🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.73 AU - 2.49 AU

Year: 1072 Days

Day: 21.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,384,403 km

• M1: 704,456 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.36 AU - 2.5 AU

Year: 1325 Days

Day: 14.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.2

Radius: 9.4

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.2 AU - 7.22 AU

Year: 5414 Days

Day: 5.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,384,403 km

• M1: 135,087 km (0.044 R)
• M2: 225,444 km (0.099 R)
• M3: 311,912 km (0.103 R)
• M4: 433,834 km (0.051 R)
• M5: 693,087 km (0.093 R)
• M6: 970,890 km (0.073 R)
• M7: 1,100,741 km (0.12 R)
• M8: 1,592,021 km (0.097 R)
• M9: 1,764,058 km (0.119 R)
• M10: 1,924,277 km (0.107 R)
• M11: 2,070,734 km (0.078 R)
• M12: 2,316,822 km (0.119 R)
• M13: 2,983,430 km (0.107 R)
• M14: 3,218,299 km (0.077 R)
• M15: 3,327,206 km (0.12 R)
• M16: 3,459,451 km (0.089 R)
• M17: 4,099,430 km (0.108 R)
• M18: 4,800,596 km (0.061 R)
• M19: 5,051,023 km (0.11 R)
• M20: 5,228,894 km (0.118 R)
• M21: 6,095,066 km (0.105 R)
• M22: 6,284,607 km (0.043 R)
• M23: 6,808,797 km (0.112 R)
• M24: 7,033,643 km (0.115 R)
• M25: 7,840,125 km (0.075 R)
• M26: 8,254,362 km (0.104 R)
• M27: 8,314,201 km (0.093 R)
• M28: 8,706,147 km (0.117 R)
• M29: 9,539,557 km (0.098 R)
• M30: 9,981,619 km (0.111 R)
• M31: 10,269,445 km (0.102 R)
• M32: 10,398,249 km (0.071 R)
• M33: 11,414,467 km (0.093 R)
• M34: 11,481,038 km (0.096 R)
• M35: 11,748,968 km (0.077 R)
• M36: 12,018,992 km (0.056 R)
• M37: 12,771,918 km (0.109 R)
• M38: 12,910,595 km (0.09 R)
• M39: 12,980,009 km (0.025 R)
• M40: 13,154,290 km (0.045 R)
• M41: 14,144,179 km (0.1 R)
• M42: 14,287,494 km (0.087 R)
• M43: 14,648,025 km (0.111 R)
• M44: 14,902,341 km (0.07 R)
• M45: 14,975,196 km (0.113 R)
• M46: 15,488,765 km (0.104 R)
• M47: 15,821,920 km (0.099 R)
• M48: 16,045,419 km (0.114 R)
• M49: 17,102,178 km (0.098 R)
• M50: 18,454,393 km (0.051 R)
• M51: 19,920,901 km (0.117 R)
• M52: 20,001,235 km (0.04 R)
• M53: 20,162,352 km (0.053 R)
• M54: 20,364,160 km (0.051 R)
• M55: 20,769,869 km (0.088 R)
• M56: 21,137,431 km (0.111 R)
• M57: 21,589,366 km (0.075 R)
• M58: 22,044,593 km (0.045 R)
• M59: 22,377,747 km (0.109 R)
• M60: 22,461,223 km (0.118 R)
• M61: 22,586,735 km (0.108 R)
• M62: 22,922,583 km (0.107 R)
• M63: 23,175,403 km (0.032 R)
• M64: 23,514,093 km (0.103 R)
• M65: 23,769,157 km (0.12 R)
• M66: 24,153,623 km (0.106 R)
• M67: 25,232,074 km (0.088 R)
• M68: 25,406,057 km (0.118 R)
• M69: 26,370,215 km (0.06 R)
• M70: 26,812,426 km (0.076 R)
• M71: 26,901,138 km (0.096 R)
• M72: 26,989,999 km (0.119 R)
• M73: 27,346,341 km (0.069 R)
• M74: 27,480,381 km (0.042 R)
• M75: 28,243,928 km (0.083 R)
• M76: 29,425,303 km (0.068 R)
• M77: 29,791,967 km (0.098 R)
• M78: 30,114,051 km (0.047 R)
• M79: 30,715,435 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.7

Radius: 10.1

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.28 AU - 7.66 AU

Year: 5757 Days

Day: 10.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,384,403 km

• M1: 147,204 km (0.069 R)
• M2: 259,253 km (0.075 R)
• M3: 322,832 km (0.108 R)
• M4: 452,234 km (0.112 R)
• M5: 590,463 km (0.053 R)
• M6: 659,577 km (0.086 R)
• M7: 911,649 km (0.064 R)
• M8: 1,007,242 km (0.101 R)
• M9: 1,209,200 km (0.115 R)
• M10: 1,392,906 km (0.075 R)
• M11: 1,586,037 km (0.115 R)
• M12: 1,874,910 km (0.092 R)
• M13: 2,292,288 km (0.106 R)
• M14: 2,560,517 km (0.064 R)
• M15: 2,839,068 km (0.037 R)
• M16: 2,981,934 km (0.097 R)
• M17: 3,317,782 km (0.068 R)
• M18: 3,555,792 km (0.066 R)
• M19: 3,821,926 km (0.038 R)
• M20: 3,934,723 km (0.091 R)
• M21: 4,094,494 km (0.061 R)
• M22: 4,186,796 km (0.118 R)
• M23: 4,586,820 km (0.054 R)
• M24: 5,222,462 km (0.058 R)
• M25: 5,627,423 km (0.072 R)
• M26: 6,042,557 km (0.073 R)
• M27: 6,710,960 km (0.111 R)
• M28: 7,012,550 km (0.054 R)
• M29: 7,431,125 km (0.112 R)
• M30: 7,629,192 km (0.09 R)
• M31: 8,059,436 km (0.101 R)
• M32: 8,292,210 km (0.111 R)
• M33: 8,497,757 km (0.071 R)
• M34: 9,458,625 km (0.07 R)
• M35: 10,612,174 km (0.09 R)
• M36: 11,027,906 km (0.066 R)
• M37: 11,449,024 km (0.077 R)
• M38: 11,579,773 km (0.075 R)
• M39: 11,776,644 km (0.046 R)
• M40: 12,207,186 km (0.05 R)
• M41: 12,374,137 km (0.107 R)
• M42: 12,575,347 km (0.085 R)
• M43: 12,981,355 km (0.062 R)
• M44: 13,460,368 km (0.111 R)
• M45: 13,910,508 km (0.025 R)
• M46: 14,647,876 km (0.109 R)
• M47: 15,759,687 km (0.065 R)
• M48: 16,124,107 km (0.045 R)
• M49: 16,270,713 km (0.074 R)
• M50: 16,972,776 km (0.106 R)
• M51: 18,521,563 km (0.114 R)
• M52: 18,675,050 km (0.1 R)
• M53: 18,983,371 km (0.032 R)
• M54: 19,138,205 km (0.072 R)
• M55: 19,254,443 km (0.103 R)
• M56: 19,839,819 km (0.057 R)
• M57: 20,115,079 km (0.086 R)
• M58: 20,510,317 km (0.103 R)
• M59: 20,589,753 km (0.106 R)
• M60: 20,868,305 km (0.094 R)
• M61: 22,157,838 km (0.06 R)
• M62: 22,688,911 km (0.098 R)
• M63: 22,853,319 km (0.088 R)
• M64: 22,935,598 km (0.064 R)
• M65: 23,265,760 km (0.109 R)
• M66: 23,763,921 km (0.114 R)
• M67: 24,140,010 km (0.079 R)
• M68: 24,433,820 km (0.078 R)
• M69: 24,771,014 km (0.112 R)
• M70: 24,855,537 km (0.109 R)
• M71: 25,834,655 km (0.084 R)
• M72: 25,920,524 km (0.083 R)
• M73: 26,092,262 km (0.117 R)
• M74: 26,523,254 km (0.092 R)
• M75: 26,783,105 km (0.081 R)
• M76: 27,174,453 km (0.086 R)
• M77: 27,699,093 km (0.115 R)
• M78: 28,359,568 km (0.092 R)
• M79: 28,492,261 km (0.089 R)
• M80: 28,847,257 km (0.106 R)
• M81: 28,980,698 km (0.101 R)
• M82: 29,248,328 km (0.1 R)
• M83: 29,875,892 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.5

Radius: 4

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 20.03 AU - 20.39 AU

Year: 31785 Days

Day: 17.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,384,403 km

• M1: 54,454 km (0.112 R)
• M2: 102,026 km (0.087 R)
• M3: 136,433 km (0.065 R)
• M4: 295,007 km (0.099 R)
• M5: 452,833 km (0.104 R)
• M6: 484,248 km (0.055 R)
• M7: 532,718 km (0.089 R)
• M8: 724,802 km (0.073 R)
• M9: 1,655,300 km (0.106 R)
• M10: 1,754,633 km (0.119 R)
• M11: 1,779,766 km (0.107 R)
• M12: 1,881,492 km (0.081 R)
• M13: 2,252,495 km (0.082 R)
• M14: 2,362,599 km (0.066 R)
• M15: 3,525,573 km (0.071 R)
• M16: 4,046,473 km (0.103 R)
• M17: 4,146,703 km (0.067 R)
• M18: 4,487,039 km (0.108 R)
• M19: 4,660,722 km (0.118 R)
• M20: 4,801,044 km (0.086 R)
• M21: 5,086,178 km (0.034 R)
• M22: 5,303,544 km (0.12 R)
• M23: 5,747,401 km (0.097 R)
• M24: 5,897,896 km (0.101 R)
• M25: 6,011,740 km (0.111 R)
• M26: 7,148,684 km (0.069 R)
• M27: 7,310,698 km (0.067 R)
• M28: 7,473,760 km (0.099 R)
• M29: 8,778,553 km (0.114 R)
• M30: 10,288,145 km (0.104 R)
• M31: 10,516,880 km (0.12 R)
• M32: 11,025,961 km (0.103 R)
• M33: 11,354,030 km (0.119 R)
• M34: 11,542,972 km (0.119 R)
• M35: 11,876,126 km (0.089 R)
• M36: 12,212,422 km (0.092 R)
• M37: 13,588,423 km (0.117 R)
• M38: 13,688,654 km (0.093 R)
• M39: 15,795,291 km (0.075 R)
• M40: 16,059,032 km (0.087 R)
• M41: 16,537,446 km (0.064 R)
• M42: 17,128,507 km (0.097 R)
• M43: 17,945,611 km (0.101 R)
• M44: 18,275,923 km (0.09 R)
• M45: 18,552,829 km (0.085 R)
• M46: 18,831,081 km (0.089 R)
• M47: 20,185,689 km (0.063 R)
• M48: 20,299,982 km (0.076 R)
• M49: 20,414,574 km (0.086 R)
• M50: 20,701,802 km (0.05 R)
• M51: 21,571,415 km (0.029 R)
• M52: 22,216,780 km (0.048 R)
• M53: 22,512,236 km (0.08 R)
• M54: 23,286,405 km (0.096 R)
• M55: 24,129,837 km (0.065 R)
• M56: 24,677,366 km (0.118 R)
• M57: 24,860,773 km (0.063 R)
• M58: 25,228,933 km (0.063 R)
• M59: 25,413,686 km (0.098 R)
• M60: 25,846,623 km (0.049 R)
• M61: 25,970,639 km (0.107 R)
• M62: 26,281,803 km (0.112 R)
• M63: 26,656,845 km (0.111 R)
• M64: 28,174,665 km (0.086 R)
• M65: 28,430,327 km (0.039 R)
• M66: 28,944,046 km (0.119 R)
• M67: 29,915,385 km (0.094 R)
• M68: 30,045,685 km (0.112 R)
• M69: 30,241,509 km (0.086 R)
• M70: 30,372,407 km (0.086 R)
• M71: 31,557,970 km (0.059 R)
• M72: 32,490,563 km (0.106 R)
• M73: 32,557,433 km (0.073 R)
• M74: 34,246,244 km (0.058 R)
• M75: 34,655,843 km (0.054 R)
• M76: 34,792,725 km (0.085 R)
• M77: 38,910,406 km (0.055 R)
• M78: 39,052,674 km (0.062 R)
• M79: 39,195,091 km (0.068 R)
• M80: 39,623,390 km (0.087 R)
• M81: 39,766,555 km (0.097 R)
• M82: 40,701,093 km (0.09 R)
• M83: 41,497,402 km (0.109 R)
• M84: 42,225,794 km (0.053 R)
• M85: 44,436,252 km (0.112 R)
• M86: 44,882,952 km (0.094 R)
• M87: 46,156,329 km (0.111 R)
• M88: 46,457,619 km (0.093 R)
• M89: 47,365,678 km (0.079 R)
• M90: 47,593,515 km (0.089 R)
• M91: 48,355,866 km (0.094 R)
• M92: 49,506,872 km (0.07 R)
• M93: 49,660,958 km (0.115 R)
• M94: 49,969,728 km (0.085 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 12,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit