🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.45 AU - 0.59 AU

Year: 242 Days

Day: 33.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.9

Radius: 14.7

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.7 AU - 0.74 AU

Year: 394 Days

Day: 7.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 20,857,620 km

• M1: 183,557 km (0.092 R)
• M2: 304,132 km (0.11 R)
• M3: 397,781 km (0.095 R)
• M4: 492,177 km (0.053 R)
• M5: 597,195 km (0.103 R)
• M6: 696,228 km (0.109 R)
• M7: 796,459 km (0.114 R)
• M8: 902,524 km (0.112 R)
• M9: 1,098,796 km (0.113 R)
• M10: 1,202,617 km (0.118 R)
• M11: 1,296,565 km (0.109 R)
• M12: 1,410,708 km (0.073 R)
• M13: 1,590,674 km (0.099 R)
• M14: 1,717,533 km (0.081 R)
• M15: 1,817,016 km (0.063 R)
• M16: 1,954,197 km (0.042 R)
• M17: 2,050,388 km (0.12 R)
• M18: 2,160,492 km (0.11 R)
• M19: 2,365,890 km (0.096 R)
• M20: 2,473,152 km (0.119 R)
• M21: 2,728,665 km (0.082 R)
• M22: 2,905,490 km (0.081 R)
• M23: 3,104,904 km (0.103 R)
• M24: 3,199,300 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.7

Radius: 12.2

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.19 AU - 1.57 AU

Year: 1047 Days

Day: 9.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 20,857,620 km

• M1: 153,188 km (0.106 R)
• M2: 304,581 km (0.117 R)
• M3: 389,553 km (0.081 R)
• M4: 495,319 km (0.112 R)
• M5: 588,817 km (0.108 R)
• M6: 715,676 km (0.095 R)
• M7: 852,857 km (0.096 R)
• M8: 993,629 km (0.052 R)
• M9: 1,092,064 km (0.032 R)
• M10: 1,220,120 km (0.07 R)
• M11: 1,306,289 km (0.078 R)
• M12: 1,443,171 km (0.109 R)
• M13: 1,556,267 km (0.03 R)
• M14: 1,852,470 km (0.117 R)
• M15: 2,015,383 km (0.072 R)
• M16: 2,118,605 km (0.104 R)
• M17: 2,215,544 km (0.073 R)
• M18: 2,490,206 km (0.086 R)
• M19: 2,670,771 km (0.051 R)
• M20: 2,909,529 km (0.083 R)
• M21: 3,036,089 km (0.096 R)
• M22: 3,127,643 km (0.106 R)
• M23: 3,220,244 km (0.114 R)
• M24: 3,351,291 km (0.056 R)
• M25: 3,628,496 km (0.072 R)
• M26: 3,725,885 km (0.099 R)
• M27: 3,814,297 km (0.115 R)
• M28: 3,903,457 km (0.063 R)
• M29: 4,134,436 km (0.061 R)
• M30: 4,226,140 km (0.077 R)
• M31: 4,442,608 km (0.072 R)
• M32: 4,705,152 km (0.092 R)
• M33: 4,790,273 km (0.096 R)
• M34: 5,048,779 km (0.106 R)
• M35: 5,201,668 km (0.111 R)
• M36: 5,344,982 km (0.086 R)
• M37: 5,568,182 km (0.119 R)
• M38: 5,703,718 km (0.066 R)
• M39: 5,851,521 km (0.111 R)
• M40: 5,989,300 km (0.082 R)
• M41: 6,116,459 km (0.108 R)
• M42: 6,197,840 km (0.104 R)
• M43: 6,314,825 km (0.111 R)
• M44: 6,432,559 km (0.069 R)
• M45: 6,515,436 km (0.117 R)
• M46: 6,622,399 km (0.037 R)
• M47: 6,898,556 km (0.05 R)
• M48: 7,031,998 km (0.097 R)
• M49: 7,512,057 km (0.118 R)
• M50: 7,611,839 km (0.086 R)
• M51: 7,724,636 km (0.041 R)
• M52: 7,850,747 km (0.11 R)
• M53: 7,990,022 km (0.071 R)
• M54: 8,117,480 km (0.07 R)
• M55: 8,232,820 km (0.114 R)
• M56: 8,634,191 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.5

Radius: 10.1

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.24 AU - 3.14 AU

Year: 2849 Days

Day: 7.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 20,857,620 km

• M1: 126,261 km (0.096 R)
• M2: 244,293 km (0.049 R)
• M3: 509,530 km (0.112 R)
• M4: 648,507 km (0.107 R)
• M5: 732,730 km (0.106 R)
• M6: 800,947 km (0.106 R)
• M7: 1,258,417 km (0.088 R)
• M8: 1,540,409 km (0.05 R)
• M9: 1,604,437 km (0.098 R)
• M10: 1,669,512 km (0.104 R)
• M11: 1,761,964 km (0.068 R)
• M12: 1,856,210 km (0.116 R)
• M13: 2,382,645 km (0.077 R)
• M14: 2,502,473 km (0.104 R)
• M15: 2,732,704 km (0.066 R)
• M16: 2,937,803 km (0.112 R)
• M17: 3,756,103 km (0.106 R)
• M18: 3,860,971 km (0.032 R)
• M19: 4,020,144 km (0.095 R)
• M20: 4,585,025 km (0.079 R)
• M21: 4,734,922 km (0.05 R)
• M22: 4,829,468 km (0.088 R)
• M23: 4,905,613 km (0.114 R)
• M24: 5,175,039 km (0.106 R)
• M25: 5,370,414 km (0.118 R)
• M26: 5,668,263 km (0.097 R)
• M27: 5,788,839 km (0.088 R)
• M28: 5,971,349 km (0.102 R)
• M29: 6,176,447 km (0.06 R)
• M30: 6,467,565 km (0.085 R)
• M31: 6,551,639 km (0.071 R)
• M32: 6,636,012 km (0.118 R)
• M33: 6,934,161 km (0.065 R)
• M34: 7,106,497 km (0.08 R)
• M35: 7,171,423 km (0.082 R)
• M36: 7,236,647 km (0.092 R)
• M37: 7,832,496 km (0.037 R)
• M38: 7,966,984 km (0.101 R)
• M39: 8,102,370 km (0.091 R)
• M40: 8,930,245 km (0.065 R)
• M41: 9,449,499 km (0.081 R)
• M42: 9,712,791 km (0.089 R)
• M43: 10,100,100 km (0.064 R)
• M44: 10,369,376 km (0.097 R)
• M45: 10,765,212 km (0.042 R)
• M46: 10,889,977 km (0.074 R)
• M47: 11,065,455 km (0.106 R)
• M48: 11,191,417 km (0.112 R)
• M49: 11,419,105 km (0.058 R)
• M50: 11,571,844 km (0.041 R)
• M51: 12,034,102 km (0.092 R)
• M52: 12,581,181 km (0.114 R)
• M53: 12,765,186 km (0.119 R)
• M54: 13,457,076 km (0.089 R)
• M55: 13,726,353 km (0.09 R)
• M56: 14,434,848 km (0.089 R)
• M57: 14,627,680 km (0.114 R)
• M58: 14,988,061 km (0.088 R)
• M59: 15,239,236 km (0.103 R)
• M60: 15,323,310 km (0.111 R)
• M61: 15,435,658 km (0.104 R)
• M62: 15,944,291 km (0.043 R)
• M63: 16,229,275 km (0.085 R)
• M64: 17,210,936 km (0.08 R)
• M65: 17,298,600 km (0.105 R)
• M66: 17,562,042 km (0.077 R)
• M67: 18,390,365 km (0.056 R)
• M68: 18,509,745 km (0.045 R)
• M69: 18,929,666 km (0.106 R)
• M70: 19,080,311 km (0.069 R)
• M71: 19,231,405 km (0.105 R)
• M72: 19,717,747 km (0.118 R)
• M73: 19,870,487 km (0.101 R)
• M74: 19,993,007 km (0.106 R)
• M75: 20,269,614 km (0.095 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 17,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit