🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.47 AU - 0.61 AU

Year: 256 Days

Day: 21.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 10,778,311 km

• M1: 94,247 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.57 AU - 0.77 AU

Year: 354 Days

Day: 32.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 10,778,311 km

• M1: 55,052 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.6

Radius: 10

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.85 AU - 1.05 AU

Year: 598 Days

Day: 11.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 10,778,311 km

• M1: 145,708 km (0.117 R)
• M2: 232,924 km (0.08 R)
• M3: 322,383 km (0.102 R)
• M4: 449,542 km (0.08 R)
• M5: 547,827 km (0.036 R)
• M6: 629,209 km (0.117 R)
• M7: 719,566 km (0.107 R)
• M8: 782,397 km (0.081 R)
• M9: 890,257 km (0.072 R)
• M10: 1,121,685 km (0.083 R)
• M11: 1,239,418 km (0.104 R)
• M12: 1,401,134 km (0.085 R)
• M13: 1,464,264 km (0.097 R)
• M14: 1,593,666 km (0.119 R)
• M15: 1,672,055 km (0.12 R)
• M16: 1,739,374 km (0.107 R)
• M17: 1,851,573 km (0.117 R)
• M18: 2,070,285 km (0.097 R)
• M19: 2,149,572 km (0.075 R)
• M20: 2,324,751 km (0.093 R)
• M21: 2,435,005 km (0.118 R)
• M22: 2,610,782 km (0.107 R)
• M23: 2,812,739 km (0.096 R)
• M24: 2,923,142 km (0.085 R)
• M25: 3,087,550 km (0.056 R)
• M26: 3,278,138 km (0.106 R)
• M27: 3,355,480 km (0.087 R)
• M28: 3,567,460 km (0.111 R)
• M29: 3,679,210 km (0.107 R)
• M30: 4,170,938 km (0.11 R)
• M31: 4,238,108 km (0.089 R)
• M32: 4,519,052 km (0.04 R)
• M33: 4,596,694 km (0.119 R)
• M34: 4,735,969 km (0.115 R)
• M35: 4,823,634 km (0.101 R)
• M36: 5,000,758 km (0.112 R)
• M37: 5,063,290 km (0.064 R)
• M38: 5,153,048 km (0.119 R)
• M39: 5,243,256 km (0.034 R)
• M40: 5,462,117 km (0.108 R)
• M41: 5,702,671 km (0.084 R)
• M42: 5,805,445 km (0.043 R)
• M43: 6,108,081 km (0.069 R)
• M44: 6,640,201 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.5

Radius: 11.8

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.95 AU - 0.99 AU

Year: 617 Days

Day: 8.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 10,778,311 km

• M1: 148,102 km (0.08 R)
• M2: 231,428 km (0.077 R)
• M3: 356,342 km (0.119 R)
• M4: 514,168 km (0.078 R)
• M5: 688,749 km (0.096 R)
• M6: 873,502 km (0.112 R)
• M7: 1,010,384 km (0.081 R)
• M8: 1,142,479 km (0.099 R)
• M9: 1,242,410 km (0.078 R)
• M10: 1,512,584 km (0.059 R)
• M11: 1,693,897 km (0.086 R)
• M12: 1,942,229 km (0.093 R)
• M13: 2,025,106 km (0.069 R)
• M14: 2,179,043 km (0.081 R)
• M15: 2,297,075 km (0.083 R)
• M16: 2,425,430 km (0.098 R)
• M17: 2,539,873 km (0.099 R)
• M18: 2,773,993 km (0.096 R)
• M19: 3,191,970 km (0.076 R)
• M20: 3,399,462 km (0.119 R)
• M21: 3,602,167 km (0.081 R)
• M22: 3,827,910 km (0.104 R)
• M23: 3,913,779 km (0.101 R)
• M24: 4,145,955 km (0.063 R)
• M25: 4,452,631 km (0.075 R)
• M26: 4,613,898 km (0.088 R)
• M27: 4,828,421 km (0.105 R)
• M28: 5,025,441 km (0.08 R)
• M29: 5,299,355 km (0.116 R)
• M30: 5,406,018 km (0.083 R)
• M31: 5,556,514 km (0.116 R)
• M32: 5,697,585 km (0.045 R)
• M33: 5,774,179 km (0.086 R)
• M34: 5,861,993 km (0.031 R)
• M35: 5,950,255 km (0.099 R)
• M36: 6,105,687 km (0.027 R)
• M37: 6,296,425 km (0.044 R)
• M38: 6,477,737 km (0.058 R)
• M39: 6,557,623 km (0.111 R)
• M40: 6,683,883 km (0.089 R)
• M41: 6,764,517 km (0.118 R)
• M42: 6,938,648 km (0.114 R)
• M43: 7,090,789 km (0.095 R)
• M44: 7,386,395 km (0.114 R)
• M45: 7,589,698 km (0.079 R)
• M46: 7,977,606 km (0.08 R)
• M47: 8,149,344 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.6

Radius: 10.8

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.44 AU - 1.62 AU

Year: 1222 Days

Day: 5.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 10,778,311 km

• M1: 144,960 km (0.057 R)
• M2: 344,225 km (0.103 R)
• M3: 436,227 km (0.114 R)
• M4: 506,838 km (0.119 R)
• M5: 587,920 km (0.105 R)
• M6: 900,280 km (0.119 R)
• M7: 974,481 km (0.045 R)
• M8: 1,057,956 km (0.1 R)
• M9: 1,165,966 km (0.102 R)
• M10: 1,316,012 km (0.079 R)
• M11: 1,393,654 km (0.108 R)
• M12: 1,504,955 km (0.047 R)
• M13: 1,594,564 km (0.115 R)
• M14: 1,694,495 km (0.056 R)
• M15: 1,839,755 km (0.034 R)
• M16: 2,061,010 km (0.071 R)
• M17: 2,300,666 km (0.025 R)
• M18: 2,404,786 km (0.102 R)
• M19: 2,559,021 km (0.072 R)
• M20: 2,686,927 km (0.056 R)
• M21: 2,776,686 km (0.046 R)
• M22: 2,908,183 km (0.111 R)
• M23: 3,010,807 km (0.094 R)
• M24: 3,114,628 km (0.075 R)
• M25: 3,315,388 km (0.06 R)
• M26: 3,390,337 km (0.118 R)
• M27: 3,542,178 km (0.119 R)
• M28: 3,618,922 km (0.085 R)
• M29: 3,965,540 km (0.103 R)
• M30: 4,033,757 km (0.048 R)
• M31: 4,311,261 km (0.048 R)
• M32: 4,594,899 km (0.088 R)
• M33: 4,751,079 km (0.063 R)
• M34: 5,105,925 km (0.081 R)
• M35: 5,180,425 km (0.089 R)
• M36: 5,255,373 km (0.069 R)
• M37: 5,406,168 km (0.098 R)
• M38: 5,507,595 km (0.065 R)
• M39: 5,763,856 km (0.086 R)
• M40: 5,854,513 km (0.056 R)
• M41: 6,129,174 km (0.104 R)
• M42: 6,301,362 km (0.062 R)
• M43: 6,555,977 km (0.06 R)
• M44: 6,923,689 km (0.085 R)
• M45: 6,992,504 km (0.067 R)
• M46: 7,326,107 km (0.098 R)
• M47: 7,424,393 km (0.111 R)
• M48: 7,565,613 km (0.087 R)
• M49: 7,636,523 km (0.106 R)
• M50: 7,822,024 km (0.091 R)
• M51: 7,908,192 km (0.08 R)
• M52: 7,980,149 km (0.111 R)
• M53: 8,066,916 km (0.038 R)
• M54: 8,328,861 km (0.066 R)
• M55: 8,921,119 km (0.099 R)
• M56: 9,161,822 km (0.102 R)
• M57: 9,252,628 km (0.093 R)
• M58: 9,328,624 km (0.096 R)
• M59: 9,481,064 km (0.065 R)
• M60: 9,711,295 km (0.086 R)
• M61: 10,005,704 km (0.053 R)
• M62: 10,255,832 km (0.115 R)
• M63: 10,603,198 km (0.117 R)
• M64: 10,730,506 km (0.083 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 17,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit