🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.58 AU - 0.68 AU

Year: 188 Days

Day: 19.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.09 AU - 1.15 AU

Year: 447 Days

Day: 47.6 Hours

Environment

Temp: 1 °C

Axial Tilt: 20.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,665,798 km

• M1: 100,530 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.86 AU - 3.3 AU

Year: 2036 Days

Day: 15.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.18 AU - 3.28 AU

Year: 2187 Days

Day: 22.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,665,798 km

• M1: 110,104 km (0.106 R)

Asteroid Belt

Center: 6.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.4

Radius: 10.6

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.12 AU - 11.28 AU

Year: 10513 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,665,798 km

• M1: 144,661 km (0.047 R)
• M2: 234,569 km (0.118 R)
• M3: 369,806 km (0.051 R)
• M4: 493,374 km (0.047 R)
• M5: 616,642 km (0.119 R)
• M6: 716,873 km (0.11 R)
• M7: 954,285 km (0.046 R)
• M8: 1,133,653 km (0.1 R)
• M9: 1,390,662 km (0.113 R)
• M10: 1,572,423 km (0.066 R)
• M11: 1,642,734 km (0.084 R)
• M12: 1,909,766 km (0.064 R)
• M13: 2,087,040 km (0.051 R)
• M14: 2,269,848 km (0.111 R)
• M15: 2,430,816 km (0.115 R)
• M16: 2,792,693 km (0.11 R)
• M17: 2,907,435 km (0.09 R)
• M18: 4,371,848 km (0.098 R)
• M19: 4,709,191 km (0.072 R)
• M20: 4,950,343 km (0.086 R)
• M21: 5,230,989 km (0.12 R)
• M22: 5,553,073 km (0.115 R)
• M23: 6,104,042 km (0.101 R)
• M24: 7,218,696 km (0.078 R)
• M25: 8,064,522 km (0.114 R)
• M26: 8,772,120 km (0.088 R)
• M27: 10,604,544 km (0.08 R)
• M28: 10,785,109 km (0.078 R)
• M29: 11,287,010 km (0.118 R)
• M30: 11,379,012 km (0.108 R)
• M31: 11,703,191 km (0.117 R)
• M32: 12,313,401 km (0.113 R)
• M33: 12,646,256 km (0.052 R)
• M34: 12,885,912 km (0.116 R)
• M35: 13,175,384 km (0.051 R)
• M36: 13,711,692 km (0.112 R)
• M37: 13,957,930 km (0.12 R)
• M38: 14,255,181 km (0.094 R)
• M39: 15,979,297 km (0.105 R)
• M40: 16,603,419 km (0.048 R)
• M41: 16,971,280 km (0.07 R)
• M42: 17,929,305 km (0.085 R)
• M43: 18,090,721 km (0.111 R)
• M44: 18,523,358 km (0.092 R)
• M45: 19,069,091 km (0.069 R)
• M46: 19,897,564 km (0.047 R)
• M47: 20,009,014 km (0.087 R)
• M48: 20,344,263 km (0.091 R)
• M49: 20,681,457 km (0.058 R)
• M50: 21,418,376 km (0.063 R)
• M51: 21,532,519 km (0.084 R)
• M52: 21,761,404 km (0.099 R)
• M53: 22,337,206 km (0.055 R)
• M54: 22,568,933 km (0.099 R)
• M55: 22,801,408 km (0.043 R)
• M56: 23,562,562 km (0.113 R)
• M57: 23,680,296 km (0.114 R)
• M58: 23,798,478 km (0.117 R)
• M59: 25,049,565 km (0.102 R)
• M60: 25,350,706 km (0.109 R)
• M61: 26,261,009 km (0.034 R)
• M62: 26,689,607 km (0.104 R)
• M63: 26,935,396 km (0.078 R)
• M64: 27,491,451 km (0.119 R)
• M65: 27,864,249 km (0.042 R)
• M66: 28,301,374 km (0.105 R)
• M67: 28,992,666 km (0.097 R)
• M68: 29,435,625 km (0.094 R)
• M69: 30,264,098 km (0.075 R)
• M70: 30,584,686 km (0.084 R)
• M71: 30,777,668 km (0.05 R)
• M72: 31,423,781 km (0.051 R)
• M73: 32,074,232 km (0.112 R)
• M74: 32,926,641 km (0.1 R)
• M75: 33,520,993 km (0.108 R)
• M76: 34,452,838 km (0.107 R)
• M77: 34,787,638 km (0.111 R)
• M78: 35,190,954 km (0.084 R)
• M79: 35,393,061 km (0.105 R)
• M80: 35,460,530 km (0.103 R)
• M81: 35,528,148 km (0.052 R)
• M82: 38,750,037 km (0.073 R)
• M83: 41,635,930 km (0.058 R)
• M84: 41,849,855 km (0.105 R)
• M85: 42,637,188 km (0.04 R)
• M86: 44,008,552 km (0.114 R)
• M87: 45,247,970 km (0.078 R)
• M88: 45,321,273 km (0.109 R)
• M89: 46,868,863 km (0.105 R)
• M90: 47,388,566 km (0.08 R)
• M91: 49,788,565 km (0.032 R)
• M92: 50,546,727 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.7

Radius: 5.8

Gravity: 28.08 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 10.5 AU - 15.74 AU

Year: 17903 Days

Day: 15.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,665,798 km

• M1: 79,137 km (0.109 R)
• M2: 150,795 km (0.116 R)
• M3: 246,388 km (0.095 R)
• M4: 294,409 km (0.117 R)
• M5: 382,821 km (0.078 R)
• M6: 420,819 km (0.065 R)
• M7: 1,435,092 km (0.091 R)
• M8: 2,158,847 km (0.09 R)
• M9: 2,632,474 km (0.107 R)
• M10: 2,900,404 km (0.073 R)
• M11: 3,380,164 km (0.09 R)
• M12: 4,233,321 km (0.113 R)
• M13: 4,277,602 km (0.083 R)
• M14: 4,683,760 km (0.043 R)
• M15: 4,775,613 km (0.08 R)
• M16: 5,435,788 km (0.072 R)
• M17: 5,825,790 km (0.082 R)
• M18: 6,427,622 km (0.066 R)
• M19: 6,632,571 km (0.092 R)
• M20: 6,944,184 km (0.098 R)
• M21: 7,101,710 km (0.111 R)
• M22: 7,527,765 km (0.092 R)
• M23: 8,292,958 km (0.053 R)
• M24: 8,404,259 km (0.082 R)
• M25: 9,082,835 km (0.088 R)
• M26: 9,312,767 km (0.09 R)
• M27: 9,661,479 km (0.102 R)
• M28: 10,073,771 km (0.077 R)
• M29: 11,159,852 km (0.074 R)
• M30: 12,728,984 km (0.081 R)
• M31: 14,835,920 km (0.044 R)
• M32: 14,971,157 km (0.09 R)
• M33: 15,516,291 km (0.027 R)
• M34: 15,722,287 km (0.108 R)
• M35: 16,415,823 km (0.103 R)
• M36: 16,695,870 km (0.065 R)
• M37: 16,836,642 km (0.114 R)
• M38: 17,048,323 km (0.12 R)
• M39: 17,261,051 km (0.088 R)
• M40: 17,545,885 km (0.111 R)
• M41: 18,555,222 km (0.119 R)
• M42: 19,361,405 km (0.089 R)
• M43: 22,233,236 km (0.064 R)
• M44: 24,034,843 km (0.079 R)
• M45: 25,639,130 km (0.082 R)
• M46: 26,618,248 km (0.106 R)
• M47: 29,713,129 km (0.117 R)
• M48: 31,086,288 km (0.103 R)
• M49: 33,627,507 km (0.091 R)
• M50: 34,072,411 km (0.103 R)
• M51: 36,416,610 km (0.095 R)
• M52: 36,690,523 km (0.111 R)
• M53: 37,332,149 km (0.034 R)
• M54: 37,977,514 km (0.03 R)
• M55: 38,347,918 km (0.099 R)
• M56: 38,812,569 km (0.112 R)
• M57: 40,500,931 km (0.092 R)
• M58: 40,784,568 km (0.032 R)
• M59: 40,879,264 km (0.066 R)
• M60: 41,449,082 km (0.06 R)
• M61: 41,544,376 km (0.057 R)
• M62: 42,212,929 km (0.103 R)
• M63: 43,657,745 km (0.069 R)
• M64: 43,851,624 km (0.115 R)
• M65: 44,727,519 km (0.094 R)
• M66: 45,118,718 km (0.095 R)
• M67: 48,488,859 km (0.062 R)
• M68: 50,508,879 km (0.116 R)
• M69: 50,610,605 km (0.048 R)
• M70: 52,247,356 km (0.105 R)
• M71: 52,659,348 km (0.106 R)
• M72: 52,762,421 km (0.117 R)
• M73: 53,072,238 km (0.098 R)
• M74: 54,735,019 km (0.112 R)
• M75: 54,944,007 km (0.05 R)
• M76: 55,048,576 km (0.109 R)
• M77: 60,147,619 km (0.051 R)
• M78: 62,316,190 km (0.064 R)
• M79: 62,425,396 km (0.12 R)
• M80: 63,849,418 km (0.047 R)
• M81: 64,952,254 km (0.101 R)
• M82: 67,400,423 km (0.088 R)
• M83: 68,073,314 km (0.085 R)
• M84: 68,973,893 km (0.098 R)
• M85: 69,199,786 km (0.064 R)
• M86: 71,471,131 km (0.074 R)
• M87: 73,190,609 km (0.119 R)
• M88: 73,882,200 km (0.118 R)
• M89: 74,228,818 km (0.077 R)
• M90: 75,388,052 km (0.117 R)
• M91: 75,620,676 km (0.108 R)
• M92: 76,319,747 km (0.103 R)
• M93: 76,436,583 km (0.082 R)
• M94: 76,904,077 km (0.078 R)
• M95: 77,607,187 km (0.075 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 11,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit