🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.57 AU - 0.65 AU

Year: 313 Days

Day: 18.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.9

Radius: 14.9

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.91 AU - 0.93 AU

Year: 579 Days

Day: 7.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 12,615,623 km

• M1: 186,399 km (0.114 R)
• M2: 283,488 km (0.074 R)
• M3: 382,821 km (0.108 R)
• M4: 481,107 km (0.097 R)
• M5: 657,333 km (0.092 R)
• M6: 753,076 km (0.115 R)
• M7: 868,715 km (0.087 R)
• M8: 986,299 km (0.099 R)
• M9: 1,147,116 km (0.104 R)
• M10: 1,294,919 km (0.06 R)
• M11: 1,420,432 km (0.113 R)
• M12: 1,592,769 km (0.097 R)
• M13: 1,791,285 km (0.104 R)
• M14: 1,893,759 km (0.096 R)
• M15: 2,011,493 km (0.08 R)
• M16: 2,125,187 km (0.114 R)
• M17: 2,254,889 km (0.108 R)
• M18: 2,380,252 km (0.065 R)
• M19: 2,522,370 km (0.103 R)
• M20: 2,638,308 km (0.054 R)
• M21: 2,733,751 km (0.106 R)
• M22: 2,920,898 km (0.109 R)
• M23: 3,158,909 km (0.081 R)
• M24: 3,268,564 km (0.099 R)
• M25: 3,451,522 km (0.105 R)
• M26: 3,572,696 km (0.082 R)
• M27: 4,004,137 km (0.078 R)
• M28: 4,114,689 km (0.084 R)
• M29: 4,252,170 km (0.071 R)
• M30: 4,408,649 km (0.09 R)
• M31: 4,531,768 km (0.071 R)
• M32: 4,935,234 km (0.054 R)
• M33: 5,100,091 km (0.086 R)
• M34: 5,285,293 km (0.095 R)
• M35: 5,501,013 km (0.092 R)
• M36: 5,605,283 km (0.079 R)
• M37: 5,710,300 km (0.093 R)
• M38: 5,902,683 km (0.108 R)
• M39: 6,019,220 km (0.072 R)
• M40: 6,195,596 km (0.074 R)
• M41: 6,294,330 km (0.066 R)
• M42: 6,523,215 km (0.082 R)
• M43: 6,663,987 km (0.119 R)
• M44: 6,815,978 km (0.116 R)
• M45: 6,979,339 km (0.111 R)

Asteroid Belt

Center: 2.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.7

Radius: 11.2

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.09 AU - 3.19 AU

Year: 3650 Days

Day: 11.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 12,615,623 km

• M1: 180,565 km (0.092 R)
• M2: 251,025 km (0.088 R)
• M3: 435,180 km (0.065 R)
• M4: 638,933 km (0.091 R)
• M5: 948,301 km (0.112 R)
• M6: 1,160,580 km (0.075 R)
• M7: 1,303,895 km (0.069 R)
• M8: 1,442,423 km (0.046 R)
• M9: 1,530,237 km (0.061 R)
• M10: 1,608,626 km (0.112 R)
• M11: 1,758,074 km (0.067 R)
• M12: 1,900,192 km (0.036 R)
• M13: 2,058,467 km (0.063 R)
• M14: 2,183,381 km (0.047 R)
• M15: 2,259,526 km (0.059 R)
• M16: 2,401,495 km (0.119 R)
• M17: 2,667,480 km (0.115 R)
• M18: 2,859,563 km (0.097 R)
• M19: 3,127,493 km (0.05 R)
• M20: 3,199,300 km (0.077 R)
• M21: 3,462,742 km (0.072 R)
• M22: 3,794,400 km (0.096 R)
• M23: 4,104,966 km (0.075 R)
• M24: 4,375,588 km (0.051 R)
• M25: 4,570,065 km (0.044 R)
• M26: 4,817,201 km (0.079 R)
• M27: 5,119,688 km (0.062 R)
• M28: 5,376,547 km (0.1 R)
• M29: 5,974,341 km (0.058 R)
• M30: 6,427,473 km (0.044 R)
• M31: 6,538,025 km (0.058 R)
• M32: 6,929,523 km (0.079 R)
• M33: 7,502,034 km (0.096 R)
• M34: 7,813,646 km (0.111 R)
• M35: 8,229,080 km (0.104 R)
• M36: 8,794,410 km (0.046 R)
• M37: 8,978,715 km (0.098 R)
• M38: 9,644,575 km (0.103 R)
• M39: 10,629,677 km (0.102 R)
• M40: 11,023,867 km (0.099 R)
• M41: 11,713,962 km (0.111 R)
• M42: 12,717,465 km (0.113 R)
• M43: 12,926,154 km (0.068 R)
• M44: 13,089,365 km (0.071 R)
• M45: 13,229,688 km (0.069 R)
• M46: 14,201,924 km (0.025 R)
• M47: 14,708,911 km (0.045 R)
• M48: 15,567,005 km (0.046 R)
• M49: 15,715,705 km (0.087 R)
• M50: 15,790,354 km (0.067 R)
• M51: 15,989,768 km (0.079 R)
• M52: 16,846,366 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.5

Radius: 10.8

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4 AU - 4.68 AU

Year: 5931 Days

Day: 12.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 12,615,623 km

• M1: 136,433 km (0.116 R)
• M2: 226,790 km (0.038 R)
• M3: 365,468 km (0.106 R)
• M4: 505,491 km (0.086 R)
• M5: 614,698 km (0.086 R)
• M6: 816,356 km (0.078 R)
• M7: 948,151 km (0.039 R)
• M8: 1,087,427 km (0.027 R)
• M9: 1,192,594 km (0.046 R)
• M10: 1,343,987 km (0.111 R)
• M11: 1,611,019 km (0.118 R)
• M12: 1,875,658 km (0.109 R)
• M13: 2,195,498 km (0.083 R)
• M14: 2,372,473 km (0.105 R)
• M15: 2,852,831 km (0.036 R)
• M16: 3,058,080 km (0.073 R)
• M17: 3,127,493 km (0.102 R)
• M18: 3,232,810 km (0.097 R)
• M19: 3,653,629 km (0.093 R)
• M20: 3,727,530 km (0.104 R)
• M21: 4,613,449 km (0.071 R)
• M22: 5,114,602 km (0.062 R)
• M23: 6,154,008 km (0.119 R)
• M24: 6,644,988 km (0.076 R)
• M25: 6,780,972 km (0.095 R)
• M26: 7,412,874 km (0.101 R)
• M27: 7,491,113 km (0.106 R)
• M28: 7,743,784 km (0.065 R)
• M29: 7,999,148 km (0.111 R)
• M30: 8,079,631 km (0.107 R)
• M31: 8,371,198 km (0.076 R)
• M32: 8,485,640 km (0.109 R)
• M33: 9,098,692 km (0.058 R)
• M34: 9,470,144 km (0.038 R)
• M35: 9,538,211 km (0.071 R)
• M36: 9,863,736 km (0.112 R)
• M37: 10,071,228 km (0.111 R)
• M38: 10,175,498 km (0.079 R)
• M39: 10,315,072 km (0.037 R)
• M40: 10,472,898 km (0.096 R)
• M41: 10,684,579 km (0.088 R)
• M42: 10,755,489 km (0.081 R)
• M43: 11,130,231 km (0.103 R)
• M44: 11,202,188 km (0.105 R)
• M45: 11,418,656 km (0.119 R)
• M46: 11,582,017 km (0.059 R)
• M47: 11,746,126 km (0.116 R)
• M48: 12,410,191 km (0.091 R)
• M49: 12,522,090 km (0.064 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 19,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit