🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.55 AU - 0.61 AU

Year: 166 Days

Day: 18.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.59 AU - 0.83 AU

Year: 225 Days

Day: 30.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 163.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,537,171 km

• M1: 40,242 km (0.12 R)
• M2: 87,365 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.61 AU - 0.99 AU

Year: 270 Days

Day: 17.7 Hours

Environment

Temp: 133 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,537,171 km

• M1: 49,367 km (0.069 R)
• M2: 296,503 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.97 AU - 2.55 AU

Year: 1280 Days

Day: 43.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.6

Radius: 13

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.87 AU - 4.89 AU

Year: 4061 Days

Day: 12.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 66,537,171 km

• M1: 298,747 km (0.106 R)
• M2: 430,543 km (0.112 R)
• M3: 530,175 km (0.102 R)
• M4: 619,335 km (0.118 R)
• M5: 827,127 km (0.079 R)
• M6: 934,239 km (0.11 R)
• M7: 1,021,155 km (0.11 R)
• M8: 1,663,977 km (0.045 R)
• M9: 1,787,395 km (0.07 R)
• M10: 1,914,105 km (0.106 R)
• M11: 2,011,194 km (0.088 R)
• M12: 2,093,323 km (0.084 R)
• M13: 2,295,430 km (0.093 R)
• M14: 2,381,598 km (0.087 R)
• M15: 2,737,192 km (0.042 R)
• M16: 3,381,061 km (0.088 R)
• M17: 3,659,762 km (0.035 R)
• M18: 3,822,525 km (0.113 R)
• M19: 4,071,007 km (0.044 R)
• M20: 4,218,660 km (0.102 R)
• M21: 4,915,636 km (0.094 R)
• M22: 5,050,424 km (0.115 R)
• M23: 5,462,117 km (0.099 R)
• M24: 5,648,666 km (0.082 R)
• M25: 5,908,667 km (0.077 R)
• M26: 7,139,558 km (0.107 R)
• M27: 7,241,285 km (0.089 R)
• M28: 7,395,072 km (0.07 R)
• M29: 7,575,786 km (0.06 R)
• M30: 8,020,839 km (0.091 R)
• M31: 8,420,565 km (0.09 R)
• M32: 9,046,333 km (0.113 R)
• M33: 9,129,060 km (0.052 R)
• M34: 9,212,087 km (0.117 R)
• M35: 9,406,714 km (0.079 R)
• M36: 9,856,705 km (0.111 R)
• M37: 10,055,819 km (0.07 R)
• M38: 10,574,026 km (0.089 R)
• M39: 10,719,435 km (0.069 R)
• M40: 11,189,472 km (0.062 R)
• M41: 11,546,562 km (0.107 R)
• M42: 12,180,408 km (0.093 R)
• M43: 12,332,998 km (0.067 R)
• M44: 12,732,574 km (0.054 R)
• M45: 12,856,441 km (0.088 R)
• M46: 13,167,904 km (0.104 R)
• M47: 13,450,345 km (0.093 R)
• M48: 13,544,890 km (0.116 R)
• M49: 14,021,060 km (0.115 R)
• M50: 14,116,953 km (0.077 R)
• M51: 14,438,289 km (0.112 R)
• M52: 15,648,087 km (0.052 R)
• M53: 16,014,003 km (0.027 R)
• M54: 16,686,595 km (0.083 R)
• M55: 18,268,593 km (0.106 R)
• M56: 18,583,646 km (0.116 R)
• M57: 19,183,683 km (0.096 R)
• M58: 19,468,368 km (0.104 R)
• M59: 19,754,399 km (0.084 R)
• M60: 20,041,776 km (0.047 R)
• M61: 20,766,428 km (0.047 R)
• M62: 20,948,938 km (0.051 R)
• M63: 21,132,046 km (0.108 R)
• M64: 21,278,801 km (0.116 R)
• M65: 21,684,361 km (0.037 R)
• M66: 22,055,214 km (0.1 R)
• M67: 22,390,762 km (0.119 R)
• M68: 22,991,547 km (0.065 R)
• M69: 23,635,716 km (0.119 R)
• M70: 23,864,451 km (0.12 R)
• M71: 24,401,058 km (0.099 R)
• M72: 24,748,125 km (0.101 R)
• M73: 24,941,705 km (0.118 R)
• M74: 25,408,301 km (0.109 R)
• M75: 25,642,571 km (0.116 R)
• M76: 26,389,513 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299

Radius: 13.3

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.5 AU - 8 AU

Year: 7354 Days

Day: 6.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,537,171 km

• M1: 166,353 km (0.098 R)
• M2: 255,064 km (0.111 R)
• M3: 350,059 km (0.073 R)
• M4: 831,914 km (0.117 R)
• M5: 960,867 km (0.111 R)
• M6: 1,225,506 km (0.118 R)
• M7: 1,514,529 km (0.076 R)
• M8: 1,659,190 km (0.065 R)
• M9: 1,758,373 km (0.119 R)
• M10: 1,980,526 km (0.034 R)
• M11: 2,068,490 km (0.087 R)
• M12: 2,452,657 km (0.057 R)
• M13: 2,585,949 km (0.114 R)
• M14: 2,800,323 km (0.118 R)
• M15: 3,143,350 km (0.118 R)
• M16: 3,267,666 km (0.055 R)
• M17: 3,414,871 km (0.104 R)
• M18: 3,499,992 km (0.118 R)
• M19: 3,629,095 km (0.119 R)
• M20: 4,070,857 km (0.096 R)
• M21: 4,321,434 km (0.117 R)
• M22: 4,413,736 km (0.049 R)
• M23: 4,600,434 km (0.079 R)
• M24: 4,813,611 km (0.079 R)
• M25: 5,103,083 km (0.101 R)
• M26: 5,423,222 km (0.1 R)
• M27: 6,005,756 km (0.076 R)
• M28: 6,109,128 km (0.073 R)
• M29: 6,343,847 km (0.083 R)
• M30: 6,449,164 km (0.118 R)
• M31: 6,608,187 km (0.069 R)
• M32: 6,795,483 km (0.068 R)
• M33: 7,011,652 km (0.097 R)
• M34: 7,230,215 km (0.103 R)
• M35: 7,899,216 km (0.051 R)
• M36: 8,298,643 km (0.099 R)
• M37: 8,998,910 km (0.117 R)
• M38: 9,992,689 km (0.081 R)
• M39: 10,177,143 km (0.111 R)
• M40: 10,331,827 km (0.108 R)
• M41: 12,279,891 km (0.067 R)
• M42: 12,411,537 km (0.049 R)
• M43: 12,876,188 km (0.101 R)
• M44: 13,414,142 km (0.082 R)
• M45: 13,549,827 km (0.032 R)
• M46: 15,213,056 km (0.038 R)
• M47: 16,611,497 km (0.061 R)
• M48: 16,793,707 km (0.114 R)
• M49: 17,123,421 km (0.048 R)
• M50: 17,863,931 km (0.098 R)
• M51: 19,108,585 km (0.119 R)
• M52: 19,645,043 km (0.037 R)
• M53: 20,732,769 km (0.109 R)
• M54: 21,007,879 km (0.045 R)
• M55: 21,165,556 km (0.076 R)
• M56: 21,363,174 km (0.113 R)
• M57: 21,482,105 km (0.107 R)
• M58: 21,640,978 km (0.081 R)
• M59: 22,079,898 km (0.091 R)
• M60: 22,804,550 km (0.09 R)
• M61: 23,088,487 km (0.056 R)
• M62: 23,251,249 km (0.068 R)
• M63: 24,277,191 km (0.098 R)
• M64: 24,442,796 km (0.082 R)
• M65: 24,525,673 km (0.082 R)
• M66: 24,858,229 km (0.101 R)
• M67: 25,066,769 km (0.072 R)
• M68: 25,192,281 km (0.038 R)
• M69: 27,141,841 km (0.119 R)
• M70: 27,485,916 km (0.114 R)
• M71: 28,920,260 km (0.118 R)
• M72: 29,403,761 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.7

Radius: 3.4

Gravity: 15.98 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 16.62 AU - 21.62 AU

Year: 31496 Days

Day: 23.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,537,171 km

• M1: 129,701 km (0.097 R)
• M2: 574,306 km (0.112 R)
• M3: 1,958,685 km (0.119 R)
• M4: 2,176,649 km (0.078 R)
• M5: 2,208,364 km (0.111 R)
• M6: 2,369,630 km (0.086 R)
• M7: 2,534,637 km (0.08 R)
• M8: 2,703,383 km (0.102 R)
• M9: 2,841,013 km (0.077 R)
• M10: 3,051,797 km (0.084 R)
• M11: 3,159,058 km (0.045 R)
• M12: 3,304,019 km (0.111 R)
• M13: 3,414,123 km (0.059 R)
• M14: 3,866,656 km (0.088 R)
• M15: 3,905,252 km (0.071 R)
• M16: 4,297,947 km (0.058 R)
• M17: 4,744,347 km (0.054 R)
• M18: 4,827,074 km (0.05 R)
• M19: 4,993,876 km (0.067 R)
• M20: 5,549,333 km (0.063 R)
• M21: 6,304,653 km (0.05 R)
• M22: 6,717,543 km (0.078 R)
• M23: 6,950,616 km (0.063 R)
• M24: 7,472,862 km (0.102 R)
• M25: 7,958,457 km (0.106 R)
• M26: 10,266,004 km (0.087 R)
• M27: 10,805,005 km (0.097 R)
• M28: 10,913,913 km (0.109 R)
• M29: 11,574,986 km (0.073 R)
• M30: 12,022,732 km (0.072 R)
• M31: 13,751,934 km (0.09 R)
• M32: 15,312,090 km (0.094 R)
• M33: 15,557,131 km (0.096 R)
• M34: 15,988,871 km (0.114 R)
• M35: 16,175,120 km (0.064 R)
• M36: 16,424,649 km (0.114 R)
• M37: 17,819,350 km (0.09 R)
• M38: 21,263,243 km (0.076 R)
• M39: 21,536,409 km (0.046 R)
• M40: 22,780,315 km (0.051 R)
• M41: 23,834,382 km (0.048 R)
• M42: 23,905,291 km (0.083 R)
• M43: 24,260,586 km (0.059 R)
• M44: 25,120,325 km (0.069 R)
• M45: 25,264,687 km (0.116 R)
• M46: 27,238,930 km (0.103 R)
• M47: 27,907,932 km (0.082 R)
• M48: 28,432,123 km (0.049 R)
• M49: 28,959,455 km (0.051 R)
• M50: 31,333,424 km (0.082 R)
• M51: 31,644,288 km (0.113 R)
• M52: 32,269,009 km (0.118 R)
• M53: 35,695,997 km (0.05 R)
• M54: 38,237,216 km (0.049 R)
• M55: 38,735,676 km (0.117 R)
• M56: 38,902,328 km (0.101 R)
• M57: 40,244,221 km (0.105 R)
• M58: 40,836,030 km (0.056 R)
• M59: 40,920,852 km (0.107 R)
• M60: 42,714,680 km (0.057 R)
• M61: 42,800,848 km (0.106 R)
• M62: 43,059,354 km (0.087 R)
• M63: 44,971,065 km (0.079 R)
• M64: 45,146,244 km (0.109 R)
• M65: 45,585,014 km (0.113 R)
• M66: 45,672,978 km (0.099 R)
• M67: 46,999,013 km (0.116 R)
• M68: 47,176,736 km (0.107 R)
• M69: 47,532,928 km (0.027 R)
• M70: 47,711,399 km (0.03 R)
• M71: 48,966,525 km (0.067 R)
• M72: 49,146,790 km (0.093 R)
• M73: 50,051,109 km (0.1 R)
• M74: 50,323,527 km (0.077 R)
• M75: 50,596,244 km (0.113 R)
• M76: 52,151,762 km (0.116 R)
• M77: 52,520,072 km (0.085 R)
• M78: 53,351,837 km (0.104 R)
• M79: 55,215,676 km (0.099 R)
• M80: 56,533,035 km (0.06 R)
• M81: 61,418,603 km (0.117 R)
• M82: 63,665,712 km (0.068 R)
• M83: 65,542,268 km (0.109 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 13,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit