🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.54 AU - 0.74 AU

Year: 331 Days

Day: 26.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.3

Radius: 13

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.75 AU - 0.81 AU

Year: 445 Days

Day: 6.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 15,696,331 km

• M1: 178,321 km (0.108 R)
• M2: 273,016 km (0.119 R)
• M3: 356,342 km (0.042 R)
• M4: 483,500 km (0.109 R)
• M5: 567,126 km (0.079 R)
• M6: 676,482 km (0.098 R)
• M7: 794,365 km (0.027 R)
• M8: 911,051 km (0.081 R)
• M9: 1,048,232 km (0.09 R)
• M10: 1,173,147 km (0.088 R)
• M11: 1,313,619 km (0.098 R)
• M12: 1,401,882 km (0.085 R)
• M13: 1,508,545 km (0.06 R)
• M14: 1,618,051 km (0.095 R)
• M15: 1,752,988 km (0.11 R)
• M16: 2,113,818 km (0.118 R)
• M17: 2,274,935 km (0.066 R)
• M18: 2,395,212 km (0.115 R)
• M19: 2,524,314 km (0.044 R)
• M20: 2,629,332 km (0.103 R)
• M21: 2,769,505 km (0.064 R)
• M22: 2,884,696 km (0.114 R)
• M23: 3,127,343 km (0.07 R)
• M24: 3,297,586 km (0.062 R)
• M25: 3,463,640 km (0.07 R)
• M26: 3,744,285 km (0.103 R)
• M27: 3,826,863 km (0.103 R)
• M28: 4,001,743 km (0.055 R)
• M29: 4,132,641 km (0.12 R)
• M30: 4,218,211 km (0.083 R)
• M31: 4,320,087 km (0.051 R)
• M32: 4,510,226 km (0.108 R)
• M33: 4,630,503 km (0.078 R)
• M34: 4,727,592 km (0.112 R)
• M35: 4,833,507 km (0.092 R)
• M36: 5,022,749 km (0.089 R)
• M37: 5,164,268 km (0.111 R)
• M38: 5,248,192 km (0.036 R)
• M39: 5,357,997 km (0.097 R)
• M40: 5,528,240 km (0.12 R)
• M41: 5,614,109 km (0.092 R)
• M42: 5,717,780 km (0.118 R)
• M43: 5,891,912 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.3

Radius: 13.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.76 AU - 2.26 AU

Year: 1840 Days

Day: 6.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 15,696,331 km

• M1: 173,982 km (0.075 R)
• M2: 275,709 km (0.098 R)
• M3: 362,924 km (0.051 R)
• M4: 570,267 km (0.041 R)
• M5: 698,472 km (0.07 R)
• M6: 815,308 km (0.098 R)
• M7: 923,767 km (0.091 R)
• M8: 1,012,927 km (0.081 R)
• M9: 1,200,673 km (0.108 R)
• M10: 1,354,310 km (0.097 R)
• M11: 1,457,382 km (0.036 R)
• M12: 1,592,619 km (0.091 R)
• M13: 1,907,822 km (0.108 R)
• M14: 2,121,896 km (0.108 R)
• M15: 2,389,676 km (0.11 R)
• M16: 2,609,735 km (0.063 R)
• M17: 2,885,145 km (0.044 R)
• M18: 3,132,430 km (0.1 R)
• M19: 3,271,556 km (0.082 R)
• M20: 3,386,896 km (0.114 R)
• M21: 4,011,617 km (0.085 R)
• M22: 4,218,660 km (0.032 R)
• M23: 4,471,780 km (0.116 R)
• M24: 4,600,284 km (0.099 R)
• M25: 4,715,624 km (0.037 R)
• M26: 4,934,336 km (0.091 R)
• M27: 5,037,708 km (0.069 R)
• M28: 5,261,507 km (0.101 R)
• M29: 5,534,373 km (0.034 R)
• M30: 5,657,193 km (0.093 R)
• M31: 5,889,967 km (0.117 R)
• M32: 6,094,168 km (0.085 R)
• M33: 6,284,906 km (0.08 R)
• M34: 6,721,283 km (0.101 R)
• M35: 7,017,786 km (0.085 R)
• M36: 7,117,567 km (0.081 R)
• M37: 7,217,798 km (0.09 R)
• M38: 7,352,137 km (0.115 R)
• M39: 8,176,272 km (0.061 R)
• M40: 8,386,905 km (0.057 R)
• M41: 8,634,939 km (0.033 R)
• M42: 9,393,699 km (0.108 R)
• M43: 9,911,457 km (0.071 R)
• M44: 10,343,646 km (0.113 R)
• M45: 10,762,968 km (0.118 R)
• M46: 11,796,091 km (0.067 R)
• M47: 11,954,665 km (0.034 R)
• M48: 12,114,136 km (0.088 R)
• M49: 12,214,068 km (0.042 R)
• M50: 12,354,540 km (0.113 R)
• M51: 12,475,415 km (0.085 R)
• M52: 12,697,867 km (0.102 R)
• M53: 13,105,970 km (0.081 R)
• M54: 13,518,262 km (0.054 R)
• M55: 13,663,671 km (0.11 R)
• M56: 13,788,585 km (0.055 R)
• M57: 13,955,836 km (0.031 R)
• M58: 14,060,704 km (0.078 R)
• M59: 14,208,058 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.1

Radius: 14.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.49 AU - 4.13 AU

Year: 3888 Days

Day: 14 Hours

Environment

Temp: -198 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 15,696,331 km

• M1: 277,055 km (0.059 R)
• M2: 447,148 km (0.118 R)
• M3: 674,537 km (0.105 R)
• M4: 953,537 km (0.097 R)
• M5: 1,310,029 km (0.099 R)
• M6: 1,850,675 km (0.057 R)
• M7: 2,193,254 km (0.104 R)
• M8: 2,694,856 km (0.114 R)
• M9: 2,992,107 km (0.102 R)
• M10: 3,846,460 km (0.066 R)
• M11: 4,123,067 km (0.103 R)
• M12: 4,406,405 km (0.102 R)
• M13: 4,527,580 km (0.044 R)
• M14: 4,742,402 km (0.11 R)
• M15: 5,375,051 km (0.093 R)
• M16: 5,602,739 km (0.102 R)
• M17: 5,784,052 km (0.041 R)
• M18: 6,390,971 km (0.085 R)
• M19: 6,684,781 km (0.107 R)
• M20: 7,000,582 km (0.093 R)
• M21: 7,267,764 km (0.105 R)
• M22: 7,393,576 km (0.119 R)
• M23: 7,683,795 km (0.119 R)
• M24: 8,145,006 km (0.112 R)
• M25: 8,426,100 km (0.089 R)
• M26: 8,634,191 km (0.117 R)
• M27: 9,601,939 km (0.093 R)
• M28: 10,482,024 km (0.105 R)
• M29: 11,055,582 km (0.113 R)
• M30: 11,534,445 km (0.12 R)
• M31: 12,020,039 km (0.057 R)
• M32: 12,190,581 km (0.098 R)
• M33: 12,383,413 km (0.08 R)
• M34: 12,534,058 km (0.076 R)
• M35: 13,318,399 km (0.106 R)
• M36: 13,561,346 km (0.074 R)
• M37: 13,939,679 km (0.068 R)
• M38: 14,479,578 km (0.113 R)
• M39: 14,729,406 km (0.03 R)
• M40: 14,843,400 km (0.103 R)
• M41: 15,118,211 km (0.044 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: 441 - 14,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit