🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.44 AU - 0.7 AU

Year: 154 Days

Day: 30.1 Hours

Environment

Temp: 219 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.03 AU - 4.89 AU

Year: 3373 Days

Day: 15.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,155,109 km

• M1: 393,293 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.35 AU - 4.83 AU

Year: 3522 Days

Day: 47.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,155,109 km

• M1: 408,253 km (0.092 R)
• M2: 445,203 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.71 AU - 5.8 AU

Year: 3708 Days

Day: 30.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.5

Radius: 15

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.31 AU - 10.41 AU

Year: 9445 Days

Day: 14.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,155,109 km

• M1: 210,783 km (0.032 R)
• M2: 469,289 km (0.103 R)
• M3: 1,071,121 km (0.105 R)
• M4: 1,212,491 km (0.117 R)
• M5: 1,801,158 km (0.089 R)
• M6: 1,994,439 km (0.114 R)
• M7: 2,519,976 km (0.116 R)
• M8: 3,217,551 km (0.069 R)
• M9: 3,348,300 km (0.083 R)
• M10: 4,723,702 km (0.111 R)
• M11: 5,207,352 km (0.053 R)
• M12: 5,330,771 km (0.113 R)
• M13: 7,229,168 km (0.084 R)
• M14: 7,681,103 km (0.116 R)
• M15: 7,822,173 km (0.11 R)
• M16: 8,322,279 km (0.097 R)
• M17: 8,576,296 km (0.073 R)
• M18: 9,129,360 km (0.099 R)
• M19: 9,846,681 km (0.115 R)
• M20: 10,000,019 km (0.108 R)
• M21: 10,115,509 km (0.116 R)
• M22: 10,386,879 km (0.028 R)
• M23: 10,542,910 km (0.026 R)
• M24: 11,016,088 km (0.073 R)
• M25: 11,255,295 km (0.102 R)
• M26: 11,536,389 km (0.035 R)
• M27: 11,820,027 km (0.099 R)
• M28: 12,476,911 km (0.079 R)
• M29: 12,684,553 km (0.111 R)
• M30: 12,893,541 km (0.104 R)
• M31: 13,061,390 km (0.092 R)
• M32: 13,187,800 km (0.115 R)
• M33: 13,441,967 km (0.107 R)
• M34: 13,955,088 km (0.049 R)
• M35: 14,214,042 km (0.107 R)
• M36: 14,736,737 km (0.094 R)
• M37: 15,488,017 km (0.075 R)
• M38: 16,342,670 km (0.095 R)
• M39: 16,798,494 km (0.084 R)
• M40: 17,536,760 km (0.087 R)
• M41: 17,769,684 km (0.056 R)
• M42: 17,863,183 km (0.104 R)
• M43: 18,144,427 km (0.105 R)
• M44: 18,427,316 km (0.052 R)
• M45: 19,140,599 km (0.084 R)
• M46: 19,428,575 km (0.111 R)
• M47: 20,203,342 km (0.072 R)
• M48: 20,496,554 km (0.111 R)
• M49: 20,840,330 km (0.11 R)
• M50: 21,037,649 km (0.108 R)
• M51: 22,284,996 km (0.106 R)
• M52: 22,994,090 km (0.058 R)
• M53: 23,146,979 km (0.063 R)
• M54: 23,916,511 km (0.088 R)
• M55: 24,019,733 km (0.071 R)
• M56: 25,375,539 km (0.095 R)
• M57: 25,797,704 km (0.055 R)
• M58: 26,648,916 km (0.055 R)
• M59: 27,347,388 km (0.118 R)
• M60: 27,888,933 km (0.09 R)
• M61: 28,543,274 km (0.119 R)
• M62: 29,147,500 km (0.084 R)
• M63: 29,534,210 km (0.086 R)
• M64: 29,756,064 km (0.083 R)
• M65: 31,211,053 km (0.106 R)
• M66: 31,323,999 km (0.087 R)
• M67: 32,403,198 km (0.096 R)
• M68: 32,631,933 km (0.104 R)
• M69: 32,746,525 km (0.086 R)
• M70: 33,033,454 km (0.069 R)
• M71: 33,725,793 km (0.099 R)
• M72: 35,124,832 km (0.115 R)
• M73: 38,401,773 km (0.107 R)
• M74: 39,373,262 km (0.055 R)
• M75: 40,291,494 km (0.062 R)
• M76: 41,031,106 km (0.115 R)
• M77: 41,402,557 km (0.111 R)
• M78: 41,526,723 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.3

Radius: 5.1

Gravity: 34.69 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 11.04 AU - 17.76 AU

Year: 19571 Days

Day: 24.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,155,109 km

• M1: 145,559 km (0.084 R)
• M2: 313,408 km (0.076 R)
• M3: 349,909 km (0.048 R)
• M4: 795,861 km (0.12 R)
• M5: 873,951 km (0.084 R)
• M6: 981,811 km (0.081 R)
• M7: 1,393,504 km (0.068 R)
• M8: 1,717,084 km (0.092 R)
• M9: 1,852,919 km (0.1 R)
• M10: 2,099,157 km (0.101 R)
• M11: 3,142,453 km (0.071 R)
• M12: 3,225,330 km (0.099 R)
• M13: 3,781,385 km (0.093 R)
• M14: 4,138,176 km (0.103 R)
• M15: 4,366,612 km (0.104 R)
• M16: 4,931,494 km (0.03 R)
• M17: 5,320,897 km (0.091 R)
• M18: 5,619,345 km (0.063 R)
• M19: 5,872,315 km (0.053 R)
• M20: 5,974,490 km (0.118 R)
• M21: 6,025,802 km (0.116 R)
• M22: 6,232,546 km (0.114 R)
• M23: 8,138,872 km (0.057 R)
• M24: 8,310,012 km (0.114 R)
• M25: 8,540,243 km (0.096 R)
• M26: 9,842,942 km (0.064 R)
• M27: 9,964,415 km (0.116 R)
• M28: 10,086,487 km (0.109 R)
• M29: 11,016,986 km (0.086 R)
• M30: 13,092,058 km (0.105 R)
• M31: 13,225,649 km (0.102 R)
• M32: 13,561,645 km (0.072 R)
• M33: 13,696,882 km (0.029 R)
• M34: 14,310,832 km (0.108 R)
• M35: 16,277,595 km (0.1 R)
• M36: 17,512,525 km (0.062 R)
• M37: 17,659,729 km (0.114 R)
• M38: 17,733,481 km (0.057 R)
• M39: 18,852,473 km (0.093 R)
• M40: 19,382,349 km (0.085 R)
• M41: 19,687,379 km (0.074 R)
• M42: 20,070,948 km (0.104 R)
• M43: 20,767,476 km (0.117 R)
• M44: 22,025,295 km (0.118 R)
• M45: 25,442,259 km (0.114 R)
• M46: 26,195,634 km (0.119 R)
• M47: 26,279,708 km (0.078 R)
• M48: 26,532,828 km (0.109 R)
• M49: 30,335,456 km (0.076 R)
• M50: 31,134,010 km (0.11 R)
• M51: 36,443,238 km (0.113 R)
• M52: 37,576,143 km (0.09 R)
• M53: 38,529,081 km (0.108 R)
• M54: 41,239,047 km (0.059 R)
• M55: 41,827,714 km (0.072 R)
• M56: 43,710,254 km (0.089 R)
• M57: 44,009,898 km (0.1 R)
• M58: 44,310,441 km (0.045 R)
• M59: 44,812,641 km (0.091 R)
• M60: 46,127,307 km (0.083 R)
• M61: 47,454,539 km (0.115 R)
• M62: 47,968,258 km (0.112 R)
• M63: 48,483,922 km (0.089 R)
• M64: 48,794,188 km (0.057 R)
• M65: 49,416,814 km (0.104 R)
• M66: 49,833,295 km (0.111 R)
• M67: 50,879,582 km (0.093 R)
• M68: 51,510,736 km (0.102 R)
• M69: 52,144,582 km (0.064 R)
• M70: 52,356,562 km (0.096 R)
• M71: 53,847,454 km (0.086 R)
• M72: 56,544,554 km (0.12 R)
• M73: 58,073,893 km (0.055 R)
• M74: 59,285,038 km (0.054 R)
• M75: 62,630,495 km (0.105 R)
• M76: 64,553,276 km (0.102 R)
• M77: 66,954,921 km (0.07 R)
• M78: 67,877,640 km (0.067 R)
• M79: 68,920,637 km (0.107 R)
• M80: 69,269,499 km (0.069 R)
• M81: 71,845,425 km (0.098 R)
• M82: 76,007,836 km (0.099 R)
• M83: 76,608,770 km (0.071 R)
• M84: 77,815,576 km (0.047 R)
• M85: 78,663,946 km (0.106 R)
• M86: 78,785,419 km (0.084 R)
• M87: 79,881,224 km (0.045 R)
• M88: 80,859,594 km (0.099 R)
• M89: 81,842,003 km (0.12 R)
• M90: 82,211,360 km (0.064 R)

Asteroid Belt

Center: 16.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.4

Radius: 3.5

Gravity: 11.05 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 15.89 AU - 20.47 AU

Year: 27763 Days

Day: 17.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,155,109 km

• M1: 107,112 km (0.081 R)
• M2: 144,811 km (0.112 R)
• M3: 301,739 km (0.102 R)
• M4: 435,779 km (0.094 R)
• M5: 813,364 km (0.088 R)
• M6: 914,941 km (0.064 R)
• M7: 999,314 km (0.106 R)
• M8: 1,108,221 km (0.103 R)
• M9: 1,606,532 km (0.119 R)
• M10: 1,865,336 km (0.119 R)
• M11: 1,918,593 km (0.096 R)
• M12: 2,838,171 km (0.117 R)
• M13: 2,899,506 km (0.107 R)
• M14: 2,961,439 km (0.078 R)
• M15: 2,992,556 km (0.047 R)
• M16: 3,086,503 km (0.112 R)
• M17: 4,078,188 km (0.097 R)
• M18: 4,322,630 km (0.102 R)
• M19: 4,535,957 km (0.11 R)
• M20: 5,196,282 km (0.093 R)
• M21: 5,385,075 km (0.087 R)
• M22: 5,653,004 km (0.097 R)
• M23: 5,964,617 km (0.091 R)
• M24: 6,241,822 km (0.116 R)
• M25: 6,563,906 km (0.075 R)
• M26: 6,973,804 km (0.108 R)
• M27: 7,307,856 km (0.094 R)
• M28: 7,732,564 km (0.1 R)
• M29: 8,561,337 km (0.071 R)
• M30: 8,739,508 km (0.039 R)
• M31: 9,326,679 km (0.054 R)
• M32: 9,418,084 km (0.111 R)
• M33: 9,740,467 km (0.087 R)
• M34: 9,786,842 km (0.105 R)
• M35: 9,926,417 km (0.099 R)
• M36: 10,729,458 km (0.087 R)
• M37: 10,777,330 km (0.053 R)
• M38: 11,455,158 km (0.068 R)
• M39: 12,396,876 km (0.057 R)
• M40: 12,446,992 km (0.119 R)
• M41: 13,157,731 km (0.063 R)
• M42: 13,414,591 km (0.072 R)
• M43: 14,248,000 km (0.11 R)
• M44: 14,564,849 km (0.047 R)
• M45: 15,746,223 km (0.075 R)
• M46: 16,846,665 km (0.06 R)
• M47: 17,462,410 km (0.096 R)
• M48: 17,744,701 km (0.045 R)
• M49: 17,858,096 km (0.093 R)
• M50: 18,715,741 km (0.058 R)
• M51: 18,831,230 km (0.098 R)
• M52: 19,120,702 km (0.095 R)
• M53: 19,411,670 km (0.05 R)
• M54: 19,939,003 km (0.108 R)
• M55: 23,448,868 km (0.074 R)
• M56: 23,947,777 km (0.114 R)
• M57: 24,702,648 km (0.061 R)
• M58: 25,401,419 km (0.116 R)
• M59: 25,593,054 km (0.12 R)
• M60: 26,623,634 km (0.109 R)
• M61: 27,601,854 km (0.112 R)
• M62: 27,667,528 km (0.069 R)
• M63: 27,864,847 km (0.12 R)
• M64: 28,194,561 km (0.098 R)
• M65: 28,658,314 km (0.082 R)
• M66: 29,728,089 km (0.119 R)
• M67: 29,795,258 km (0.032 R)
• M68: 31,083,296 km (0.105 R)
• M69: 31,425,277 km (0.062 R)
• M70: 31,493,942 km (0.1 R)
• M71: 32,527,963 km (0.12 R)
• M72: 32,875,179 km (0.091 R)
• M73: 32,944,742 km (0.101 R)
• M74: 33,433,179 km (0.1 R)
• M75: 34,771,033 km (0.115 R)
• M76: 36,991,065 km (0.105 R)
• M77: 38,008,630 km (0.051 R)
• M78: 38,667,609 km (0.055 R)
• M79: 41,115,928 km (0.102 R)
• M80: 41,341,072 km (0.025 R)
• M81: 41,416,171 km (0.105 R)
• M82: 42,624,024 km (0.059 R)
• M83: 43,003,853 km (0.113 R)
• M84: 43,920,140 km (0.033 R)
• M85: 44,380,602 km (0.119 R)
• M86: 44,611,431 km (0.117 R)
• M87: 46,863,478 km (0.1 R)
• M88: 47,806,244 km (0.095 R)
• M89: 49,311,497 km (0.118 R)
• M90: 49,391,233 km (0.096 R)
• M91: 50,510,823 km (0.103 R)
• M92: 50,832,309 km (0.087 R)
• M93: 52,449,761 km (0.062 R)
• M94: 52,775,286 km (0.097 R)
• M95: 54,412,785 km (0.081 R)
• M96: 54,989,784 km (0.113 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 11,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit