🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.42 AU - 0.64 AU

Year: 138 Days

Day: 35.8 Hours

Environment

Temp: 232 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 117,897,275 km

• M1: 32,762 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.53 AU - 0.59 AU

Year: 149 Days

Day: 23.5 Hours

Environment

Temp: 169 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 117,897,275 km

• M1: 209,736 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.64 AU - 0.66 AU

Year: 187 Days

Day: 44 Hours

Environment

Temp: 217 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 117,897,275 km

• M1: 112,049 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.61 AU - 3.37 AU

Year: 1843 Days

Day: 36.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.1

Radius: 8.9

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.19 AU - 6.85 AU

Year: 5265 Days

Day: 6.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 117,897,275 km

• M1: 116,986 km (0.106 R)
• M2: 208,091 km (0.102 R)
• M3: 330,312 km (0.045 R)
• M4: 437,125 km (0.098 R)
• M5: 576,849 km (0.116 R)
• M6: 843,433 km (0.094 R)
• M7: 1,009,486 km (0.097 R)
• M8: 1,071,420 km (0.083 R)
• M9: 1,265,448 km (0.087 R)
• M10: 1,470,996 km (0.066 R)
• M11: 1,527,693 km (0.107 R)
• M12: 1,883,437 km (0.115 R)
• M13: 2,039,318 km (0.107 R)
• M14: 2,447,870 km (0.096 R)
• M15: 2,845,950 km (0.078 R)
• M16: 2,935,260 km (0.115 R)
• M17: 3,605,608 km (0.117 R)
• M18: 3,780,488 km (0.083 R)
• M19: 3,958,210 km (0.069 R)
• M20: 4,118,579 km (0.1 R)
• M21: 4,675,382 km (0.051 R)
• M22: 4,802,391 km (0.107 R)
• M23: 5,059,849 km (0.116 R)
• M24: 5,387,917 km (0.042 R)
• M25: 6,088,035 km (0.063 R)
• M26: 6,226,862 km (0.06 R)
• M27: 6,437,047 km (0.076 R)
• M28: 6,625,989 km (0.087 R)
• M29: 6,768,705 km (0.115 R)
• M30: 7,325,808 km (0.058 R)
• M31: 7,424,243 km (0.076 R)
• M32: 7,597,477 km (0.071 R)
• M33: 7,672,127 km (0.096 R)
• M34: 8,716,769 km (0.079 R)
• M35: 9,402,376 km (0.096 R)
• M36: 10,050,434 km (0.1 R)
• M37: 10,187,316 km (0.12 R)
• M38: 10,601,552 km (0.095 R)
• M39: 11,475,054 km (0.032 R)
• M40: 12,109,050 km (0.117 R)
• M41: 12,636,233 km (0.057 R)
• M42: 12,754,266 km (0.053 R)
• M43: 13,200,666 km (0.085 R)
• M44: 13,320,643 km (0.09 R)
• M45: 13,591,715 km (0.084 R)
• M46: 13,864,731 km (0.119 R)
• M47: 14,231,545 km (0.102 R)
• M48: 15,130,927 km (0.108 R)
• M49: 15,193,758 km (0.109 R)
• M50: 15,413,966 km (0.103 R)
• M51: 15,571,792 km (0.097 R)
• M52: 15,857,524 km (0.064 R)
• M53: 15,953,117 km (0.099 R)
• M54: 16,080,874 km (0.056 R)
• M55: 16,208,929 km (0.064 R)
• M56: 16,369,448 km (0.115 R)
• M57: 16,595,191 km (0.12 R)
• M58: 17,245,942 km (0.03 R)
• M59: 17,838,648 km (0.083 R)
• M60: 18,942,681 km (0.105 R)
• M61: 19,010,299 km (0.057 R)
• M62: 19,111,876 km (0.111 R)
• M63: 19,519,979 km (0.115 R)
• M64: 19,656,562 km (0.088 R)
• M65: 19,828,001 km (0.069 R)
• M66: 20,172,076 km (0.111 R)
• M67: 20,241,041 km (0.062 R)
• M68: 20,344,862 km (0.069 R)
• M69: 20,448,683 km (0.101 R)
• M70: 20,552,803 km (0.066 R)
• M71: 20,726,785 km (0.107 R)
• M72: 21,075,946 km (0.115 R)
• M73: 22,242,211 km (0.049 R)
• M74: 22,887,128 km (0.111 R)
• M75: 22,959,084 km (0.107 R)
• M76: 23,247,958 km (0.045 R)
• M77: 23,392,918 km (0.096 R)
• M78: 23,465,473 km (0.083 R)
• M79: 24,378,918 km (0.064 R)
• M80: 24,710,576 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.2

Radius: 5.9

Gravity: 27.07 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 18.56 AU - 22.28 AU

Year: 32891 Days

Day: 16.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 117,897,275 km

• M1: 406,607 km (0.118 R)
• M2: 596,148 km (0.063 R)
• M3: 1,634,806 km (0.083 R)
• M4: 2,071,183 km (0.08 R)
• M5: 3,743,537 km (0.053 R)
• M6: 5,032,622 km (0.116 R)
• M7: 5,094,107 km (0.119 R)
• M8: 6,179,290 km (0.115 R)
• M9: 7,263,425 km (0.117 R)
• M10: 7,827,110 km (0.066 R)
• M11: 7,970,275 km (0.03 R)
• M12: 9,221,662 km (0.073 R)
• M13: 9,677,785 km (0.031 R)
• M14: 9,908,615 km (0.114 R)
• M15: 10,929,620 km (0.09 R)
• M16: 11,089,690 km (0.064 R)
• M17: 12,564,576 km (0.07 R)
• M18: 13,069,768 km (0.09 R)
• M19: 15,964,935 km (0.094 R)
• M20: 16,603,568 km (0.084 R)
• M21: 16,695,571 km (0.069 R)
• M22: 16,787,574 km (0.111 R)
• M23: 18,000,065 km (0.065 R)
• M24: 18,855,914 km (0.1 R)
• M25: 20,213,365 km (0.049 R)
• M26: 22,612,616 km (0.064 R)
• M27: 23,123,792 km (0.051 R)
• M28: 23,226,416 km (0.076 R)
• M29: 27,673,362 km (0.103 R)
• M30: 28,991,020 km (0.114 R)
• M31: 29,101,723 km (0.045 R)
• M32: 29,880,679 km (0.075 R)
• M33: 30,216,676 km (0.115 R)
• M34: 33,528,174 km (0.111 R)
• M35: 34,579,099 km (0.085 R)
• M36: 35,167,617 km (0.112 R)
• M37: 35,522,314 km (0.033 R)
• M38: 36,235,147 km (0.068 R)
• M39: 36,832,941 km (0.086 R)
• M40: 37,193,172 km (0.116 R)
• M41: 37,796,052 km (0.104 R)
• M42: 39,256,127 km (0.102 R)
• M43: 40,487,018 km (0.106 R)
• M44: 40,610,736 km (0.116 R)
• M45: 42,356,842 km (0.057 R)
• M46: 43,239,021 km (0.101 R)
• M47: 43,618,999 km (0.063 R)
• M48: 44,637,611 km (0.077 R)
• M49: 46,309,367 km (0.055 R)
• M50: 46,568,471 km (0.118 R)
• M51: 47,087,875 km (0.076 R)
• M52: 47,739,972 km (0.039 R)
• M53: 50,377,981 km (0.1 R)
• M54: 51,983,465 km (0.045 R)
• M55: 52,927,577 km (0.089 R)
• M56: 54,559,391 km (0.104 R)
• M57: 56,207,660 km (0.102 R)
• M58: 58,850,606 km (0.101 R)
• M59: 59,412,196 km (0.117 R)
• M60: 61,107,589 km (0.078 R)
• M61: 62,246,627 km (0.05 R)
• M62: 62,675,524 km (0.028 R)
• M63: 64,401,135 km (0.076 R)
• M64: 65,414,811 km (0.069 R)
• M65: 65,560,070 km (0.119 R)
• M66: 66,433,871 km (0.114 R)
• M67: 69,522,469 km (0.119 R)
• M68: 70,711,323 km (0.045 R)
• M69: 76,296,260 km (0.081 R)
• M70: 79,528,622 km (0.071 R)
• M71: 83,434,622 km (0.094 R)
• M72: 85,967,015 km (0.032 R)
• M73: 86,285,359 km (0.106 R)
• M74: 87,402,556 km (0.094 R)
• M75: 87,562,476 km (0.078 R)
• M76: 88,846,026 km (0.078 R)
• M77: 89,651,311 km (0.069 R)
• M78: 92,244,441 km (0.037 R)
• M79: 92,407,353 km (0.1 R)
• M80: 92,733,476 km (0.084 R)
• M81: 93,223,260 km (0.094 R)
• M82: 97,338,547 km (0.078 R)
• M83: 98,002,463 km (0.054 R)
• M84: 98,335,019 km (0.082 R)
• M85: 101,512,627 km (0.09 R)
• M86: 101,849,073 km (0.117 R)
• M87: 102,017,520 km (0.116 R)
• M88: 102,354,564 km (0.1 R)
• M89: 107,796,635 km (0.097 R)
• M90: 110,034,320 km (0.103 R)
• M91: 114,905,526 km (0.119 R)
• M92: 115,782,768 km (0.108 R)
• M93: 117,897,334 km (0.07 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 19,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit