🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.45 AU - 0.61 AU

Year: 139 Days

Day: 15.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.57 AU - 0.83 AU

Year: 211 Days

Day: 32.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,681,144 km

• M1: 245,490 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.89 AU - 2.81 AU

Year: 1297 Days

Day: 21.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.11 AU - 4.21 AU

Year: 3054 Days

Day: 36.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.3

Radius: 12.2

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.16 AU - 12.46 AU

Year: 11914 Days

Day: 11.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 36,681,144 km

• M1: 221,106 km (0.103 R)
• M2: 545,733 km (0.071 R)
• M3: 669,750 km (0.066 R)
• M4: 1,149,061 km (0.039 R)
• M5: 1,513,482 km (0.101 R)
• M6: 1,941,780 km (0.06 R)
• M7: 2,170,067 km (0.066 R)
• M8: 2,317,421 km (0.064 R)
• M9: 2,468,066 km (0.109 R)
• M10: 3,070,646 km (0.109 R)
• M11: 3,612,938 km (0.104 R)
• M12: 3,895,379 km (0.092 R)
• M13: 4,148,648 km (0.061 R)
• M14: 5,254,326 km (0.087 R)
• M15: 5,696,687 km (0.09 R)
• M16: 6,151,165 km (0.091 R)
• M17: 6,789,799 km (0.115 R)
• M18: 6,963,781 km (0.112 R)
• M19: 7,719,400 km (0.042 R)
• M20: 8,735,917 km (0.116 R)
• M21: 9,356,300 km (0.056 R)
• M22: 9,501,410 km (0.048 R)
• M23: 9,745,104 km (0.097 R)
• M24: 10,139,444 km (0.087 R)
• M25: 10,338,410 km (0.109 R)
• M26: 10,438,491 km (0.066 R)
• M27: 10,994,396 km (0.085 R)
• M28: 12,452,976 km (0.09 R)
• M29: 12,988,536 km (0.096 R)
• M30: 14,026,745 km (0.099 R)
• M31: 14,808,843 km (0.074 R)
• M32: 15,205,277 km (0.086 R)
• M33: 15,605,152 km (0.079 R)
• M34: 17,179,969 km (0.08 R)
• M35: 17,895,944 km (0.086 R)
• M36: 18,500,170 km (0.089 R)
• M37: 19,295,732 km (0.101 R)
• M38: 20,793,506 km (0.067 R)
• M39: 21,877,043 km (0.085 R)
• M40: 23,109,580 km (0.1 R)
• M41: 24,032,300 km (0.113 R)
• M42: 24,631,738 km (0.113 R)
• M43: 25,709,591 km (0.07 R)
• M44: 26,322,793 km (0.12 R)
• M45: 27,702,384 km (0.073 R)
• M46: 28,260,833 km (0.116 R)
• M47: 29,673,186 km (0.063 R)
• M48: 30,172,993 km (0.102 R)
• M49: 30,603,536 km (0.094 R)
• M50: 31,761,722 km (0.107 R)
• M51: 31,907,431 km (0.101 R)
• M52: 32,053,438 km (0.052 R)
• M53: 32,199,745 km (0.113 R)
• M54: 32,934,270 km (0.089 R)
• M55: 33,748,532 km (0.094 R)
• M56: 34,494,576 km (0.093 R)
• M57: 35,623,741 km (0.093 R)
• M58: 37,225,037 km (0.089 R)
• M59: 37,532,610 km (0.102 R)
• M60: 38,383,074 km (0.089 R)
• M61: 39,552,929 km (0.1 R)
• M62: 39,788,396 km (0.064 R)
• M63: 39,866,935 km (0.106 R)
• M64: 40,339,365 km (0.075 R)
• M65: 42,327,970 km (0.09 R)
• M66: 43,455,489 km (0.069 R)
• M67: 45,822,426 km (0.06 R)
• M68: 47,896,301 km (0.101 R)
• M69: 48,147,177 km (0.076 R)
• M70: 48,482,426 km (0.043 R)
• M71: 49,071,094 km (0.088 R)
• M72: 49,323,914 km (0.116 R)
• M73: 49,408,437 km (0.094 R)
• M74: 49,831,200 km (0.037 R)
• M75: 50,340,132 km (0.105 R)
• M76: 50,850,859 km (0.067 R)
• M77: 52,221,026 km (0.101 R)
• M78: 52,651,719 km (0.04 R)
• M79: 53,343,310 km (0.118 R)
• M80: 53,603,311 km (0.107 R)
• M81: 55,172,891 km (0.115 R)
• M82: 55,348,220 km (0.089 R)
• M83: 55,611,512 km (0.098 R)
• M84: 56,669,020 km (0.046 R)
• M85: 57,555,238 km (0.091 R)
• M86: 58,356,783 km (0.105 R)
• M87: 58,624,862 km (0.106 R)
• M88: 59,521,253 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.4

Radius: 9.5

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.3 AU - 11.48 AU

Year: 13834 Days

Day: 14.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,681,144 km

• M1: 172,337 km (0.049 R)
• M2: 245,640 km (0.073 R)
• M3: 378,333 km (0.114 R)
• M4: 589,715 km (0.081 R)
• M5: 824,583 km (0.057 R)
• M6: 899,382 km (0.079 R)
• M7: 1,056,460 km (0.093 R)
• M8: 1,222,663 km (0.085 R)
• M9: 1,309,281 km (0.059 R)
• M10: 1,753,437 km (0.086 R)
• M11: 1,911,562 km (0.065 R)
• M12: 2,242,322 km (0.083 R)
• M13: 2,635,914 km (0.069 R)
• M14: 2,887,089 km (0.06 R)
• M15: 3,051,198 km (0.072 R)
• M16: 3,242,384 km (0.05 R)
• M17: 3,388,392 km (0.117 R)
• M18: 3,636,724 km (0.094 R)
• M19: 4,203,850 km (0.053 R)
• M20: 4,390,249 km (0.103 R)
• M21: 4,826,327 km (0.034 R)
• M22: 5,162,473 km (0.069 R)
• M23: 5,304,890 km (0.106 R)
• M24: 5,390,909 km (0.099 R)
• M25: 5,564,442 km (0.084 R)
• M26: 5,681,129 km (0.081 R)
• M27: 7,884,556 km (0.106 R)
• M28: 8,247,181 km (0.101 R)
• M29: 8,548,022 km (0.099 R)
• M30: 8,818,495 km (0.066 R)
• M31: 8,920,671 km (0.12 R)
• M32: 11,155,364 km (0.089 R)
• M33: 11,339,818 km (0.111 R)
• M34: 11,525,319 km (0.113 R)
• M35: 12,505,933 km (0.118 R)
• M36: 14,265,803 km (0.117 R)
• M37: 14,788,498 km (0.096 R)
• M38: 14,950,512 km (0.107 R)
• M39: 15,563,714 km (0.099 R)
• M40: 15,728,571 km (0.113 R)
• M41: 16,268,619 km (0.042 R)
• M42: 16,688,091 km (0.092 R)
• M43: 17,752,331 km (0.076 R)
• M44: 18,401,436 km (0.101 R)
• M45: 18,663,232 km (0.095 R)
• M46: 18,970,207 km (0.037 R)
• M47: 19,234,696 km (0.1 R)
• M48: 19,367,389 km (0.113 R)
• M49: 21,074,450 km (0.094 R)
• M50: 21,577,548 km (0.117 R)
• M51: 22,270,037 km (0.103 R)
• M52: 22,969,855 km (0.081 R)
• M53: 23,063,653 km (0.091 R)
• M54: 24,774,604 km (0.119 R)
• M55: 25,889,108 km (0.057 R)
• M56: 26,035,565 km (0.101 R)
• M57: 26,575,314 km (0.098 R)
• M58: 26,723,266 km (0.072 R)
• M59: 27,217,986 km (0.111 R)
• M60: 27,715,848 km (0.099 R)
• M61: 28,216,702 km (0.067 R)
• M62: 28,821,675 km (0.096 R)
• M63: 29,024,380 km (0.086 R)
• M64: 29,942,014 km (0.109 R)
• M65: 30,095,800 km (0.075 R)
• M66: 30,404,271 km (0.064 R)
• M67: 31,180,235 km (0.075 R)
• M68: 31,336,116 km (0.08 R)
• M69: 32,119,860 km (0.115 R)
• M70: 32,593,187 km (0.092 R)
• M71: 33,068,759 km (0.095 R)
• M72: 33,280,889 km (0.107 R)
• M73: 34,509,386 km (0.079 R)
• M74: 34,994,233 km (0.059 R)
• M75: 35,589,782 km (0.082 R)
• M76: 36,188,623 km (0.102 R)
• M77: 36,516,691 km (0.111 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 18,151 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit