🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.27 AU - 1.69 AU

Year: 686 Days

Day: 13.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,606,498 km

• M1: 112,498 km (0.074 R)
• M2: 326,871 km (0.025 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.63 AU - 2.55 AU

Year: 1151 Days

Day: 29 Hours

Environment

Temp: -85 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.15 AU - 2.37 AU

Year: 1294 Days

Day: 43.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.15 AU - 3.59 AU

Year: 2356 Days

Day: 40.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.65 AU - 4.11 AU

Year: 2366 Days

Day: 16.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.6

Radius: 8.7

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.64 AU - 6.64 AU

Year: 5101 Days

Day: 5.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,606,498 km

• M1: 110,403 km (0.086 R)
• M2: 173,234 km (0.114 R)
• M3: 232,026 km (0.055 R)
• M4: 327,919 km (0.111 R)
• M5: 416,630 km (0.095 R)
• M6: 534,364 km (0.119 R)
• M7: 614,997 km (0.086 R)
• M8: 678,426 km (0.117 R)
• M9: 781,948 km (0.094 R)
• M10: 851,511 km (0.089 R)
• M11: 915,240 km (0.114 R)
• M12: 1,125,126 km (0.091 R)
• M13: 1,416,542 km (0.119 R)
• M14: 1,580,950 km (0.05 R)
• M15: 1,782,459 km (0.102 R)
• M16: 1,928,616 km (0.088 R)
• M17: 2,144,336 km (0.064 R)
• M18: 2,243,968 km (0.064 R)
• M19: 2,413,612 km (0.076 R)
• M20: 2,471,207 km (0.069 R)
• M21: 2,611,081 km (0.035 R)
• M22: 2,717,745 km (0.099 R)
• M23: 3,021,578 km (0.065 R)
• M24: 3,083,811 km (0.05 R)
• M25: 3,247,321 km (0.077 R)
• M26: 3,387,943 km (0.081 R)
• M27: 3,465,584 km (0.098 R)
• M28: 3,609,348 km (0.103 R)
• M29: 3,835,390 km (0.093 R)
• M30: 4,231,825 km (0.086 R)
• M31: 4,343,574 km (0.112 R)
• M32: 4,498,707 km (0.1 R)
• M33: 4,598,489 km (0.081 R)
• M34: 4,699,019 km (0.041 R)
• M35: 4,800,147 km (0.079 R)
• M36: 5,019,607 km (0.102 R)
• M37: 5,377,295 km (0.111 R)
• M38: 5,468,101 km (0.117 R)
• M39: 5,789,886 km (0.09 R)
• M40: 6,196,643 km (0.041 R)
• M41: 6,645,137 km (0.081 R)
• M42: 6,856,968 km (0.071 R)
• M43: 7,254,001 km (0.065 R)
• M44: 7,337,626 km (0.068 R)
• M45: 7,404,795 km (0.09 R)
• M46: 7,983,739 km (0.069 R)
• M47: 8,209,034 km (0.105 R)
• M48: 8,278,746 km (0.106 R)
• M49: 8,754,617 km (0.069 R)
• M50: 8,933,087 km (0.114 R)
• M51: 9,094,803 km (0.083 R)
• M52: 9,203,111 km (0.106 R)
• M53: 9,257,565 km (0.089 R)
• M54: 9,348,371 km (0.103 R)
• M55: 9,457,727 km (0.111 R)
• M56: 9,936,440 km (0.118 R)
• M57: 10,029,490 km (0.12 R)
• M58: 10,178,789 km (0.027 R)
• M59: 10,423,082 km (0.116 R)
• M60: 10,612,323 km (0.086 R)
• M61: 10,802,761 km (0.038 R)
• M62: 10,917,503 km (0.078 R)
• M63: 11,303,166 km (0.04 R)
• M64: 11,693,168 km (0.066 R)
• M65: 11,889,889 km (0.102 R)
• M66: 11,968,877 km (0.113 R)
• M67: 12,167,094 km (0.061 R)
• M68: 12,386,404 km (0.099 R)
• M69: 12,707,741 km (0.091 R)
• M70: 13,113,301 km (0.04 R)
• M71: 13,317,651 km (0.075 R)
• M72: 13,502,554 km (0.103 R)
• M73: 13,646,916 km (0.093 R)
• M74: 13,770,933 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.1

Radius: 11

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.97 AU - 8.87 AU

Year: 9304 Days

Day: 5.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 32,606,498 km

• M1: 174,282 km (0.112 R)
• M2: 349,461 km (0.097 R)
• M3: 426,354 km (0.119 R)
• M4: 674,836 km (0.11 R)
• M5: 1,042,847 km (0.099 R)
• M6: 1,729,501 km (0.081 R)
• M7: 2,783,568 km (0.077 R)
• M8: 2,889,782 km (0.061 R)
• M9: 3,019,184 km (0.082 R)
• M10: 4,641,723 km (0.075 R)
• M11: 5,498,769 km (0.057 R)
• M12: 6,376,160 km (0.094 R)
• M13: 6,716,496 km (0.09 R)
• M14: 7,121,008 km (0.1 R)
• M15: 7,326,257 km (0.045 R)
• M16: 7,802,875 km (0.109 R)
• M17: 8,075,443 km (0.1 R)
• M18: 10,200,929 km (0.049 R)
• M19: 11,307,953 km (0.117 R)
• M20: 11,444,836 km (0.102 R)
• M21: 11,685,538 km (0.086 R)
• M22: 11,858,474 km (0.038 R)
• M23: 12,417,670 km (0.061 R)
• M24: 12,488,281 km (0.094 R)
• M25: 13,092,955 km (0.095 R)
• M26: 13,561,945 km (0.107 R)
• M27: 15,911,529 km (0.118 R)
• M28: 16,450,530 km (0.037 R)
• M29: 17,665,414 km (0.105 R)
• M30: 18,990,253 km (0.084 R)
• M31: 19,112,325 km (0.083 R)
• M32: 19,398,057 km (0.107 R)
• M33: 19,480,036 km (0.108 R)
• M34: 19,849,992 km (0.104 R)
• M35: 20,139,314 km (0.081 R)
• M36: 20,346,956 km (0.115 R)
• M37: 21,226,442 km (0.104 R)
• M38: 22,118,494 km (0.065 R)
• M39: 23,065,897 km (0.079 R)
• M40: 23,283,113 km (0.07 R)
• M41: 24,158,710 km (0.116 R)
• M42: 25,134,387 km (0.059 R)
• M43: 26,621,839 km (0.115 R)
• M44: 26,712,794 km (0.12 R)
• M45: 27,261,370 km (0.1 R)
• M46: 30,107,020 km (0.118 R)
• M47: 30,344,432 km (0.078 R)
• M48: 31,252,342 km (0.082 R)
• M49: 31,830,388 km (0.048 R)
• M50: 32,169,077 km (0.108 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 12,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit