🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.62 AU - 0.98 AU

Year: 274 Days

Day: 43.6 Hours

Environment

Temp: 104 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.09 AU - 1.15 AU

Year: 454 Days

Day: 25.2 Hours

Environment

Temp: -18 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.39 AU - 2.65 AU

Year: 1532 Days

Day: 31.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,912,214 km

• M1: 174,730 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.6

Radius: 13.7

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.81 AU - 5.01 AU

Year: 4166 Days

Day: 14.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,912,214 km

• M1: 302,487 km (0.087 R)
• M2: 404,363 km (0.084 R)
• M3: 564,134 km (0.117 R)
• M4: 703,708 km (0.069 R)
• M5: 881,281 km (0.068 R)
• M6: 1,088,624 km (0.112 R)
• M7: 1,284,148 km (0.083 R)
• M8: 1,416,243 km (0.116 R)
• M9: 1,710,801 km (0.11 R)
• M10: 1,824,496 km (0.109 R)
• M11: 2,128,927 km (0.092 R)
• M12: 2,323,105 km (0.08 R)
• M13: 2,579,217 km (0.07 R)
• M14: 2,902,647 km (0.084 R)
• M15: 3,361,315 km (0.069 R)
• M16: 3,609,946 km (0.05 R)
• M17: 4,235,714 km (0.11 R)
• M18: 4,369,455 km (0.092 R)
• M19: 4,504,691 km (0.069 R)
• M20: 4,710,089 km (0.053 R)
• M21: 5,012,426 km (0.08 R)
• M22: 6,007,402 km (0.1 R)
• M23: 6,284,756 km (0.053 R)
• M24: 6,566,449 km (0.082 R)
• M25: 6,747,762 km (0.043 R)
• M26: 6,904,540 km (0.066 R)
• M27: 8,538,598 km (0.047 R)
• M28: 8,708,391 km (0.055 R)
• M29: 9,022,696 km (0.101 R)
• M30: 9,224,654 km (0.119 R)
• M31: 10,196,890 km (0.114 R)
• M32: 10,377,155 km (0.091 R)
• M33: 10,588,836 km (0.048 R)
• M34: 10,710,460 km (0.089 R)
• M35: 11,543,570 km (0.119 R)
• M36: 11,637,518 km (0.075 R)
• M37: 12,110,546 km (0.072 R)
• M38: 12,269,718 km (0.119 R)
• M39: 12,461,652 km (0.105 R)
• M40: 12,978,214 km (0.116 R)
• M41: 13,501,806 km (0.107 R)
• M42: 14,032,430 km (0.053 R)
• M43: 14,502,317 km (0.11 R)
• M44: 15,354,277 km (0.066 R)
• M45: 15,630,285 km (0.103 R)
• M46: 15,942,795 km (0.071 R)
• M47: 16,327,710 km (0.113 R)
• M48: 16,574,098 km (0.071 R)
• M49: 16,680,163 km (0.09 R)
• M50: 16,821,832 km (0.099 R)
• M51: 17,249,382 km (0.114 R)
• M52: 17,608,417 km (0.114 R)
• M53: 17,752,779 km (0.057 R)
• M54: 17,861,238 km (0.03 R)
• M55: 18,188,109 km (0.042 R)
• M56: 18,333,967 km (0.084 R)
• M57: 18,516,925 km (0.11 R)
• M58: 18,995,339 km (0.079 R)
• M59: 19,589,841 km (0.096 R)
• M60: 20,039,682 km (0.064 R)
• M61: 20,987,833 km (0.096 R)
• M62: 21,640,978 km (0.113 R)
• M63: 22,222,764 km (0.062 R)
• M64: 22,378,794 km (0.08 R)
• M65: 23,085,495 km (0.107 R)
• M66: 23,203,976 km (0.109 R)
• M67: 24,079,124 km (0.107 R)
• M68: 24,440,253 km (0.059 R)
• M69: 24,762,786 km (0.045 R)
• M70: 25,452,881 km (0.079 R)
• M71: 25,902,722 km (0.057 R)
• M72: 26,025,841 km (0.061 R)
• M73: 26,313,966 km (0.113 R)
• M74: 26,479,122 km (0.094 R)
• M75: 27,686,527 km (0.11 R)
• M76: 28,064,860 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 686.3

Radius: 6.5

Gravity: 16.24 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 14.52 AU - 15.18 AU

Year: 21911 Days

Day: 20.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,912,214 km

• M1: 109,356 km (0.06 R)
• M2: 229,334 km (0.029 R)
• M3: 381,325 km (0.078 R)
• M4: 480,060 km (0.092 R)
• M5: 656,136 km (0.079 R)
• M6: 2,870,484 km (0.079 R)
• M7: 2,949,771 km (0.105 R)
• M8: 3,653,180 km (0.104 R)
• M9: 3,913,331 km (0.069 R)
• M10: 4,636,487 km (0.054 R)
• M11: 6,049,139 km (0.079 R)
• M12: 6,669,821 km (0.065 R)
• M13: 6,828,096 km (0.118 R)
• M14: 7,148,534 km (0.107 R)
• M15: 8,364,915 km (0.071 R)
• M16: 8,707,643 km (0.107 R)
• M17: 9,289,130 km (0.113 R)
• M18: 9,644,126 km (0.085 R)
• M19: 10,306,246 km (0.091 R)
• M20: 10,428,168 km (0.093 R)
• M21: 10,920,944 km (0.044 R)
• M22: 11,295,387 km (0.107 R)
• M23: 12,121,167 km (0.03 R)
• M24: 12,249,971 km (0.078 R)
• M25: 13,164,014 km (0.116 R)
• M26: 13,696,283 km (0.112 R)
• M27: 15,126,290 km (0.106 R)
• M28: 15,823,864 km (0.117 R)
• M29: 15,964,636 km (0.097 R)
• M30: 16,247,526 km (0.038 R)
• M31: 16,389,494 km (0.097 R)
• M32: 16,460,703 km (0.057 R)
• M33: 18,125,577 km (0.084 R)
• M34: 18,642,887 km (0.105 R)
• M35: 18,717,237 km (0.083 R)
• M36: 20,300,132 km (0.057 R)
• M37: 20,760,145 km (0.076 R)
• M38: 20,914,381 km (0.069 R)
• M39: 24,725,686 km (0.115 R)
• M40: 26,042,895 km (0.068 R)
• M41: 26,375,750 km (0.085 R)
• M42: 28,316,783 km (0.114 R)
• M43: 28,830,651 km (0.085 R)
• M44: 29,175,026 km (0.12 R)
• M45: 29,347,661 km (0.064 R)
• M46: 31,092,870 km (0.118 R)
• M47: 31,889,180 km (0.117 R)
• M48: 33,954,528 km (0.061 R)
• M49: 34,591,665 km (0.117 R)
• M50: 35,049,136 km (0.087 R)
• M51: 37,085,761 km (0.118 R)
• M52: 38,212,831 km (0.103 R)
• M53: 38,307,228 km (0.074 R)
• M54: 40,693,014 km (0.118 R)
• M55: 41,079,127 km (0.064 R)
• M56: 41,855,091 km (0.06 R)
• M57: 42,342,481 km (0.094 R)
• M58: 42,831,815 km (0.094 R)
• M59: 43,421,530 km (0.088 R)
• M60: 43,717,435 km (0.106 R)
• M61: 44,311,039 km (0.076 R)
• M62: 44,410,222 km (0.106 R)
• M63: 44,708,371 km (0.108 R)
• M64: 46,914,341 km (0.12 R)
• M65: 47,218,025 km (0.118 R)
• M66: 47,522,157 km (0.11 R)
• M67: 49,258,390 km (0.113 R)
• M68: 50,185,897 km (0.077 R)
• M69: 53,424,691 km (0.103 R)
• M70: 53,635,923 km (0.046 R)
• M71: 54,802,786 km (0.051 R)
• M72: 55,549,729 km (0.097 R)
• M73: 55,870,915 km (0.117 R)
• M74: 56,838,065 km (0.108 R)
• M75: 57,919,060 km (0.057 R)
• M76: 59,991,738 km (0.104 R)
• M77: 60,541,211 km (0.073 R)
• M78: 61,423,839 km (0.114 R)
• M79: 64,658,892 km (0.08 R)
• M80: 66,126,896 km (0.053 R)
• M81: 66,240,292 km (0.063 R)
• M82: 67,035,853 km (0.069 R)
• M83: 67,491,827 km (0.072 R)
• M84: 67,834,406 km (0.097 R)
• M85: 68,406,918 km (0.117 R)
• M86: 69,326,047 km (0.063 R)
• M87: 70,249,365 km (0.06 R)
• M88: 72,107,969 km (0.104 R)
• M89: 72,458,327 km (0.116 R)
• M90: 72,692,149 km (0.054 R)
• M91: 74,808,210 km (0.101 R)
• M92: 75,873,646 km (0.119 R)
• M93: 76,705,859 km (0.043 R)
• M94: 78,139,605 km (0.097 R)
• M95: 79,100,323 km (0.079 R)
• M96: 80,306,680 km (0.109 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: 240 - 17,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit