🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.03 AU - 1.39 AU

Year: 504 Days

Day: 27.9 Hours

Environment

Temp: -11 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.1 AU - 3.28 AU

Year: 1671 Days

Day: 21.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.32 AU - 3.46 AU

Year: 2364 Days

Day: 38.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.5 AU - 4.32 AU

Year: 2928 Days

Day: 37.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.5

Radius: 12.3

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 11.42 AU - 12.06 AU

Year: 15235 Days

Day: 11.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,830,130 km

• M1: 917,633 km (0.079 R)
• M2: 1,051,075 km (0.07 R)
• M3: 1,239,867 km (0.096 R)
• M4: 1,389,016 km (0.117 R)
• M5: 1,597,705 km (0.038 R)
• M6: 2,502,024 km (0.111 R)
• M7: 3,296,239 km (0.087 R)
• M8: 3,435,964 km (0.09 R)
• M9: 4,051,709 km (0.051 R)
• M10: 4,430,042 km (0.118 R)
• M11: 4,979,066 km (0.032 R)
• M12: 5,716,583 km (0.11 R)
• M13: 5,927,516 km (0.049 R)
• M14: 6,400,844 km (0.111 R)
• M15: 6,576,023 km (0.097 R)
• M16: 7,201,641 km (0.054 R)
• M17: 7,384,001 km (0.113 R)
• M18: 8,223,245 km (0.077 R)
• M19: 8,605,917 km (0.068 R)
• M20: 8,799,496 km (0.068 R)
• M21: 8,945,653 km (0.038 R)
• M22: 9,339,395 km (0.094 R)
• M23: 9,588,326 km (0.089 R)
• M24: 9,789,086 km (0.096 R)
• M25: 10,143,783 km (0.103 R)
• M26: 11,338,771 km (0.12 R)
• M27: 11,604,456 km (0.113 R)
• M28: 11,818,531 km (0.085 R)
• M29: 12,033,802 km (0.091 R)
• M30: 13,859,794 km (0.06 R)
• M31: 15,124,494 km (0.082 R)
• M32: 15,299,823 km (0.114 R)
• M33: 15,711,666 km (0.108 R)
• M34: 16,366,007 km (0.037 R)
• M35: 16,666,549 km (0.106 R)
• M36: 16,968,737 km (0.09 R)
• M37: 17,333,905 km (0.069 R)
• M38: 17,701,617 km (0.072 R)
• M39: 17,948,154 km (0.114 R)
• M40: 19,008,803 km (0.086 R)
• M41: 19,897,564 km (0.059 R)
• M42: 21,518,158 km (0.094 R)
• M43: 21,781,300 km (0.072 R)
• M44: 22,045,640 km (0.034 R)
• M45: 23,585,899 km (0.045 R)
• M46: 23,789,502 km (0.11 R)
• M47: 24,198,054 km (0.072 R)
• M48: 25,229,980 km (0.058 R)
• M49: 28,411,029 km (0.118 R)
• M50: 28,555,391 km (0.098 R)
• M51: 28,699,903 km (0.078 R)
• M52: 31,119,798 km (0.073 R)
• M53: 33,299,888 km (0.086 R)
• M54: 36,230,360 km (0.058 R)
• M55: 36,386,989 km (0.083 R)
• M56: 37,805,775 km (0.078 R)
• M57: 38,362,429 km (0.107 R)
• M58: 38,521,900 km (0.074 R)
• M59: 38,601,786 km (0.076 R)
• M60: 39,162,329 km (0.104 R)
• M61: 40,941,347 km (0.103 R)
• M62: 43,575,915 km (0.066 R)
• M63: 44,159,496 km (0.057 R)
• M64: 45,418,811 km (0.116 R)
• M65: 45,925,798 km (0.108 R)
• M66: 47,116,149 km (0.102 R)
• M67: 47,886,727 km (0.086 R)
• M68: 48,058,615 km (0.05 R)
• M69: 48,575,177 km (0.063 R)
• M70: 50,572,757 km (0.091 R)
• M71: 51,098,294 km (0.082 R)
• M72: 51,273,773 km (0.032 R)
• M73: 51,449,550 km (0.058 R)
• M74: 52,774,239 km (0.084 R)
• M75: 53,129,385 km (0.1 R)
• M76: 55,457,277 km (0.081 R)
• M77: 55,818,257 km (0.099 R)
• M78: 55,999,121 km (0.111 R)
• M79: 56,452,103 km (0.091 R)
• M80: 58,092,593 km (0.11 R)
• M81: 59,287,282 km (0.051 R)
• M82: 59,656,489 km (0.1 R)
• M83: 59,748,941 km (0.043 R)
• M84: 61,327,348 km (0.085 R)
• M85: 62,262,185 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.2

Radius: 7.9

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 13.49 AU - 15.01 AU

Year: 20374 Days

Day: 23.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,830,130 km

• M1: 342,280 km (0.097 R)
• M2: 403,166 km (0.105 R)
• M3: 747,391 km (0.1 R)
• M4: 1,682,378 km (0.055 R)
• M5: 1,992,045 km (0.085 R)
• M6: 2,079,710 km (0.101 R)
• M7: 2,258,928 km (0.1 R)
• M8: 2,568,745 km (0.101 R)
• M9: 2,728,815 km (0.118 R)
• M10: 2,859,264 km (0.043 R)
• M11: 3,720,499 km (0.084 R)
• M12: 3,792,605 km (0.033 R)
• M13: 4,891,402 km (0.063 R)
• M14: 5,210,793 km (0.064 R)
• M15: 5,373,107 km (0.094 R)
• M16: 5,495,927 km (0.062 R)
• M17: 5,912,108 km (0.087 R)
• M18: 6,038,967 km (0.12 R)
• M19: 6,252,443 km (0.082 R)
• M20: 7,041,123 km (0.12 R)
• M21: 7,356,475 km (0.081 R)
• M22: 8,329,609 km (0.09 R)
• M23: 8,471,877 km (0.116 R)
• M24: 9,391,904 km (0.08 R)
• M25: 9,639,339 km (0.105 R)
• M26: 10,701,633 km (0.095 R)
• M27: 11,430,474 km (0.047 R)
• M28: 11,694,514 km (0.085 R)
• M29: 12,014,205 km (0.085 R)
• M30: 12,336,738 km (0.065 R)
• M31: 14,331,027 km (0.037 R)
• M32: 14,387,874 km (0.093 R)
• M33: 15,017,831 km (0.098 R)
• M34: 15,539,928 km (0.118 R)
• M35: 15,832,541 km (0.098 R)
• M36: 16,363,913 km (0.12 R)
• M37: 16,542,383 km (0.081 R)
• M38: 17,748,291 km (0.104 R)
• M39: 18,176,889 km (0.028 R)
• M40: 18,300,008 km (0.106 R)
• M41: 18,609,078 km (0.118 R)
• M42: 19,546,458 km (0.115 R)
• M43: 20,307,462 km (0.081 R)
• M44: 20,371,340 km (0.097 R)
• M45: 21,727,595 km (0.081 R)
• M46: 22,054,915 km (0.101 R)
• M47: 24,322,819 km (0.111 R)
• M48: 24,662,555 km (0.096 R)
• M49: 25,484,446 km (0.106 R)
• M50: 25,829,419 km (0.102 R)
• M51: 25,967,946 km (0.046 R)
• M52: 26,524,301 km (0.092 R)
• M53: 28,216,702 km (0.093 R)
• M54: 28,502,134 km (0.077 R)
• M55: 29,004,035 km (0.082 R)
• M56: 29,147,948 km (0.049 R)
• M57: 29,581,184 km (0.116 R)
• M58: 30,016,514 km (0.099 R)
• M59: 30,235,076 km (0.066 R)
• M60: 33,198,011 km (0.113 R)
• M61: 34,866,776 km (0.119 R)
• M62: 35,788,448 km (0.117 R)
• M63: 35,865,641 km (0.105 R)
• M64: 39,235,782 km (0.087 R)
• M65: 40,435,108 km (0.077 R)
• M66: 41,646,402 km (0.09 R)
• M67: 42,134,240 km (0.105 R)
• M68: 42,378,833 km (0.1 R)
• M69: 42,869,514 km (0.055 R)
• M70: 43,197,732 km (0.093 R)
• M71: 44,767,911 km (0.1 R)
• M72: 46,946,654 km (0.064 R)
• M73: 47,031,177 km (0.095 R)
• M74: 47,963,770 km (0.071 R)
• M75: 48,389,825 km (0.106 R)
• M76: 48,817,076 km (0.061 R)
• M77: 49,933,675 km (0.119 R)
• M78: 50,278,947 km (0.11 R)
• M79: 50,711,733 km (0.053 R)
• M80: 51,145,567 km (0.073 R)
• M81: 51,667,963 km (0.086 R)
• M82: 52,454,848 km (0.062 R)
• M83: 55,552,421 km (0.084 R)
• M84: 55,641,731 km (0.088 R)
• M85: 56,178,937 km (0.119 R)
• M86: 57,168,377 km (0.12 R)
• M87: 57,710,520 km (0.106 R)
• M88: 57,891,534 km (0.086 R)
• M89: 58,526,726 km (0.05 R)
• M90: 58,981,952 km (0.11 R)
• M91: 59,346,971 km (0.107 R)
• M92: 60,079,103 km (0.025 R)
• M93: 60,814,377 km (0.099 R)
• M94: 61,183,136 km (0.089 R)
• M95: 61,367,739 km (0.043 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 18,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit