🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.9 AU - 1.28 AU

Year: 400 Days

Day: 43.2 Hours

Environment

Temp: 52 °C

Axial Tilt: 15.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,406,512 km

• M1: 333,753 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.17 AU - 2.23 AU

Year: 1147 Days

Day: 20.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,406,512 km

• M1: 2,027,051 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.77 AU - 2.91 AU

Year: 1258 Days

Day: 35 Hours

Environment

Temp: -70 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.17 AU - 3.55 AU

Year: 1700 Days

Day: 23.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.85 AU - 3.67 AU

Year: 2069 Days

Day: 26.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,406,512 km

• M1: 447,298 km (0.068 R)
• M2: 1,938,639 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.66 AU - 4.62 AU

Year: 2961 Days

Day: 46.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,406,512 km

• M1: 256,261 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.8

Radius: 15

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.79 AU - 6.97 AU

Year: 5011 Days

Day: 11 Hours

Environment

Temp: -132 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,406,512 km

• M1: 187,596 km (0.084 R)
• M2: 311,912 km (0.087 R)
• M3: 609,462 km (0.117 R)
• M4: 837,598 km (0.119 R)
• M5: 1,006,943 km (0.119 R)
• M6: 1,204,712 km (0.083 R)
• M7: 1,449,753 km (0.096 R)
• M8: 1,587,383 km (0.085 R)
• M9: 1,766,152 km (0.082 R)
• M10: 2,283,013 km (0.12 R)
• M11: 2,383,842 km (0.088 R)
• M12: 2,590,437 km (0.088 R)
• M13: 2,696,053 km (0.111 R)
• M14: 2,803,165 km (0.096 R)
• M15: 3,246,124 km (0.083 R)
• M16: 3,711,523 km (0.103 R)
• M17: 4,173,631 km (0.075 R)
• M18: 4,348,661 km (0.036 R)
• M19: 4,449,639 km (0.066 R)
• M20: 4,888,260 km (0.112 R)
• M21: 5,152,899 km (0.06 R)
• M22: 6,401,592 km (0.119 R)
• M23: 6,546,104 km (0.068 R)
• M24: 7,164,541 km (0.112 R)
• M25: 7,284,519 km (0.056 R)
• M26: 7,405,244 km (0.07 R)
• M27: 7,556,936 km (0.099 R)
• M28: 8,331,255 km (0.083 R)
• M29: 8,872,351 km (0.042 R)
• M30: 9,131,005 km (0.114 R)
• M31: 9,261,305 km (0.111 R)
• M32: 9,392,203 km (0.113 R)
• M33: 9,556,611 km (0.105 R)
• M34: 9,655,795 km (0.119 R)
• M35: 9,755,277 km (0.12 R)
• M36: 11,428,679 km (0.063 R)
• M37: 11,923,100 km (0.082 R)
• M38: 13,820,150 km (0.098 R)
• M39: 13,970,048 km (0.054 R)
• M40: 14,233,489 km (0.118 R)
• M41: 14,574,722 km (0.091 R)
• M42: 15,731,562 km (0.11 R)
• M43: 16,360,771 km (0.056 R)
• M44: 17,521,950 km (0.084 R)
• M45: 17,847,026 km (0.107 R)
• M46: 18,092,067 km (0.099 R)
• M47: 19,586,101 km (0.086 R)
• M48: 19,923,444 km (0.092 R)
• M49: 20,262,732 km (0.053 R)
• M50: 20,818,189 km (0.112 R)
• M51: 21,378,733 km (0.11 R)
• M52: 21,595,649 km (0.039 R)
• M53: 22,294,720 km (0.064 R)
• M54: 22,470,647 km (0.032 R)
• M55: 22,912,410 km (0.067 R)
• M56: 23,268,004 km (0.099 R)
• M57: 23,804,761 km (0.097 R)
• M58: 24,029,607 km (0.094 R)
• M59: 24,481,392 km (0.102 R)
• M60: 24,708,482 km (0.099 R)
• M61: 24,981,797 km (0.089 R)
• M62: 25,301,937 km (0.113 R)
• M63: 26,316,809 km (0.1 R)
• M64: 27,298,171 km (0.089 R)
• M65: 27,627,884 km (0.117 R)
• M66: 28,243,779 km (0.114 R)
• M67: 28,720,697 km (0.091 R)
• M68: 29,152,287 km (0.108 R)
• M69: 29,489,331 km (0.12 R)
• M70: 29,682,462 km (0.053 R)
• M71: 30,362,085 km (0.043 R)
• M72: 30,508,391 km (0.087 R)
• M73: 31,934,508 km (0.109 R)
• M74: 32,182,691 km (0.087 R)
• M75: 32,282,024 km (0.038 R)
• M76: 32,381,506 km (0.08 R)
• M77: 32,980,795 km (0.066 R)
• M78: 33,081,026 km (0.097 R)
• M79: 33,735,068 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.1

Radius: 8.8

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.94 AU - 9.26 AU

Year: 8864 Days

Day: 9.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 34,406,512 km

• M1: 133,740 km (0.1 R)
• M2: 369,806 km (0.118 R)
• M3: 519,105 km (0.097 R)
• M4: 1,771,089 km (0.065 R)
• M5: 1,856,958 km (0.062 R)
• M6: 2,078,064 km (0.1 R)
• M7: 2,168,870 km (0.037 R)
• M8: 2,521,472 km (0.083 R)
• M9: 2,618,561 km (0.047 R)
• M10: 3,548,013 km (0.045 R)
• M11: 4,133,539 km (0.085 R)
• M12: 4,511,124 km (0.11 R)
• M13: 4,570,215 km (0.052 R)
• M14: 4,869,560 km (0.068 R)
• M15: 4,930,147 km (0.07 R)
• M16: 5,052,219 km (0.117 R)
• M17: 5,393,003 km (0.099 R)
• M18: 5,709,403 km (0.041 R)
• M19: 5,869,772 km (0.056 R)
• M20: 5,966,861 km (0.075 R)
• M21: 6,064,398 km (0.04 R)
• M22: 6,294,031 km (0.093 R)
• M23: 6,493,146 km (0.06 R)
• M24: 7,873,186 km (0.119 R)
• M25: 8,232,072 km (0.107 R)
• M26: 8,928,450 km (0.116 R)
• M27: 9,002,949 km (0.077 R)
• M28: 9,077,599 km (0.034 R)
• M29: 9,189,947 km (0.118 R)
• M30: 9,378,141 km (0.07 R)
• M31: 10,495,039 km (0.056 R)
• M32: 11,169,276 km (0.109 R)
• M33: 11,653,674 km (0.104 R)
• M34: 12,227,382 km (0.032 R)
• M35: 12,351,548 km (0.116 R)
• M36: 12,684,553 km (0.085 R)
• M37: 13,359,688 km (0.106 R)
• M38: 13,787,538 km (0.08 R)
• M39: 14,003,109 km (0.076 R)
• M40: 14,263,409 km (0.066 R)
• M41: 14,350,475 km (0.113 R)
• M42: 16,860,278 km (0.067 R)
• M43: 17,090,958 km (0.102 R)
• M44: 17,276,160 km (0.074 R)
• M45: 17,508,636 km (0.118 R)
• M46: 17,835,956 km (0.034 R)
• M47: 18,070,974 km (0.092 R)
• M48: 18,306,890 km (0.118 R)
• M49: 18,734,291 km (0.106 R)
• M50: 19,021,070 km (0.114 R)
• M51: 19,405,836 km (0.057 R)
• M52: 19,550,647 km (0.085 R)
• M53: 19,647,436 km (0.103 R)
• M54: 19,890,234 km (0.083 R)
• M55: 21,168,248 km (0.086 R)
• M56: 21,317,397 km (0.101 R)
• M57: 22,879,349 km (0.094 R)
• M58: 23,185,875 km (0.093 R)
• M59: 23,802,966 km (0.083 R)
• M60: 24,686,641 km (0.085 R)
• M61: 25,369,555 km (0.066 R)
• M62: 25,633,894 km (0.066 R)
• M63: 26,165,266 km (0.064 R)
• M64: 26,325,336 km (0.089 R)
• M65: 26,432,298 km (0.115 R)
• M66: 26,807,639 km (0.096 R)
• M67: 27,184,775 km (0.065 R)
• M68: 28,326,806 km (0.074 R)
• M69: 29,096,935 km (0.052 R)
• M70: 29,706,696 km (0.092 R)
• M71: 29,818,147 km (0.077 R)
• M72: 29,985,397 km (0.068 R)
• M73: 31,108,428 km (0.118 R)
• M74: 32,130,930 km (0.044 R)
• M75: 32,302,519 km (0.115 R)
• M76: 33,222,246 km (0.094 R)
• M77: 33,453,525 km (0.111 R)
• M78: 34,325,680 km (0.066 R)
• M79: 35,146,374 km (0.089 R)
• M80: 35,440,932 km (0.118 R)
• M81: 35,677,297 km (0.066 R)
• M82: 36,032,742 km (0.09 R)
• M83: 36,568,152 km (0.073 R)
• M84: 38,069,217 km (0.087 R)
• M85: 38,311,267 km (0.099 R)
• M86: 38,553,914 km (0.092 R)
• M87: 39,284,550 km (0.103 R)
• M88: 39,897,004 km (0.118 R)
• M89: 40,389,181 km (0.087 R)
• M90: 40,883,452 km (0.112 R)
• M91: 41,007,320 km (0.099 R)
• M92: 41,441,901 km (0.065 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.3

Radius: 10

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 10.05 AU - 10.21 AU

Year: 11332 Days

Day: 9 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 34,406,512 km

• M1: 169,494 km (0.025 R)
• M2: 259,852 km (0.109 R)
• M3: 348,862 km (0.095 R)
• M4: 462,557 km (0.091 R)
• M5: 590,912 km (0.113 R)
• M6: 679,474 km (0.096 R)
• M7: 914,641 km (0.054 R)
• M8: 1,392,158 km (0.034 R)
• M9: 1,731,296 km (0.087 R)
• M10: 1,900,940 km (0.075 R)
• M11: 2,442,933 km (0.116 R)
• M12: 2,698,895 km (0.076 R)
• M13: 3,031,152 km (0.096 R)
• M14: 3,099,069 km (0.056 R)
• M15: 3,518,243 km (0.049 R)
• M16: 3,661,857 km (0.039 R)
• M17: 3,856,633 km (0.091 R)
• M18: 4,079,833 km (0.045 R)
• M19: 4,307,222 km (0.095 R)
• M20: 4,435,427 km (0.112 R)
• M21: 4,854,002 km (0.11 R)
• M22: 5,367,871 km (0.069 R)
• M23: 5,533,625 km (0.071 R)
• M24: 7,162,148 km (0.038 R)
• M25: 7,436,959 km (0.104 R)
• M26: 8,699,715 km (0.094 R)
• M27: 8,894,940 km (0.109 R)
• M28: 9,256,368 km (0.039 R)
• M29: 9,959,927 km (0.055 R)
• M30: 10,027,844 km (0.041 R)
• M31: 10,335,418 km (0.115 R)
• M32: 11,775,297 km (0.11 R)
• M33: 12,244,885 km (0.079 R)
• M34: 12,537,050 km (0.061 R)
• M35: 13,464,407 km (0.062 R)
• M36: 13,841,693 km (0.087 R)
• M37: 14,107,678 km (0.091 R)
• M38: 14,222,270 km (0.109 R)
• M39: 14,413,904 km (0.113 R)
• M40: 15,502,827 km (0.117 R)
• M41: 16,457,262 km (0.052 R)
• M42: 16,658,471 km (0.097 R)
• M43: 16,739,254 km (0.044 R)
• M44: 17,267,035 km (0.066 R)
• M45: 17,348,715 km (0.068 R)
• M46: 17,512,525 km (0.067 R)
• M47: 18,006,946 km (0.068 R)
• M48: 19,093,924 km (0.109 R)
• M49: 19,773,398 km (0.038 R)
• M50: 20,764,035 km (0.055 R)
• M51: 20,981,550 km (0.096 R)
• M52: 22,391,211 km (0.03 R)
• M53: 23,287,901 km (0.117 R)
• M54: 24,059,227 km (0.068 R)
• M55: 25,953,735 km (0.115 R)
• M56: 26,658,789 km (0.061 R)
• M57: 26,942,577 km (0.1 R)
• M58: 27,895,814 km (0.043 R)
• M59: 28,039,727 km (0.068 R)
• M60: 28,135,769 km (0.103 R)
• M61: 29,151,389 km (0.117 R)
• M62: 29,297,397 km (0.089 R)
• M63: 30,622,983 km (0.062 R)
• M64: 31,118,900 km (0.095 R)
• M65: 32,168,928 km (0.053 R)
• M66: 32,723,637 km (0.069 R)
• M67: 33,893,642 km (0.097 R)
• M68: 34,406,463 km (0.093 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 13,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit