🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.91 AU - 1.17 AU

Year: 391 Days

Day: 44.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.12 AU - 2.34 AU

Year: 1229 Days

Day: 20.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.2

Radius: 11.8

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.61 AU - 11.93 AU

Year: 11267 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,902,485 km

• M1: 190,588 km (0.071 R)
• M2: 299,495 km (0.086 R)
• M3: 397,332 km (0.112 R)
• M4: 650,900 km (0.074 R)
• M5: 1,028,037 km (0.049 R)
• M6: 1,348,475 km (0.111 R)
• M7: 2,222,426 km (0.118 R)
• M8: 2,489,309 km (0.087 R)
• M9: 2,588,941 km (0.066 R)
• M10: 2,844,155 km (0.115 R)
• M11: 3,517,794 km (0.086 R)
• M12: 3,800,983 km (0.093 R)
• M13: 4,239,753 km (0.074 R)
• M14: 4,359,581 km (0.102 R)
• M15: 4,694,980 km (0.059 R)
• M16: 4,818,996 km (0.036 R)
• M17: 5,326,133 km (0.083 R)
• M18: 5,783,902 km (0.103 R)
• M19: 5,984,064 km (0.111 R)
• M20: 6,152,512 km (0.064 R)
• M21: 6,288,496 km (0.088 R)
• M22: 6,772,296 km (0.08 R)
• M23: 7,089,742 km (0.053 R)
• M24: 7,520,734 km (0.088 R)
• M25: 7,960,103 km (0.102 R)
• M26: 8,370,300 km (0.092 R)
• M27: 9,367,220 km (0.118 R)
• M28: 9,484,655 km (0.084 R)
• M29: 9,760,663 km (0.052 R)
• M30: 11,138,609 km (0.062 R)
• M31: 11,429,876 km (0.079 R)
• M32: 11,808,059 km (0.092 R)
• M33: 11,892,732 km (0.116 R)
• M34: 11,977,554 km (0.082 R)
• M35: 12,576,843 km (0.094 R)
• M36: 12,923,760 km (0.076 R)
• M37: 13,054,658 km (0.106 R)
• M38: 13,671,301 km (0.094 R)
• M39: 13,804,742 km (0.112 R)
• M40: 13,938,482 km (0.1 R)
• M41: 14,162,580 km (0.093 R)
• M42: 14,705,022 km (0.056 R)
• M43: 14,796,127 km (0.057 R)
• M44: 16,091,046 km (0.034 R)
• M45: 16,514,857 km (0.12 R)
• M46: 16,704,547 km (0.044 R)
• M47: 18,541,459 km (0.081 R)
• M48: 18,837,364 km (0.11 R)
• M49: 19,134,764 km (0.117 R)
• M50: 19,483,776 km (0.115 R)
• M51: 19,784,618 km (0.059 R)
• M52: 20,441,651 km (0.076 R)
• M53: 21,157,328 km (0.119 R)
• M54: 21,311,862 km (0.118 R)
• M55: 21,673,590 km (0.087 R)
• M56: 22,194,041 km (0.043 R)
• M57: 22,350,819 km (0.088 R)
• M58: 23,726,222 km (0.115 R)
• M59: 24,316,386 km (0.088 R)
• M60: 24,694,569 km (0.103 R)
• M61: 24,802,878 km (0.113 R)
• M62: 25,565,977 km (0.093 R)
• M63: 26,170,951 km (0.081 R)
• M64: 27,675,905 km (0.051 R)
• M65: 27,901,200 km (0.086 R)
• M66: 28,014,146 km (0.079 R)
• M67: 28,183,790 km (0.063 R)
• M68: 28,467,278 km (0.116 R)
• M69: 29,323,427 km (0.107 R)
• M70: 30,245,847 km (0.088 R)
• M71: 31,647,579 km (0.07 R)
• M72: 32,296,984 km (0.092 R)
• M73: 32,593,786 km (0.094 R)
• M74: 33,249,623 km (0.04 R)
• M75: 33,669,245 km (0.051 R)
• M76: 34,211,387 km (0.075 R)
• M77: 34,332,263 km (0.087 R)
• M78: 34,938,732 km (0.106 R)
• M79: 35,060,505 km (0.1 R)
• M80: 36,039,324 km (0.047 R)
• M81: 36,841,318 km (0.116 R)
• M82: 37,151,285 km (0.085 R)
• M83: 38,525,491 km (0.102 R)
• M84: 39,725,864 km (0.102 R)
• M85: 42,292,664 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.1

Radius: 7.7

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 13.86 AU - 15.32 AU

Year: 20562 Days

Day: 17.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,902,485 km

• M1: 281,244 km (0.051 R)
• M2: 828,922 km (0.032 R)
• M3: 1,006,494 km (0.101 R)
• M4: 1,339,350 km (0.098 R)
• M5: 1,932,356 km (0.112 R)
• M6: 1,999,076 km (0.03 R)
• M7: 2,169,468 km (0.118 R)
• M8: 2,524,614 km (0.084 R)
• M9: 3,990,523 km (0.113 R)
• M10: 5,384,626 km (0.118 R)
• M11: 6,207,414 km (0.073 R)
• M12: 6,709,614 km (0.105 R)
• M13: 6,760,477 km (0.094 R)
• M14: 7,224,829 km (0.042 R)
• M15: 7,329,398 km (0.107 R)
• M16: 8,789,772 km (0.093 R)
• M17: 9,013,721 km (0.09 R)
• M18: 9,581,594 km (0.111 R)
• M19: 9,927,913 km (0.082 R)
• M20: 10,632,818 km (0.085 R)
• M21: 12,152,733 km (0.088 R)
• M22: 12,464,794 km (0.097 R)
• M23: 13,804,144 km (0.068 R)
• M24: 14,260,716 km (0.073 R)
• M25: 14,855,069 km (0.114 R)
• M26: 14,988,211 km (0.116 R)
• M27: 15,390,031 km (0.11 R)
• M28: 15,592,436 km (0.071 R)
• M29: 16,204,441 km (0.059 R)
• M30: 16,685,997 km (0.042 R)
• M31: 19,672,419 km (0.117 R)
• M32: 19,892,029 km (0.093 R)
• M33: 19,965,332 km (0.113 R)
• M34: 20,927,246 km (0.091 R)
• M35: 21,001,895 km (0.12 R)
• M36: 21,979,966 km (0.108 R)
• M37: 22,207,804 km (0.101 R)
• M38: 22,895,954 km (0.068 R)
• M39: 23,436,152 km (0.111 R)
• M40: 23,513,644 km (0.076 R)
• M41: 23,591,135 km (0.104 R)
• M42: 25,002,292 km (0.1 R)
• M43: 25,958,073 km (0.115 R)
• M44: 26,118,591 km (0.038 R)
• M45: 27,495,789 km (0.099 R)
• M46: 28,316,932 km (0.047 R)
• M47: 28,979,651 km (0.109 R)
• M48: 29,480,056 km (0.111 R)
• M49: 30,235,974 km (0.068 R)
• M50: 30,320,347 km (0.065 R)
• M51: 31,509,949 km (0.073 R)
• M52: 32,369,090 km (0.108 R)
• M53: 32,801,428 km (0.087 R)
• M54: 32,888,194 km (0.083 R)
• M55: 33,322,926 km (0.097 R)
• M56: 34,815,164 km (0.06 R)
• M57: 35,080,701 km (0.116 R)
• M58: 35,258,124 km (0.096 R)
• M59: 36,508,612 km (0.088 R)
• M60: 36,778,487 km (0.028 R)
• M61: 38,137,584 km (0.088 R)
• M62: 39,328,682 km (0.117 R)
• M63: 40,067,695 km (0.119 R)
• M64: 43,069,526 km (0.113 R)
• M65: 43,354,660 km (0.097 R)
• M66: 44,309,543 km (0.12 R)
• M67: 45,271,457 km (0.11 R)
• M68: 49,286,365 km (0.103 R)
• M69: 50,382,768 km (0.106 R)
• M70: 53,006,116 km (0.092 R)
• M71: 56,607,086 km (0.052 R)
• M72: 56,919,447 km (0.096 R)
• M73: 57,755,100 km (0.109 R)
• M74: 58,279,441 km (0.102 R)
• M75: 58,384,459 km (0.058 R)
• M76: 58,489,626 km (0.1 R)
• M77: 59,227,143 km (0.066 R)
• M78: 59,332,759 km (0.104 R)
• M79: 59,544,291 km (0.116 R)
• M80: 59,755,972 km (0.095 R)
• M81: 61,779,433 km (0.106 R)
• M82: 62,530,564 km (0.065 R)
• M83: 64,150,260 km (0.119 R)
• M84: 64,910,965 km (0.119 R)
• M85: 65,128,779 km (0.069 R)
• M86: 66,331,397 km (0.074 R)
• M87: 68,980,625 km (0.086 R)
• M88: 69,871,331 km (0.094 R)
• M89: 70,318,180 km (0.05 R)
• M90: 70,541,978 km (0.113 R)
• M91: 73,358,757 km (0.092 R)
• M92: 74,723,987 km (0.093 R)
• M93: 75,867,962 km (0.104 R)
• M94: 76,902,431 km (0.118 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 18,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit