🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.5 AU - 0.82 AU

Year: 200 Days

Day: 12.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.84 AU - 3.56 AU

Year: 2134 Days

Day: 23.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,521,974 km

• M1: 393,442 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.87 AU - 3.61 AU

Year: 2174 Days

Day: 36.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,521,974 km

• M1: 1,475,484 km (0.083 R)

Asteroid Belt

Center: 4.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.6

Radius: 9.8

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.19 AU - 6.71 AU

Year: 6107 Days

Day: 11.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 62,521,974 km

• M1: 150,944 km (0.103 R)
• M2: 316,250 km (0.114 R)
• M3: 414,237 km (0.09 R)
• M4: 584,030 km (0.088 R)
• M5: 805,585 km (0.083 R)
• M6: 1,212,042 km (0.089 R)
• M7: 1,587,084 km (0.094 R)
• M8: 2,055,624 km (0.096 R)
• M9: 2,275,234 km (0.109 R)
• M10: 2,418,998 km (0.091 R)
• M11: 2,544,660 km (0.057 R)
• M12: 2,715,650 km (0.084 R)
• M13: 2,802,567 km (0.095 R)
• M14: 3,274,398 km (0.114 R)
• M15: 3,390,337 km (0.037 R)
• M16: 3,674,572 km (0.05 R)
• M17: 5,508,642 km (0.085 R)
• M18: 5,927,516 km (0.094 R)
• M19: 6,069,485 km (0.109 R)
• M20: 6,327,840 km (0.094 R)
• M21: 6,531,293 km (0.114 R)
• M22: 6,648,578 km (0.077 R)
• M23: 7,004,472 km (0.102 R)
• M24: 7,094,380 km (0.073 R)
• M25: 7,214,956 km (0.118 R)
• M26: 7,366,648 km (0.052 R)
• M27: 7,734,958 km (0.119 R)
• M28: 8,077,986 km (0.06 R)
• M29: 8,203,947 km (0.046 R)
• M30: 8,394,086 km (0.086 R)
• M31: 8,682,062 km (0.111 R)
• M32: 8,746,539 km (0.116 R)
• M33: 9,234,976 km (0.104 R)
• M34: 9,432,744 km (0.073 R)
• M35: 9,698,729 km (0.096 R)
• M36: 9,799,259 km (0.078 R)
• M37: 9,933,598 km (0.105 R)
• M38: 10,170,262 km (0.084 R)
• M39: 11,311,095 km (0.082 R)
• M40: 11,487,471 km (0.117 R)
• M41: 11,558,380 km (0.094 R)
• M42: 12,130,143 km (0.103 R)
• M43: 12,492,170 km (0.047 R)
• M44: 13,189,745 km (0.053 R)
• M45: 13,375,546 km (0.114 R)
• M46: 14,431,557 km (0.101 R)
• M47: 15,279,927 km (0.117 R)
• M48: 15,553,242 km (0.109 R)
• M49: 16,025,672 km (0.104 R)
• M50: 16,343,119 km (0.09 R)
• M51: 16,422,854 km (0.097 R)
• M52: 16,582,625 km (0.104 R)
• M53: 17,146,160 km (0.116 R)
• M54: 18,291,780 km (0.075 R)
• M55: 18,498,973 km (0.117 R)
• M56: 18,831,978 km (0.043 R)
• M57: 19,293,338 km (0.027 R)
• M58: 19,377,562 km (0.03 R)
• M59: 19,631,130 km (0.066 R)
• M60: 19,928,381 km (0.032 R)
• M61: 21,045,279 km (0.1 R)
• M62: 21,392,944 km (0.064 R)
• M63: 21,567,525 km (0.094 R)
• M64: 21,786,536 km (0.08 R)
• M65: 22,006,146 km (0.117 R)
• M66: 22,226,504 km (0.057 R)
• M67: 22,314,916 km (0.104 R)
• M68: 22,447,609 km (0.093 R)
• M69: 23,699,295 km (0.071 R)
• M70: 23,880,009 km (0.09 R)
• M71: 24,379,217 km (0.095 R)
• M72: 25,990,386 km (0.091 R)
• M73: 26,363,483 km (0.06 R)
• M74: 27,162,336 km (0.085 R)
• M75: 27,540,968 km (0.1 R)
• M76: 28,783,528 km (0.061 R)
• M77: 29,411,689 km (0.1 R)
• M78: 32,770,311 km (0.117 R)

Asteroid Belt

Center: 8.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.6

Radius: 10.9

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.98 AU - 11.62 AU

Year: 11437 Days

Day: 12.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,521,974 km

• M1: 144,960 km (0.116 R)
• M2: 323,879 km (0.097 R)
• M3: 481,406 km (0.104 R)
• M4: 962,363 km (0.084 R)
• M5: 1,798,166 km (0.086 R)
• M6: 1,878,500 km (0.097 R)
• M7: 2,385,488 km (0.088 R)
• M8: 2,474,050 km (0.072 R)
• M9: 2,563,808 km (0.106 R)
• M10: 3,320,923 km (0.101 R)
• M11: 4,215,070 km (0.071 R)
• M12: 5,295,615 km (0.071 R)
• M13: 6,048,092 km (0.108 R)
• M14: 6,210,855 km (0.09 R)
• M15: 6,333,824 km (0.066 R)
• M16: 6,961,088 km (0.09 R)
• M17: 7,088,994 km (0.083 R)
• M18: 7,564,416 km (0.092 R)
• M19: 7,695,913 km (0.109 R)
• M20: 8,821,038 km (0.092 R)
• M21: 9,145,217 km (0.065 R)
• M22: 9,710,248 km (0.115 R)
• M23: 10,141,389 km (0.048 R)
• M24: 10,286,499 km (0.063 R)
• M25: 10,627,882 km (0.086 R)
• M26: 11,826,310 km (0.052 R)
• M27: 12,235,311 km (0.09 R)
• M28: 12,701,009 km (0.119 R)
• M29: 12,962,207 km (0.025 R)
• M30: 13,489,988 km (0.068 R)
• M31: 14,349,129 km (0.09 R)
• M32: 14,566,644 km (0.108 R)
• M33: 15,392,125 km (0.103 R)
• M34: 15,614,876 km (0.094 R)
• M35: 16,063,520 km (0.114 R)
• M36: 17,319,245 km (0.105 R)
• M37: 17,609,016 km (0.117 R)
• M38: 17,783,596 km (0.104 R)
• M39: 18,487,903 km (0.056 R)
• M40: 18,665,476 km (0.098 R)
• M41: 18,843,497 km (0.106 R)
• M42: 20,288,314 km (0.115 R)
• M43: 20,410,385 km (0.08 R)
• M44: 20,716,463 km (0.076 R)
• M45: 21,147,604 km (0.089 R)
• M46: 21,271,321 km (0.1 R)
• M47: 22,018,712 km (0.097 R)
• M48: 22,144,075 km (0.084 R)
• M49: 22,774,630 km (0.069 R)
• M50: 23,924,589 km (0.09 R)
• M51: 24,376,973 km (0.117 R)
• M52: 27,216,789 km (0.117 R)
• M53: 27,418,747 km (0.101 R)
• M54: 28,163,744 km (0.108 R)
• M55: 28,299,878 km (0.095 R)
• M56: 30,648,116 km (0.101 R)
• M57: 31,280,167 km (0.111 R)
• M58: 32,485,626 km (0.078 R)
• M59: 34,504,150 km (0.051 R)
• M60: 34,795,866 km (0.066 R)
• M61: 34,868,870 km (0.105 R)
• M62: 35,602,199 km (0.04 R)
• M63: 36,118,461 km (0.097 R)
• M64: 37,382,713 km (0.09 R)
• M65: 38,133,245 km (0.048 R)
• M66: 38,208,493 km (0.097 R)
• M67: 39,116,253 km (0.114 R)
• M68: 39,420,385 km (0.085 R)
• M69: 40,184,082 km (0.069 R)
• M70: 40,952,716 km (0.056 R)
• M71: 41,029,909 km (0.103 R)
• M72: 42,037,151 km (0.12 R)
• M73: 43,602,394 km (0.05 R)
• M74: 44,312,984 km (0.107 R)
• M75: 45,186,785 km (0.104 R)
• M76: 45,825,867 km (0.078 R)
• M77: 48,493,197 km (0.119 R)
• M78: 48,819,919 km (0.102 R)
• M79: 50,961,562 km (0.037 R)
• M80: 52,545,953 km (0.115 R)
• M81: 52,629,728 km (0.067 R)
• M82: 52,881,501 km (0.086 R)
• M83: 53,217,797 km (0.065 R)
• M84: 54,400,518 km (0.03 R)
• M85: 55,165,412 km (0.054 R)
• M86: 55,250,682 km (0.098 R)
• M87: 55,762,756 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.1

Radius: 3.4

Gravity: 22.76 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 15.23 AU - 16.93 AU

Year: 24037 Days

Day: 15.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 62,521,974 km

• M1: 58,044 km (0.027 R)
• M2: 193,131 km (0.085 R)
• M3: 319,541 km (0.095 R)
• M4: 740,809 km (0.086 R)
• M5: 848,220 km (0.034 R)
• M6: 1,429,557 km (0.099 R)
• M7: 1,785,750 km (0.102 R)
• M8: 2,352,875 km (0.054 R)
• M9: 3,106,998 km (0.095 R)
• M10: 3,280,233 km (0.051 R)
• M11: 3,385,549 km (0.081 R)
• M12: 3,456,459 km (0.045 R)
• M13: 4,933,439 km (0.119 R)
• M14: 5,756,825 km (0.111 R)
• M15: 6,054,974 km (0.107 R)
• M16: 6,184,226 km (0.076 R)
• M17: 7,024,069 km (0.116 R)
• M18: 7,852,243 km (0.096 R)
• M19: 10,053,127 km (0.091 R)
• M20: 10,670,218 km (0.113 R)
• M21: 10,930,817 km (0.088 R)
• M22: 11,940,453 km (0.053 R)
• M23: 12,048,463 km (0.106 R)
• M24: 12,429,040 km (0.088 R)
• M25: 13,481,760 km (0.074 R)
• M26: 13,594,108 km (0.119 R)
• M27: 13,876,698 km (0.075 R)
• M28: 14,104,087 km (0.075 R)
• M29: 15,142,596 km (0.101 R)
• M30: 15,318,074 km (0.11 R)
• M31: 15,730,067 km (0.097 R)
• M32: 16,385,006 km (0.04 R)
• M33: 17,475,574 km (0.044 R)
• M34: 17,782,699 km (0.078 R)
• M35: 19,091,830 km (0.093 R)
• M36: 20,431,778 km (0.106 R)
• M37: 21,080,434 km (0.099 R)
• M38: 23,606,095 km (0.096 R)
• M39: 24,560,380 km (0.056 R)
• M40: 24,904,156 km (0.11 R)
• M41: 26,085,231 km (0.092 R)
• M42: 28,069,796 km (0.093 R)
• M43: 28,285,367 km (0.096 R)
• M44: 29,516,857 km (0.08 R)
• M45: 31,657,752 km (0.071 R)
• M46: 33,239,001 km (0.064 R)
• M47: 36,477,496 km (0.059 R)
• M48: 37,500,147 km (0.099 R)
• M49: 37,737,559 km (0.119 R)
• M50: 39,091,719 km (0.075 R)
• M51: 39,252,088 km (0.085 R)
• M52: 42,340,386 km (0.107 R)
• M53: 42,835,106 km (0.112 R)
• M54: 43,248,744 km (0.084 R)
• M55: 43,747,055 km (0.108 R)
• M56: 43,996,734 km (0.114 R)
• M57: 44,330,636 km (0.09 R)
• M58: 45,084,759 km (0.119 R)
• M59: 46,690,842 km (0.115 R)
• M60: 47,800,559 km (0.036 R)
• M61: 48,659,999 km (0.048 R)
• M62: 49,264,673 km (0.095 R)
• M63: 50,394,137 km (0.084 R)
• M64: 50,568,718 km (0.075 R)
• M65: 51,093,507 km (0.042 R)
• M66: 51,444,314 km (0.067 R)
• M67: 52,148,471 km (0.112 R)
• M68: 53,299,477 km (0.055 R)
• M69: 54,101,172 km (0.025 R)
• M70: 55,446,356 km (0.086 R)
• M71: 58,352,445 km (0.035 R)
• M72: 58,810,962 km (0.076 R)
• M73: 59,362,679 km (0.092 R)
• M74: 61,400,651 km (0.094 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: 544 - 12,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit