🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.53 AU - 0.53 AU

Year: 245 Days

Day: 14.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,128,872 km

• M1: 31,565 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.51 AU - 0.69 AU

Year: 296 Days

Day: 14.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.1

Radius: 13.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.78 AU - 1.04 AU

Year: 552 Days

Day: 8.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 26,128,872 km

• M1: 175,628 km (0.096 R)
• M2: 264,339 km (0.108 R)
• M3: 356,791 km (0.111 R)
• M4: 462,407 km (0.087 R)
• M5: 572,810 km (0.111 R)
• M6: 672,592 km (0.1 R)
• M7: 764,445 km (0.087 R)
• M8: 901,477 km (0.034 R)
• M9: 996,471 km (0.096 R)
• M10: 1,086,529 km (0.095 R)
• M11: 1,179,729 km (0.111 R)
• M12: 1,271,133 km (0.097 R)
• M13: 1,360,443 km (0.059 R)
• M14: 1,496,128 km (0.119 R)
• M15: 1,724,265 km (0.081 R)
• M16: 1,888,374 km (0.106 R)
• M17: 2,124,739 km (0.115 R)
• M18: 2,243,968 km (0.077 R)
• M19: 2,347,939 km (0.097 R)
• M20: 2,633,222 km (0.057 R)
• M21: 2,749,310 km (0.092 R)
• M22: 2,848,493 km (0.113 R)
• M23: 2,993,304 km (0.061 R)
• M24: 3,101,912 km (0.091 R)
• M25: 3,198,851 km (0.04 R)
• M26: 3,342,914 km (0.071 R)
• M27: 3,429,232 km (0.12 R)
• M28: 3,563,272 km (0.091 R)
• M29: 3,760,890 km (0.096 R)
• M30: 4,032,411 km (0.072 R)
• M31: 4,160,018 km (0.117 R)
• M32: 4,274,460 km (0.045 R)
• M33: 4,368,407 km (0.067 R)
• M34: 4,455,623 km (0.118 R)
• M35: 4,631,849 km (0.09 R)
• M36: 5,159,481 km (0.083 R)
• M37: 5,282,750 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.3

Radius: 9.6

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.68 AU - 1.68 AU

Year: 1385 Days

Day: 11.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 26,128,872 km

• M1: 129,552 km (0.075 R)
• M2: 236,963 km (0.06 R)
• M3: 373,995 km (0.107 R)
• M4: 507,436 km (0.073 R)
• M5: 652,247 km (0.104 R)
• M6: 723,455 km (0.103 R)
• M7: 804,537 km (0.109 R)
• M8: 1,059,602 km (0.047 R)
• M9: 1,257,669 km (0.09 R)
• M10: 1,332,019 km (0.067 R)
• M11: 1,476,531 km (0.046 R)
• M12: 1,564,046 km (0.115 R)
• M13: 1,893,909 km (0.092 R)
• M14: 1,989,502 km (0.106 R)
• M15: 2,086,741 km (0.112 R)
• M16: 2,165,728 km (0.065 R)
• M17: 2,607,341 km (0.111 R)
• M18: 2,692,612 km (0.071 R)
• M19: 2,822,313 km (0.072 R)
• M20: 2,998,689 km (0.075 R)
• M21: 3,632,087 km (0.078 R)
• M22: 3,703,594 km (0.077 R)
• M23: 3,811,903 km (0.108 R)
• M24: 3,909,142 km (0.116 R)
• M25: 3,994,862 km (0.119 R)
• M26: 4,081,180 km (0.089 R)
• M27: 4,143,263 km (0.054 R)
• M28: 4,306,175 km (0.091 R)
• M29: 4,369,305 km (0.097 R)
• M30: 4,768,133 km (0.111 R)
• M31: 4,978,767 km (0.11 R)
• M32: 5,178,779 km (0.12 R)
• M33: 5,436,237 km (0.066 R)
• M34: 5,504,603 km (0.098 R)
• M35: 5,573,269 km (0.081 R)
• M36: 5,879,047 km (0.061 R)
• M37: 5,949,358 km (0.104 R)
• M38: 6,319,313 km (0.12 R)
• M39: 6,536,230 km (0.098 R)
• M40: 6,682,088 km (0.069 R)
• M41: 6,829,143 km (0.074 R)
• M42: 7,036,785 km (0.078 R)
• M43: 7,141,503 km (0.094 R)
• M44: 7,549,905 km (0.049 R)
• M45: 7,657,017 km (0.106 R)
• M46: 8,231,623 km (0.095 R)
• M47: 8,294,604 km (0.051 R)
• M48: 8,405,156 km (0.117 R)
• M49: 8,691,786 km (0.11 R)
• M50: 9,062,789 km (0.118 R)
• M51: 9,307,531 km (0.099 R)
• M52: 9,471,789 km (0.032 R)
• M53: 9,554,367 km (0.086 R)
• M54: 9,870,168 km (0.117 R)
• M55: 10,138,846 km (0.071 R)
• M56: 10,410,067 km (0.102 R)
• M57: 10,529,297 km (0.084 R)
• M58: 10,597,812 km (0.099 R)
• M59: 10,872,923 km (0.099 R)
• M60: 11,255,145 km (0.102 R)
• M61: 11,377,666 km (0.102 R)
• M62: 11,890,039 km (0.048 R)
• M63: 11,996,852 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.6

Radius: 12.4

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.36 AU - 3.1 AU

Year: 2868 Days

Day: 7.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 26,128,872 km

• M1: 222,302 km (0.101 R)
• M2: 311,912 km (0.036 R)
• M3: 527,183 km (0.101 R)
• M4: 713,582 km (0.099 R)
• M5: 859,141 km (0.081 R)
• M6: 973,284 km (0.027 R)
• M7: 1,181,823 km (0.115 R)
• M8: 1,405,622 km (0.059 R)
• M9: 1,503,159 km (0.032 R)
• M10: 1,613,114 km (0.099 R)
• M11: 1,726,060 km (0.057 R)
• M12: 1,905,877 km (0.115 R)
• M13: 2,238,732 km (0.108 R)
• M14: 2,319,066 km (0.115 R)
• M15: 2,400,447 km (0.064 R)
• M16: 2,711,461 km (0.079 R)
• M17: 2,797,331 km (0.095 R)
• M18: 2,909,379 km (0.115 R)
• M19: 3,099,219 km (0.09 R)
• M20: 3,306,562 km (0.036 R)
• M21: 3,411,879 km (0.097 R)
• M22: 3,558,634 km (0.084 R)
• M23: 3,762,237 km (0.108 R)
• M24: 3,997,554 km (0.083 R)
• M25: 4,482,999 km (0.083 R)
• M26: 4,599,985 km (0.118 R)
• M27: 4,972,184 km (0.093 R)
• M28: 5,230,989 km (0.066 R)
• M29: 5,416,341 km (0.066 R)
• M30: 5,525,547 km (0.099 R)
• M31: 5,635,352 km (0.078 R)
• M32: 5,777,769 km (0.032 R)
• M33: 6,017,724 km (0.058 R)
• M34: 6,277,276 km (0.064 R)
• M35: 6,540,569 km (0.079 R)
• M36: 6,623,745 km (0.103 R)
• M37: 8,017,698 km (0.112 R)
• M38: 8,303,729 km (0.044 R)
• M39: 9,218,819 km (0.091 R)
• M40: 9,593,861 km (0.047 R)
• M41: 9,916,693 km (0.116 R)
• M42: 10,127,477 km (0.082 R)
• M43: 10,533,934 km (0.073 R)
• M44: 10,670,667 km (0.042 R)
• M45: 11,084,305 km (0.054 R)
• M46: 11,263,224 km (0.046 R)
• M47: 11,403,098 km (0.072 R)
• M48: 11,805,666 km (0.116 R)
• M49: 11,907,093 km (0.091 R)
• M50: 12,049,660 km (0.072 R)
• M51: 12,749,628 km (0.092 R)
• M52: 13,062,736 km (0.105 R)
• M53: 13,146,511 km (0.066 R)
• M54: 13,272,772 km (0.114 R)
• M55: 13,739,068 km (0.085 R)
• M56: 14,491,845 km (0.048 R)
• M57: 14,643,986 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.8

Radius: 8.2

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.13 AU - 4.23 AU

Year: 5434 Days

Day: 12.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 51 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 26,128,872 km

• M1: 124,166 km (0.066 R)
• M2: 217,515 km (0.106 R)
• M3: 523,443 km (0.064 R)
• M4: 647,310 km (0.061 R)
• M5: 758,312 km (0.102 R)
• M6: 900,430 km (0.119 R)
• M7: 1,064,538 km (0.091 R)
• M8: 1,130,212 km (0.103 R)
• M9: 1,293,872 km (0.078 R)
• M10: 1,407,267 km (0.103 R)
• M11: 1,614,011 km (0.111 R)
• M12: 1,752,090 km (0.116 R)
• M13: 2,072,978 km (0.071 R)
• M14: 2,139,549 km (0.097 R)
• M15: 2,395,062 km (0.118 R)
• M16: 2,570,989 km (0.034 R)
• M17: 2,806,007 km (0.112 R)
• M18: 2,898,309 km (0.088 R)
• M19: 2,972,809 km (0.111 R)
• M20: 3,181,199 km (0.112 R)
• M21: 3,492,961 km (0.108 R)
• M22: 3,612,340 km (0.118 R)
• M23: 4,041,087 km (0.09 R)
• M24: 4,357,337 km (0.065 R)
• M25: 5,376,099 km (0.076 R)
• M26: 5,700,427 km (0.031 R)
• M27: 6,031,038 km (0.119 R)
• M28: 6,440,936 km (0.051 R)
• M29: 6,514,239 km (0.087 R)
• M30: 6,735,794 km (0.103 R)
• M31: 7,009,857 km (0.117 R)
• M32: 7,110,536 km (0.084 R)
• M33: 8,354,742 km (0.101 R)
• M34: 8,408,148 km (0.104 R)
• M35: 8,622,372 km (0.085 R)
• M36: 9,029,129 km (0.112 R)
• M37: 9,469,994 km (0.058 R)
• M38: 9,553,470 km (0.116 R)
• M39: 9,777,118 km (0.113 R)
• M40: 9,974,288 km (0.116 R)
• M41: 10,030,836 km (0.102 R)
• M42: 10,087,534 km (0.108 R)
• M43: 10,201,228 km (0.104 R)
• M44: 10,602,450 km (0.106 R)
• M45: 11,420,451 km (0.071 R)
• M46: 11,628,242 km (0.104 R)
• M47: 11,717,552 km (0.109 R)
• M48: 11,987,128 km (0.108 R)
• M49: 12,623,966 km (0.111 R)
• M50: 14,503,663 km (0.114 R)
• M51: 14,664,182 km (0.116 R)
• M52: 15,116,865 km (0.073 R)
• M53: 15,936,661 km (0.077 R)
• M54: 16,069,205 km (0.084 R)
• M55: 17,380,281 km (0.083 R)
• M56: 17,550,822 km (0.074 R)
• M57: 17,653,446 km (0.12 R)
• M58: 19,711,464 km (0.1 R)
• M59: 20,498,199 km (0.052 R)
• M60: 20,570,306 km (0.113 R)
• M61: 21,113,196 km (0.105 R)
• M62: 21,550,920 km (0.095 R)
• M63: 21,624,223 km (0.074 R)
• M64: 21,770,829 km (0.068 R)
• M65: 22,807,392 km (0.075 R)
• M66: 23,218,936 km (0.085 R)
• M67: 23,406,831 km (0.097 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 19,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit