🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.98 AU - 1.08 AU

Year: 374 Days

Day: 17.5 Hours

Environment

Temp: 43 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.6 AU - 2.64 AU

Year: 1106 Days

Day: 40.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,744,624 km

• M1: 35,305 km (0.104 R)

Asteroid Belt

Center: 4.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.3

Radius: 9

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7 AU - 7.5 AU

Year: 6992 Days

Day: 11 Hours

Environment

Temp: -165 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,744,624 km

• M1: 124,166 km (0.109 R)
• M2: 195,973 km (0.077 R)
• M3: 292,763 km (0.12 R)
• M4: 466,446 km (0.077 R)
• M5: 636,240 km (0.09 R)
• M6: 701,913 km (0.116 R)
• M7: 899,233 km (0.095 R)
• M8: 1,381,387 km (0.111 R)
• M9: 1,857,108 km (0.114 R)
• M10: 1,934,749 km (0.083 R)
• M11: 2,133,415 km (0.112 R)
• M12: 2,318,019 km (0.092 R)
• M13: 2,508,008 km (0.108 R)
• M14: 2,594,177 km (0.12 R)
• M15: 2,858,367 km (0.093 R)
• M16: 2,948,424 km (0.1 R)
• M17: 3,224,283 km (0.086 R)
• M18: 3,975,264 km (0.069 R)
• M19: 4,331,756 km (0.083 R)
• M20: 4,698,570 km (0.081 R)
• M21: 4,778,455 km (0.11 R)
• M22: 5,048,180 km (0.109 R)
• M23: 5,518,067 km (0.085 R)
• M24: 6,030,889 km (0.072 R)
• M25: 6,410,867 km (0.103 R)
• M26: 6,469,958 km (0.032 R)
• M27: 6,980,087 km (0.118 R)
• M28: 7,102,009 km (0.111 R)
• M29: 7,193,862 km (0.1 R)
• M30: 7,347,948 km (0.09 R)
• M31: 7,409,882 km (0.1 R)
• M32: 7,659,411 km (0.104 R)
• M33: 7,943,348 km (0.091 R)
• M34: 8,166,697 km (0.09 R)
• M35: 8,327,515 km (0.073 R)
• M36: 9,786,992 km (0.119 R)
• M37: 10,129,721 km (0.097 R)
• M38: 10,441,483 km (0.099 R)
• M39: 10,511,195 km (0.109 R)
• M40: 10,616,063 km (0.11 R)
• M41: 10,721,231 km (0.084 R)
• M42: 11,216,848 km (0.052 R)
• M43: 11,359,864 km (0.115 R)
• M44: 11,792,501 km (0.099 R)
• M45: 12,193,722 km (0.108 R)
• M46: 12,860,031 km (0.062 R)
• M47: 13,500,161 km (0.112 R)
• M48: 13,614,304 km (0.116 R)
• M49: 14,112,166 km (0.116 R)
• M50: 14,616,161 km (0.099 R)
• M51: 14,850,730 km (0.115 R)
• M52: 15,841,367 km (0.078 R)
• M53: 16,771,716 km (0.083 R)
• M54: 17,305,332 km (0.116 R)
• M55: 18,053,471 km (0.12 R)
• M56: 18,389,318 km (0.081 R)
• M57: 19,581,015 km (0.048 R)
• M58: 20,447,486 km (0.067 R)
• M59: 20,753,713 km (0.08 R)
• M60: 21,282,242 km (0.073 R)
• M61: 22,128,218 km (0.118 R)
• M62: 22,262,706 km (0.097 R)
• M63: 24,267,467 km (0.069 R)
• M64: 24,452,520 km (0.094 R)
• M65: 25,573,008 km (0.069 R)
• M66: 26,044,690 km (0.113 R)
• M67: 26,281,653 km (0.087 R)
• M68: 27,381,048 km (0.115 R)
• M69: 27,477,239 km (0.078 R)
• M70: 27,863,651 km (0.116 R)
• M71: 28,592,791 km (0.119 R)
• M72: 29,229,928 km (0.118 R)
• M73: 29,921,220 km (0.09 R)
• M74: 30,219,069 km (0.112 R)
• M75: 31,068,635 km (0.099 R)
• M76: 31,925,831 km (0.073 R)
• M77: 33,252,166 km (0.102 R)
• M78: 33,715,321 km (0.112 R)
• M79: 33,870,304 km (0.053 R)
• M80: 34,648,213 km (0.032 R)
• M81: 34,856,753 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.5

Radius: 13.3

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.83 AU - 10.17 AU

Year: 8876 Days

Day: 9.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,744,624 km

• M1: 237,113 km (0.085 R)
• M2: 348,264 km (0.1 R)
• M3: 951,143 km (0.117 R)
• M4: 1,201,720 km (0.117 R)
• M5: 1,362,837 km (0.071 R)
• M6: 1,727,407 km (0.101 R)
• M7: 1,931,907 km (0.119 R)
• M8: 2,455,649 km (0.057 R)
• M9: 2,593,578 km (0.115 R)
• M10: 2,734,051 km (0.078 R)
• M11: 2,974,006 km (0.04 R)
• M12: 3,347,103 km (0.116 R)
• M13: 3,526,471 km (0.106 R)
• M14: 3,841,374 km (0.114 R)
• M15: 4,138,326 km (0.029 R)
• M16: 4,812,115 km (0.088 R)
• M17: 5,044,440 km (0.078 R)
• M18: 5,429,804 km (0.098 R)
• M19: 5,732,890 km (0.073 R)
• M20: 6,072,776 km (0.109 R)
• M21: 6,229,555 km (0.042 R)
• M22: 6,675,356 km (0.105 R)
• M23: 6,837,221 km (0.117 R)
• M24: 12,144,804 km (0.098 R)
• M25: 12,382,515 km (0.101 R)
• M26: 12,943,208 km (0.104 R)
• M27: 13,348,917 km (0.101 R)
• M28: 13,635,397 km (0.101 R)
• M29: 15,653,921 km (0.067 R)
• M30: 15,826,258 km (0.102 R)
• M31: 16,347,307 km (0.083 R)
• M32: 16,697,815 km (0.09 R)
• M33: 16,829,910 km (0.092 R)
• M34: 16,918,173 km (0.118 R)
• M35: 17,183,859 km (0.055 R)
• M36: 17,317,150 km (0.053 R)
• M37: 17,450,891 km (0.113 R)
• M38: 17,854,057 km (0.08 R)
• M39: 18,215,037 km (0.118 R)
• M40: 18,761,069 km (0.032 R)
• M41: 19,036,179 km (0.102 R)
• M42: 19,312,487 km (0.102 R)
• M43: 19,729,566 km (0.071 R)
• M44: 19,869,290 km (0.096 R)
• M45: 20,196,461 km (0.108 R)
• M46: 20,572,699 km (0.111 R)
• M47: 20,951,182 km (0.101 R)
• M48: 21,046,176 km (0.075 R)
• M49: 21,427,501 km (0.1 R)
• M50: 22,682,777 km (0.063 R)
• M51: 23,763,472 km (0.051 R)
• M52: 24,660,162 km (0.037 R)
• M53: 26,077,003 km (0.092 R)
• M54: 26,281,653 km (0.107 R)
• M55: 26,435,440 km (0.105 R)
• M56: 27,156,950 km (0.11 R)
• M57: 28,725,035 km (0.04 R)
• M58: 29,360,377 km (0.108 R)
• M59: 29,786,582 km (0.097 R)
• M60: 29,946,951 km (0.092 R)
• M61: 30,054,063 km (0.108 R)
• M62: 30,322,292 km (0.119 R)
• M63: 30,699,129 km (0.058 R)
• M64: 30,807,138 km (0.076 R)
• M65: 31,185,920 km (0.097 R)
• M66: 32,276,788 km (0.105 R)
• M67: 32,496,547 km (0.09 R)
• M68: 32,661,703 km (0.057 R)
• M69: 33,158,667 km (0.061 R)
• M70: 33,324,870 km (0.116 R)
• M71: 33,546,874 km (0.097 R)
• M72: 34,720,768 km (0.05 R)
• M73: 35,567,343 km (0.093 R)
• M74: 35,737,585 km (0.079 R)
• M75: 35,964,824 km (0.104 R)
• M76: 36,821,422 km (0.117 R)
• M77: 37,338,731 km (0.042 R)
• M78: 38,613,155 km (0.098 R)
• M79: 38,963,214 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205

Radius: 14.2

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 11.8 AU - 12.74 AU

Year: 15394 Days

Day: 8.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,744,624 km

• M1: 201,508 km (0.108 R)
• M2: 354,996 km (0.048 R)
• M3: 443,408 km (0.12 R)
• M4: 1,016,218 km (0.059 R)
• M5: 1,364,482 km (0.031 R)
• M6: 1,502,561 km (0.077 R)
• M7: 1,750,893 km (0.108 R)
• M8: 2,171,862 km (0.093 R)
• M9: 2,430,367 km (0.105 R)
• M10: 2,624,844 km (0.115 R)
• M11: 3,081,716 km (0.102 R)
• M12: 3,454,514 km (0.074 R)
• M13: 3,702,099 km (0.071 R)
• M14: 3,898,670 km (0.089 R)
• M15: 4,331,756 km (0.112 R)
• M16: 4,780,400 km (0.088 R)
• M17: 4,871,954 km (0.11 R)
• M18: 5,244,303 km (0.115 R)
• M19: 7,311,596 km (0.111 R)
• M20: 7,417,511 km (0.071 R)
• M21: 8,246,283 km (0.089 R)
• M22: 8,727,689 km (0.102 R)
• M23: 8,953,133 km (0.115 R)
• M24: 9,104,377 km (0.097 R)
• M25: 9,294,815 km (0.119 R)
• M26: 9,757,072 km (0.072 R)
• M27: 10,385,084 km (0.098 R)
• M28: 11,721,891 km (0.093 R)
• M29: 11,846,057 km (0.105 R)
• M30: 12,221,398 km (0.112 R)
• M31: 12,813,058 km (0.117 R)
• M32: 13,069,468 km (0.111 R)
• M33: 13,457,226 km (0.119 R)
• M34: 15,046,404 km (0.071 R)
• M35: 15,680,400 km (0.066 R)
• M36: 16,462,049 km (0.109 R)
• M37: 16,834,248 km (0.114 R)
• M38: 17,777,014 km (0.082 R)
• M39: 17,872,308 km (0.109 R)
• M40: 18,302,851 km (0.072 R)
• M41: 18,688,514 km (0.068 R)
• M42: 19,566,055 km (0.063 R)
• M43: 19,911,028 km (0.063 R)
• M44: 20,208,279 km (0.117 R)
• M45: 20,507,026 km (0.105 R)
• M46: 20,857,384 km (0.058 R)
• M47: 21,513,371 km (0.115 R)
• M48: 21,716,524 km (0.104 R)
• M49: 21,920,426 km (0.114 R)
• M50: 22,073,615 km (0.094 R)
• M51: 22,227,401 km (0.068 R)
• M52: 22,949,211 km (0.104 R)
• M53: 23,052,882 km (0.112 R)
• M54: 23,156,853 km (0.085 R)
• M55: 24,257,145 km (0.044 R)
• M56: 25,481,903 km (0.08 R)
• M57: 25,858,740 km (0.117 R)
• M58: 26,074,759 km (0.112 R)
• M59: 27,000,022 km (0.119 R)
• M60: 27,109,528 km (0.094 R)
• M61: 27,329,137 km (0.117 R)
• M62: 27,936,056 km (0.055 R)
• M63: 28,157,760 km (0.084 R)
• M64: 30,635,849 km (0.065 R)
• M65: 31,151,213 km (0.117 R)
• M66: 32,481,438 km (0.113 R)
• M67: 32,598,124 km (0.066 R)
• M68: 33,594,446 km (0.095 R)
• M69: 33,712,329 km (0.111 R)
• M70: 34,244,449 km (0.051 R)
• M71: 34,838,951 km (0.085 R)
• M72: 35,436,893 km (0.116 R)
• M73: 35,857,562 km (0.093 R)
• M74: 36,340,315 km (0.092 R)
• M75: 37,251,067 km (0.08 R)
• M76: 38,292,567 km (0.118 R)
• M77: 38,909,658 km (0.104 R)
• M78: 39,157,392 km (0.119 R)
• M79: 39,779,121 km (0.055 R)
• M80: 40,529,504 km (0.046 R)
• M81: 40,969,322 km (0.108 R)
• M82: 42,489,535 km (0.06 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 17,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit