🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.48 AU - 0.68 AU

Year: 281 Days

Day: 24.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.54 AU - 0.78 AU

Year: 341 Days

Day: 42.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.6

Radius: 11.1

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.41 AU - 1.83 AU

Year: 1311 Days

Day: 12.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 60,948,213 km

• M1: 141,968 km (0.103 R)
• M2: 246,687 km (0.109 R)
• M3: 320,588 km (0.027 R)
• M4: 435,479 km (0.111 R)
• M5: 556,654 km (0.089 R)
• M6: 654,491 km (0.027 R)
• M7: 830,119 km (0.032 R)
• M8: 993,629 km (0.043 R)
• M9: 1,086,829 km (0.083 R)
• M10: 1,290,581 km (0.109 R)
• M11: 1,361,341 km (0.11 R)
• M12: 1,573,620 km (0.107 R)
• M13: 1,666,819 km (0.081 R)
• M14: 1,753,137 km (0.116 R)
• M15: 1,885,681 km (0.116 R)
• M16: 2,123,392 km (0.101 R)
• M17: 2,198,490 km (0.04 R)
• M18: 2,284,210 km (0.096 R)
• M19: 2,617,963 km (0.091 R)
• M20: 2,811,393 km (0.116 R)
• M21: 3,020,231 km (0.089 R)
• M22: 3,234,156 km (0.111 R)
• M23: 3,497,598 km (0.111 R)
• M24: 3,587,058 km (0.108 R)
• M25: 3,745,332 km (0.111 R)
• M26: 4,104,218 km (0.094 R)
• M27: 4,413,736 km (0.049 R)
• M28: 4,559,294 km (0.1 R)
• M29: 4,644,864 km (0.065 R)
• M30: 4,929,998 km (0.089 R)
• M31: 5,005,246 km (0.096 R)
• M32: 5,131,656 km (0.057 R)
• M33: 5,426,513 km (0.101 R)
• M34: 5,569,529 km (0.083 R)
• M35: 5,726,906 km (0.11 R)
• M36: 5,859,300 km (0.11 R)
• M37: 5,952,499 km (0.093 R)
• M38: 6,113,467 km (0.069 R)
• M39: 6,262,466 km (0.052 R)
• M40: 6,563,756 km (0.089 R)
• M41: 6,660,696 km (0.035 R)
• M42: 6,771,996 km (0.118 R)
• M43: 7,166,636 km (0.119 R)
• M44: 7,352,436 km (0.119 R)
• M45: 7,467,477 km (0.081 R)
• M46: 7,714,164 km (0.101 R)
• M47: 7,831,149 km (0.11 R)
• M48: 8,365,064 km (0.115 R)
• M49: 8,987,391 km (0.086 R)
• M50: 9,312,019 km (0.114 R)
• M51: 9,452,341 km (0.114 R)
• M52: 9,577,555 km (0.081 R)
• M53: 10,068,385 km (0.118 R)
• M54: 10,389,423 km (0.074 R)
• M55: 10,486,362 km (0.088 R)
• M56: 10,648,676 km (0.079 R)
• M57: 10,844,499 km (0.082 R)
• M58: 10,992,152 km (0.082 R)
• M59: 11,157,009 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.2

Radius: 13.5

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.93 AU - 2.19 AU

Year: 1880 Days

Day: 13.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 60,948,213 km

• M1: 209,886 km (0.074 R)
• M2: 406,009 km (0.071 R)
• M3: 526,734 km (0.077 R)
• M4: 678,426 km (0.09 R)
• M5: 946,057 km (0.088 R)
• M6: 1,202,617 km (0.118 R)
• M7: 1,496,577 km (0.095 R)
• M8: 1,656,198 km (0.113 R)
• M9: 1,776,026 km (0.113 R)
• M10: 1,898,995 km (0.102 R)
• M11: 2,001,021 km (0.114 R)
• M12: 2,137,305 km (0.111 R)
• M13: 2,419,596 km (0.089 R)
• M14: 2,974,903 km (0.102 R)
• M15: 3,150,232 km (0.089 R)
• M16: 3,272,154 km (0.116 R)
• M17: 3,530,659 km (0.065 R)
• M18: 3,628,048 km (0.097 R)
• M19: 3,726,483 km (0.118 R)
• M20: 3,905,851 km (0.056 R)
• M21: 4,006,829 km (0.084 R)
• M22: 4,129,051 km (0.079 R)
• M23: 4,346,117 km (0.072 R)
• M24: 4,450,836 km (0.108 R)
• M25: 4,577,695 km (0.045 R)
• M26: 4,878,237 km (0.041 R)
• M27: 4,987,294 km (0.049 R)
• M28: 5,465,109 km (0.107 R)
• M29: 5,680,979 km (0.086 R)
• M30: 5,772,683 km (0.095 R)
• M31: 5,911,360 km (0.1 R)
• M32: 6,238,979 km (0.044 R)
• M33: 6,357,461 km (0.026 R)
• M34: 6,705,425 km (0.114 R)
• M35: 6,912,319 km (0.116 R)
• M36: 7,047,406 km (0.1 R)
• M37: 7,307,557 km (0.096 R)
• M38: 7,395,072 km (0.086 R)
• M39: 7,482,736 km (0.109 R)
• M40: 7,583,565 km (0.101 R)
• M41: 7,672,127 km (0.111 R)
• M42: 8,042,681 km (0.115 R)
• M43: 8,314,799 km (0.107 R)
• M44: 8,471,578 km (0.083 R)
• M45: 8,589,910 km (0.051 R)
• M46: 8,708,690 km (0.084 R)
• M47: 9,014,917 km (0.111 R)
• M48: 9,108,865 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957

Radius: 5.6

Gravity: 30.52 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.04 AU - 8.24 AU

Year: 12131 Days

Day: 24.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,948,213 km

• M1: 75,098 km (0.097 R)
• M2: 130,449 km (0.119 R)
• M3: 254,915 km (0.084 R)
• M4: 324,927 km (0.084 R)
• M5: 468,241 km (0.115 R)
• M6: 631,453 km (0.098 R)
• M7: 898,186 km (0.093 R)
• M8: 1,125,425 km (0.103 R)
• M9: 1,740,870 km (0.026 R)
• M10: 2,321,011 km (0.035 R)
• M11: 2,537,329 km (0.081 R)
• M12: 2,890,231 km (0.103 R)
• M13: 3,089,346 km (0.075 R)
• M14: 3,431,027 km (0.031 R)
• M15: 3,784,677 km (0.054 R)
• M16: 4,412,389 km (0.103 R)
• M17: 4,450,237 km (0.077 R)
• M18: 4,488,235 km (0.047 R)
• M19: 4,718,766 km (0.105 R)
• M20: 4,757,511 km (0.039 R)
• M21: 4,796,557 km (0.065 R)
• M22: 5,151,403 km (0.089 R)
• M23: 6,523,814 km (0.103 R)
• M24: 7,004,920 km (0.064 R)
• M25: 8,563,281 km (0.058 R)
• M26: 8,944,905 km (0.088 R)
• M27: 9,380,983 km (0.077 R)
• M28: 12,299,039 km (0.053 R)
• M29: 13,604,879 km (0.055 R)
• M30: 13,660,230 km (0.074 R)
• M31: 14,274,030 km (0.054 R)
• M32: 16,581,129 km (0.102 R)
• M33: 16,818,092 km (0.078 R)
• M34: 17,355,447 km (0.108 R)
• M35: 17,415,586 km (0.098 R)
• M36: 17,716,876 km (0.05 R)
• M37: 18,019,812 km (0.116 R)
• M38: 18,692,553 km (0.077 R)
• M39: 19,498,138 km (0.091 R)
• M40: 21,399,975 km (0.082 R)
• M41: 21,722,808 km (0.095 R)
• M42: 21,917,135 km (0.059 R)
• M43: 22,438,334 km (0.059 R)
• M44: 22,700,430 km (0.062 R)
• M45: 24,026,316 km (0.09 R)
• M46: 25,513,468 km (0.054 R)
• M47: 26,130,410 km (0.085 R)
• M48: 26,475,233 km (0.108 R)
• M49: 27,729,162 km (0.076 R)
• M50: 28,646,795 km (0.052 R)
• M51: 29,789,873 km (0.06 R)
• M52: 30,874,906 km (0.109 R)
• M53: 31,899,203 km (0.09 R)
• M54: 33,906,058 km (0.109 R)
• M55: 34,056,404 km (0.097 R)
• M56: 34,886,822 km (0.079 R)
• M57: 36,260,130 km (0.088 R)
• M58: 36,876,025 km (0.09 R)
• M59: 38,744,652 km (0.059 R)
• M60: 39,216,633 km (0.116 R)
• M61: 39,848,983 km (0.038 R)
• M62: 41,203,592 km (0.082 R)
• M63: 42,007,531 km (0.049 R)
• M64: 42,088,164 km (0.069 R)
• M65: 42,330,513 km (0.063 R)
• M66: 42,411,445 km (0.092 R)
• M67: 42,573,310 km (0.026 R)
• M68: 43,385,926 km (0.05 R)
• M69: 43,630,817 km (0.093 R)
• M70: 43,712,498 km (0.117 R)
• M71: 43,876,008 km (0.09 R)
• M72: 44,779,280 km (0.115 R)
• M73: 45,440,054 km (0.116 R)
• M74: 46,187,146 km (0.117 R)
• M75: 47,273,526 km (0.07 R)
• M76: 47,525,448 km (0.117 R)
• M77: 47,946,267 km (0.079 R)
• M78: 49,471,567 km (0.078 R)
• M79: 49,641,959 km (0.071 R)
• M80: 52,048,690 km (0.05 R)
• M81: 52,222,073 km (0.042 R)
• M82: 52,482,374 km (0.073 R)
• M83: 52,743,272 km (0.085 R)
• M84: 54,581,082 km (0.065 R)
• M85: 54,933,535 km (0.101 R)
• M86: 55,375,148 km (0.033 R)
• M87: 55,729,396 km (0.109 R)
• M88: 56,173,103 km (0.061 R)
• M89: 58,589,408 km (0.114 R)
• M90: 58,860,030 km (0.092 R)
• M91: 59,040,595 km (0.112 R)
• M92: 59,674,291 km (0.086 R)
• M93: 60,219,127 km (0.066 R)
• M94: 60,948,267 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 14,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit