🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.62 AU - 0.9 AU

Year: 235 Days

Day: 24.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.9 AU - 1.12 AU

Year: 360 Days

Day: 37.6 Hours

Environment

Temp: 84 °C

Axial Tilt: 21.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.08 AU - 1.68 AU

Year: 575 Days

Day: 19 Hours

Environment

Temp: -10 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 66,737,172 km

• M1: 976,874 km (0.102 R)
• M2: 1,043,296 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.11 AU - 2.19 AU

Year: 1118 Days

Day: 16 Hours

Environment

Temp: -70 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,737,172 km

• M1: 32,912 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.9

Radius: 7.4

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 15.4 AU - 18.68 AU

Year: 24954 Days

Day: 15.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,737,172 km

• M1: 421,118 km (0.098 R)
• M2: 473,477 km (0.106 R)
• M3: 566,378 km (0.083 R)
• M4: 645,365 km (0.088 R)
• M5: 814,860 km (0.109 R)
• M6: 1,460,823 km (0.109 R)
• M7: 1,571,825 km (0.075 R)
• M8: 1,656,946 km (0.036 R)
• M9: 1,772,884 km (0.049 R)
• M10: 1,951,803 km (0.071 R)
• M11: 2,043,507 km (0.1 R)
• M12: 2,263,117 km (0.097 R)
• M13: 2,523,417 km (0.063 R)
• M14: 2,759,183 km (0.113 R)
• M15: 3,925,149 km (0.095 R)
• M16: 4,158,970 km (0.098 R)
• M17: 5,568,033 km (0.108 R)
• M18: 5,698,931 km (0.114 R)
• M19: 6,008,299 km (0.082 R)
• M20: 7,587,604 km (0.101 R)
• M21: 7,684,244 km (0.092 R)
• M22: 8,124,511 km (0.092 R)
• M23: 8,623,420 km (0.1 R)
• M24: 9,235,125 km (0.113 R)
• M25: 9,598,349 km (0.118 R)
• M26: 9,755,427 km (0.066 R)
• M27: 11,483,881 km (0.085 R)
• M28: 11,539,381 km (0.07 R)
• M29: 11,706,482 km (0.106 R)
• M30: 12,783,437 km (0.032 R)
• M31: 13,304,636 km (0.1 R)
• M32: 13,950,899 km (0.106 R)
• M33: 15,274,092 km (0.118 R)
• M34: 15,765,222 km (0.088 R)
• M35: 16,323,820 km (0.066 R)
• M36: 16,825,721 km (0.109 R)
• M37: 17,205,550 km (0.083 R)
• M38: 17,524,343 km (0.06 R)
• M39: 17,780,605 km (0.113 R)
• M40: 18,361,942 km (0.112 R)
• M41: 18,622,392 km (0.032 R)
• M42: 18,752,991 km (0.114 R)
• M43: 19,742,581 km (0.085 R)
• M44: 19,809,152 km (0.037 R)
• M45: 21,088,213 km (0.1 R)
• M46: 21,360,930 km (0.102 R)
• M47: 21,634,694 km (0.088 R)
• M48: 23,796,234 km (0.092 R)
• M49: 24,080,021 km (0.111 R)
• M50: 24,508,021 km (0.105 R)
• M51: 26,758,721 km (0.094 R)
• M52: 31,065,943 km (0.115 R)
• M53: 31,143,285 km (0.102 R)
• M54: 32,627,445 km (0.059 R)
• M55: 33,894,988 km (0.113 R)
• M56: 34,054,459 km (0.116 R)
• M57: 35,988,760 km (0.115 R)
• M58: 37,298,040 km (0.054 R)
• M59: 37,627,754 km (0.092 R)
• M60: 38,124,269 km (0.08 R)
• M61: 38,290,173 km (0.062 R)
• M62: 38,622,729 km (0.11 R)
• M63: 39,207,208 km (0.118 R)
• M64: 39,458,533 km (0.099 R)
• M65: 39,710,456 km (0.094 R)
• M66: 39,794,530 km (0.079 R)
• M67: 44,335,124 km (0.109 R)
• M68: 48,227,212 km (0.055 R)
• M69: 48,316,971 km (0.093 R)
• M70: 49,488,322 km (0.048 R)
• M71: 49,578,829 km (0.096 R)
• M72: 49,669,335 km (0.106 R)
• M73: 50,032,110 km (0.049 R)
• M74: 50,942,862 km (0.104 R)
• M75: 52,595,919 km (0.076 R)
• M76: 52,688,370 km (0.064 R)
• M77: 52,965,725 km (0.109 R)
• M78: 53,243,677 km (0.098 R)
• M79: 53,707,880 km (0.089 R)
• M80: 55,484,055 km (0.075 R)
• M81: 56,615,763 km (0.072 R)
• M82: 56,710,309 km (0.106 R)
• M83: 56,994,694 km (0.118 R)
• M84: 57,279,379 km (0.109 R)
• M85: 58,136,425 km (0.044 R)
• M86: 58,806,025 km (0.028 R)
• M87: 58,901,918 km (0.043 R)
• M88: 58,997,810 km (0.087 R)
• M89: 59,767,042 km (0.091 R)
• M90: 60,249,346 km (0.087 R)
• M91: 61,315,230 km (0.107 R)
• M92: 61,607,096 km (0.115 R)
• M93: 63,269,128 km (0.078 R)
• M94: 63,760,707 km (0.098 R)
• M95: 66,537,393 km (0.091 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 17,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit