🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.75 AU - 0.83 AU

Year: 269 Days

Day: 29 Hours

Environment

Temp: 73 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.9 AU - 1.04 AU

Year: 366 Days

Day: 25.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.13 AU - 1.61 AU

Year: 614 Days

Day: 38 Hours

Environment

Temp: -34 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,225,013 km

• M1: 60,138 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.62 AU - 1.74 AU

Year: 834 Days

Day: 12.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,225,013 km

• M1: 1,288,786 km (0.037 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.57 AU - 2.73 AU

Year: 1652 Days

Day: 35 Hours

Environment

Temp: -98 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.3

Radius: 11.9

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.41 AU - 8.99 AU

Year: 7397 Days

Day: 11.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 93,225,013 km

• M1: 183,557 km (0.1 R)
• M2: 343,178 km (0.067 R)
• M3: 685,457 km (0.076 R)
• M4: 1,162,525 km (0.027 R)
• M5: 1,254,378 km (0.08 R)
• M6: 1,505,403 km (0.117 R)
• M7: 1,647,521 km (0.117 R)
• M8: 1,967,511 km (0.073 R)
• M9: 2,214,946 km (0.062 R)
• M10: 2,839,966 km (0.114 R)
• M11: 3,847,208 km (0.036 R)
• M12: 4,015,805 km (0.077 R)
• M13: 4,565,727 km (0.098 R)
• M14: 4,654,738 km (0.078 R)
• M15: 4,864,773 km (0.106 R)
• M16: 5,513,878 km (0.106 R)
• M17: 5,672,452 km (0.079 R)
• M18: 5,961,774 km (0.11 R)
• M19: 6,157,299 km (0.058 R)
• M20: 6,554,930 km (0.069 R)
• M21: 6,655,609 km (0.099 R)
• M22: 7,063,712 km (0.046 R)
• M23: 7,270,905 km (0.085 R)
• M24: 7,940,057 km (0.089 R)
• M25: 8,155,478 km (0.106 R)
• M26: 8,555,502 km (0.071 R)
• M27: 9,148,807 km (0.108 R)
• M28: 9,261,604 km (0.057 R)
• M29: 10,375,211 km (0.103 R)
• M30: 11,490,313 km (0.083 R)
• M31: 11,938,808 km (0.057 R)
• M32: 12,268,671 km (0.097 R)
• M33: 12,393,136 km (0.07 R)
• M34: 12,853,000 km (0.052 R)
• M35: 13,746,698 km (0.118 R)
• M36: 14,309,934 km (0.077 R)
• M37: 14,704,274 km (0.059 R)
• M38: 15,324,955 km (0.091 R)
• M39: 15,593,484 km (0.12 R)
• M40: 15,728,421 km (0.09 R)
• M41: 16,180,954 km (0.096 R)
• M42: 16,729,530 km (0.075 R)
• M43: 17,563,837 km (0.097 R)
• M44: 19,854,629 km (0.1 R)
• M45: 20,441,801 km (0.11 R)
• M46: 20,737,556 km (0.107 R)
• M47: 21,084,473 km (0.042 R)
• M48: 22,187,159 km (0.083 R)
• M49: 22,339,001 km (0.05 R)
• M50: 22,440,429 km (0.117 R)
• M51: 22,898,647 km (0.098 R)
• M52: 23,000,822 km (0.037 R)
• M53: 23,205,771 km (0.101 R)
• M54: 23,720,837 km (0.073 R)
• M55: 23,824,358 km (0.053 R)
• M56: 24,239,642 km (0.11 R)
• M57: 25,394,239 km (0.109 R)
• M58: 25,978,269 km (0.076 R)
• M59: 26,728,053 km (0.108 R)
• M60: 27,430,565 km (0.118 R)
• M61: 27,539,173 km (0.094 R)
• M62: 27,702,384 km (0.101 R)
• M63: 28,303,618 km (0.104 R)
• M64: 29,296,649 km (0.069 R)
• M65: 29,407,650 km (0.114 R)
• M66: 29,853,153 km (0.094 R)
• M67: 30,751,039 km (0.057 R)
• M68: 30,920,384 km (0.109 R)
• M69: 31,316,669 km (0.081 R)
• M70: 32,573,291 km (0.104 R)
• M71: 33,265,630 km (0.108 R)
• M72: 33,788,025 km (0.098 R)
• M73: 34,723,611 km (0.096 R)
• M74: 35,135,603 km (0.063 R)
• M75: 35,549,092 km (0.044 R)
• M76: 36,500,534 km (0.055 R)
• M77: 36,679,902 km (0.116 R)
• M78: 37,279,640 km (0.079 R)
• M79: 37,400,066 km (0.086 R)
• M80: 37,580,780 km (0.111 R)
• M81: 39,220,971 km (0.09 R)
• M82: 40,636,466 km (0.068 R)
• M83: 41,443,996 km (0.093 R)
• M84: 41,631,143 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.4

Radius: 3.8

Gravity: 51.2 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 15.24 AU - 18.14 AU

Year: 26107 Days

Day: 15.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,225,013 km

• M1: 101,876 km (0.089 R)
• M2: 185,352 km (0.047 R)
• M3: 235,766 km (0.11 R)
• M4: 393,742 km (0.055 R)
• M5: 460,612 km (0.066 R)
• M6: 555,906 km (0.071 R)
• M7: 631,453 km (0.115 R)
• M8: 1,152,203 km (0.032 R)
• M9: 1,555,818 km (0.055 R)
• M10: 1,699,581 km (0.114 R)
• M11: 2,195,349 km (0.093 R)
• M12: 2,275,384 km (0.054 R)
• M13: 2,479,734 km (0.04 R)
• M14: 2,818,723 km (0.053 R)
• M15: 3,172,372 km (0.094 R)
• M16: 3,728,577 km (0.049 R)
• M17: 4,617,787 km (0.064 R)
• M18: 4,720,561 km (0.107 R)
• M19: 5,191,944 km (0.09 R)
• M20: 6,578,417 km (0.101 R)
• M21: 7,044,713 km (0.11 R)
• M22: 7,281,976 km (0.119 R)
• M23: 8,822,684 km (0.088 R)
• M24: 9,596,703 km (0.078 R)
• M25: 9,793,574 km (0.094 R)
• M26: 10,325,095 km (0.063 R)
• M27: 10,866,041 km (0.09 R)
• M28: 12,258,050 km (0.054 R)
• M29: 12,329,109 km (0.118 R)
• M30: 13,338,146 km (0.05 R)
• M31: 13,704,960 km (0.088 R)
• M32: 15,357,867 km (0.079 R)
• M33: 15,819,526 km (0.052 R)
• M34: 16,993,421 km (0.1 R)
• M35: 17,470,638 km (0.06 R)
• M36: 19,340,910 km (0.112 R)
• M37: 20,763,586 km (0.032 R)
• M38: 21,444,556 km (0.091 R)
• M39: 22,219,473 km (0.059 R)
• M40: 22,566,839 km (0.116 R)
• M41: 24,419,608 km (0.113 R)
• M42: 24,688,286 km (0.07 R)
• M43: 25,772,572 km (0.054 R)
• M44: 27,057,168 km (0.114 R)
• M45: 27,987,368 km (0.04 R)
• M46: 28,362,410 km (0.104 R)
• M47: 28,644,851 km (0.116 R)
• M48: 28,928,189 km (0.03 R)
• M49: 30,454,686 km (0.114 R)
• M50: 32,497,594 km (0.077 R)
• M51: 32,891,785 km (0.085 R)
• M52: 34,986,753 km (0.118 R)
• M53: 35,491,945 km (0.112 R)
• M54: 37,433,426 km (0.073 R)
• M55: 39,199,429 km (0.104 R)
• M56: 40,356,718 km (0.095 R)
• M57: 42,489,086 km (0.064 R)
• M58: 43,244,107 km (0.1 R)
• M59: 43,569,033 km (0.104 R)
• M60: 46,751,429 km (0.052 R)
• M61: 46,973,731 km (0.107 R)
• M62: 47,419,234 km (0.118 R)
• M63: 47,642,434 km (0.111 R)
• M64: 48,764,119 km (0.084 R)
• M65: 49,215,156 km (0.075 R)
• M66: 49,667,690 km (0.059 R)
• M67: 52,757,634 km (0.12 R)
• M68: 54,267,525 km (0.115 R)
• M69: 55,673,745 km (0.096 R)
• M70: 58,282,882 km (0.05 R)
• M71: 59,481,909 km (0.109 R)
• M72: 59,602,185 km (0.067 R)
• M73: 60,446,964 km (0.088 R)
• M74: 60,810,188 km (0.071 R)
• M75: 62,759,748 km (0.09 R)
• M76: 63,619,038 km (0.08 R)
• M77: 64,358,799 km (0.05 R)
• M78: 64,605,935 km (0.108 R)
• M79: 64,729,652 km (0.051 R)
• M80: 65,349,436 km (0.116 R)
• M81: 66,095,780 km (0.102 R)
• M82: 69,615,668 km (0.107 R)
• M83: 71,526,183 km (0.102 R)
• M84: 73,970,911 km (0.07 R)
• M85: 76,312,118 km (0.104 R)
• M86: 79,736,413 km (0.039 R)
• M87: 81,333,819 km (0.09 R)
• M88: 81,467,410 km (0.118 R)
• M89: 82,941,547 km (0.084 R)
• M90: 84,289,424 km (0.072 R)
• M91: 86,188,569 km (0.079 R)
• M92: 88,788,431 km (0.045 R)
• M93: 90,443,731 km (0.109 R)
• M94: 91,830,803 km (0.04 R)
• M95: 93,085,330 km (0.078 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 19,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit