🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.78 AU - 0.98 AU

Year: 291 Days

Day: 39.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.84 AU - 1.06 AU

Year: 327 Days

Day: 44.3 Hours

Environment

Temp: 84 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.84 AU - 1.06 AU

Year: 327 Days

Day: 26.2 Hours

Environment

Temp: 145 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.01 AU - 3.13 AU

Year: 1455 Days

Day: 44.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,168,852 km

• M1: 1,383,182 km (0.06 R)
• M2: 2,470,160 km (0.062 R)

Asteroid Belt

Center: 7.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.8

Radius: 8

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 9.44 AU - 15.14 AU

Year: 15213 Days

Day: 13.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,168,852 km

• M1: 133,441 km (0.056 R)
• M2: 251,324 km (0.106 R)
• M3: 385,663 km (0.108 R)
• M4: 479,012 km (0.1 R)
• M5: 598,391 km (0.052 R)
• M6: 1,313,769 km (0.098 R)
• M7: 1,877,453 km (0.071 R)
• M8: 2,508,607 km (0.081 R)
• M9: 2,599,562 km (0.097 R)
• M10: 2,910,427 km (0.072 R)
• M11: 3,499,992 km (0.104 R)
• M12: 4,197,567 km (0.101 R)
• M13: 4,305,876 km (0.115 R)
• M14: 4,378,580 km (0.109 R)
• M15: 4,673,587 km (0.101 R)
• M16: 5,478,573 km (0.07 R)
• M17: 6,079,657 km (0.107 R)
• M18: 7,041,572 km (0.118 R)
• M19: 8,095,040 km (0.027 R)
• M20: 8,594,248 km (0.086 R)
• M21: 8,870,705 km (0.114 R)
• M22: 9,622,285 km (0.092 R)
• M23: 9,861,342 km (0.081 R)
• M24: 10,005,704 km (0.112 R)
• M25: 10,150,814 km (0.062 R)
• M26: 10,247,903 km (0.048 R)
• M27: 10,345,291 km (0.033 R)
• M28: 10,787,652 km (0.052 R)
• M29: 10,986,168 km (0.071 R)
• M30: 13,142,771 km (0.081 R)
• M31: 13,195,579 km (0.068 R)
• M32: 13,408,008 km (0.119 R)
• M33: 13,514,672 km (0.059 R)
• M34: 14,486,759 km (0.103 R)
• M35: 15,481,285 km (0.112 R)
• M36: 15,761,482 km (0.107 R)
• M37: 17,187,299 km (0.099 R)
• M38: 17,945,013 km (0.088 R)
• M39: 18,180,330 km (0.057 R)
• M40: 18,416,695 km (0.107 R)
• M41: 20,589,305 km (0.11 R)
• M42: 20,650,789 km (0.086 R)
• M43: 21,269,227 km (0.083 R)
• M44: 21,643,072 km (0.074 R)
• M45: 21,956,330 km (0.12 R)
• M46: 22,460,774 km (0.065 R)
• M47: 23,996,695 km (0.09 R)
• M48: 27,033,981 km (0.066 R)
• M49: 28,528,912 km (0.101 R)
• M50: 28,597,578 km (0.117 R)
• M51: 30,190,197 km (0.12 R)
• M52: 30,399,933 km (0.049 R)
• M53: 30,680,579 km (0.084 R)
• M54: 32,310,447 km (0.099 R)
• M55: 32,596,628 km (0.109 R)
• M56: 33,388,450 km (0.111 R)
• M57: 33,750,327 km (0.107 R)
• M58: 33,895,586 km (0.118 R)
• M59: 34,040,846 km (0.045 R)
• M60: 34,405,266 km (0.095 R)
• M61: 35,211,150 km (0.054 R)
• M62: 36,991,365 km (0.09 R)
• M63: 37,591,252 km (0.086 R)
• M64: 37,741,598 km (0.048 R)
• M65: 38,118,734 km (0.072 R)
• M66: 38,572,764 km (0.092 R)
• M67: 38,876,597 km (0.093 R)
• M68: 38,952,593 km (0.101 R)
• M69: 39,410,063 km (0.059 R)
• M70: 40,407,133 km (0.107 R)
• M71: 41,179,806 km (0.097 R)
• M72: 42,347,866 km (0.054 R)
• M73: 42,582,884 km (0.103 R)
• M74: 43,211,345 km (0.108 R)
• M75: 44,796,334 km (0.078 R)
• M76: 46,077,939 km (0.085 R)
• M77: 46,804,087 km (0.111 R)
• M78: 47,615,357 km (0.114 R)
• M79: 47,778,119 km (0.117 R)
• M80: 48,186,073 km (0.092 R)
• M81: 49,251,957 km (0.103 R)
• M82: 49,663,950 km (0.108 R)
• M83: 49,828,956 km (0.114 R)
• M84: 50,325,472 km (0.115 R)
• M85: 52,243,765 km (0.103 R)
• M86: 53,423,045 km (0.09 R)
• M87: 54,696,422 km (0.102 R)
• M88: 54,781,543 km (0.095 R)
• M89: 55,636,495 km (0.069 R)
• M90: 57,445,882 km (0.089 R)
• M91: 57,879,566 km (0.038 R)
• M92: 57,966,482 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.2

Radius: 13.4

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 10.13 AU - 14.63 AU

Year: 15381 Days

Day: 11.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,168,852 km

• M1: 172,337 km (0.076 R)
• M2: 284,236 km (0.087 R)
• M3: 435,031 km (0.092 R)
• M4: 717,621 km (0.112 R)
• M5: 818,899 km (0.066 R)
• M6: 1,252,134 km (0.111 R)
• M7: 1,352,215 km (0.096 R)
• M8: 1,669,811 km (0.094 R)
• M9: 1,753,137 km (0.102 R)
• M10: 1,953,000 km (0.111 R)
• M11: 2,130,573 km (0.114 R)
• M12: 2,894,569 km (0.111 R)
• M13: 3,412,926 km (0.109 R)
• M14: 3,628,496 km (0.071 R)
• M15: 3,774,653 km (0.073 R)
• M16: 4,035,403 km (0.105 R)
• M17: 4,149,097 km (0.06 R)
• M18: 4,379,478 km (0.077 R)
• M19: 4,496,314 km (0.047 R)
• M20: 5,014,820 km (0.108 R)
• M21: 5,468,550 km (0.044 R)
• M22: 5,721,670 km (0.066 R)
• M23: 7,646,546 km (0.099 R)
• M24: 7,787,766 km (0.046 R)
• M25: 8,168,792 km (0.063 R)
• M26: 8,751,775 km (0.066 R)
• M27: 9,298,106 km (0.073 R)
• M28: 9,398,636 km (0.105 R)
• M29: 9,702,469 km (0.112 R)
• M30: 9,804,345 km (0.063 R)
• M31: 11,216,100 km (0.086 R)
• M32: 12,082,422 km (0.103 R)
• M33: 12,247,278 km (0.062 R)
• M34: 12,523,735 km (0.119 R)
• M35: 12,690,537 km (0.063 R)
• M36: 13,308,825 km (0.037 R)
• M37: 15,162,492 km (0.085 R)
• M38: 15,459,444 km (0.12 R)
• M39: 15,698,501 km (0.111 R)
• M40: 16,059,182 km (0.096 R)
• M41: 17,653,895 km (0.069 R)
• M42: 17,778,660 km (0.107 R)
• M43: 18,280,561 km (0.059 R)
• M44: 18,406,821 km (0.091 R)
• M45: 19,170,369 km (0.083 R)
• M46: 19,427,079 km (0.117 R)
• M47: 20,204,389 km (0.042 R)
• M48: 21,256,511 km (0.042 R)
• M49: 21,923,269 km (0.088 R)
• M50: 24,171,725 km (0.116 R)
• M51: 25,147,552 km (0.111 R)
• M52: 25,499,256 km (0.104 R)
• M53: 25,923,366 km (0.078 R)
• M54: 26,136,394 km (0.106 R)
• M55: 28,370,937 km (0.108 R)
• M56: 30,591,119 km (0.101 R)
• M57: 30,816,264 km (0.118 R)
• M58: 30,966,610 km (0.105 R)
• M59: 31,949,916 km (0.097 R)
• M60: 32,407,237 km (0.118 R)
• M61: 32,560,126 km (0.085 R)
• M62: 33,251,268 km (0.112 R)
• M63: 34,726,154 km (0.1 R)
• M64: 36,858,522 km (0.086 R)
• M65: 37,018,292 km (0.07 R)
• M66: 38,465,353 km (0.031 R)
• M67: 39,685,473 km (0.111 R)
• M68: 43,168,710 km (0.108 R)
• M69: 43,505,604 km (0.072 R)
• M70: 44,521,374 km (0.087 R)
• M71: 45,117,521 km (0.11 R)
• M72: 46,403,764 km (0.059 R)
• M73: 47,094,756 km (0.098 R)
• M74: 49,012,451 km (0.06 R)
• M75: 51,133,300 km (0.112 R)
• M76: 52,025,951 km (0.078 R)
• M77: 53,103,803 km (0.104 R)
• M78: 53,917,017 km (0.104 R)
• M79: 54,734,420 km (0.085 R)
• M80: 56,289,490 km (0.064 R)
• M81: 57,026,409 km (0.089 R)
• M82: 57,118,711 km (0.05 R)
• M83: 57,581,118 km (0.091 R)
• M84: 57,673,719 km (0.101 R)
• M85: 57,859,220 km (0.101 R)
• M86: 58,975,819 km (0.088 R)
• M87: 59,443,163 km (0.079 R)
• M88: 62,844,270 km (0.05 R)
• M89: 63,321,637 km (0.093 R)
• M90: 63,991,985 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.7

Radius: 6.2

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 15.89 AU - 22.97 AU

Year: 30242 Days

Day: 22.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 81,168,852 km

• M1: 135,087 km (0.102 R)
• M2: 631,004 km (0.066 R)
• M3: 1,420,881 km (0.042 R)
• M4: 3,922,007 km (0.104 R)
• M5: 4,010,420 km (0.077 R)
• M6: 4,189,189 km (0.081 R)
• M7: 4,279,546 km (0.097 R)
• M8: 4,554,507 km (0.102 R)
• M9: 4,930,147 km (0.096 R)
• M10: 6,899,304 km (0.107 R)
• M11: 7,330,146 km (0.113 R)
• M12: 7,825,165 km (0.073 R)
• M13: 8,674,133 km (0.07 R)
• M14: 10,092,172 km (0.111 R)
• M15: 11,580,670 km (0.097 R)
• M16: 12,091,846 km (0.034 R)
• M17: 12,220,800 km (0.11 R)
• M18: 13,004,094 km (0.091 R)
• M19: 13,202,461 km (0.115 R)
• M20: 13,736,376 km (0.115 R)
• M21: 14,481,971 km (0.116 R)
• M22: 14,825,149 km (0.101 R)
• M23: 15,310,145 km (0.087 R)
• M24: 22,228,448 km (0.051 R)
• M25: 22,465,561 km (0.102 R)
• M26: 22,783,157 km (0.098 R)
• M27: 24,068,203 km (0.069 R)
• M28: 24,230,517 km (0.115 R)
• M29: 24,883,362 km (0.082 R)
• M30: 26,039,604 km (0.117 R)
• M31: 26,540,457 km (0.113 R)
• M32: 26,876,155 km (0.049 R)
• M33: 28,403,998 km (0.117 R)
• M34: 29,092,148 km (0.096 R)
• M35: 30,221,911 km (0.105 R)
• M36: 30,660,233 km (0.047 R)
• M37: 34,242,055 km (0.075 R)
• M38: 34,424,564 km (0.12 R)
• M39: 35,804,006 km (0.079 R)
• M40: 38,048,124 km (0.105 R)
• M41: 38,426,607 km (0.111 R)
• M42: 43,557,365 km (0.101 R)
• M43: 45,148,039 km (0.056 R)
• M44: 46,757,562 km (0.108 R)
• M45: 47,061,545 km (0.083 R)
• M46: 49,207,078 km (0.079 R)
• M47: 50,032,709 km (0.108 R)
• M48: 51,175,487 km (0.088 R)
• M49: 51,279,906 km (0.027 R)
• M50: 53,169,626 km (0.098 R)
• M51: 53,381,008 km (0.114 R)
• M52: 55,724,608 km (0.109 R)
• M53: 56,046,842 km (0.042 R)
• M54: 58,101,569 km (0.059 R)
• M55: 59,521,702 km (0.04 R)
• M56: 60,180,979 km (0.043 R)
• M57: 62,730,576 km (0.095 R)
• M58: 62,953,926 km (0.071 R)
• M59: 67,247,684 km (0.067 R)
• M60: 68,048,930 km (0.109 R)
• M61: 70,819,931 km (0.116 R)
• M62: 71,168,943 km (0.051 R)
• M63: 71,751,776 km (0.052 R)
• M64: 71,985,448 km (0.103 R)
• M65: 73,627,734 km (0.074 R)
• M66: 74,453,364 km (0.098 R)
• M67: 74,571,696 km (0.075 R)
• M68: 77,068,485 km (0.082 R)
• M69: 77,787,003 km (0.084 R)
• M70: 79,592,650 km (0.094 R)
• M71: 80,440,121 km (0.06 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 11,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit