🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.58 AU - 0.96 AU

Year: 249 Days

Day: 28.4 Hours

Environment

Temp: 96 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.98 AU - 1.02 AU

Year: 369 Days

Day: 12.9 Hours

Environment

Temp: 33 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.19 AU - 4.11 AU

Year: 2573 Days

Day: 14.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,061,978 km

• M1: 189,241 km (0.115 R)
• M2: 233,522 km (0.112 R)

Asteroid Belt

Center: 5.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.4

Radius: 11.1

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.54 AU - 8.36 AU

Year: 8270 Days

Day: 9.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 97,061,978 km

• M1: 177,722 km (0.064 R)
• M2: 321,037 km (0.057 R)
• M3: 755,469 km (0.099 R)
• M4: 825,331 km (0.068 R)
• M5: 984,952 km (0.11 R)
• M6: 1,115,103 km (0.108 R)
• M7: 1,350,121 km (0.074 R)
• M8: 1,571,077 km (0.102 R)
• M9: 1,916,798 km (0.099 R)
• M10: 2,081,954 km (0.112 R)
• M11: 2,183,231 km (0.059 R)
• M12: 2,408,825 km (0.101 R)
• M13: 2,770,852 km (0.112 R)
• M14: 2,845,352 km (0.038 R)
• M15: 3,346,205 km (0.099 R)
• M16: 3,566,413 km (0.103 R)
• M17: 4,320,536 km (0.109 R)
• M18: 4,918,030 km (0.116 R)
• M19: 5,054,463 km (0.103 R)
• M20: 5,146,017 km (0.111 R)
• M21: 5,565,190 km (0.091 R)
• M22: 5,778,966 km (0.09 R)
• M23: 5,850,773 km (0.112 R)
• M24: 6,019,669 km (0.113 R)
• M25: 6,263,663 km (0.078 R)
• M26: 6,585,747 km (0.065 R)
• M27: 7,220,491 km (0.074 R)
• M28: 7,401,803 km (0.087 R)
• M29: 7,479,894 km (0.084 R)
• M30: 7,689,779 km (0.101 R)
• M31: 7,874,832 km (0.095 R)
• M32: 8,195,719 km (0.071 R)
• M33: 8,439,265 km (0.084 R)
• M34: 8,630,301 km (0.102 R)
• M35: 8,933,386 km (0.055 R)
• M36: 9,239,912 km (0.117 R)
• M37: 9,835,013 km (0.1 R)
• M38: 10,913,464 km (0.117 R)
• M39: 11,091,934 km (0.049 R)
• M40: 11,331,291 km (0.076 R)
• M41: 12,306,070 km (0.082 R)
• M42: 12,398,821 km (0.1 R)
• M43: 12,522,987 km (0.095 R)
• M44: 12,647,453 km (0.101 R)
• M45: 13,023,243 km (0.085 R)
• M46: 13,117,788 km (0.07 R)
• M47: 13,625,972 km (0.091 R)
• M48: 13,818,206 km (0.073 R)
• M49: 13,914,696 km (0.057 R)
• M50: 14,596,115 km (0.104 R)
• M51: 14,727,162 km (0.042 R)
• M52: 15,023,366 km (0.104 R)
• M53: 15,521,677 km (0.047 R)
• M54: 16,329,954 km (0.068 R)
• M55: 18,128,120 km (0.081 R)
• M56: 18,622,990 km (0.112 R)
• M57: 18,800,712 km (0.117 R)
• M58: 19,050,541 km (0.119 R)
• M59: 19,301,566 km (0.113 R)
• M60: 19,661,947 km (0.106 R)
• M61: 20,024,722 km (0.079 R)
• M62: 20,279,787 km (0.074 R)
• M63: 20,941,009 km (0.082 R)
• M64: 21,088,961 km (0.066 R)
• M65: 21,422,864 km (0.054 R)
• M66: 21,646,513 km (0.079 R)
• M67: 22,890,569 km (0.077 R)
• M68: 23,501,975 km (0.03 R)
• M69: 23,771,251 km (0.099 R)
• M70: 23,925,487 km (0.109 R)
• M71: 24,041,425 km (0.076 R)
• M72: 24,507,123 km (0.088 R)
• M73: 24,623,959 km (0.096 R)
• M74: 24,975,664 km (0.08 R)
• M75: 25,093,397 km (0.076 R)
• M76: 25,605,172 km (0.084 R)
• M77: 25,802,940 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.3

Radius: 11.9

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.24 AU - 13.34 AU

Year: 13077 Days

Day: 8 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 97,061,978 km

• M1: 217,814 km (0.111 R)
• M2: 527,183 km (0.078 R)
• M3: 803,939 km (0.064 R)
• M4: 970,890 km (0.086 R)
• M5: 1,220,270 km (0.073 R)
• M6: 1,835,566 km (0.097 R)
• M7: 1,918,742 km (0.074 R)
• M8: 2,234,992 km (0.086 R)
• M9: 2,537,180 km (0.055 R)
• M10: 3,315,837 km (0.103 R)
• M11: 3,731,719 km (0.118 R)
• M12: 4,091,053 km (0.112 R)
• M13: 4,275,058 km (0.074 R)
• M14: 4,386,658 km (0.119 R)
• M15: 4,499,455 km (0.064 R)
• M16: 4,613,150 km (0.076 R)
• M17: 4,882,127 km (0.119 R)
• M18: 5,195,983 km (0.09 R)
• M19: 5,556,813 km (0.098 R)
• M20: 5,843,293 km (0.109 R)
• M21: 6,050,935 km (0.076 R)
• M22: 6,559,119 km (0.081 R)
• M23: 7,213,759 km (0.09 R)
• M24: 7,707,133 km (0.118 R)
• M25: 8,257,952 km (0.061 R)
• M26: 8,679,369 km (0.075 R)
• M27: 8,773,915 km (0.094 R)
• M28: 9,689,903 km (0.072 R)
• M29: 10,535,280 km (0.105 R)
• M30: 10,890,276 km (0.065 R)
• M31: 12,031,259 km (0.084 R)
• M32: 12,455,668 km (0.11 R)
• M33: 13,264,694 km (0.113 R)
• M34: 13,373,900 km (0.099 R)
• M35: 13,868,770 km (0.092 R)
• M36: 14,876,611 km (0.114 R)
• M37: 14,990,006 km (0.06 R)
• M38: 15,504,024 km (0.08 R)
• M39: 15,850,044 km (0.032 R)
• M40: 16,432,279 km (0.098 R)
• M41: 16,608,206 km (0.088 R)
• M42: 16,843,972 km (0.111 R)
• M43: 17,199,566 km (0.045 R)
• M44: 17,617,692 km (0.101 R)
• M45: 18,039,110 km (0.039 R)
• M46: 19,138,056 km (0.055 R)
• M47: 22,173,097 km (0.053 R)
• M48: 23,945,084 km (0.086 R)
• M49: 24,345,109 km (0.032 R)
• M50: 24,747,228 km (0.086 R)
• M51: 26,859,849 km (0.082 R)
• M52: 28,113,030 km (0.079 R)
• M53: 29,171,734 km (0.063 R)
• M54: 30,820,453 km (0.091 R)
• M55: 31,110,224 km (0.066 R)
• M56: 31,401,042 km (0.102 R)
• M57: 31,765,761 km (0.119 R)
• M58: 33,312,603 km (0.108 R)
• M59: 33,833,802 km (0.09 R)
• M60: 35,110,471 km (0.099 R)
• M61: 35,337,411 km (0.095 R)
• M62: 35,792,787 km (0.073 R)
• M63: 36,402,996 km (0.086 R)
• M64: 36,479,441 km (0.114 R)
• M65: 36,786,116 km (0.116 R)
• M66: 37,710,930 km (0.029 R)
• M67: 37,943,406 km (0.11 R)
• M68: 38,877,943 km (0.077 R)
• M69: 40,293,738 km (0.091 R)
• M70: 40,373,025 km (0.083 R)
• M71: 41,247,125 km (0.085 R)
• M72: 42,449,144 km (0.083 R)
• M73: 42,771,677 km (0.108 R)
• M74: 44,151,418 km (0.112 R)
• M75: 44,723,779 km (0.11 R)
• M76: 44,805,759 km (0.1 R)
• M77: 47,120,936 km (0.079 R)
• M78: 47,538,463 km (0.085 R)
• M79: 48,967,273 km (0.117 R)
• M80: 51,523,003 km (0.055 R)
• M81: 53,598,673 km (0.069 R)
• M82: 54,296,547 km (0.101 R)
• M83: 58,188,635 km (0.107 R)
• M84: 59,085,773 km (0.077 R)
• M85: 59,265,740 km (0.107 R)
• M86: 59,445,855 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.3

Radius: 5

Gravity: 28.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 17.93 AU - 18.19 AU

Year: 28317 Days

Day: 22.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,061,978 km

• M1: 96,491 km (0.1 R)
• M2: 144,960 km (0.118 R)
• M3: 189,690 km (0.052 R)
• M4: 222,901 km (0.059 R)
• M5: 277,205 km (0.057 R)
• M6: 516,711 km (0.048 R)
• M7: 617,390 km (0.091 R)
• M8: 1,669,662 km (0.094 R)
• M9: 2,256,983 km (0.119 R)
• M10: 2,637,710 km (0.083 R)
• M11: 2,947,377 km (0.108 R)
• M12: 3,600,970 km (0.042 R)
• M13: 3,697,910 km (0.09 R)
• M14: 3,944,148 km (0.05 R)
• M15: 4,767,086 km (0.097 R)
• M16: 5,529,137 km (0.091 R)
• M17: 6,154,157 km (0.074 R)
• M18: 7,843,267 km (0.042 R)
• M19: 8,414,731 km (0.076 R)
• M20: 8,479,207 km (0.117 R)
• M21: 9,530,581 km (0.095 R)
• M22: 11,969,625 km (0.116 R)
• M23: 12,626,210 km (0.115 R)
• M24: 14,433,801 km (0.088 R)
• M25: 15,289,052 km (0.088 R)
• M26: 15,367,591 km (0.104 R)
• M27: 16,723,396 km (0.108 R)
• M28: 20,492,515 km (0.119 R)
• M29: 20,579,132 km (0.107 R)
• M30: 23,868,939 km (0.037 R)
• M31: 24,142,703 km (0.047 R)
• M32: 25,434,181 km (0.048 R)
• M33: 25,527,381 km (0.117 R)
• M34: 25,620,580 km (0.108 R)
• M35: 25,713,929 km (0.084 R)
• M36: 26,464,611 km (0.055 R)
• M37: 26,653,404 km (0.098 R)
• M38: 27,032,485 km (0.118 R)
• M39: 27,413,211 km (0.087 R)
• M40: 27,508,655 km (0.115 R)
• M41: 28,469,372 km (0.045 R)
• M42: 28,856,831 km (0.111 R)
• M43: 29,148,397 km (0.068 R)
• M44: 30,226,250 km (0.059 R)
• M45: 30,819,555 km (0.091 R)
• M46: 30,918,888 km (0.069 R)
• M47: 31,516,831 km (0.109 R)
• M48: 32,420,701 km (0.108 R)
• M49: 32,521,680 km (0.11 R)
• M50: 33,231,372 km (0.073 R)
• M51: 35,911,567 km (0.105 R)
• M52: 36,225,274 km (0.109 R)
• M53: 39,089,176 km (0.096 R)
• M54: 39,196,736 km (0.114 R)
• M55: 40,602,657 km (0.117 R)
• M56: 41,038,585 km (0.09 R)
• M57: 41,257,148 km (0.12 R)
• M58: 41,915,079 km (0.119 R)
• M59: 42,465,899 km (0.114 R)
• M60: 43,686,468 km (0.114 R)
• M61: 46,502,797 km (0.094 R)
• M62: 48,220,630 km (0.107 R)
• M63: 49,726,033 km (0.048 R)
• M64: 50,426,151 km (0.057 R)
• M65: 51,600,046 km (0.111 R)
• M66: 52,783,066 km (0.083 R)
• M67: 55,175,584 km (0.089 R)
• M68: 56,021,261 km (0.119 R)
• M69: 59,076,498 km (0.059 R)
• M70: 60,313,673 km (0.073 R)
• M71: 60,935,401 km (0.092 R)
• M72: 61,684,438 km (0.079 R)
• M73: 62,687,791 km (0.097 R)
• M74: 65,474,650 km (0.058 R)
• M75: 68,172,198 km (0.103 R)
• M76: 69,209,510 km (0.079 R)
• M77: 69,729,961 km (0.107 R)
• M78: 71,299,542 km (0.059 R)
• M79: 72,748,397 km (0.027 R)
• M80: 74,739,695 km (0.093 R)
• M81: 74,873,136 km (0.11 R)
• M82: 75,006,577 km (0.053 R)
• M83: 76,614,306 km (0.1 R)
• M84: 78,640,160 km (0.08 R)
• M85: 79,183,200 km (0.064 R)
• M86: 79,319,185 km (0.098 R)
• M87: 82,330,590 km (0.11 R)
• M88: 82,606,149 km (0.114 R)
• M89: 86,776,938 km (0.112 R)
• M90: 87,197,756 km (0.077 R)
• M91: 87,478,701 km (0.057 R)
• M92: 89,453,543 km (0.026 R)
• M93: 92,729,886 km (0.114 R)
• M94: 92,873,200 km (0.112 R)
• M95: 94,598,962 km (0.088 R)
• M96: 95,032,197 km (0.03 R)
• M97: 96,771,123 km (0.084 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 17,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit