🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.54 AU - 0.54 AU

Year: 141 Days

Day: 15.9 Hours

Environment

Temp: 222 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.53 AU - 0.77 AU

Year: 186 Days

Day: 45.9 Hours

Environment

Temp: 221 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.6

Radius: 15

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.46 AU - 6.22 AU

Year: 4378 Days

Day: 7.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 53,491,912 km

• M1: 201,957 km (0.108 R)
• M2: 339,138 km (0.115 R)
• M3: 455,675 km (0.107 R)
• M4: 609,611 km (0.082 R)
• M5: 708,645 km (0.105 R)
• M6: 864,825 km (0.085 R)
• M7: 1,250,339 km (0.107 R)
• M8: 1,546,244 km (0.116 R)
• M9: 1,676,543 km (0.12 R)
• M10: 1,810,733 km (0.078 R)
• M11: 1,934,749 km (0.067 R)
• M12: 2,339,561 km (0.055 R)
• M13: 2,583,106 km (0.103 R)
• M14: 2,931,969 km (0.025 R)
• M15: 3,262,580 km (0.097 R)
• M16: 3,364,157 km (0.095 R)
• M17: 3,587,955 km (0.088 R)
• M18: 3,942,203 km (0.119 R)
• M19: 4,178,568 km (0.108 R)
• M20: 4,457,269 km (0.095 R)
• M21: 4,818,996 km (0.109 R)
• M22: 5,510,737 km (0.11 R)
• M23: 5,796,319 km (0.04 R)
• M24: 6,128,726 km (0.096 R)
• M25: 6,339,659 km (0.099 R)
• M26: 6,467,415 km (0.118 R)
• M27: 6,725,471 km (0.05 R)
• M28: 7,030,950 km (0.076 R)
• M29: 7,587,903 km (0.09 R)
• M30: 7,700,999 km (0.11 R)
• M31: 8,438,367 km (0.119 R)
• M32: 8,626,262 km (0.118 R)
• M33: 8,958,369 km (0.074 R)
• M34: 9,758,120 km (0.112 R)
• M35: 9,930,755 km (0.11 R)
• M36: 10,079,456 km (0.084 R)
• M37: 10,179,088 km (0.116 R)
• M38: 10,279,019 km (0.089 R)
• M39: 10,758,181 km (0.101 R)
• M40: 10,859,908 km (0.109 R)
• M41: 11,399,807 km (0.116 R)
• M42: 11,555,688 km (0.03 R)
• M43: 11,712,167 km (0.059 R)
• M44: 11,895,723 km (0.101 R)
• M45: 12,027,519 km (0.093 R)
• M46: 12,159,764 km (0.071 R)
• M47: 12,990,182 km (0.106 R)
• M48: 13,949,852 km (0.11 R)
• M49: 14,172,453 km (0.104 R)
• M50: 14,480,475 km (0.102 R)
• M51: 14,960,834 km (0.061 R)
• M52: 15,274,391 km (0.119 R)
• M53: 15,503,875 km (0.084 R)
• M54: 15,966,282 km (0.071 R)
• M55: 16,433,326 km (0.047 R)
• M56: 16,550,760 km (0.107 R)
• M57: 17,023,340 km (0.099 R)
• M58: 17,171,891 km (0.114 R)
• M59: 17,500,408 km (0.099 R)
• M60: 17,680,374 km (0.092 R)
• M61: 18,133,207 km (0.117 R)
• M62: 18,896,455 km (0.099 R)
• M63: 19,701,292 km (0.072 R)
• M64: 19,826,056 km (0.105 R)
• M65: 20,202,145 km (0.079 R)
• M66: 20,422,653 km (0.116 R)
• M67: 20,548,913 km (0.11 R)
• M68: 20,866,061 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.9

Radius: 13.5

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.13 AU - 8.27 AU

Year: 6152 Days

Day: 5.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 53,491,912 km

• M1: 192,981 km (0.081 R)
• M2: 309,518 km (0.115 R)
• M3: 448,943 km (0.047 R)
• M4: 552,764 km (0.108 R)
• M5: 641,775 km (0.07 R)
• M6: 745,446 km (0.116 R)
• M7: 846,425 km (0.048 R)
• M8: 1,190,949 km (0.104 R)
• M9: 1,414,597 km (0.066 R)
• M10: 1,942,528 km (0.073 R)
• M11: 2,034,232 km (0.084 R)
• M12: 2,154,209 km (0.111 R)
• M13: 2,290,643 km (0.073 R)
• M14: 2,500,678 km (0.1 R)
• M15: 2,687,975 km (0.088 R)
• M16: 3,169,231 km (0.113 R)
• M17: 3,564,169 km (0.082 R)
• M18: 4,126,807 km (0.11 R)
• M19: 4,558,546 km (0.03 R)
• M20: 5,334,959 km (0.063 R)
• M21: 6,685,828 km (0.097 R)
• M22: 6,907,382 km (0.098 R)
• M23: 7,070,145 km (0.117 R)
• M24: 7,378,616 km (0.099 R)
• M25: 7,482,586 km (0.044 R)
• M26: 7,628,743 km (0.111 R)
• M27: 7,860,471 km (0.12 R)
• M28: 8,201,703 km (0.107 R)
• M29: 8,678,920 km (0.079 R)
• M30: 8,876,689 km (0.058 R)
• M31: 8,987,242 km (0.105 R)
• M32: 9,098,243 km (0.115 R)
• M33: 9,254,573 km (0.076 R)
• M34: 9,344,182 km (0.082 R)
• M35: 9,479,269 km (0.096 R)
• M36: 9,728,499 km (0.104 R)
• M37: 10,210,503 km (0.093 R)
• M38: 10,653,463 km (0.03 R)
• M39: 10,889,079 km (0.106 R)
• M40: 11,031,197 km (0.029 R)
• M41: 11,174,063 km (0.101 R)
• M42: 11,678,807 km (0.06 R)
• M43: 12,388,200 km (0.098 R)
• M44: 12,660,917 km (0.097 R)
• M45: 12,810,664 km (0.058 R)
• M46: 13,111,655 km (0.099 R)
• M47: 13,440,321 km (0.107 R)
• M48: 13,848,724 km (0.061 R)
• M49: 14,730,005 km (0.093 R)
• M50: 14,966,369 km (0.096 R)
• M51: 15,336,624 km (0.084 R)
• M52: 15,522,873 km (0.076 R)
• M53: 15,870,689 km (0.077 R)
• M54: 16,085,960 km (0.12 R)
• M55: 17,453,883 km (0.091 R)
• M56: 18,518,272 km (0.069 R)
• M57: 19,144,189 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.2

Radius: 6.5

Gravity: 18.06 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 12.77 AU - 17.71 AU

Year: 21106 Days

Day: 21.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,491,912 km

• M1: 230,830 km (0.101 R)
• M2: 294,708 km (0.12 R)
• M3: 592,856 km (0.095 R)
• M4: 685,906 km (0.115 R)
• M5: 1,341,893 km (0.095 R)
• M6: 1,497,475 km (0.067 R)
• M7: 1,725,163 km (0.097 R)
• M8: 1,860,250 km (0.107 R)
• M9: 2,286,304 km (0.099 R)
• M10: 2,548,549 km (0.105 R)
• M11: 2,702,635 km (0.085 R)
• M12: 2,860,012 km (0.071 R)
• M13: 3,434,019 km (0.098 R)
• M14: 4,637,684 km (0.098 R)
• M15: 4,731,631 km (0.095 R)
• M16: 4,969,192 km (0.097 R)
• M17: 5,605,283 km (0.103 R)
• M18: 6,111,971 km (0.045 R)
• M19: 6,686,127 km (0.109 R)
• M20: 7,006,566 km (0.115 R)
• M21: 7,386,694 km (0.096 R)
• M22: 7,441,596 km (0.106 R)
• M23: 9,804,944 km (0.108 R)
• M24: 11,097,768 km (0.039 R)
• M25: 12,248,026 km (0.094 R)
• M26: 12,312,952 km (0.059 R)
• M27: 13,235,073 km (0.111 R)
• M28: 13,301,794 km (0.1 R)
• M29: 13,435,534 km (0.078 R)
• M30: 13,637,043 km (0.062 R)
• M31: 14,453,099 km (0.101 R)
• M32: 15,284,714 km (0.104 R)
• M33: 15,635,820 km (0.057 R)
• M34: 16,131,886 km (0.084 R)
• M35: 16,203,245 km (0.106 R)
• M36: 16,705,145 km (0.102 R)
• M37: 17,212,133 km (0.066 R)
• M38: 17,284,987 km (0.113 R)
• M39: 20,977,960 km (0.037 R)
• M40: 21,997,320 km (0.102 R)
• M41: 22,393,604 km (0.104 R)
• M42: 22,712,248 km (0.1 R)
• M43: 23,273,689 km (0.071 R)
• M44: 23,677,603 km (0.077 R)
• M45: 24,902,810 km (0.05 R)
• M46: 25,897,935 km (0.083 R)
• M47: 26,821,402 km (0.065 R)
• M48: 28,873,436 km (0.051 R)
• M49: 29,220,354 km (0.075 R)
• M50: 32,134,371 km (0.117 R)
• M51: 32,854,684 km (0.053 R)
• M52: 33,398,473 km (0.085 R)
• M53: 33,671,339 km (0.099 R)
• M54: 34,678,582 km (0.099 R)
• M55: 38,614,352 km (0.079 R)
• M56: 39,572,078 km (0.025 R)
• M57: 39,668,269 km (0.102 R)
• M58: 40,247,063 km (0.089 R)
• M59: 41,218,103 km (0.074 R)
• M60: 43,282,105 km (0.094 R)
• M61: 43,480,472 km (0.075 R)
• M62: 44,977,497 km (0.084 R)
• M63: 45,681,804 km (0.108 R)
• M64: 46,491,278 km (0.108 R)
• M65: 47,714,390 km (0.063 R)
• M66: 48,741,679 km (0.064 R)
• M67: 50,400,420 km (0.097 R)
• M68: 51,027,235 km (0.108 R)
• M69: 51,446,558 km (0.111 R)
• M70: 53,135,219 km (0.117 R)
• M71: 53,773,104 km (0.094 R)
• M72: 55,164,065 km (0.093 R)
• M73: 56,458,386 km (0.087 R)
• M74: 56,675,153 km (0.119 R)
• M75: 59,958,527 km (0.098 R)
• M76: 60,511,740 km (0.108 R)
• M77: 60,844,596 km (0.108 R)
• M78: 63,528,381 km (0.109 R)
• M79: 65,338,964 km (0.102 R)
• M80: 66,022,327 km (0.073 R)
• M81: 67,281,194 km (0.072 R)
• M82: 67,971,139 km (0.092 R)
• M83: 68,201,669 km (0.06 R)
• M84: 69,590,386 km (0.04 R)
• M85: 71,222,200 km (0.12 R)
• M86: 72,042,744 km (0.096 R)
• M87: 73,456,893 km (0.068 R)
• M88: 74,167,333 km (0.07 R)
• M89: 74,404,595 km (0.116 R)
• M90: 79,567,966 km (0.118 R)
• M91: 81,151,609 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.7

Radius: 3.6

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 19.68 AU - 20.16 AU

Year: 31541 Days

Day: 18.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,491,912 km

• M1: 46,525 km (0.099 R)
• M2: 195,973 km (0.074 R)
• M3: 219,161 km (0.117 R)
• M4: 268,827 km (0.114 R)
• M5: 830,268 km (0.087 R)
• M6: 1,142,479 km (0.104 R)
• M7: 1,322,744 km (0.117 R)
• M8: 1,560,605 km (0.113 R)
• M9: 1,709,604 km (0.063 R)
• M10: 1,734,887 km (0.086 R)
• M11: 2,350,332 km (0.11 R)
• M12: 2,378,606 km (0.079 R)
• M13: 2,607,940 km (0.054 R)
• M14: 2,666,432 km (0.035 R)
• M15: 2,754,994 km (0.106 R)
• M16: 3,243,431 km (0.087 R)
• M17: 3,659,613 km (0.118 R)
• M18: 4,228,833 km (0.111 R)
• M19: 4,401,469 km (0.086 R)
• M20: 4,647,108 km (0.072 R)
• M21: 4,682,563 km (0.068 R)
• M22: 4,861,183 km (0.074 R)
• M23: 5,151,552 km (0.092 R)
• M24: 8,219,505 km (0.11 R)
• M25: 9,003,249 km (0.101 R)
• M26: 9,538,959 km (0.074 R)
• M27: 9,901,733 km (0.092 R)
• M28: 10,222,920 km (0.078 R)
• M29: 10,500,873 km (0.115 R)
• M30: 10,687,571 km (0.117 R)
• M31: 12,122,514 km (0.062 R)
• M32: 12,171,432 km (0.047 R)
• M33: 12,269,269 km (0.109 R)
• M34: 12,416,623 km (0.086 R)
• M35: 12,812,609 km (0.12 R)
• M36: 12,862,275 km (0.05 R)
• M37: 14,333,570 km (0.068 R)
• M38: 16,394,431 km (0.096 R)
• M39: 16,992,224 km (0.081 R)
• M40: 17,321,339 km (0.085 R)
• M41: 17,652,399 km (0.074 R)
• M42: 17,818,752 km (0.086 R)
• M43: 18,209,053 km (0.052 R)
• M44: 19,168,424 km (0.101 R)
• M45: 19,682,891 km (0.1 R)
• M46: 21,018,351 km (0.116 R)
• M47: 21,194,578 km (0.115 R)
• M48: 22,262,856 km (0.113 R)
• M49: 23,105,840 km (0.109 R)
• M50: 23,714,254 km (0.088 R)
• M51: 26,010,881 km (0.1 R)
• M52: 26,136,992 km (0.09 R)
• M53: 26,263,402 km (0.032 R)
• M54: 26,580,250 km (0.083 R)
• M55: 27,538,126 km (0.111 R)
• M56: 28,053,640 km (0.091 R)
• M57: 28,963,345 km (0.044 R)
• M58: 32,426,086 km (0.119 R)
• M59: 32,561,772 km (0.05 R)
• M60: 33,175,123 km (0.09 R)
• M61: 33,448,887 km (0.11 R)
• M62: 33,929,844 km (0.114 R)
• M63: 34,551,573 km (0.113 R)
• M64: 35,386,479 km (0.053 R)
• M65: 36,016,884 km (0.114 R)
• M66: 36,157,506 km (0.096 R)
• M67: 38,073,556 km (0.112 R)
• M68: 39,804,104 km (0.111 R)
• M69: 40,386,638 km (0.115 R)
• M70: 40,898,711 km (0.086 R)
• M71: 41,855,390 km (0.08 R)
• M72: 42,968,248 km (0.094 R)
• M73: 45,071,594 km (0.113 R)
• M74: 45,147,441 km (0.048 R)
• M75: 46,288,573 km (0.079 R)
• M76: 46,747,689 km (0.064 R)
• M77: 46,977,771 km (0.082 R)
• M78: 48,599,112 km (0.086 R)
• M79: 48,832,335 km (0.088 R)
• M80: 49,221,739 km (0.097 R)
• M81: 49,377,769 km (0.066 R)
• M82: 49,690,279 km (0.102 R)
• M83: 52,134,858 km (0.102 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 11,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit