🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.47 AU - 0.71 AU

Year: 174 Days

Day: 13.8 Hours

Environment

Temp: 176 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.44 AU - 1.8 AU

Year: 789 Days

Day: 39.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,764,183 km

• M1: 1,462,918 km (0.104 R)

Asteroid Belt

Center: 3.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.6

Radius: 10.7

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.86 AU - 6.48 AU

Year: 5868 Days

Day: 7.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,764,183 km

• M1: 135,236 km (0.09 R)
• M2: 279,748 km (0.069 R)
• M3: 382,223 km (0.079 R)
• M4: 474,674 km (0.047 R)
• M5: 625,469 km (0.091 R)
• M6: 1,013,226 km (0.094 R)
• M7: 1,332,767 km (0.103 R)
• M8: 1,596,808 km (0.087 R)
• M9: 2,031,988 km (0.107 R)
• M10: 2,142,690 km (0.115 R)
• M11: 2,469,861 km (0.104 R)
• M12: 2,554,234 km (0.096 R)
• M13: 2,778,182 km (0.072 R)
• M14: 2,937,055 km (0.118 R)
• M15: 3,226,976 km (0.086 R)
• M16: 3,450,624 km (0.089 R)
• M17: 3,737,404 km (0.079 R)
• M18: 3,913,181 km (0.07 R)
• M19: 4,171,985 km (0.037 R)
• M20: 4,354,495 km (0.082 R)
• M21: 4,601,930 km (0.104 R)
• M22: 4,727,442 km (0.099 R)
• M23: 4,981,908 km (0.066 R)
• M24: 5,570,726 km (0.052 R)
• M25: 5,704,616 km (0.086 R)
• M26: 6,413,410 km (0.115 R)
• M27: 6,483,572 km (0.063 R)
• M28: 6,933,413 km (0.048 R)
• M29: 7,174,265 km (0.105 R)
• M30: 7,466,879 km (0.086 R)
• M31: 8,419,518 km (0.087 R)
• M32: 8,702,407 km (0.027 R)
• M33: 9,119,486 km (0.102 R)
• M34: 9,892,159 km (0.111 R)
• M35: 10,054,772 km (0.043 R)
• M36: 10,245,509 km (0.111 R)
• M37: 10,355,015 km (0.108 R)
• M38: 10,602,749 km (0.047 R)
• M39: 10,964,327 km (0.096 R)
• M40: 11,132,475 km (0.085 R)
• M41: 11,585,308 km (0.099 R)
• M42: 11,699,451 km (0.099 R)
• M43: 12,130,742 km (0.104 R)
• M44: 12,508,925 km (0.049 R)
• M45: 12,596,739 km (0.11 R)
• M46: 12,979,560 km (0.097 R)
• M47: 13,098,191 km (0.119 R)
• M48: 13,306,581 km (0.067 R)
• M49: 13,516,018 km (0.104 R)
• M50: 13,666,364 km (0.12 R)
• M51: 13,786,940 km (0.066 R)
• M52: 14,610,626 km (0.072 R)
• M53: 15,044,011 km (0.093 R)
• M54: 15,168,626 km (0.078 R)
• M55: 15,356,221 km (0.111 R)
• M56: 16,114,084 km (0.056 R)
• M57: 16,241,691 km (0.109 R)
• M58: 17,208,692 km (0.095 R)
• M59: 17,502,352 km (0.096 R)
• M60: 17,666,312 km (0.119 R)
• M61: 17,995,726 km (0.086 R)
• M62: 18,426,867 km (0.119 R)
• M63: 18,760,919 km (0.093 R)
• M64: 19,299,472 km (0.045 R)
• M65: 19,809,152 km (0.118 R)
• M66: 20,117,024 km (0.089 R)
• M67: 20,185,689 km (0.062 R)
• M68: 20,391,985 km (0.112 R)
• M69: 20,702,849 km (0.082 R)
• M70: 20,876,233 km (0.11 R)
• M71: 20,945,796 km (0.096 R)
• M72: 21,084,922 km (0.092 R)
• M73: 21,574,706 km (0.111 R)
• M74: 21,856,099 km (0.04 R)
• M75: 21,997,320 km (0.086 R)
• M76: 23,138,003 km (0.091 R)
• M77: 23,462,182 km (0.103 R)
• M78: 23,715,451 km (0.113 R)
• M79: 23,860,561 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.1

Radius: 10.4

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.81 AU - 7.27 AU

Year: 7152 Days

Day: 14.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,764,183 km

• M1: 293,361 km (0.098 R)
• M2: 378,034 km (0.045 R)
• M3: 593,156 km (0.066 R)
• M4: 914,043 km (0.079 R)
• M5: 1,212,192 km (0.043 R)
• M6: 1,421,479 km (0.072 R)
• M7: 1,704,967 km (0.111 R)
• M8: 2,278,974 km (0.091 R)
• M9: 2,734,499 km (0.074 R)
• M10: 2,934,811 km (0.117 R)
• M11: 3,062,568 km (0.069 R)
• M12: 3,376,723 km (0.09 R)
• M13: 3,483,686 km (0.038 R)
• M14: 3,728,877 km (0.09 R)
• M15: 4,207,141 km (0.07 R)
• M16: 4,885,118 km (0.029 R)
• M17: 5,221,414 km (0.09 R)
• M18: 5,597,055 km (0.096 R)
• M19: 5,692,349 km (0.097 R)
• M20: 6,013,834 km (0.068 R)
• M21: 6,407,426 km (0.099 R)
• M22: 6,877,463 km (0.118 R)
• M23: 7,921,656 km (0.12 R)
• M24: 8,316,894 km (0.099 R)
• M25: 8,389,449 km (0.105 R)
• M26: 8,571,808 km (0.12 R)
• M27: 9,427,508 km (0.05 R)
• M28: 10,505,660 km (0.105 R)
• M29: 11,744,330 km (0.119 R)
• M30: 11,948,532 km (0.112 R)
• M31: 12,071,501 km (0.093 R)
• M32: 12,609,605 km (0.117 R)
• M33: 12,818,593 km (0.059 R)
• M34: 13,623,579 km (0.114 R)
• M35: 13,795,018 km (0.102 R)
• M36: 14,270,440 km (0.067 R)
• M37: 15,954,015 km (0.096 R)
• M38: 16,044,372 km (0.076 R)
• M39: 16,180,206 km (0.058 R)
• M40: 17,003,144 km (0.051 R)
• M41: 17,419,774 km (0.117 R)
• M42: 17,886,669 km (0.119 R)
• M43: 18,121,688 km (0.113 R)
• M44: 18,263,058 km (0.072 R)
• M45: 18,785,005 km (0.066 R)
• M46: 20,282,180 km (0.095 R)
• M47: 21,967,999 km (0.072 R)
• M48: 24,371,438 km (0.07 R)
• M49: 24,579,828 km (0.118 R)
• M50: 24,736,457 km (0.119 R)
• M51: 25,050,911 km (0.058 R)
• M52: 25,419,371 km (0.117 R)
• M53: 26,161,526 km (0.082 R)
• M54: 26,910,862 km (0.108 R)
• M55: 28,048,105 km (0.099 R)
• M56: 29,311,608 km (0.119 R)
• M57: 29,922,416 km (0.054 R)
• M58: 30,874,757 km (0.096 R)
• M59: 31,100,350 km (0.077 R)
• M60: 31,950,814 km (0.075 R)
• M61: 32,809,057 km (0.05 R)
• M62: 33,501,097 km (0.106 R)
• M63: 33,965,149 km (0.112 R)
• M64: 35,016,972 km (0.026 R)
• M65: 35,134,556 km (0.085 R)
• M66: 35,428,965 km (0.112 R)
• M67: 36,198,197 km (0.1 R)
• M68: 36,674,367 km (0.108 R)
• M69: 37,152,631 km (0.113 R)
• M70: 37,332,448 km (0.075 R)
• M71: 37,994,418 km (0.12 R)
• M72: 38,236,169 km (0.06 R)
• M73: 38,599,691 km (0.104 R)
• M74: 38,964,261 km (0.116 R)
• M75: 39,452,250 km (0.1 R)
• M76: 39,574,621 km (0.109 R)
• M77: 40,065,152 km (0.101 R)
• M78: 40,495,994 km (0.111 R)
• M79: 40,619,263 km (0.093 R)
• M80: 40,742,830 km (0.092 R)
• M81: 41,424,398 km (0.088 R)
• M82: 41,610,947 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.2

Radius: 11.3

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 10.26 AU - 11.7 AU

Year: 13931 Days

Day: 6.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,764,183 km

• M1: 827,875 km (0.069 R)
• M2: 914,043 km (0.12 R)
• M3: 1,211,892 km (0.09 R)
• M4: 1,540,260 km (0.102 R)
• M5: 1,805,048 km (0.084 R)
• M6: 2,870,933 km (0.063 R)
• M7: 2,951,566 km (0.066 R)
• M8: 3,170,577 km (0.066 R)
• M9: 3,254,202 km (0.11 R)
• M10: 3,859,475 km (0.096 R)
• M11: 4,190,685 km (0.12 R)
• M12: 5,437,883 km (0.084 R)
• M13: 5,877,700 km (0.098 R)
• M14: 6,900,202 km (0.094 R)
• M15: 7,712,369 km (0.098 R)
• M16: 7,825,465 km (0.086 R)
• M17: 8,053,302 km (0.095 R)
• M18: 8,671,740 km (0.051 R)
• M19: 9,225,401 km (0.098 R)
• M20: 9,345,678 km (0.089 R)
• M21: 9,426,012 km (0.11 R)
• M22: 9,831,422 km (0.116 R)
• M23: 10,785,558 km (0.108 R)
• M24: 11,167,032 km (0.055 R)
• M25: 11,552,845 km (0.114 R)
• M26: 11,899,613 km (0.095 R)
• M27: 12,074,194 km (0.083 R)
• M28: 12,293,654 km (0.093 R)
• M29: 13,821,198 km (0.12 R)
• M30: 14,328,185 km (0.081 R)
• M31: 14,888,130 km (0.087 R)
• M32: 15,645,993 km (0.091 R)
• M33: 15,789,457 km (0.077 R)
• M34: 16,029,561 km (0.087 R)
• M35: 16,319,333 km (0.119 R)
• M36: 17,545,287 km (0.088 R)
• M37: 17,694,436 km (0.074 R)
• M38: 18,648,571 km (0.112 R)
• M39: 18,902,439 km (0.04 R)
• M40: 20,188,981 km (0.041 R)
• M41: 20,711,526 km (0.108 R)
• M42: 21,132,794 km (0.116 R)
• M43: 21,450,539 km (0.075 R)
• M44: 23,008,901 km (0.048 R)
• M45: 23,226,565 km (0.051 R)
• M46: 24,049,503 km (0.044 R)
• M47: 24,937,666 km (0.074 R)
• M48: 25,105,365 km (0.093 R)
• M49: 25,273,513 km (0.109 R)
• M50: 26,689,008 km (0.117 R)
• M51: 27,147,376 km (0.046 R)
• M52: 27,492,797 km (0.066 R)
• M53: 27,897,759 km (0.12 R)
• M54: 28,304,665 km (0.119 R)
• M55: 29,301,137 km (0.116 R)
• M56: 29,833,256 km (0.111 R)
• M57: 30,967,208 km (0.112 R)
• M58: 35,014,279 km (0.038 R)
• M59: 35,202,174 km (0.111 R)
• M60: 35,704,973 km (0.076 R)
• M61: 36,146,735 km (0.118 R)
• M62: 37,291,009 km (0.114 R)
• M63: 37,546,971 km (0.083 R)
• M64: 37,739,204 km (0.053 R)
• M65: 38,318,148 km (0.097 R)
• M66: 40,203,530 km (0.118 R)
• M67: 40,400,401 km (0.097 R)
• M68: 41,256,699 km (0.036 R)
• M69: 41,521,338 km (0.086 R)
• M70: 42,452,285 km (0.048 R)
• M71: 42,786,337 km (0.066 R)
• M72: 44,537,829 km (0.055 R)
• M73: 44,809,499 km (0.072 R)
• M74: 44,945,483 km (0.093 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: 364 - 16,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit