M11: 2,820,817 km (0.04 R)
• M12: 3,069,898 km (0.057 R)
• M13: 3,229,220 km (0.031 R)
• M14: 3,358,622 km (0.113 R)
• M15: 3,757,749 km (0.041 R)
• M16: 4,747,638 km (0.094 R)
• M17: 4,932,691 km (0.061 R)
• M18: 5,579,701 km (0.069 R)
• M19: 6,052,879 km (0.082 R)
• M20: 6,416,253 km (0.051 R)
• M21: 6,995,645 km (0.113 R)
• M22: 7,808,859 km (0.047 R)
• M23: 9,852,665 km (0.025 R)
• M24: 10,665,730 km (0.097 R)
• M25: 11,203,385 km (0.089 R)
• M26: 11,302,119 km (0.103 R)
• M27: 12,051,604 km (0.071 R)
• M28: 12,203,596 km (0.104 R)
• M29: 12,869,007 km (0.117 R)
• M30: 13,493,728 km (0.116 R)
• M31: 13,862,786 km (0.069 R)
• M32: 15,098,614 km (0.093 R)
• M33: 15,426,832 km (0.085 R)
• M34: 18,660,988 km (0.107 R)
• M35: 19,724,479 km (0.093 R)
• M36: 19,963,537 km (0.09 R)
• M37: 20,203,492 km (0.102 R)
• M38: 20,384,206 km (0.098 R)
• M39: 22,780,764 km (0.034 R)
• M40: 23,157,302 km (0.082 R)
• M41: 23,346,393 km (0.114 R)
• M42: 23,980,389 km (0.056 R)
• M43: 24,748,574 km (0.113 R)
• M44: 25,071,107 km (0.072 R)
• M45: 25,459,912 km (0.08 R)
• M46: 26,506,499 km (0.062 R)
• M47: 27,634,018 km (0.05 R)
• M48: 27,901,648 km (0.055 R)
• M49: 28,844,863 km (0.06 R)
• M50: 30,004,247 km (0.106 R)
• M51: 30,693,444 km (0.091 R)
• M52: 31,387,728 km (0.1 R)
• M53: 31,876,913 km (0.055 R)
• M54: 32,087,247 km (0.04 R)
• M55: 33,004,432 km (0.087 R)
• M56: 34,720,020 km (0.112 R)
• M57: 34,936,488 km (0.069 R)
• M58: 35,588,735 km (0.069 R)
• M59: 36,171,868 km (0.03 R)
• M60: 37,052,401 km (0.068 R)
• M61: 37,347,557 km (0.062 R)
• M62: 37,865,914 km (0.092 R)
• M63: 38,014,465 km (0.03 R)
• M64: 38,237,515 km (0.025 R)
• M65: 38,909,658 km (0.116 R)
• M66: 39,134,504 km (0.074 R)
• M67: 40,493,002 km (0.096 R)
• M68: 40,644,993 km (0.118 R)
• M69: 41,713,571 km (0.119 R)
• M70: 41,866,909 km (0.08 R)
• M71: 42,097,439 km (0.07 R)
• M72: 42,868,766 km (0.089 R)
• M73: 43,644,730 km (0.085 R)
• M74: 45,525,923 km (0.113 R)
• M75: 46,000,298 km (0.034 R)
• M76: 46,715,077 km (0.081 R)
• M77: 46,874,398 km (0.085 R)
• M78: 48,719,688 km (0.081 R)
• M79: 49,529,312 km (0.092 R)
• M80: 51,985,110 km (0.064 R)
• M81: 52,646,632 km (0.094 R)
• M82: 53,727,477 km (0.112 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 13,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit