🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.66 AU - 0.8 AU

Year: 229 Days

Day: 28.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.68 AU - 1.06 AU

Year: 298 Days

Day: 25.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.62 AU - 1.64 AU

Year: 764 Days

Day: 37.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.47 AU - 2.39 AU

Year: 984 Days

Day: 40.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,825,043 km

• M1: 61,186 km (0.083 R)
• M2: 211,083 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.91 AU - 3.61 AU

Year: 2161 Days

Day: 17.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.29 AU - 4.47 AU

Year: 3365 Days

Day: 21.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.35 AU - 5.51 AU

Year: 3423 Days

Day: 25.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.2

Radius: 10.4

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.82 AU - 6.24 AU

Year: 5436 Days

Day: 6.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,825,043 km

• M1: 143,614 km (0.099 R)
• M2: 229,483 km (0.112 R)
• M3: 330,462 km (0.113 R)
• M4: 442,211 km (0.101 R)
• M5: 722,558 km (0.094 R)
• M6: 863,629 km (0.104 R)
• M7: 1,249,591 km (0.088 R)
• M8: 1,437,785 km (0.071 R)
• M9: 1,601,894 km (0.105 R)
• M10: 1,931,009 km (0.1 R)
• M11: 2,206,120 km (0.118 R)
• M12: 2,357,962 km (0.048 R)
• M13: 2,672,416 km (0.076 R)
• M14: 2,793,740 km (0.105 R)
• M15: 3,021,129 km (0.115 R)
• M16: 3,627,300 km (0.036 R)
• M17: 3,807,415 km (0.117 R)
• M18: 3,944,597 km (0.113 R)
• M19: 4,060,086 km (0.112 R)
• M20: 4,413,287 km (0.118 R)
• M21: 4,509,179 km (0.118 R)
• M22: 4,581,584 km (0.042 R)
• M23: 4,801,194 km (0.105 R)
• M24: 4,949,446 km (0.11 R)
• M25: 6,163,133 km (0.071 R)
• M26: 6,243,617 km (0.117 R)
• M27: 7,839,078 km (0.092 R)
• M28: 8,397,826 km (0.089 R)
• M29: 8,487,136 km (0.116 R)
• M30: 8,666,953 km (0.118 R)
• M31: 8,878,185 km (0.114 R)
• M32: 8,969,290 km (0.082 R)
• M33: 9,336,702 km (0.106 R)
• M34: 10,661,391 km (0.043 R)
• M35: 10,985,420 km (0.12 R)
• M36: 11,181,394 km (0.094 R)
• M37: 11,809,705 km (0.103 R)
• M38: 12,483,494 km (0.093 R)
• M39: 12,825,025 km (0.097 R)
• M40: 12,962,655 km (0.05 R)
• M41: 13,031,471 km (0.034 R)
• M42: 13,308,526 km (0.044 R)
• M43: 13,447,652 km (0.094 R)
• M44: 13,622,382 km (0.055 R)
• M45: 14,151,061 km (0.074 R)
• M46: 14,364,388 km (0.085 R)
• M47: 14,507,254 km (0.118 R)
• M48: 14,938,544 km (0.045 R)
• M49: 15,119,558 km (0.095 R)
• M50: 15,740,239 km (0.03 R)
• M51: 16,035,246 km (0.106 R)
• M52: 16,555,847 km (0.089 R)
• M53: 16,705,744 km (0.114 R)
• M54: 17,233,525 km (0.105 R)
• M55: 17,881,733 km (0.093 R)
• M56: 18,073,966 km (0.073 R)
• M57: 18,538,019 km (0.081 R)
• M58: 18,615,809 km (0.091 R)
• M59: 19,556,930 km (0.078 R)
• M60: 20,433,274 km (0.054 R)
• M61: 21,485,545 km (0.096 R)
• M62: 21,935,985 km (0.091 R)
• M63: 22,100,542 km (0.107 R)
• M64: 22,596,758 km (0.115 R)
• M65: 23,768,858 km (0.08 R)
• M66: 25,261,545 km (0.089 R)
• M67: 25,477,265 km (0.073 R)
• M68: 26,171,699 km (0.092 R)
• M69: 26,521,309 km (0.074 R)
• M70: 26,696,638 km (0.064 R)
• M71: 27,004,510 km (0.05 R)
• M72: 27,092,623 km (0.038 R)
• M73: 27,357,711 km (0.111 R)
• M74: 27,490,554 km (0.112 R)
• M75: 27,935,009 km (0.098 R)
• M76: 28,247,519 km (0.075 R)
• M77: 28,606,105 km (0.076 R)
• M78: 29,011,216 km (0.113 R)
• M79: 29,599,883 km (0.097 R)
• M80: 30,283,995 km (0.1 R)
• M81: 30,834,964 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.3

Radius: 7.2

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.58 AU - 14.16 AU

Year: 15971 Days

Day: 24.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,825,043 km

• M1: 119,678 km (0.11 R)
• M2: 330,163 km (0.113 R)
• M3: 460,163 km (0.099 R)
• M4: 646,712 km (0.073 R)
• M5: 791,672 km (0.079 R)
• M6: 947,403 km (0.074 R)
• M7: 1,088,923 km (0.05 R)
• M8: 1,445,863 km (0.061 R)
• M9: 1,499,719 km (0.099 R)
• M10: 2,106,039 km (0.118 R)
• M11: 2,355,269 km (0.068 R)
• M12: 3,019,483 km (0.056 R)
• M13: 3,336,332 km (0.067 R)
• M14: 3,888,049 km (0.107 R)
• M15: 4,193,827 km (0.05 R)
• M16: 4,910,101 km (0.053 R)
• M17: 5,793,028 km (0.11 R)
• M18: 6,408,474 km (0.04 R)
• M19: 6,588,141 km (0.091 R)
• M20: 7,090,939 km (0.085 R)
• M21: 7,464,186 km (0.095 R)
• M22: 7,891,886 km (0.075 R)
• M23: 8,870,705 km (0.034 R)
• M24: 9,374,251 km (0.09 R)
• M25: 9,476,128 km (0.104 R)
• M26: 9,629,615 km (0.088 R)
• M27: 9,990,894 km (0.065 R)
• M28: 10,356,511 km (0.115 R)
• M29: 10,940,092 km (0.113 R)
• M30: 11,807,910 km (0.108 R)
• M31: 12,923,461 km (0.095 R)
• M32: 13,493,878 km (0.104 R)
• M33: 14,014,179 km (0.103 R)
• M34: 14,364,687 km (0.1 R)
• M35: 15,253,747 km (0.119 R)
• M36: 15,674,566 km (0.107 R)
• M37: 16,466,537 km (0.088 R)
• M38: 17,022,293 km (0.085 R)
• M39: 17,396,288 km (0.119 R)
• M40: 18,215,785 km (0.1 R)
• M41: 19,436,055 km (0.115 R)
• M42: 19,501,130 km (0.087 R)
• M43: 20,154,573 km (0.069 R)
• M44: 20,616,382 km (0.087 R)
• M45: 20,815,347 km (0.11 R)
• M46: 22,634,607 km (0.108 R)
• M47: 23,805,808 km (0.118 R)
• M48: 24,223,934 km (0.103 R)
• M49: 25,492,824 km (0.067 R)
• M50: 26,927,766 km (0.043 R)
• M51: 27,072,727 km (0.094 R)
• M52: 29,576,097 km (0.08 R)
• M53: 29,725,695 km (0.114 R)
• M54: 33,467,437 km (0.101 R)
• M55: 33,623,318 km (0.095 R)
• M56: 35,750,750 km (0.066 R)
• M57: 36,149,577 km (0.053 R)
• M58: 37,921,415 km (0.07 R)
• M59: 38,328,171 km (0.053 R)
• M60: 38,736,125 km (0.083 R)
• M61: 38,817,955 km (0.111 R)
• M62: 39,063,744 km (0.099 R)
• M63: 40,217,293 km (0.105 R)
• M64: 40,382,898 km (0.073 R)
• M65: 41,800,487 km (0.085 R)
• M66: 41,884,412 km (0.119 R)
• M67: 42,136,484 km (0.079 R)
• M68: 42,389,005 km (0.114 R)
• M69: 43,064,889 km (0.057 R)
• M70: 43,489,148 km (0.086 R)
• M71: 45,027,912 km (0.08 R)
• M72: 46,063,578 km (0.112 R)
• M73: 47,281,753 km (0.104 R)
• M74: 49,217,400 km (0.102 R)
• M75: 49,483,385 km (0.039 R)
• M76: 51,538,112 km (0.082 R)
• M77: 51,808,136 km (0.063 R)
• M78: 52,168,966 km (0.109 R)
• M79: 53,165,587 km (0.058 R)
• M80: 53,620,664 km (0.082 R)
• M81: 53,894,278 km (0.056 R)
• M82: 56,470,803 km (0.063 R)
• M83: 58,617,083 km (0.081 R)
• M84: 59,369,860 km (0.067 R)
• M85: 59,747,445 km (0.12 R)
• M86: 59,841,841 km (0.109 R)
• M87: 60,125,778 km (0.102 R)
• M88: 60,599,853 km (0.07 R)
• M89: 60,979,982 km (0.101 R)
• M90: 61,838,225 km (0.094 R)
• M91: 62,412,680 km (0.089 R)
• M92: 62,700,507 km (0.106 R)
• M93: 62,892,740 km (0.105 R)
• M94: 63,566,828 km (0.054 R)
• M95: 63,759,809 km (0.052 R)
• M96: 64,146,520 km (0.112 R)
• M97: 64,437,039 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 12,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit