🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.68 AU - 0.98 AU

Year: 280 Days

Day: 47.7 Hours

Environment

Temp: 119 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.93 AU - 1.31 AU

Year: 440 Days

Day: 13.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,467,984 km

• M1: 661,073 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.11 AU - 1.21 AU

Year: 463 Days

Day: 23.9 Hours

Environment

Temp: 1 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.63 AU - 2.55 AU

Year: 1121 Days

Day: 46.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.77 AU - 2.49 AU

Year: 1153 Days

Day: 40 Hours

Environment

Temp: -71 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.86 AU - 3.2 AU

Year: 1956 Days

Day: 40.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.15 AU - 3.31 AU

Year: 2153 Days

Day: 37 Hours

Environment

Temp: -105 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.4

Radius: 11.1

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.32 AU - 9.64 AU

Year: 8360 Days

Day: 9 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,467,984 km

• M1: 395,238 km (0.091 R)
• M2: 473,776 km (0.107 R)
• M3: 584,479 km (0.12 R)
• M4: 776,563 km (0.101 R)
• M5: 1,087,726 km (0.069 R)
• M6: 1,205,908 km (0.112 R)
• M7: 1,328,728 km (0.106 R)
• M8: 1,703,321 km (0.097 R)
• M9: 1,782,309 km (0.119 R)
• M10: 2,026,602 km (0.071 R)
• M11: 2,131,620 km (0.038 R)
• M12: 2,525,362 km (0.059 R)
• M13: 2,918,355 km (0.098 R)
• M14: 3,281,280 km (0.092 R)
• M15: 3,455,561 km (0.078 R)
• M16: 3,531,258 km (0.048 R)
• M17: 3,813,549 km (0.114 R)
• M18: 4,130,098 km (0.076 R)
• M19: 4,291,514 km (0.106 R)
• M20: 4,760,503 km (0.113 R)
• M21: 4,958,272 km (0.106 R)
• M22: 6,449,463 km (0.078 R)
• M23: 6,574,527 km (0.094 R)
• M24: 6,700,339 km (0.043 R)
• M25: 7,243,828 km (0.115 R)
• M26: 7,373,829 km (0.065 R)
• M27: 7,768,468 km (0.084 R)
• M28: 8,136,329 km (0.075 R)
• M29: 8,441,509 km (0.109 R)
• M30: 9,133,249 km (0.063 R)
• M31: 9,309,027 km (0.043 R)
• M32: 9,807,337 km (0.118 R)
• M33: 9,915,197 km (0.059 R)
• M34: 10,023,506 km (0.092 R)
• M35: 10,423,980 km (0.1 R)
• M36: 10,644,636 km (0.049 R)
• M37: 10,866,939 km (0.11 R)
• M38: 11,391,429 km (0.104 R)
• M39: 11,466,976 km (0.108 R)
• M40: 11,618,668 km (0.098 R)
• M41: 12,232,319 km (0.052 R)
• M42: 12,348,556 km (0.066 R)
• M43: 13,132,748 km (0.057 R)
• M44: 13,451,093 km (0.109 R)
• M45: 14,095,111 km (0.034 R)
• M46: 14,176,343 km (0.072 R)
• M47: 14,461,925 km (0.053 R)
• M48: 15,121,652 km (0.066 R)
• M49: 15,833,439 km (0.092 R)
• M50: 16,299,885 km (0.043 R)
• M51: 16,427,791 km (0.06 R)
• M52: 17,726,001 km (0.072 R)
• M53: 18,121,837 km (0.106 R)
• M54: 18,387,373 km (0.082 R)
• M55: 18,698,836 km (0.071 R)
• M56: 19,101,853 km (0.078 R)
• M57: 19,507,712 km (0.079 R)
• M58: 21,532,818 km (0.042 R)
• M59: 21,955,133 km (0.079 R)
• M60: 22,191,049 km (0.098 R)
• M61: 22,999,326 km (0.071 R)
• M62: 24,205,235 km (0.112 R)
• M63: 24,448,930 km (0.089 R)
• M64: 24,546,617 km (0.109 R)
• M65: 24,644,454 km (0.077 R)
• M66: 25,037,148 km (0.096 R)
• M67: 25,332,903 km (0.073 R)
• M68: 25,878,337 km (0.114 R)
• M69: 27,081,703 km (0.058 R)
• M70: 27,182,831 km (0.085 R)
• M71: 27,741,130 km (0.054 R)
• M72: 27,843,006 km (0.086 R)
• M73: 28,200,695 km (0.043 R)
• M74: 28,405,793 km (0.116 R)
• M75: 28,869,098 km (0.062 R)
• M76: 30,273,822 km (0.111 R)
• M77: 31,116,656 km (0.063 R)
• M78: 31,275,679 km (0.053 R)
• M79: 31,700,686 km (0.075 R)
• M80: 31,914,013 km (0.113 R)
• M81: 32,395,568 km (0.094 R)
• M82: 34,291,123 km (0.052 R)
• M83: 35,390,518 km (0.118 R)
• M84: 37,567,167 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.8

Radius: 10.6

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8.74 AU - 10.22 AU

Year: 10825 Days

Day: 11.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,467,984 km

• M1: 150,944 km (0.102 R)
• M2: 811,868 km (0.114 R)
• M3: 1,244,804 km (0.112 R)
• M4: 1,668,615 km (0.11 R)
• M5: 1,871,170 km (0.097 R)
• M6: 2,272,691 km (0.106 R)
• M7: 2,819,621 km (0.09 R)
• M8: 3,279,784 km (0.111 R)
• M9: 3,534,998 km (0.115 R)
• M10: 4,443,655 km (0.082 R)
• M11: 4,619,582 km (0.098 R)
• M12: 5,235,177 km (0.096 R)
• M13: 5,309,378 km (0.092 R)
• M14: 5,458,677 km (0.094 R)
• M15: 5,876,653 km (0.064 R)
• M16: 5,992,442 km (0.118 R)
• M17: 6,148,024 km (0.074 R)
• M18: 7,357,223 km (0.111 R)
• M19: 7,607,800 km (0.105 R)
• M20: 7,692,023 km (0.051 R)
• M21: 8,074,545 km (0.114 R)
• M22: 8,160,414 km (0.109 R)
• M23: 8,770,026 km (0.105 R)
• M24: 9,394,297 km (0.041 R)
• M25: 9,849,075 km (0.089 R)
• M26: 11,160,300 km (0.113 R)
• M27: 11,304,064 km (0.096 R)
• M28: 11,885,252 km (0.107 R)
• M29: 13,026,085 km (0.091 R)
• M30: 14,046,492 km (0.062 R)
• M31: 14,828,590 km (0.092 R)
• M32: 15,145,438 km (0.115 R)
• M33: 15,464,530 km (0.054 R)
• M34: 16,055,143 km (0.094 R)
• M35: 16,163,452 km (0.111 R)
• M36: 18,377,949 km (0.113 R)
• M37: 19,405,237 km (0.109 R)
• M38: 20,685,945 km (0.083 R)
• M39: 21,813,913 km (0.114 R)
• M40: 22,779,268 km (0.08 R)
• M41: 24,814,098 km (0.079 R)
• M42: 25,064,674 km (0.08 R)
• M43: 26,521,758 km (0.117 R)
• M44: 27,228,308 km (0.089 R)
• M45: 28,136,517 km (0.115 R)
• M46: 28,922,804 km (0.083 R)
• M47: 29,054,599 km (0.097 R)
• M48: 29,782,991 km (0.052 R)
• M49: 29,982,555 km (0.064 R)
• M50: 30,182,717 km (0.117 R)
• M51: 30,651,407 km (0.039 R)
• M52: 30,852,915 km (0.086 R)
• M53: 30,920,234 km (0.044 R)
• M54: 31,867,638 km (0.106 R)
• M55: 32,344,855 km (0.117 R)
• M56: 32,687,135 km (0.079 R)
• M57: 32,824,466 km (0.064 R)
• M58: 33,168,391 km (0.032 R)
• M59: 33,237,356 km (0.1 R)
• M60: 33,513,663 km (0.074 R)
• M61: 34,207,648 km (0.115 R)
• M62: 34,346,923 km (0.106 R)
• M63: 34,556,360 km (0.064 R)
• M64: 34,976,431 km (0.089 R)
• M65: 36,034,088 km (0.048 R)
• M66: 38,036,306 km (0.066 R)
• M67: 38,542,545 km (0.107 R)
• M68: 38,687,655 km (0.08 R)
• M69: 40,221,482 km (0.066 R)
• M70: 40,589,493 km (0.044 R)
• M71: 41,477,655 km (0.079 R)
• M72: 42,222,653 km (0.093 R)
• M73: 42,521,848 km (0.064 R)
• M74: 43,197,582 km (0.115 R)
• M75: 43,574,569 km (0.067 R)
• M76: 44,940,846 km (0.118 R)
• M77: 45,093,585 km (0.103 R)
• M78: 45,782,633 km (0.097 R)
• M79: 47,248,991 km (0.099 R)
• M80: 47,793,079 km (0.086 R)
• M81: 50,227,635 km (0.109 R)
• M82: 50,782,942 km (0.083 R)
• M83: 52,702,133 km (0.087 R)
• M84: 53,832,644 km (0.102 R)
• M85: 53,994,808 km (0.077 R)
• M86: 54,238,354 km (0.12 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.2

Radius: 9.3

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.9 AU - 13.04 AU

Year: 12564 Days

Day: 13.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,467,984 km

• M1: 167,250 km (0.08 R)
• M2: 261,347 km (0.092 R)
• M3: 770,279 km (0.117 R)
• M4: 980,614 km (0.099 R)
• M5: 1,092,812 km (0.084 R)
• M6: 1,281,605 km (0.053 R)
• M7: 1,455,737 km (0.09 R)
• M8: 1,584,989 km (0.117 R)
• M9: 1,882,839 km (0.105 R)
• M10: 2,377,858 km (0.087 R)
• M11: 2,719,091 km (0.106 R)
• M12: 2,814,983 km (0.12 R)
• M13: 3,076,031 km (0.107 R)
• M14: 3,447,932 km (0.118 R)
• M15: 3,906,000 km (0.064 R)
• M16: 4,383,367 km (0.093 R)
• M17: 5,193,140 km (0.054 R)
• M18: 5,965,215 km (0.1 R)
• M19: 6,513,940 km (0.104 R)
• M20: 6,772,744 km (0.039 R)
• M21: 7,167,234 km (0.12 R)
• M22: 8,302,233 km (0.114 R)
• M23: 8,582,879 km (0.108 R)
• M24: 9,589,672 km (0.109 R)
• M25: 10,032,482 km (0.065 R)
• M26: 10,938,297 km (0.113 R)
• M27: 11,194,558 km (0.116 R)
• M28: 11,452,764 km (0.027 R)
• M29: 11,713,064 km (0.097 R)
• M30: 12,558,891 km (0.078 R)
• M31: 13,151,747 km (0.085 R)
• M32: 13,424,315 km (0.105 R)
• M33: 13,698,677 km (0.089 R)
• M34: 14,030,485 km (0.047 R)
• M35: 16,660,565 km (0.106 R)
• M36: 16,896,332 km (0.096 R)
• M37: 17,550,373 km (0.116 R)
• M38: 17,971,043 km (0.046 R)
• M39: 19,006,260 km (0.108 R)
• M40: 19,873,329 km (0.079 R)
• M41: 19,935,711 km (0.045 R)
• M42: 20,248,820 km (0.091 R)
• M43: 21,325,476 km (0.118 R)
• M44: 22,942,479 km (0.11 R)
• M45: 23,534,288 km (0.078 R)
• M46: 24,464,787 km (0.106 R)
• M47: 24,732,866 km (0.089 R)
• M48: 25,746,691 km (0.056 R)
• M49: 28,094,779 km (0.088 R)
• M50: 28,164,941 km (0.11 R)
• M51: 29,010,617 km (0.117 R)
• M52: 29,436,523 km (0.038 R)
• M53: 31,962,333 km (0.068 R)
• M54: 32,992,015 km (0.112 R)
• M55: 33,362,270 km (0.088 R)
• M56: 35,008,295 km (0.115 R)
• M57: 35,234,786 km (0.111 R)
• M58: 35,537,423 km (0.114 R)
• M59: 36,145,538 km (0.076 R)
• M60: 38,846,229 km (0.105 R)
• M61: 39,158,888 km (0.116 R)
• M62: 40,735,351 km (0.115 R)
• M63: 43,786,998 km (0.059 R)
• M64: 44,112,523 km (0.064 R)
• M65: 45,340,272 km (0.049 R)
• M66: 46,496,365 km (0.081 R)
• M67: 47,078,001 km (0.09 R)
• M68: 48,753,048 km (0.074 R)
• M69: 49,428,632 km (0.045 R)
• M70: 50,618,235 km (0.107 R)
• M71: 50,874,346 km (0.098 R)
• M72: 51,559,505 km (0.116 R)
• M73: 52,852,329 km (0.08 R)
• M74: 53,633,230 km (0.054 R)
• M75: 54,068,710 km (0.113 R)
• M76: 54,243,290 km (0.049 R)
• M77: 54,505,386 km (0.107 R)
• M78: 54,592,751 km (0.064 R)
• M79: 54,767,930 km (0.085 R)
• M80: 55,646,070 km (0.098 R)
• M81: 56,794,682 km (0.041 R)
• M82: 59,205,003 km (0.108 R)
• M83: 60,106,180 km (0.054 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 15,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit