🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.7 AU - 0.72 AU

Year: 220 Days

Day: 13 Hours

Environment

Temp: 171 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,273,615 km

• M1: 286,480 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.92 AU - 1.48 AU

Year: 483 Days

Day: 30.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,273,615 km

• M1: 96,790 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.9 AU - 2.28 AU

Year: 1109 Days

Day: 26.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,273,615 km

• M1: 229,483 km (0.104 R)

Asteroid Belt

Center: 6.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.5

Radius: 9.6

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 9.33 AU - 13.15 AU

Year: 13833 Days

Day: 12.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,273,615 km

• M1: 135,536 km (0.112 R)
• M2: 274,213 km (0.104 R)
• M3: 594,203 km (0.082 R)
• M4: 690,843 km (0.099 R)
• M5: 835,953 km (0.095 R)
• M6: 923,617 km (0.071 R)
• M7: 1,281,007 km (0.107 R)
• M8: 2,025,705 km (0.106 R)
• M9: 2,362,599 km (0.08 R)
• M10: 2,618,860 km (0.041 R)
• M11: 3,298,483 km (0.068 R)
• M12: 3,621,615 km (0.079 R)
• M13: 3,731,569 km (0.101 R)
• M14: 4,182,756 km (0.11 R)
• M15: 4,932,541 km (0.053 R)
• M16: 5,260,609 km (0.07 R)
• M17: 5,385,523 km (0.113 R)
• M18: 5,937,988 km (0.082 R)
• M19: 6,068,138 km (0.115 R)
• M20: 6,464,124 km (0.115 R)
• M21: 7,327,603 km (0.109 R)
• M22: 9,011,327 km (0.062 R)
• M23: 9,666,117 km (0.079 R)
• M24: 9,870,617 km (0.095 R)
• M25: 10,703,279 km (0.058 R)
• M26: 10,808,895 km (0.095 R)
• M27: 13,504,050 km (0.086 R)
• M28: 14,194,295 km (0.119 R)
• M29: 14,426,919 km (0.092 R)
• M30: 14,719,533 km (0.056 R)
• M31: 16,699,311 km (0.115 R)
• M32: 18,002,159 km (0.065 R)
• M33: 18,064,990 km (0.119 R)
• M34: 19,080,610 km (0.05 R)
• M35: 19,854,480 km (0.058 R)
• M36: 20,114,780 km (0.097 R)
• M37: 20,902,263 km (0.053 R)
• M38: 22,642,984 km (0.114 R)
• M39: 22,914,953 km (0.097 R)
• M40: 24,848,356 km (0.044 R)
• M41: 25,339,935 km (0.103 R)
• M42: 25,410,395 km (0.076 R)
• M43: 27,049,539 km (0.108 R)
• M44: 27,337,964 km (0.107 R)
• M45: 27,410,369 km (0.089 R)
• M46: 27,627,585 km (0.047 R)
• M47: 27,772,695 km (0.105 R)
• M48: 28,722,492 km (0.119 R)
• M49: 28,795,945 km (0.087 R)
• M50: 29,386,258 km (0.108 R)
• M51: 32,167,581 km (0.073 R)
• M52: 32,549,954 km (0.116 R)
• M53: 32,626,548 km (0.087 R)
• M54: 33,164,651 km (0.109 R)
• M55: 34,718,375 km (0.099 R)
• M56: 34,796,764 km (0.113 R)
• M57: 37,093,091 km (0.084 R)
• M58: 37,333,495 km (0.092 R)
• M59: 37,735,165 km (0.059 R)
• M60: 38,138,332 km (0.07 R)
• M61: 38,867,621 km (0.111 R)
• M62: 39,438,038 km (0.116 R)
• M63: 39,847,188 km (0.115 R)
• M64: 39,929,168 km (0.085 R)
• M65: 40,175,555 km (0.115 R)
• M66: 41,914,032 km (0.104 R)
• M67: 42,164,309 km (0.049 R)
• M68: 42,498,960 km (0.086 R)
• M69: 47,101,189 km (0.096 R)
• M70: 47,883,436 km (0.09 R)
• M71: 48,670,022 km (0.053 R)
• M72: 48,757,686 km (0.108 R)
• M73: 48,845,350 km (0.106 R)
• M74: 50,078,934 km (0.106 R)
• M75: 51,055,360 km (0.106 R)
• M76: 54,294,453 km (0.091 R)
• M77: 55,023,294 km (0.078 R)
• M78: 55,114,548 km (0.035 R)
• M79: 55,205,953 km (0.103 R)
• M80: 56,030,686 km (0.112 R)
• M81: 56,214,541 km (0.096 R)
• M82: 56,490,550 km (0.116 R)
• M83: 57,229,114 km (0.092 R)
• M84: 57,692,269 km (0.112 R)
• M85: 58,063,721 km (0.076 R)
• M86: 59,182,713 km (0.071 R)
• M87: 59,932,797 km (0.117 R)
• M88: 61,726,625 km (0.116 R)
• M89: 62,106,603 km (0.046 R)
• M90: 62,392,036 km (0.059 R)
• M91: 62,868,655 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.9

Radius: 7.8

Gravity: 12.87 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 15.73 AU - 17.49 AU

Year: 24850 Days

Day: 20.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,273,615 km

• M1: 112,049 km (0.1 R)
• M2: 265,686 km (0.064 R)
• M3: 337,493 km (0.111 R)
• M4: 777,311 km (0.115 R)
• M5: 915,988 km (0.077 R)
• M6: 1,249,591 km (0.088 R)
• M7: 1,689,858 km (0.094 R)
• M8: 3,001,532 km (0.081 R)
• M9: 4,754,370 km (0.118 R)
• M10: 5,063,738 km (0.082 R)
• M11: 5,115,948 km (0.097 R)
• M12: 6,365,090 km (0.042 R)
• M13: 6,478,037 km (0.071 R)
• M14: 6,763,320 km (0.099 R)
• M15: 6,820,915 km (0.108 R)
• M16: 7,824,118 km (0.111 R)
• M17: 8,497,608 km (0.062 R)
• M18: 8,684,456 km (0.106 R)
• M19: 8,935,780 km (0.054 R)
• M20: 9,834,265 km (0.036 R)
• M21: 10,228,156 km (0.118 R)
• M22: 10,426,972 km (0.057 R)
• M23: 11,854,584 km (0.109 R)
• M24: 12,343,919 km (0.082 R)
• M25: 12,768,627 km (0.09 R)
• M26: 13,198,123 km (0.08 R)
• M27: 14,515,033 km (0.111 R)
• M28: 14,663,882 km (0.093 R)
• M29: 15,796,638 km (0.093 R)
• M30: 16,723,097 km (0.091 R)
• M31: 16,957,367 km (0.042 R)
• M32: 18,628,226 km (0.072 R)
• M33: 19,770,855 km (0.089 R)
• M34: 19,853,283 km (0.057 R)
• M35: 20,434,022 km (0.094 R)
• M36: 20,768,224 km (0.104 R)
• M37: 23,682,091 km (0.094 R)
• M38: 29,785,983 km (0.098 R)
• M39: 31,504,115 km (0.067 R)
• M40: 31,793,587 km (0.059 R)
• M41: 32,960,300 km (0.115 R)
• M42: 33,156,124 km (0.087 R)
• M43: 34,537,511 km (0.088 R)
• M44: 36,139,255 km (0.087 R)
• M45: 36,341,212 km (0.089 R)
• M46: 36,442,340 km (0.109 R)
• M47: 38,896,643 km (0.068 R)
• M48: 39,000,015 km (0.096 R)
• M49: 39,935,002 km (0.112 R)
• M50: 40,352,829 km (0.082 R)
• M51: 40,457,547 km (0.062 R)
• M52: 40,667,134 km (0.081 R)
• M53: 41,192,970 km (0.051 R)
• M54: 41,826,817 km (0.099 R)
• M55: 42,997,270 km (0.075 R)
• M56: 43,747,653 km (0.101 R)
• M57: 44,286,355 km (0.034 R)
• M58: 44,394,365 km (0.098 R)
• M59: 44,502,375 km (0.055 R)
• M60: 44,610,534 km (0.068 R)
• M61: 45,261,434 km (0.112 R)
• M62: 46,243,694 km (0.117 R)
• M63: 47,122,731 km (0.114 R)
• M64: 49,680,256 km (0.069 R)
• M65: 51,599,447 km (0.119 R)
• M66: 52,625,389 km (0.11 R)
• M67: 52,854,274 km (0.096 R)
• M68: 53,773,104 km (0.059 R)
• M69: 55,743,009 km (0.101 R)
• M70: 56,327,039 km (0.112 R)
• M71: 56,561,160 km (0.086 R)
• M72: 60,950,511 km (0.06 R)
• M73: 61,672,470 km (0.041 R)
• M74: 61,793,196 km (0.119 R)
• M75: 64,221,917 km (0.107 R)
• M76: 67,550,021 km (0.106 R)
• M77: 69,297,773 km (0.085 R)
• M78: 69,925,486 km (0.076 R)
• M79: 72,328,177 km (0.101 R)
• M80: 73,347,836 km (0.075 R)
• M81: 74,244,077 km (0.117 R)
• M82: 75,530,469 km (0.115 R)
• M83: 75,659,572 km (0.065 R)
• M84: 80,090,960 km (0.09 R)
• M85: 82,072,533 km (0.081 R)
• M86: 82,736,748 km (0.108 R)
• M87: 83,002,883 km (0.09 R)
• M88: 83,269,316 km (0.06 R)
• M89: 83,936,672 km (0.05 R)
• M90: 85,142,282 km (0.065 R)
• M91: 87,029,160 km (0.105 R)
• M92: 87,977,760 km (0.064 R)
• M93: 91,531,008 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.7

Radius: 4.6

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 17.79 AU - 21.13 AU

Year: 31513 Days

Day: 17.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,273,615 km

• M1: 307,124 km (0.076 R)
• M2: 355,445 km (0.091 R)
• M3: 424,110 km (0.119 R)
• M4: 877,392 km (0.102 R)
• M5: 1,811,929 km (0.09 R)
• M6: 1,841,849 km (0.074 R)
• M7: 2,056,522 km (0.039 R)
• M8: 2,409,872 km (0.063 R)
• M9: 2,992,257 km (0.061 R)
• M10: 3,730,223 km (0.058 R)
• M11: 3,768,520 km (0.087 R)
• M12: 6,341,753 km (0.119 R)
• M13: 6,433,456 km (0.101 R)
• M14: 6,479,533 km (0.086 R)
• M15: 7,040,525 km (0.088 R)
• M16: 7,135,519 km (0.119 R)
• M17: 7,763,531 km (0.104 R)
• M18: 8,459,311 km (0.105 R)
• M19: 8,712,580 km (0.076 R)
• M20: 9,330,718 km (0.111 R)
• M21: 10,391,966 km (0.087 R)
• M22: 10,881,899 km (0.112 R)
• M23: 12,915,532 km (0.097 R)
• M24: 13,207,098 km (0.117 R)
• M25: 14,334,618 km (0.098 R)
• M26: 15,246,417 km (0.106 R)
• M27: 15,369,386 km (0.071 R)
• M28: 15,740,389 km (0.067 R)
• M29: 15,802,472 km (0.102 R)
• M30: 16,617,331 km (0.072 R)
• M31: 16,743,891 km (0.088 R)
• M32: 17,061,787 km (0.055 R)
• M33: 17,638,935 km (0.095 R)
• M34: 17,962,216 km (0.09 R)
• M35: 18,027,142 km (0.107 R)
• M36: 18,418,340 km (0.058 R)
• M37: 18,746,408 km (0.109 R)
• M38: 18,812,231 km (0.105 R)
• M39: 18,944,177 km (0.1 R)
• M40: 19,076,421 km (0.067 R)
• M41: 19,142,544 km (0.066 R)
• M42: 19,341,808 km (0.081 R)
• M43: 19,474,950 km (0.115 R)
• M44: 19,608,391 km (0.069 R)
• M45: 20,280,235 km (0.112 R)
• M46: 20,959,559 km (0.092 R)
• M47: 21,715,328 km (0.061 R)
• M48: 23,112,422 km (0.073 R)
• M49: 25,189,140 km (0.115 R)
• M50: 25,992,331 km (0.12 R)
• M51: 28,983,091 km (0.102 R)
• M52: 29,059,237 km (0.066 R)
• M53: 29,441,011 km (0.112 R)
• M54: 29,670,942 km (0.068 R)
• M55: 31,687,821 km (0.051 R)
• M56: 32,080,815 km (0.117 R)
• M57: 32,238,491 km (0.092 R)
• M58: 32,871,439 km (0.065 R)
• M59: 35,119,297 km (0.088 R)
• M60: 35,200,529 km (0.096 R)
• M61: 35,444,373 km (0.062 R)
• M62: 36,179,647 km (0.1 R)
• M63: 36,508,014 km (0.118 R)
• M64: 37,416,223 km (0.109 R)
• M65: 37,748,330 km (0.084 R)
• M66: 37,831,506 km (0.069 R)
• M67: 38,331,762 km (0.094 R)
• M68: 38,750,336 km (0.12 R)
• M69: 40,866,099 km (0.101 R)
• M70: 43,453,843 km (0.08 R)
• M71: 44,240,429 km (0.055 R)
• M72: 44,591,685 km (0.086 R)
• M73: 44,943,688 km (0.073 R)
• M74: 45,827,812 km (0.051 R)
• M75: 46,183,107 km (0.032 R)
• M76: 46,450,139 km (0.085 R)
• M77: 49,148,735 km (0.074 R)
• M78: 50,792,067 km (0.099 R)
• M79: 53,384,150 km (0.069 R)
• M80: 54,132,588 km (0.093 R)
• M81: 56,208,558 km (0.108 R)
• M82: 56,493,691 km (0.103 R)
• M83: 56,588,835 km (0.076 R)
• M84: 57,256,341 km (0.097 R)
• M85: 57,830,647 km (0.113 R)
• M86: 57,926,540 km (0.106 R)
• M87: 60,438,138 km (0.104 R)
• M88: 61,511,353 km (0.066 R)
• M89: 62,591,001 km (0.036 R)
• M90: 64,073,217 km (0.058 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: 332 - 20,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit