🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.83 AU - 0.89 AU

Year: 291 Days

Day: 18.2 Hours

Environment

Temp: 89 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,193,118 km

• M1: 111,151 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.9 AU - 1.28 AU

Year: 416 Days

Day: 20.5 Hours

Environment

Temp: 32 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 90,193,118 km

• M1: 796,309 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.11 AU - 1.67 AU

Year: 599 Days

Day: 20.5 Hours

Environment

Temp: -28 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.73 AU - 1.83 AU

Year: 867 Days

Day: 33.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,193,118 km

• M1: 134,189 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.75 AU - 1.83 AU

Year: 875 Days

Day: 41.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.44 AU - 3.48 AU

Year: 2351 Days

Day: 12.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.04 AU - 4.1 AU

Year: 2464 Days

Day: 39 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.3

Radius: 14.6

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.14 AU - 6.5 AU

Year: 4482 Days

Day: 5.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 90,193,118 km

• M1: 246,388 km (0.113 R)
• M2: 370,704 km (0.107 R)
• M3: 628,909 km (0.086 R)
• M4: 757,863 km (0.097 R)
• M5: 1,297,462 km (0.062 R)
• M6: 1,436,140 km (0.07 R)
• M7: 1,591,422 km (0.052 R)
• M8: 1,847,534 km (0.077 R)
• M9: 1,968,409 km (0.116 R)
• M10: 2,104,692 km (0.051 R)
• M11: 2,347,939 km (0.111 R)
• M12: 2,641,300 km (0.107 R)
• M13: 2,806,456 km (0.087 R)
• M14: 3,017,838 km (0.106 R)
• M15: 3,683,997 km (0.063 R)
• M16: 4,105,564 km (0.111 R)
• M17: 4,314,253 km (0.086 R)
• M18: 5,925,422 km (0.061 R)
• M19: 6,235,239 km (0.072 R)
• M20: 6,606,541 km (0.072 R)
• M21: 6,851,882 km (0.102 R)
• M22: 7,743,934 km (0.108 R)
• M23: 7,942,749 km (0.063 R)
• M24: 8,163,556 km (0.047 R)
• M25: 8,426,998 km (0.083 R)
• M26: 8,900,026 km (0.117 R)
• M27: 9,743,309 km (0.085 R)
• M28: 10,590,332 km (0.099 R)
• M29: 10,877,860 km (0.072 R)
• M30: 12,517,153 km (0.109 R)
• M31: 12,633,839 km (0.117 R)
• M32: 12,797,799 km (0.042 R)
• M33: 13,341,737 km (0.051 R)
• M34: 14,870,028 km (0.052 R)
• M35: 15,092,929 km (0.093 R)
• M36: 15,366,693 km (0.118 R)
• M37: 16,071,449 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.7

Radius: 11.7

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.44 AU - 6.4 AU

Year: 4609 Days

Day: 6.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 90,193,118 km

• M1: 150,495 km (0.074 R)
• M2: 224,546 km (0.116 R)
• M3: 484,248 km (0.03 R)
• M4: 924,664 km (0.085 R)
• M5: 1,017,864 km (0.043 R)
• M6: 1,092,812 km (0.069 R)
• M7: 1,203,365 km (0.088 R)
• M8: 1,317,808 km (0.064 R)
• M9: 1,595,611 km (0.107 R)
• M10: 1,826,440 km (0.09 R)
• M11: 1,945,969 km (0.094 R)
• M12: 2,553,636 km (0.118 R)
• M13: 2,794,339 km (0.105 R)
• M14: 2,995,398 km (0.05 R)
• M15: 3,745,332 km (0.081 R)
• M16: 3,933,078 km (0.111 R)
• M17: 4,089,108 km (0.097 R)
• M18: 4,211,928 km (0.052 R)
• M19: 4,533,264 km (0.044 R)
• M20: 4,697,074 km (0.104 R)
• M21: 4,955,729 km (0.1 R)
• M22: 5,200,022 km (0.05 R)
• M23: 5,390,759 km (0.101 R)
• M24: 5,487,100 km (0.059 R)
• M25: 5,838,356 km (0.106 R)
• M26: 6,521,869 km (0.08 R)
• M27: 6,645,137 km (0.088 R)
• M28: 6,998,637 km (0.074 R)
• M29: 7,145,991 km (0.098 R)
• M30: 7,315,785 km (0.027 R)
• M31: 7,401,055 km (0.094 R)
• M32: 7,529,710 km (0.03 R)
• M33: 7,876,477 km (0.065 R)
• M34: 8,095,938 km (0.066 R)
• M35: 8,540,842 km (0.06 R)
• M36: 8,834,353 km (0.052 R)
• M37: 9,292,421 km (0.077 R)
• M38: 9,524,448 km (0.111 R)
• M39: 10,303,404 km (0.117 R)
• M40: 10,640,149 km (0.107 R)
• M41: 11,250,358 km (0.072 R)
• M42: 11,671,925 km (0.115 R)
• M43: 11,796,989 km (0.108 R)
• M44: 12,149,142 km (0.094 R)
• M45: 12,428,441 km (0.07 R)
• M46: 12,735,566 km (0.049 R)
• M47: 12,838,489 km (0.055 R)
• M48: 12,915,831 km (0.046 R)
• M49: 13,096,994 km (0.104 R)
• M50: 13,461,714 km (0.06 R)
• M51: 14,041,855 km (0.118 R)
• M52: 14,254,732 km (0.119 R)
• M53: 14,603,146 km (0.065 R)
• M54: 14,683,929 km (0.113 R)
• M55: 14,764,861 km (0.058 R)
• M56: 14,900,098 km (0.055 R)
• M57: 15,199,144 km (0.082 R)
• M58: 15,858,421 km (0.109 R)
• M59: 16,052,450 km (0.048 R)
• M60: 16,191,426 km (0.114 R)
• M61: 16,723,696 km (0.082 R)
• M62: 17,776,565 km (0.107 R)
• M63: 18,122,585 km (0.033 R)
• M64: 18,383,634 km (0.036 R)
• M65: 19,618,115 km (0.064 R)
• M66: 19,975,804 km (0.056 R)
• M67: 20,065,562 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.6

Radius: 7.3

Gravity: 18.61 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.45 AU - 17.77 AU

Year: 21453 Days

Day: 19.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,193,118 km

• M1: 680,820 km (0.108 R)
• M2: 811,568 km (0.057 R)
• M3: 979,716 km (0.116 R)
• M4: 1,284,896 km (0.096 R)
• M5: 1,515,576 km (0.081 R)
• M6: 1,941,481 km (0.111 R)
• M7: 2,245,314 km (0.053 R)
• M8: 2,770,852 km (0.096 R)
• M9: 3,467,978 km (0.083 R)
• M10: 3,883,112 km (0.033 R)
• M11: 4,510,525 km (0.104 R)
• M12: 6,074,870 km (0.119 R)
• M13: 6,184,675 km (0.06 R)
• M14: 6,743,573 km (0.111 R)
• M15: 6,857,267 km (0.053 R)
• M16: 6,914,414 km (0.113 R)
• M17: 8,576,596 km (0.091 R)
• M18: 9,073,260 km (0.119 R)
• M19: 9,261,903 km (0.032 R)
• M20: 9,388,314 km (0.074 R)
• M21: 10,950,564 km (0.057 R)
• M22: 11,151,474 km (0.097 R)
• M23: 11,286,112 km (0.108 R)
• M24: 11,967,231 km (0.106 R)
• M25: 12,243,389 km (0.029 R)
• M26: 12,731,826 km (0.113 R)
• M27: 15,267,809 km (0.047 R)
• M28: 15,642,552 km (0.063 R)
• M29: 15,793,197 km (0.115 R)
• M30: 15,868,744 km (0.111 R)
• M31: 17,249,233 km (0.113 R)
• M32: 17,639,534 km (0.026 R)
• M33: 19,471,808 km (0.102 R)
• M34: 19,633,973 km (0.111 R)
• M35: 20,616,531 km (0.103 R)
• M36: 22,035,617 km (0.118 R)
• M37: 22,120,140 km (0.062 R)
• M38: 23,313,781 km (0.05 R)
• M39: 23,572,286 km (0.094 R)
• M40: 24,615,881 km (0.095 R)
• M41: 25,319,888 km (0.114 R)
• M42: 25,408,301 km (0.093 R)
• M43: 26,030,478 km (0.066 R)
• M44: 27,199,286 km (0.051 R)
• M45: 27,562,360 km (0.06 R)
• M46: 30,901,385 km (0.104 R)
• M47: 31,280,167 km (0.119 R)
• M48: 31,660,445 km (0.115 R)
• M49: 31,851,182 km (0.091 R)
• M50: 32,521,829 km (0.04 R)
• M51: 33,488,082 km (0.103 R)
• M52: 34,561,596 km (0.095 R)
• M53: 34,954,889 km (0.119 R)
• M54: 36,642,353 km (0.103 R)
• M55: 36,742,583 km (0.119 R)
• M56: 37,143,805 km (0.1 R)
• M57: 37,849,608 km (0.092 R)
• M58: 37,950,736 km (0.062 R)
• M59: 42,386,013 km (0.105 R)
• M60: 42,491,031 km (0.117 R)
• M61: 43,546,743 km (0.117 R)
• M62: 46,547,976 km (0.109 R)
• M63: 48,732,254 km (0.096 R)
• M64: 50,837,994 km (0.096 R)
• M65: 54,451,231 km (0.1 R)
• M66: 54,679,817 km (0.075 R)
• M67: 55,023,294 km (0.108 R)
• M68: 55,252,627 km (0.119 R)
• M69: 55,482,260 km (0.088 R)
• M70: 55,712,341 km (0.107 R)
• M71: 56,519,871 km (0.108 R)
• M72: 56,635,510 km (0.05 R)
• M73: 57,447,378 km (0.118 R)
• M74: 57,796,539 km (0.078 R)
• M75: 58,029,762 km (0.1 R)
• M76: 62,399,067 km (0.104 R)
• M77: 62,997,608 km (0.058 R)
• M78: 63,598,094 km (0.107 R)
• M79: 63,838,797 km (0.047 R)
• M80: 65,168,124 km (0.102 R)
• M81: 65,775,341 km (0.112 R)
• M82: 65,897,114 km (0.115 R)
• M83: 68,716,286 km (0.07 R)
• M84: 69,582,009 km (0.044 R)
• M85: 70,949,782 km (0.115 R)
• M86: 71,699,716 km (0.099 R)
• M87: 73,964,927 km (0.027 R)
• M88: 74,218,047 km (0.099 R)
• M89: 75,615,441 km (0.087 R)
• M90: 77,920,744 km (0.1 R)
• M91: 78,436,258 km (0.097 R)
• M92: 78,952,819 km (0.08 R)
• M93: 85,504,309 km (0.077 R)
• M94: 87,236,203 km (0.105 R)
• M95: 90,193,155 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 13,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit