🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.55 AU - 0.65 AU

Year: 166 Days

Day: 16.4 Hours

Environment

Temp: 203 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.64 AU - 0.98 AU

Year: 260 Days

Day: 26 Hours

Environment

Temp: 116 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 16,892,348 km

• M1: 205,847 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.08 AU - 1.4 AU

Year: 492 Days

Day: 47.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 16,892,348 km

• M1: 208,091 km (0.077 R)
• M2: 328,966 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.18 AU - 3.56 AU

Year: 1733 Days

Day: 33.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,892,348 km

• M1: 565,181 km (0.102 R)
• M2: 690,394 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.91 AU - 3.33 AU

Year: 1964 Days

Day: 27.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.38 AU - 3.62 AU

Year: 2334 Days

Day: 32.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.02 AU - 4.38 AU

Year: 3068 Days

Day: 40.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.6

Radius: 8.9

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.22 AU - 8.28 AU

Year: 7690 Days

Day: 5.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 16,892,348 km

• M1: 111,600 km (0.071 R)
• M2: 313,108 km (0.036 R)
• M3: 422,315 km (0.109 R)
• M4: 647,609 km (0.116 R)
• M5: 1,162,226 km (0.077 R)
• M6: 1,763,460 km (0.062 R)
• M7: 1,901,239 km (0.077 R)
• M8: 2,169,020 km (0.091 R)
• M9: 2,564,407 km (0.109 R)
• M10: 2,760,679 km (0.113 R)
• M11: 3,085,007 km (0.034 R)
• M12: 3,167,885 km (0.102 R)
• M13: 3,272,753 km (0.102 R)
• M14: 3,572,397 km (0.105 R)
• M15: 3,881,018 km (0.045 R)
• M16: 4,152,388 km (0.097 R)
• M17: 4,547,476 km (0.111 R)
• M18: 4,618,535 km (0.062 R)
• M19: 4,713,679 km (0.107 R)
• M20: 5,027,835 km (0.096 R)
• M21: 5,398,688 km (0.108 R)
• M22: 5,524,201 km (0.103 R)
• M23: 5,778,367 km (0.105 R)
• M24: 5,958,633 km (0.092 R)
• M25: 6,114,514 km (0.112 R)
• M26: 6,219,232 km (0.117 R)
• M27: 6,403,986 km (0.026 R)
• M28: 6,483,721 km (0.113 R)
• M29: 7,775,349 km (0.073 R)
• M30: 8,088,906 km (0.119 R)
• M31: 8,581,682 km (0.109 R)
• M32: 8,846,470 km (0.075 R)
• M33: 9,024,641 km (0.073 R)
• M34: 9,084,181 km (0.102 R)
• M35: 9,687,659 km (0.091 R)
• M36: 9,871,365 km (0.1 R)
• M37: 9,932,700 km (0.09 R)
• M38: 10,025,152 km (0.099 R)
• M39: 10,179,836 km (0.097 R)
• M40: 10,241,919 km (0.105 R)
• M41: 10,428,916 km (0.117 R)
• M42: 10,965,075 km (0.116 R)
• M43: 11,284,616 km (0.035 R)
• M44: 11,348,943 km (0.104 R)
• M45: 11,769,612 km (0.093 R)
• M46: 12,827,269 km (0.05 R)
• M47: 13,914,846 km (0.093 R)
• M48: 14,714,895 km (0.093 R)
• M49: 14,855,517 km (0.084 R)
• M50: 15,138,108 km (0.03 R)
• M51: 16,141,311 km (0.072 R)
• M52: 16,981,453 km (0.104 R)
• M53: 17,499,809 km (0.064 R)
• M54: 18,023,252 km (0.101 R)
• M55: 18,780,068 km (0.105 R)
• M56: 19,392,970 km (0.059 R)
• M57: 20,012,455 km (0.115 R)
• M58: 20,796,049 km (0.089 R)
• M59: 20,953,875 km (0.098 R)
• M60: 21,151,793 km (0.104 R)
• M61: 21,509,631 km (0.085 R)
• M62: 21,629,459 km (0.031 R)
• M63: 21,829,471 km (0.103 R)
• M64: 21,949,748 km (0.101 R)
• M65: 22,554,721 km (0.107 R)
• M66: 22,757,576 km (0.071 R)
• M67: 23,492,999 km (0.088 R)
• M68: 23,657,407 km (0.102 R)
• M69: 23,946,131 km (0.117 R)
• M70: 24,111,736 km (0.11 R)
• M71: 24,527,169 km (0.093 R)
• M72: 24,610,495 km (0.076 R)
• M73: 24,861,221 km (0.091 R)
• M74: 24,986,884 km (0.104 R)
• M75: 25,196,919 km (0.103 R)
• M76: 26,468,650 km (0.095 R)
• M77: 26,554,220 km (0.104 R)
• M78: 26,682,725 km (0.119 R)
• M79: 27,717,942 km (0.045 R)
• M80: 27,804,709 km (0.038 R)
• M81: 28,590,547 km (0.058 R)
• M82: 28,854,138 km (0.114 R)
• M83: 28,942,251 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.8

Radius: 11.5

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.14 AU - 11.58 AU

Year: 11036 Days

Day: 14.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 16,892,348 km

• M1: 144,512 km (0.092 R)
• M2: 334,650 km (0.066 R)
• M3: 442,361 km (0.098 R)
• M4: 623,823 km (0.09 R)
• M5: 716,723 km (0.078 R)
• M6: 989,889 km (0.078 R)
• M7: 1,336,657 km (0.093 R)
• M8: 1,765,853 km (0.052 R)
• M9: 1,996,384 km (0.046 R)
• M10: 2,188,018 km (0.087 R)
• M11: 2,879,460 km (0.062 R)
• M12: 2,987,469 km (0.105 R)
• M13: 3,096,826 km (0.108 R)
• M14: 3,207,528 km (0.084 R)
• M15: 3,547,863 km (0.085 R)
• M16: 3,722,444 km (0.061 R)
• M17: 4,019,844 km (0.114 R)
• M18: 4,893,496 km (0.036 R)
• M19: 5,186,558 km (0.101 R)
• M20: 6,310,038 km (0.11 R)
• M21: 6,451,259 km (0.107 R)
• M22: 6,736,991 km (0.105 R)
• M23: 7,099,915 km (0.098 R)
• M24: 7,283,771 km (0.057 R)
• M25: 7,432,022 km (0.059 R)
• M26: 7,807,064 km (0.067 R)
• M27: 8,035,051 km (0.027 R)
• M28: 8,771,522 km (0.112 R)
• M29: 8,929,347 km (0.051 R)
• M30: 9,008,634 km (0.1 R)
• M31: 9,207,899 km (0.104 R)
• M32: 9,937,188 km (0.089 R)
• M33: 10,225,912 km (0.12 R)
• M34: 12,990,929 km (0.117 R)
• M35: 14,454,894 km (0.083 R)
• M36: 14,782,065 km (0.072 R)
• M37: 15,064,506 km (0.084 R)
• M38: 16,018,790 km (0.055 R)
• M39: 16,649,645 km (0.096 R)
• M40: 17,635,794 km (0.091 R)
• M41: 17,935,438 km (0.102 R)
• M42: 18,136,049 km (0.091 R)
• M43: 18,287,143 km (0.08 R)
• M44: 18,895,258 km (0.079 R)
• M45: 19,561,567 km (0.064 R)
• M46: 20,706,739 km (0.111 R)
• M47: 20,811,906 km (0.116 R)
• M48: 22,034,270 km (0.067 R)
• M49: 22,303,098 km (0.096 R)
• M50: 24,381,611 km (0.101 R)
• M51: 25,838,993 km (0.094 R)
• M52: 26,864,486 km (0.04 R)
• M53: 27,209,310 km (0.052 R)
• M54: 29,426,799 km (0.061 R)
• M55: 30,797,115 km (0.077 R)
• M56: 30,977,381 km (0.087 R)
• M57: 31,278,521 km (0.117 R)
• M58: 32,554,292 km (0.086 R)
• M59: 33,044,674 km (0.096 R)
• M60: 34,343,782 km (0.094 R)
• M61: 35,156,248 km (0.091 R)
• M62: 36,038,426 km (0.111 R)
• M63: 36,228,416 km (0.064 R)
• M64: 36,991,664 km (0.119 R)
• M65: 37,760,148 km (0.116 R)
• M66: 40,623,003 km (0.099 R)
• M67: 41,415,871 km (0.102 R)
• M68: 42,481,008 km (0.038 R)
• M69: 43,151,207 km (0.118 R)
• M70: 43,757,377 km (0.091 R)
• M71: 44,163,087 km (0.081 R)
• M72: 44,366,540 km (0.064 R)
• M73: 44,502,225 km (0.083 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.9

Radius: 11.4

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.56 AU - 12.9 AU

Year: 15245 Days

Day: 6 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 16,892,348 km

• M1: 246,836 km (0.093 R)
• M2: 761,304 km (0.054 R)
• M3: 1,124,677 km (0.114 R)
• M4: 1,651,261 km (0.09 R)
• M5: 1,929,513 km (0.072 R)
• M6: 2,235,591 km (0.08 R)
• M7: 2,991,060 km (0.107 R)
• M8: 3,491,913 km (0.083 R)
• M9: 3,820,430 km (0.07 R)
• M10: 4,237,210 km (0.026 R)
• M11: 4,587,568 km (0.069 R)
• M12: 4,782,794 km (0.104 R)
• M13: 5,729,598 km (0.083 R)
• M14: 5,975,388 km (0.059 R)
• M15: 6,099,554 km (0.12 R)
• M16: 7,086,302 km (0.093 R)
• M17: 7,502,483 km (0.066 R)
• M18: 8,181,059 km (0.076 R)
• M19: 9,307,531 km (0.079 R)
• M20: 9,867,924 km (0.113 R)
• M21: 10,417,996 km (0.102 R)
• M22: 10,869,632 km (0.055 R)
• M23: 12,466,140 km (0.078 R)
• M24: 12,830,860 km (0.038 R)
• M25: 12,991,528 km (0.068 R)
• M26: 13,454,234 km (0.083 R)
• M27: 14,040,359 km (0.056 R)
• M28: 14,324,595 km (0.071 R)
• M29: 15,067,797 km (0.058 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 18,492 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit