🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.49 AU - 0.53 AU

Year: 138 Days

Day: 16.6 Hours

Environment

Temp: 146 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.04 AU - 2.78 AU

Year: 1417 Days

Day: 30 Hours

Environment

Temp: -91 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,448,450 km

• M1: 697,724 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.69 AU - 3.23 AU

Year: 1929 Days

Day: 34.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,448,450 km

• M1: 694,882 km (0.118 R)
• M2: 967,150 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.78 AU - 4.16 AU

Year: 2448 Days

Day: 42.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.6

Radius: 10

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.83 AU - 6.13 AU

Year: 4209 Days

Day: 10.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 20,448,450 km

• M1: 127,009 km (0.043 R)
• M2: 215,571 km (0.082 R)
• M3: 643,869 km (0.102 R)
• M4: 715,227 km (0.08 R)
• M5: 789,578 km (0.11 R)
• M6: 1,172,847 km (0.118 R)
• M7: 1,400,834 km (0.12 R)
• M8: 1,577,360 km (0.089 R)
• M9: 1,660,088 km (0.088 R)
• M10: 1,744,311 km (0.079 R)
• M11: 1,812,677 km (0.039 R)
• M12: 1,899,594 km (0.059 R)
• M13: 2,041,562 km (0.11 R)
• M14: 2,336,270 km (0.118 R)
• M15: 2,624,994 km (0.106 R)
• M16: 3,257,793 km (0.106 R)
• M17: 3,757,151 km (0.118 R)
• M18: 4,095,840 km (0.105 R)
• M19: 4,350,456 km (0.075 R)
• M20: 4,420,916 km (0.113 R)
• M21: 4,802,690 km (0.077 R)
• M22: 5,170,252 km (0.073 R)
• M23: 5,597,952 km (0.07 R)
• M24: 5,700,277 km (0.12 R)
• M25: 6,037,172 km (0.036 R)
• M26: 6,115,860 km (0.04 R)
• M27: 6,730,259 km (0.06 R)
• M28: 7,003,574 km (0.099 R)
• M29: 7,702,794 km (0.038 R)
• M30: 7,788,215 km (0.077 R)
• M31: 8,017,548 km (0.111 R)
• M32: 8,453,626 km (0.069 R)
• M33: 8,748,633 km (0.09 R)
• M34: 9,077,000 km (0.071 R)
• M35: 10,211,251 km (0.111 R)
• M36: 10,273,933 km (0.093 R)
• M37: 10,620,402 km (0.055 R)
• M38: 11,163,592 km (0.117 R)
• M39: 11,487,172 km (0.09 R)
• M40: 11,879,717 km (0.108 R)
• M41: 12,210,328 km (0.049 R)
• M42: 12,276,749 km (0.1 R)
• M43: 12,577,291 km (0.106 R)
• M44: 12,745,439 km (0.104 R)
• M45: 13,288,180 km (0.102 R)
• M46: 13,528,135 km (0.079 R)
• M47: 13,596,801 km (0.104 R)
• M48: 13,700,323 km (0.04 R)
• M49: 14,046,941 km (0.093 R)
• M50: 14,855,069 km (0.061 R)
• M51: 15,606,050 km (0.07 R)
• M52: 15,678,306 km (0.052 R)
• M53: 16,077,283 km (0.094 R)
• M54: 17,368,911 km (0.034 R)
• M55: 17,894,748 km (0.076 R)
• M56: 18,008,143 km (0.103 R)
• M57: 18,121,837 km (0.057 R)
• M58: 18,197,683 km (0.108 R)
• M59: 18,273,679 km (0.097 R)
• M60: 18,578,709 km (0.105 R)
• M61: 19,737,494 km (0.118 R)
• M62: 20,681,457 km (0.084 R)
• M63: 22,409,013 km (0.114 R)
• M64: 22,858,405 km (0.114 R)
• M65: 24,727,481 km (0.072 R)
• M66: 24,896,078 km (0.114 R)
• M67: 24,980,451 km (0.067 R)
• M68: 25,318,991 km (0.048 R)
• M69: 26,086,278 km (0.083 R)
• M70: 26,343,736 km (0.07 R)
• M71: 26,774,728 km (0.12 R)
• M72: 27,164,729 km (0.082 R)
• M73: 27,251,496 km (0.094 R)
• M74: 27,687,424 km (0.118 R)
• M75: 28,213,560 km (0.078 R)
• M76: 28,345,655 km (0.094 R)
• M77: 28,566,162 km (0.032 R)
• M78: 28,654,575 km (0.11 R)
• M79: 28,920,260 km (0.103 R)
• M80: 29,409,445 km (0.048 R)
• M81: 29,856,444 km (0.113 R)
• M82: 30,035,961 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40

Radius: 13.9

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.61 AU - 11.9 AU

Year: 11531 Days

Day: 7.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 20,448,450 km

• M1: 305,628 km (0.104 R)
• M2: 463,454 km (0.086 R)
• M3: 984,354 km (0.064 R)
• M4: 1,246,300 km (0.097 R)
• M5: 1,568,982 km (0.106 R)
• M6: 1,786,199 km (0.026 R)
• M7: 1,918,742 km (0.101 R)
• M8: 2,250,850 km (0.088 R)
• M9: 2,601,657 km (0.11 R)
• M10: 3,193,017 km (0.088 R)
• M11: 3,454,664 km (0.083 R)
• M12: 3,740,396 km (0.103 R)
• M13: 3,964,194 km (0.08 R)
• M14: 4,086,565 km (0.062 R)
• M15: 4,210,282 km (0.059 R)
• M16: 4,570,664 km (0.109 R)
• M17: 5,092,162 km (0.088 R)
• M18: 5,418,136 km (0.095 R)
• M19: 6,191,706 km (0.06 R)
• M20: 7,470,768 km (0.097 R)
• M21: 7,885,603 km (0.087 R)
• M22: 8,084,867 km (0.078 R)
• M23: 8,330,507 km (0.113 R)
• M24: 8,556,101 km (0.09 R)
• M25: 9,013,272 km (0.067 R)
• M26: 9,596,105 km (0.054 R)
• M27: 9,903,977 km (0.083 R)
• M28: 10,651,368 km (0.103 R)
• M29: 10,749,205 km (0.075 R)
• M30: 11,592,489 km (0.107 R)
• M31: 11,819,279 km (0.118 R)
• M32: 12,022,134 km (0.112 R)
• M33: 12,175,023 km (0.104 R)
• M34: 12,715,221 km (0.085 R)
• M35: 12,896,982 km (0.11 R)
• M36: 13,421,323 km (0.089 R)
• M37: 13,580,046 km (0.113 R)
• M38: 13,979,472 km (0.099 R)
• M39: 14,436,793 km (0.093 R)
• M40: 15,922,001 km (0.026 R)
• M41: 16,174,372 km (0.11 R)
• M42: 17,889,961 km (0.038 R)
• M43: 18,152,355 km (0.064 R)
• M44: 18,710,355 km (0.077 R)
• M45: 19,244,120 km (0.031 R)
• M46: 19,363,500 km (0.118 R)
• M47: 19,753,052 km (0.066 R)
• M48: 19,903,548 km (0.105 R)
• M49: 20,145,148 km (0.07 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: 509 - 19,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit