🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.52 AU - 0.62 AU

Year: 160 Days

Day: 34.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.69 AU - 0.81 AU

Year: 241 Days

Day: 34.2 Hours

Environment

Temp: 117 °C

Axial Tilt: 58.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.6

Radius: 12.1

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.36 AU - 5.9 AU

Year: 4309 Days

Day: 13.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 64,051,351 km

• M1: 152,440 km (0.092 R)
• M2: 279,000 km (0.08 R)
• M3: 375,790 km (0.057 R)
• M4: 481,256 km (0.116 R)
• M5: 581,786 km (0.113 R)
• M6: 728,990 km (0.072 R)
• M7: 807,829 km (0.103 R)
• M8: 1,201,570 km (0.043 R)
• M9: 1,432,848 km (0.067 R)
• M10: 1,508,994 km (0.043 R)
• M11: 1,692,401 km (0.111 R)
• M12: 2,124,888 km (0.095 R)
• M13: 2,622,899 km (0.086 R)
• M14: 2,796,882 km (0.115 R)
• M15: 2,893,522 km (0.116 R)
• M16: 2,974,903 km (0.099 R)
• M17: 3,325,411 km (0.104 R)
• M18: 3,724,538 km (0.087 R)
• M19: 3,920,811 km (0.12 R)
• M20: 4,702,011 km (0.087 R)
• M21: 5,289,332 km (0.104 R)
• M22: 5,571,473 km (0.112 R)
• M23: 6,066,642 km (0.063 R)
• M24: 6,171,511 km (0.099 R)
• M25: 6,511,547 km (0.107 R)
• M26: 6,923,240 km (0.107 R)
• M27: 7,143,298 km (0.07 R)
• M28: 7,276,590 km (0.083 R)
• M29: 7,477,949 km (0.111 R)
• M30: 7,568,007 km (0.076 R)
• M31: 7,658,513 km (0.117 R)
• M32: 8,023,981 km (0.118 R)
• M33: 8,139,321 km (0.085 R)
• M34: 8,255,259 km (0.085 R)
• M35: 8,653,638 km (0.09 R)
• M36: 9,106,322 km (0.1 R)
• M37: 9,226,748 km (0.116 R)
• M38: 9,615,702 km (0.074 R)
• M39: 9,836,808 km (0.097 R)
• M40: 10,134,358 km (0.066 R)
• M41: 10,234,290 km (0.048 R)
• M42: 10,814,729 km (0.098 R)
• M43: 11,147,585 km (0.051 R)
• M44: 11,276,388 km (0.088 R)
• M45: 11,405,940 km (0.115 R)
• M46: 11,509,761 km (0.119 R)
• M47: 11,849,647 km (0.096 R)
• M48: 12,086,910 km (0.077 R)
• M49: 12,539,294 km (0.076 R)
• M50: 12,834,899 km (0.088 R)
• M51: 13,024,290 km (0.109 R)
• M52: 13,680,725 km (0.056 R)
• M53: 14,208,058 km (0.059 R)
• M54: 14,347,932 km (0.038 R)
• M55: 14,516,379 km (0.11 R)
• M56: 14,657,300 km (0.116 R)
• M57: 15,253,896 km (0.044 R)
• M58: 15,598,570 km (0.106 R)
• M59: 15,945,637 km (0.064 R)
• M60: 16,120,218 km (0.051 R)
• M61: 16,765,583 km (0.061 R)
• M62: 17,150,947 km (0.083 R)
• M63: 17,659,281 km (0.08 R)
• M64: 18,599,054 km (0.064 R)
• M65: 19,152,118 km (0.096 R)
• M66: 19,492,902 km (0.085 R)
• M67: 19,929,428 km (0.087 R)
• M68: 20,023,376 km (0.063 R)
• M69: 20,148,888 km (0.044 R)
• M70: 20,369,096 km (0.115 R)
• M71: 20,590,202 km (0.103 R)
• M72: 21,098,536 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.1

Radius: 8.7

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.47 AU - 9.21 AU

Year: 8932 Days

Day: 8.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,051,351 km

• M1: 109,506 km (0.072 R)
• M2: 170,542 km (0.116 R)
• M3: 245,341 km (0.119 R)
• M4: 360,232 km (0.107 R)
• M5: 419,622 km (0.105 R)
• M6: 522,994 km (0.057 R)
• M7: 592,557 km (0.088 R)
• M8: 886,966 km (0.031 R)
• M9: 971,788 km (0.071 R)
• M10: 1,041,800 km (0.047 R)
• M11: 1,168,659 km (0.097 R)
• M12: 1,224,608 km (0.033 R)
• M13: 1,642,285 km (0.098 R)
• M14: 1,944,174 km (0.106 R)
• M15: 2,056,372 km (0.102 R)
• M16: 2,429,918 km (0.076 R)
• M17: 3,133,926 km (0.064 R)
• M18: 3,645,700 km (0.092 R)
• M19: 3,897,324 km (0.085 R)
• M20: 4,447,096 km (0.112 R)
• M21: 4,595,946 km (0.118 R)
• M22: 4,837,397 km (0.119 R)
• M23: 5,176,236 km (0.106 R)
• M24: 5,269,884 km (0.105 R)
• M25: 5,427,411 km (0.057 R)
• M26: 6,338,163 km (0.112 R)
• M27: 6,405,033 km (0.104 R)
• M28: 6,640,949 km (0.063 R)
• M29: 7,225,876 km (0.106 R)
• M30: 7,542,126 km (0.07 R)
• M31: 7,827,110 km (0.051 R)
• M32: 8,043,130 km (0.098 R)
• M33: 8,555,053 km (0.094 R)
• M34: 8,740,405 km (0.044 R)
• M35: 9,115,148 km (0.089 R)
• M36: 9,304,539 km (0.11 R)
• M37: 9,418,682 km (0.068 R)
• M38: 9,996,878 km (0.111 R)
• M39: 10,825,650 km (0.065 R)
• M40: 11,187,527 km (0.115 R)
• M41: 11,471,763 km (0.092 R)
• M42: 11,676,263 km (0.087 R)
• M43: 12,464,345 km (0.042 R)
• M44: 12,632,493 km (0.108 R)
• M45: 13,570,472 km (0.072 R)
• M46: 13,743,556 km (0.091 R)
• M47: 14,310,682 km (0.085 R)
• M48: 15,198,246 km (0.115 R)
• M49: 15,377,764 km (0.096 R)
• M50: 15,513,000 km (0.075 R)
• M51: 15,966,581 km (0.03 R)
• M52: 16,194,867 km (0.095 R)
• M53: 16,286,571 km (0.071 R)
• M54: 18,060,801 km (0.081 R)
• M55: 18,681,632 km (0.119 R)
• M56: 19,261,025 km (0.089 R)
• M57: 19,650,578 km (0.099 R)
• M58: 20,042,824 km (0.09 R)
• M59: 22,962,226 km (0.037 R)
• M60: 23,116,910 km (0.097 R)
• M61: 26,766,799 km (0.107 R)
• M62: 26,820,953 km (0.037 R)
• M63: 27,528,851 km (0.106 R)
• M64: 27,912,719 km (0.066 R)
• M65: 28,022,673 km (0.062 R)
• M66: 28,077,725 km (0.102 R)
• M67: 28,574,689 km (0.108 R)
• M68: 30,082,935 km (0.082 R)
• M69: 30,252,130 km (0.038 R)
• M70: 30,761,661 km (0.103 R)
• M71: 32,885,801 km (0.07 R)
• M72: 33,526,379 km (0.113 R)
• M73: 33,936,127 km (0.059 R)
• M74: 34,112,354 km (0.105 R)
• M75: 34,583,437 km (0.028 R)
• M76: 34,760,711 km (0.037 R)
• M77: 34,819,952 km (0.099 R)
• M78: 35,175,546 km (0.116 R)
• M79: 36,971,618 km (0.116 R)
• M80: 38,429,748 km (0.045 R)
• M81: 39,906,728 km (0.098 R)
• M82: 41,339,576 km (0.112 R)
• M83: 41,527,621 km (0.105 R)
• M84: 41,653,283 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.9

Radius: 6.6

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.25 AU - 16.45 AU

Year: 21222 Days

Day: 24.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,051,351 km

• M1: 98,286 km (0.083 R)
• M2: 146,008 km (0.082 R)
• M3: 483,052 km (0.064 R)
• M4: 1,045,839 km (0.106 R)
• M5: 1,292,226 km (0.099 R)
• M6: 1,723,667 km (0.105 R)
• M7: 1,780,514 km (0.104 R)
• M8: 1,925,624 km (0.111 R)
• M9: 1,984,865 km (0.078 R)
• M10: 2,135,360 km (0.072 R)
• M11: 3,361,464 km (0.088 R)
• M12: 3,761,190 km (0.07 R)
• M13: 4,369,455 km (0.119 R)
• M14: 5,048,928 km (0.064 R)
• M15: 5,254,924 km (0.112 R)
• M16: 5,846,584 km (0.116 R)
• M17: 6,593,227 km (0.119 R)
• M18: 7,184,288 km (0.118 R)
• M19: 7,887,099 km (0.099 R)
• M20: 8,907,506 km (0.109 R)
• M21: 9,917,591 km (0.105 R)
• M22: 11,123,200 km (0.088 R)
• M23: 12,540,939 km (0.087 R)
• M24: 12,708,190 km (0.032 R)
• M25: 13,214,429 km (0.099 R)
• M26: 13,612,509 km (0.109 R)
• M27: 14,479,129 km (0.079 R)
• M28: 15,007,658 km (0.104 R)
• M29: 17,431,742 km (0.074 R)
• M30: 18,245,405 km (0.119 R)
• M31: 18,371,815 km (0.056 R)
• M32: 20,169,982 km (0.073 R)
• M33: 20,235,206 km (0.095 R)
• M34: 21,156,131 km (0.11 R)
• M35: 22,225,307 km (0.094 R)
• M36: 22,360,244 km (0.115 R)
• M37: 25,466,195 km (0.119 R)
• M38: 25,748,786 km (0.102 R)
• M39: 26,388,316 km (0.12 R)
• M40: 26,674,348 km (0.066 R)
• M41: 27,610,681 km (0.045 R)
• M42: 28,998,500 km (0.036 R)
• M43: 29,072,102 km (0.042 R)
• M44: 29,145,854 km (0.072 R)
• M45: 30,110,162 km (0.111 R)
• M46: 30,259,311 km (0.118 R)
• M47: 31,009,395 km (0.081 R)
• M48: 31,084,792 km (0.098 R)
• M49: 31,689,616 km (0.118 R)
• M50: 32,681,001 km (0.037 R)
• M51: 33,064,869 km (0.09 R)
• M52: 33,218,955 km (0.077 R)
• M53: 33,759,751 km (0.064 R)
• M54: 33,837,243 km (0.119 R)
• M55: 34,537,511 km (0.108 R)
• M56: 35,794,283 km (0.039 R)
• M57: 36,666,887 km (0.058 R)
• M58: 37,305,819 km (0.102 R)
• M59: 38,029,125 km (0.042 R)
• M60: 38,513,972 km (0.066 R)
• M61: 38,675,986 km (0.085 R)
• M62: 39,000,763 km (0.088 R)
• M63: 40,720,690 km (0.1 R)
• M64: 41,631,292 km (0.07 R)
• M65: 42,047,474 km (0.087 R)
• M66: 43,136,097 km (0.082 R)
• M67: 44,743,526 km (0.086 R)
• M68: 44,999,189 km (0.096 R)
• M69: 45,511,861 km (0.046 R)
• M70: 45,769,020 km (0.102 R)
• M71: 46,456,871 km (0.103 R)
• M72: 46,888,461 km (0.088 R)
• M73: 48,628,433 km (0.113 R)
• M74: 48,803,613 km (0.118 R)
• M75: 48,978,941 km (0.107 R)
• M76: 50,832,908 km (0.05 R)
• M77: 55,704,413 km (0.111 R)
• M78: 56,254,783 km (0.096 R)
• M79: 56,530,642 km (0.044 R)
• M80: 59,033,713 km (0.088 R)
• M81: 60,628,277 km (0.087 R)
• M82: 60,911,167 km (0.078 R)
• M83: 61,099,959 km (0.103 R)
• M84: 61,857,224 km (0.101 R)
• M85: 62,712,774 km (0.085 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 13,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit