🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.47 AU - 0.77 AU

Year: 183 Days

Day: 15.5 Hours

Environment

Temp: 127 °C

Axial Tilt: 43.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,091,793 km

• M1: 463,753 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.54 AU - 0.88 AU

Year: 224 Days

Day: 27.2 Hours

Environment

Temp: 113 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,091,793 km

• M1: 160,967 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.82 AU - 2.72 AU

Year: 1282 Days

Day: 21.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,091,793 km

• M1: 96,341 km (0.077 R)
• M2: 1,896,003 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.79 AU - 4.55 AU

Year: 2635 Days

Day: 15.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.8

Radius: 11.5

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.88 AU - 7.54 AU

Year: 6513 Days

Day: 12.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 97.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,091,793 km

• M1: 167,101 km (0.04 R)
• M2: 433,535 km (0.12 R)
• M3: 906,713 km (0.095 R)
• M4: 1,178,382 km (0.1 R)
• M5: 1,258,716 km (0.119 R)
• M6: 1,357,601 km (0.054 R)
• M7: 1,442,123 km (0.118 R)
• M8: 1,545,944 km (0.105 R)
• M9: 1,652,458 km (0.065 R)
• M10: 1,929,962 km (0.059 R)
• M11: 2,045,152 km (0.089 R)
• M12: 2,960,243 km (0.045 R)
• M13: 3,275,595 km (0.11 R)
• M14: 3,414,123 km (0.063 R)
• M15: 4,061,582 km (0.113 R)
• M16: 4,160,915 km (0.11 R)
• M17: 4,285,979 km (0.108 R)
• M18: 4,694,980 km (0.093 R)
• M19: 4,825,429 km (0.114 R)
• M20: 5,550,530 km (0.113 R)
• M21: 5,744,259 km (0.06 R)
• M22: 5,911,958 km (0.028 R)
• M23: 6,453,951 km (0.108 R)
• M24: 6,863,550 km (0.084 R)
• M25: 7,191,319 km (0.103 R)
• M26: 7,402,551 km (0.068 R)
• M27: 7,524,324 km (0.111 R)
• M28: 7,677,363 km (0.029 R)
• M29: 7,769,665 km (0.071 R)
• M30: 8,017,548 km (0.047 R)
• M31: 8,205,294 km (0.099 R)
• M32: 8,426,250 km (0.074 R)
• M33: 8,617,137 km (0.108 R)
• M34: 8,938,473 km (0.056 R)
• M35: 9,100,637 km (0.111 R)
• M36: 9,198,474 km (0.061 R)
• M37: 9,725,806 km (0.103 R)
• M38: 10,330,930 km (0.107 R)
• M39: 10,603,946 km (0.082 R)
• M40: 10,913,763 km (0.105 R)
• M41: 11,156,860 km (0.093 R)
• M42: 11,296,584 km (0.101 R)
• M43: 11,612,984 km (0.117 R)
• M44: 11,861,166 km (0.078 R)
• M45: 12,003,733 km (0.065 R)
• M46: 12,362,918 km (0.114 R)
• M47: 12,543,632 km (0.098 R)
• M48: 12,871,401 km (0.113 R)
• M49: 13,202,012 km (0.059 R)
• M50: 13,572,716 km (0.06 R)
• M51: 13,684,615 km (0.102 R)
• M52: 13,871,612 km (0.067 R)
• M53: 13,984,409 km (0.087 R)
• M54: 14,286,297 km (0.106 R)
• M55: 14,743,319 km (0.04 R)
• M56: 14,858,360 km (0.074 R)
• M57: 16,380,668 km (0.094 R)
• M58: 16,818,989 km (0.108 R)
• M59: 16,899,024 km (0.099 R)
• M60: 18,033,874 km (0.114 R)
• M61: 18,569,135 km (0.099 R)
• M62: 18,652,012 km (0.084 R)
• M63: 18,817,916 km (0.087 R)
• M64: 18,984,419 km (0.072 R)
• M65: 19,109,632 km (0.054 R)
• M66: 19,528,955 km (0.112 R)
• M67: 19,655,365 km (0.065 R)
• M68: 19,781,925 km (0.053 R)
• M69: 19,908,933 km (0.092 R)
• M70: 20,163,549 km (0.091 R)
• M71: 20,419,361 km (0.06 R)
• M72: 21,322,933 km (0.064 R)
• M73: 22,195,686 km (0.063 R)
• M74: 23,124,689 km (0.117 R)
• M75: 23,616,268 km (0.081 R)
• M76: 24,928,989 km (0.118 R)
• M77: 25,709,441 km (0.085 R)
• M78: 26,497,972 km (0.084 R)
• M79: 27,719,438 km (0.109 R)
• M80: 27,814,134 km (0.114 R)
• M81: 28,959,006 km (0.087 R)
• M82: 31,048,589 km (0.085 R)
• M83: 31,344,045 km (0.096 R)
• M84: 31,492,147 km (0.109 R)
• M85: 31,739,432 km (0.084 R)
• M86: 32,385,396 km (0.117 R)
• M87: 32,885,352 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.5

Radius: 11.4

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.7 AU - 8.52 AU

Year: 7867 Days

Day: 11.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,091,793 km

• M1: 515,813 km (0.077 R)
• M2: 682,914 km (0.093 R)
• M3: 869,313 km (0.092 R)
• M4: 1,003,353 km (0.078 R)
• M5: 1,091,017 km (0.117 R)
• M6: 1,236,875 km (0.112 R)
• M7: 1,693,149 km (0.104 R)
• M8: 1,863,840 km (0.109 R)
• M9: 2,085,394 km (0.112 R)
• M10: 2,410,321 km (0.074 R)
• M11: 2,902,498 km (0.097 R)
• M12: 3,004,673 km (0.099 R)
• M13: 3,134,225 km (0.085 R)
• M14: 3,212,913 km (0.106 R)
• M15: 3,809,809 km (0.108 R)
• M16: 4,559,444 km (0.053 R)
• M17: 4,708,743 km (0.089 R)
• M18: 4,829,468 km (0.063 R)
• M19: 6,092,672 km (0.099 R)
• M20: 6,290,740 km (0.062 R)
• M21: 7,593,588 km (0.111 R)
• M22: 7,914,176 km (0.095 R)
• M23: 8,532,015 km (0.089 R)
• M24: 8,753,719 km (0.107 R)
• M25: 9,621,387 km (0.108 R)
• M26: 11,846,805 km (0.072 R)
• M27: 13,187,052 km (0.07 R)
• M28: 13,400,678 km (0.102 R)
• M29: 14,048,886 km (0.093 R)
• M30: 14,398,645 km (0.076 R)
• M31: 15,241,181 km (0.095 R)
• M32: 15,465,428 km (0.089 R)
• M33: 15,645,693 km (0.049 R)
• M34: 15,736,200 km (0.083 R)
• M35: 15,872,035 km (0.107 R)
• M36: 16,099,573 km (0.093 R)
• M37: 16,465,639 km (0.114 R)
• M38: 17,627,416 km (0.047 R)
• M39: 17,721,513 km (0.063 R)
• M40: 18,004,852 km (0.083 R)
• M41: 18,147,119 km (0.112 R)
• M42: 18,384,980 km (0.092 R)
• M43: 19,104,695 km (0.04 R)
• M44: 19,249,805 km (0.075 R)
• M45: 19,395,214 km (0.11 R)
• M46: 19,540,923 km (0.083 R)
• M47: 19,882,604 km (0.108 R)
• M48: 20,029,659 km (0.101 R)
• M49: 20,275,448 km (0.077 R)
• M50: 21,268,778 km (0.07 R)
• M51: 21,369,009 km (0.099 R)
• M52: 21,771,427 km (0.091 R)
• M53: 23,613,126 km (0.112 R)
• M54: 23,976,948 km (0.04 R)
• M55: 24,081,218 km (0.114 R)
• M56: 24,237,997 km (0.114 R)
• M57: 24,342,715 km (0.097 R)
• M58: 25,557,450 km (0.114 R)
• M59: 25,770,776 km (0.12 R)
• M60: 26,145,369 km (0.113 R)
• M61: 26,737,777 km (0.1 R)
• M62: 27,008,549 km (0.11 R)
• M63: 27,225,765 km (0.107 R)
• M64: 28,762,734 km (0.025 R)
• M65: 29,821,737 km (0.113 R)
• M66: 30,046,284 km (0.063 R)
• M67: 30,497,022 km (0.114 R)
• M68: 30,780,061 km (0.086 R)
• M69: 30,893,456 km (0.115 R)
• M70: 32,380,310 km (0.04 R)
• M71: 32,495,649 km (0.086 R)
• M72: 32,726,778 km (0.066 R)
• M73: 32,842,417 km (0.088 R)
• M74: 35,364,039 km (0.105 R)
• M75: 36,198,346 km (0.106 R)
• M76: 38,068,918 km (0.09 R)
• M77: 38,373,499 km (0.101 R)
• M78: 39,107,875 km (0.115 R)
• M79: 39,415,299 km (0.115 R)
• M80: 39,538,568 km (0.12 R)
• M81: 40,590,689 km (0.045 R)
• M82: 41,026,618 km (0.104 R)
• M83: 41,526,723 km (0.035 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 19,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit