🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.52 AU - 0.58 AU

Year: 150 Days

Day: 41.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.57 AU - 0.77 AU

Year: 201 Days

Day: 22 Hours

Environment

Temp: 123 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,089,382 km

• M1: 46,974 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.73 AU - 0.89 AU

Year: 268 Days

Day: 28.4 Hours

Environment

Temp: 96 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.91 AU - 1.25 AU

Year: 412 Days

Day: 44.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.06 AU - 1.42 AU

Year: 507 Days

Day: 34.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 154.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.15 AU - 1.43 AU

Year: 538 Days

Day: 36.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 66,089,382 km

• M1: 56,099 km (0.065 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.01 AU - 2.13 AU

Year: 1093 Days

Day: 38.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.19 AU - 3.93 AU

Year: 2466 Days

Day: 13.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 706.7

Radius: 3.4

Gravity: 61.13 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.89 AU - 14.59 AU

Year: 16693 Days

Day: 15.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,089,382 km

• M1: 44,431 km (0.099 R)
• M2: 131,796 km (0.053 R)
• M3: 378,632 km (0.095 R)
• M4: 488,287 km (0.051 R)
• M5: 587,172 km (0.117 R)
• M6: 873,352 km (0.045 R)
• M7: 920,775 km (0.1 R)
• M8: 993,629 km (0.112 R)
• M9: 1,583,493 km (0.113 R)
• M10: 1,790,088 km (0.118 R)
• M11: 1,881,343 km (0.112 R)
• M12: 2,005,359 km (0.109 R)
• M13: 2,163,933 km (0.063 R)
• M14: 2,664,039 km (0.117 R)
• M15: 2,698,596 km (0.099 R)
• M16: 3,161,452 km (0.089 R)
• M17: 3,420,855 km (0.054 R)
• M18: 3,458,404 km (0.11 R)
• M19: 4,239,005 km (0.031 R)
• M20: 4,401,469 km (0.074 R)
• M21: 4,943,462 km (0.114 R)
• M22: 5,028,732 km (0.114 R)
• M23: 5,114,452 km (0.113 R)
• M24: 5,157,387 km (0.087 R)
• M25: 5,997,977 km (0.048 R)
• M26: 6,043,305 km (0.06 R)
• M27: 6,318,116 km (0.087 R)
• M28: 7,263,425 km (0.086 R)
• M29: 7,555,440 km (0.111 R)
• M30: 7,702,944 km (0.104 R)
• M31: 8,100,874 km (0.038 R)
• M32: 8,556,400 km (0.1 R)
• M33: 8,813,110 km (0.063 R)
• M34: 10,080,054 km (0.109 R)
• M35: 10,734,545 km (0.12 R)
• M36: 12,778,800 km (0.04 R)
• M37: 15,434,162 km (0.063 R)
• M38: 15,871,736 km (0.039 R)
• M39: 17,597,796 km (0.08 R)
• M40: 17,858,545 km (0.081 R)
• M41: 17,989,294 km (0.119 R)
• M42: 20,125,551 km (0.11 R)
• M43: 20,193,618 km (0.103 R)
• M44: 20,466,634 km (0.116 R)
• M45: 21,500,954 km (0.104 R)
• M46: 21,779,505 km (0.105 R)
• M47: 22,693,548 km (0.12 R)
• M48: 23,333,528 km (0.11 R)
• M49: 23,548,201 km (0.028 R)
• M50: 24,051,598 km (0.082 R)
• M51: 24,123,853 km (0.099 R)
• M52: 24,996,009 km (0.056 R)
• M53: 25,069,162 km (0.059 R)
• M54: 25,142,316 km (0.051 R)
• M55: 26,249,041 km (0.076 R)
• M56: 27,522,418 km (0.056 R)
• M57: 29,199,859 km (0.115 R)
• M58: 29,354,094 km (0.091 R)
• M59: 30,362,533 km (0.067 R)
• M60: 30,518,714 km (0.066 R)
• M61: 32,732,762 km (0.085 R)
• M62: 33,858,935 km (0.068 R)
• M63: 34,345,577 km (0.113 R)
• M64: 37,899,573 km (0.087 R)
• M65: 38,573,661 km (0.116 R)
• M66: 39,081,696 km (0.073 R)
• M67: 41,308,909 km (0.066 R)
• M68: 41,395,376 km (0.117 R)
• M69: 42,350,708 km (0.09 R)
• M70: 43,401,185 km (0.07 R)
• M71: 43,841,302 km (0.059 R)
• M72: 45,259,789 km (0.04 R)
• M73: 45,527,419 km (0.04 R)
• M74: 45,616,879 km (0.077 R)
• M75: 46,963,708 km (0.114 R)
• M76: 47,778,269 km (0.095 R)
• M77: 47,959,881 km (0.027 R)
• M78: 48,414,957 km (0.102 R)
• M79: 48,597,317 km (0.087 R)
• M80: 49,604,709 km (0.114 R)
• M81: 50,249,326 km (0.082 R)
• M82: 51,919,736 km (0.075 R)
• M83: 52,293,432 km (0.113 R)
• M84: 52,668,025 km (0.108 R)
• M85: 53,891,436 km (0.051 R)
• M86: 55,505,448 km (0.087 R)
• M87: 56,846,443 km (0.053 R)
• M88: 56,942,634 km (0.102 R)
• M89: 57,424,489 km (0.104 R)
• M90: 58,295,149 km (0.097 R)
• M91: 59,267,684 km (0.066 R)
• M92: 60,539,865 km (0.115 R)
• M93: 61,425,933 km (0.074 R)
• M94: 63,210,785 km (0.102 R)
• M95: 66,628,498 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.2

Radius: 4.3

Gravity: 30.84 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 12.29 AU - 14.25 AU

Year: 17745 Days

Day: 24 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,089,382 km

• M1: 84,224 km (0.094 R)
• M2: 119,529 km (0.091 R)
• M3: 330,312 km (0.061 R)
• M4: 431,440 km (0.094 R)
• M5: 485,894 km (0.095 R)
• M6: 562,039 km (0.115 R)
• M7: 683,812 km (0.081 R)
• M8: 882,179 km (0.075 R)
• M9: 1,173,147 km (0.05 R)
• M10: 1,276,519 km (0.099 R)
• M11: 1,519,765 km (0.069 R)
• M12: 1,661,135 km (0.094 R)
• M13: 1,718,880 km (0.062 R)
• M14: 1,748,051 km (0.118 R)
• M15: 1,777,372 km (0.065 R)
• M16: 1,866,233 km (0.08 R)
• M17: 2,173,059 km (0.086 R)
• M18: 2,798,527 km (0.101 R)
• M19: 3,006,917 km (0.051 R)
• M20: 3,042,222 km (0.064 R)
• M21: 3,184,490 km (0.051 R)
• M22: 3,928,290 km (0.075 R)
• M23: 4,122,319 km (0.104 R)
• M24: 4,240,202 km (0.087 R)
• M25: 5,054,463 km (0.118 R)
• M26: 5,479,321 km (0.054 R)
• M27: 5,565,789 km (0.063 R)
• M28: 5,915,698 km (0.052 R)
• M29: 6,362,996 km (0.042 R)
• M30: 8,456,917 km (0.06 R)
• M31: 8,556,849 km (0.103 R)
• M32: 8,606,964 km (0.083 R)
• M33: 8,757,759 km (0.087 R)
• M34: 9,472,836 km (0.058 R)
• M35: 10,100,699 km (0.114 R)
• M36: 10,526,753 km (0.064 R)
• M37: 10,741,875 km (0.101 R)
• M38: 11,122,003 km (0.113 R)
• M39: 11,451,268 km (0.042 R)
• M40: 11,783,824 km (0.076 R)
• M41: 14,021,060 km (0.107 R)
• M42: 14,317,264 km (0.059 R)
• M43: 14,915,656 km (0.115 R)
• M44: 15,096,819 km (0.057 R)
• M45: 15,951,621 km (0.108 R)
• M46: 16,571,854 km (0.087 R)
• M47: 17,136,735 km (0.111 R)
• M48: 17,262,996 km (0.065 R)
• M49: 19,987,622 km (0.068 R)
• M50: 21,535,361 km (0.095 R)
• M51: 23,121,099 km (0.111 R)
• M52: 23,400,697 km (0.091 R)
• M53: 24,246,224 km (0.092 R)
• M54: 24,459,102 km (0.047 R)
• M55: 24,958,460 km (0.095 R)
• M56: 26,988,952 km (0.118 R)
• M57: 27,578,667 km (0.12 R)
• M58: 30,514,226 km (0.115 R)
• M59: 32,369,538 km (0.098 R)
• M60: 32,838,977 km (0.094 R)
• M61: 34,499,812 km (0.105 R)
• M62: 35,944,928 km (0.101 R)
• M63: 36,106,792 km (0.088 R)
• M64: 38,977,127 km (0.084 R)
• M65: 39,810,537 km (0.101 R)
• M66: 42,602,332 km (0.057 R)
• M67: 42,773,622 km (0.108 R)
• M68: 46,157,825 km (0.056 R)
• M69: 47,127,817 km (0.089 R)
• M70: 47,393,503 km (0.109 R)
• M71: 47,482,215 km (0.118 R)
• M72: 47,748,648 km (0.1 R)
• M73: 48,015,531 km (0.063 R)
• M74: 51,074,359 km (0.076 R)
• M75: 51,347,375 km (0.089 R)
• M76: 53,825,314 km (0.065 R)
• M77: 54,381,220 km (0.102 R)
• M78: 55,405,367 km (0.093 R)
• M79: 55,592,364 km (0.037 R)
• M80: 57,000,678 km (0.098 R)
• M81: 57,756,596 km (0.074 R)
• M82: 58,135,827 km (0.056 R)
• M83: 59,948,355 km (0.066 R)
• M84: 60,620,797 km (0.055 R)
• M85: 61,489,063 km (0.078 R)
• M86: 61,876,222 km (0.103 R)
• M87: 62,167,190 km (0.117 R)
• M88: 62,458,457 km (0.09 R)
• M89: 62,750,323 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 17,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit