🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.01 AU - 1.25 AU

Year: 460 Days

Day: 31 Hours

Environment

Temp: -17 °C

Axial Tilt: 45.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 35,226,841 km

• M1: 179,069 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.91 AU - 2.85 AU

Year: 1406 Days

Day: 32.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,226,841 km

• M1: 1,328,579 km (0.12 R)

Asteroid Belt

Center: 3.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.2

Radius: 9.6

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.38 AU - 5.08 AU

Year: 3331 Days

Day: 13.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,226,841 km

• M1: 134,339 km (0.07 R)
• M2: 239,506 km (0.065 R)
• M3: 316,848 km (0.097 R)
• M4: 732,431 km (0.093 R)
• M5: 811,718 km (0.04 R)
• M6: 1,212,042 km (0.091 R)
• M7: 1,335,161 km (0.092 R)
• M8: 1,405,322 km (0.032 R)
• M9: 1,520,513 km (0.092 R)
• M10: 1,638,845 km (0.104 R)
• M11: 2,837,722 km (0.065 R)
• M12: 3,228,771 km (0.053 R)
• M13: 3,460,049 km (0.118 R)
• M14: 3,696,713 km (0.057 R)
• M15: 3,897,922 km (0.089 R)
• M16: 4,061,732 km (0.118 R)
• M17: 4,165,104 km (0.074 R)
• M18: 4,395,933 km (0.072 R)
• M19: 4,480,905 km (0.09 R)
• M20: 4,566,325 km (0.12 R)
• M21: 4,652,494 km (0.063 R)
• M22: 4,913,991 km (0.09 R)
• M23: 5,360,391 km (0.066 R)
• M24: 5,983,915 km (0.101 R)
• M25: 6,149,370 km (0.102 R)
• M26: 6,508,854 km (0.086 R)
• M27: 6,924,736 km (0.116 R)
• M28: 7,936,915 km (0.047 R)
• M29: 8,171,036 km (0.114 R)
• M30: 8,566,423 km (0.079 R)
• M31: 8,887,161 km (0.052 R)
• M32: 9,049,026 km (0.092 R)
• M33: 9,130,257 km (0.102 R)
• M34: 9,540,455 km (0.091 R)
• M35: 10,096,809 km (0.081 R)
• M36: 10,237,431 km (0.052 R)
• M37: 10,322,253 km (0.111 R)
• M38: 10,979,736 km (0.051 R)
• M39: 11,211,612 km (0.113 R)
• M40: 11,445,135 km (0.111 R)
• M41: 12,245,184 km (0.071 R)
• M42: 12,305,023 km (0.041 R)
• M43: 12,546,025 km (0.106 R)
• M44: 12,849,260 km (0.069 R)
• M45: 12,971,332 km (0.039 R)
• M46: 13,278,008 km (0.108 R)
• M47: 13,525,143 km (0.088 R)
• M48: 14,055,318 km (0.072 R)
• M49: 14,338,806 km (0.102 R)
• M50: 14,687,818 km (0.117 R)
• M51: 15,071,686 km (0.117 R)
• M52: 15,168,177 km (0.101 R)
• M53: 15,718,847 km (0.08 R)
• M54: 16,111,541 km (0.104 R)
• M55: 16,342,221 km (0.102 R)
• M56: 16,507,527 km (0.107 R)
• M57: 16,640,220 km (0.109 R)
• M58: 16,839,933 km (0.074 R)
• M59: 16,940,164 km (0.079 R)
• M60: 17,410,200 km (0.114 R)
• M61: 17,816,508 km (0.086 R)
• M62: 18,054,967 km (0.119 R)
• M63: 18,569,434 km (0.09 R)
• M64: 18,638,399 km (0.048 R)
• M65: 18,845,891 km (0.044 R)
• M66: 18,949,861 km (0.05 R)
• M67: 19,193,257 km (0.118 R)
• M68: 19,613,029 km (0.045 R)
• M69: 19,683,190 km (0.065 R)
• M70: 19,753,501 km (0.094 R)
• M71: 20,248,221 km (0.092 R)
• M72: 20,639,719 km (0.118 R)
• M73: 21,466,546 km (0.098 R)
• M74: 22,084,535 km (0.083 R)
• M75: 22,267,493 km (0.106 R)
• M76: 23,263,666 km (0.04 R)
• M77: 23,973,508 km (0.06 R)
• M78: 24,463,291 km (0.048 R)
• M79: 24,918,368 km (0.036 R)
• M80: 25,032,511 km (0.106 R)
• M81: 25,108,806 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.9

Radius: 12.5

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.87 AU - 8.83 AU

Year: 8421 Days

Day: 12.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 117.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,226,841 km

• M1: 192,832 km (0.117 R)
• M2: 277,354 km (0.099 R)
• M3: 379,380 km (0.082 R)
• M4: 560,693 km (0.112 R)
• M5: 663,766 km (0.102 R)
• M6: 1,481,318 km (0.073 R)
• M7: 1,806,245 km (0.103 R)
• M8: 1,926,521 km (0.076 R)
• M9: 2,456,995 km (0.109 R)
• M10: 2,546,156 km (0.091 R)
• M11: 3,224,732 km (0.1 R)
• M12: 3,471,568 km (0.079 R)
• M13: 3,776,000 km (0.08 R)
• M14: 3,931,432 km (0.097 R)
• M15: 4,142,215 km (0.109 R)
• M16: 4,356,739 km (0.072 R)
• M17: 4,602,528 km (0.101 R)
• M18: 4,741,056 km (0.086 R)
• M19: 5,079,147 km (0.108 R)
• M20: 5,222,462 km (0.106 R)
• M21: 5,571,773 km (0.095 R)
• M22: 5,749,345 km (0.084 R)
• M23: 5,989,151 km (0.091 R)
• M24: 6,447,519 km (0.114 R)
• M25: 6,885,691 km (0.089 R)
• M26: 7,463,288 km (0.1 R)
• M27: 8,223,993 km (0.075 R)
• M28: 8,460,508 km (0.118 R)
• M29: 9,009,532 km (0.034 R)
• M30: 9,358,544 km (0.073 R)
• M31: 9,676,439 km (0.047 R)
• M32: 10,359,353 km (0.12 R)
• M33: 10,651,668 km (0.071 R)
• M34: 10,909,574 km (0.094 R)
• M35: 11,057,826 km (0.115 R)
• M36: 11,356,573 km (0.116 R)
• M37: 11,506,919 km (0.062 R)
• M38: 11,695,861 km (0.083 R)
• M39: 12,500,398 km (0.054 R)
• M40: 12,616,785 km (0.069 R)
• M41: 13,085,924 km (0.077 R)
• M42: 13,204,106 km (0.111 R)
• M43: 13,362,381 km (0.119 R)
• M44: 13,560,897 km (0.072 R)
• M45: 13,961,072 km (0.062 R)
• M46: 14,081,797 km (0.091 R)
• M47: 14,446,367 km (0.101 R)
• M48: 14,691,109 km (0.086 R)
• M49: 16,357,779 km (0.111 R)
• M50: 16,527,722 km (0.119 R)
• M51: 16,955,123 km (0.111 R)
• M52: 17,690,247 km (0.078 R)
• M53: 18,303,449 km (0.089 R)
• M54: 18,968,112 km (0.095 R)
• M55: 19,912,075 km (0.112 R)
• M56: 20,641,514 km (0.105 R)
• M57: 21,101,827 km (0.07 R)
• M58: 21,194,278 km (0.104 R)
• M59: 22,173,396 km (0.118 R)
• M60: 23,310,490 km (0.051 R)
• M61: 24,175,764 km (0.086 R)
• M62: 24,563,671 km (0.095 R)
• M63: 24,709,679 km (0.094 R)
• M64: 24,904,904 km (0.068 R)
• M65: 26,285,094 km (0.074 R)
• M66: 27,740,831 km (0.111 R)
• M67: 27,892,822 km (0.108 R)
• M68: 28,095,976 km (0.065 R)
• M69: 28,401,754 km (0.078 R)
• M70: 28,555,092 km (0.038 R)
• M71: 29,687,548 km (0.09 R)
• M72: 30,677,437 km (0.045 R)
• M73: 32,957,309 km (0.047 R)
• M74: 33,441,407 km (0.056 R)
• M75: 33,711,431 km (0.041 R)
• M76: 33,873,745 km (0.099 R)
• M77: 34,036,358 km (0.12 R)
• M78: 34,199,120 km (0.081 R)
• M79: 34,907,766 km (0.062 R)
• M80: 35,072,024 km (0.059 R)
• M81: 35,236,582 km (0.063 R)
• M82: 36,062,811 km (0.112 R)
• M83: 36,561,570 km (0.07 R)
• M84: 37,062,723 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.2

Radius: 10.8

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.35 AU - 9.71 AU

Year: 8713 Days

Day: 9 Hours

Environment

Temp: -175 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,226,841 km

• M1: 169,345 km (0.065 R)
• M2: 307,573 km (0.055 R)
• M3: 469,289 km (0.072 R)
• M4: 689,197 km (0.109 R)
• M5: 826,528 km (0.071 R)
• M6: 958,324 km (0.045 R)
• M7: 1,066,034 km (0.099 R)
• M8: 1,311,225 km (0.116 R)
• M9: 2,051,884 km (0.083 R)
• M10: 2,213,899 km (0.087 R)
• M11: 2,443,681 km (0.119 R)
• M12: 2,594,027 km (0.074 R)
• M13: 2,836,675 km (0.074 R)
• M14: 3,109,691 km (0.086 R)
• M15: 3,226,078 km (0.112 R)
• M16: 3,439,255 km (0.097 R)
• M17: 3,535,596 km (0.109 R)
• M18: 3,730,821 km (0.103 R)
• M19: 4,260,398 km (0.12 R)
• M20: 4,626,613 km (0.108 R)
• M21: 5,030,378 km (0.097 R)
• M22: 5,728,551 km (0.12 R)
• M23: 6,074,422 km (0.115 R)
• M24: 6,397,553 km (0.106 R)
• M25: 6,486,713 km (0.08 R)
• M26: 6,576,322 km (0.097 R)
• M27: 7,183,839 km (0.082 R)
• M28: 7,276,440 km (0.083 R)
• M29: 7,556,936 km (0.081 R)
• M30: 7,841,023 km (0.081 R)
• M31: 8,000,345 km (0.097 R)
• M32: 8,813,110 km (0.111 R)
• M33: 9,380,834 km (0.105 R)
• M34: 9,618,096 km (0.076 R)
• M35: 9,822,895 km (0.085 R)
• M36: 10,657,053 km (0.089 R)
• M37: 10,833,728 km (0.1 R)
• M38: 11,622,558 km (0.099 R)
• M39: 12,578,638 km (0.118 R)
• M40: 13,751,335 km (0.079 R)
• M41: 13,943,718 km (0.092 R)
• M42: 14,020,911 km (0.114 R)
• M43: 14,722,375 km (0.09 R)
• M44: 14,801,064 km (0.069 R)
• M45: 14,919,246 km (0.104 R)
• M46: 15,435,209 km (0.063 R)
• M47: 16,159,263 km (0.055 R)
• M48: 16,812,108 km (0.119 R)
• M49: 16,894,387 km (0.085 R)
• M50: 16,976,815 km (0.115 R)
• M51: 17,141,822 km (0.051 R)
• M52: 18,524,405 km (0.059 R)
• M53: 18,907,675 km (0.049 R)
• M54: 19,682,143 km (0.105 R)
• M55: 20,029,659 km (0.053 R)
• M56: 21,128,605 km (0.112 R)
• M57: 21,439,918 km (0.119 R)
• M58: 21,529,078 km (0.111 R)
• M59: 22,927,519 km (0.113 R)
• M60: 23,201,583 km (0.107 R)
• M61: 24,123,105 km (0.098 R)
• M62: 24,262,231 km (0.057 R)
• M63: 24,868,701 km (0.094 R)
• M64: 25,150,394 km (0.117 R)
• M65: 25,432,984 km (0.088 R)
• M66: 26,049,178 km (0.085 R)
• M67: 26,574,267 km (0.118 R)
• M68: 27,732,154 km (0.082 R)
• M69: 28,072,938 km (0.101 R)
• M70: 28,660,409 km (0.077 R)
• M71: 29,153,035 km (0.062 R)
• M72: 29,350,953 km (0.095 R)
• M73: 31,151,662 km (0.056 R)
• M74: 32,474,257 km (0.066 R)
• M75: 32,782,129 km (0.027 R)
• M76: 33,194,122 km (0.073 R)
• M77: 33,400,717 km (0.056 R)
• M78: 33,607,760 km (0.112 R)
• M79: 33,815,252 km (0.086 R)
• M80: 34,023,193 km (0.116 R)
• M81: 34,388,063 km (0.075 R)
• M82: 35,226,858 km (0.07 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: 168 - 15,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit