🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.64 AU - 0.8 AU

Year: 218 Days

Day: 33.2 Hours

Environment

Temp: 210 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.28 AU - 3.06 AU

Year: 1555 Days

Day: 31.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,727,975 km

• M1: 366,365 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.43 AU - 5.65 AU

Year: 3448 Days

Day: 17.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.6

Radius: 10.6

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5 AU - 7.04 AU

Year: 5265 Days

Day: 11.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,727,975 km

• M1: 246,238 km (0.088 R)
• M2: 341,981 km (0.042 R)
• M3: 665,262 km (0.036 R)
• M4: 880,683 km (0.09 R)
• M5: 990,188 km (0.112 R)
• M6: 1,691,653 km (0.053 R)
• M7: 1,847,833 km (0.038 R)
• M8: 2,045,452 km (0.096 R)
• M9: 2,719,839 km (0.081 R)
• M10: 3,436,861 km (0.11 R)
• M11: 4,046,473 km (0.107 R)
• M12: 4,304,529 km (0.096 R)
• M13: 4,519,651 km (0.096 R)
• M14: 4,762,897 km (0.088 R)
• M15: 4,960,665 km (0.119 R)
• M16: 5,035,614 km (0.104 R)
• M17: 5,135,994 km (0.065 R)
• M18: 5,338,849 km (0.102 R)
• M19: 5,752,487 km (0.099 R)
• M20: 5,883,983 km (0.117 R)
• M21: 5,963,270 km (0.103 R)
• M22: 6,096,263 km (0.036 R)
• M23: 6,203,375 km (0.045 R)
• M24: 6,419,693 km (0.095 R)
• M25: 6,748,659 km (0.107 R)
• M26: 6,970,962 km (0.025 R)
• M27: 7,167,533 km (0.113 R)
• M28: 7,451,620 km (0.101 R)
• M29: 7,913,877 km (0.106 R)
• M30: 8,178,067 km (0.068 R)
• M31: 8,266,629 km (0.118 R)
• M32: 8,745,192 km (0.083 R)
• M33: 8,835,849 km (0.092 R)
• M34: 9,140,579 km (0.072 R)
• M35: 9,263,399 km (0.084 R)
• M36: 9,386,818 km (0.077 R)
• M37: 10,812,485 km (0.092 R)
• M38: 11,105,548 km (0.068 R)
• M39: 11,236,745 km (0.063 R)
• M40: 11,401,452 km (0.116 R)
• M41: 11,467,574 km (0.111 R)
• M42: 11,766,621 km (0.071 R)
• M43: 12,169,338 km (0.063 R)
• M44: 12,304,574 km (0.118 R)
• M45: 12,850,607 km (0.118 R)
• M46: 13,091,908 km (0.1 R)
• M47: 14,001,613 km (0.114 R)
• M48: 14,464,169 km (0.085 R)
• M49: 14,571,581 km (0.089 R)
• M50: 14,823,354 km (0.069 R)
• M51: 14,895,610 km (0.106 R)
• M52: 15,076,473 km (0.108 R)
• M53: 15,185,530 km (0.119 R)
• M54: 15,807,857 km (0.095 R)
• M55: 15,881,609 km (0.097 R)
• M56: 16,625,559 km (0.088 R)
• M57: 17,381,029 km (0.117 R)
• M58: 17,571,616 km (0.044 R)
• M59: 18,031,929 km (0.105 R)
• M60: 19,318,022 km (0.12 R)
• M61: 19,952,317 km (0.094 R)
• M62: 21,363,324 km (0.12 R)
• M63: 23,015,184 km (0.062 R)
• M64: 23,687,327 km (0.097 R)
• M65: 24,025,867 km (0.118 R)
• M66: 24,366,052 km (0.071 R)
• M67: 24,536,744 km (0.053 R)
• M68: 25,309,566 km (0.065 R)
• M69: 25,959,719 km (0.068 R)
• M70: 26,527,742 km (0.103 R)
• M71: 26,835,315 km (0.04 R)
• M72: 27,232,348 km (0.108 R)
• M73: 27,498,183 km (0.048 R)
• M74: 27,809,496 km (0.098 R)
• M75: 28,256,046 km (0.036 R)
• M76: 28,435,414 km (0.036 R)
• M77: 28,570,201 km (0.062 R)
• M78: 29,065,969 km (0.063 R)
• M79: 30,157,884 km (0.113 R)
• M80: 30,386,918 km (0.066 R)
• M81: 30,800,855 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521

Radius: 5.9

Gravity: 14.97 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 13.33 AU - 18.63 AU

Year: 22770 Days

Day: 19.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,727,975 km

• M1: 127,457 km (0.091 R)
• M2: 287,378 km (0.04 R)
• M3: 337,194 km (0.1 R)
• M4: 590,164 km (0.096 R)
• M5: 819,796 km (0.05 R)
• M6: 869,014 km (0.097 R)
• M7: 1,785,301 km (0.104 R)
• M8: 2,647,434 km (0.07 R)
• M9: 3,993,964 km (0.117 R)
• M10: 4,207,440 km (0.108 R)
• M11: 4,337,291 km (0.058 R)
• M12: 5,423,072 km (0.113 R)
• M13: 6,438,244 km (0.089 R)
• M14: 7,250,111 km (0.112 R)
• M15: 7,405,992 km (0.032 R)
• M16: 7,720,896 km (0.108 R)
• M17: 8,255,708 km (0.109 R)
• M18: 8,582,131 km (0.051 R)
• M19: 8,746,987 km (0.108 R)
• M20: 8,857,540 km (0.088 R)
• M21: 9,247,991 km (0.054 R)
• M22: 10,452,403 km (0.104 R)
• M23: 10,983,625 km (0.109 R)
• M24: 11,162,694 km (0.083 R)
• M25: 11,402,798 km (0.095 R)
• M26: 12,629,202 km (0.112 R)
• M27: 13,448,549 km (0.102 R)
• M28: 13,832,567 km (0.072 R)
• M29: 13,896,894 km (0.048 R)
• M30: 15,537,684 km (0.116 R)
• M31: 15,805,763 km (0.043 R)
• M32: 15,873,082 km (0.099 R)
• M33: 16,551,209 km (0.117 R)
• M34: 18,005,600 km (0.11 R)
• M35: 18,570,332 km (0.106 R)
• M36: 18,641,391 km (0.1 R)
• M37: 18,783,658 km (0.11 R)
• M38: 19,284,512 km (0.113 R)
• M39: 21,256,960 km (0.089 R)
• M40: 22,607,380 km (0.104 R)
• M41: 23,292,837 km (0.067 R)
• M42: 23,830,791 km (0.072 R)
• M43: 24,997,056 km (0.113 R)
• M44: 25,390,050 km (0.11 R)
• M45: 26,341,343 km (0.108 R)
• M46: 26,580,998 km (0.117 R)
• M47: 28,770,064 km (0.106 R)
• M48: 28,934,472 km (0.117 R)
• M49: 29,347,063 km (0.085 R)
• M50: 29,927,802 km (0.06 R)
• M51: 30,680,130 km (0.109 R)
• M52: 30,764,054 km (0.091 R)
• M53: 32,888,045 km (0.115 R)
• M54: 32,973,914 km (0.112 R)
• M55: 33,750,776 km (0.047 R)
• M56: 34,097,992 km (0.099 R)
• M57: 34,359,041 km (0.087 R)
• M58: 35,498,528 km (0.112 R)
• M59: 36,117,115 km (0.079 R)
• M60: 40,362,104 km (0.086 R)
• M61: 41,749,624 km (0.068 R)
• M62: 42,029,073 km (0.074 R)
• M63: 42,122,272 km (0.112 R)
• M64: 42,402,619 km (0.107 R)
• M65: 43,246,949 km (0.053 R)
• M66: 47,454,090 km (0.042 R)
• M67: 47,551,179 km (0.11 R)
• M68: 49,310,749 km (0.113 R)
• M69: 50,594,748 km (0.091 R)
• M70: 52,491,050 km (0.07 R)
• M71: 52,893,319 km (0.092 R)
• M72: 53,903,254 km (0.053 R)
• M73: 54,207,387 km (0.088 R)
• M74: 55,123,524 km (0.081 R)
• M75: 55,327,725 km (0.105 R)
• M76: 56,044,598 km (0.082 R)
• M77: 56,661,540 km (0.047 R)
• M78: 57,798,484 km (0.087 R)
• M79: 59,465,602 km (0.09 R)
• M80: 59,989,793 km (0.111 R)
• M81: 60,410,313 km (0.114 R)
• M82: 62,527,272 km (0.099 R)
• M83: 64,023,550 km (0.113 R)
• M84: 64,453,195 km (0.063 R)
• M85: 66,942,354 km (0.112 R)
• M86: 68,363,085 km (0.094 R)
• M87: 68,582,545 km (0.1 R)
• M88: 68,912,259 km (0.107 R)
• M89: 69,573,033 km (0.103 R)
• M90: 69,793,839 km (0.081 R)
• M91: 69,904,243 km (0.08 R)
• M92: 72,125,771 km (0.071 R)
• M93: 74,032,097 km (0.053 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 17,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit