🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.28 AU - 1.48 AU

Year: 586 Days

Day: 15.3 Hours

Environment

Temp: -16 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,104,876 km

• M1: 184,604 km (0.075 R)

Asteroid Belt

Center: 3.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.3

Radius: 8.6

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.2 AU - 5.54 AU

Year: 4500 Days

Day: 14.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 79,104,876 km

• M1: 119,977 km (0.088 R)
• M2: 174,730 km (0.11 R)
• M3: 326,722 km (0.067 R)
• M4: 442,511 km (0.093 R)
• M5: 582,833 km (0.094 R)
• M6: 649,255 km (0.061 R)
• M7: 769,531 km (0.04 R)
• M8: 1,175,241 km (0.116 R)
• M9: 1,248,843 km (0.101 R)
• M10: 1,793,828 km (0.12 R)
• M11: 2,189,514 km (0.085 R)
• M12: 2,250,550 km (0.108 R)
• M13: 2,436,800 km (0.107 R)
• M14: 2,547,951 km (0.081 R)
• M15: 2,824,707 km (0.097 R)
• M16: 3,319,128 km (0.106 R)
• M17: 3,748,773 km (0.094 R)
• M18: 4,233,919 km (0.089 R)
• M19: 4,387,257 km (0.114 R)
• M20: 4,998,663 km (0.077 R)
• M21: 5,303,993 km (0.079 R)
• M22: 5,490,242 km (0.106 R)
• M23: 5,805,445 km (0.106 R)
• M24: 6,040,313 km (0.094 R)
• M25: 6,475,493 km (0.082 R)
• M26: 6,652,318 km (0.05 R)
• M27: 6,763,769 km (0.077 R)
• M28: 6,988,315 km (0.086 R)
• M29: 7,192,666 km (0.11 R)
• M30: 7,261,181 km (0.091 R)
• M31: 7,375,923 km (0.108 R)
• M32: 7,817,237 km (0.086 R)
• M33: 7,887,847 km (0.08 R)
• M34: 8,076,789 km (0.08 R)
• M35: 8,315,098 km (0.047 R)
• M36: 9,491,387 km (0.073 R)
• M37: 9,920,433 km (0.078 R)
• M38: 10,278,421 km (0.11 R)
• M39: 11,139,207 km (0.091 R)
• M40: 11,351,337 km (0.094 R)
• M41: 12,295,299 km (0.112 R)
• M42: 12,735,117 km (0.108 R)
• M43: 13,208,146 km (0.085 R)
• M44: 14,228,702 km (0.03 R)
• M45: 15,127,785 km (0.1 R)
• M46: 15,215,749 km (0.092 R)
• M47: 15,303,862 km (0.087 R)
• M48: 15,717,500 km (0.096 R)
• M49: 15,866,201 km (0.072 R)
• M50: 16,344,914 km (0.065 R)
• M51: 16,676,722 km (0.116 R)
• M52: 16,889,151 km (0.113 R)
• M53: 17,041,441 km (0.082 R)
• M54: 17,224,699 km (0.116 R)
• M55: 18,651,563 km (0.042 R)
• M56: 19,188,470 km (0.026 R)
• M57: 19,698,449 km (0.118 R)
• M58: 20,212,916 km (0.057 R)
• M59: 20,471,721 km (0.102 R)
• M60: 20,731,722 km (0.055 R)
• M61: 21,090,906 km (0.111 R)
• M62: 21,485,246 km (0.084 R)
• M63: 22,347,828 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.8

Radius: 11

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.66 AU - 10.02 AU

Year: 8710 Days

Day: 11.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 95 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,104,876 km

• M1: 139,425 km (0.084 R)
• M2: 212,130 km (0.119 R)
• M3: 366,814 km (0.049 R)
• M4: 538,552 km (0.112 R)
• M5: 635,492 km (0.08 R)
• M6: 1,005,597 km (0.119 R)
• M7: 1,115,252 km (0.09 R)
• M8: 1,302,549 km (0.108 R)
• M9: 1,579,155 km (0.114 R)
• M10: 1,741,170 km (0.064 R)
• M11: 2,224,221 km (0.085 R)
• M12: 2,369,780 km (0.074 R)
• M13: 2,518,630 km (0.091 R)
• M14: 2,747,814 km (0.098 R)
• M15: 2,825,754 km (0.109 R)
• M16: 3,124,651 km (0.088 R)
• M17: 3,971,524 km (0.106 R)
• M18: 4,239,005 km (0.089 R)
• M19: 4,374,990 km (0.026 R)
• M20: 4,489,432 km (0.071 R)
• M21: 5,004,946 km (0.098 R)
• M22: 5,172,945 km (0.087 R)
• M23: 6,091,775 km (0.067 R)
• M24: 6,322,904 km (0.109 R)
• M25: 6,873,573 km (0.053 R)
• M26: 7,007,015 km (0.032 R)
• M27: 7,576,683 km (0.054 R)
• M28: 7,825,465 km (0.099 R)
• M29: 7,936,915 km (0.093 R)
• M30: 8,133,187 km (0.049 R)
• M31: 8,559,242 km (0.073 R)
• M32: 8,934,284 km (0.034 R)
• M33: 9,611,214 km (0.043 R)
• M34: 10,182,977 km (0.112 R)
• M35: 10,274,232 km (0.054 R)
• M36: 10,426,972 km (0.108 R)
• M37: 10,703,877 km (0.114 R)
• M38: 11,517,241 km (0.033 R)
• M39: 11,612,385 km (0.088 R)
• M40: 11,739,693 km (0.062 R)
• M41: 12,124,309 km (0.104 R)
• M42: 12,253,412 km (0.06 R)
• M43: 12,480,502 km (0.119 R)
• M44: 12,774,461 km (0.11 R)
• M45: 13,103,876 km (0.054 R)
• M46: 13,603,234 km (0.062 R)
• M47: 13,905,870 km (0.109 R)
• M48: 14,210,751 km (0.069 R)
• M49: 14,586,241 km (0.026 R)
• M50: 15,034,436 km (0.049 R)
• M51: 15,592,137 km (0.082 R)
• M52: 15,697,454 km (0.059 R)
• M53: 15,838,375 km (0.088 R)
• M54: 16,156,720 km (0.083 R)
• M55: 16,584,570 km (0.074 R)
• M56: 16,943,904 km (0.072 R)
• M57: 17,088,415 km (0.092 R)
• M58: 17,560,696 km (0.102 R)
• M59: 19,116,065 km (0.074 R)
• M60: 19,796,137 km (0.086 R)
• M61: 19,872,282 km (0.06 R)
• M62: 20,407,394 km (0.079 R)
• M63: 20,676,670 km (0.114 R)
• M64: 20,947,143 km (0.112 R)
• M65: 21,687,353 km (0.08 R)
• M66: 21,883,625 km (0.117 R)
• M67: 21,962,164 km (0.107 R)
• M68: 22,198,678 km (0.116 R)
• M69: 22,594,814 km (0.056 R)
• M70: 23,193,355 km (0.094 R)
• M71: 23,918,456 km (0.116 R)
• M72: 24,039,929 km (0.052 R)
• M73: 24,610,047 km (0.086 R)
• M74: 26,472,540 km (0.103 R)
• M75: 26,976,834 km (0.072 R)
• M76: 28,208,623 km (0.074 R)
• M77: 28,465,782 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.5

Radius: 14.2

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.77 AU - 11.51 AU

Year: 13447 Days

Day: 13.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 79,104,876 km

• M1: 207,492 km (0.098 R)
• M2: 396,734 km (0.102 R)
• M3: 512,074 km (0.083 R)
• M4: 608,564 km (0.042 R)
• M5: 850,314 km (0.114 R)
• M6: 1,025,493 km (0.1 R)
• M7: 1,154,596 km (0.104 R)
• M8: 1,710,652 km (0.1 R)
• M9: 2,045,601 km (0.082 R)
• M10: 2,230,504 km (0.111 R)
• M11: 2,382,645 km (0.103 R)
• M12: 2,518,630 km (0.092 R)
• M13: 2,798,677 km (0.07 R)
• M14: 3,216,653 km (0.03 R)
• M15: 3,477,253 km (0.082 R)
• M16: 3,565,665 km (0.051 R)
• M17: 3,926,944 km (0.066 R)
• M18: 4,229,431 km (0.084 R)
• M19: 5,156,938 km (0.098 R)
• M20: 5,385,823 km (0.054 R)
• M21: 5,488,596 km (0.091 R)
• M22: 5,801,106 km (0.085 R)
• M23: 6,745,518 km (0.108 R)
• M24: 7,249,962 km (0.114 R)
• M25: 7,622,012 km (0.097 R)
• M26: 7,795,844 km (0.082 R)
• M27: 8,147,399 km (0.119 R)
• M28: 8,236,111 km (0.102 R)
• M29: 8,805,630 km (0.043 R)
• M30: 9,919,685 km (0.094 R)
• M31: 10,589,884 km (0.11 R)
• M32: 11,907,243 km (0.064 R)
• M33: 12,585,070 km (0.087 R)
• M34: 12,825,474 km (0.093 R)
• M35: 13,275,614 km (0.12 R)
• M36: 13,520,356 km (0.118 R)
• M37: 14,729,706 km (0.069 R)
• M38: 14,910,420 km (0.111 R)
• M39: 16,495,559 km (0.093 R)
• M40: 17,786,588 km (0.067 R)
• M41: 18,405,325 km (0.1 R)
• M42: 18,756,431 km (0.114 R)
• M43: 19,346,745 km (0.115 R)
• M44: 19,664,042 km (0.1 R)
• M45: 19,823,214 km (0.1 R)
• M46: 21,031,665 km (0.087 R)
• M47: 21,562,738 km (0.099 R)
• M48: 24,113,232 km (0.104 R)
• M49: 26,934,498 km (0.107 R)
• M50: 28,002,328 km (0.061 R)
• M51: 28,541,479 km (0.076 R)
• M52: 30,317,205 km (0.12 R)
• M53: 30,547,436 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 628.5

Radius: 3.6

Gravity: 48.5 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 14.77 AU - 16.29 AU

Year: 22133 Days

Day: 16 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 79,104,876 km

• M1: 91,105 km (0.109 R)
• M2: 204,799 km (0.049 R)
• M3: 497,263 km (0.087 R)
• M4: 653,743 km (0.057 R)
• M5: 928,704 km (0.053 R)
• M6: 1,206,656 km (0.11 R)
• M7: 1,235,828 km (0.085 R)
• M8: 1,294,919 km (0.043 R)
• M9: 3,249,415 km (0.119 R)
• M10: 3,750,419 km (0.033 R)
• M11: 4,053,803 km (0.074 R)
• M12: 4,230,628 km (0.071 R)
• M13: 4,364,967 km (0.09 R)
• M14: 4,591,907 km (0.093 R)
• M15: 4,683,760 km (0.094 R)
• M16: 4,822,736 km (0.109 R)
• M17: 5,440,276 km (0.081 R)
• M18: 5,882,338 km (0.104 R)
• M19: 6,437,944 km (0.031 R)
• M20: 8,482,648 km (0.103 R)
• M21: 8,765,388 km (0.067 R)
• M22: 9,224,354 km (0.117 R)
• M23: 10,105,635 km (0.108 R)
• M24: 10,405,429 km (0.072 R)
• M25: 10,526,155 km (0.063 R)
• M26: 10,708,066 km (0.062 R)
• M27: 12,073,595 km (0.055 R)
• M28: 13,756,721 km (0.097 R)
• M29: 14,964,125 km (0.081 R)
• M30: 15,718,697 km (0.106 R)
• M31: 15,857,075 km (0.077 R)
• M32: 16,205,189 km (0.082 R)
• M33: 16,979,658 km (0.076 R)
• M34: 17,982,711 km (0.057 R)
• M35: 18,491,344 km (0.085 R)
• M36: 18,564,348 km (0.048 R)
• M37: 18,637,501 km (0.086 R)
• M38: 18,931,162 km (0.079 R)
• M39: 19,895,769 km (0.115 R)
• M40: 20,497,302 km (0.03 R)
• M41: 20,572,849 km (0.074 R)
• M42: 21,564,234 km (0.067 R)
• M43: 23,672,367 km (0.093 R)
• M44: 24,710,576 km (0.116 R)
• M45: 24,952,177 km (0.105 R)
• M46: 25,763,446 km (0.094 R)
• M47: 26,913,704 km (0.108 R)
• M48: 28,501,386 km (0.084 R)
• M49: 28,839,478 km (0.067 R)
• M50: 29,776,110 km (0.099 R)
• M51: 31,766,360 km (0.066 R)
• M52: 32,468,722 km (0.054 R)
• M53: 32,733,360 km (0.097 R)
• M54: 33,176,170 km (0.068 R)
• M55: 34,157,083 km (0.043 R)
• M56: 34,426,360 km (0.111 R)
• M57: 34,876,500 km (0.105 R)
• M58: 36,330,292 km (0.076 R)
• M59: 37,341,125 km (0.062 R)
• M60: 38,827,978 km (0.118 R)
• M61: 39,861,250 km (0.107 R)
• M62: 41,763,088 km (0.117 R)
• M63: 41,954,872 km (0.088 R)
• M64: 44,572,835 km (0.087 R)
• M65: 45,260,088 km (0.042 R)
• M66: 50,066,518 km (0.116 R)
• M67: 50,474,322 km (0.041 R)
• M68: 51,293,220 km (0.093 R)
• M69: 51,807,239 km (0.115 R)
• M70: 52,426,275 km (0.112 R)
• M71: 52,633,168 km (0.065 R)
• M72: 52,944,033 km (0.111 R)
• M73: 53,151,675 km (0.103 R)
• M74: 53,671,677 km (0.072 R)
• M75: 55,137,138 km (0.07 R)
• M76: 55,874,655 km (0.065 R)
• M77: 58,857,637 km (0.101 R)
• M78: 59,611,311 km (0.073 R)
• M79: 60,585,193 km (0.051 R)
• M80: 62,329,354 km (0.073 R)
• M81: 62,658,320 km (0.101 R)
• M82: 65,755,445 km (0.086 R)
• M83: 66,761,491 km (0.043 R)
• M84: 68,110,714 km (0.095 R)
• M85: 69,696,302 km (0.109 R)
• M86: 70,037,684 km (0.103 R)
• M87: 71,294,007 km (0.112 R)
• M88: 72,557,660 km (0.116 R)
• M89: 73,365,788 km (0.062 R)
• M90: 74,874,333 km (0.092 R)
• M91: 76,041,645 km (0.047 R)
• M92: 77,450,408 km (0.097 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 14,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit