🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.43 AU - 0.59 AU

Year: 134 Days

Day: 15.9 Hours

Environment

Temp: 220 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.94 AU - 2.88 AU

Year: 1380 Days

Day: 31.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.2

Radius: 13.8

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.81 AU - 11.37 AU

Year: 10957 Days

Day: 6.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 64,625,077 km

• M1: 183,557 km (0.04 R)
• M2: 291,417 km (0.048 R)
• M3: 448,794 km (0.09 R)
• M4: 838,646 km (0.032 R)
• M5: 1,078,601 km (0.097 R)
• M6: 1,260,512 km (0.079 R)
• M7: 1,641,388 km (0.068 R)
• M8: 1,791,734 km (0.096 R)
• M9: 1,915,601 km (0.069 R)
• M10: 2,491,553 km (0.055 R)
• M11: 2,683,636 km (0.087 R)
• M12: 2,880,806 km (0.06 R)
• M13: 3,120,013 km (0.095 R)
• M14: 3,423,547 km (0.113 R)
• M15: 3,998,302 km (0.101 R)
• M16: 4,141,767 km (0.098 R)
• M17: 4,624,968 km (0.051 R)
• M18: 5,485,604 km (0.112 R)
• M19: 6,181,234 km (0.056 R)
• M20: 6,276,079 km (0.059 R)
• M21: 6,491,351 km (0.103 R)
• M22: 6,636,311 km (0.12 R)
• M23: 7,176,958 km (0.12 R)
• M24: 9,726,106 km (0.076 R)
• M25: 9,836,808 km (0.11 R)
• M26: 10,031,435 km (0.074 R)
• M27: 10,143,334 km (0.063 R)
• M28: 10,368,180 km (0.113 R)
• M29: 10,822,957 km (0.118 R)
• M30: 10,937,699 km (0.052 R)
• M31: 11,255,445 km (0.115 R)
• M32: 12,018,244 km (0.103 R)
• M33: 12,196,714 km (0.075 R)
• M34: 12,556,198 km (0.043 R)
• M35: 13,255,119 km (0.113 R)
• M36: 13,998,022 km (0.048 R)
• M37: 14,248,599 km (0.115 R)
• M38: 14,690,810 km (0.061 R)
• M39: 14,913,561 km (0.109 R)
• M40: 15,459,294 km (0.055 R)
• M41: 16,702,901 km (0.093 R)
• M42: 16,835,744 km (0.088 R)
• M43: 17,910,605 km (0.061 R)
• M44: 18,387,972 km (0.118 R)
• M45: 18,490,746 km (0.101 R)
• M46: 18,938,492 km (0.104 R)
• M47: 19,042,313 km (0.057 R)
• M48: 19,459,691 km (0.088 R)
• M49: 20,055,988 km (0.114 R)
• M50: 20,161,903 km (0.051 R)
• M51: 20,338,728 km (0.041 R)
• M52: 20,445,092 km (0.108 R)
• M53: 20,872,344 km (0.084 R)
• M54: 21,554,959 km (0.076 R)
• M55: 22,135,548 km (0.091 R)
• M56: 22,647,622 km (0.091 R)
• M57: 22,868,428 km (0.031 R)
• M58: 23,200,835 km (0.09 R)
• M59: 23,423,287 km (0.086 R)
• M60: 24,095,131 km (0.109 R)
• M61: 24,320,425 km (0.117 R)
• M62: 25,419,371 km (0.117 R)
• M63: 25,610,557 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.5

Radius: 7.1

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 12.39 AU - 13.35 AU

Year: 17035 Days

Day: 19.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,625,077 km

• M1: 90,357 km (0.095 R)
• M2: 184,005 km (0.066 R)
• M3: 257,308 km (0.038 R)
• M4: 313,408 km (0.091 R)
• M5: 457,769 km (0.09 R)
• M6: 683,961 km (0.089 R)
• M7: 920,775 km (0.108 R)
• M8: 1,013,226 km (0.05 R)
• M9: 1,108,819 km (0.117 R)
• M10: 1,494,184 km (0.114 R)
• M11: 1,715,888 km (0.118 R)
• M12: 1,859,950 km (0.111 R)
• M13: 2,410,770 km (0.074 R)
• M14: 3,688,635 km (0.083 R)
• M15: 3,762,835 km (0.039 R)
• M16: 4,180,064 km (0.101 R)
• M17: 4,934,935 km (0.105 R)
• M18: 5,391,058 km (0.07 R)
• M19: 5,774,328 km (0.062 R)
• M20: 6,838,867 km (0.108 R)
• M21: 7,114,276 km (0.083 R)
• M22: 7,300,077 km (0.111 R)
• M23: 7,914,625 km (0.107 R)
• M24: 8,743,098 km (0.117 R)
• M25: 8,942,063 km (0.059 R)
• M26: 9,344,481 km (0.081 R)
• M27: 9,547,934 km (0.063 R)
• M28: 9,650,259 km (0.101 R)
• M29: 9,855,807 km (0.105 R)
• M30: 10,010,940 km (0.109 R)
• M31: 10,481,425 km (0.072 R)
• M32: 10,534,084 km (0.08 R)
• M33: 10,586,892 km (0.08 R)
• M34: 11,552,396 km (0.077 R)
• M35: 12,601,676 km (0.099 R)
• M36: 13,166,109 km (0.118 R)
• M37: 13,394,245 km (0.081 R)
• M38: 13,970,197 km (0.082 R)
• M39: 14,144,628 km (0.087 R)
• M40: 15,027,256 km (0.103 R)
• M41: 15,445,232 km (0.027 R)
• M42: 16,537,596 km (0.109 R)
• M43: 16,598,931 km (0.046 R)
• M44: 18,095,658 km (0.11 R)
• M45: 18,349,226 km (0.079 R)
• M46: 18,795,925 km (0.06 R)
• M47: 19,117,112 km (0.046 R)
• M48: 19,765,170 km (0.093 R)
• M49: 20,091,742 km (0.097 R)
• M50: 20,222,939 km (0.096 R)
• M51: 20,816,693 km (0.095 R)
• M52: 22,768,796 km (0.056 R)
• M53: 24,638,021 km (0.114 R)
• M54: 25,130,647 km (0.111 R)
• M55: 27,496,388 km (0.097 R)
• M56: 28,080,568 km (0.08 R)
• M57: 28,521,432 km (0.116 R)
• M58: 29,335,544 km (0.094 R)
• M59: 29,932,440 km (0.1 R)
• M60: 32,976,307 km (0.096 R)
• M61: 33,830,511 km (0.074 R)
• M62: 33,908,601 km (0.113 R)
• M63: 34,064,782 km (0.116 R)
• M64: 34,692,045 km (0.049 R)
• M65: 36,117,264 km (0.092 R)
• M66: 36,276,736 km (0.105 R)
• M67: 39,270,189 km (0.08 R)
• M68: 39,598,556 km (0.106 R)
• M69: 39,927,821 km (0.075 R)
• M70: 40,257,984 km (0.086 R)
• M71: 41,671,235 km (0.091 R)
• M72: 42,678,627 km (0.088 R)
• M73: 43,949,162 km (0.046 R)
• M74: 45,834,843 km (0.077 R)
• M75: 46,007,479 km (0.112 R)
• M76: 46,613,799 km (0.1 R)
• M77: 47,659,338 km (0.068 R)
• M78: 49,418,909 km (0.107 R)
• M79: 52,097,907 km (0.086 R)
• M80: 52,820,315 km (0.112 R)
• M81: 53,182,791 km (0.092 R)
• M82: 53,455,059 km (0.106 R)
• M83: 56,388,973 km (0.099 R)
• M84: 57,037,629 km (0.113 R)
• M85: 60,129,069 km (0.07 R)
• M86: 60,791,788 km (0.079 R)
• M87: 61,361,905 km (0.118 R)
• M88: 61,647,487 km (0.108 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: 483 - 13,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit