🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.46 AU - 0.74 AU

Year: 196 Days

Day: 41.2 Hours

Environment

Temp: 41 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.6 AU - 0.68 AU

Year: 216 Days

Day: 15.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 43.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.51 AU - 0.79 AU

Year: 221 Days

Day: 15.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.3

Radius: 8.7

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.68 AU - 10.36 AU

Year: 13377 Days

Day: 13.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,724,741 km

• M1: 118,033 km (0.109 R)
• M2: 358,885 km (0.118 R)
• M3: 622,926 km (0.097 R)
• M4: 756,816 km (0.107 R)
• M5: 987,047 km (0.096 R)
• M6: 1,099,096 km (0.118 R)
• M7: 1,239,568 km (0.067 R)
• M8: 1,564,046 km (0.112 R)
• M9: 1,749,697 km (0.078 R)
• M10: 2,532,094 km (0.089 R)
• M11: 2,911,025 km (0.045 R)
• M12: 3,107,297 km (0.088 R)
• M13: 3,274,249 km (0.104 R)
• M14: 3,409,934 km (0.08 R)
• M15: 4,523,540 km (0.101 R)
• M16: 5,336,904 km (0.085 R)
• M17: 7,007,613 km (0.052 R)
• M18: 7,139,110 km (0.097 R)
• M19: 7,227,073 km (0.12 R)
• M20: 8,081,726 km (0.104 R)
• M21: 9,206,403 km (0.11 R)
• M22: 9,884,979 km (0.05 R)
• M23: 10,131,217 km (0.077 R)
• M24: 10,230,400 km (0.078 R)
• M25: 10,781,070 km (0.041 R)
• M26: 11,085,501 km (0.095 R)
• M27: 11,392,775 km (0.108 R)
• M28: 11,702,892 km (0.11 R)
• M29: 12,120,719 km (0.117 R)
• M30: 12,225,886 km (0.12 R)
• M31: 12,331,352 km (0.08 R)
• M32: 12,649,846 km (0.102 R)
• M33: 13,348,917 km (0.107 R)
• M34: 14,060,554 km (0.103 R)
• M35: 14,115,905 km (0.102 R)
• M36: 14,897,106 km (0.045 R)
• M37: 15,292,942 km (0.041 R)
• M38: 15,406,636 km (0.117 R)
• M39: 15,463,633 km (0.098 R)
• M40: 16,326,663 km (0.086 R)
• M41: 16,969,634 km (0.091 R)
• M42: 17,146,310 km (0.027 R)
• M43: 19,560,969 km (0.066 R)
• M44: 19,746,321 km (0.094 R)
• M45: 20,431,030 km (0.04 R)
• M46: 20,681,906 km (0.107 R)
• M47: 21,631,852 km (0.105 R)
• M48: 22,080,047 km (0.094 R)
• M49: 22,144,374 km (0.076 R)
• M50: 22,208,701 km (0.033 R)
• M51: 25,977,521 km (0.11 R)
• M52: 26,113,356 km (0.118 R)
• M53: 26,181,273 km (0.072 R)
• M54: 28,527,716 km (0.086 R)
• M55: 29,230,526 km (0.096 R)
• M56: 30,725,009 km (0.087 R)
• M57: 31,373,217 km (0.093 R)
• M58: 32,829,402 km (0.06 R)
• M59: 32,976,307 km (0.083 R)
• M60: 33,049,760 km (0.116 R)
• M61: 33,123,362 km (0.095 R)
• M62: 33,861,927 km (0.091 R)
• M63: 34,755,325 km (0.101 R)
• M64: 34,980,021 km (0.065 R)
• M65: 36,717,601 km (0.118 R)
• M66: 37,022,780 km (0.077 R)
• M67: 37,405,302 km (0.107 R)
• M68: 38,174,235 km (0.118 R)
• M69: 38,638,138 km (0.114 R)
• M70: 39,103,986 km (0.059 R)
• M71: 39,181,777 km (0.117 R)
• M72: 40,355,073 km (0.105 R)
• M73: 40,591,138 km (0.094 R)
• M74: 40,985,628 km (0.109 R)
• M75: 44,592,283 km (0.116 R)
• M76: 45,653,081 km (0.079 R)
• M77: 46,722,108 km (0.095 R)
• M78: 46,804,686 km (0.11 R)
• M79: 48,299,318 km (0.11 R)
• M80: 48,466,419 km (0.102 R)
• M81: 49,220,542 km (0.11 R)
• M82: 49,556,838 km (0.098 R)
• M83: 49,725,285 km (0.101 R)
• M84: 52,790,396 km (0.038 R)
• M85: 54,258,998 km (0.097 R)
• M86: 56,883,094 km (0.1 R)
• M87: 57,236,145 km (0.073 R)
• M88: 57,412,820 km (0.089 R)
• M89: 58,033,053 km (0.115 R)
• M90: 58,655,380 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.5

Radius: 7

Gravity: 11.54 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 10.2 AU - 13.56 AU

Year: 17270 Days

Day: 18.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,724,741 km

• M1: 547,079 km (0.087 R)
• M2: 920,775 km (0.109 R)
• M3: 1,037,012 km (0.117 R)
• M4: 1,549,684 km (0.095 R)
• M5: 1,745,807 km (0.047 R)
• M6: 1,861,446 km (0.084 R)
• M7: 2,070,135 km (0.118 R)
• M8: 3,222,189 km (0.074 R)
• M9: 3,545,769 km (0.068 R)
• M10: 3,692,973 km (0.025 R)
• M11: 4,818,996 km (0.093 R)
• M12: 5,188,653 km (0.118 R)
• M13: 6,086,539 km (0.12 R)
• M14: 6,756,887 km (0.118 R)
• M15: 6,939,696 km (0.06 R)
• M16: 7,263,425 km (0.098 R)
• M17: 7,734,360 km (0.094 R)
• M18: 7,829,803 km (0.044 R)
• M19: 8,705,848 km (0.075 R)
• M20: 8,854,848 km (0.091 R)
• M21: 9,004,745 km (0.088 R)
• M22: 9,307,082 km (0.094 R)
• M23: 9,612,710 km (0.113 R)
• M24: 10,443,727 km (0.088 R)
• M25: 10,496,385 km (0.117 R)
• M26: 11,243,626 km (0.119 R)
• M27: 11,405,940 km (0.102 R)
• M28: 11,623,605 km (0.113 R)
• M29: 12,452,078 km (0.119 R)
• M30: 13,071,563 km (0.092 R)
• M31: 13,816,710 km (0.087 R)
• M32: 14,458,036 km (0.081 R)
• M33: 15,288,154 km (0.092 R)
• M34: 16,377,975 km (0.102 R)
• M35: 16,685,099 km (0.088 R)
• M36: 16,746,734 km (0.1 R)
• M37: 18,059,156 km (0.059 R)
• M38: 18,312,874 km (0.107 R)
• M39: 19,599,116 km (0.118 R)
• M40: 20,318,981 km (0.097 R)
• M41: 20,516,750 km (0.105 R)
• M42: 20,715,266 km (0.076 R)
• M43: 20,914,381 km (0.057 R)
• M44: 21,114,094 km (0.106 R)
• M45: 21,314,405 km (0.095 R)
• M46: 21,919,230 km (0.118 R)
• M47: 23,283,562 km (0.03 R)
• M48: 24,464,637 km (0.083 R)
• M49: 24,604,960 km (0.115 R)
• M50: 25,097,885 km (0.066 R)
• M51: 25,239,255 km (0.113 R)
• M52: 25,310,165 km (0.107 R)
• M53: 26,524,151 km (0.079 R)
• M54: 27,538,126 km (0.066 R)
• M55: 27,610,980 km (0.104 R)
• M56: 29,008,523 km (0.11 R)
• M57: 29,828,020 km (0.088 R)
• M58: 30,203,062 km (0.111 R)
• M59: 31,413,608 km (0.067 R)
• M60: 33,026,572 km (0.071 R)
• M61: 33,104,064 km (0.097 R)
• M62: 33,414,480 km (0.115 R)
• M63: 34,430,249 km (0.112 R)
• M64: 34,666,165 km (0.104 R)
• M65: 36,012,845 km (0.103 R)
• M66: 39,330,327 km (0.076 R)
• M67: 41,233,661 km (0.106 R)
• M68: 41,400,463 km (0.1 R)
• M69: 41,902,663 km (0.099 R)
• M70: 42,659,628 km (0.088 R)
• M71: 42,744,001 km (0.083 R)
• M72: 44,187,022 km (0.07 R)
• M73: 44,272,443 km (0.103 R)
• M74: 44,957,451 km (0.119 R)
• M75: 45,129,190 km (0.097 R)
• M76: 45,387,396 km (0.045 R)
• M77: 45,818,686 km (0.039 R)
• M78: 46,078,089 km (0.106 R)
• M79: 46,164,706 km (0.118 R)
• M80: 46,598,390 km (0.085 R)
• M81: 47,557,462 km (0.045 R)
• M82: 48,434,854 km (0.099 R)
• M83: 48,522,817 km (0.076 R)
• M84: 49,140,657 km (0.111 R)
• M85: 50,205,644 km (0.069 R)
• M86: 53,264,471 km (0.115 R)
• M87: 53,628,293 km (0.117 R)
• M88: 55,920,731 km (0.079 R)
• M89: 57,125,443 km (0.072 R)
• M90: 57,871,039 km (0.095 R)
• M91: 58,619,926 km (0.11 R)
• M92: 61,170,719 km (0.102 R)
• M93: 61,837,925 km (0.032 R)
• M94: 62,029,112 km (0.07 R)
• M95: 62,411,783 km (0.112 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 10,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit