🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.39 AU - 0.65 AU

Year: 141 Days

Day: 43.4 Hours

Environment

Temp: 236 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,704,791 km

• M1: 175,030 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.11 AU - 1.55 AU

Year: 575 Days

Day: 39.9 Hours

Environment

Temp: -32 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.07 AU - 1.63 AU

Year: 588 Days

Day: 46.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,704,791 km

• M1: 30,668 km (0.087 R)
• M2: 82,877 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.4

Radius: 8.7

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.44 AU - 8.04 AU

Year: 6557 Days

Day: 9.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,704,791 km

• M1: 121,473 km (0.107 R)
• M2: 247,584 km (0.111 R)
• M3: 353,649 km (0.096 R)
• M4: 408,103 km (0.07 R)
• M5: 758,162 km (0.111 R)
• M6: 862,731 km (0.065 R)
• M7: 1,608,177 km (0.096 R)
• M8: 1,967,362 km (0.036 R)
• M9: 2,092,725 km (0.116 R)
• M10: 2,156,453 km (0.081 R)
• M11: 2,351,379 km (0.057 R)
• M12: 2,439,941 km (0.11 R)
• M13: 2,529,550 km (0.12 R)
• M14: 2,970,565 km (0.117 R)
• M15: 3,286,216 km (0.03 R)
• M16: 3,561,776 km (0.119 R)
• M17: 3,792,904 km (0.043 R)
• M18: 4,350,904 km (0.097 R)
• M19: 4,598,040 km (0.083 R)
• M20: 4,793,415 km (0.104 R)
• M21: 5,751,141 km (0.118 R)
• M22: 6,144,433 km (0.104 R)
• M23: 7,375,773 km (0.036 R)
• M24: 7,539,134 km (0.054 R)
• M25: 7,769,814 km (0.11 R)
• M26: 8,136,927 km (0.062 R)
• M27: 8,888,357 km (0.045 R)
• M28: 9,202,064 km (0.106 R)
• M29: 9,448,602 km (0.061 R)
• M30: 10,237,730 km (0.062 R)
• M31: 10,493,243 km (0.082 R)
• M32: 10,750,851 km (0.12 R)
• M33: 12,534,207 km (0.092 R)
• M34: 12,611,998 km (0.075 R)
• M35: 12,886,061 km (0.102 R)
• M36: 13,082,932 km (0.109 R)
• M37: 13,639,436 km (0.05 R)
• M38: 14,448,013 km (0.042 R)
• M39: 14,981,778 km (0.071 R)
• M40: 15,064,506 km (0.074 R)
• M41: 15,900,010 km (0.119 R)
• M42: 16,536,399 km (0.079 R)
• M43: 16,707,539 km (0.067 R)
• M44: 18,761,967 km (0.106 R)
• M45: 19,254,144 km (0.117 R)
• M46: 19,434,259 km (0.059 R)
• M47: 19,705,331 km (0.103 R)
• M48: 20,342,917 km (0.094 R)
• M49: 20,710,180 km (0.118 R)
• M50: 21,358,387 km (0.098 R)
• M51: 21,544,786 km (0.054 R)
• M52: 23,150,869 km (0.1 R)
• M53: 24,502,336 km (0.101 R)
• M54: 24,599,874 km (0.116 R)
• M55: 24,746,330 km (0.076 R)
• M56: 24,991,222 km (0.089 R)
• M57: 26,277,315 km (0.088 R)
• M58: 26,928,365 km (0.112 R)
• M59: 27,382,245 km (0.103 R)
• M60: 28,093,283 km (0.106 R)
• M61: 28,450,972 km (0.076 R)
• M62: 28,553,596 km (0.08 R)
• M63: 28,913,229 km (0.119 R)
• M64: 30,681,925 km (0.118 R)
• M65: 31,261,467 km (0.091 R)
• M66: 31,685,427 km (0.067 R)
• M67: 32,217,846 km (0.056 R)
• M68: 34,268,235 km (0.115 R)
• M69: 34,377,291 km (0.097 R)
• M70: 34,595,854 km (0.082 R)
• M71: 34,979,273 km (0.105 R)
• M72: 35,254,085 km (0.113 R)
• M73: 36,082,707 km (0.057 R)
• M74: 37,365,808 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.7

Radius: 8.9

Gravity: 11.85 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.26 AU - 9.42 AU

Year: 9849 Days

Day: 6.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,704,791 km

• M1: 197,768 km (0.111 R)
• M2: 425,905 km (0.088 R)
• M3: 484,996 km (0.076 R)
• M4: 629,508 km (0.074 R)
• M5: 883,675 km (0.116 R)
• M6: 1,126,771 km (0.099 R)
• M7: 1,530,685 km (0.102 R)
• M8: 1,626,428 km (0.096 R)
• M9: 1,798,914 km (0.085 R)
• M10: 1,900,192 km (0.068 R)
• M11: 2,269,699 km (0.118 R)
• M12: 2,351,828 km (0.066 R)
• M13: 2,407,179 km (0.097 R)
• M14: 2,575,926 km (0.057 R)
• M15: 2,984,627 km (0.111 R)
• M16: 3,227,424 km (0.081 R)
• M17: 3,476,655 km (0.115 R)
• M18: 3,571,799 km (0.096 R)
• M19: 3,732,317 km (0.097 R)
• M20: 4,535,508 km (0.081 R)
• M21: 4,639,479 km (0.101 R)
• M22: 4,956,626 km (0.074 R)
• M23: 5,280,805 km (0.074 R)
• M24: 5,390,460 km (0.038 R)
• M25: 6,294,480 km (0.097 R)
• M26: 6,410,718 km (0.09 R)
• M27: 7,448,478 km (0.08 R)
• M28: 7,654,025 km (0.09 R)
• M29: 7,736,753 km (0.09 R)
• M30: 9,013,272 km (0.119 R)
• M31: 10,035,624 km (0.075 R)
• M32: 10,308,490 km (0.035 R)
• M33: 10,814,879 km (0.057 R)
• M34: 11,047,653 km (0.115 R)
• M35: 11,188,126 km (0.043 R)
• M36: 12,043,676 km (0.082 R)
• M37: 12,479,454 km (0.087 R)
• M38: 13,366,121 km (0.106 R)
• M39: 13,716,479 km (0.09 R)
• M40: 14,069,979 km (0.112 R)
• M41: 15,408,581 km (0.082 R)
• M42: 15,881,460 km (0.117 R)
• M43: 16,040,183 km (0.112 R)
• M44: 16,572,901 km (0.086 R)
• M45: 17,765,346 km (0.115 R)
• M46: 18,040,157 km (0.118 R)
• M47: 19,378,908 km (0.069 R)
• M48: 19,889,187 km (0.111 R)
• M49: 20,003,180 km (0.053 R)
• M50: 20,289,211 km (0.106 R)
• M51: 20,634,034 km (0.105 R)
• M52: 22,506,252 km (0.053 R)
• M53: 23,042,560 km (0.109 R)
• M54: 23,764,071 km (0.09 R)
• M55: 24,737,803 km (0.105 R)
• M56: 25,106,263 km (0.062 R)
• M57: 25,973,033 km (0.113 R)
• M58: 26,535,521 km (0.085 R)
• M59: 27,481,877 km (0.074 R)
• M60: 30,189,897 km (0.116 R)
• M61: 30,517,816 km (0.101 R)
• M62: 30,715,285 km (0.05 R)
• M63: 31,442,630 km (0.062 R)
• M64: 31,575,473 km (0.09 R)
• M65: 32,645,098 km (0.117 R)
• M66: 35,301,507 km (0.086 R)
• M67: 35,370,472 km (0.114 R)
• M68: 35,577,814 km (0.112 R)
• M69: 35,647,078 km (0.11 R)
• M70: 36,550,799 km (0.113 R)
• M71: 36,830,397 km (0.119 R)
• M72: 37,040,582 km (0.108 R)
• M73: 38,736,125 km (0.069 R)
• M74: 39,235,482 km (0.074 R)
• M75: 39,593,470 km (0.079 R)
• M76: 40,673,716 km (0.085 R)
• M77: 40,818,527 km (0.102 R)
• M78: 42,275,760 km (0.097 R)
• M79: 43,158,238 km (0.11 R)
• M80: 43,750,047 km (0.078 R)
• M81: 45,466,084 km (0.1 R)
• M82: 45,766,776 km (0.117 R)
• M83: 46,445,801 km (0.106 R)
• M84: 48,196,096 km (0.088 R)
• M85: 50,122,916 km (0.105 R)
• M86: 50,978,766 km (0.098 R)
• M87: 51,213,036 km (0.1 R)
• M88: 51,839,402 km (0.069 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 18,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit