🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.5 AU - 0.58 AU

Year: 173 Days

Day: 23 Hours

Environment

Temp: 21 °C

Axial Tilt: 147.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.51 AU - 0.69 AU

Year: 203 Days

Day: 19.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.76 AU - 0.84 AU

Year: 312 Days

Day: 23.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.39 AU - 1.53 AU

Year: 770 Days

Day: 29.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.9

Radius: 11.1

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.74 AU - 3.06 AU

Year: 2156 Days

Day: 10.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 72,181,664 km

• M1: 138,677 km (0.088 R)
• M2: 227,389 km (0.051 R)
• M3: 332,406 km (0.113 R)
• M4: 418,425 km (0.05 R)
• M5: 796,309 km (0.046 R)
• M6: 872,156 km (0.094 R)
• M7: 950,844 km (0.09 R)
• M8: 1,042,398 km (0.099 R)
• M9: 1,115,851 km (0.101 R)
• M10: 1,246,150 km (0.119 R)
• M11: 1,428,061 km (0.064 R)
• M12: 1,643,482 km (0.076 R)
• M13: 1,717,683 km (0.066 R)
• M14: 2,408,675 km (0.075 R)
• M15: 2,565,304 km (0.051 R)
• M16: 2,652,221 km (0.101 R)
• M17: 2,903,695 km (0.104 R)
• M18: 2,994,351 km (0.108 R)
• M19: 3,132,280 km (0.12 R)
• M20: 3,606,954 km (0.049 R)
• M21: 3,721,097 km (0.065 R)
• M22: 4,378,730 km (0.076 R)
• M23: 4,588,466 km (0.063 R)
• M24: 4,729,985 km (0.098 R)
• M25: 5,274,223 km (0.053 R)
• M26: 5,497,572 km (0.079 R)
• M27: 5,895,802 km (0.075 R)
• M28: 6,441,535 km (0.109 R)
• M29: 6,600,408 km (0.083 R)
• M30: 6,780,673 km (0.102 R)
• M31: 7,105,450 km (0.107 R)
• M32: 7,414,370 km (0.067 R)
• M33: 7,518,490 km (0.094 R)
• M34: 7,664,797 km (0.116 R)
• M35: 7,748,871 km (0.117 R)
• M36: 8,174,028 km (0.059 R)
• M37: 8,958,519 km (0.109 R)
• M38: 9,225,252 km (0.086 R)
• M39: 9,835,312 km (0.112 R)
• M40: 9,972,643 km (0.074 R)
• M41: 10,064,496 km (0.103 R)
• M42: 10,179,836 km (0.114 R)
• M43: 10,434,900 km (0.086 R)
• M44: 10,692,209 km (0.039 R)
• M45: 10,880,702 km (0.078 R)
• M46: 11,070,392 km (0.057 R)
• M47: 11,165,536 km (0.086 R)
• M48: 11,380,658 km (0.069 R)
• M49: 11,573,190 km (0.111 R)
• M50: 11,937,012 km (0.093 R)
• M51: 12,181,605 km (0.102 R)
• M52: 12,255,357 km (0.087 R)
• M53: 12,329,109 km (0.072 R)
• M54: 12,950,388 km (0.046 R)
• M55: 13,353,405 km (0.045 R)
• M56: 14,822,456 km (0.059 R)
• M57: 15,059,120 km (0.113 R)
• M58: 15,138,257 km (0.068 R)
• M59: 15,217,544 km (0.08 R)
• M60: 15,669,479 km (0.104 R)
• M61: 15,991,264 km (0.11 R)
• M62: 16,260,989 km (0.102 R)
• M63: 16,342,221 km (0.115 R)
• M64: 16,641,118 km (0.09 R)
• M65: 16,887,056 km (0.117 R)
• M66: 17,079,290 km (0.109 R)
• M67: 17,327,323 km (0.075 R)
• M68: 17,715,679 km (0.116 R)
• M69: 17,966,854 km (0.109 R)
• M70: 18,247,350 km (0.042 R)
• M71: 18,444,520 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.8

Radius: 8.7

Gravity: 11.07 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.99 AU - 6.97 AU

Year: 7201 Days

Day: 11.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 72,181,664 km

• M1: 143,315 km (0.103 R)
• M2: 233,223 km (0.071 R)
• M3: 290,369 km (0.089 R)
• M4: 436,826 km (0.101 R)
• M5: 773,271 km (0.077 R)
• M6: 1,003,054 km (0.09 R)
• M7: 1,090,419 km (0.092 R)
• M8: 1,180,477 km (0.113 R)
• M9: 1,407,118 km (0.086 R)
• M10: 1,710,053 km (0.045 R)
• M11: 2,236,787 km (0.085 R)
• M12: 2,329,388 km (0.091 R)
• M13: 2,987,320 km (0.104 R)
• M14: 3,976,611 km (0.069 R)
• M15: 4,346,716 km (0.098 R)
• M16: 4,937,627 km (0.046 R)
• M17: 5,304,292 km (0.107 R)
• M18: 5,553,671 km (0.093 R)
• M19: 5,775,076 km (0.064 R)
• M20: 5,870,819 km (0.068 R)
• M21: 5,934,996 km (0.096 R)
• M22: 6,193,950 km (0.034 R)
• M23: 6,423,583 km (0.066 R)
• M24: 6,589,337 km (0.041 R)
• M25: 6,656,058 km (0.077 R)
• M26: 7,439,203 km (0.118 R)
• M27: 7,824,118 km (0.062 R)
• M28: 7,930,183 km (0.057 R)
• M29: 8,395,582 km (0.03 R)
• M30: 8,649,749 km (0.116 R)
• M31: 8,796,205 km (0.06 R)
• M32: 8,943,410 km (0.074 R)
• M33: 9,091,511 km (0.061 R)
• M34: 9,240,361 km (0.041 R)
• M35: 9,767,843 km (0.05 R)
• M36: 10,227,857 km (0.043 R)
• M37: 11,089,391 km (0.088 R)
• M38: 11,974,113 km (0.118 R)
• M39: 12,383,712 km (0.032 R)
• M40: 12,923,012 km (0.099 R)
• M41: 13,048,674 km (0.079 R)
• M42: 13,343,232 km (0.087 R)
• M43: 13,470,091 km (0.088 R)
• M44: 13,853,212 km (0.078 R)
• M45: 13,938,931 km (0.062 R)
• M46: 14,673,906 km (0.054 R)
• M47: 14,804,953 km (0.064 R)
• M48: 16,362,118 km (0.094 R)
• M49: 19,198,044 km (0.072 R)
• M50: 20,354,885 km (0.038 R)
• M51: 20,452,273 km (0.104 R)
• M52: 20,647,648 km (0.114 R)
• M53: 20,990,825 km (0.106 R)
• M54: 21,882,279 km (0.118 R)
• M55: 22,533,628 km (0.053 R)
• M56: 22,735,436 km (0.082 R)
• M57: 23,140,696 km (0.069 R)
• M58: 23,497,188 km (0.028 R)
• M59: 23,650,526 km (0.105 R)
• M60: 23,804,312 km (0.053 R)
• M61: 24,422,451 km (0.109 R)
• M62: 24,525,973 km (0.098 R)
• M63: 25,045,825 km (0.038 R)
• M64: 25,254,813 km (0.1 R)
• M65: 26,520,860 km (0.111 R)
• M66: 27,807,402 km (0.089 R)
• M67: 28,186,333 km (0.05 R)
• M68: 28,240,637 km (0.082 R)
• M69: 28,403,849 km (0.115 R)
• M70: 29,996,318 km (0.078 R)
• M71: 30,385,123 km (0.102 R)
• M72: 30,496,573 km (0.063 R)
• M73: 31,392,515 km (0.106 R)
• M74: 31,730,606 km (0.055 R)
• M75: 31,900,250 km (0.064 R)
• M76: 32,695,512 km (0.104 R)
• M77: 32,866,652 km (0.118 R)
• M78: 33,785,183 km (0.103 R)
• M79: 34,131,801 km (0.058 R)
• M80: 34,189,696 km (0.119 R)
• M81: 35,120,195 km (0.092 R)
• M82: 36,649,982 km (0.096 R)
• M83: 38,924,618 km (0.1 R)
• M84: 39,045,643 km (0.115 R)
• M85: 39,227,404 km (0.068 R)
• M86: 39,956,993 km (0.054 R)
• M87: 40,752,554 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.3

Radius: 4.4

Gravity: 39.79 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.01 AU - 13.35 AU

Year: 17426 Days

Day: 23.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,181,664 km

• M1: 88,263 km (0.05 R)
• M2: 126,859 km (0.091 R)
• M3: 214,523 km (0.111 R)
• M4: 697,874 km (0.047 R)
• M5: 1,277,715 km (0.11 R)
• M6: 1,305,541 km (0.117 R)
• M7: 1,333,665 km (0.116 R)
• M8: 2,508,756 km (0.106 R)
• M9: 2,614,672 km (0.08 R)
• M10: 3,435,515 km (0.053 R)
• M11: 3,752,214 km (0.09 R)
• M12: 4,371,250 km (0.099 R)
• M13: 4,541,642 km (0.114 R)
• M14: 4,670,894 km (0.113 R)
• M15: 5,110,263 km (0.062 R)
• M16: 5,289,781 km (0.092 R)
• M17: 5,747,550 km (0.102 R)
• M18: 5,793,926 km (0.108 R)
• M19: 5,840,600 km (0.096 R)
• M20: 6,409,371 km (0.065 R)
• M21: 8,855,147 km (0.08 R)
• M22: 9,179,026 km (0.115 R)
• M23: 10,230,101 km (0.104 R)
• M24: 11,318,724 km (0.105 R)
• M25: 13,049,871 km (0.111 R)
• M26: 14,354,065 km (0.039 R)
• M27: 14,861,651 km (0.067 R)
• M28: 16,221,944 km (0.082 R)
• M29: 16,485,536 km (0.111 R)
• M30: 16,817,045 km (0.085 R)
• M31: 17,352,007 km (0.096 R)
• M32: 17,621,582 km (0.082 R)
• M33: 17,756,968 km (0.106 R)
• M34: 19,616,918 km (0.085 R)
• M35: 20,463,343 km (0.082 R)
• M36: 20,534,402 km (0.059 R)
• M37: 23,443,632 km (0.032 R)
• M38: 23,891,079 km (0.029 R)
• M39: 25,631,950 km (0.041 R)
• M40: 27,335,121 km (0.087 R)
• M41: 28,279,383 km (0.091 R)
• M42: 28,675,967 km (0.063 R)
• M43: 28,994,611 km (0.105 R)
• M44: 29,074,346 km (0.081 R)
• M45: 29,796,156 km (0.04 R)
• M46: 30,442,718 km (0.06 R)
• M47: 30,605,032 km (0.094 R)
• M48: 30,767,644 km (0.038 R)
• M49: 31,093,917 km (0.066 R)
• M50: 31,421,238 km (0.115 R)
• M51: 31,749,605 km (0.037 R)
• M52: 33,074,743 km (0.082 R)
• M53: 33,996,116 km (0.116 R)
• M54: 34,417,833 km (0.075 R)
• M55: 34,841,194 km (0.095 R)
• M56: 36,551,846 km (0.108 R)
• M57: 36,897,268 km (0.108 R)
• M58: 37,504,186 km (0.088 R)
• M59: 38,027,180 km (0.094 R)
• M60: 38,640,382 km (0.079 R)
• M61: 41,484,686 km (0.112 R)
• M62: 42,206,197 km (0.094 R)
• M63: 43,205,211 km (0.054 R)
• M64: 44,211,856 km (0.107 R)
• M65: 44,671,869 km (0.118 R)
• M66: 45,041,226 km (0.082 R)
• M67: 45,689,733 km (0.11 R)
• M68: 49,454,962 km (0.076 R)
• M69: 50,028,221 km (0.067 R)
• M70: 50,603,724 km (0.114 R)
• M71: 50,699,915 km (0.065 R)
• M72: 52,149,219 km (0.082 R)
• M73: 53,514,001 km (0.089 R)
• M74: 53,709,974 km (0.119 R)
• M75: 54,004,383 km (0.101 R)
• M76: 54,397,675 km (0.094 R)
• M77: 54,594,696 km (0.074 R)
• M78: 55,980,421 km (0.116 R)
• M79: 56,677,547 km (0.105 R)
• M80: 56,777,478 km (0.052 R)
• M81: 57,177,353 km (0.09 R)
• M82: 57,678,506 km (0.118 R)
• M83: 59,596,501 km (0.097 R)
• M84: 60,818,566 km (0.107 R)
• M85: 63,390,901 km (0.068 R)
• M86: 63,598,244 km (0.12 R)
• M87: 64,638,098 km (0.083 R)
• M88: 64,951,207 km (0.071 R)
• M89: 65,474,201 km (0.09 R)
• M90: 65,893,524 km (0.089 R)
• M91: 65,998,541 km (0.054 R)
• M92: 66,629,545 km (0.085 R)
• M93: 66,945,795 km (0.064 R)
• M94: 67,897,686 km (0.054 R)
• M95: 68,641,038 km (0.07 R)
• M96: 70,672,278 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 17,229 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit