🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.51 AU - 0.63 AU

Year: 160 Days

Day: 41 Hours

Environment

Temp: 168 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 115,128,885 km

• M1: 51,162 km (0.104 R)
• M2: 342,878 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.73 AU - 1.11 AU

Year: 329 Days

Day: 38.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.59 AU - 4.83 AU

Year: 3220 Days

Day: 33.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 115,128,885 km

• M1: 1,072,168 km (0.063 R)
• M2: 1,205,460 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.5

Radius: 8.2

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.4 AU - 4.6 AU

Year: 3559 Days

Day: 10.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 115,128,885 km

• M1: 138,976 km (0.103 R)
• M2: 212,878 km (0.082 R)
• M3: 332,706 km (0.08 R)
• M4: 487,988 km (0.104 R)
• M5: 585,077 km (0.064 R)
• M6: 952,789 km (0.045 R)
• M7: 1,026,690 km (0.091 R)
• M8: 1,180,626 km (0.039 R)
• M9: 1,233,734 km (0.068 R)
• M10: 1,370,017 km (0.082 R)
• M11: 1,440,029 km (0.087 R)
• M12: 2,043,507 km (0.075 R)
• M13: 2,238,732 km (0.056 R)
• M14: 2,423,037 km (0.107 R)
• M15: 2,647,284 km (0.116 R)
• M16: 2,699,942 km (0.094 R)
• M17: 2,788,654 km (0.09 R)
• M18: 3,115,974 km (0.111 R)
• M19: 3,246,573 km (0.111 R)
• M20: 4,007,278 km (0.076 R)
• M21: 4,501,849 km (0.109 R)
• M22: 4,713,829 km (0.114 R)
• M23: 5,059,550 km (0.081 R)
• M24: 5,125,373 km (0.101 R)
• M25: 5,503,406 km (0.085 R)
• M26: 5,959,680 km (0.088 R)
• M27: 6,239,278 km (0.107 R)
• M28: 6,547,151 km (0.119 R)
• M29: 6,859,960 km (0.045 R)
• M30: 7,153,022 km (0.105 R)
• M31: 8,056,743 km (0.12 R)
• M32: 8,496,112 km (0.116 R)
• M33: 8,548,172 km (0.059 R)
• M34: 9,076,103 km (0.118 R)
• M35: 9,182,916 km (0.031 R)
• M36: 9,478,820 km (0.105 R)
• M37: 9,805,243 km (0.111 R)
• M38: 9,859,996 km (0.052 R)
• M39: 10,163,081 km (0.064 R)
• M40: 10,246,257 km (0.115 R)
• M41: 10,357,558 km (0.118 R)
• M42: 10,413,358 km (0.058 R)
• M43: 10,525,257 km (0.101 R)
• M44: 10,778,377 km (0.084 R)
• M45: 11,262,176 km (0.069 R)
• M46: 11,492,258 km (0.117 R)
• M47: 12,457,763 km (0.078 R)
• M48: 12,517,153 km (0.085 R)
• M49: 13,418,779 km (0.049 R)
• M50: 13,723,959 km (0.077 R)
• M51: 14,403,433 km (0.041 R)
• M52: 14,465,815 km (0.084 R)
• M53: 15,252,251 km (0.062 R)
• M54: 15,891,483 km (0.058 R)
• M55: 16,637,378 km (0.101 R)
• M56: 16,833,800 km (0.117 R)
• M57: 17,262,098 km (0.118 R)
• M58: 17,861,088 km (0.057 R)
• M59: 18,942,681 km (0.051 R)
• M60: 19,045,155 km (0.102 R)
• M61: 19,767,713 km (0.047 R)
• M62: 19,871,684 km (0.079 R)
• M63: 20,149,786 km (0.099 R)
• M64: 20,289,361 km (0.094 R)
• M65: 20,394,229 km (0.077 R)
• M66: 20,464,241 km (0.108 R)
• M67: 20,745,036 km (0.106 R)
• M68: 21,488,388 km (0.1 R)
• M69: 21,702,462 km (0.05 R)
• M70: 21,773,970 km (0.118 R)
• M71: 22,024,696 km (0.104 R)
• M72: 22,348,576 km (0.092 R)
• M73: 22,456,884 km (0.089 R)
• M74: 22,529,290 km (0.103 R)
• M75: 23,807,155 km (0.109 R)
• M76: 23,880,906 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.5

Radius: 6.2

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 12.33 AU - 12.81 AU

Year: 16613 Days

Day: 19 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 115,128,885 km

• M1: 164,258 km (0.085 R)
• M2: 211,232 km (0.111 R)
• M3: 313,408 km (0.059 R)
• M4: 492,626 km (0.096 R)
• M5: 594,053 km (0.118 R)
• M6: 1,100,292 km (0.087 R)
• M7: 1,167,013 km (0.08 R)
• M8: 1,218,026 km (0.105 R)
• M9: 1,502,411 km (0.11 R)
• M10: 1,690,606 km (0.074 R)
• M11: 1,748,650 km (0.071 R)
• M12: 1,946,717 km (0.108 R)
• M13: 2,473,152 km (0.119 R)
• M14: 2,561,415 km (0.047 R)
• M15: 2,832,187 km (0.088 R)
• M16: 3,303,869 km (0.043 R)
• M17: 3,573,744 km (0.113 R)
• M18: 3,850,799 km (0.099 R)
• M19: 4,345,369 km (0.061 R)
• M20: 4,750,032 km (0.077 R)
• M21: 4,859,986 km (0.111 R)
• M22: 5,422,324 km (0.096 R)
• M23: 6,005,158 km (0.074 R)
• M24: 6,394,711 km (0.025 R)
• M25: 7,009,707 km (0.118 R)
• M26: 7,740,194 km (0.071 R)
• M27: 7,804,970 km (0.115 R)
• M28: 8,262,590 km (0.104 R)
• M29: 8,461,405 km (0.117 R)
• M30: 8,762,695 km (0.104 R)
• M31: 9,238,267 km (0.065 R)
• M32: 10,642,542 km (0.08 R)
• M33: 11,553,593 km (0.117 R)
• M34: 12,375,783 km (0.103 R)
• M35: 12,679,467 km (0.052 R)
• M36: 13,178,226 km (0.058 R)
• M37: 13,605,178 km (0.11 R)
• M38: 14,712,352 km (0.089 R)
• M39: 14,913,113 km (0.09 R)
• M40: 15,643,449 km (0.082 R)
• M41: 15,766,269 km (0.113 R)
• M42: 16,302,278 km (0.112 R)
• M43: 16,385,156 km (0.094 R)
• M44: 16,593,396 km (0.034 R)
• M45: 16,760,497 km (0.051 R)
• M46: 16,844,271 km (0.104 R)
• M47: 17,519,407 km (0.103 R)
• M48: 18,896,006 km (0.104 R)
• M49: 18,939,539 km (0.111 R)
• M50: 19,597,321 km (0.099 R)
• M51: 21,797,307 km (0.097 R)
• M52: 22,903,284 km (0.093 R)
• M53: 23,369,431 km (0.092 R)
• M54: 23,791,597 km (0.085 R)
• M55: 23,838,720 km (0.075 R)
• M56: 23,932,817 km (0.119 R)
• M57: 24,595,984 km (0.113 R)
• M58: 24,738,850 km (0.111 R)
• M59: 24,834,294 km (0.112 R)
• M60: 25,313,157 km (0.052 R)
• M61: 25,505,539 km (0.028 R)
• M62: 26,914,901 km (0.083 R)
• M63: 27,851,832 km (0.088 R)
• M64: 28,599,074 km (0.091 R)
• M65: 28,649,189 km (0.117 R)
• M66: 28,749,420 km (0.095 R)
• M67: 30,572,718 km (0.094 R)
• M68: 33,588,013 km (0.095 R)
• M69: 34,011,375 km (0.061 R)
• M70: 34,223,654 km (0.108 R)
• M71: 35,614,316 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254

Radius: 6.2

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 13 AU - 16.02 AU

Year: 20604 Days

Day: 15.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 115,128,885 km

• M1: 258,804 km (0.109 R)
• M2: 324,179 km (0.11 R)
• M3: 718,369 km (0.041 R)
• M4: 1,086,380 km (0.089 R)
• M5: 1,152,801 km (0.115 R)
• M6: 1,313,469 km (0.042 R)
• M7: 2,220,332 km (0.082 R)
• M8: 2,931,669 km (0.101 R)
• M9: 3,215,457 km (0.082 R)
• M10: 3,279,634 km (0.118 R)
• M11: 3,911,386 km (0.071 R)
• M12: 4,014,459 km (0.092 R)
• M13: 4,223,597 km (0.111 R)
• M14: 4,579,939 km (0.12 R)
• M15: 4,688,696 km (0.074 R)
• M16: 6,179,140 km (0.112 R)
• M17: 6,259,175 km (0.095 R)
• M18: 6,912,469 km (0.11 R)
• M19: 7,163,045 km (0.117 R)
• M20: 8,863,075 km (0.11 R)
• M21: 8,953,582 km (0.063 R)
• M22: 9,364,228 km (0.037 R)
• M23: 10,109,525 km (0.088 R)
• M24: 10,729,010 km (0.119 R)
• M25: 10,970,461 km (0.12 R)
• M26: 11,213,856 km (0.072 R)
• M27: 11,262,625 km (0.107 R)
• M28: 11,458,898 km (0.1 R)
• M29: 12,004,332 km (0.117 R)
• M30: 12,305,472 km (0.113 R)
• M31: 12,406,451 km (0.07 R)
• M32: 12,710,882 km (0.085 R)
• M33: 14,269,542 km (0.061 R)
• M34: 14,588,485 km (0.091 R)
• M35: 14,963,527 km (0.112 R)
• M36: 15,668,432 km (0.088 R)
• M37: 16,885,860 km (0.082 R)
• M38: 17,054,307 km (0.029 R)
• M39: 17,110,556 km (0.073 R)
• M40: 17,223,203 km (0.033 R)
• M41: 17,676,335 km (0.114 R)
• M42: 17,790,328 km (0.06 R)
• M43: 18,190,951 km (0.113 R)
• M44: 18,305,843 km (0.116 R)
• M45: 19,117,710 km (0.106 R)
• M46: 19,410,473 km (0.104 R)
• M47: 19,469,265 km (0.078 R)
• M48: 19,763,823 km (0.063 R)
• M49: 19,822,915 km (0.106 R)
• M50: 19,941,247 km (0.049 R)
• M51: 20,000,487 km (0.107 R)
• M52: 20,119,268 km (0.099 R)
• M53: 21,319,193 km (0.068 R)
• M54: 21,440,367 km (0.074 R)
• M55: 23,162,089 km (0.111 R)
• M56: 23,976,500 km (0.12 R)
• M57: 24,292,151 km (0.114 R)
• M58: 24,800,185 km (0.056 R)
• M59: 25,504,343 km (0.048 R)
• M60: 25,826,576 km (0.066 R)
• M61: 26,540,308 km (0.101 R)
• M62: 27,656,158 km (0.103 R)
• M63: 27,987,218 km (0.032 R)
• M64: 28,452,917 km (0.081 R)
• M65: 28,653,228 km (0.083 R)
• M66: 29,392,092 km (0.094 R)
• M67: 31,231,697 km (0.025 R)
• M68: 31,507,406 km (0.119 R)
• M69: 31,714,749 km (0.049 R)
• M70: 32,618,320 km (0.105 R)
• M71: 35,092,669 km (0.11 R)
• M72: 35,451,105 km (0.069 R)
• M73: 35,666,676 km (0.084 R)
• M74: 36,099,313 km (0.085 R)
• M75: 36,316,229 km (0.08 R)
• M76: 38,214,327 km (0.091 R)
• M77: 38,361,681 km (0.094 R)
• M78: 38,730,889 km (0.081 R)
• M79: 39,249,694 km (0.119 R)
• M80: 39,547,244 km (0.106 R)
• M81: 40,069,640 km (0.116 R)
• M82: 40,369,135 km (0.067 R)
• M83: 40,895,271 km (0.049 R)
• M84: 43,482,416 km (0.093 R)
• M85: 44,795,736 km (0.052 R)
• M86: 45,184,391 km (0.097 R)
• M87: 45,730,573 km (0.109 R)
• M88: 47,619,545 km (0.114 R)
• M89: 48,733,152 km (0.053 R)
• M90: 49,373,281 km (0.088 R)
• M91: 49,533,800 km (0.1 R)
• M92: 50,258,153 km (0.106 R)
• M93: 51,635,949 km (0.098 R)
• M94: 52,043,454 km (0.105 R)
• M95: 52,370,325 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.1

Radius: 5.8

Gravity: 29.46 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 18.27 AU - 19.79 AU

Year: 30947 Days

Day: 24.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 115,128,885 km

• M1: 101,278 km (0.108 R)
• M2: 422,315 km (0.097 R)
• M3: 473,477 km (0.049 R)
• M4: 670,049 km (0.101 R)
• M5: 730,786 km (0.089 R)
• M6: 1,358,498 km (0.118 R)
• M7: 1,556,267 km (0.093 R)
• M8: 2,112,322 km (0.084 R)
• M9: 3,765,229 km (0.076 R)
• M10: 5,341,093 km (0.063 R)
• M11: 5,527,492 km (0.091 R)
• M12: 6,689,568 km (0.107 R)
• M13: 7,504,876 km (0.068 R)
• M14: 7,853,888 km (0.08 R)
• M15: 7,994,809 km (0.092 R)
• M16: 8,423,108 km (0.082 R)
• M17: 8,567,470 km (0.043 R)
• M18: 9,301,696 km (0.038 R)
• M19: 10,132,413 km (0.105 R)
• M20: 11,462,338 km (0.109 R)
• M21: 12,433,677 km (0.086 R)
• M22: 14,887,830 km (0.051 R)
• M23: 16,664,604 km (0.086 R)
• M24: 17,119,232 km (0.05 R)
• M25: 17,485,747 km (0.105 R)
• M26: 17,762,354 km (0.082 R)
• M27: 19,167,227 km (0.079 R)
• M28: 19,357,216 km (0.089 R)
• M29: 19,835,032 km (0.078 R)
• M30: 20,510,317 km (0.081 R)
• M31: 20,607,406 km (0.098 R)
• M32: 20,997,258 km (0.095 R)
• M33: 21,586,823 km (0.089 R)
• M34: 22,082,142 km (0.084 R)
• M35: 22,983,170 km (0.115 R)
• M36: 24,100,666 km (0.071 R)
• M37: 24,511,312 km (0.117 R)
• M38: 24,924,352 km (0.083 R)
• M39: 25,339,785 km (0.079 R)
• M40: 25,757,313 km (0.073 R)
• M41: 28,418,659 km (0.112 R)
• M42: 29,288,720 km (0.081 R)
• M43: 31,613,471 km (0.111 R)
• M44: 36,555,287 km (0.077 R)
• M45: 37,026,969 km (0.066 R)
• M46: 37,145,301 km (0.106 R)
• M47: 38,095,846 km (0.065 R)
• M48: 41,117,424 km (0.07 R)
• M49: 41,485,285 km (0.098 R)
• M50: 43,589,678 km (0.084 R)
• M51: 45,855,487 km (0.099 R)
• M52: 45,982,496 km (0.104 R)
• M53: 46,619,334 km (0.096 R)
• M54: 47,515,575 km (0.057 R)
• M55: 48,288,397 km (0.053 R)
• M56: 48,676,454 km (0.112 R)
• M57: 51,685,017 km (0.107 R)
• M58: 52,346,988 km (0.066 R)
• M59: 54,888,057 km (0.112 R)
• M60: 56,786,005 km (0.092 R)
• M61: 62,044,670 km (0.101 R)
• M62: 62,466,386 km (0.059 R)
• M63: 64,731,747 km (0.065 R)
• M64: 65,159,447 km (0.063 R)
• M65: 65,874,375 km (0.096 R)
• M66: 66,735,760 km (0.112 R)
• M67: 67,023,736 km (0.11 R)
• M68: 70,218,548 km (0.07 R)
• M69: 71,539,796 km (0.106 R)
• M70: 71,687,000 km (0.043 R)
• M71: 72,129,511 km (0.11 R)
• M72: 73,017,374 km (0.069 R)
• M73: 73,314,027 km (0.106 R)
• M74: 75,102,769 km (0.092 R)
• M75: 75,552,310 km (0.088 R)
• M76: 75,852,404 km (0.072 R)
• M77: 80,401,525 km (0.087 R)
• M78: 81,014,727 km (0.112 R)
• M79: 82,091,532 km (0.075 R)
• M80: 82,708,923 km (0.05 R)
• M81: 84,259,355 km (0.116 R)
• M82: 84,570,519 km (0.103 R)
• M83: 91,513,505 km (0.073 R)
• M84: 92,314,004 km (0.081 R)
• M85: 97,328,524 km (0.082 R)
• M86: 99,457,601 km (0.094 R)
• M87: 100,775,409 km (0.098 R)
• M88: 101,601,937 km (0.083 R)
• M89: 102,430,859 km (0.098 R)
• M90: 103,761,532 km (0.055 R)
• M91: 107,957,004 km (0.111 R)
• M92: 108,972,026 km (0.045 R)
• M93: 112,378,668 km (0.118 R)
• M94: 113,750,930 km (0.044 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 20,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit