🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.58 AU - 0.64 AU

Year: 174 Days

Day: 26.5 Hours

Environment

Temp: 188 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.55 AU - 0.79 AU

Year: 200 Days

Day: 22.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.42 AU - 2.26 AU

Year: 912 Days

Day: 35.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.64 AU - 2.96 AU

Year: 1711 Days

Day: 38.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.7

Radius: 14.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.86 AU - 5.96 AU

Year: 3974 Days

Day: 10.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,225,189 km

• M1: 186,249 km (0.105 R)
• M2: 302,936 km (0.106 R)
• M3: 428,448 km (0.059 R)
• M4: 562,488 km (0.099 R)
• M5: 704,307 km (0.113 R)
• M6: 828,174 km (0.09 R)
• M7: 1,124,826 km (0.097 R)
• M8: 1,299,258 km (0.114 R)
• M9: 1,443,171 km (0.105 R)
• M10: 1,537,717 km (0.034 R)
• M11: 1,704,967 km (0.072 R)
• M12: 1,805,497 km (0.049 R)
• M13: 2,058,168 km (0.078 R)
• M14: 2,532,991 km (0.119 R)
• M15: 2,920,450 km (0.076 R)
• M16: 3,237,148 km (0.087 R)
• M17: 3,345,308 km (0.062 R)
• M18: 4,000,247 km (0.088 R)
• M19: 4,573,207 km (0.093 R)
• M20: 4,900,527 km (0.056 R)
• M21: 5,256,720 km (0.101 R)
• M22: 5,491,887 km (0.101 R)
• M23: 5,686,813 km (0.091 R)
• M24: 5,796,170 km (0.094 R)
• M25: 7,833,244 km (0.119 R)
• M26: 7,979,700 km (0.052 R)
• M27: 8,649,749 km (0.102 R)
• M28: 8,978,864 km (0.102 R)
• M29: 9,106,621 km (0.094 R)
• M30: 9,441,421 km (0.105 R)
• M31: 9,675,691 km (0.101 R)
• M32: 9,991,043 km (0.05 R)
• M33: 10,390,021 km (0.115 R)
• M34: 10,604,843 km (0.046 R)
• M35: 10,930,069 km (0.105 R)
• M36: 11,039,276 km (0.107 R)
• M37: 11,203,534 km (0.055 R)
• M38: 11,562,569 km (0.09 R)
• M39: 11,701,695 km (0.062 R)
• M40: 12,690,986 km (0.084 R)
• M41: 13,795,317 km (0.115 R)
• M42: 14,031,682 km (0.093 R)
• M43: 14,299,312 km (0.087 R)
• M44: 15,021,272 km (0.088 R)
• M45: 15,295,036 km (0.115 R)
• M46: 15,386,590 km (0.091 R)
• M47: 15,478,443 km (0.079 R)
• M48: 15,847,650 km (0.098 R)
• M49: 16,126,351 km (0.041 R)
• M50: 16,375,432 km (0.055 R)
• M51: 16,531,911 km (0.112 R)
• M52: 17,225,896 km (0.1 R)
• M53: 17,672,445 km (0.047 R)
• M54: 19,133,717 km (0.086 R)
• M55: 19,563,063 km (0.11 R)
• M56: 19,828,899 km (0.072 R)
• M57: 19,928,830 km (0.11 R)
• M58: 20,296,990 km (0.1 R)
• M59: 20,464,989 km (0.111 R)
• M60: 20,836,440 km (0.12 R)
• M61: 21,073,852 km (0.117 R)
• M62: 21,175,878 km (0.109 R)
• M63: 21,551,518 km (0.079 R)
• M64: 21,757,365 km (0.064 R)
• M65: 22,101,889 km (0.038 R)
• M66: 22,866,184 km (0.118 R)
• M67: 23,146,231 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.2

Radius: 8.5

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.95 AU - 5.57 AU

Year: 4406 Days

Day: 7 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 24,225,189 km

• M1: 122,371 km (0.11 R)
• M2: 216,169 km (0.109 R)
• M3: 402,717 km (0.111 R)
• M4: 474,524 km (0.117 R)
• M5: 646,712 km (0.094 R)
• M6: 704,008 km (0.045 R)
• M7: 824,135 km (0.079 R)
• M8: 973,284 km (0.099 R)
• M9: 1,195,885 km (0.113 R)
• M10: 1,473,090 km (0.117 R)
• M11: 1,669,213 km (0.113 R)
• M12: 1,790,986 km (0.038 R)
• M13: 2,072,379 km (0.073 R)
• M14: 2,330,136 km (0.1 R)
• M15: 2,436,201 km (0.098 R)
• M16: 2,551,691 km (0.048 R)
• M17: 2,892,624 km (0.045 R)
• M18: 3,006,768 km (0.03 R)
• M19: 3,358,472 km (0.077 R)
• M20: 3,582,719 km (0.12 R)
• M21: 3,973,319 km (0.106 R)
• M22: 4,201,456 km (0.087 R)
• M23: 4,795,210 km (0.054 R)
• M24: 5,018,709 km (0.05 R)
• M25: 5,475,581 km (0.111 R)
• M26: 5,760,416 km (0.085 R)
• M27: 5,822,050 km (0.097 R)
• M28: 6,008,299 km (0.118 R)
• M29: 6,249,152 km (0.112 R)
• M30: 6,514,688 km (0.045 R)
• M31: 6,697,347 km (0.084 R)
• M32: 6,990,858 km (0.104 R)
• M33: 7,056,681 km (0.1 R)
• M34: 7,444,738 km (0.095 R)
• M35: 7,601,965 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.6

Radius: 11.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.75 AU - 7.17 AU

Year: 6707 Days

Day: 9.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 24,225,189 km

• M1: 241,451 km (0.034 R)
• M2: 393,742 km (0.063 R)
• M3: 494,571 km (0.107 R)
• M4: 596,148 km (0.074 R)
• M5: 1,007,242 km (0.058 R)
• M6: 1,079,797 km (0.1 R)
• M7: 1,154,297 km (0.11 R)
• M8: 1,243,458 km (0.046 R)
• M9: 1,348,475 km (0.086 R)
• M10: 1,858,604 km (0.12 R)
• M11: 1,949,260 km (0.064 R)
• M12: 2,343,451 km (0.06 R)
• M13: 2,849,241 km (0.077 R)
• M14: 3,333,489 km (0.116 R)
• M15: 3,960,304 km (0.071 R)
• M16: 4,098,084 km (0.082 R)
• M17: 4,177,521 km (0.082 R)
• M18: 4,257,406 km (0.109 R)
• M19: 4,602,827 km (0.083 R)
• M20: 4,747,788 km (0.101 R)
• M21: 5,063,589 km (0.084 R)
• M22: 5,213,336 km (0.06 R)
• M23: 5,473,487 km (0.073 R)
• M24: 5,582,993 km (0.039 R)
• M25: 6,256,333 km (0.115 R)
• M26: 6,556,127 km (0.087 R)
• M27: 7,338,374 km (0.109 R)
• M28: 7,752,910 km (0.103 R)
• M29: 8,074,994 km (0.113 R)
• M30: 8,275,455 km (0.114 R)
• M31: 8,655,733 km (0.092 R)
• M32: 8,732,477 km (0.109 R)
• M33: 8,912,443 km (0.059 R)
• M34: 9,328,474 km (0.037 R)
• M35: 10,125,681 km (0.044 R)
• M36: 10,396,154 km (0.115 R)
• M37: 11,222,383 km (0.08 R)
• M38: 11,306,158 km (0.105 R)
• M39: 11,502,431 km (0.038 R)
• M40: 11,699,750 km (0.07 R)
• M41: 12,791,216 km (0.113 R)
• M42: 12,995,717 km (0.056 R)
• M43: 13,378,538 km (0.117 R)
• M44: 13,645,869 km (0.054 R)
• M45: 14,095,111 km (0.1 R)
• M46: 14,215,837 km (0.09 R)
• M47: 14,732,398 km (0.096 R)
• M48: 15,441,043 km (0.088 R)
• M49: 15,596,625 km (0.069 R)
• M50: 15,690,273 km (0.091 R)
• M51: 15,877,869 km (0.091 R)
• M52: 16,350,449 km (0.115 R)
• M53: 16,445,593 km (0.108 R)
• M54: 17,148,404 km (0.079 R)
• M55: 17,503,549 km (0.1 R)
• M56: 17,698,176 km (0.106 R)
• M57: 17,926,313 km (0.067 R)
• M58: 18,024,449 km (0.101 R)
• M59: 18,517,374 km (0.108 R)
• M60: 18,715,741 km (0.103 R)
• M61: 19,081,358 km (0.08 R)
• M62: 19,315,329 km (0.039 R)
• M63: 19,483,028 km (0.091 R)
• M64: 19,651,176 km (0.067 R)
• M65: 19,853,582 km (0.07 R)
• M66: 20,158,463 km (0.061 R)
• M67: 20,430,731 km (0.11 R)
• M68: 20,875,934 km (0.119 R)
• M69: 21,255,165 km (0.067 R)
• M70: 21,393,692 km (0.082 R)
• M71: 21,985,352 km (0.092 R)
• M72: 22,441,625 km (0.11 R)
• M73: 22,688,611 km (0.09 R)
• M74: 22,936,346 km (0.101 R)
• M75: 23,292,089 km (0.111 R)
• M76: 23,506,313 km (0.091 R)
• M77: 23,900,803 km (0.075 R)
• M78: 24,008,813 km (0.09 R)
• M79: 24,225,131 km (0.102 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 11,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit