🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.41 AU - 0.61 AU

Year: 134 Days

Day: 39.8 Hours

Environment

Temp: 226 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.51 AU - 0.65 AU

Year: 162 Days

Day: 43.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.61 AU - 0.61 AU

Year: 175 Days

Day: 14.1 Hours

Environment

Temp: 177 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,289,620 km

• M1: 226,342 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.71 AU - 0.91 AU

Year: 268 Days

Day: 13.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.08 AU - 1.12 AU

Year: 424 Days

Day: 30.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.13 AU - 1.69 AU

Year: 615 Days

Day: 23.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.81 AU - 2.45 AU

Year: 1141 Days

Day: 26.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,289,620 km

• M1: 2,072,978 km (0.11 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.04 AU - 3.28 AU

Year: 1593 Days

Day: 44.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.9

Radius: 6.4

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 9.61 AU - 15.05 AU

Year: 15893 Days

Day: 24.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 31,289,620 km

• M1: 91,105 km (0.068 R)
• M2: 327,171 km (0.117 R)
• M3: 617,390 km (0.109 R)
• M4: 796,758 km (0.092 R)
• M5: 992,582 km (0.11 R)
• M6: 1,345,184 km (0.077 R)
• M7: 1,557,015 km (0.108 R)
• M8: 1,734,139 km (0.074 R)
• M9: 2,059,813 km (0.095 R)
• M10: 2,132,218 km (0.073 R)
• M11: 2,254,590 km (0.057 R)
• M12: 2,304,256 km (0.075 R)
• M13: 2,506,363 km (0.072 R)
• M14: 3,119,265 km (0.094 R)
• M15: 4,045,126 km (0.086 R)
• M16: 4,258,303 km (0.087 R)
• M17: 4,664,013 km (0.057 R)
• M18: 4,759,456 km (0.103 R)
• M19: 5,312,220 km (0.041 R)
• M20: 5,411,853 km (0.054 R)
• M21: 5,816,664 km (0.057 R)
• M22: 5,885,180 km (0.109 R)
• M23: 6,126,781 km (0.091 R)
• M24: 6,231,350 km (0.072 R)
• M25: 6,799,074 km (0.096 R)
• M26: 7,052,492 km (0.036 R)
• M27: 7,309,202 km (0.089 R)
• M28: 8,404,857 km (0.116 R)
• M29: 8,676,976 km (0.071 R)
• M30: 9,031,074 km (0.053 R)
• M31: 9,672,250 km (0.113 R)
• M32: 9,957,384 km (0.11 R)
• M33: 11,898,715 km (0.115 R)
• M34: 12,468,085 km (0.108 R)
• M35: 12,512,216 km (0.091 R)
• M36: 12,733,771 km (0.063 R)
• M37: 13,406,512 km (0.053 R)
• M38: 14,182,626 km (0.069 R)
• M39: 14,553,030 km (0.118 R)
• M40: 14,786,104 km (0.053 R)
• M41: 15,350,387 km (0.118 R)
• M42: 16,210,126 km (0.082 R)
• M43: 16,938,518 km (0.111 R)
• M44: 17,479,464 km (0.108 R)
• M45: 17,776,865 km (0.065 R)
• M46: 18,226,107 km (0.089 R)
• M47: 18,326,487 km (0.104 R)
• M48: 18,679,239 km (0.111 R)
• M49: 18,831,081 km (0.091 R)
• M50: 19,237,837 km (0.107 R)
• M51: 19,905,343 km (0.085 R)
• M52: 20,267,819 km (0.091 R)
• M53: 20,737,107 km (0.047 R)
• M54: 20,841,826 km (0.1 R)
• M55: 21,209,986 km (0.035 R)
• M56: 21,633,198 km (0.069 R)
• M57: 21,739,563 km (0.087 R)
• M58: 23,572,286 km (0.099 R)
• M59: 24,120,861 km (0.046 R)
• M60: 25,062,879 km (0.063 R)
• M61: 25,174,479 km (0.112 R)
• M62: 25,622,525 km (0.098 R)
• M63: 25,847,520 km (0.071 R)
• M64: 25,903,918 km (0.114 R)
• M65: 26,754,382 km (0.111 R)
• M66: 27,268,999 km (0.052 R)
• M67: 28,075,930 km (0.095 R)
• M68: 28,424,194 km (0.084 R)
• M69: 28,657,118 km (0.106 R)
• M70: 29,125,060 km (0.116 R)
• M71: 29,359,929 km (0.086 R)
• M72: 29,536,454 km (0.109 R)
• M73: 29,654,337 km (0.091 R)
• M74: 30,068,274 km (0.107 R)
• M75: 30,961,673 km (0.108 R)
• M76: 31,141,340 km (0.075 R)
• M77: 31,622,297 km (0.047 R)
• M78: 32,045,210 km (0.066 R)
• M79: 32,530,655 km (0.117 R)
• M80: 32,713,464 km (0.039 R)
• M81: 32,774,350 km (0.036 R)
• M82: 33,018,644 km (0.109 R)
• M83: 33,693,629 km (0.09 R)
• M84: 34,435,036 km (0.087 R)
• M85: 34,994,682 km (0.119 R)
• M86: 35,620,001 km (0.079 R)
• M87: 36,185,930 km (0.101 R)
• M88: 37,135,876 km (0.116 R)
• M89: 37,199,455 km (0.053 R)
• M90: 37,709,734 km (0.116 R)
• M91: 41,741,845 km (0.09 R)
• M92: 42,205,598 km (0.102 R)
• M93: 42,937,730 km (0.067 R)
• M94: 44,414,860 km (0.064 R)
• M95: 45,023,873 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.2

Radius: 4

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.41 AU - 14.03 AU

Year: 17645 Days

Day: 24.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 31,289,620 km

• M1: 131,497 km (0.055 R)
• M2: 263,143 km (0.093 R)
• M3: 409,599 km (0.103 R)
• M4: 591,510 km (0.044 R)
• M5: 893,249 km (0.084 R)
• M6: 1,052,421 km (0.111 R)
• M7: 1,205,011 km (0.101 R)
• M8: 1,882,839 km (0.106 R)
• M9: 2,162,587 km (0.066 R)
• M10: 2,278,226 km (0.107 R)
• M11: 2,864,949 km (0.079 R)
• M12: 3,142,453 km (0.092 R)
• M13: 3,450,774 km (0.113 R)
• M14: 3,676,966 km (0.03 R)
• M15: 4,001,743 km (0.107 R)
• M16: 4,096,139 km (0.119 R)
• M17: 4,383,966 km (0.034 R)
• M18: 4,953,784 km (0.101 R)
• M19: 5,337,802 km (0.112 R)
• M20: 5,572,820 km (0.079 R)
• M21: 5,731,244 km (0.065 R)
• M22: 6,407,726 km (0.119 R)
• M23: 6,741,478 km (0.078 R)
• M24: 6,966,922 km (0.105 R)
• M25: 6,995,346 km (0.094 R)
• M26: 7,080,617 km (0.117 R)
• M27: 7,834,590 km (0.111 R)
• M28: 8,101,473 km (0.03 R)
• M29: 8,311,209 km (0.032 R)
• M30: 8,674,732 km (0.111 R)
• M31: 9,891,710 km (0.079 R)
• M32: 10,115,658 km (0.071 R)
• M33: 10,212,299 km (0.082 R)
• M34: 10,276,775 km (0.105 R)
• M35: 10,341,402 km (0.12 R)
• M36: 10,503,715 km (0.116 R)
• M37: 10,765,063 km (0.092 R)
• M38: 10,797,825 km (0.117 R)
• M39: 11,194,259 km (0.09 R)
• M40: 11,227,470 km (0.07 R)
• M41: 11,427,781 km (0.089 R)
• M42: 12,035,298 km (0.05 R)
• M43: 12,137,623 km (0.067 R)
• M44: 12,966,395 km (0.095 R)
• M45: 13,741,911 km (0.097 R)
• M46: 13,813,119 km (0.078 R)
• M47: 13,991,889 km (0.099 R)
• M48: 16,838,288 km (0.054 R)
• M49: 17,143,916 km (0.111 R)
• M50: 17,683,366 km (0.114 R)
• M51: 17,994,081 km (0.045 R)
• M52: 18,463,519 km (0.119 R)
• M53: 19,334,627 km (0.1 R)
• M54: 19,494,398 km (0.07 R)
• M55: 19,694,859 km (0.117 R)
• M56: 19,855,677 km (0.051 R)
• M57: 20,747,878 km (0.107 R)
• M58: 21,404,912 km (0.09 R)
• M59: 21,735,972 km (0.117 R)
• M60: 22,235,779 km (0.104 R)
• M61: 22,781,512 km (0.105 R)
• M62: 23,289,097 km (0.09 R)
• M63: 23,586,947 km (0.117 R)
• M64: 23,885,993 km (0.09 R)
• M65: 24,704,293 km (0.118 R)
• M66: 26,412,252 km (0.118 R)
• M67: 26,456,533 km (0.091 R)
• M68: 26,811,828 km (0.119 R)
• M69: 26,945,419 km (0.089 R)
• M70: 27,616,814 km (0.066 R)
• M71: 29,894,442 km (0.107 R)
• M72: 30,125,421 km (0.104 R)
• M73: 30,962,122 km (0.12 R)
• M74: 31,195,943 km (0.084 R)
• M75: 31,242,767 km (0.104 R)
• M76: 31,289,591 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 11,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit