🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.51 AU - 0.77 AU

Year: 188 Days

Day: 21.7 Hours

Environment

Temp: 134 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.95 AU - 1.55 AU

Year: 513 Days

Day: 43.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.16 AU - 3.92 AU

Year: 2445 Days

Day: 37.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,038,442 km

• M1: 352,153 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.4

Radius: 9.4

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.93 AU - 7.87 AU

Year: 5944 Days

Day: 10.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,038,442 km

• M1: 141,071 km (0.078 R)
• M2: 219,610 km (0.081 R)
• M3: 540,647 km (0.064 R)
• M4: 1,168,958 km (0.034 R)
• M5: 1,266,047 km (0.047 R)
• M6: 1,399,787 km (0.119 R)
• M7: 1,485,956 km (0.101 R)
• M8: 1,556,117 km (0.073 R)
• M9: 1,718,281 km (0.094 R)
• M10: 1,962,425 km (0.062 R)
• M11: 2,547,203 km (0.038 R)
• M12: 2,674,660 km (0.092 R)
• M13: 2,958,298 km (0.097 R)
• M14: 3,025,168 km (0.113 R)
• M15: 3,367,149 km (0.101 R)
• M16: 3,625,804 km (0.108 R)
• M17: 3,964,493 km (0.117 R)
• M18: 4,363,919 km (0.082 R)
• M19: 4,440,364 km (0.116 R)
• M20: 4,542,839 km (0.058 R)
• M21: 4,934,486 km (0.113 R)
• M22: 5,694,293 km (0.076 R)
• M23: 5,861,843 km (0.114 R)
• M24: 6,116,309 km (0.114 R)
• M25: 6,931,169 km (0.066 R)
• M26: 7,260,583 km (0.117 R)
• M27: 7,442,494 km (0.102 R)
• M28: 7,687,236 km (0.076 R)
• M29: 8,028,319 km (0.07 R)
• M30: 8,216,364 km (0.073 R)
• M31: 8,279,494 km (0.072 R)
• M32: 8,757,310 km (0.118 R)
• M33: 9,441,421 km (0.106 R)
• M34: 9,673,298 km (0.116 R)
• M35: 10,757,134 km (0.068 R)
• M36: 11,208,321 km (0.103 R)
• M37: 11,348,494 km (0.099 R)
• M38: 13,630,760 km (0.118 R)
• M39: 13,705,409 km (0.11 R)
• M40: 14,460,280 km (0.098 R)
• M41: 14,574,722 km (0.102 R)
• M42: 14,689,314 km (0.094 R)
• M43: 15,151,123 km (0.091 R)
• M44: 16,247,077 km (0.105 R)
• M45: 16,445,593 km (0.037 R)
• M46: 16,965,147 km (0.12 R)
• M47: 18,308,236 km (0.11 R)
• M48: 18,638,997 km (0.067 R)
• M49: 18,888,377 km (0.046 R)
• M50: 19,180,691 km (0.059 R)
• M51: 21,703,509 km (0.049 R)
• M52: 21,834,557 km (0.1 R)
• M53: 21,922,072 km (0.076 R)
• M54: 22,009,736 km (0.109 R)
• M55: 22,759,222 km (0.094 R)
• M56: 22,848,083 km (0.116 R)
• M57: 22,936,944 km (0.092 R)
• M58: 23,025,805 km (0.109 R)
• M59: 23,248,706 km (0.082 R)
• M60: 23,562,113 km (0.047 R)
• M61: 24,057,282 km (0.11 R)
• M62: 24,464,937 km (0.12 R)
• M63: 24,692,325 km (0.096 R)
• M64: 25,747,888 km (0.082 R)
• M65: 26,490,641 km (0.073 R)
• M66: 26,911,759 km (0.095 R)
• M67: 27,523,615 km (0.096 R)
• M68: 28,426,438 km (0.12 R)
• M69: 28,761,387 km (0.115 R)
• M70: 29,290,515 km (0.105 R)
• M71: 29,580,436 km (0.118 R)
• M72: 29,725,845 km (0.062 R)
• M73: 30,017,262 km (0.098 R)
• M74: 30,163,269 km (0.102 R)
• M75: 30,700,774 km (0.049 R)
• M76: 30,798,910 km (0.111 R)
• M77: 31,934,209 km (0.078 R)
• M78: 32,033,691 km (0.112 R)
• M79: 32,282,473 km (0.077 R)
• M80: 32,432,220 km (0.061 R)
• M81: 33,486,137 km (0.118 R)
• M82: 33,738,808 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 300.9

Radius: 6.2

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 10.91 AU - 14.95 AU

Year: 17068 Days

Day: 20.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,038,442 km

• M1: 90,208 km (0.077 R)
• M2: 224,098 km (0.108 R)
• M3: 282,441 km (0.104 R)
• M4: 859,889 km (0.069 R)
• M5: 1,101,938 km (0.044 R)
• M6: 1,410,558 km (0.092 R)
• M7: 1,456,784 km (0.071 R)
• M8: 1,550,732 km (0.098 R)
• M9: 1,819,858 km (0.112 R)
• M10: 1,921,285 km (0.044 R)
• M11: 2,050,837 km (0.112 R)
• M12: 2,103,496 km (0.04 R)
• M13: 2,318,617 km (0.108 R)
• M14: 2,540,770 km (0.103 R)
• M15: 2,769,954 km (0.085 R)
• M16: 2,975,801 km (0.06 R)
• M17: 3,719,153 km (0.108 R)
• M18: 5,041,897 km (0.105 R)
• M19: 5,438,930 km (0.03 R)
• M20: 6,110,325 km (0.055 R)
• M21: 7,858,376 km (0.033 R)
• M22: 9,089,118 km (0.083 R)
• M23: 9,615,702 km (0.088 R)
• M24: 9,838,005 km (0.092 R)
• M25: 9,927,464 km (0.098 R)
• M26: 10,836,421 km (0.062 R)
• M27: 11,961,846 km (0.075 R)
• M28: 12,009,418 km (0.109 R)
• M29: 13,321,092 km (0.071 R)
• M30: 15,762,679 km (0.1 R)
• M31: 16,659,817 km (0.058 R)
• M32: 17,682,020 km (0.071 R)
• M33: 17,954,437 km (0.106 R)
• M34: 18,009,040 km (0.094 R)
• M35: 19,617,666 km (0.082 R)
• M36: 19,786,712 km (0.077 R)
• M37: 20,012,754 km (0.087 R)
• M38: 20,296,691 km (0.028 R)
• M39: 20,810,859 km (0.068 R)
• M40: 21,098,536 km (0.099 R)
• M41: 22,673,951 km (0.033 R)
• M42: 22,792,133 km (0.095 R)
• M43: 23,565,554 km (0.056 R)
• M44: 24,347,353 km (0.039 R)
• M45: 24,771,911 km (0.036 R)
• M46: 25,444,055 km (0.106 R)
• M47: 26,060,248 km (0.118 R)
• M48: 27,244,465 km (0.098 R)
• M49: 28,509,913 km (0.092 R)
• M50: 29,085,566 km (0.089 R)
• M51: 29,149,743 km (0.072 R)
• M52: 29,471,529 km (0.061 R)
• M53: 30,966,460 km (0.087 R)
• M54: 32,153,669 km (0.067 R)
• M55: 32,220,090 km (0.112 R)
• M56: 32,953,269 km (0.102 R)
• M57: 34,436,233 km (0.107 R)
• M58: 34,776,419 km (0.069 R)
• M59: 35,254,384 km (0.112 R)
• M60: 35,459,931 km (0.118 R)
• M61: 35,872,073 km (0.119 R)
• M62: 36,147,782 km (0.07 R)
• M63: 38,237,814 km (0.067 R)
• M64: 39,581,652 km (0.051 R)
• M65: 41,373,386 km (0.084 R)
• M66: 42,533,966 km (0.102 R)
• M67: 43,999,576 km (0.096 R)
• M68: 45,630,791 km (0.119 R)
• M69: 51,183,415 km (0.056 R)
• M70: 51,571,472 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 19,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit