🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.56 AU - 0.8 AU

Year: 209 Days

Day: 33 Hours

Environment

Temp: 125 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.88 AU - 2.16 AU

Year: 1070 Days

Day: 18.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.98 AU - 2.14 AU

Year: 1102 Days

Day: 39.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,737,950 km

• M1: 916,437 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.84 AU - 3.04 AU

Year: 1421 Days

Day: 22.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,737,950 km

• M1: 722,259 km (0.075 R)
• M2: 1,686,118 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.4 AU - 4.64 AU

Year: 3005 Days

Day: 37 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,737,950 km

• M1: 1,181,225 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.1

Radius: 9.3

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7 AU - 8.44 AU

Year: 7996 Days

Day: 11.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,737,950 km

• M1: 116,387 km (0.059 R)
• M2: 251,624 km (0.06 R)
• M3: 389,104 km (0.105 R)
• M4: 564,882 km (0.087 R)
• M5: 622,926 km (0.105 R)
• M6: 693,685 km (0.088 R)
• M7: 934,987 km (0.064 R)
• M8: 1,139,786 km (0.072 R)
• M9: 1,426,565 km (0.084 R)
• M10: 1,606,681 km (0.114 R)
• M11: 1,838,857 km (0.11 R)
• M12: 2,050,987 km (0.089 R)
• M13: 2,191,609 km (0.099 R)
• M14: 2,255,188 km (0.087 R)
• M15: 2,433,209 km (0.109 R)
• M16: 2,666,432 km (0.088 R)
• M17: 2,734,499 km (0.092 R)
• M18: 2,837,572 km (0.066 R)
• M19: 2,959,644 km (0.085 R)
• M20: 3,727,979 km (0.067 R)
• M21: 3,939,062 km (0.061 R)
• M22: 4,036,300 km (0.119 R)
• M23: 4,333,102 km (0.072 R)
• M24: 4,534,760 km (0.087 R)
• M25: 4,677,925 km (0.116 R)
• M26: 4,780,998 km (0.051 R)
• M27: 4,905,763 km (0.118 R)
• M28: 5,116,247 km (0.071 R)
• M29: 5,265,247 km (0.057 R)
• M30: 5,351,116 km (0.065 R)
• M31: 5,964,916 km (0.112 R)
• M32: 6,032,085 km (0.1 R)
• M33: 6,212,201 km (0.09 R)
• M34: 6,601,006 km (0.056 R)
• M35: 6,670,569 km (0.081 R)
• M36: 6,903,792 km (0.084 R)
• M37: 8,610,554 km (0.075 R)
• M38: 9,615,403 km (0.105 R)
• M39: 9,694,241 km (0.074 R)
• M40: 10,711,507 km (0.109 R)
• M41: 11,399,059 km (0.11 R)
• M42: 12,557,544 km (0.06 R)
• M43: 13,107,017 km (0.109 R)
• M44: 13,311,368 km (0.085 R)
• M45: 13,370,010 km (0.059 R)
• M46: 13,546,386 km (0.067 R)
• M47: 13,723,510 km (0.115 R)
• M48: 13,812,222 km (0.101 R)
• M49: 14,080,002 km (0.073 R)
• M50: 14,409,417 km (0.098 R)
• M51: 14,529,992 km (0.118 R)
• M52: 14,620,499 km (0.066 R)
• M53: 14,893,366 km (0.098 R)
• M54: 14,984,620 km (0.105 R)
• M55: 15,474,853 km (0.101 R)
• M56: 16,251,116 km (0.083 R)
• M57: 16,470,875 km (0.118 R)
• M58: 16,533,856 km (0.115 R)
• M59: 16,596,837 km (0.119 R)
• M60: 17,199,566 km (0.105 R)
• M61: 17,263,445 km (0.059 R)
• M62: 17,391,351 km (0.108 R)
• M63: 17,809,477 km (0.033 R)
• M64: 18,230,894 km (0.034 R)
• M65: 18,557,317 km (0.117 R)
• M66: 19,249,057 km (0.086 R)
• M67: 19,548,103 km (0.113 R)
• M68: 20,083,514 km (0.082 R)
• M69: 20,150,684 km (0.094 R)
• M70: 20,218,152 km (0.117 R)
• M71: 20,589,903 km (0.115 R)
• M72: 20,691,629 km (0.065 R)
• M73: 21,305,729 km (0.098 R)
• M74: 21,511,875 km (0.095 R)
• M75: 22,064,639 km (0.113 R)
• M76: 22,168,759 km (0.035 R)
• M77: 22,273,029 km (0.076 R)
• M78: 22,517,172 km (0.115 R)
• M79: 23,608,638 km (0.096 R)
• M80: 23,715,152 km (0.095 R)
• M81: 23,786,361 km (0.1 R)
• M82: 23,857,420 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.7

Radius: 13.2

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.83 AU - 8.07 AU

Year: 8356 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,737,950 km

• M1: 184,604 km (0.044 R)
• M2: 337,942 km (0.109 R)
• M3: 515,963 km (0.054 R)
• M4: 612,154 km (0.061 R)
• M5: 826,528 km (0.067 R)
• M6: 1,834,369 km (0.103 R)
• M7: 2,084,048 km (0.089 R)
• M8: 2,667,629 km (0.055 R)
• M9: 2,951,865 km (0.061 R)
• M10: 3,892,237 km (0.051 R)
• M11: 3,979,453 km (0.105 R)
• M12: 4,456,072 km (0.094 R)
• M13: 5,205,108 km (0.055 R)
• M14: 5,301,449 km (0.071 R)
• M15: 5,398,538 km (0.063 R)
• M16: 6,060,659 km (0.062 R)
• M17: 6,367,035 km (0.112 R)
• M18: 6,678,647 km (0.084 R)
• M19: 6,853,826 km (0.096 R)
• M20: 6,959,742 km (0.112 R)
• M21: 7,209,121 km (0.093 R)
• M22: 7,388,938 km (0.082 R)
• M23: 7,606,753 km (0.102 R)
• M24: 8,613,247 km (0.058 R)
• M25: 8,881,027 km (0.069 R)
• M26: 9,074,008 km (0.098 R)
• M27: 9,820,053 km (0.118 R)
• M28: 10,180,434 km (0.109 R)
• M29: 10,301,459 km (0.086 R)
• M30: 11,204,133 km (0.096 R)
• M31: 12,475,565 km (0.099 R)
• M32: 12,648,500 km (0.097 R)
• M33: 13,525,443 km (0.081 R)
• M34: 13,837,055 km (0.035 R)
• M35: 13,926,515 km (0.111 R)
• M36: 14,061,003 km (0.082 R)
• M37: 14,376,655 km (0.109 R)
• M38: 15,061,065 km (0.116 R)
• M39: 15,476,797 km (0.072 R)
• M40: 16,130,989 km (0.047 R)
• M41: 16,414,178 km (0.082 R)
• M42: 17,129,255 km (0.052 R)
• M43: 17,466,449 km (0.097 R)
• M44: 18,343,541 km (0.032 R)
• M45: 18,936,398 km (0.104 R)
• M46: 19,686,182 km (0.087 R)
• M47: 20,090,096 km (0.057 R)
• M48: 20,547,716 km (0.102 R)
• M49: 21,525,338 km (0.117 R)
• M50: 21,785,040 km (0.1 R)
• M51: 23,205,622 km (0.075 R)
• M52: 23,578,868 km (0.057 R)
• M53: 24,223,336 km (0.042 R)
• M54: 24,547,664 km (0.103 R)
• M55: 25,529,475 km (0.098 R)
• M56: 25,749,384 km (0.104 R)
• M57: 26,025,242 km (0.042 R)
• M58: 26,413,000 km (0.057 R)
• M59: 27,250,449 km (0.072 R)
• M60: 27,475,145 km (0.089 R)
• M61: 28,437,358 km (0.053 R)
• M62: 28,894,081 km (0.096 R)
• M63: 29,238,156 km (0.094 R)
• M64: 29,410,642 km (0.038 R)
• M65: 29,583,577 km (0.093 R)
• M66: 30,046,284 km (0.084 R)
• M67: 31,979,986 km (0.12 R)
• M68: 32,098,467 km (0.115 R)
• M69: 32,991,866 km (0.1 R)
• M70: 33,471,776 km (0.055 R)
• M71: 34,014,217 km (0.095 R)
• M72: 34,559,801 km (0.104 R)
• M73: 36,646,392 km (0.091 R)
• M74: 36,894,575 km (0.102 R)
• M75: 38,018,354 km (0.042 R)
• M76: 38,521,452 km (0.088 R)
• M77: 39,026,644 km (0.045 R)
• M78: 39,153,353 km (0.099 R)
• M79: 39,979,881 km (0.086 R)
• M80: 40,876,571 km (0.1 R)
• M81: 41,069,552 km (0.078 R)
• M82: 42,885,521 km (0.054 R)
• M83: 43,540,311 km (0.093 R)
• M84: 43,671,807 km (0.04 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.1

Radius: 3.4

Gravity: 52.86 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.99 AU - 22.03 AU

Year: 28492 Days

Day: 18.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,737,950 km

• M1: 50,564 km (0.102 R)
• M2: 108,608 km (0.113 R)
• M3: 284,984 km (0.072 R)
• M4: 386,860 km (0.103 R)
• M5: 623,374 km (0.055 R)
• M6: 675,434 km (0.097 R)
• M7: 702,063 km (0.106 R)
• M8: 1,685,968 km (0.116 R)
• M9: 2,339,412 km (0.108 R)
• M10: 2,586,846 km (0.074 R)
• M11: 5,160,379 km (0.111 R)
• M12: 5,589,724 km (0.113 R)
• M13: 6,828,395 km (0.032 R)
• M14: 7,062,366 km (0.057 R)
• M15: 7,239,490 km (0.082 R)
• M16: 7,358,420 km (0.093 R)
• M17: 8,520,496 km (0.091 R)
• M18: 8,709,139 km (0.104 R)
• M19: 8,899,129 km (0.108 R)
• M20: 10,333,772 km (0.09 R)
• M21: 10,737,238 km (0.111 R)
• M22: 11,145,939 km (0.046 R)
• M23: 11,490,463 km (0.112 R)
• M24: 11,559,727 km (0.053 R)
• M25: 12,189,833 km (0.069 R)
• M26: 12,331,352 km (0.081 R)
• M27: 12,473,470 km (0.084 R)
• M28: 13,047,178 km (0.115 R)
• M29: 13,264,544 km (0.111 R)
• M30: 14,220,026 km (0.049 R)
• M31: 14,970,109 km (0.111 R)
• M32: 15,656,165 km (0.098 R)
• M33: 16,119,171 km (0.12 R)
• M34: 16,664,904 km (0.113 R)
• M35: 17,614,700 km (0.065 R)
• M36: 18,419,387 km (0.109 R)
• M37: 18,581,851 km (0.115 R)
• M38: 20,315,391 km (0.086 R)
• M39: 20,819,984 km (0.062 R)
• M40: 21,158,824 km (0.1 R)
• M41: 21,243,795 km (0.081 R)
• M42: 21,584,878 km (0.119 R)
• M43: 22,013,626 km (0.097 R)
• M44: 23,845,302 km (0.076 R)
• M45: 25,906,611 km (0.107 R)
• M46: 26,270,882 km (0.069 R)
• M47: 28,585,760 km (0.073 R)
• M48: 29,245,486 km (0.116 R)
• M49: 29,624,717 km (0.06 R)
• M50: 30,101,186 km (0.057 R)
• M51: 30,484,007 km (0.116 R)
• M52: 31,351,525 km (0.076 R)
• M53: 31,739,582 km (0.089 R)
• M54: 32,129,284 km (0.118 R)
• M55: 32,520,632 km (0.111 R)
• M56: 33,703,951 km (0.064 R)
• M57: 34,600,791 km (0.049 R)
• M58: 35,606,238 km (0.094 R)
• M59: 36,927,786 km (0.07 R)
• M60: 39,618,453 km (0.084 R)
• M61: 40,881,508 km (0.104 R)
• M62: 41,199,254 km (0.086 R)
• M63: 41,305,468 km (0.096 R)
• M64: 44,096,216 km (0.094 R)
• M65: 45,295,243 km (0.077 R)
• M66: 46,947,402 km (0.041 R)
• M67: 47,280,108 km (0.1 R)
• M68: 47,836,612 km (0.031 R)
• M69: 48,507,110 km (0.108 R)
• M70: 49,744,434 km (0.092 R)
• M71: 51,562,646 km (0.091 R)
• M72: 53,287,061 km (0.042 R)
• M73: 53,518,339 km (0.114 R)
• M74: 54,098,180 km (0.072 R)
• M75: 55,498,117 km (0.104 R)
• M76: 56,555,924 km (0.115 R)
• M77: 59,408,905 km (0.077 R)
• M78: 60,732,248 km (0.076 R)
• M79: 62,430,333 km (0.058 R)
• M80: 64,883,140 km (0.117 R)
• M81: 66,121,361 km (0.115 R)
• M82: 66,245,527 km (0.074 R)
• M83: 67,492,276 km (0.082 R)
• M84: 67,993,130 km (0.11 R)
• M85: 68,118,642 km (0.051 R)
• M86: 69,376,910 km (0.037 R)
• M87: 76,955,389 km (0.102 R)
• M88: 78,923,498 km (0.101 R)
• M89: 79,451,130 km (0.11 R)
• M90: 82,909,234 km (0.117 R)
• M91: 83,445,543 km (0.117 R)
• M92: 84,252,324 km (0.034 R)
• M93: 84,791,475 km (0.081 R)
• M94: 85,467,208 km (0.089 R)
• M95: 87,914,330 km (0.097 R)
• M96: 90,108,781 km (0.043 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: 198 - 16,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit