🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.58 AU - 0.68 AU

Year: 181 Days

Day: 23 Hours

Environment

Temp: 188 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.91 AU - 0.97 AU

Year: 330 Days

Day: 30.6 Hours

Environment

Temp: 85 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,685,537 km

• M1: 320,289 km (0.097 R)
• M2: 452,085 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.87 AU - 1.11 AU

Year: 356 Days

Day: 40.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.78 AU - 1.3 AU

Year: 384 Days

Day: 20.1 Hours

Environment

Temp: 43 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2 AU - 2 AU

Year: 1023 Days

Day: 31.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.94 AU - 2.1 AU

Year: 1038 Days

Day: 36.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.2 AU - 3.6 AU

Year: 2267 Days

Day: 14.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.21 AU - 4.27 AU

Year: 3157 Days

Day: 32.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,685,537 km

• M1: 373,695 km (0.052 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.9

Radius: 9

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.5 AU - 6.92 AU

Year: 6286 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,685,537 km

• M1: 307,723 km (0.113 R)
• M2: 424,708 km (0.045 R)
• M3: 571,613 km (0.042 R)
• M4: 693,386 km (0.099 R)
• M5: 750,682 km (0.081 R)
• M6: 854,952 km (0.096 R)
• M7: 1,095,206 km (0.083 R)
• M8: 1,163,123 km (0.106 R)
• M9: 1,249,890 km (0.051 R)
• M10: 1,339,051 km (0.087 R)
• M11: 1,467,555 km (0.118 R)
• M12: 1,959,732 km (0.071 R)
• M13: 2,213,300 km (0.089 R)
• M14: 2,545,408 km (0.119 R)
• M15: 2,636,662 km (0.088 R)
• M16: 4,540,894 km (0.066 R)
• M17: 4,652,045 km (0.07 R)
• M18: 4,877,190 km (0.093 R)
• M19: 4,962,461 km (0.104 R)
• M20: 5,994,686 km (0.077 R)
• M21: 6,055,572 km (0.117 R)
• M22: 6,425,827 km (0.103 R)
• M23: 6,550,741 km (0.087 R)
• M24: 6,676,553 km (0.065 R)
• M25: 7,317,879 km (0.108 R)
• M26: 7,383,104 km (0.091 R)
• M27: 7,612,886 km (0.101 R)
• M28: 8,384,362 km (0.051 R)
• M29: 8,452,728 km (0.109 R)
• M30: 9,677,187 km (0.103 R)
• M31: 10,844,798 km (0.116 R)
• M32: 10,919,149 km (0.086 R)
• M33: 11,369,438 km (0.03 R)
• M34: 11,520,981 km (0.102 R)
• M35: 12,056,242 km (0.068 R)
• M36: 12,953,380 km (0.061 R)
• M37: 13,750,737 km (0.111 R)
• M38: 14,196,240 km (0.036 R)
• M39: 14,852,525 km (0.075 R)
• M40: 15,309,397 km (0.112 R)
• M41: 16,109,596 km (0.104 R)
• M42: 16,579,034 km (0.08 R)
• M43: 16,664,904 km (0.072 R)
• M44: 17,182,961 km (0.111 R)
• M45: 17,269,877 km (0.111 R)
• M46: 17,662,572 km (0.073 R)
• M47: 18,323,794 km (0.062 R)
• M48: 19,172,762 km (0.057 R)
• M49: 19,534,191 km (0.078 R)
• M50: 20,080,373 km (0.027 R)
• M51: 20,493,412 km (0.056 R)
• M52: 20,816,544 km (0.084 R)
• M53: 21,187,846 km (0.108 R)
• M54: 21,374,394 km (0.092 R)
• M55: 22,362,488 km (0.056 R)
• M56: 22,552,477 km (0.112 R)
• M57: 22,695,194 km (0.041 R)
• M58: 23,799,824 km (0.11 R)
• M59: 27,015,131 km (0.113 R)
• M60: 27,217,388 km (0.082 R)
• M61: 27,318,666 km (0.052 R)
• M62: 28,133,824 km (0.078 R)
• M63: 28,544,471 km (0.076 R)
• M64: 28,698,856 km (0.113 R)
• M65: 29,371,448 km (0.078 R)
• M66: 29,996,916 km (0.097 R)
• M67: 30,153,994 km (0.093 R)
• M68: 30,311,371 km (0.105 R)
• M69: 31,526,704 km (0.027 R)
• M70: 32,220,539 km (0.103 R)
• M71: 32,811,750 km (0.029 R)
• M72: 33,406,401 km (0.059 R)
• M73: 33,732,225 km (0.112 R)
• M74: 34,004,643 km (0.059 R)
• M75: 34,277,809 km (0.043 R)
• M76: 34,881,137 km (0.078 R)
• M77: 35,046,293 km (0.058 R)
• M78: 35,432,704 km (0.087 R)
• M79: 36,042,914 km (0.054 R)
• M80: 36,600,465 km (0.047 R)
• M81: 36,936,462 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.7

Radius: 4

Gravity: 22.04 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 13.58 AU - 16.26 AU

Year: 20842 Days

Day: 18.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,685,537 km

• M1: 94,546 km (0.035 R)
• M2: 297,401 km (0.08 R)
• M3: 924,664 km (0.11 R)
• M4: 1,016,667 km (0.081 R)
• M5: 1,209,798 km (0.083 R)
• M6: 1,310,627 km (0.096 R)
• M7: 1,941,930 km (0.096 R)
• M8: 2,588,642 km (0.103 R)
• M9: 3,330,797 km (0.103 R)
• M10: 3,652,282 km (0.063 R)
• M11: 3,946,242 km (0.089 R)
• M12: 3,983,492 km (0.055 R)
• M13: 4,595,946 km (0.047 R)
• M14: 4,913,093 km (0.03 R)
• M15: 5,155,442 km (0.11 R)
• M16: 5,948,759 km (0.093 R)
• M17: 6,469,061 km (0.075 R)
• M18: 6,690,166 km (0.073 R)
• M19: 6,779,327 km (0.11 R)
• M20: 7,003,873 km (0.092 R)
• M21: 8,020,540 km (0.103 R)
• M22: 8,210,380 km (0.104 R)
• M23: 8,546,078 km (0.069 R)
• M24: 9,529,534 km (0.094 R)
• M25: 9,730,593 km (0.114 R)
• M26: 10,341,850 km (0.092 R)
• M27: 10,652,116 km (0.066 R)
• M28: 10,704,176 km (0.113 R)
• M29: 11,815,838 km (0.113 R)
• M30: 12,031,708 km (0.098 R)
• M31: 12,194,470 km (0.12 R)
• M32: 13,186,454 km (0.106 R)
• M33: 14,954,252 km (0.091 R)
• M34: 15,012,595 km (0.103 R)
• M35: 15,363,701 km (0.094 R)
• M36: 15,422,493 km (0.09 R)
• M37: 16,193,521 km (0.088 R)
• M38: 17,526,587 km (0.053 R)
• M39: 18,643,335 km (0.115 R)
• M40: 19,210,162 km (0.119 R)
• M41: 19,337,021 km (0.093 R)
• M42: 19,846,701 km (0.069 R)
• M43: 20,231,915 km (0.061 R)
• M44: 20,944,599 km (0.093 R)
• M45: 21,336,845 km (0.108 R)
• M46: 21,533,865 km (0.118 R)
• M47: 21,995,824 km (0.118 R)
• M48: 22,661,534 km (0.083 R)
• M49: 23,536,682 km (0.074 R)
• M50: 24,697,860 km (0.119 R)
• M51: 25,807,577 km (0.119 R)
• M52: 26,227,947 km (0.051 R)
• M53: 26,862,691 km (0.064 R)
• M54: 27,573,880 km (0.065 R)
• M55: 28,219,245 km (0.111 R)
• M56: 28,942,102 km (0.098 R)
• M57: 29,014,806 km (0.085 R)
• M58: 29,744,395 km (0.105 R)
• M59: 31,744,219 km (0.113 R)
• M60: 31,894,116 km (0.106 R)
• M61: 33,329,358 km (0.065 R)
• M62: 34,631,309 km (0.086 R)
• M63: 37,126,900 km (0.116 R)
• M64: 38,396,238 km (0.027 R)
• M65: 38,475,974 km (0.064 R)
• M66: 38,555,859 km (0.097 R)
• M67: 39,036,218 km (0.072 R)
• M68: 40,245,717 km (0.112 R)
• M69: 41,713,122 km (0.109 R)
• M70: 42,453,482 km (0.088 R)
• M71: 42,783,944 km (0.082 R)
• M72: 42,866,671 km (0.116 R)
• M73: 45,795,798 km (0.084 R)
• M74: 48,099,156 km (0.076 R)
• M75: 48,616,166 km (0.097 R)
• M76: 48,788,952 km (0.115 R)
• M77: 49,048,355 km (0.078 R)
• M78: 49,481,889 km (0.089 R)
• M79: 50,090,902 km (0.066 R)
• M80: 51,668,262 km (0.11 R)
• M81: 55,502,007 km (0.06 R)
• M82: 55,682,422 km (0.103 R)
• M83: 55,953,643 km (0.109 R)
• M84: 57,224,925 km (0.099 R)
• M85: 58,138,669 km (0.068 R)
• M86: 58,505,483 km (0.107 R)
• M87: 59,333,807 km (0.096 R)
• M88: 60,537,022 km (0.117 R)
• M89: 61,188,371 km (0.073 R)
• M90: 61,748,316 km (0.103 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 10,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit