🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.3 AU - 1.8 AU

Year: 814 Days

Day: 36.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.59 AU - 2.25 AU

Year: 1122 Days

Day: 29.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.7

Radius: 12.4

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.68 AU - 5.88 AU

Year: 4408 Days

Day: 11.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 20,390,689 km

• M1: 207,343 km (0.103 R)
• M2: 299,046 km (0.108 R)
• M3: 505,491 km (0.1 R)
• M4: 765,044 km (0.07 R)
• M5: 870,510 km (0.115 R)
• M6: 1,000,660 km (0.102 R)
• M7: 1,137,692 km (0.116 R)
• M8: 1,281,605 km (0.117 R)
• M9: 1,498,073 km (0.065 R)
• M10: 1,588,131 km (0.112 R)
• M11: 1,680,134 km (0.079 R)
• M12: 1,821,653 km (0.087 R)
• M13: 2,066,545 km (0.115 R)
• M14: 2,218,836 km (0.07 R)
• M15: 2,548,250 km (0.083 R)
• M16: 2,670,771 km (0.084 R)
• M17: 3,035,939 km (0.039 R)
• M18: 3,254,053 km (0.108 R)
• M19: 3,644,503 km (0.109 R)
• M20: 3,955,069 km (0.111 R)
• M21: 4,049,914 km (0.073 R)
• M22: 4,552,413 km (0.106 R)
• M23: 4,752,276 km (0.116 R)
• M24: 5,160,827 km (0.096 R)
• M25: 5,264,798 km (0.097 R)
• M26: 5,352,013 km (0.105 R)
• M27: 5,527,791 km (0.116 R)
• M28: 5,616,353 km (0.097 R)
• M29: 5,867,079 km (0.084 R)
• M30: 6,435,401 km (0.12 R)
• M31: 6,584,849 km (0.116 R)
• M32: 6,678,947 km (0.116 R)
• M33: 6,868,487 km (0.109 R)
• M34: 7,311,147 km (0.116 R)
• M35: 8,183,602 km (0.049 R)
• M36: 8,264,534 km (0.05 R)
• M37: 8,366,111 km (0.05 R)
• M38: 8,570,612 km (0.079 R)
• M39: 8,776,757 km (0.041 R)
• M40: 9,005,343 km (0.06 R)
• M41: 9,151,949 km (0.061 R)
• M42: 9,489,741 km (0.048 R)
• M43: 9,724,460 km (0.093 R)
• M44: 9,853,413 km (0.106 R)
• M45: 10,069,433 km (0.08 R)
• M46: 10,243,265 km (0.055 R)
• M47: 10,374,463 km (0.037 R)
• M48: 10,594,222 km (0.099 R)
• M49: 10,771,196 km (0.116 R)
• M50: 10,860,057 km (0.054 R)
• M51: 11,285,364 km (0.066 R)
• M52: 11,466,078 km (0.107 R)
• M53: 11,784,722 km (0.045 R)
• M54: 12,106,357 km (0.109 R)
• M55: 12,245,035 km (0.09 R)
• M56: 12,384,310 km (0.082 R)
• M57: 12,828,765 km (0.089 R)
• M58: 13,064,681 km (0.078 R)
• M59: 13,207,098 km (0.113 R)
• M60: 13,373,750 km (0.091 R)
• M61: 13,781,405 km (0.112 R)
• M62: 14,023,155 km (0.098 R)
• M63: 14,120,244 km (0.057 R)
• M64: 14,486,459 km (0.063 R)
• M65: 14,707,565 km (0.114 R)
• M66: 15,503,127 km (0.114 R)
• M67: 15,603,507 km (0.091 R)
• M68: 15,805,015 km (0.097 R)
• M69: 15,931,425 km (0.097 R)
• M70: 16,185,293 km (0.093 R)
• M71: 16,774,110 km (0.098 R)
• M72: 17,265,838 km (0.098 R)
• M73: 17,422,018 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.6

Radius: 14.7

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.61 AU - 6.09 AU

Year: 5219 Days

Day: 7 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 20,390,689 km

• M1: 332,556 km (0.119 R)
• M2: 436,377 km (0.107 R)
• M3: 666,010 km (0.102 R)
• M4: 880,234 km (0.119 R)
• M5: 1,033,422 km (0.103 R)
• M6: 1,252,733 km (0.086 R)
• M7: 1,512,734 km (0.083 R)
• M8: 1,777,821 km (0.096 R)
• M9: 2,169,319 km (0.058 R)
• M10: 2,325,200 km (0.118 R)
• M11: 2,633,371 km (0.04 R)
• M12: 2,970,715 km (0.1 R)
• M13: 3,225,031 km (0.118 R)
• M14: 3,470,222 km (0.042 R)
• M15: 3,875,183 km (0.109 R)
• M16: 4,013,561 km (0.08 R)
• M17: 4,136,232 km (0.091 R)
• M18: 4,331,307 km (0.105 R)
• M19: 4,602,378 km (0.109 R)
• M20: 4,916,534 km (0.119 R)
• M21: 5,085,580 km (0.116 R)
• M22: 5,199,424 km (0.044 R)
• M23: 5,410,506 km (0.06 R)
• M24: 5,781,659 km (0.06 R)
• M25: 6,080,705 km (0.113 R)
• M26: 6,528,601 km (0.073 R)
• M27: 7,305,911 km (0.109 R)
• M28: 7,477,949 km (0.088 R)
• M29: 7,629,491 km (0.095 R)
• M30: 7,913,877 km (0.041 R)
• M31: 8,515,560 km (0.076 R)
• M32: 8,833,305 km (0.052 R)
• M33: 9,155,090 km (0.083 R)
• M34: 9,457,428 km (0.106 R)
• M35: 9,668,660 km (0.114 R)
• M36: 9,881,538 km (0.074 R)
• M37: 9,976,532 km (0.094 R)
• M38: 10,432,357 km (0.098 R)
• M39: 10,797,077 km (0.061 R)
• M40: 10,895,063 km (0.104 R)
• M41: 11,116,618 km (0.106 R)
• M42: 11,414,318 km (0.102 R)
• M43: 11,739,992 km (0.104 R)
• M44: 11,840,671 km (0.101 R)
• M45: 12,272,261 km (0.072 R)
• M46: 12,916,430 km (0.07 R)
• M47: 13,020,550 km (0.12 R)
• M48: 13,281,897 km (0.057 R)
• M49: 13,413,394 km (0.105 R)
• M50: 13,810,127 km (0.097 R)
• M51: 14,023,304 km (0.084 R)
• M52: 14,130,267 km (0.094 R)
• M53: 14,372,167 km (0.097 R)
• M54: 14,615,263 km (0.075 R)
• M55: 15,380,606 km (0.108 R)
• M56: 15,879,365 km (0.071 R)
• M57: 16,271,162 km (0.059 R)
• M58: 16,383,660 km (0.119 R)
• M59: 16,807,770 km (0.08 R)
• M60: 17,121,177 km (0.117 R)
• M61: 17,494,125 km (0.086 R)
• M62: 17,609,465 km (0.041 R)
• M63: 18,247,948 km (0.106 R)
• M64: 18,452,748 km (0.068 R)
• M65: 18,894,211 km (0.108 R)
• M66: 19,131,024 km (0.095 R)
• M67: 19,577,873 km (0.08 R)
• M68: 19,697,552 km (0.09 R)
• M69: 19,817,529 km (0.114 R)
• M70: 20,209,027 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 11,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit