🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.55 AU - 0.89 AU

Year: 224 Days

Day: 15.4 Hours

Environment

Temp: 111 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,108,400 km

• M1: 151,842 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.81 AU - 0.83 AU

Year: 273 Days

Day: 23.8 Hours

Environment

Temp: 142 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,108,400 km

• M1: 699,520 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.02 AU - 1.06 AU

Year: 389 Days

Day: 41.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 41.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,108,400 km

• M1: 284,535 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.94 AU - 2.16 AU

Year: 1077 Days

Day: 38.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,108,400 km

• M1: 331,658 km (0.049 R)
• M2: 792,121 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.2 AU - 3.18 AU

Year: 1620 Days

Day: 32.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,108,400 km

• M1: 109,057 km (0.051 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.46 AU - 2.96 AU

Year: 1638 Days

Day: 46.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,108,400 km

• M1: 383,868 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.1

Radius: 14.4

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.12 AU - 6.06 AU

Year: 4216 Days

Day: 9.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 40,108,400 km

• M1: 181,013 km (0.092 R)
• M2: 284,535 km (0.1 R)
• M3: 403,765 km (0.111 R)
• M4: 617,989 km (0.092 R)
• M5: 746,344 km (0.089 R)
• M6: 916,437 km (0.082 R)
• M7: 1,169,107 km (0.086 R)
• M8: 1,371,064 km (0.119 R)
• M9: 1,572,274 km (0.084 R)
• M10: 1,948,662 km (0.099 R)
• M11: 2,147,777 km (0.083 R)
• M12: 2,294,383 km (0.088 R)
• M13: 2,505,316 km (0.114 R)
• M14: 2,770,253 km (0.084 R)
• M15: 3,093,834 km (0.113 R)
• M16: 3,378,818 km (0.104 R)
• M17: 3,498,645 km (0.118 R)
• M18: 3,760,442 km (0.064 R)
• M19: 4,028,820 km (0.109 R)
• M20: 4,156,128 km (0.111 R)
• M21: 4,322,032 km (0.044 R)
• M22: 4,584,427 km (0.107 R)
• M23: 5,105,476 km (0.111 R)
• M24: 5,403,176 km (0.117 R)
• M25: 5,870,819 km (0.079 R)
• M26: 6,015,779 km (0.073 R)
• M27: 6,672,215 km (0.114 R)
• M28: 7,107,844 km (0.103 R)
• M29: 7,240,387 km (0.091 R)
• M30: 7,440,699 km (0.118 R)
• M31: 7,530,458 km (0.051 R)
• M32: 8,307,020 km (0.05 R)
• M33: 8,516,906 km (0.078 R)
• M34: 8,657,827 km (0.036 R)
• M35: 8,799,496 km (0.078 R)
• M36: 9,013,571 km (0.084 R)
• M37: 9,422,571 km (0.117 R)
• M38: 9,862,240 km (0.12 R)
• M39: 10,059,858 km (0.112 R)
• M40: 10,159,191 km (0.095 R)
• M41: 10,308,789 km (0.08 R)
• M42: 10,484,268 km (0.115 R)
• M43: 10,990,956 km (0.081 R)
• M44: 11,093,281 km (0.1 R)
• M45: 11,687,782 km (0.082 R)
• M46: 12,345,863 km (0.089 R)
• M47: 12,612,447 km (0.116 R)
• M48: 12,908,052 km (0.1 R)
• M49: 13,124,371 km (0.066 R)
• M50: 13,260,206 km (0.08 R)
• M51: 14,419,739 km (0.092 R)
• M52: 14,559,912 km (0.072 R)
• M53: 14,756,932 km (0.115 R)
• M54: 15,153,816 km (0.086 R)
• M55: 15,525,417 km (0.089 R)
• M56: 16,423,752 km (0.115 R)
• M57: 16,687,642 km (0.03 R)
• M58: 17,041,890 km (0.025 R)
• M59: 17,398,532 km (0.055 R)
• M60: 17,847,774 km (0.1 R)
• M61: 18,240,319 km (0.104 R)
• M62: 18,452,897 km (0.078 R)
• M63: 18,635,706 km (0.084 R)
• M64: 19,187,872 km (0.066 R)
• M65: 19,527,908 km (0.118 R)
• M66: 19,776,539 km (0.113 R)
• M67: 21,130,699 km (0.105 R)
• M68: 21,354,049 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.7

Radius: 12.9

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.9 AU - 6.16 AU

Year: 5436 Days

Day: 10.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,108,400 km

• M1: 163,361 km (0.117 R)
• M2: 342,130 km (0.12 R)
• M3: 649,853 km (0.119 R)
• M4: 763,996 km (0.103 R)
• M5: 885,919 km (0.045 R)
• M6: 1,229,246 km (0.091 R)
• M7: 1,392,008 km (0.111 R)
• M8: 1,614,460 km (0.101 R)
• M9: 1,812,229 km (0.081 R)
• M10: 2,094,969 km (0.104 R)
• M11: 3,072,142 km (0.11 R)
• M12: 3,457,057 km (0.044 R)
• M13: 3,881,616 km (0.116 R)
• M14: 4,124,862 km (0.045 R)
• M15: 4,273,114 km (0.063 R)
• M16: 4,373,045 km (0.106 R)
• M17: 5,200,471 km (0.054 R)
• M18: 5,414,845 km (0.066 R)
• M19: 5,824,892 km (0.107 R)
• M20: 6,646,185 km (0.102 R)
• M21: 7,204,035 km (0.034 R)
• M22: 7,655,073 km (0.086 R)
• M23: 8,553,258 km (0.063 R)
• M24: 9,321,892 km (0.107 R)
• M25: 9,419,430 km (0.113 R)
• M26: 9,550,178 km (0.12 R)
• M27: 9,912,804 km (0.111 R)
• M28: 10,279,917 km (0.118 R)
• M29: 10,448,364 km (0.114 R)
• M30: 10,549,791 km (0.091 R)
• M31: 10,856,168 km (0.109 R)
• M32: 11,722,639 km (0.099 R)
• M33: 12,146,599 km (0.11 R)
• M34: 12,253,262 km (0.091 R)
• M35: 13,264,694 km (0.094 R)
• M36: 13,595,604 km (0.08 R)
• M37: 13,891,957 km (0.083 R)
• M38: 14,040,957 km (0.117 R)
• M39: 15,482,632 km (0.116 R)
• M40: 15,792,150 km (0.069 R)
• M41: 15,986,627 km (0.116 R)
• M42: 16,338,780 km (0.073 R)
• M43: 16,456,813 km (0.095 R)
• M44: 16,574,995 km (0.071 R)
• M45: 16,693,477 km (0.119 R)
• M46: 17,170,395 km (0.044 R)
• M47: 17,611,559 km (0.069 R)
• M48: 17,894,149 km (0.079 R)
• M49: 17,975,231 km (0.055 R)
• M50: 18,056,313 km (0.076 R)
• M51: 18,545,947 km (0.061 R)
• M52: 18,792,335 km (0.036 R)
• M53: 18,915,903 km (0.087 R)
• M54: 19,081,208 km (0.112 R)
• M55: 19,746,919 km (0.032 R)
• M56: 19,998,692 km (0.061 R)
• M57: 20,378,072 km (0.104 R)
• M58: 20,759,996 km (0.102 R)
• M59: 21,187,098 km (0.116 R)
• M60: 21,272,817 km (0.099 R)
• M61: 21,963,062 km (0.066 R)
• M62: 22,180,278 km (0.085 R)
• M63: 23,232,998 km (0.073 R)
• M64: 23,409,972 km (0.113 R)
• M65: 23,498,684 km (0.077 R)
• M66: 24,526,571 km (0.073 R)
• M67: 25,023,385 km (0.096 R)
• M68: 25,889,258 km (0.116 R)
• M69: 26,765,004 km (0.073 R)
• M70: 26,904,279 km (0.056 R)
• M71: 27,136,755 km (0.035 R)
• M72: 27,463,327 km (0.104 R)
• M73: 27,603,650 km (0.082 R)
• M74: 28,120,510 km (0.093 R)
• M75: 28,545,667 km (0.052 R)
• M76: 30,074,558 km (0.086 R)
• M77: 30,219,368 km (0.09 R)
• M78: 30,946,264 km (0.063 R)
• M79: 31,238,728 km (0.093 R)
• M80: 31,581,008 km (0.034 R)
• M81: 31,679,144 km (0.11 R)
• M82: 32,220,090 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.4

Radius: 9.4

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11.81 AU - 12.05 AU

Year: 15126 Days

Day: 7.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 103.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,108,400 km

• M1: 118,182 km (0.095 R)
• M2: 183,108 km (0.096 R)
• M3: 498,610 km (0.097 R)
• M4: 779,704 km (0.093 R)
• M5: 988,094 km (0.112 R)
• M6: 1,615,807 km (0.105 R)
• M7: 1,926,821 km (0.064 R)
• M8: 2,370,827 km (0.101 R)
• M9: 2,486,765 km (0.114 R)
• M10: 2,748,711 km (0.04 R)
• M11: 2,870,634 km (0.115 R)
• M12: 3,507,771 km (0.11 R)
• M13: 4,103,769 km (0.102 R)
• M14: 4,470,732 km (0.026 R)
• M15: 4,760,204 km (0.087 R)
• M16: 5,145,868 km (0.096 R)
• M17: 5,790,036 km (0.098 R)
• M18: 5,915,549 km (0.115 R)
• M19: 6,169,566 km (0.115 R)
• M20: 6,720,984 km (0.093 R)
• M21: 7,288,408 km (0.091 R)
• M22: 7,458,202 km (0.108 R)
• M23: 7,526,418 km (0.095 R)
• M24: 7,629,342 km (0.09 R)
• M25: 8,575,698 km (0.059 R)
• M26: 9,263,848 km (0.104 R)
• M27: 9,595,955 km (0.076 R)
• M28: 9,782,205 km (0.114 R)
• M29: 9,857,004 km (0.072 R)
• M30: 11,511,556 km (0.086 R)
• M31: 11,590,544 km (0.057 R)
• M32: 11,669,831 km (0.03 R)
• M33: 11,788,911 km (0.062 R)
• M34: 12,148,843 km (0.086 R)
• M35: 12,350,351 km (0.098 R)
• M36: 12,512,516 km (0.108 R)
• M37: 12,593,747 km (0.107 R)
• M38: 13,541,150 km (0.087 R)
• M39: 13,624,626 km (0.078 R)
• M40: 14,171,257 km (0.09 R)
• M41: 14,383,536 km (0.068 R)
• M42: 14,553,928 km (0.061 R)
• M43: 15,722,437 km (0.036 R)
• M44: 16,473,568 km (0.062 R)
• M45: 16,786,227 km (0.101 R)
• M46: 17,281,546 km (0.09 R)
• M47: 17,964,759 km (0.083 R)
• M48: 18,378,996 km (0.103 R)
• M49: 18,656,799 km (0.115 R)
• M50: 18,796,224 km (0.074 R)
• M51: 18,982,773 km (0.1 R)
• M52: 19,216,744 km (0.106 R)
• M53: 19,593,132 km (0.104 R)
• M54: 20,114,481 km (0.056 R)
• M55: 20,305,218 km (0.079 R)
• M56: 22,789,590 km (0.099 R)
• M57: 23,138,003 km (0.082 R)
• M58: 23,438,097 km (0.101 R)
• M59: 25,008,874 km (0.053 R)
• M60: 25,213,973 km (0.1 R)
• M61: 25,574,354 km (0.053 R)
• M62: 25,832,860 km (0.066 R)
• M63: 27,032,784 km (0.116 R)
• M64: 27,454,500 km (0.104 R)
• M65: 29,001,193 km (0.084 R)
• M66: 30,193,338 km (0.091 R)
• M67: 31,015,229 km (0.093 R)
• M68: 31,456,692 km (0.058 R)
• M69: 31,567,395 km (0.051 R)
• M70: 31,733,598 km (0.097 R)
• M71: 32,011,401 km (0.056 R)
• M72: 32,345,752 km (0.082 R)
• M73: 33,299,439 km (0.109 R)
• M74: 34,091,709 km (0.101 R)
• M75: 34,205,404 km (0.119 R)
• M76: 34,947,409 km (0.093 R)
• M77: 35,062,001 km (0.114 R)
• M78: 35,176,892 km (0.098 R)
• M79: 35,349,229 km (0.067 R)
• M80: 35,694,800 km (0.034 R)
• M81: 37,322,425 km (0.105 R)
• M82: 39,033,525 km (0.091 R)
• M83: 39,271,535 km (0.111 R)
• M84: 39,928,569 km (0.088 R)
• M85: 40,048,397 km (0.087 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 19,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit