🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.58 AU - 0.88 AU

Year: 229 Days

Day: 36.6 Hours

Environment

Temp: 139 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,274,662 km

• M1: 100,380 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.9 AU - 0.92 AU

Year: 319 Days

Day: 28.4 Hours

Environment

Temp: 80 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.76 AU - 1.16 AU

Year: 345 Days

Day: 43.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 48.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,274,662 km

• M1: 71,358 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.75 AU - 1.21 AU

Year: 356 Days

Day: 46.8 Hours

Environment

Temp: 45 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,274,662 km

• M1: 392,246 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.9

Radius: 14.9

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.97 AU - 5.17 AU

Year: 4191 Days

Day: 7 Hours

Environment

Temp: -137 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 56,274,662 km

• M1: 191,934 km (0.047 R)
• M2: 444,904 km (0.064 R)
• M3: 581,637 km (0.044 R)
• M4: 704,307 km (0.119 R)
• M5: 907,610 km (0.104 R)
• M6: 1,145,172 km (0.098 R)
• M7: 1,251,835 km (0.053 R)
• M8: 1,578,407 km (0.102 R)
• M9: 1,744,610 km (0.043 R)
• M10: 1,997,132 km (0.116 R)
• M11: 2,211,505 km (0.11 R)
• M12: 2,753,648 km (0.107 R)
• M13: 3,068,701 km (0.059 R)
• M14: 3,633,433 km (0.12 R)
• M15: 3,754,458 km (0.06 R)
• M16: 3,856,334 km (0.054 R)
• M17: 4,294,356 km (0.099 R)
• M18: 4,465,646 km (0.113 R)
• M19: 5,264,199 km (0.114 R)
• M20: 5,401,680 km (0.113 R)
• M21: 5,633,557 km (0.091 R)
• M22: 6,011,291 km (0.102 R)
• M23: 6,155,204 km (0.071 R)
• M24: 6,446,322 km (0.083 R)
• M25: 6,692,560 km (0.062 R)
• M26: 6,941,790 km (0.106 R)
• M27: 7,630,389 km (0.093 R)
• M28: 8,048,814 km (0.059 R)
• M29: 8,260,794 km (0.102 R)
• M30: 8,636,285 km (0.099 R)
• M31: 8,908,104 km (0.074 R)
• M32: 9,487,946 km (0.109 R)
• M33: 9,627,820 km (0.093 R)
• M34: 10,194,347 km (0.084 R)
• M35: 10,366,384 km (0.074 R)
• M36: 10,568,342 km (0.116 R)
• M37: 10,742,473 km (0.032 R)
• M38: 10,888,481 km (0.087 R)
• M39: 11,034,937 km (0.08 R)
• M40: 11,747,622 km (0.072 R)
• M41: 12,628,603 km (0.102 R)
• M42: 12,751,722 km (0.1 R)
• M43: 12,906,407 km (0.061 R)
• M44: 13,061,540 km (0.101 R)
• M45: 13,593,809 km (0.09 R)
• M46: 13,910,358 km (0.104 R)
• M47: 14,069,530 km (0.045 R)
• M48: 14,518,473 km (0.107 R)
• M49: 14,906,979 km (0.069 R)
• M50: 15,135,116 km (0.095 R)
• M51: 15,826,856 km (0.081 R)
• M52: 16,059,780 km (0.1 R)
• M53: 16,394,431 km (0.057 R)
• M54: 16,596,388 km (0.084 R)
• M55: 18,102,240 km (0.061 R)
• M56: 18,345,785 km (0.101 R)
• M57: 18,801,161 km (0.116 R)
• M58: 19,012,543 km (0.088 R)
• M59: 19,473,304 km (0.104 R)
• M60: 20,009,613 km (0.091 R)
• M61: 21,500,056 km (0.102 R)
• M62: 22,613,364 km (0.111 R)
• M63: 22,763,261 km (0.082 R)
• M64: 22,951,006 km (0.081 R)
• M65: 23,139,200 km (0.085 R)
• M66: 23,441,687 km (0.034 R)
• M67: 23,631,228 km (0.087 R)
• M68: 25,322,132 km (0.05 R)
• M69: 26,064,287 km (0.074 R)
• M70: 26,260,709 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.8

Radius: 11.7

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.16 AU - 6.56 AU

Year: 5207 Days

Day: 6 Hours

Environment

Temp: -150 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 56,274,662 km

• M1: 220,058 km (0.113 R)
• M2: 305,928 km (0.091 R)
• M3: 405,560 km (0.088 R)
• M4: 507,286 km (0.095 R)
• M5: 661,821 km (0.103 R)
• M6: 1,142,180 km (0.041 R)
• M7: 1,390,363 km (0.074 R)
• M8: 1,697,038 km (0.087 R)
• M9: 1,790,238 km (0.062 R)
• M10: 1,874,461 km (0.083 R)
• M11: 1,971,102 km (0.061 R)
• M12: 2,259,526 km (0.11 R)
• M13: 2,397,455 km (0.072 R)
• M14: 2,621,553 km (0.101 R)
• M15: 2,815,731 km (0.092 R)
• M16: 3,801,880 km (0.118 R)
• M17: 3,939,211 km (0.099 R)
• M18: 4,106,162 km (0.075 R)
• M19: 4,232,872 km (0.063 R)
• M20: 4,635,739 km (0.06 R)
• M21: 4,827,074 km (0.064 R)
• M22: 5,355,005 km (0.104 R)
• M23: 5,712,095 km (0.105 R)
• M24: 5,790,784 km (0.092 R)
• M25: 5,949,059 km (0.109 R)
• M26: 6,060,958 km (0.109 R)
• M27: 6,141,142 km (0.117 R)
• M28: 6,449,463 km (0.107 R)
• M29: 6,630,178 km (0.112 R)
• M30: 6,779,476 km (0.09 R)
• M31: 7,698,007 km (0.064 R)
• M32: 8,242,992 km (0.042 R)
• M33: 8,909,750 km (0.098 R)
• M34: 9,148,209 km (0.116 R)
• M35: 9,781,756 km (0.095 R)
• M36: 10,817,123 km (0.097 R)
• M37: 11,130,680 km (0.107 R)
• M38: 11,308,253 km (0.102 R)
• M39: 11,387,540 km (0.069 R)
• M40: 11,947,634 km (0.064 R)
• M41: 12,048,613 km (0.094 R)
• M42: 12,332,848 km (0.084 R)
• M43: 12,557,694 km (0.101 R)
• M44: 12,639,823 km (0.12 R)
• M45: 12,722,102 km (0.036 R)
• M46: 12,949,341 km (0.093 R)
• M47: 13,094,601 km (0.065 R)
• M48: 13,914,098 km (0.042 R)
• M49: 14,020,312 km (0.094 R)
• M50: 14,340,751 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.8

Radius: 8.7

Gravity: 13.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.86 AU - 13.1 AU

Year: 12454 Days

Day: 13.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,274,662 km

• M1: 153,188 km (0.088 R)
• M2: 272,567 km (0.088 R)
• M3: 418,276 km (0.036 R)
• M4: 537,056 km (0.094 R)
• M5: 629,508 km (0.057 R)
• M6: 985,252 km (0.091 R)
• M7: 1,372,112 km (0.053 R)
• M8: 1,664,127 km (0.107 R)
• M9: 1,831,826 km (0.096 R)
• M10: 2,064,002 km (0.112 R)
• M11: 2,275,084 km (0.067 R)
• M12: 2,336,719 km (0.033 R)
• M13: 2,524,913 km (0.104 R)
• M14: 2,816,778 km (0.088 R)
• M15: 3,119,415 km (0.077 R)
• M16: 3,327,057 km (0.077 R)
• M17: 3,610,993 km (0.074 R)
• M18: 4,393,241 km (0.083 R)
• M19: 4,983,404 km (0.104 R)
• M20: 5,556,514 km (0.106 R)
• M21: 5,682,026 km (0.064 R)
• M22: 5,808,586 km (0.098 R)
• M23: 6,324,100 km (0.116 R)
• M24: 6,675,805 km (0.118 R)
• M25: 7,629,491 km (0.081 R)
• M26: 7,956,812 km (0.096 R)
• M27: 9,015,216 km (0.089 R)
• M28: 9,163,019 km (0.113 R)
• M29: 9,711,744 km (0.045 R)
• M30: 9,913,851 km (0.087 R)
• M31: 10,528,698 km (0.105 R)
• M32: 10,788,550 km (0.12 R)
• M33: 10,997,987 km (0.116 R)
• M34: 11,849,049 km (0.053 R)
• M35: 12,173,676 km (0.092 R)
• M36: 12,391,790 km (0.067 R)
• M37: 12,776,406 km (0.082 R)
• M38: 14,239,473 km (0.055 R)
• M39: 14,700,235 km (0.103 R)
• M40: 14,816,173 km (0.051 R)
• M41: 15,107,440 km (0.097 R)
• M42: 15,754,900 km (0.091 R)
• M43: 17,936,336 km (0.038 R)
• M44: 18,433,749 km (0.097 R)
• M45: 19,125,340 km (0.076 R)
• M46: 19,506,066 km (0.064 R)
• M47: 19,633,524 km (0.055 R)
• M48: 19,697,402 km (0.113 R)
• M49: 22,107,723 km (0.08 R)
• M50: 22,440,578 km (0.093 R)
• M51: 23,720,388 km (0.103 R)
• M52: 24,678,562 km (0.115 R)
• M53: 25,788,878 km (0.073 R)
• M54: 26,139,236 km (0.112 R)
• M55: 27,270,944 km (0.102 R)
• M56: 28,707,981 km (0.104 R)
• M57: 28,780,386 km (0.075 R)
• M58: 30,909,164 km (0.095 R)
• M59: 31,505,312 km (0.093 R)
• M60: 31,879,905 km (0.084 R)
• M61: 33,088,207 km (0.117 R)
• M62: 33,316,493 km (0.076 R)
• M63: 34,465,554 km (0.107 R)
• M64: 35,316,317 km (0.072 R)
• M65: 35,549,540 km (0.1 R)
• M66: 35,705,421 km (0.078 R)
• M67: 36,644,896 km (0.102 R)
• M68: 36,880,961 km (0.083 R)
• M69: 38,468,195 km (0.06 R)
• M70: 38,548,080 km (0.072 R)
• M71: 40,483,278 km (0.071 R)
• M72: 40,727,422 km (0.052 R)
• M73: 40,890,484 km (0.082 R)
• M74: 42,284,885 km (0.111 R)
• M75: 43,694,845 km (0.08 R)
• M76: 43,861,796 km (0.119 R)
• M77: 44,279,923 km (0.08 R)
• M78: 45,457,856 km (0.082 R)
• M79: 46,135,535 km (0.119 R)
• M80: 47,500,914 km (0.111 R)
• M81: 48,879,608 km (0.067 R)
• M82: 51,059,848 km (0.095 R)
• M83: 52,117,654 km (0.082 R)
• M84: 52,560,613 km (0.097 R)
• M85: 53,986,132 km (0.096 R)
• M86: 55,153,893 km (0.112 R)
• M87: 55,605,229 km (0.112 R)
• M88: 56,875,315 km (0.087 R)
• M89: 57,148,780 km (0.094 R)
• M90: 58,706,543 km (0.026 R)
• M91: 60,185,318 km (0.07 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.7

Radius: 11.2

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.35 AU - 12.41 AU

Year: 13174 Days

Day: 12.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 56,274,662 km

• M1: 232,325 km (0.091 R)
• M2: 335,099 km (0.112 R)
• M3: 460,612 km (0.088 R)
• M4: 538,852 km (0.079 R)
• M5: 923,468 km (0.088 R)
• M6: 1,269,338 km (0.031 R)
• M7: 1,481,617 km (0.092 R)
• M8: 2,131,620 km (0.109 R)
• M9: 2,299,918 km (0.098 R)
• M10: 2,414,659 km (0.07 R)
• M11: 2,502,024 km (0.081 R)
• M12: 3,174,916 km (0.11 R)
• M13: 4,861,931 km (0.117 R)
• M14: 5,813,822 km (0.068 R)
• M15: 6,412,214 km (0.062 R)
• M16: 6,946,727 km (0.114 R)
• M17: 7,538,536 km (0.11 R)
• M18: 7,840,424 km (0.109 R)
• M19: 7,927,490 km (0.11 R)
• M20: 8,234,615 km (0.086 R)
• M21: 8,411,888 km (0.073 R)
• M22: 8,545,629 km (0.117 R)
• M23: 8,635,238 km (0.114 R)
• M24: 10,158,294 km (0.095 R)
• M25: 10,974,949 km (0.108 R)
• M26: 11,564,215 km (0.106 R)
• M27: 12,467,187 km (0.106 R)
• M28: 13,706,307 km (0.083 R)
• M29: 14,075,065 km (0.096 R)
• M30: 15,473,506 km (0.076 R)
• M31: 15,692,517 km (0.085 R)
• M32: 15,857,524 km (0.094 R)
• M33: 16,022,979 km (0.107 R)
• M34: 16,467,285 km (0.118 R)
• M35: 17,028,426 km (0.06 R)
• M36: 18,807,295 km (0.095 R)
• M37: 20,524,379 km (0.116 R)
• M38: 20,825,520 km (0.082 R)
• M39: 21,432,139 km (0.105 R)
• M40: 21,921,623 km (0.073 R)
• M41: 22,787,047 km (0.089 R)
• M42: 23,036,427 km (0.106 R)
• M43: 23,474,898 km (0.044 R)
• M44: 23,916,212 km (0.09 R)
• M45: 25,579,142 km (0.111 R)
• M46: 25,968,246 km (0.112 R)
• M47: 26,228,695 km (0.078 R)
• M48: 26,620,941 km (0.09 R)
• M49: 26,949,458 km (0.093 R)
• M50: 27,147,077 km (0.11 R)
• M51: 27,610,232 km (0.103 R)
• M52: 27,942,638 km (0.111 R)
• M53: 29,353,496 km (0.111 R)
• M54: 29,760,701 km (0.069 R)
• M55: 30,033,269 km (0.109 R)
• M56: 30,512,431 km (0.106 R)
• M57: 31,477,935 km (0.065 R)
• M58: 32,313,738 km (0.108 R)
• M59: 32,804,569 km (0.049 R)
• M60: 33,086,112 km (0.05 R)
• M61: 33,368,553 km (0.087 R)
• M62: 34,291,871 km (0.072 R)
• M63: 34,506,095 km (0.05 R)
• M64: 35,151,610 km (0.075 R)
• M65: 37,038,638 km (0.118 R)
• M66: 39,406,174 km (0.045 R)
• M67: 39,705,519 km (0.053 R)
• M68: 41,669,739 km (0.084 R)
• M69: 42,203,953 km (0.071 R)
• M70: 43,665,374 km (0.06 R)
• M71: 45,613,588 km (0.06 R)
• M72: 46,006,581 km (0.074 R)
• M73: 47,510,489 km (0.095 R)
• M74: 47,988,603 km (0.106 R)
• M75: 48,388,329 km (0.087 R)
• M76: 49,191,221 km (0.065 R)
• M77: 50,566,025 km (0.048 R)
• M78: 51,217,374 km (0.042 R)
• M79: 52,364,042 km (0.069 R)
• M80: 52,446,171 km (0.066 R)
• M81: 53,684,692 km (0.085 R)
• M82: 54,099,676 km (0.078 R)
• M83: 54,266,029 km (0.095 R)
• M84: 54,349,206 km (0.107 R)
• M85: 55,518,612 km (0.101 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 17,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit