🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.6 AU - 0.98 AU

Year: 251 Days

Day: 42.4 Hours

Environment

Temp: 184 °C

Axial Tilt: 58.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.85 AU - 1.33 AU

Year: 408 Days

Day: 16.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.76 AU - 2.76 AU

Year: 1217 Days

Day: 29.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,339,060 km

• M1: 104,719 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.76 AU - 4.3 AU

Year: 2898 Days

Day: 46.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.87 AU - 5.33 AU

Year: 4125 Days

Day: 21.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,339,060 km

• M1: 2,519,976 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261

Radius: 11.9

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 9.46 AU - 13.16 AU

Year: 13623 Days

Day: 10.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,339,060 km

• M1: 234,121 km (0.098 R)
• M2: 475,721 km (0.084 R)
• M3: 567,874 km (0.101 R)
• M4: 682,017 km (0.029 R)
• M5: 773,421 km (0.077 R)
• M6: 919,279 km (0.049 R)
• M7: 1,513,930 km (0.033 R)
• M8: 1,764,507 km (0.03 R)
• M9: 2,744,822 km (0.061 R)
• M10: 3,506,724 km (0.039 R)
• M11: 3,954,321 km (0.054 R)
• M12: 4,272,515 km (0.057 R)
• M13: 4,629,306 km (0.118 R)
• M14: 4,720,112 km (0.098 R)
• M15: 4,903,369 km (0.078 R)
• M16: 5,182,818 km (0.049 R)
• M17: 5,403,774 km (0.032 R)
• M18: 5,499,367 km (0.111 R)
• M19: 6,759,430 km (0.116 R)
• M20: 7,105,600 km (0.1 R)
• M21: 8,032,508 km (0.072 R)
• M22: 8,325,421 km (0.043 R)
• M23: 8,659,174 km (0.081 R)
• M24: 8,733,972 km (0.12 R)
• M25: 8,846,620 km (0.091 R)
• M26: 9,111,109 km (0.066 R)
• M27: 9,263,399 km (0.077 R)
• M28: 9,570,673 km (0.061 R)
• M29: 9,725,657 km (0.067 R)
• M30: 10,234,738 km (0.118 R)
• M31: 10,472,749 km (0.096 R)
• M32: 10,873,372 km (0.041 R)
• M33: 11,401,751 km (0.066 R)
• M34: 11,814,043 km (0.086 R)
• M35: 12,441,457 km (0.074 R)
• M36: 12,695,623 km (0.084 R)
• M37: 13,947,608 km (0.088 R)
• M38: 14,923,584 km (0.099 R)
• M39: 15,013,343 km (0.107 R)
• M40: 15,283,966 km (0.116 R)
• M41: 16,289,712 km (0.072 R)
• M42: 17,411,397 km (0.04 R)
• M43: 18,316,913 km (0.067 R)
• M44: 18,509,445 km (0.117 R)
• M45: 18,945,374 km (0.089 R)
• M46: 19,384,593 km (0.106 R)
• M47: 19,482,579 km (0.064 R)
• M48: 19,925,988 km (0.063 R)
• M49: 20,273,055 km (0.08 R)
• M50: 20,722,297 km (0.084 R)
• M51: 21,377,087 km (0.093 R)
• M52: 22,294,720 km (0.112 R)
• M53: 23,069,338 km (0.086 R)
• M54: 23,800,273 km (0.035 R)
• M55: 24,063,266 km (0.053 R)
• M56: 24,168,733 km (0.084 R)
• M57: 24,274,199 km (0.104 R)
• M58: 24,379,965 km (0.11 R)
• M59: 26,309,478 km (0.071 R)
• M60: 26,799,411 km (0.072 R)
• M61: 27,127,779 km (0.077 R)
• M62: 28,343,112 km (0.118 R)
• M63: 29,181,907 km (0.102 R)
• M64: 29,407,052 km (0.098 R)
• M65: 30,028,930 km (0.116 R)
• M66: 30,313,017 km (0.102 R)
• M67: 31,631,572 km (0.118 R)
• M68: 32,910,185 km (0.096 R)
• M69: 33,144,455 km (0.072 R)
• M70: 33,261,890 km (0.101 R)
• M71: 35,158,342 km (0.1 R)
• M72: 36,907,141 km (0.075 R)
• M73: 37,211,423 km (0.087 R)
• M74: 38,129,655 km (0.12 R)
• M75: 39,551,882 km (0.119 R)
• M76: 40,113,173 km (0.081 R)
• M77: 40,488,813 km (0.103 R)
• M78: 40,802,819 km (0.102 R)
• M79: 41,559,485 km (0.03 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.1

Radius: 3

Gravity: 59.79 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 16.33 AU - 16.69 AU

Year: 24027 Days

Day: 24.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 100.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,339,060 km

• M1: 168,746 km (0.1 R)
• M2: 332,107 km (0.112 R)
• M3: 369,806 km (0.086 R)
• M4: 534,513 km (0.118 R)
• M5: 744,399 km (0.031 R)
• M6: 923,916 km (0.118 R)
• M7: 1,060,200 km (0.104 R)
• M8: 1,666,071 km (0.112 R)
• M9: 1,764,806 km (0.056 R)
• M10: 1,865,485 km (0.032 R)
• M11: 2,178,444 km (0.071 R)
• M12: 2,214,198 km (0.038 R)
• M13: 2,545,109 km (0.08 R)
• M14: 3,416,516 km (0.097 R)
• M15: 4,552,562 km (0.089 R)
• M16: 4,690,492 km (0.107 R)
• M17: 4,736,717 km (0.096 R)
• M18: 6,656,956 km (0.111 R)
• M19: 7,077,176 km (0.04 R)
• M20: 7,397,914 km (0.09 R)
• M21: 8,388,401 km (0.113 R)
• M22: 8,444,501 km (0.069 R)
• M23: 8,557,447 km (0.101 R)
• M24: 8,613,995 km (0.085 R)
• M25: 8,784,686 km (0.092 R)
• M26: 9,013,870 km (0.113 R)
• M27: 9,186,955 km (0.069 R)
• M28: 9,713,091 km (0.112 R)
• M29: 10,188,812 km (0.117 R)
• M30: 12,485,887 km (0.101 R)
• M31: 13,460,816 km (0.084 R)
• M32: 13,724,857 km (0.091 R)
• M33: 14,325,193 km (0.077 R)
• M34: 14,798,072 km (0.1 R)
• M35: 15,413,517 km (0.114 R)
• M36: 15,482,482 km (0.078 R)
• M37: 16,037,341 km (0.11 R)
• M38: 17,596,450 km (0.033 R)
• M39: 18,540,263 km (0.06 R)
• M40: 18,613,565 km (0.12 R)
• M41: 19,055,328 km (0.079 R)
• M42: 19,724,330 km (0.118 R)
• M43: 21,545,534 km (0.088 R)
• M44: 23,182,584 km (0.058 R)
• M45: 23,419,696 km (0.115 R)
• M46: 25,508,083 km (0.088 R)
• M47: 27,071,380 km (0.098 R)
• M48: 28,327,404 km (0.117 R)
• M49: 29,175,175 km (0.117 R)
• M50: 29,602,277 km (0.072 R)
• M51: 29,687,997 km (0.113 R)
• M52: 29,945,455 km (0.071 R)
• M53: 30,895,700 km (0.102 R)
• M54: 32,119,411 km (0.076 R)
• M55: 32,383,750 km (0.106 R)
• M56: 32,825,812 km (0.111 R)
• M57: 35,884,490 km (0.118 R)
• M58: 36,801,375 km (0.07 R)
• M59: 36,893,378 km (0.091 R)
• M60: 38,470,888 km (0.07 R)
• M61: 39,220,822 km (0.113 R)
• M62: 42,075,598 km (0.09 R)
• M63: 42,848,121 km (0.055 R)
• M64: 45,390,836 km (0.079 R)
• M65: 47,179,728 km (0.119 R)
• M66: 48,687,973 km (0.116 R)
• M67: 49,194,213 km (0.043 R)
• M68: 49,498,794 km (0.079 R)
• M69: 50,518,603 km (0.118 R)
• M70: 50,620,927 km (0.109 R)
• M71: 50,723,402 km (0.06 R)
• M72: 51,133,749 km (0.049 R)
• M73: 51,648,366 km (0.081 R)
• M74: 52,578,864 km (0.093 R)
• M75: 52,890,327 km (0.065 R)
• M76: 53,828,156 km (0.115 R)
• M77: 56,781,069 km (0.114 R)
• M78: 57,848,300 km (0.112 R)
• M79: 59,245,544 km (0.111 R)
• M80: 59,353,554 km (0.12 R)
• M81: 59,461,563 km (0.116 R)
• M82: 59,894,200 km (0.06 R)
• M83: 60,436,642 km (0.075 R)
• M84: 63,614,101 km (0.114 R)
• M85: 66,733,217 km (0.076 R)
• M86: 67,070,410 km (0.119 R)
• M87: 67,972,186 km (0.069 R)
• M88: 68,651,061 km (0.068 R)
• M89: 70,358,422 km (0.101 R)
• M90: 71,274,559 km (0.093 R)
• M91: 71,849,165 km (0.092 R)
• M92: 72,194,736 km (0.093 R)
• M93: 73,814,432 km (0.057 R)
• M94: 74,163,144 km (0.112 R)
• M95: 78,152,471 km (0.106 R)
• M96: 78,270,952 km (0.071 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 11,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit