🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.87 AU - 0.91 AU

Year: 301 Days

Day: 17.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,584,504 km

• M1: 408,851 km (0.074 R)
• M2: 614,249 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.93 AU - 1.11 AU

Year: 369 Days

Day: 37.7 Hours

Environment

Temp: 40 °C

Axial Tilt: 25.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.07 AU - 2.83 AU

Year: 1373 Days

Day: 42.1 Hours

Environment

Temp: -86 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.72 AU - 4.12 AU

Year: 2780 Days

Day: 31.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,584,504 km

• M1: 185,202 km (0.12 R)
• M2: 720,463 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554

Radius: 9.6

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.84 AU - 5.86 AU

Year: 4432 Days

Day: 14.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 98,584,504 km

• M1: 149,149 km (0.077 R)
• M2: 215,421 km (0.096 R)
• M3: 326,123 km (0.111 R)
• M4: 537,804 km (0.107 R)
• M5: 759,808 km (0.045 R)
• M6: 828,772 km (0.106 R)
• M7: 1,088,025 km (0.084 R)
• M8: 1,401,134 km (0.083 R)
• M9: 1,473,090 km (0.107 R)
• M10: 1,575,864 km (0.111 R)
• M11: 1,804,300 km (0.105 R)
• M12: 2,011,194 km (0.073 R)
• M13: 2,293,335 km (0.103 R)
• M14: 2,413,313 km (0.084 R)
• M15: 2,500,379 km (0.069 R)
• M16: 2,606,145 km (0.106 R)
• M17: 2,840,564 km (0.106 R)
• M18: 2,914,167 km (0.068 R)
• M19: 3,764,930 km (0.113 R)
• M20: 3,886,702 km (0.102 R)
• M21: 4,280,893 km (0.112 R)
• M22: 4,493,471 km (0.061 R)
• M23: 4,601,182 km (0.102 R)
• M24: 4,731,481 km (0.105 R)
• M25: 5,018,111 km (0.084 R)
• M26: 5,265,097 km (0.057 R)
• M27: 5,493,084 km (0.068 R)
• M28: 5,701,025 km (0.062 R)
• M29: 6,461,581 km (0.064 R)
• M30: 6,558,819 km (0.063 R)
• M31: 6,681,191 km (0.067 R)
• M32: 7,380,411 km (0.075 R)
• M33: 7,687,087 km (0.114 R)
• M34: 7,893,980 km (0.078 R)
• M35: 8,286,824 km (0.064 R)
• M36: 8,820,590 km (0.113 R)
• M37: 9,146,115 km (0.119 R)
• M38: 9,282,997 km (0.046 R)
• M39: 9,531,030 km (0.056 R)
• M40: 9,725,358 km (0.111 R)
• M41: 10,344,992 km (0.118 R)
• M42: 10,544,855 km (0.105 R)
• M43: 10,659,596 km (0.074 R)
• M44: 10,832,531 km (0.103 R)
• M45: 11,035,536 km (0.104 R)
• M46: 11,592,788 km (0.107 R)
• M47: 12,009,268 km (0.095 R)
• M48: 12,400,317 km (0.049 R)
• M49: 12,491,273 km (0.079 R)
• M50: 12,765,186 km (0.035 R)
• M51: 12,856,890 km (0.05 R)
• M52: 13,133,496 km (0.112 R)
• M53: 13,195,131 km (0.073 R)
• M54: 13,257,064 km (0.097 R)
• M55: 13,380,931 km (0.079 R)
• M56: 13,786,491 km (0.117 R)
• M57: 13,880,588 km (0.106 R)
• M58: 14,291,085 km (0.106 R)
• M59: 14,994,793 km (0.027 R)
• M60: 15,415,911 km (0.104 R)
• M61: 15,709,721 km (0.112 R)
• M62: 15,939,504 km (0.065 R)
• M63: 16,602,372 km (0.113 R)
• M64: 16,735,963 km (0.098 R)
• M65: 17,989,144 km (0.117 R)
• M66: 18,818,066 km (0.12 R)
• M67: 18,992,347 km (0.076 R)
• M68: 19,342,406 km (0.107 R)
• M69: 19,518,333 km (0.047 R)
• M70: 20,620,570 km (0.075 R)
• M71: 20,692,377 km (0.059 R)
• M72: 21,016,556 km (0.099 R)
• M73: 21,524,142 km (0.088 R)
• M74: 21,816,007 km (0.107 R)
• M75: 22,072,567 km (0.066 R)
• M76: 22,551,430 km (0.106 R)
• M77: 23,183,032 km (0.048 R)
• M78: 23,594,726 km (0.112 R)
• M79: 24,539,436 km (0.101 R)
• M80: 24,615,582 km (0.068 R)
• M81: 24,768,022 km (0.117 R)
• M82: 25,805,334 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.9

Radius: 13

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.47 AU - 11.47 AU

Year: 11275 Days

Day: 6.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 98,584,504 km

• M1: 288,125 km (0.109 R)
• M2: 381,325 km (0.035 R)
• M3: 628,760 km (0.108 R)
• M4: 1,346,979 km (0.095 R)
• M5: 1,529,189 km (0.043 R)
• M6: 1,969,606 km (0.119 R)
• M7: 2,285,107 km (0.046 R)
• M8: 2,366,489 km (0.061 R)
• M9: 2,617,065 km (0.117 R)
• M10: 2,702,486 km (0.075 R)
• M11: 2,876,468 km (0.072 R)
• M12: 3,235,503 km (0.04 R)
• M13: 3,482,938 km (0.061 R)
• M14: 3,801,132 km (0.064 R)
• M15: 4,228,982 km (0.085 R)
• M16: 4,603,276 km (0.069 R)
• M17: 5,202,864 km (0.072 R)
• M18: 6,828,096 km (0.066 R)
• M19: 7,146,739 km (0.091 R)
• M20: 7,757,398 km (0.109 R)
• M21: 8,640,623 km (0.117 R)
• M22: 8,855,596 km (0.107 R)
• M23: 9,116,045 km (0.09 R)
• M24: 9,423,020 km (0.105 R)
• M25: 9,511,433 km (0.048 R)
• M26: 9,912,355 km (0.081 R)
• M27: 10,182,828 km (0.113 R)
• M28: 10,455,694 km (0.106 R)
• M29: 10,823,256 km (0.105 R)
• M30: 11,008,758 km (0.095 R)
• M31: 11,665,941 km (0.069 R)
• M32: 11,760,936 km (0.087 R)
• M33: 12,143,308 km (0.108 R)
• M34: 12,287,820 km (0.064 R)
• M35: 12,529,719 km (0.043 R)
• M36: 12,969,387 km (0.074 R)
• M37: 13,166,408 km (0.058 R)
• M38: 14,573,525 km (0.071 R)
• M39: 15,450,917 km (0.1 R)
• M40: 17,746,197 km (0.075 R)
• M41: 20,546,071 km (0.044 R)
• M42: 20,891,343 km (0.088 R)
• M43: 21,645,765 km (0.062 R)
• M44: 21,879,736 km (0.03 R)
• M45: 22,173,247 km (0.091 R)
• M46: 23,721,136 km (0.118 R)
• M47: 24,265,074 km (0.1 R)
• M48: 24,629,943 km (0.105 R)
• M49: 24,996,607 km (0.091 R)
• M50: 25,119,278 km (0.107 R)
• M51: 25,242,098 km (0.113 R)
• M52: 26,169,754 km (0.1 R)
• M53: 26,731,793 km (0.103 R)
• M54: 27,234,741 km (0.107 R)
• M55: 27,994,998 km (0.116 R)
• M56: 28,697,958 km (0.119 R)
• M57: 29,277,500 km (0.071 R)
• M58: 30,251,831 km (0.116 R)
• M59: 30,448,103 km (0.099 R)
• M60: 31,567,694 km (0.084 R)
• M61: 32,366,098 km (0.084 R)
• M62: 32,767,768 km (0.103 R)
• M63: 33,508,577 km (0.103 R)
• M64: 33,643,813 km (0.07 R)
• M65: 34,118,786 km (0.109 R)
• M66: 34,664,220 km (0.076 R)
• M67: 34,938,134 km (0.117 R)
• M68: 35,143,981 km (0.058 R)
• M69: 35,971,406 km (0.084 R)
• M70: 36,805,265 km (0.118 R)
• M71: 36,944,840 km (0.049 R)
• M72: 37,084,564 km (0.109 R)
• M73: 37,575,245 km (0.106 R)
• M74: 37,786,029 km (0.082 R)
• M75: 37,997,410 km (0.071 R)
• M76: 39,558,913 km (0.1 R)
• M77: 40,060,215 km (0.077 R)
• M78: 40,924,442 km (0.07 R)
• M79: 42,524,840 km (0.091 R)
• M80: 43,038,260 km (0.098 R)
• M81: 44,516,736 km (0.113 R)
• M82: 45,262,182 km (0.076 R)
• M83: 46,388,056 km (0.071 R)
• M84: 48,285,106 km (0.102 R)
• M85: 48,514,440 km (0.097 R)
• M86: 50,284,631 km (0.07 R)
• M87: 50,750,030 km (0.043 R)
• M88: 50,905,463 km (0.088 R)
• M89: 51,060,895 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.8

Radius: 3.4

Gravity: 59.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 15.42 AU - 22.46 AU

Year: 29522 Days

Day: 19.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,584,504 km

• M1: 112,797 km (0.094 R)
• M2: 321,037 km (0.111 R)
• M3: 660,026 km (0.031 R)
• M4: 687,552 km (0.096 R)
• M5: 1,014,423 km (0.097 R)
• M6: 1,278,763 km (0.03 R)
• M7: 1,828,385 km (0.099 R)
• M8: 2,230,355 km (0.061 R)
• M9: 2,272,092 km (0.11 R)
• M10: 2,658,653 km (0.117 R)
• M11: 3,785,425 km (0.064 R)
• M12: 4,293,160 km (0.081 R)
• M13: 5,371,012 km (0.12 R)
• M14: 5,483,211 km (0.105 R)
• M15: 5,997,528 km (0.047 R)
• M16: 6,527,254 km (0.091 R)
• M17: 7,380,411 km (0.115 R)
• M18: 8,527,677 km (0.065 R)
• M19: 9,457,727 km (0.115 R)
• M20: 9,525,345 km (0.089 R)
• M21: 10,141,539 km (0.072 R)
• M22: 10,419,492 km (0.093 R)
• M23: 11,339,967 km (0.105 R)
• M24: 11,919,360 km (0.04 R)
• M25: 11,992,364 km (0.12 R)
• M26: 12,806,176 km (0.059 R)
• M27: 12,880,975 km (0.097 R)
• M28: 13,409,056 km (0.118 R)
• M29: 14,175,745 km (0.057 R)
• M30: 17,964,012 km (0.105 R)
• M31: 18,300,008 km (0.069 R)
• M32: 19,234,696 km (0.096 R)
• M33: 19,837,575 km (0.116 R)
• M34: 21,772,325 km (0.101 R)
• M35: 22,040,853 km (0.089 R)
• M36: 22,310,428 km (0.045 R)
• M37: 25,252,719 km (0.044 R)
• M38: 25,628,958 km (0.062 R)
• M39: 26,007,141 km (0.112 R)
• M40: 28,216,851 km (0.111 R)
• M41: 30,886,425 km (0.11 R)
• M42: 34,049,373 km (0.099 R)
• M43: 35,616,411 km (0.04 R)
• M44: 36,038,277 km (0.115 R)
• M45: 37,313,598 km (0.082 R)
• M46: 40,566,006 km (0.05 R)
• M47: 40,786,064 km (0.065 R)
• M48: 41,337,931 km (0.089 R)
• M49: 41,559,336 km (0.115 R)
• M50: 42,003,342 km (0.107 R)
• M51: 42,337,394 km (0.054 R)
• M52: 43,795,225 km (0.12 R)
• M53: 44,813,987 km (0.08 R)
• M54: 46,529,276 km (0.107 R)
• M55: 46,644,317 km (0.099 R)
• M56: 47,221,316 km (0.118 R)
• M57: 47,916,946 km (0.079 R)
• M58: 48,382,495 km (0.076 R)
• M59: 49,788,116 km (0.068 R)
• M60: 49,905,850 km (0.061 R)
• M61: 50,495,864 km (0.089 R)
• M62: 51,444,913 km (0.086 R)
• M63: 51,921,531 km (0.095 R)
• M64: 52,279,968 km (0.058 R)
• M65: 53,842,817 km (0.099 R)
• M66: 54,084,717 km (0.093 R)
• M67: 55,299,152 km (0.067 R)
• M68: 55,542,997 km (0.063 R)
• M69: 63,408,404 km (0.112 R)
• M70: 64,303,598 km (0.112 R)
• M71: 65,074,176 km (0.092 R)
• M72: 67,795,212 km (0.108 R)
• M73: 69,629,880 km (0.103 R)
• M74: 70,950,381 km (0.036 R)
• M75: 71,746,540 km (0.119 R)
• M76: 72,545,692 km (0.106 R)
• M77: 73,213,946 km (0.08 R)
• M78: 73,750,105 km (0.107 R)
• M79: 74,826,013 km (0.106 R)
• M80: 76,585,583 km (0.073 R)
• M81: 77,265,954 km (0.116 R)
• M82: 77,538,671 km (0.039 R)
• M83: 78,085,152 km (0.093 R)
• M84: 79,594,295 km (0.11 R)
• M85: 80,421,422 km (0.064 R)
• M86: 81,251,540 km (0.095 R)
• M87: 81,390,218 km (0.057 R)
• M88: 81,667,722 km (0.092 R)
• M89: 83,758,801 km (0.12 R)
• M90: 85,444,320 km (0.074 R)
• M91: 87,566,964 km (0.064 R)
• M92: 90,423,984 km (0.1 R)
• M93: 90,855,125 km (0.067 R)
• M94: 90,999,038 km (0.048 R)
• M95: 93,021,302 km (0.083 R)
• M96: 94,329,087 km (0.098 R)
• M97: 96,816,002 km (0.096 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 17,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit