🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.52 AU - 0.66 AU

Year: 297 Days

Day: 45.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.3

Radius: 12.8

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.16 AU - 1.9 AU

Year: 1241 Days

Day: 5.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 28,795,424 km

• M1: 159,471 km (0.028 R)
• M2: 258,356 km (0.038 R)
• M3: 401,221 km (0.118 R)
• M4: 531,970 km (0.055 R)
• M5: 642,822 km (0.104 R)
• M6: 740,509 km (0.101 R)
• M7: 861,684 km (0.061 R)
• M8: 984,055 km (0.084 R)
• M9: 1,240,765 km (0.115 R)
• M10: 1,417,141 km (0.086 R)
• M11: 1,542,055 km (0.098 R)
• M12: 1,655,450 km (0.076 R)
• M13: 1,819,110 km (0.035 R)
• M14: 1,988,455 km (0.084 R)
• M15: 2,070,883 km (0.105 R)
• M16: 2,180,090 km (0.107 R)
• M17: 2,265,211 km (0.065 R)
• M18: 2,386,535 km (0.072 R)
• M19: 2,572,784 km (0.076 R)
• M20: 2,672,267 km (0.101 R)
• M21: 2,800,771 km (0.103 R)
• M22: 2,950,369 km (0.118 R)
• M23: 3,189,277 km (0.055 R)
• M24: 3,326,009 km (0.099 R)
• M25: 3,484,733 km (0.089 R)
• M26: 3,656,022 km (0.095 R)
• M27: 3,799,337 km (0.09 R)
• M28: 3,892,387 km (0.062 R)
• M29: 3,996,806 km (0.069 R)
• M30: 4,112,745 km (0.109 R)
• M31: 4,208,487 km (0.11 R)
• M32: 4,294,057 km (0.097 R)
• M33: 4,412,988 km (0.098 R)
• M34: 4,554,806 km (0.108 R)
• M35: 4,653,840 km (0.116 R)
• M36: 4,787,132 km (0.094 R)
• M37: 5,137,490 km (0.037 R)
• M38: 5,298,308 km (0.034 R)
• M39: 5,437,733 km (0.067 R)
• M40: 5,531,232 km (0.116 R)
• M41: 5,827,136 km (0.083 R)
• M42: 6,152,512 km (0.099 R)
• M43: 6,496,437 km (0.114 R)
• M44: 6,620,753 km (0.069 R)
• M45: 7,202,988 km (0.084 R)
• M46: 7,409,433 km (0.104 R)
• M47: 7,604,658 km (0.112 R)
• M48: 7,801,679 km (0.058 R)
• M49: 7,960,551 km (0.09 R)
• M50: 8,443,603 km (0.095 R)
• M51: 8,538,598 km (0.065 R)
• M52: 8,729,784 km (0.091 R)
• M53: 8,963,755 km (0.114 R)
• M54: 9,241,857 km (0.106 R)
• M55: 9,480,466 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.7

Radius: 13

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.91 AU - 3.27 AU

Year: 3563 Days

Day: 14 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 28,795,424 km

• M1: 164,109 km (0.068 R)
• M2: 268,079 km (0.104 R)
• M3: 427,102 km (0.036 R)
• M4: 547,229 km (0.085 R)
• M5: 725,400 km (0.035 R)
• M6: 828,473 km (0.095 R)
• M7: 1,197,381 km (0.067 R)
• M8: 1,586,336 km (0.082 R)
• M9: 2,064,301 km (0.119 R)
• M10: 2,550,344 km (0.089 R)
• M11: 2,714,154 km (0.112 R)
• M12: 2,957,251 km (0.075 R)
• M13: 3,424,744 km (0.118 R)
• M14: 4,020,892 km (0.088 R)
• M15: 4,472,976 km (0.093 R)
• M16: 4,605,221 km (0.095 R)
• M17: 5,009,733 km (0.091 R)
• M18: 5,216,328 km (0.09 R)
• M19: 5,590,622 km (0.076 R)
• M20: 6,193,053 km (0.089 R)
• M21: 7,122,654 km (0.042 R)
• M22: 7,643,254 km (0.081 R)
• M23: 8,257,204 km (0.096 R)
• M24: 9,221,961 km (0.09 R)
• M25: 9,760,812 km (0.106 R)
• M26: 10,077,361 km (0.114 R)
• M27: 10,514,486 km (0.051 R)
• M28: 10,602,749 km (0.084 R)
• M29: 10,750,253 km (0.119 R)
• M30: 11,017,584 km (0.067 R)
• M31: 11,347,298 km (0.062 R)
• M32: 11,498,242 km (0.113 R)
• M33: 12,293,953 km (0.085 R)
• M34: 13,107,466 km (0.09 R)
• M35: 13,906,169 km (0.067 R)
• M36: 14,458,335 km (0.064 R)
• M37: 14,556,471 km (0.092 R)
• M38: 15,017,532 km (0.064 R)
• M39: 15,853,036 km (0.046 R)
• M40: 15,954,314 km (0.117 R)
• M41: 16,840,980 km (0.108 R)
• M42: 17,013,317 km (0.089 R)
• M43: 17,534,067 km (0.108 R)
• M44: 18,342,494 km (0.028 R)
• M45: 18,519,917 km (0.086 R)
• M46: 18,626,580 km (0.087 R)
• M47: 19,451,463 km (0.096 R)
• M48: 19,596,124 km (0.106 R)
• M49: 19,704,732 km (0.099 R)
• M50: 20,471,571 km (0.092 R)
• M51: 21,062,483 km (0.119 R)
• M52: 21,173,783 km (0.047 R)
• M53: 21,397,283 km (0.1 R)
• M54: 21,621,380 km (0.032 R)
• M55: 21,808,826 km (0.084 R)
• M56: 21,959,172 km (0.077 R)
• M57: 22,260,911 km (0.088 R)
• M58: 22,715,988 km (0.11 R)
• M59: 22,944,723 km (0.102 R)
• M60: 23,289,247 km (0.101 R)
• M61: 23,481,331 km (0.11 R)
• M62: 23,674,013 km (0.031 R)
• M63: 24,410,932 km (0.072 R)
• M64: 24,567,112 km (0.107 R)
• M65: 25,273,663 km (0.047 R)
• M66: 25,708,843 km (0.07 R)
• M67: 25,827,923 km (0.118 R)
• M68: 25,987,095 km (0.088 R)
• M69: 26,626,626 km (0.078 R)
• M70: 26,827,536 km (0.069 R)
• M71: 26,988,653 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.4

Radius: 14.5

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.95 AU - 3.33 AU

Year: 3650 Days

Day: 5.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 28,795,424 km

• M1: 186,997 km (0.085 R)
• M2: 295,905 km (0.066 R)
• M3: 448,046 km (0.118 R)
• M4: 577,149 km (0.117 R)
• M5: 672,143 km (0.047 R)
• M6: 781,350 km (0.099 R)
• M7: 897,438 km (0.061 R)
• M8: 1,149,211 km (0.077 R)
• M9: 1,293,573 km (0.118 R)
• M10: 1,387,071 km (0.067 R)
• M11: 1,483,113 km (0.025 R)
• M12: 1,641,687 km (0.066 R)
• M13: 1,806,245 km (0.102 R)
• M14: 1,976,637 km (0.086 R)
• M15: 2,096,913 km (0.119 R)
• M16: 2,508,457 km (0.086 R)
• M17: 2,627,387 km (0.07 R)
• M18: 3,276,941 km (0.116 R)
• M19: 3,540,084 km (0.104 R)
• M20: 3,674,273 km (0.11 R)
• M21: 3,782,881 km (0.099 R)
• M22: 3,920,212 km (0.112 R)
• M23: 4,017,301 km (0.111 R)
• M24: 4,558,846 km (0.117 R)
• M25: 4,853,404 km (0.033 R)
• M26: 5,048,180 km (0.061 R)
• M27: 5,430,104 km (0.072 R)
• M28: 5,538,861 km (0.106 R)
• M29: 5,758,321 km (0.054 R)
• M30: 5,917,045 km (0.031 R)
• M31: 6,157,748 km (0.059 R)
• M32: 6,615,667 km (0.087 R)
• M33: 6,748,659 km (0.115 R)
• M34: 7,067,901 km (0.094 R)
• M35: 7,461,044 km (0.06 R)
• M36: 7,564,865 km (0.12 R)
• M37: 8,161,910 km (0.063 R)
• M38: 8,322,578 km (0.085 R)
• M39: 8,502,395 km (0.113 R)
• M40: 8,792,615 km (0.097 R)
• M41: 9,012,524 km (0.118 R)
• M42: 9,123,077 km (0.115 R)
• M43: 9,327,128 km (0.062 R)
• M44: 9,551,525 km (0.054 R)
• M45: 9,664,322 km (0.116 R)
• M46: 10,062,701 km (0.06 R)
• M47: 10,158,443 km (0.086 R)
• M48: 10,641,345 km (0.039 R)
• M49: 11,032,993 km (0.079 R)
• M50: 11,589,497 km (0.1 R)
• M51: 12,114,585 km (0.034 R)
• M52: 12,257,152 km (0.117 R)
• M53: 12,544,230 km (0.112 R)
• M54: 12,688,592 km (0.108 R)
• M55: 14,119,795 km (0.112 R)
• M56: 14,226,907 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.8

Radius: 13.6

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.03 AU - 5.11 AU

Year: 7489 Days

Day: 14.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 28,795,424 km

• M1: 227,090 km (0.096 R)
• M2: 333,005 km (0.081 R)
• M3: 558,748 km (0.117 R)
• M4: 853,605 km (0.096 R)
• M5: 1,171,052 km (0.04 R)
• M6: 1,256,473 km (0.055 R)
• M7: 1,700,928 km (0.102 R)
• M8: 1,832,125 km (0.118 R)
• M9: 1,949,859 km (0.054 R)
• M10: 2,428,572 km (0.079 R)
• M11: 2,521,173 km (0.085 R)
• M12: 2,653,118 km (0.092 R)
• M13: 3,003,028 km (0.104 R)
• M14: 3,368,046 km (0.114 R)
• M15: 3,640,614 km (0.087 R)
• M16: 3,726,034 km (0.119 R)
• M17: 3,942,353 km (0.102 R)
• M18: 4,207,590 km (0.087 R)
• M19: 5,254,176 km (0.086 R)
• M20: 5,375,351 km (0.104 R)
• M21: 5,497,423 km (0.111 R)
• M22: 5,944,870 km (0.112 R)
• M23: 6,121,994 km (0.105 R)
• M24: 6,224,019 km (0.115 R)
• M25: 6,611,777 km (0.106 R)
• M26: 6,716,645 km (0.097 R)
• M27: 6,821,962 km (0.082 R)
• M28: 7,275,692 km (0.115 R)
• M29: 7,492,759 km (0.062 R)
• M30: 7,656,868 km (0.079 R)
• M31: 7,933,175 km (0.047 R)
• M32: 9,808,085 km (0.094 R)
• M33: 9,957,982 km (0.076 R)
• M34: 10,199,134 km (0.073 R)
• M35: 11,339,818 km (0.106 R)
• M36: 12,069,107 km (0.07 R)
• M37: 12,455,818 km (0.025 R)
• M38: 12,553,057 km (0.108 R)
• M39: 12,912,091 km (0.101 R)
• M40: 14,415,550 km (0.115 R)
• M41: 14,688,566 km (0.106 R)
• M42: 14,791,489 km (0.065 R)
• M43: 15,101,456 km (0.077 R)
• M44: 15,344,104 km (0.106 R)
• M45: 15,518,236 km (0.101 R)
• M46: 16,079,677 km (0.107 R)
• M47: 16,469,678 km (0.116 R)
• M48: 16,791,015 km (0.049 R)
• M49: 18,428,812 km (0.106 R)
• M50: 19,098,113 km (0.074 R)
• M51: 19,323,108 km (0.102 R)
• M52: 19,889,187 km (0.092 R)
• M53: 20,003,030 km (0.099 R)
• M54: 21,347,616 km (0.118 R)
• M55: 21,815,409 km (0.05 R)
• M56: 22,919,890 km (0.114 R)
• M57: 23,039,269 km (0.072 R)
• M58: 23,158,947 km (0.106 R)
• M59: 23,358,810 km (0.098 R)
• M60: 23,961,839 km (0.107 R)
• M61: 24,083,013 km (0.115 R)
• M62: 24,245,028 km (0.1 R)
• M63: 24,529,264 km (0.029 R)
• M64: 26,008,637 km (0.094 R)
• M65: 26,383,080 km (0.097 R)
• M66: 26,884,981 km (0.09 R)
• M67: 27,432,360 km (0.116 R)
• M68: 27,559,219 km (0.112 R)
• M69: 27,856,021 km (0.051 R)
• M70: 27,940,993 km (0.108 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 19,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit