🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.5 AU - 0.72 AU

Year: 169 Days

Day: 19.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,309,725 km

• M1: 228,436 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.61 AU - 0.63 AU

Year: 173 Days

Day: 18.2 Hours

Environment

Temp: 172 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,309,725 km

• M1: 190,887 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.8 AU - 0.9 AU

Year: 278 Days

Day: 33.7 Hours

Environment

Temp: 115 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.21 AU - 1.73 AU

Year: 632 Days

Day: 28.9 Hours

Environment

Temp: -9 °C

Axial Tilt: 16.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.2 AU - 3.12 AU

Year: 1539 Days

Day: 44.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.22 AU - 4.96 AU

Year: 3489 Days

Day: 40.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933

Radius: 10

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.67 AU - 10.13 AU

Year: 11051 Days

Day: 10.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,309,725 km

• M1: 464,053 km (0.091 R)
• M2: 720,314 km (0.075 R)
• M3: 815,757 km (0.091 R)
• M4: 978,071 km (0.085 R)
• M5: 1,382,584 km (0.12 R)
• M6: 1,943,276 km (0.067 R)
• M7: 2,220,032 km (0.112 R)
• M8: 3,029,506 km (0.097 R)
• M9: 3,253,305 km (0.095 R)
• M10: 3,683,399 km (0.081 R)
• M11: 4,096,438 km (0.093 R)
• M12: 4,308,568 km (0.111 R)
• M13: 4,817,500 km (0.041 R)
• M14: 5,422,624 km (0.088 R)
• M15: 5,616,802 km (0.093 R)
• M16: 6,172,408 km (0.096 R)
• M17: 6,456,794 km (0.114 R)
• M18: 6,621,202 km (0.076 R)
• M19: 6,954,356 km (0.094 R)
• M20: 7,767,570 km (0.094 R)
• M21: 8,746,389 km (0.094 R)
• M22: 9,065,930 km (0.107 R)
• M23: 9,250,235 km (0.063 R)
• M24: 9,858,051 km (0.106 R)
• M25: 10,382,391 km (0.05 R)
• M26: 11,013,844 km (0.07 R)
• M27: 11,557,782 km (0.096 R)
• M28: 12,059,982 km (0.089 R)
• M29: 12,161,260 km (0.118 R)
• M30: 13,189,745 km (0.102 R)
• M31: 13,820,150 km (0.063 R)
• M32: 14,406,724 km (0.094 R)
• M33: 14,838,314 km (0.099 R)
• M34: 15,438,799 km (0.104 R)
• M35: 16,158,814 km (0.1 R)
• M36: 17,402,122 km (0.11 R)
• M37: 18,500,320 km (0.082 R)
• M38: 19,205,674 km (0.046 R)
• M39: 21,312,311 km (0.105 R)
• M40: 24,510,863 km (0.102 R)
• M41: 24,832,499 km (0.12 R)
• M42: 25,349,958 km (0.112 R)
• M43: 26,527,143 km (0.103 R)
• M44: 26,989,849 km (0.087 R)
• M45: 27,056,121 km (0.055 R)
• M46: 28,460,995 km (0.083 R)
• M47: 28,866,854 km (0.076 R)
• M48: 29,615,741 km (0.08 R)
• M49: 30,578,104 km (0.071 R)
• M50: 31,063,100 km (0.092 R)
• M51: 31,271,789 km (0.096 R)
• M52: 31,480,927 km (0.057 R)
• M53: 33,099,576 km (0.061 R)
• M54: 33,241,544 km (0.07 R)
• M55: 33,811,812 km (0.11 R)
• M56: 34,097,992 km (0.106 R)
• M57: 34,889,515 km (0.041 R)
• M58: 35,396,352 km (0.112 R)
• M59: 35,832,729 km (0.069 R)
• M60: 37,226,233 km (0.026 R)
• M61: 37,373,886 km (0.088 R)
• M62: 38,189,793 km (0.092 R)
• M63: 40,901,105 km (0.063 R)
• M64: 41,435,319 km (0.12 R)
• M65: 43,829,483 km (0.108 R)
• M66: 44,063,604 km (0.045 R)
• M67: 44,925,288 km (0.055 R)
• M68: 45,871,793 km (0.115 R)
• M69: 46,268,078 km (0.102 R)
• M70: 46,585,974 km (0.089 R)
• M71: 46,984,353 km (0.059 R)
• M72: 48,025,404 km (0.115 R)
• M73: 48,105,738 km (0.074 R)
• M74: 48,266,706 km (0.069 R)
• M75: 48,831,288 km (0.095 R)
• M76: 50,130,097 km (0.066 R)
• M77: 50,456,669 km (0.099 R)
• M78: 51,604,833 km (0.081 R)
• M79: 52,099,553 km (0.088 R)
• M80: 52,182,280 km (0.091 R)
• M81: 52,264,858 km (0.092 R)
• M82: 53,343,310 km (0.073 R)
• M83: 54,345,316 km (0.098 R)
• M84: 55,016,861 km (0.11 R)
• M85: 55,269,382 km (0.076 R)
• M86: 55,606,576 km (0.087 R)
• M87: 56,029,190 km (0.069 R)
• M88: 56,198,534 km (0.1 R)
• M89: 56,283,207 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.3

Radius: 7.2

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 10.98 AU - 17.42 AU

Year: 18983 Days

Day: 16.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 80,309,725 km

• M1: 107,710 km (0.059 R)
• M2: 155,881 km (0.104 R)
• M3: 255,364 km (0.109 R)
• M4: 578,645 km (0.089 R)
• M5: 1,501,813 km (0.034 R)
• M6: 1,634,357 km (0.082 R)
• M7: 1,958,685 km (0.088 R)
• M8: 2,319,964 km (0.071 R)
• M9: 2,421,990 km (0.118 R)
• M10: 2,737,491 km (0.074 R)
• M11: 3,291,901 km (0.087 R)
• M12: 5,152,599 km (0.098 R)
• M13: 6,302,558 km (0.041 R)
• M14: 6,398,002 km (0.109 R)
• M15: 6,493,744 km (0.036 R)
• M16: 7,029,305 km (0.118 R)
• M17: 7,078,672 km (0.077 R)
• M18: 7,427,684 km (0.092 R)
• M19: 8,481,900 km (0.072 R)
• M20: 8,852,454 km (0.063 R)
• M21: 9,066,678 km (0.042 R)
• M22: 9,201,316 km (0.105 R)
• M23: 9,691,848 km (0.098 R)
• M24: 10,107,131 km (0.081 R)
• M25: 10,218,881 km (0.052 R)
• M26: 10,669,769 km (0.117 R)
• M27: 12,418,119 km (0.12 R)
• M28: 12,627,855 km (0.093 R)
• M29: 13,142,023 km (0.11 R)
• M30: 13,264,095 km (0.046 R)
• M31: 14,535,976 km (0.049 R)
• M32: 15,587,799 km (0.079 R)
• M33: 16,008,767 km (0.043 R)
• M34: 16,204,441 km (0.075 R)
• M35: 16,862,074 km (0.078 R)
• M36: 16,994,617 km (0.091 R)
• M37: 17,194,181 km (0.096 R)
• M38: 17,327,622 km (0.112 R)
• M39: 17,428,002 km (0.113 R)
• M40: 18,578,410 km (0.082 R)
• M41: 18,887,030 km (0.115 R)
• M42: 19,093,625 km (0.103 R)
• M43: 19,683,340 km (0.053 R)
• M44: 19,857,921 km (0.055 R)
• M45: 19,927,932 km (0.095 R)
• M46: 20,208,728 km (0.09 R)
• M47: 21,416,282 km (0.098 R)
• M48: 21,595,949 km (0.119 R)
• M49: 21,920,426 km (0.087 R)
• M50: 22,246,550 km (0.104 R)
• M51: 22,683,824 km (0.102 R)
• M52: 22,903,584 km (0.105 R)
• M53: 23,197,543 km (0.1 R)
• M54: 23,938,202 km (0.089 R)
• M55: 24,461,197 km (0.113 R)
• M56: 24,874,835 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.1

Radius: 7.6

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.77 AU - 18.49 AU

Year: 20878 Days

Day: 21.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 80,309,725 km

• M1: 338,690 km (0.078 R)
• M2: 1,516,922 km (0.089 R)
• M3: 1,644,230 km (0.094 R)
• M4: 1,875,658 km (0.106 R)
• M5: 2,188,467 km (0.112 R)
• M6: 2,669,275 km (0.096 R)
• M7: 2,746,168 km (0.118 R)
• M8: 2,902,049 km (0.079 R)
• M9: 3,101,164 km (0.118 R)
• M10: 3,182,096 km (0.026 R)
• M11: 3,346,056 km (0.064 R)
• M12: 3,428,933 km (0.076 R)
• M13: 3,597,081 km (0.114 R)
• M14: 4,029,269 km (0.116 R)
• M15: 4,432,286 km (0.11 R)
• M16: 5,036,960 km (0.063 R)
• M17: 6,477,289 km (0.106 R)
• M18: 7,001,779 km (0.102 R)
• M19: 7,269,110 km (0.107 R)
• M20: 7,649,089 km (0.067 R)
• M21: 7,979,999 km (0.115 R)
• M22: 8,203,050 km (0.116 R)
• M23: 8,541,739 km (0.078 R)
• M24: 9,232,732 km (0.106 R)
• M25: 9,349,568 km (0.116 R)
• M26: 9,525,794 km (0.094 R)
• M27: 10,001,366 km (0.12 R)
• M28: 10,423,680 km (0.09 R)
• M29: 15,370,134 km (0.101 R)
• M30: 16,561,980 km (0.116 R)
• M31: 16,704,098 km (0.047 R)
• M32: 16,989,681 km (0.085 R)
• M33: 17,420,971 km (0.074 R)
• M34: 18,147,867 km (0.102 R)
• M35: 18,441,528 km (0.112 R)
• M36: 19,631,280 km (0.115 R)
• M37: 21,230,331 km (0.054 R)
• M38: 22,397,943 km (0.083 R)
• M39: 23,426,578 km (0.102 R)
• M40: 23,506,313 km (0.028 R)
• M41: 23,666,234 km (0.105 R)
• M42: 24,309,056 km (0.079 R)
• M43: 24,957,562 km (0.074 R)
• M44: 25,120,624 km (0.115 R)
• M45: 26,106,324 km (0.088 R)
• M46: 27,104,591 km (0.083 R)
• M47: 29,568,019 km (0.043 R)
• M48: 30,521,107 km (0.115 R)
• M49: 31,045,149 km (0.117 R)
• M50: 33,799,993 km (0.094 R)
• M51: 34,161,123 km (0.083 R)
• M52: 34,705,210 km (0.112 R)
• M53: 36,077,920 km (0.061 R)
• M54: 36,632,031 km (0.099 R)
• M55: 37,282,033 km (0.119 R)
• M56: 37,655,130 km (0.103 R)
• M57: 38,029,424 km (0.065 R)
• M58: 38,970,844 km (0.118 R)
• M59: 39,065,390 km (0.081 R)
• M60: 39,824,449 km (0.114 R)
• M61: 40,301,367 km (0.082 R)
• M62: 40,492,703 km (0.092 R)
• M63: 40,684,338 km (0.07 R)
• M64: 40,972,314 km (0.115 R)
• M65: 41,164,696 km (0.083 R)
• M66: 41,357,379 km (0.1 R)
• M67: 42,616,993 km (0.081 R)
• M68: 46,270,472 km (0.117 R)
• M69: 46,370,553 km (0.089 R)
• M70: 48,388,329 km (0.1 R)
• M71: 48,489,906 km (0.118 R)
• M72: 50,022,985 km (0.114 R)
• M73: 51,571,921 km (0.103 R)
• M74: 52,404,433 km (0.038 R)
• M75: 52,508,703 km (0.06 R)
• M76: 53,136,416 km (0.084 R)
• M77: 53,977,305 km (0.058 R)
• M78: 54,082,622 km (0.091 R)
• M79: 54,504,937 km (0.045 R)
• M80: 56,312,079 km (0.101 R)
• M81: 57,707,229 km (0.112 R)
• M82: 57,922,800 km (0.044 R)
• M83: 59,222,356 km (0.115 R)
• M84: 60,094,063 km (0.072 R)
• M85: 60,531,487 km (0.101 R)
• M86: 62,402,209 km (0.109 R)
• M87: 62,512,911 km (0.057 R)
• M88: 65,862,258 km (0.081 R)
• M89: 66,878,326 km (0.077 R)
• M90: 67,104,967 km (0.091 R)
• M91: 68,469,300 km (0.103 R)
• M92: 70,302,771 km (0.101 R)
• M93: 71,341,130 km (0.054 R)
• M94: 75,427,396 km (0.1 R)
• M95: 75,545,279 km (0.091 R)
• M96: 76,727,252 km (0.086 R)
• M97: 77,201,776 km (0.068 R)
• M98: 77,439,338 km (0.107 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 11,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit