🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.48 AU - 0.62 AU

Year: 151 Days

Day: 45 Hours

Environment

Temp: 181 °C

Axial Tilt: 41.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1 AU - 1.12 AU

Year: 405 Days

Day: 21.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.21 AU - 2.81 AU

Year: 1475 Days

Day: 43.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.1

Radius: 5.4

Gravity: 20.03 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.39 AU - 16.97 AU

Year: 20859 Days

Day: 17.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,054,888 km

• M1: 130,449 km (0.055 R)
• M2: 189,989 km (0.091 R)
• M3: 946,207 km (0.037 R)
• M4: 1,156,691 km (0.086 R)
• M5: 1,410,858 km (0.082 R)
• M6: 1,713,344 km (0.108 R)
• M7: 2,735,098 km (0.053 R)
• M8: 2,771,899 km (0.114 R)
• M9: 3,422,500 km (0.088 R)
• M10: 4,034,206 km (0.11 R)
• M11: 4,374,092 km (0.054 R)
• M12: 4,547,476 km (0.092 R)
• M13: 8,085,316 km (0.041 R)
• M14: 8,138,274 km (0.028 R)
• M15: 9,223,307 km (0.093 R)
• M16: 9,445,759 km (0.115 R)
• M17: 10,352,921 km (0.073 R)
• M18: 13,739,816 km (0.095 R)
• M19: 13,866,526 km (0.065 R)
• M20: 14,765,011 km (0.038 R)
• M21: 15,155,760 km (0.094 R)
• M22: 15,748,317 km (0.117 R)
• M23: 16,281,335 km (0.089 R)
• M24: 16,752,568 km (0.101 R)
• M25: 17,777,463 km (0.087 R)
• M26: 18,402,034 km (0.108 R)
• M27: 18,752,243 km (0.105 R)
• M28: 19,246,065 km (0.116 R)
• M29: 19,959,049 km (0.078 R)
• M30: 21,705,005 km (0.068 R)
• M31: 22,223,362 km (0.104 R)
• M32: 23,196,945 km (0.116 R)
• M33: 23,423,586 km (0.066 R)
• M34: 23,802,966 km (0.109 R)
• M35: 23,879,111 km (0.072 R)
• M36: 24,337,479 km (0.096 R)
• M37: 25,107,908 km (0.051 R)
• M38: 25,496,115 km (0.093 R)
• M39: 26,121,434 km (0.115 R)
• M40: 26,751,690 km (0.112 R)
• M41: 27,148,274 km (0.034 R)
• M42: 27,387,032 km (0.103 R)
• M43: 28,027,311 km (0.028 R)
• M44: 28,430,028 km (0.117 R)
• M45: 29,322,679 km (0.058 R)
• M46: 29,404,359 km (0.097 R)
• M47: 30,554,767 km (0.058 R)
• M48: 32,055,233 km (0.084 R)
• M49: 32,899,265 km (0.089 R)
• M50: 33,153,880 km (0.065 R)
• M51: 33,238,852 km (0.074 R)
• M52: 33,750,626 km (0.08 R)
• M53: 34,350,813 km (0.119 R)
• M54: 34,436,831 km (0.057 R)
• M55: 34,695,337 km (0.1 R)
• M56: 34,954,440 km (0.113 R)
• M57: 35,301,058 km (0.109 R)
• M58: 35,387,825 km (0.069 R)
• M59: 36,084,951 km (0.109 R)
• M60: 36,610,788 km (0.101 R)
• M61: 37,139,167 km (0.11 R)
• M62: 41,547,218 km (0.117 R)
• M63: 44,701,489 km (0.099 R)
• M64: 45,266,072 km (0.111 R)
• M65: 46,878,587 km (0.053 R)
• M66: 47,165,067 km (0.105 R)
• M67: 47,452,145 km (0.072 R)
• M68: 47,739,822 km (0.118 R)
• M69: 48,316,821 km (0.055 R)
• M70: 49,866,954 km (0.086 R)
• M71: 50,452,480 km (0.064 R)
• M72: 51,531,829 km (0.118 R)
• M73: 51,630,264 km (0.118 R)
• M74: 51,827,434 km (0.106 R)
• M75: 52,024,904 km (0.114 R)
• M76: 52,123,638 km (0.077 R)
• M77: 54,413,533 km (0.062 R)
• M78: 57,551,348 km (0.065 R)
• M79: 57,653,523 km (0.1 R)
• M80: 58,678,867 km (0.063 R)
• M81: 59,503,301 km (0.062 R)
• M82: 59,813,567 km (0.083 R)
• M83: 60,851,327 km (0.057 R)
• M84: 61,999,940 km (0.106 R)
• M85: 62,104,658 km (0.109 R)
• M86: 64,212,193 km (0.091 R)
• M87: 64,530,388 km (0.116 R)
• M88: 64,636,602 km (0.112 R)
• M89: 65,168,273 km (0.118 R)
• M90: 66,022,028 km (0.096 R)
• M91: 68,388,966 km (0.052 R)
• M92: 71,661,120 km (0.096 R)
• M93: 71,771,074 km (0.118 R)
• M94: 71,881,029 km (0.083 R)
• M95: 72,652,655 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.4

Radius: 6

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 14 AU - 17.6 AU

Year: 23291 Days

Day: 23.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 68,054,888 km

• M1: 98,585 km (0.119 R)
• M2: 327,320 km (0.084 R)
• M3: 618,438 km (0.106 R)
• M4: 1,641,837 km (0.03 R)
• M5: 1,819,110 km (0.046 R)
• M6: 1,940,733 km (0.085 R)
• M7: 3,712,271 km (0.049 R)
• M8: 3,906,000 km (0.08 R)
• M9: 4,507,234 km (0.076 R)
• M10: 4,672,390 km (0.102 R)
• M11: 5,093,957 km (0.094 R)
• M12: 5,136,892 km (0.097 R)
• M13: 5,527,791 km (0.097 R)
• M14: 6,246,459 km (0.089 R)
• M15: 8,017,548 km (0.104 R)
• M16: 9,139,084 km (0.115 R)
• M17: 9,931,653 km (0.116 R)
• M18: 10,200,780 km (0.057 R)
• M19: 10,526,753 km (0.086 R)
• M20: 10,746,064 km (0.052 R)
• M21: 11,638,116 km (0.115 R)
• M22: 12,093,043 km (0.101 R)
• M23: 13,671,001 km (0.075 R)
• M24: 14,453,548 km (0.112 R)
• M25: 15,250,456 km (0.102 R)
• M26: 15,685,636 km (0.109 R)
• M27: 16,377,526 km (0.117 R)
• M28: 16,631,543 km (0.04 R)
• M29: 17,401,524 km (0.081 R)
• M30: 17,725,852 km (0.118 R)
• M31: 17,986,750 km (0.11 R)
• M32: 19,176,203 km (0.084 R)
• M33: 20,254,654 km (0.053 R)
• M34: 21,283,588 km (0.083 R)
• M35: 21,630,356 km (0.068 R)
• M36: 23,320,513 km (0.074 R)
• M37: 25,639,280 km (0.109 R)
• M38: 27,878,760 km (0.106 R)
• M39: 28,410,281 km (0.116 R)
• M40: 29,021,837 km (0.114 R)
• M41: 32,144,094 km (0.088 R)
• M42: 32,223,531 km (0.066 R)
• M43: 32,382,553 km (0.12 R)
• M44: 34,717,477 km (0.084 R)
• M45: 35,781,716 km (0.101 R)
• M46: 36,193,858 km (0.115 R)
• M47: 40,058,869 km (0.111 R)
• M48: 40,315,429 km (0.029 R)
• M49: 41,174,570 km (0.061 R)
• M50: 43,348,975 km (0.042 R)
• M51: 46,275,708 km (0.113 R)
• M52: 47,717,532 km (0.108 R)
• M53: 49,724,088 km (0.109 R)
• M54: 50,552,860 km (0.1 R)
• M55: 53,630,388 km (0.092 R)
• M56: 54,574,949 km (0.089 R)
• M57: 55,239,313 km (0.104 R)
• M58: 56,384,634 km (0.109 R)
• M59: 58,698,614 km (0.116 R)
• M60: 61,240,132 km (0.109 R)
• M61: 64,117,049 km (0.079 R)
• M62: 65,420,944 km (0.117 R)
• M63: 65,622,303 km (0.08 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 17,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit