🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.97 AU - 1.25 AU

Year: 413 Days

Day: 15.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.48 AU - 1.66 AU

Year: 695 Days

Day: 15.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.9

Radius: 13.6

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.88 AU - 6.94 AU

Year: 5730 Days

Day: 14.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 89,264,509 km

• M1: 171,589 km (0.099 R)
• M2: 281,842 km (0.1 R)
• M3: 392,246 km (0.083 R)
• M4: 981,212 km (0.087 R)
• M5: 1,149,809 km (0.111 R)
• M6: 1,286,542 km (0.09 R)
• M7: 1,400,086 km (0.028 R)
• M8: 1,987,109 km (0.117 R)
• M9: 2,756,042 km (0.076 R)
• M10: 3,329,600 km (0.118 R)
• M11: 3,794,700 km (0.049 R)
• M12: 3,961,352 km (0.116 R)
• M13: 4,898,881 km (0.12 R)
• M14: 5,545,443 km (0.111 R)
• M15: 5,711,348 km (0.11 R)
• M16: 5,854,812 km (0.067 R)
• M17: 6,317,368 km (0.101 R)
• M18: 6,590,534 km (0.089 R)
• M19: 6,842,307 km (0.097 R)
• M20: 7,020,478 km (0.039 R)
• M21: 7,226,026 km (0.056 R)
• M22: 7,485,877 km (0.085 R)
• M23: 8,202,601 km (0.05 R)
• M24: 8,637,781 km (0.072 R)
• M25: 8,802,937 km (0.101 R)
• M26: 8,941,315 km (0.118 R)
• M27: 9,052,616 km (0.086 R)
• M28: 9,361,087 km (0.108 R)
• M29: 9,787,141 km (0.106 R)
• M30: 10,017,073 km (0.09 R)
• M31: 10,190,757 km (0.113 R)
• M32: 10,658,549 km (0.083 R)
• M33: 11,253,350 km (0.111 R)
• M34: 11,524,571 km (0.079 R)
• M35: 11,615,527 km (0.089 R)
• M36: 11,828,404 km (0.105 R)
• M37: 12,134,930 km (0.115 R)
• M38: 12,227,532 km (0.069 R)
• M39: 13,546,835 km (0.086 R)
• M40: 14,255,929 km (0.096 R)
• M41: 15,342,159 km (0.112 R)
• M42: 15,878,468 km (0.104 R)
• M43: 16,182,750 km (0.102 R)
• M44: 16,489,126 km (0.105 R)
• M45: 17,280,648 km (0.099 R)
• M46: 17,454,332 km (0.099 R)
• M47: 18,579,906 km (0.088 R)
• M48: 18,686,719 km (0.067 R)
• M49: 19,151,519 km (0.079 R)
• M50: 19,439,495 km (0.037 R)
• M51: 19,983,284 km (0.119 R)
• M52: 20,092,640 km (0.115 R)
• M53: 20,532,158 km (0.082 R)
• M54: 21,160,170 km (0.104 R)
• M55: 21,271,770 km (0.114 R)
• M56: 21,532,669 km (0.087 R)
• M57: 22,020,059 km (0.076 R)
• M58: 22,548,887 km (0.093 R)
• M59: 23,005,609 km (0.099 R)
• M60: 23,158,648 km (0.103 R)
• M61: 23,928,329 km (0.061 R)
• M62: 24,044,417 km (0.092 R)
• M63: 24,550,058 km (0.062 R)
• M64: 24,667,342 km (0.105 R)
• M65: 25,453,330 km (0.056 R)
• M66: 25,928,901 km (0.084 R)
• M67: 26,367,373 km (0.068 R)
• M68: 26,687,811 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.2

Radius: 11.1

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.6 AU - 8.66 AU

Year: 8185 Days

Day: 6.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 89,264,509 km

• M1: 214,823 km (0.116 R)
• M2: 289,173 km (0.105 R)
• M3: 390,750 km (0.116 R)
• M4: 835,654 km (0.067 R)
• M5: 1,166,265 km (0.089 R)
• M6: 1,285,644 km (0.106 R)
• M7: 1,409,212 km (0.064 R)
• M8: 1,804,450 km (0.115 R)
• M9: 2,160,044 km (0.085 R)
• M10: 2,308,594 km (0.106 R)
• M11: 2,435,005 km (0.032 R)
• M12: 2,642,198 km (0.113 R)
• M13: 3,586,459 km (0.094 R)
• M14: 4,342,228 km (0.08 R)
• M15: 4,658,328 km (0.079 R)
• M16: 5,312,819 km (0.111 R)
• M17: 5,753,833 km (0.107 R)
• M18: 5,891,912 km (0.072 R)
• M19: 5,961,326 km (0.08 R)
• M20: 6,171,361 km (0.11 R)
• M21: 7,520,135 km (0.104 R)
• M22: 7,861,667 km (0.117 R)
• M23: 8,797,252 km (0.119 R)
• M24: 9,197,576 km (0.118 R)
• M25: 10,015,877 km (0.088 R)
• M26: 10,265,855 km (0.056 R)
• M27: 10,349,779 km (0.114 R)
• M28: 10,772,243 km (0.09 R)
• M29: 10,857,514 km (0.049 R)
• M30: 11,590,544 km (0.082 R)
• M31: 12,206,438 km (0.086 R)
• M32: 12,518,350 km (0.055 R)
• M33: 13,059,146 km (0.118 R)
• M34: 13,699,874 km (0.084 R)
• M35: 14,350,774 km (0.119 R)
• M36: 14,632,766 km (0.1 R)
• M37: 14,869,280 km (0.047 R)
• M38: 15,059,270 km (0.073 R)
• M39: 15,393,920 km (0.098 R)
• M40: 16,608,804 km (0.114 R)
• M41: 17,252,823 km (0.069 R)
• M42: 17,602,882 km (0.104 R)
• M43: 18,005,899 km (0.07 R)
• M44: 19,026,755 km (0.093 R)
• M45: 19,284,961 km (0.085 R)
• M46: 20,329,154 km (0.11 R)
• M47: 20,434,620 km (0.091 R)
• M48: 20,911,389 km (0.113 R)
• M49: 21,124,416 km (0.066 R)
• M50: 21,875,846 km (0.086 R)
• M51: 22,146,319 km (0.071 R)
• M52: 22,417,839 km (0.068 R)
• M53: 22,745,159 km (0.119 R)
• M54: 23,349,535 km (0.086 R)
• M55: 23,959,146 km (0.059 R)
• M56: 24,070,447 km (0.058 R)
• M57: 24,293,797 km (0.059 R)
• M58: 24,911,486 km (0.1 R)
• M59: 25,364,020 km (0.103 R)
• M60: 25,819,246 km (0.081 R)
• M61: 26,853,267 km (0.109 R)
• M62: 27,317,170 km (0.088 R)
• M63: 27,666,929 km (0.111 R)
• M64: 27,842,258 km (0.064 R)
• M65: 29,437,570 km (0.075 R)
• M66: 30,457,079 km (0.118 R)
• M67: 31,001,616 km (0.116 R)
• M68: 31,854,922 km (0.039 R)
• M69: 32,839,575 km (0.086 R)
• M70: 33,087,309 km (0.033 R)
• M71: 34,523,897 km (0.082 R)
• M72: 35,154,752 km (0.109 R)
• M73: 35,408,170 km (0.071 R)
• M74: 36,684,539 km (0.116 R)
• M75: 37,716,466 km (0.034 R)
• M76: 38,105,869 km (0.113 R)
• M77: 40,271,298 km (0.115 R)
• M78: 41,068,655 km (0.106 R)
• M79: 42,678,926 km (0.091 R)
• M80: 43,423,924 km (0.081 R)
• M81: 43,627,825 km (0.093 R)
• M82: 43,832,027 km (0.098 R)
• M83: 44,309,842 km (0.096 R)
• M84: 44,446,575 km (0.071 R)
• M85: 44,652,122 km (0.092 R)
• M86: 44,857,969 km (0.097 R)
• M87: 45,064,115 km (0.067 R)
• M88: 45,684,347 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.9

Radius: 3.2

Gravity: 94.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 13.25 AU - 17.61 AU

Year: 21402 Days

Day: 15.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,264,509 km

• M1: 172,038 km (0.055 R)
• M2: 255,214 km (0.089 R)
• M3: 330,910 km (0.109 R)
• M4: 350,957 km (0.112 R)
• M5: 392,545 km (0.112 R)
• M6: 920,027 km (0.107 R)
• M7: 978,071 km (0.108 R)
• M8: 1,286,093 km (0.105 R)
• M9: 1,656,946 km (0.077 R)
• M10: 1,835,865 km (0.063 R)
• M11: 1,983,518 km (0.104 R)
• M12: 2,250,850 km (0.085 R)
• M13: 2,448,917 km (0.12 R)
• M14: 3,841,973 km (0.118 R)
• M15: 4,173,781 km (0.077 R)
• M16: 4,270,271 km (0.105 R)
• M17: 4,416,428 km (0.119 R)
• M18: 4,763,795 km (0.074 R)
• M19: 5,696,687 km (0.104 R)
• M20: 6,129,025 km (0.05 R)
• M21: 6,460,085 km (0.055 R)
• M22: 6,515,885 km (0.116 R)
• M23: 6,967,521 km (0.03 R)
• M24: 8,140,368 km (0.05 R)
• M25: 8,260,944 km (0.113 R)
• M26: 8,934,733 km (0.036 R)
• M27: 9,881,687 km (0.049 R)
• M28: 11,732,512 km (0.107 R)
• M29: 14,774,286 km (0.084 R)
• M30: 15,068,994 km (0.057 R)
• M31: 15,291,296 km (0.081 R)
• M32: 15,514,646 km (0.051 R)
• M33: 15,964,636 km (0.111 R)
• M34: 17,495,172 km (0.112 R)
• M35: 17,806,934 km (0.095 R)
• M36: 17,885,173 km (0.05 R)
• M37: 18,752,991 km (0.103 R)
• M38: 19,392,671 km (0.089 R)
• M39: 22,274,375 km (0.108 R)
• M40: 22,527,495 km (0.069 R)
• M41: 23,807,454 km (0.057 R)
• M42: 23,979,791 km (0.072 R)
• M43: 24,325,960 km (0.092 R)
• M44: 24,673,775 km (0.098 R)
• M45: 25,198,415 km (0.115 R)
• M46: 27,333,925 km (0.113 R)
• M47: 27,876,815 km (0.095 R)
• M48: 28,973,068 km (0.115 R)
• M49: 30,363,281 km (0.097 R)
• M50: 30,925,321 km (0.07 R)
• M51: 31,113,515 km (0.104 R)
• M52: 32,441,046 km (0.109 R)
• M53: 33,207,885 km (0.108 R)
• M54: 34,661,827 km (0.08 R)
• M55: 35,347,434 km (0.075 R)
• M56: 36,235,447 km (0.084 R)
• M57: 37,731,725 km (0.106 R)
• M58: 38,943,168 km (0.118 R)
• M59: 41,093,637 km (0.115 R)
• M60: 42,444,207 km (0.105 R)
• M61: 42,862,632 km (0.087 R)
• M62: 43,072,369 km (0.071 R)
• M63: 44,126,286 km (0.072 R)
• M64: 45,188,580 km (0.109 R)
• M65: 47,229,993 km (0.117 R)
• M66: 47,446,610 km (0.12 R)
• M67: 48,098,558 km (0.083 R)
• M68: 48,316,522 km (0.081 R)
• M69: 48,534,785 km (0.091 R)
• M70: 49,961,500 km (0.12 R)
• M71: 50,957,373 km (0.119 R)
• M72: 52,631,672 km (0.081 R)
• M73: 55,461,765 km (0.062 R)
• M74: 56,263,011 km (0.086 R)
• M75: 56,492,644 km (0.091 R)
• M76: 56,607,685 km (0.084 R)
• M77: 59,506,293 km (0.053 R)
• M78: 59,740,264 km (0.103 R)
• M79: 62,452,773 km (0.111 R)
• M80: 64,843,795 km (0.096 R)
• M81: 65,808,702 km (0.076 R)
• M82: 70,332,242 km (0.112 R)
• M83: 73,194,349 km (0.073 R)
• M84: 73,947,275 km (0.041 R)
• M85: 74,702,594 km (0.086 R)
• M86: 75,967,444 km (0.095 R)
• M87: 78,005,715 km (0.089 R)
• M88: 78,261,677 km (0.095 R)
• M89: 79,031,508 km (0.092 R)
• M90: 80,708,051 km (0.09 R)
• M91: 83,702,851 km (0.089 R)
• M92: 86,203,978 km (0.09 R)
• M93: 86,733,704 km (0.115 R)
• M94: 87,264,477 km (0.084 R)
• M95: 89,264,451 km (0.037 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 15,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit