🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.47 AU - 1.83 AU

Year: 900 Days

Day: 31.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 166.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.09 AU - 3.39 AU

Year: 1926 Days

Day: 20.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.9

Radius: 12.9

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.31 AU - 4.41 AU

Year: 3865 Days

Day: 8.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 47,161,514 km

• M1: 161,117 km (0.055 R)
• M2: 255,064 km (0.069 R)
• M3: 346,917 km (0.087 R)
• M4: 428,299 km (0.062 R)
• M5: 818,749 km (0.111 R)
• M6: 928,105 km (0.086 R)
• M7: 1,011,132 km (0.037 R)
• M8: 1,129,614 km (0.12 R)
• M9: 1,502,711 km (0.062 R)
• M10: 1,602,044 km (0.073 R)
• M11: 1,703,920 km (0.08 R)
• M12: 1,794,726 km (0.104 R)
• M13: 1,887,327 km (0.107 R)
• M14: 2,217,639 km (0.093 R)
• M15: 2,626,340 km (0.114 R)
• M16: 2,778,182 km (0.092 R)
• M17: 2,901,899 km (0.113 R)
• M18: 3,043,269 km (0.078 R)
• M19: 3,548,013 km (0.094 R)
• M20: 3,682,651 km (0.084 R)
• M21: 3,887,749 km (0.117 R)
• M22: 3,974,367 km (0.052 R)
• M23: 4,381,273 km (0.12 R)
• M24: 4,525,934 km (0.046 R)
• M25: 4,672,241 km (0.088 R)
• M26: 4,969,641 km (0.106 R)
• M27: 5,235,028 km (0.111 R)
• M28: 5,661,531 km (0.09 R)
• M29: 5,918,989 km (0.111 R)
• M30: 6,180,187 km (0.111 R)
• M31: 6,261,419 km (0.116 R)
• M32: 6,404,285 km (0.117 R)
• M33: 6,507,059 km (0.056 R)
• M34: 6,797,727 km (0.113 R)
• M35: 6,923,539 km (0.062 R)
• M36: 7,135,070 km (0.07 R)
• M37: 7,241,734 km (0.081 R)
• M38: 7,608,099 km (0.117 R)
• M39: 7,695,314 km (0.093 R)
• M40: 7,826,512 km (0.115 R)
• M41: 8,516,756 km (0.106 R)
• M42: 8,926,655 km (0.096 R)
• M43: 9,133,997 km (0.106 R)
• M44: 9,342,836 km (0.084 R)
• M45: 9,483,159 km (0.072 R)
• M46: 9,694,690 km (0.043 R)
• M47: 9,884,081 km (0.087 R)
• M48: 10,146,625 km (0.074 R)
• M49: 10,411,413 km (0.109 R)
• M50: 11,194,708 km (0.119 R)
• M51: 11,393,523 km (0.112 R)
• M52: 11,668,784 km (0.116 R)
• M53: 11,971,570 km (0.081 R)
• M54: 12,456,416 km (0.087 R)
• M55: 13,471,737 km (0.111 R)
• M56: 13,603,832 km (0.109 R)
• M57: 14,649,072 km (0.096 R)
• M58: 15,277,533 km (0.091 R)
• M59: 15,360,261 km (0.109 R)
• M60: 15,747,719 km (0.075 R)
• M61: 15,831,344 km (0.084 R)
• M62: 16,026,569 km (0.072 R)
• M63: 16,391,588 km (0.104 R)
• M64: 16,560,933 km (0.073 R)
• M65: 16,929,841 km (0.106 R)
• M66: 17,474,078 km (0.073 R)
• M67: 17,647,163 km (0.075 R)
• M68: 18,345,037 km (0.104 R)
• M69: 18,697,340 km (0.12 R)
• M70: 20,008,266 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.2

Radius: 14.8

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.8 AU - 6.32 AU

Year: 6334 Days

Day: 10.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 47,161,514 km

• M1: 191,635 km (0.098 R)
• M2: 317,746 km (0.117 R)
• M3: 443,408 km (0.117 R)
• M4: 790,774 km (0.056 R)
• M5: 1,038,808 km (0.08 R)
• M6: 1,238,820 km (0.095 R)
• M7: 1,564,195 km (0.11 R)
• M8: 2,005,359 km (0.094 R)
• M9: 2,185,625 km (0.101 R)
• M10: 2,352,726 km (0.093 R)
• M11: 2,779,229 km (0.101 R)
• M12: 2,899,955 km (0.066 R)
• M13: 3,595,435 km (0.061 R)
• M14: 4,295,404 km (0.119 R)
• M15: 4,625,417 km (0.115 R)
• M16: 4,842,034 km (0.098 R)
• M17: 5,111,460 km (0.111 R)
• M18: 5,285,442 km (0.111 R)
• M19: 5,562,946 km (0.104 R)
• M20: 6,027,597 km (0.099 R)
• M21: 6,397,703 km (0.075 R)
• M22: 6,802,514 km (0.118 R)
• M23: 7,439,652 km (0.096 R)
• M24: 7,694,267 km (0.103 R)
• M25: 9,040,199 km (0.082 R)
• M26: 9,312,019 km (0.079 R)
• M27: 10,112,666 km (0.099 R)
• M28: 10,521,218 km (0.102 R)
• M29: 10,775,385 km (0.12 R)
• M30: 11,063,810 km (0.088 R)
• M31: 11,419,853 km (0.119 R)
• M32: 11,615,676 km (0.117 R)
• M33: 12,109,948 km (0.086 R)
• M34: 12,544,081 km (0.059 R)
• M35: 12,847,615 km (0.093 R)
• M36: 13,496,271 km (0.087 R)
• M37: 14,401,338 km (0.052 R)
• M38: 14,896,956 km (0.111 R)
• M39: 15,039,523 km (0.108 R)
• M40: 15,795,740 km (0.079 R)
• M41: 16,343,418 km (0.105 R)
• M42: 16,712,177 km (0.111 R)
• M43: 17,158,128 km (0.06 R)
• M44: 17,382,674 km (0.076 R)
• M45: 18,865,488 km (0.114 R)
• M46: 19,291,094 km (0.114 R)
• M47: 19,524,616 km (0.078 R)
• M48: 19,837,426 km (0.099 R)
• M49: 19,994,354 km (0.112 R)
• M50: 20,112,387 km (0.051 R)
• M51: 21,145,210 km (0.044 R)
• M52: 22,932,007 km (0.081 R)
• M53: 23,386,186 km (0.093 R)
• M54: 23,510,652 km (0.094 R)
• M55: 25,020,693 km (0.056 R)
• M56: 25,148,000 km (0.115 R)
• M57: 26,518,766 km (0.057 R)
• M58: 30,321,693 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.9

Radius: 6.9

Gravity: 19.68 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.52 AU - 11.2 AU

Year: 15196 Days

Day: 18.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,161,514 km

• M1: 110,702 km (0.085 R)
• M2: 156,031 km (0.08 R)
• M3: 734,077 km (0.062 R)
• M4: 942,915 km (0.11 R)
• M5: 1,223,112 km (0.114 R)
• M6: 1,386,623 km (0.088 R)
• M7: 1,795,773 km (0.071 R)
• M8: 2,110,078 km (0.115 R)
• M9: 2,240,677 km (0.103 R)
• M10: 2,340,459 km (0.051 R)
• M11: 3,264,824 km (0.081 R)
• M12: 3,923,952 km (0.062 R)
• M13: 4,004,286 km (0.086 R)
• M14: 4,085,069 km (0.102 R)
• M15: 4,289,420 km (0.119 R)
• M16: 4,455,324 km (0.104 R)
• M17: 4,581,136 km (0.073 R)
• M18: 5,449,850 km (0.118 R)
• M19: 6,180,786 km (0.056 R)
• M20: 6,368,232 km (0.12 R)
• M21: 7,137,015 km (0.03 R)
• M22: 8,087,560 km (0.096 R)
• M23: 9,613,608 km (0.055 R)
• M24: 10,215,141 km (0.057 R)
• M25: 10,325,843 km (0.09 R)
• M26: 10,492,645 km (0.093 R)
• M27: 10,716,443 km (0.107 R)
• M28: 11,917,116 km (0.105 R)
• M29: 12,920,020 km (0.032 R)
• M30: 14,381,292 km (0.101 R)
• M31: 14,505,309 km (0.071 R)
• M32: 16,086,857 km (0.084 R)
• M33: 16,409,540 km (0.073 R)
• M34: 16,865,066 km (0.078 R)
• M35: 17,061,637 km (0.114 R)
• M36: 17,722,112 km (0.114 R)
• M37: 18,728,457 km (0.06 R)
• M38: 19,891,281 km (0.114 R)
• M39: 20,376,876 km (0.083 R)
• M40: 20,516,301 km (0.092 R)
• M41: 21,077,442 km (0.111 R)
• M42: 21,501,403 km (0.12 R)
• M43: 22,286,193 km (0.068 R)
• M44: 23,007,704 km (0.061 R)
• M45: 23,298,522 km (0.109 R)
• M46: 24,030,654 km (0.112 R)
• M47: 24,251,909 km (0.071 R)
• M48: 24,621,865 km (0.077 R)
• M49: 25,367,760 km (0.047 R)
• M50: 25,818,648 km (0.087 R)
• M51: 27,341,105 km (0.11 R)
• M52: 28,501,985 km (0.08 R)
• M53: 29,206,142 km (0.115 R)
• M54: 29,995,271 km (0.109 R)
• M55: 31,111,720 km (0.065 R)
• M56: 33,797,001 km (0.091 R)
• M57: 35,796,078 km (0.111 R)
• M58: 37,833,152 km (0.075 R)
• M59: 38,865,676 km (0.084 R)
• M60: 39,125,229 km (0.103 R)
• M61: 39,559,212 km (0.091 R)
• M62: 40,870,587 km (0.097 R)
• M63: 41,399,116 km (0.1 R)
• M64: 42,551,918 km (0.106 R)
• M65: 42,998,168 km (0.098 R)
• M66: 44,526,909 km (0.07 R)
• M67: 45,161,503 km (0.098 R)
• M68: 45,434,519 km (0.118 R)
• M69: 47,915,151 km (0.112 R)
• M70: 48,472,403 km (0.084 R)
• M71: 49,780,935 km (0.097 R)
• M72: 49,968,830 km (0.118 R)
• M73: 50,251,122 km (0.073 R)
• M74: 51,290,677 km (0.08 R)
• M75: 54,548,320 km (0.12 R)
• M76: 55,421,673 km (0.043 R)
• M77: 56,201,975 km (0.096 R)
• M78: 56,593,473 km (0.079 R)
• M79: 57,280,875 km (0.065 R)
• M80: 58,465,541 km (0.109 R)
• M81: 61,261,076 km (0.084 R)
• M82: 61,663,943 km (0.099 R)
• M83: 63,081,084 km (0.116 R)
• M84: 63,386,114 km (0.093 R)
• M85: 63,589,716 km (0.097 R)
• M86: 65,226,766 km (0.103 R)
• M87: 65,844,306 km (0.094 R)
• M88: 66,050,452 km (0.071 R)
• M89: 68,020,506 km (0.104 R)
• M90: 69,065,148 km (0.104 R)
• M91: 69,169,867 km (0.087 R)
• M92: 69,694,506 km (0.107 R)
• M93: 70,220,343 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.6

Radius: 3.7

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 13.22 AU - 20.34 AU

Year: 29185 Days

Day: 20.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,161,514 km

• M1: 79,736 km (0.049 R)
• M2: 169,345 km (0.119 R)
• M3: 381,325 km (0.071 R)
• M4: 437,125 km (0.088 R)
• M5: 791,074 km (0.094 R)
• M6: 937,380 km (0.115 R)
• M7: 1,403,826 km (0.055 R)
• M8: 2,103,346 km (0.05 R)
• M9: 2,357,064 km (0.106 R)
• M10: 2,487,663 km (0.052 R)
• M11: 3,175,215 km (0.099 R)
• M12: 3,203,788 km (0.079 R)
• M13: 3,261,383 km (0.109 R)
• M14: 3,584,365 km (0.093 R)
• M15: 3,644,055 km (0.106 R)
• M16: 3,674,124 km (0.03 R)
• M17: 3,978,855 km (0.109 R)
• M18: 4,134,436 km (0.098 R)
• M19: 5,345,132 km (0.108 R)
• M20: 5,655,099 km (0.088 R)
• M21: 7,101,710 km (0.095 R)
• M22: 7,139,259 km (0.09 R)
• M23: 7,366,050 km (0.119 R)
• M24: 8,138,872 km (0.109 R)
• M25: 8,977,667 km (0.12 R)
• M26: 9,018,358 km (0.099 R)
• M27: 9,222,410 km (0.098 R)
• M28: 9,263,399 km (0.084 R)
• M29: 9,304,539 km (0.093 R)
• M30: 11,653,824 km (0.03 R)
• M31: 12,144,654 km (0.109 R)
• M32: 12,687,695 km (0.077 R)
• M33: 13,377,490 km (0.088 R)
• M34: 13,563,590 km (0.069 R)
• M35: 14,032,280 km (0.117 R)
• M36: 14,554,078 km (0.054 R)
• M37: 15,421,596 km (0.064 R)
• M38: 15,714,508 km (0.076 R)
• M39: 16,604,017 km (0.027 R)
• M40: 17,764,298 km (0.065 R)
• M41: 18,019,961 km (0.041 R)
• M42: 18,483,266 km (0.067 R)
• M43: 19,264,017 km (0.066 R)
• M44: 20,589,155 km (0.096 R)
• M45: 22,107,723 km (0.09 R)
• M46: 22,714,193 km (0.106 R)
• M47: 23,326,048 km (0.119 R)
• M48: 24,282,278 km (0.066 R)
• M49: 24,566,065 km (0.045 R)
• M50: 24,736,756 km (0.062 R)
• M51: 26,232,884 km (0.038 R)
• M52: 26,349,271 km (0.115 R)
• M53: 26,640,688 km (0.079 R)
• M54: 28,471,766 km (0.077 R)
• M55: 28,531,455 km (0.076 R)
• M56: 29,010,917 km (0.09 R)
• M57: 29,553,359 km (0.094 R)
• M58: 29,734,970 km (0.101 R)
• M59: 30,403,972 km (0.115 R)
• M60: 31,200,880 km (0.111 R)
• M61: 31,632,919 km (0.065 R)
• M62: 32,128,985 km (0.087 R)
• M63: 32,378,066 km (0.12 R)
• M64: 34,139,132 km (0.042 R)
• M65: 34,329,570 km (0.059 R)
• M66: 34,711,792 km (0.084 R)
• M67: 34,903,278 km (0.073 R)
• M68: 35,031,184 km (0.072 R)
• M69: 35,737,585 km (0.084 R)
• M70: 35,802,062 km (0.087 R)
• M71: 38,147,607 km (0.099 R)
• M72: 38,477,320 km (0.083 R)
• M73: 38,741,809 km (0.094 R)
• M74: 39,471,997 km (0.093 R)
• M75: 40,744,177 km (0.096 R)
• M76: 41,081,221 km (0.072 R)
• M77: 41,148,690 km (0.115 R)
• M78: 41,351,395 km (0.105 R)
• M79: 42,711,538 km (0.112 R)
• M80: 43,397,146 km (0.025 R)
• M81: 44,918,107 km (0.06 R)
• M82: 47,090,867 km (0.08 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 12,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit