🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.55 AU - 0.61 AU

Year: 157 Days

Day: 36.3 Hours

Environment

Temp: 241 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,951,318 km

• M1: 78,090 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.01 AU - 5.25 AU

Year: 4122 Days

Day: 46.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.51 AU - 5.89 AU

Year: 4207 Days

Day: 40 Hours

Environment

Temp: -127 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,951,318 km

• M1: 4,480,157 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.1

Radius: 8

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.89 AU - 5.83 AU

Year: 4402 Days

Day: 6.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,951,318 km

• M1: 105,766 km (0.113 R)
• M2: 203,154 km (0.097 R)
• M3: 261,347 km (0.058 R)
• M4: 359,334 km (0.079 R)
• M5: 435,779 km (0.108 R)
• M6: 537,655 km (0.106 R)
• M7: 637,736 km (0.055 R)
• M8: 690,394 km (0.107 R)
• M9: 788,979 km (0.101 R)
• M10: 845,976 km (0.041 R)
• M11: 1,063,192 km (0.077 R)
• M12: 1,204,712 km (0.111 R)
• M13: 1,257,669 km (0.057 R)
• M14: 1,311,525 km (0.107 R)
• M15: 1,366,277 km (0.105 R)
• M16: 1,506,451 km (0.076 R)
• M17: 2,018,075 km (0.101 R)
• M18: 2,129,825 km (0.038 R)
• M19: 2,194,601 km (0.118 R)
• M20: 2,260,125 km (0.12 R)
• M21: 2,342,852 km (0.094 R)
• M22: 2,494,395 km (0.06 R)
• M23: 2,562,911 km (0.078 R)
• M24: 2,701,588 km (0.045 R)
• M25: 2,807,354 km (0.082 R)
• M26: 3,918,567 km (0.114 R)
• M27: 4,530,572 km (0.057 R)
• M28: 5,548,435 km (0.114 R)
• M29: 5,615,754 km (0.112 R)
• M30: 6,233,893 km (0.104 R)
• M31: 6,327,242 km (0.112 R)
• M32: 6,658,003 km (0.109 R)
• M33: 6,825,403 km (0.101 R)
• M34: 7,164,392 km (0.11 R)
• M35: 7,360,664 km (0.088 R)
• M36: 7,484,232 km (0.036 R)
• M37: 7,909,539 km (0.082 R)
• M38: 8,419,817 km (0.054 R)
• M39: 9,392,054 km (0.084 R)
• M40: 9,499,166 km (0.085 R)
• M41: 9,769,040 km (0.095 R)
• M42: 10,371,620 km (0.073 R)
• M43: 10,482,472 km (0.062 R)
• M44: 11,212,510 km (0.119 R)
• M45: 11,641,258 km (0.078 R)
• M46: 12,191,927 km (0.08 R)
• M47: 12,397,026 km (0.111 R)
• M48: 14,200,727 km (0.065 R)
• M49: 14,478,381 km (0.09 R)
• M50: 14,571,281 km (0.1 R)
• M51: 14,788,946 km (0.1 R)
• M52: 14,913,711 km (0.029 R)
• M53: 16,374,385 km (0.103 R)
• M54: 16,795,503 km (0.082 R)
• M55: 16,991,027 km (0.069 R)
• M56: 17,187,299 km (0.105 R)
• M57: 17,946,658 km (0.085 R)
• M58: 18,649,619 km (0.079 R)
• M59: 19,191,163 km (0.098 R)
• M60: 19,429,771 km (0.089 R)
• M61: 19,841,016 km (0.093 R)
• M62: 21,338,191 km (0.113 R)
• M63: 21,479,412 km (0.054 R)
• M64: 21,550,022 km (0.113 R)
• M65: 21,656,237 km (0.106 R)
• M66: 22,368,322 km (0.069 R)
• M67: 22,439,980 km (0.114 R)
• M68: 23,160,593 km (0.065 R)
• M69: 23,269,350 km (0.06 R)
• M70: 23,378,258 km (0.071 R)
• M71: 23,523,816 km (0.07 R)
• M72: 24,108,744 km (0.086 R)
• M73: 24,476,904 km (0.028 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.6

Radius: 5.6

Gravity: 13 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 14.03 AU - 18.57 AU

Year: 23346 Days

Day: 17.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,951,318 km

• M1: 75,996 km (0.086 R)
• M2: 255,214 km (0.049 R)
• M3: 384,167 km (0.114 R)
• M4: 1,919,939 km (0.051 R)
• M5: 2,311,138 km (0.108 R)
• M6: 2,620,356 km (0.095 R)
• M7: 3,202,142 km (0.043 R)
• M8: 3,703,445 km (0.116 R)
• M9: 4,064,574 km (0.119 R)
• M10: 4,187,544 km (0.118 R)
• M11: 4,820,343 km (0.083 R)
• M12: 5,303,245 km (0.075 R)
• M13: 5,392,704 km (0.072 R)
• M14: 5,437,583 km (0.092 R)
• M15: 6,842,158 km (0.102 R)
• M16: 6,890,927 km (0.096 R)
• M17: 7,037,533 km (0.118 R)
• M18: 7,135,968 km (0.112 R)
• M19: 7,735,706 km (0.055 R)
• M20: 11,950,476 km (0.041 R)
• M21: 12,009,119 km (0.065 R)
• M22: 12,780,445 km (0.059 R)
• M23: 12,960,860 km (0.062 R)
• M24: 13,384,821 km (0.1 R)
• M25: 14,246,205 km (0.109 R)
• M26: 14,620,948 km (0.09 R)
• M27: 14,683,779 km (0.093 R)
• M28: 15,635,969 km (0.097 R)
• M29: 15,893,278 km (0.08 R)
• M30: 15,957,754 km (0.106 R)
• M31: 16,608,056 km (0.059 R)
• M32: 16,804,778 km (0.09 R)
• M33: 17,266,885 km (0.078 R)
• M34: 17,532,870 km (0.1 R)
• M35: 17,599,441 km (0.096 R)
• M36: 18,271,136 km (0.109 R)
• M37: 18,406,372 km (0.102 R)
• M38: 18,814,326 km (0.084 R)
• M39: 19,777,886 km (0.118 R)
• M40: 20,056,138 km (0.093 R)
• M41: 20,475,909 km (0.09 R)
• M42: 20,546,220 km (0.085 R)
• M43: 20,827,913 km (0.104 R)
• M44: 21,110,952 km (0.107 R)
• M45: 21,253,070 km (0.115 R)
• M46: 23,494,495 km (0.058 R)
• M47: 25,885,668 km (0.099 R)
• M48: 26,802,104 km (0.081 R)
• M49: 27,264,362 km (0.095 R)
• M50: 27,806,953 km (0.038 R)
• M51: 28,196,655 km (0.079 R)
• M52: 29,139,421 km (0.107 R)
• M53: 29,614,694 km (0.103 R)
• M54: 31,136,553 km (0.095 R)
• M55: 31,866,291 km (0.085 R)
• M56: 32,519,585 km (0.089 R)
• M57: 32,683,544 km (0.11 R)
• M58: 33,425,101 km (0.1 R)
• M59: 33,507,829 km (0.034 R)
• M60: 34,255,519 km (0.071 R)
• M61: 34,924,670 km (0.109 R)
• M62: 35,092,669 km (0.063 R)
• M63: 37,558,341 km (0.118 R)
• M64: 37,902,865 km (0.095 R)
• M65: 38,161,818 km (0.091 R)
• M66: 39,640,743 km (0.09 R)
• M67: 40,343,255 km (0.067 R)
• M68: 40,519,481 km (0.116 R)
• M69: 42,654,392 km (0.068 R)
• M70: 43,554,672 km (0.088 R)
• M71: 44,825,656 km (0.116 R)
• M72: 45,373,932 km (0.03 R)
• M73: 45,924,602 km (0.119 R)
• M74: 47,776,025 km (0.03 R)
• M75: 51,074,059 km (0.096 R)
• M76: 51,455,534 km (0.096 R)
• M77: 52,029,691 km (0.1 R)
• M78: 53,571,147 km (0.096 R)
• M79: 53,667,937 km (0.113 R)
• M80: 53,861,816 km (0.115 R)
• M81: 54,834,501 km (0.117 R)
• M82: 56,206,014 km (0.108 R)
• M83: 57,886,597 km (0.114 R)
• M84: 59,483,405 km (0.06 R)
• M85: 60,387,873 km (0.083 R)
• M86: 60,892,317 km (0.112 R)
• M87: 63,026,331 km (0.093 R)
• M88: 63,845,678 km (0.104 R)
• M89: 64,359,697 km (0.046 R)
• M90: 65,081,357 km (0.116 R)
• M91: 65,805,859 km (0.064 R)
• M92: 66,220,993 km (0.068 R)
• M93: 66,637,025 km (0.104 R)
• M94: 67,576,350 km (0.094 R)
• M95: 69,046,149 km (0.101 R)
• M96: 69,573,631 km (0.102 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 14,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit