🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.43 AU - 0.58 AU

Year: 130 Days

Day: 30.9 Hours

Environment

Temp: 252 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,658,003 km

• M1: 417,228 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.77 AU - 1.99 AU

Year: 951 Days

Day: 41 Hours

Environment

Temp: -59 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.1

Radius: 11.3

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.9 AU - 8.54 AU

Year: 8695 Days

Day: 14.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,658,003 km

• M1: 148,251 km (0.12 R)
• M2: 298,448 km (0.099 R)
• M3: 392,844 km (0.09 R)
• M4: 470,186 km (0.118 R)
• M5: 576,101 km (0.097 R)
• M6: 752,328 km (0.079 R)
• M7: 961,017 km (0.096 R)
• M8: 1,515,875 km (0.116 R)
• M9: 2,067,293 km (0.091 R)
• M10: 2,140,446 km (0.079 R)
• M11: 2,384,440 km (0.04 R)
• M12: 2,597,917 km (0.034 R)
• M13: 2,697,250 km (0.087 R)
• M14: 2,797,779 km (0.088 R)
• M15: 2,879,011 km (0.09 R)
• M16: 3,023,373 km (0.102 R)
• M17: 3,383,904 km (0.039 R)
• M18: 3,558,485 km (0.108 R)
• M19: 3,669,037 km (0.109 R)
• M20: 3,803,227 km (0.037 R)
• M21: 4,286,129 km (0.108 R)
• M22: 5,109,066 km (0.052 R)
• M23: 5,385,823 km (0.095 R)
• M24: 5,590,173 km (0.116 R)
• M25: 6,006,504 km (0.06 R)
• M26: 6,460,085 km (0.094 R)
• M27: 6,595,621 km (0.055 R)
• M28: 7,175,013 km (0.067 R)
• M29: 7,371,884 km (0.077 R)
• M30: 7,656,269 km (0.041 R)
• M31: 7,799,734 km (0.103 R)
• M32: 8,147,848 km (0.062 R)
• M33: 8,530,669 km (0.074 R)
• M34: 8,889,405 km (0.079 R)
• M35: 9,010,130 km (0.107 R)
• M36: 9,253,077 km (0.04 R)
• M37: 9,375,448 km (0.07 R)
• M38: 9,621,686 km (0.107 R)
• M39: 10,089,180 km (0.088 R)
• M40: 10,564,153 km (0.06 R)
• M41: 10,981,680 km (0.05 R)
• M42: 12,032,456 km (0.087 R)
• M43: 12,909,847 km (0.093 R)
• M44: 13,080,987 km (0.118 R)
• M45: 13,425,362 km (0.085 R)
• M46: 13,564,039 km (0.104 R)
• M47: 13,738,021 km (0.113 R)
• M48: 13,912,602 km (0.101 R)
• M49: 14,193,696 km (0.116 R)
• M50: 15,554,289 km (0.093 R)
• M51: 15,955,959 km (0.117 R)
• M52: 16,397,871 km (0.111 R)
• M53: 16,956,171 km (0.095 R)
• M54: 18,978,135 km (0.094 R)
• M55: 19,094,822 km (0.11 R)
• M56: 19,879,014 km (0.103 R)
• M57: 20,474,114 km (0.117 R)
• M58: 21,804,039 km (0.07 R)
• M59: 22,417,690 km (0.118 R)
• M60: 22,541,108 km (0.104 R)
• M61: 22,912,709 km (0.053 R)
• M62: 23,411,319 km (0.117 R)
• M63: 23,578,420 km (0.032 R)
• M64: 23,662,045 km (0.055 R)
• M65: 24,166,040 km (0.069 R)
• M66: 24,250,413 km (0.076 R)
• M67: 24,588,804 km (0.11 R)
• M68: 25,570,315 km (0.113 R)
• M69: 25,742,353 km (0.072 R)
• M70: 26,347,476 km (0.086 R)
• M71: 27,527,654 km (0.068 R)
• M72: 28,368,394 km (0.071 R)
• M73: 28,993,414 km (0.087 R)
• M74: 29,397,627 km (0.062 R)
• M75: 29,668,100 km (0.036 R)
• M76: 30,530,083 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.4

Radius: 14.7

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.93 AU - 12.19 AU

Year: 12661 Days

Day: 12.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 63,658,003 km

• M1: 186,249 km (0.109 R)
• M2: 381,923 km (0.033 R)
• M3: 637,137 km (0.094 R)
• M4: 760,107 km (0.086 R)
• M5: 1,217,278 km (0.105 R)
• M6: 1,394,402 km (0.079 R)
• M7: 1,755,681 km (0.066 R)
• M8: 1,855,911 km (0.114 R)
• M9: 2,104,543 km (0.059 R)
• M10: 2,408,825 km (0.114 R)
• M11: 2,750,806 km (0.117 R)
• M12: 4,136,531 km (0.106 R)
• M13: 4,436,774 km (0.107 R)
• M14: 4,575,600 km (0.077 R)
• M15: 4,943,611 km (0.104 R)
• M16: 5,174,890 km (0.084 R)
• M17: 5,350,667 km (0.105 R)
• M18: 5,829,380 km (0.067 R)
• M19: 6,353,272 km (0.086 R)
• M20: 6,573,480 km (0.093 R)
• M21: 6,700,339 km (0.108 R)
• M22: 7,712,069 km (0.113 R)
• M23: 8,082,623 km (0.11 R)
• M24: 8,562,683 km (0.071 R)
• M25: 8,981,557 km (0.108 R)
• M26: 9,985,209 km (0.093 R)
• M27: 10,131,516 km (0.088 R)
• M28: 10,463,324 km (0.111 R)
• M29: 11,327,700 km (0.098 R)
• M30: 12,020,039 km (0.045 R)
• M31: 12,293,055 km (0.101 R)
• M32: 12,489,328 km (0.1 R)
• M33: 12,964,750 km (0.113 R)
• M34: 13,526,789 km (0.06 R)
• M35: 14,179,036 km (0.063 R)
• M36: 14,343,593 km (0.112 R)
• M37: 14,674,803 km (0.047 R)
• M38: 15,050,593 km (0.09 R)
• M39: 15,683,691 km (0.108 R)
• M40: 16,153,728 km (0.108 R)
• M41: 17,282,892 km (0.089 R)
• M42: 17,547,082 km (0.085 R)
• M43: 17,723,907 km (0.103 R)
• M44: 18,079,501 km (0.112 R)
• M45: 18,258,121 km (0.042 R)
• M46: 18,617,305 km (0.118 R)
• M47: 18,933,406 km (0.108 R)
• M48: 19,205,823 km (0.074 R)
• M49: 19,662,695 km (0.092 R)
• M50: 21,905,467 km (0.058 R)
• M51: 22,143,776 km (0.096 R)
• M52: 22,430,854 km (0.075 R)
• M53: 22,526,747 km (0.104 R)
• M54: 22,622,938 km (0.084 R)
• M55: 24,228,273 km (0.063 R)
• M56: 24,326,708 km (0.067 R)
• M57: 24,474,660 km (0.056 R)
• M58: 26,324,289 km (0.034 R)
• M59: 26,425,566 km (0.074 R)
• M60: 26,781,011 km (0.106 R)
• M61: 27,240,276 km (0.059 R)
• M62: 28,425,989 km (0.039 R)
• M63: 29,786,432 km (0.042 R)
• M64: 29,997,664 km (0.108 R)
• M65: 30,474,732 km (0.09 R)
• M66: 30,581,096 km (0.117 R)
• M67: 31,543,758 km (0.078 R)
• M68: 33,334,594 km (0.083 R)
• M69: 33,828,716 km (0.097 R)
• M70: 34,214,679 km (0.099 R)
• M71: 34,546,636 km (0.093 R)
• M72: 34,824,140 km (0.111 R)
• M73: 35,997,736 km (0.077 R)
• M74: 37,411,735 km (0.042 R)
• M75: 37,696,719 km (0.108 R)
• M76: 38,039,747 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.9

Radius: 6.1

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 14.74 AU - 18.58 AU

Year: 25089 Days

Day: 19.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 112.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,658,003 km

• M1: 105,466 km (0.101 R)
• M2: 406,308 km (0.062 R)
• M3: 510,129 km (0.087 R)
• M4: 584,479 km (0.118 R)
• M5: 808,128 km (0.086 R)
• M6: 1,460,973 km (0.06 R)
• M7: 1,514,529 km (0.076 R)
• M8: 1,651,560 km (0.115 R)
• M9: 1,735,634 km (0.119 R)
• M10: 2,332,530 km (0.048 R)
• M11: 2,427,225 km (0.101 R)
• M12: 2,685,880 km (0.111 R)
• M13: 3,021,727 km (0.087 R)
• M14: 3,229,668 km (0.045 R)
• M15: 3,335,434 km (0.04 R)
• M16: 4,376,187 km (0.119 R)
• M17: 4,454,127 km (0.086 R)
• M18: 4,972,035 km (0.052 R)
• M19: 5,176,236 km (0.107 R)
• M20: 5,677,688 km (0.113 R)
• M21: 6,370,326 km (0.052 R)
• M22: 7,089,293 km (0.111 R)
• M23: 8,700,463 km (0.099 R)
• M24: 8,798,748 km (0.118 R)
• M25: 9,395,644 km (0.104 R)
• M26: 10,263,312 km (0.115 R)
• M27: 10,628,181 km (0.092 R)
• M28: 12,736,763 km (0.102 R)
• M29: 13,752,383 km (0.107 R)
• M30: 13,809,529 km (0.098 R)
• M31: 14,911,018 km (0.058 R)
• M32: 15,205,576 km (0.093 R)
• M33: 16,645,905 km (0.109 R)
• M34: 18,443,622 km (0.119 R)
• M35: 19,590,140 km (0.114 R)
• M36: 19,848,047 km (0.103 R)
• M37: 20,042,225 km (0.098 R)
• M38: 21,352,702 km (0.093 R)
• M39: 21,751,082 km (0.092 R)
• M40: 21,817,802 km (0.104 R)
• M41: 23,097,163 km (0.088 R)
• M42: 23,574,680 km (0.086 R)
• M43: 23,711,711 km (0.086 R)
• M44: 23,917,708 km (0.094 R)
• M45: 24,400,759 km (0.118 R)
• M46: 24,817,389 km (0.117 R)
• M47: 25,727,991 km (0.067 R)
• M48: 26,010,432 km (0.096 R)
• M49: 28,161,051 km (0.062 R)
• M50: 30,144,869 km (0.111 R)
• M51: 30,293,569 km (0.058 R)
• M52: 30,442,568 km (0.103 R)
• M53: 30,591,717 km (0.059 R)
• M54: 30,965,862 km (0.116 R)
• M55: 31,191,006 km (0.09 R)
• M56: 31,416,750 km (0.107 R)
• M57: 31,718,638 km (0.033 R)
• M58: 32,021,424 km (0.059 R)
• M59: 32,553,693 km (0.114 R)
• M60: 33,626,759 km (0.104 R)
• M61: 35,258,273 km (0.078 R)
• M62: 35,493,441 km (0.04 R)
• M63: 36,122,949 km (0.072 R)
• M64: 36,597,623 km (0.091 R)
• M65: 37,153,978 km (0.057 R)
• M66: 37,713,174 km (0.057 R)
• M67: 38,194,730 km (0.111 R)
• M68: 39,977,488 km (0.117 R)
• M69: 41,953,227 km (0.098 R)
• M70: 42,036,254 km (0.091 R)
• M71: 42,535,462 km (0.11 R)
• M72: 42,618,788 km (0.075 R)
• M73: 42,869,215 km (0.05 R)
• M74: 43,204,015 km (0.1 R)
• M75: 43,960,381 km (0.085 R)
• M76: 44,129,128 km (0.07 R)
• M77: 45,742,242 km (0.104 R)
• M78: 46,427,250 km (0.117 R)
• M79: 48,154,507 km (0.086 R)
• M80: 51,582,692 km (0.108 R)
• M81: 51,760,564 km (0.118 R)
• M82: 55,452,640 km (0.064 R)
• M83: 56,824,452 km (0.077 R)
• M84: 57,284,166 km (0.111 R)
• M85: 57,376,319 km (0.051 R)
• M86: 57,560,623 km (0.042 R)
• M87: 57,652,775 km (0.097 R)
• M88: 58,022,282 km (0.034 R)
• M89: 59,321,689 km (0.12 R)
• M90: 59,694,637 km (0.109 R)
• M91: 61,665,738 km (0.12 R)
• M92: 62,801,635 km (0.116 R)
• M93: 63,181,763 km (0.06 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 12,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit