🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.7 AU - 1.04 AU

Year: 293 Days

Day: 24.7 Hours

Environment

Temp: 110 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,611,855 km

• M1: 352,153 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.14 AU - 1.88 AU

Year: 671 Days

Day: 26.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.39 AU - 1.91 AU

Year: 767 Days

Day: 36.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,611,855 km

• M1: 49,068 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.46 AU - 2.18 AU

Year: 888 Days

Day: 18 Hours

Environment

Temp: -52 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.97 AU - 3.23 AU

Year: 1974 Days

Day: 28.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.82 AU - 5.62 AU

Year: 3709 Days

Day: 13.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.8

Radius: 8

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.13 AU - 13.99 AU

Year: 17069 Days

Day: 15.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,611,855 km

• M1: 335,398 km (0.069 R)
• M2: 433,385 km (0.082 R)
• M3: 504,743 km (0.084 R)
• M4: 620,233 km (0.103 R)
• M5: 1,093,261 km (0.074 R)
• M6: 1,572,423 km (0.101 R)
• M7: 1,687,165 km (0.032 R)
• M8: 1,894,657 km (0.072 R)
• M9: 2,399,999 km (0.077 R)
• M10: 2,465,971 km (0.101 R)
• M11: 2,805,409 km (0.068 R)
• M12: 3,051,797 km (0.113 R)
• M13: 3,195,859 km (0.111 R)
• M14: 3,305,215 km (0.096 R)
• M15: 3,416,067 km (0.079 R)
• M16: 3,527,967 km (0.047 R)
• M17: 4,467,292 km (0.098 R)
• M18: 4,589,962 km (0.112 R)
• M19: 4,964,705 km (0.101 R)
• M20: 5,134,349 km (0.12 R)
• M21: 5,523,153 km (0.067 R)
• M22: 6,329,336 km (0.05 R)
• M23: 7,606,154 km (0.095 R)
• M24: 8,098,780 km (0.119 R)
• M25: 8,298,792 km (0.078 R)
• M26: 8,805,929 km (0.075 R)
• M27: 9,063,237 km (0.078 R)
• M28: 10,278,571 km (0.067 R)
• M29: 10,877,710 km (0.116 R)
• M30: 11,209,368 km (0.095 R)
• M31: 11,432,269 km (0.1 R)
• M32: 11,600,567 km (0.118 R)
• M33: 11,769,463 km (0.092 R)
• M34: 12,338,683 km (0.08 R)
• M35: 13,444,809 km (0.074 R)
• M36: 14,582,352 km (0.119 R)
• M37: 16,251,265 km (0.088 R)
• M38: 17,461,512 km (0.088 R)
• M39: 17,655,242 km (0.071 R)
• M40: 18,044,944 km (0.067 R)
• M41: 18,832,726 km (0.09 R)
• M42: 19,430,968 km (0.068 R)
• M43: 20,102,812 km (0.113 R)
• M44: 21,331,460 km (0.12 R)
• M45: 21,400,574 km (0.107 R)
• M46: 21,885,420 km (0.117 R)
• M47: 22,373,858 km (0.085 R)
• M48: 24,075,982 km (0.07 R)
• M49: 25,088,012 km (0.101 R)
• M50: 26,409,410 km (0.036 R)
• M51: 26,929,412 km (0.066 R)
• M52: 28,282,076 km (0.116 R)
• M53: 29,579,688 km (0.101 R)
• M54: 29,810,667 km (0.087 R)
• M55: 30,896,747 km (0.118 R)
• M56: 31,209,407 km (0.083 R)
• M57: 31,287,647 km (0.049 R)
• M58: 32,153,669 km (0.055 R)
• M59: 32,391,230 km (0.088 R)
• M60: 32,470,517 km (0.086 R)
• M61: 34,150,800 km (0.107 R)
• M62: 35,042,254 km (0.061 R)
• M63: 35,123,635 km (0.047 R)
• M64: 35,450,058 km (0.106 R)
• M65: 35,941,337 km (0.062 R)
• M66: 36,517,439 km (0.052 R)
• M67: 37,096,682 km (0.045 R)
• M68: 38,263,994 km (0.094 R)
• M69: 39,867,533 km (0.044 R)
• M70: 41,492,914 km (0.108 R)
• M71: 42,010,672 km (0.07 R)
• M72: 42,704,358 km (0.118 R)
• M73: 42,965,556 km (0.074 R)
• M74: 43,751,992 km (0.093 R)
• M75: 47,574,965 km (0.052 R)
• M76: 48,116,809 km (0.114 R)
• M77: 48,660,747 km (0.092 R)
• M78: 49,024,569 km (0.07 R)
• M79: 49,571,947 km (0.059 R)
• M80: 51,781,358 km (0.095 R)
• M81: 52,525,009 km (0.109 R)
• M82: 53,084,954 km (0.103 R)
• M83: 53,553,195 km (0.09 R)
• M84: 54,116,880 km (0.113 R)
• M85: 55,060,693 km (0.118 R)
• M86: 55,155,389 km (0.12 R)
• M87: 55,250,084 km (0.114 R)
• M88: 58,503,090 km (0.095 R)
• M89: 60,934,354 km (0.101 R)
• M90: 61,621,009 km (0.118 R)
• M91: 63,299,347 km (0.062 R)
• M92: 63,398,530 km (0.063 R)
• M93: 64,293,425 km (0.07 R)
• M94: 64,393,207 km (0.053 R)
• M95: 65,192,658 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.7

Radius: 7.2

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 12.42 AU - 15.08 AU

Year: 18439 Days

Day: 21.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,611,855 km

• M1: 176,974 km (0.083 R)
• M2: 224,098 km (0.115 R)
• M3: 352,453 km (0.114 R)
• M4: 470,336 km (0.089 R)
• M5: 662,120 km (0.089 R)
• M6: 811,120 km (0.083 R)
• M7: 1,067,231 km (0.09 R)
• M8: 1,191,996 km (0.094 R)
• M9: 1,796,521 km (0.049 R)
• M10: 2,130,423 km (0.104 R)
• M11: 2,193,105 km (0.096 R)
• M12: 2,483,474 km (0.111 R)
• M13: 2,616,467 km (0.105 R)
• M14: 3,029,506 km (0.097 R)
• M15: 3,100,266 km (0.115 R)
• M16: 3,389,140 km (0.113 R)
• M17: 4,386,958 km (0.082 R)
• M18: 5,254,625 km (0.089 R)
• M19: 5,512,083 km (0.118 R)
• M20: 6,309,290 km (0.06 R)
• M21: 6,399,947 km (0.105 R)
• M22: 6,675,057 km (0.106 R)
• M23: 7,959,804 km (0.109 R)
• M24: 9,682,872 km (0.113 R)
• M25: 11,129,782 km (0.108 R)
• M26: 12,585,818 km (0.054 R)
• M27: 12,757,557 km (0.102 R)
• M28: 13,219,665 km (0.091 R)
• M29: 15,304,610 km (0.091 R)
• M30: 15,672,172 km (0.027 R)
• M31: 15,733,806 km (0.108 R)
• M32: 15,795,441 km (0.117 R)
• M33: 15,918,859 km (0.114 R)
• M34: 16,229,125 km (0.044 R)
• M35: 16,541,336 km (0.078 R)
• M36: 16,855,491 km (0.116 R)
• M37: 18,067,084 km (0.102 R)
• M38: 18,846,789 km (0.105 R)
• M39: 19,306,652 km (0.045 R)
• M40: 20,573,597 km (0.093 R)
• M41: 21,319,193 km (0.06 R)
• M42: 21,455,775 km (0.051 R)
• M43: 23,397,406 km (0.116 R)
• M44: 23,679,249 km (0.076 R)
• M45: 24,962,050 km (0.1 R)
• M46: 25,250,026 km (0.113 R)
• M47: 25,394,538 km (0.12 R)
• M48: 25,611,754 km (0.081 R)
• M49: 26,633,507 km (0.098 R)
• M50: 26,854,164 km (0.071 R)
• M51: 28,341,017 km (0.055 R)
• M52: 29,018,696 km (0.089 R)
• M53: 30,236,572 km (0.109 R)
• M54: 30,543,696 km (0.111 R)
• M55: 31,161,087 km (0.078 R)
• M56: 31,316,070 km (0.115 R)
• M57: 32,564,913 km (0.112 R)
• M58: 33,512,317 km (0.082 R)
• M59: 35,111,368 km (0.068 R)
• M60: 36,653,273 km (0.111 R)
• M61: 36,735,104 km (0.077 R)
• M62: 36,816,934 km (0.069 R)
• M63: 37,638,525 km (0.082 R)
• M64: 38,549,277 km (0.119 R)
• M65: 39,467,359 km (0.082 R)
• M66: 39,551,134 km (0.059 R)
• M67: 41,750,971 km (0.089 R)
• M68: 42,521,699 km (0.094 R)
• M69: 44,425,332 km (0.039 R)
• M70: 45,475,359 km (0.092 R)
• M71: 48,404,785 km (0.108 R)
• M72: 48,494,543 km (0.075 R)
• M73: 50,028,221 km (0.053 R)
• M74: 51,577,905 km (0.118 R)
• M75: 51,669,459 km (0.099 R)
• M76: 52,865,793 km (0.061 R)
• M77: 54,723,948 km (0.089 R)
• M78: 54,910,946 km (0.068 R)
• M79: 55,004,594 km (0.061 R)
• M80: 56,509,100 km (0.098 R)
• M81: 59,558,353 km (0.102 R)
• M82: 59,654,545 km (0.118 R)
• M83: 61,296,980 km (0.077 R)
• M84: 63,150,198 km (0.075 R)
• M85: 64,034,471 km (0.103 R)
• M86: 64,132,906 km (0.114 R)
• M87: 64,823,899 km (0.109 R)
• M88: 65,418,102 km (0.083 R)
• M89: 66,014,100 km (0.079 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 17,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit