🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.31 AU - 1.47 AU

Year: 621 Days

Day: 32.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,767,052 km

• M1: 52,808 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.47 AU - 1.83 AU

Year: 803 Days

Day: 23.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.2

Radius: 8.5

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.78 AU - 10.36 AU

Year: 11213 Days

Day: 11.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 91,767,052 km

• M1: 127,757 km (0.111 R)
• M2: 184,155 km (0.077 R)
• M3: 249,828 km (0.095 R)
• M4: 351,705 km (0.111 R)
• M5: 484,398 km (0.108 R)
• M6: 749,934 km (0.074 R)
• M7: 1,039,256 km (0.047 R)
• M8: 1,341,444 km (0.107 R)
• M9: 1,602,492 km (0.094 R)
• M10: 1,739,225 km (0.099 R)
• M11: 2,298,870 km (0.104 R)
• M12: 2,453,555 km (0.053 R)
• M13: 3,307,160 km (0.101 R)
• M14: 3,511,660 km (0.107 R)
• M15: 3,750,718 km (0.118 R)
• M16: 4,244,540 km (0.081 R)
• M17: 4,339,385 km (0.052 R)
• M18: 4,499,156 km (0.101 R)
• M19: 4,758,858 km (0.1 R)
• M20: 5,429,356 km (0.089 R)
• M21: 5,532,578 km (0.093 R)
• M22: 5,987,056 km (0.099 R)
• M23: 6,058,115 km (0.099 R)
• M24: 6,709,764 km (0.109 R)
• M25: 6,820,466 km (0.117 R)
• M26: 6,931,917 km (0.096 R)
• M27: 7,574,589 km (0.106 R)
• M28: 8,078,883 km (0.059 R)
• M29: 8,157,422 km (0.103 R)
• M30: 8,394,535 km (0.052 R)
• M31: 9,739,420 km (0.074 R)
• M32: 9,823,045 km (0.109 R)
• M33: 10,500,873 km (0.12 R)
• M34: 10,672,611 km (0.114 R)
• M35: 11,106,296 km (0.1 R)
• M36: 11,325,307 km (0.09 R)
• M37: 11,545,664 km (0.101 R)
• M38: 11,634,226 km (0.065 R)
• M39: 12,260,593 km (0.094 R)
• M40: 12,350,950 km (0.062 R)
• M41: 13,081,885 km (0.108 R)
• M42: 14,969,960 km (0.084 R)
• M43: 15,503,875 km (0.087 R)
• M44: 15,650,630 km (0.086 R)
• M45: 16,790,865 km (0.106 R)
• M46: 18,060,353 km (0.109 R)
• M47: 18,369,571 km (0.112 R)
• M48: 18,836,765 km (0.06 R)
• M49: 19,150,323 km (0.111 R)
• M50: 19,782,822 km (0.106 R)
• M51: 20,529,316 km (0.103 R)
• M52: 21,176,476 km (0.12 R)
• M53: 21,230,780 km (0.025 R)
• M54: 21,557,203 km (0.096 R)
• M55: 21,885,271 km (0.067 R)
• M56: 22,490,993 km (0.055 R)
• M57: 23,831,539 km (0.077 R)
• M58: 25,832,710 km (0.041 R)
• M59: 26,239,467 km (0.078 R)
• M60: 26,414,346 km (0.117 R)
• M61: 26,589,675 km (0.105 R)
• M62: 26,706,810 km (0.09 R)
• M63: 28,543,723 km (0.119 R)
• M64: 29,144,807 km (0.101 R)
• M65: 29,446,994 km (0.11 R)
• M66: 29,810,966 km (0.113 R)
• M67: 31,839,513 km (0.039 R)
• M68: 32,275,441 km (0.099 R)
• M69: 33,153,282 km (0.087 R)
• M70: 33,785,183 km (0.115 R)
• M71: 33,975,621 km (0.108 R)
• M72: 34,102,630 km (0.08 R)
• M73: 34,548,731 km (0.094 R)
• M74: 35,898,552 km (0.117 R)
• M75: 36,807,958 km (0.049 R)
• M76: 37,462,149 km (0.081 R)
• M77: 38,120,230 km (0.08 R)
• M78: 40,184,382 km (0.073 R)
• M79: 40,251,551 km (0.043 R)
• M80: 40,318,721 km (0.084 R)
• M81: 40,790,403 km (0.102 R)
• M82: 41,467,333 km (0.1 R)
• M83: 41,671,085 km (0.098 R)
• M84: 43,727,458 km (0.094 R)
• M85: 43,796,572 km (0.059 R)
• M86: 44,004,214 km (0.071 R)
• M87: 44,420,245 km (0.101 R)
• M88: 47,298,359 km (0.026 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.9

Radius: 4.7

Gravity: 28.06 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 16.53 AU - 18.57 AU

Year: 27846 Days

Day: 17.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 91,767,052 km

• M1: 179,069 km (0.029 R)
• M2: 488,138 km (0.04 R)
• M3: 559,047 km (0.06 R)
• M4: 904,918 km (0.109 R)
• M5: 1,145,920 km (0.106 R)
• M6: 1,209,200 km (0.056 R)
• M7: 1,273,826 km (0.083 R)
• M8: 1,543,252 km (0.076 R)
• M9: 2,133,565 km (0.107 R)
• M10: 2,493,497 km (0.064 R)
• M11: 2,659,401 km (0.079 R)
• M12: 2,743,775 km (0.105 R)
• M13: 2,786,260 km (0.115 R)
• M14: 3,002,130 km (0.067 R)
• M15: 3,588,404 km (0.064 R)
• M16: 3,918,417 km (0.107 R)
• M17: 4,658,029 km (0.115 R)
• M18: 4,913,991 km (0.088 R)
• M19: 4,965,752 km (0.094 R)
• M20: 5,818,160 km (0.103 R)
• M21: 7,955,465 km (0.1 R)
• M22: 9,781,008 km (0.08 R)
• M23: 12,711,032 km (0.105 R)
• M24: 14,380,544 km (0.11 R)
• M25: 15,127,785 km (0.116 R)
• M26: 15,354,277 km (0.075 R)
• M27: 16,426,594 km (0.067 R)
• M28: 16,815,399 km (0.09 R)
• M29: 17,207,196 km (0.085 R)
• M30: 17,364,722 km (0.085 R)
• M31: 18,400,538 km (0.071 R)
• M32: 18,481,022 km (0.104 R)
• M33: 21,966,353 km (0.05 R)
• M34: 22,652,708 km (0.103 R)
• M35: 23,520,525 km (0.073 R)
• M36: 23,608,040 km (0.107 R)
• M37: 25,288,622 km (0.102 R)
• M38: 25,467,841 km (0.113 R)
• M39: 25,737,266 km (0.107 R)
• M40: 25,827,324 km (0.06 R)
• M41: 26,279,110 km (0.065 R)
• M42: 26,916,098 km (0.077 R)
• M43: 28,857,130 km (0.097 R)
• M44: 29,608,411 km (0.032 R)
• M45: 31,034,228 km (0.106 R)
• M46: 35,945,676 km (0.051 R)
• M47: 37,465,590 km (0.119 R)
• M48: 38,696,481 km (0.078 R)
• M49: 39,213,192 km (0.109 R)
• M50: 39,732,297 km (0.106 R)
• M51: 40,358,214 km (0.097 R)
• M52: 45,046,312 km (0.102 R)
• M53: 45,807,915 km (0.111 R)
• M54: 46,573,707 km (0.036 R)
• M55: 46,683,512 km (0.083 R)
• M56: 47,233,583 km (0.12 R)
• M57: 47,343,837 km (0.074 R)
• M58: 47,896,451 km (0.117 R)
• M59: 49,903,456 km (0.114 R)
• M60: 50,015,804 km (0.111 R)
• M61: 50,691,388 km (0.093 R)
• M62: 51,143,473 km (0.111 R)
• M63: 51,710,449 km (0.114 R)
• M64: 51,823,994 km (0.063 R)
• M65: 53,998,997 km (0.078 R)
• M66: 55,620,638 km (0.072 R)
• M67: 55,853,711 km (0.075 R)
• M68: 56,203,621 km (0.108 R)
• M69: 57,964,837 km (0.09 R)
• M70: 58,674,379 km (0.036 R)
• M71: 60,341,199 km (0.082 R)
• M72: 61,060,166 km (0.038 R)
• M73: 63,599,291 km (0.116 R)
• M74: 64,208,902 km (0.096 R)
• M75: 64,330,974 km (0.032 R)
• M76: 64,697,938 km (0.053 R)
• M77: 66,049,255 km (0.114 R)
• M78: 66,295,942 km (0.069 R)
• M79: 69,656,209 km (0.075 R)
• M80: 70,410,332 km (0.105 R)
• M81: 72,434,840 km (0.096 R)
• M82: 72,689,306 km (0.1 R)
• M83: 72,943,922 km (0.036 R)
• M84: 73,071,379 km (0.095 R)
• M85: 73,454,200 km (0.077 R)
• M86: 74,093,731 km (0.069 R)
• M87: 74,221,787 km (0.082 R)
• M88: 75,765,038 km (0.042 R)
• M89: 76,411,301 km (0.058 R)
• M90: 79,931,937 km (0.077 R)
• M91: 82,308,150 km (0.065 R)
• M92: 83,238,499 km (0.114 R)
• M93: 84,841,590 km (0.095 R)
• M94: 87,942,455 km (0.083 R)
• M95: 89,029,582 km (0.102 R)
• M96: 89,711,300 km (0.064 R)
• M97: 91,354,633 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 15,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit