🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.71 AU - 1.01 AU

Year: 283 Days

Day: 37.7 Hours

Environment

Temp: 138 °C

Axial Tilt: 46.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.68 AU - 1.04 AU

Year: 283 Days

Day: 30.5 Hours

Environment

Temp: 189 °C

Axial Tilt: 139.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,189,200 km

• M1: 183,706 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.74 AU - 3.7 AU

Year: 2050 Days

Day: 20.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,189,200 km

• M1: 548,127 km (0.118 R)
• M2: 1,837,062 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.88 AU - 5.22 AU

Year: 4026 Days

Day: 23.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,189,200 km

• M1: 1,393,953 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.3

Radius: 8.1

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.69 AU - 7.79 AU

Year: 5530 Days

Day: 11.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 157.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,189,200 km

• M1: 114,891 km (0.075 R)
• M2: 213,775 km (0.082 R)
• M3: 283,039 km (0.094 R)
• M4: 353,350 km (0.061 R)
• M5: 410,646 km (0.097 R)
• M6: 628,311 km (0.11 R)
• M7: 738,116 km (0.12 R)
• M8: 935,735 km (0.113 R)
• M9: 1,150,557 km (0.095 R)
• M10: 1,349,522 km (0.103 R)
• M11: 1,428,959 km (0.036 R)
• M12: 1,510,191 km (0.115 R)
• M13: 1,868,029 km (0.115 R)
• M14: 2,029,445 km (0.054 R)
• M15: 2,270,746 km (0.108 R)
• M16: 2,385,188 km (0.099 R)
• M17: 2,620,057 km (0.12 R)
• M18: 2,883,050 km (0.044 R)
• M19: 2,965,628 km (0.061 R)
• M20: 3,112,234 km (0.042 R)
• M21: 3,434,318 km (0.086 R)
• M22: 3,789,763 km (0.102 R)
• M23: 3,971,973 km (0.114 R)
• M24: 4,321,284 km (0.075 R)
• M25: 4,753,472 km (0.096 R)
• M26: 4,851,459 km (0.093 R)
• M27: 5,199,573 km (0.042 R)
• M28: 5,351,265 km (0.04 R)
• M29: 5,427,710 km (0.071 R)
• M30: 5,504,454 km (0.052 R)
• M31: 5,893,707 km (0.027 R)
• M32: 6,480,729 km (0.118 R)
• M33: 6,562,260 km (0.101 R)
• M34: 6,975,001 km (0.106 R)
• M35: 7,254,749 km (0.106 R)
• M36: 7,339,421 km (0.073 R)
• M37: 7,796,443 km (0.11 R)
• M38: 7,970,275 km (0.097 R)
• M39: 8,086,812 km (0.117 R)
• M40: 8,262,889 km (0.03 R)
• M41: 8,469,633 km (0.112 R)
• M42: 8,529,173 km (0.068 R)
• M43: 8,648,403 km (0.091 R)
• M44: 8,979,313 km (0.048 R)
• M45: 9,039,900 km (0.09 R)
• M46: 9,560,501 km (0.106 R)
• M47: 10,534,832 km (0.099 R)
• M48: 10,630,873 km (0.085 R)
• M49: 10,791,392 km (0.105 R)
• M50: 11,376,170 km (0.106 R)
• M51: 12,004,780 km (0.031 R)
• M52: 12,239,051 km (0.096 R)
• M53: 12,474,966 km (0.071 R)
• M54: 12,882,920 km (0.085 R)
• M55: 12,951,286 km (0.074 R)
• M56: 13,157,282 km (0.114 R)
• M57: 13,468,296 km (0.108 R)
• M58: 15,203,781 km (0.083 R)
• M59: 15,675,912 km (0.075 R)
• M60: 15,822,069 km (0.103 R)
• M61: 16,300,483 km (0.065 R)
• M62: 16,709,035 km (0.12 R)
• M63: 17,083,329 km (0.108 R)
• M64: 18,840,655 km (0.113 R)
• M65: 18,918,446 km (0.11 R)
• M66: 19,035,132 km (0.113 R)
• M67: 19,543,915 km (0.113 R)
• M68: 19,977,898 km (0.059 R)
• M69: 20,057,185 km (0.029 R)
• M70: 20,176,115 km (0.082 R)
• M71: 21,056,499 km (0.117 R)
• M72: 21,460,712 km (0.044 R)
• M73: 21,663,866 km (0.036 R)
• M74: 21,786,088 km (0.119 R)
• M75: 22,359,197 km (0.108 R)
• M76: 24,404,050 km (0.041 R)
• M77: 25,127,356 km (0.113 R)
• M78: 25,685,356 km (0.112 R)
• M79: 27,339,310 km (0.113 R)
• M80: 27,515,387 km (0.119 R)
• M81: 28,134,872 km (0.061 R)
• M82: 28,223,733 km (0.063 R)
• M83: 29,342,276 km (0.042 R)
• M84: 30,202,015 km (0.108 R)
• M85: 30,384,076 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.3

Radius: 12.9

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.04 AU - 7.98 AU

Year: 6584 Days

Day: 14.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,189,200 km

• M1: 358,137 km (0.082 R)
• M2: 568,322 km (0.07 R)
• M3: 690,843 km (0.118 R)
• M4: 1,032,375 km (0.103 R)
• M5: 1,351,018 km (0.072 R)
• M6: 1,483,562 km (0.071 R)
• M7: 1,620,743 km (0.088 R)
• M8: 2,015,083 km (0.119 R)
• M9: 2,102,000 km (0.112 R)
• M10: 2,257,282 km (0.051 R)
• M11: 2,556,029 km (0.098 R)
• M12: 2,698,297 km (0.085 R)
• M13: 3,903,008 km (0.054 R)
• M14: 4,206,692 km (0.107 R)
• M15: 4,518,304 km (0.075 R)
• M16: 4,925,809 km (0.095 R)
• M17: 5,345,282 km (0.057 R)
• M18: 5,776,273 km (0.112 R)
• M19: 5,870,220 km (0.076 R)
• M20: 6,444,078 km (0.07 R)
• M21: 7,203,586 km (0.092 R)
• M22: 7,748,721 km (0.055 R)
• M23: 7,956,662 km (0.11 R)
• M24: 8,734,720 km (0.026 R)
• M25: 9,205,954 km (0.117 R)
• M26: 9,389,361 km (0.089 R)
• M27: 9,834,714 km (0.107 R)
• M28: 10,286,948 km (0.087 R)
• M29: 10,707,617 km (0.103 R)
• M30: 11,251,106 km (0.085 R)
• M31: 13,347,571 km (0.119 R)
• M32: 14,016,572 km (0.09 R)
• M33: 14,355,262 km (0.059 R)
• M34: 14,868,233 km (0.113 R)
• M35: 15,040,570 km (0.119 R)
• M36: 15,213,655 km (0.095 R)
• M37: 16,354,338 km (0.046 R)
• M38: 16,621,520 km (0.11 R)
• M39: 16,845,319 km (0.078 R)
• M40: 17,477,220 km (0.043 R)
• M41: 18,393,357 km (0.04 R)
• M42: 19,231,105 km (0.113 R)
• M43: 20,511,214 km (0.119 R)
• M44: 20,799,490 km (0.106 R)
• M45: 21,331,310 km (0.111 R)
• M46: 21,525,787 km (0.079 R)
• M47: 21,916,686 km (0.062 R)
• M48: 22,359,197 km (0.118 R)
• M49: 22,705,366 km (0.097 R)
• M50: 23,153,113 km (0.108 R)
• M51: 23,253,044 km (0.051 R)
• M52: 23,453,206 km (0.092 R)
• M53: 23,905,889 km (0.107 R)
• M54: 24,973,121 km (0.104 R)
• M55: 25,590,062 km (0.114 R)
• M56: 26,943,773 km (0.081 R)
• M57: 27,101,449 km (0.108 R)
• M58: 27,312,233 km (0.089 R)
• M59: 27,735,296 km (0.087 R)
• M60: 27,894,617 km (0.111 R)
• M61: 29,071,653 km (0.093 R)
• M62: 29,720,459 km (0.057 R)
• M63: 30,210,243 km (0.098 R)
• M64: 30,977,530 km (0.045 R)
• M65: 31,308,291 km (0.081 R)
• M66: 31,584,748 km (0.109 R)
• M67: 31,695,600 km (0.111 R)
• M68: 31,862,102 km (0.117 R)
• M69: 32,084,555 km (0.077 R)
• M70: 32,196,005 km (0.091 R)
• M71: 32,475,155 km (0.113 R)
• M72: 32,755,202 km (0.114 R)
• M73: 33,204,743 km (0.098 R)
• M74: 33,712,927 km (0.072 R)
• M75: 33,882,871 km (0.076 R)
• M76: 33,996,415 km (0.05 R)
• M77: 34,109,960 km (0.1 R)
• M78: 34,737,074 km (0.068 R)
• M79: 34,908,813 km (0.12 R)
• M80: 35,310,483 km (0.093 R)
• M81: 35,887,033 km (0.115 R)
• M82: 36,874,379 km (0.05 R)
• M83: 37,224,887 km (0.105 R)
• M84: 38,224,201 km (0.108 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 17,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit