🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.46 AU - 0.6 AU

Year: 143 Days

Day: 15.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.84 AU - 1.24 AU

Year: 393 Days

Day: 40.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.38 AU - 2.88 AU

Year: 1582 Days

Day: 27.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.27 AU - 3.13 AU

Year: 1645 Days

Day: 26.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.02 AU - 3.34 AU

Year: 2103 Days

Day: 40.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,354,286 km

• M1: 1,720,376 km (0.039 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.68 AU - 4.32 AU

Year: 2428 Days

Day: 17.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,354,286 km

• M1: 709,393 km (0.095 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.22 AU - 4.62 AU

Year: 3446 Days

Day: 35.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67

Radius: 14.7

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.71 AU - 4.87 AU

Year: 3888 Days

Day: 8 Hours

Environment

Temp: -144 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 34,354,286 km

• M1: 185,801 km (0.095 R)
• M2: 582,534 km (0.063 R)
• M3: 700,866 km (0.116 R)
• M4: 862,432 km (0.057 R)
• M5: 1,023,399 km (0.051 R)
• M6: 1,195,437 km (0.105 R)
• M7: 1,345,483 km (0.111 R)
• M8: 1,682,976 km (0.096 R)
• M9: 1,825,692 km (0.079 R)
• M10: 1,954,197 km (0.118 R)
• M11: 2,133,565 km (0.087 R)
• M12: 2,259,676 km (0.117 R)
• M13: 2,519,527 km (0.09 R)
• M14: 2,632,474 km (0.075 R)
• M15: 2,768,309 km (0.045 R)
• M16: 3,036,089 km (0.12 R)
• M17: 3,256,746 km (0.115 R)
• M18: 3,425,642 km (0.077 R)
• M19: 3,632,386 km (0.095 R)
• M20: 3,807,864 km (0.102 R)
• M21: 4,106,761 km (0.081 R)
• M22: 4,203,999 km (0.114 R)
• M23: 4,475,669 km (0.083 R)
• M24: 4,676,878 km (0.095 R)
• M25: 4,945,556 km (0.106 R)
• M26: 5,088,272 km (0.118 R)
• M27: 5,498,320 km (0.084 R)
• M28: 5,632,809 km (0.116 R)
• M29: 6,406,828 km (0.081 R)
• M30: 6,505,862 km (0.096 R)
• M31: 6,806,404 km (0.079 R)
• M32: 7,155,416 km (0.085 R)
• M33: 7,317,430 km (0.082 R)
• M34: 7,465,831 km (0.076 R)
• M35: 7,750,366 km (0.067 R)
• M36: 8,115,086 km (0.086 R)
• M37: 8,207,089 km (0.109 R)
• M38: 8,469,932 km (0.032 R)
• M39: 8,578,839 km (0.046 R)
• M40: 8,861,280 km (0.102 R)
• M41: 8,956,125 km (0.081 R)
• M42: 9,162,870 km (0.083 R)
• M43: 9,290,776 km (0.099 R)
• M44: 9,972,493 km (0.04 R)
• M45: 10,419,342 km (0.073 R)
• M46: 10,720,931 km (0.117 R)
• M47: 10,906,582 km (0.047 R)
• M48: 11,144,593 km (0.097 R)
• M49: 11,281,325 km (0.045 R)
• M50: 11,487,471 km (0.109 R)
• M51: 11,712,167 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654

Radius: 14.1

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.64 AU - 8.56 AU

Year: 8549 Days

Day: 14.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,354,286 km

• M1: 245,490 km (0.088 R)
• M2: 440,865 km (0.102 R)
• M3: 593,006 km (0.045 R)
• M4: 736,470 km (0.119 R)
• M5: 1,299,557 km (0.073 R)
• M6: 1,395,599 km (0.072 R)
• M7: 2,252,196 km (0.115 R)
• M8: 2,610,483 km (0.092 R)
• M9: 2,859,713 km (0.096 R)
• M10: 3,222,039 km (0.104 R)
• M11: 3,517,196 km (0.073 R)
• M12: 3,654,227 km (0.055 R)
• M13: 3,821,328 km (0.025 R)
• M14: 4,047,969 km (0.045 R)
• M15: 4,191,882 km (0.09 R)
• M16: 4,308,269 km (0.104 R)
• M17: 5,153,497 km (0.12 R)
• M18: 5,372,957 km (0.118 R)
• M19: 5,691,750 km (0.074 R)
• M20: 5,951,302 km (0.086 R)
• M21: 6,115,561 km (0.11 R)
• M22: 7,803,923 km (0.108 R)
• M23: 8,128,999 km (0.075 R)
• M24: 8,348,160 km (0.111 R)
• M25: 8,606,515 km (0.048 R)
• M26: 9,206,851 km (0.07 R)
• M27: 10,646,581 km (0.102 R)
• M28: 11,413,121 km (0.081 R)
• M29: 11,617,771 km (0.101 R)
• M30: 12,239,200 km (0.053 R)
• M31: 12,490,824 km (0.098 R)
• M32: 12,744,243 km (0.098 R)
• M33: 13,041,942 km (0.108 R)
• M34: 14,388,024 km (0.088 R)
• M35: 15,010,501 km (0.087 R)
• M36: 17,966,255 km (0.059 R)
• M37: 18,396,200 km (0.118 R)
• M38: 18,829,435 km (0.038 R)
• M39: 19,168,723 km (0.077 R)
• M40: 20,050,453 km (0.113 R)
• M41: 21,398,031 km (0.064 R)
• M42: 22,108,172 km (0.066 R)
• M43: 22,363,685 km (0.109 R)
• M44: 22,568,933 km (0.099 R)
• M45: 23,291,790 km (0.074 R)
• M46: 23,499,731 km (0.063 R)
• M47: 24,548,711 km (0.114 R)
• M48: 25,398,876 km (0.105 R)
• M49: 26,042,895 km (0.109 R)
• M50: 27,073,475 km (0.087 R)
• M51: 27,182,831 km (0.078 R)
• M52: 28,839,328 km (0.099 R)
• M53: 29,454,923 km (0.116 R)
• M54: 29,792,566 km (0.066 R)
• M55: 30,018,458 km (0.082 R)
• M56: 30,301,498 km (0.109 R)
• M57: 30,870,269 km (0.11 R)
• M58: 31,041,558 km (0.09 R)
• M59: 31,270,443 km (0.101 R)
• M60: 31,499,926 km (0.1 R)
• M61: 31,614,967 km (0.106 R)
• M62: 31,730,008 km (0.058 R)
• M63: 31,845,198 km (0.111 R)
• M64: 32,133,922 km (0.092 R)
• M65: 33,355,987 km (0.062 R)
• M66: 34,061,042 km (0.104 R)
• M67: 35,068,434 km (0.1 R)
• M68: 35,366,582 km (0.088 R)
• M69: 35,785,307 km (0.111 R)
• M70: 35,965,422 km (0.109 R)
• M71: 37,051,653 km (0.094 R)
• M72: 37,965,247 km (0.097 R)
• M73: 38,209,989 km (0.087 R)
• M74: 39,442,227 km (0.108 R)
• M75: 39,690,260 km (0.088 R)
• M76: 39,814,426 km (0.112 R)
• M77: 40,125,440 km (0.116 R)
• M78: 42,008,728 km (0.108 R)
• M79: 42,261,997 km (0.096 R)
• M80: 42,515,864 km (0.114 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.7

Radius: 11.8

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 10.02 AU - 13.1 AU

Year: 14576 Days

Day: 6.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 34,354,286 km

• M1: 166,802 km (0.09 R)
• M2: 370,704 km (0.053 R)
• M3: 753,375 km (0.059 R)
• M4: 1,116,898 km (0.11 R)
• M5: 1,411,755 km (0.051 R)
• M6: 1,515,726 km (0.078 R)
• M7: 1,768,696 km (0.086 R)
• M8: 1,843,495 km (0.103 R)
• M9: 1,919,490 km (0.045 R)
• M10: 1,996,533 km (0.084 R)
• M11: 2,356,615 km (0.076 R)
• M12: 2,608,239 km (0.114 R)
• M13: 3,533,203 km (0.115 R)
• M14: 3,700,752 km (0.051 R)
• M15: 3,895,379 km (0.026 R)
• M16: 4,018,797 km (0.084 R)
• M17: 4,919,227 km (0.086 R)
• M18: 5,683,522 km (0.116 R)
• M19: 5,795,721 km (0.093 R)
• M20: 6,455,447 km (0.109 R)
• M21: 6,720,086 km (0.034 R)
• M22: 6,809,097 km (0.118 R)
• M23: 7,138,960 km (0.082 R)
• M24: 7,628,145 km (0.095 R)
• M25: 8,930,843 km (0.051 R)
• M26: 9,061,592 km (0.108 R)
• M27: 9,160,027 km (0.109 R)
• M28: 10,958,493 km (0.034 R)
• M29: 11,700,797 km (0.11 R)
• M30: 12,532,412 km (0.034 R)
• M31: 12,752,470 km (0.104 R)
• M32: 13,457,824 km (0.105 R)
• M33: 14,214,042 km (0.084 R)
• M34: 14,712,951 km (0.099 R)
• M35: 17,211,385 km (0.047 R)
• M36: 17,333,606 km (0.111 R)
• M37: 17,619,936 km (0.095 R)
• M38: 17,990,490 km (0.118 R)
• M39: 19,286,008 km (0.054 R)
• M40: 20,009,314 km (0.112 R)
• M41: 20,871,596 km (0.049 R)
• M42: 21,089,111 km (0.083 R)
• M43: 23,440,191 km (0.112 R)
• M44: 23,575,727 km (0.114 R)
• M45: 24,761,440 km (0.084 R)
• M46: 24,991,671 km (0.068 R)
• M47: 25,222,650 km (0.05 R)
• M48: 27,048,492 km (0.101 R)
• M49: 27,238,182 km (0.084 R)
• M50: 27,714,352 km (0.107 R)
• M51: 28,481,789 km (0.118 R)
• M52: 29,159,168 km (0.087 R)
• M53: 29,695,028 km (0.097 R)
• M54: 29,890,702 km (0.12 R)
• M55: 30,037,756 km (0.107 R)
• M56: 30,480,417 km (0.117 R)
• M57: 30,925,171 km (0.079 R)
• M58: 31,024,205 km (0.106 R)
• M59: 31,521,468 km (0.046 R)
• M60: 31,621,250 km (0.082 R)
• M61: 31,871,078 km (0.118 R)
• M62: 31,971,159 km (0.082 R)
• M63: 32,322,565 km (0.074 R)
• M64: 33,180,957 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 18,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit