🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.48 AU - 0.6 AU

Year: 260 Days

Day: 12.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.4

Radius: 13.4

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.55 AU - 0.87 AU

Year: 392 Days

Day: 14.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 15,702,871 km

• M1: 175,478 km (0.068 R)
• M2: 260,899 km (0.059 R)
• M3: 350,657 km (0.116 R)
• M4: 449,990 km (0.096 R)
• M5: 540,946 km (0.027 R)
• M6: 633,397 km (0.104 R)
• M7: 739,462 km (0.119 R)
• M8: 826,379 km (0.113 R)
• M9: 968,197 km (0.096 R)
• M10: 1,060,799 km (0.045 R)
• M11: 1,156,840 km (0.055 R)
• M12: 1,256,024 km (0.059 R)
• M13: 1,367,325 km (0.1 R)
• M14: 1,586,186 km (0.039 R)
• M15: 1,707,510 km (0.106 R)
• M16: 1,811,929 km (0.066 R)
• M17: 1,898,098 km (0.111 R)
• M18: 2,006,556 km (0.099 R)
• M19: 2,096,016 km (0.066 R)
• M20: 2,333,876 km (0.119 R)
• M21: 2,439,343 km (0.086 R)
• M22: 2,557,824 km (0.051 R)
• M23: 2,643,843 km (0.049 R)
• M24: 2,736,594 km (0.062 R)
• M25: 2,883,649 km (0.047 R)
• M26: 2,997,343 km (0.084 R)
• M27: 3,143,201 km (0.065 R)
• M28: 3,254,053 km (0.042 R)
• M29: 3,397,667 km (0.092 R)
• M30: 3,549,957 km (0.084 R)
• M31: 3,743,537 km (0.108 R)
• M32: 3,841,673 km (0.103 R)
• M33: 4,236,013 km (0.092 R)
• M34: 4,372,746 km (0.093 R)
• M35: 4,664,611 km (0.089 R)
• M36: 4,834,405 km (0.112 R)
• M37: 4,941,517 km (0.042 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.7

Radius: 8

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.26 AU - 1.82 AU

Year: 1254 Days

Day: 11.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 15,702,871 km

• M1: 99,782 km (0.098 R)
• M2: 158,275 km (0.112 R)
• M3: 246,836 km (0.086 R)
• M4: 354,248 km (0.09 R)
• M5: 414,984 km (0.094 R)
• M6: 490,083 km (0.091 R)
• M7: 548,426 km (0.081 R)
• M8: 702,811 km (0.089 R)
• M9: 788,530 km (0.056 R)
• M10: 839,244 km (0.087 R)
• M11: 917,633 km (0.057 R)
• M12: 1,103,135 km (0.053 R)
• M13: 1,248,394 km (0.067 R)
• M14: 1,361,640 km (0.113 R)
• M15: 1,510,041 km (0.037 R)
• M16: 1,788,891 km (0.075 R)
• M17: 2,192,058 km (0.102 R)
• M18: 2,246,661 km (0.101 R)
• M19: 2,422,887 km (0.119 R)
• M20: 2,788,804 km (0.027 R)
• M21: 2,908,033 km (0.061 R)
• M22: 2,978,344 km (0.116 R)
• M23: 3,069,599 km (0.055 R)
• M24: 3,223,834 km (0.119 R)
• M25: 3,286,216 km (0.06 R)
• M26: 3,349,048 km (0.107 R)
• M27: 3,593,640 km (0.102 R)
• M28: 3,789,164 km (0.11 R)
• M29: 3,988,130 km (0.078 R)
• M30: 4,111,548 km (0.068 R)
• M31: 4,605,670 km (0.114 R)
• M32: 4,687,948 km (0.042 R)
• M33: 4,842,034 km (0.068 R)
• M34: 4,913,692 km (0.074 R)
• M35: 5,228,446 km (0.11 R)
• M36: 5,302,048 km (0.031 R)
• M37: 5,562,198 km (0.074 R)
• M38: 5,624,730 km (0.088 R)
• M39: 5,750,542 km (0.054 R)
• M40: 6,211,453 km (0.117 R)
• M41: 6,341,603 km (0.053 R)
• M42: 6,446,322 km (0.113 R)
• M43: 6,551,639 km (0.077 R)
• M44: 6,617,761 km (0.071 R)
• M45: 6,938,349 km (0.058 R)
• M46: 7,046,359 km (0.043 R)
• M47: 7,608,548 km (0.117 R)
• M48: 7,664,049 km (0.082 R)
• M49: 7,719,849 km (0.045 R)
• M50: 7,775,798 km (0.032 R)
• M51: 7,845,810 km (0.038 R)
• M52: 8,028,918 km (0.048 R)
• M53: 8,170,886 km (0.108 R)
• M54: 8,256,306 km (0.097 R)
• M55: 8,342,176 km (0.073 R)
• M56: 8,572,407 km (0.101 R)
• M57: 8,630,301 km (0.074 R)
• M58: 8,790,221 km (0.094 R)
• M59: 9,246,196 km (0.107 R)
• M60: 9,724,909 km (0.072 R)
• M61: 9,936,889 km (0.073 R)
• M62: 10,150,365 km (0.102 R)
• M63: 10,211,700 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.5

Radius: 12.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.58 AU - 1.98 AU

Year: 1558 Days

Day: 9 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 15,702,871 km

• M1: 168,896 km (0.059 R)
• M2: 281,543 km (0.117 R)
• M3: 368,310 km (0.103 R)
• M4: 475,422 km (0.078 R)
• M5: 563,834 km (0.081 R)
• M6: 655,239 km (0.073 R)
• M7: 772,523 km (0.064 R)
• M8: 863,778 km (0.045 R)
• M9: 972,386 km (0.081 R)
• M10: 1,123,181 km (0.118 R)
• M11: 1,367,474 km (0.041 R)
• M12: 1,475,484 km (0.103 R)
• M13: 1,624,034 km (0.108 R)
• M14: 1,755,531 km (0.078 R)
• M15: 1,862,194 km (0.102 R)
• M16: 1,959,583 km (0.116 R)
• M17: 2,094,221 km (0.096 R)
• M18: 2,250,251 km (0.117 R)
• M19: 2,354,371 km (0.104 R)
• M20: 2,554,982 km (0.114 R)
• M21: 2,663,740 km (0.079 R)
• M22: 2,853,280 km (0.049 R)
• M23: 2,932,866 km (0.074 R)
• M24: 3,026,963 km (0.103 R)
• M25: 3,349,945 km (0.109 R)
• M26: 3,497,897 km (0.081 R)
• M27: 3,727,530 km (0.077 R)
• M28: 4,066,669 km (0.085 R)
• M29: 4,316,048 km (0.111 R)
• M30: 4,431,089 km (0.111 R)
• M31: 4,570,514 km (0.079 R)
• M32: 4,743,000 km (0.057 R)
• M33: 4,822,138 km (0.052 R)
• M34: 4,925,659 km (0.108 R)
• M35: 5,054,014 km (0.119 R)
• M36: 5,347,226 km (0.112 R)
• M37: 5,504,154 km (0.089 R)
• M38: 5,738,275 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10

Radius: 9.3

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.56 AU - 2.08 AU

Year: 1611 Days

Day: 6.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 15,702,871 km

• M1: 133,142 km (0.059 R)
• M2: 269,127 km (0.1 R)
• M3: 330,163 km (0.105 R)
• M4: 429,047 km (0.09 R)
• M5: 490,232 km (0.101 R)
• M6: 552,465 km (0.098 R)
• M7: 748,289 km (0.103 R)
• M8: 821,741 km (0.085 R)
• M9: 913,445 km (0.117 R)
• M10: 1,021,604 km (0.083 R)
• M11: 1,107,473 km (0.026 R)
• M12: 1,336,657 km (0.119 R)
• M13: 1,669,811 km (0.095 R)
• M14: 1,748,350 km (0.113 R)
• M15: 1,974,841 km (0.07 R)
• M16: 2,078,962 km (0.109 R)
• M17: 2,176,499 km (0.114 R)
• M18: 2,280,021 km (0.083 R)
• M19: 2,429,469 km (0.071 R)
• M20: 2,500,977 km (0.067 R)
• M21: 2,618,561 km (0.112 R)
• M22: 2,687,376 km (0.085 R)
• M23: 2,765,915 km (0.119 R)
• M24: 2,911,474 km (0.094 R)
• M25: 3,190,324 km (0.082 R)
• M26: 3,263,926 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 9.9

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.09 AU - 4.19 AU

Year: 4556 Days

Day: 7.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 15,702,871 km

• M1: 153,338 km (0.107 R)
• M2: 221,106 km (0.099 R)
• M3: 299,046 km (0.066 R)
• M4: 470,485 km (0.113 R)
• M5: 546,032 km (0.046 R)
• M6: 665,411 km (0.091 R)
• M7: 776,263 km (0.12 R)
• M8: 855,849 km (0.112 R)
• M9: 1,071,420 km (0.109 R)
• M10: 1,196,484 km (0.078 R)
• M11: 1,297,313 km (0.048 R)
• M12: 1,515,576 km (0.092 R)
• M13: 1,827,787 km (0.076 R)
• M14: 2,047,396 km (0.091 R)
• M15: 2,293,635 km (0.099 R)
• M16: 2,447,870 km (0.051 R)
• M17: 2,766,813 km (0.099 R)
• M18: 2,843,856 km (0.112 R)
• M19: 2,911,773 km (0.08 R)
• M20: 3,099,069 km (0.117 R)
• M21: 3,590,050 km (0.03 R)
• M22: 3,801,731 km (0.119 R)
• M23: 4,006,829 km (0.065 R)
• M24: 4,182,308 km (0.051 R)
• M25: 4,518,304 km (0.099 R)
• M26: 4,655,187 km (0.075 R)
• M27: 4,805,084 km (0.099 R)
• M28: 4,968,145 km (0.109 R)
• M29: 5,300,103 km (0.099 R)
• M30: 5,602,590 km (0.03 R)
• M31: 5,823,845 km (0.104 R)
• M32: 5,935,595 km (0.083 R)
• M33: 6,035,526 km (0.08 R)
• M34: 6,098,208 km (0.051 R)
• M35: 6,724,723 km (0.088 R)
• M36: 6,828,844 km (0.075 R)
• M37: 6,894,367 km (0.059 R)
• M38: 7,078,672 km (0.059 R)
• M39: 7,224,680 km (0.095 R)
• M40: 7,304,714 km (0.08 R)
• M41: 7,371,585 km (0.116 R)
• M42: 7,492,609 km (0.108 R)
• M43: 8,413,983 km (0.111 R)
• M44: 8,540,542 km (0.113 R)
• M45: 8,823,881 km (0.103 R)
• M46: 9,095,999 km (0.087 R)
• M47: 9,458,325 km (0.07 R)
• M48: 9,914,000 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.2

Radius: 14

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.37 AU - 4.49 AU

Year: 5111 Days

Day: 5.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 15,702,871 km

• M1: 179,667 km (0.087 R)
• M2: 267,182 km (0.058 R)
• M3: 413,788 km (0.091 R)
• M4: 558,898 km (0.112 R)
• M5: 717,621 km (0.038 R)
• M6: 827,725 km (0.089 R)
• M7: 935,884 km (0.11 R)
• M8: 1,103,434 km (0.081 R)
• M9: 1,330,523 km (0.044 R)
• M10: 1,594,414 km (0.085 R)
• M11: 1,842,447 km (0.038 R)
• M12: 2,161,988 km (0.085 R)
• M13: 2,256,684 km (0.071 R)
• M14: 2,712,957 km (0.1 R)
• M15: 2,893,372 km (0.091 R)
• M16: 3,334,537 km (0.115 R)
• M17: 3,811,754 km (0.119 R)
• M18: 4,295,703 km (0.058 R)
• M19: 4,537,453 km (0.114 R)
• M20: 4,783,841 km (0.091 R)
• M21: 5,018,859 km (0.079 R)
• M22: 5,114,003 km (0.064 R)
• M23: 5,451,646 km (0.107 R)
• M24: 5,598,551 km (0.12 R)
• M25: 5,846,584 km (0.113 R)
• M26: 6,047,494 km (0.084 R)
• M27: 6,456,345 km (0.089 R)
• M28: 6,891,974 km (0.093 R)
• M29: 7,122,355 km (0.113 R)
• M30: 7,229,467 km (0.101 R)
• M31: 7,373,230 km (0.116 R)
• M32: 8,406,054 km (0.071 R)
• M33: 8,881,775 km (0.113 R)
• M34: 9,093,905 km (0.086 R)
• M35: 9,542,848 km (0.098 R)
• M36: 10,199,882 km (0.09 R)
• M37: 10,523,761 km (0.027 R)
• M38: 10,645,983 km (0.072 R)
• M39: 11,036,583 km (0.112 R)
• M40: 11,327,252 km (0.107 R)
• M41: 11,473,558 km (0.087 R)
• M42: 11,747,023 km (0.119 R)
• M43: 11,980,097 km (0.069 R)
• M44: 12,623,667 km (0.062 R)
• M45: 13,234,475 km (0.11 R)
• M46: 13,322,438 km (0.09 R)
• M47: 13,476,973 km (0.11 R)
• M48: 14,056,366 km (0.098 R)
• M49: 14,462,225 km (0.104 R)
• M50: 14,666,575 km (0.044 R)
• M51: 14,894,712 km (0.101 R)
• M52: 15,401,101 km (0.098 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 16,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit