🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.53 AU - 0.85 AU

Year: 211 Days

Day: 24.4 Hours

Environment

Temp: 116 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.69 AU - 0.87 AU

Year: 254 Days

Day: 46.1 Hours

Environment

Temp: 145 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,851,406 km

• M1: 47,423 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.38 AU - 2.78 AU

Year: 1529 Days

Day: 43.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,851,406 km

• M1: 1,936,694 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.49 AU - 2.75 AU

Year: 1565 Days

Day: 45.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.21 AU - 3.81 AU

Year: 2426 Days

Day: 19.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,851,406 km

• M1: 77,940 km (0.113 R)

Asteroid Belt

Center: 4.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.8

Radius: 9.9

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.14 AU - 6.82 AU

Year: 4733 Days

Day: 5.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,851,406 km

• M1: 176,077 km (0.102 R)
• M2: 388,954 km (0.118 R)
• M3: 454,778 km (0.091 R)
• M4: 567,724 km (0.091 R)
• M5: 762,650 km (0.067 R)
• M6: 849,417 km (0.104 R)
• M7: 993,180 km (0.119 R)
• M8: 1,117,047 km (0.114 R)
• M9: 1,275,771 km (0.04 R)
• M10: 1,380,639 km (0.045 R)
• M11: 1,457,532 km (0.05 R)
• M12: 1,615,657 km (0.059 R)
• M13: 1,796,222 km (0.074 R)
• M14: 2,177,547 km (0.033 R)
• M15: 2,267,754 km (0.119 R)
• M16: 2,974,305 km (0.12 R)
• M17: 3,341,418 km (0.045 R)
• M18: 3,875,333 km (0.091 R)
• M19: 4,118,878 km (0.12 R)
• M20: 4,458,914 km (0.106 R)
• M21: 4,950,493 km (0.075 R)
• M22: 5,046,086 km (0.101 R)
• M23: 5,239,067 km (0.041 R)
• M24: 5,410,057 km (0.087 R)
• M25: 5,582,843 km (0.107 R)
• M26: 5,858,103 km (0.089 R)
• M27: 6,395,907 km (0.071 R)
• M28: 6,789,799 km (0.058 R)
• M29: 7,272,850 km (0.105 R)
• M30: 7,573,542 km (0.1 R)
• M31: 8,300,587 km (0.117 R)
• M32: 8,528,874 km (0.077 R)
• M33: 8,672,488 km (0.102 R)
• M34: 8,759,105 km (0.055 R)
• M35: 8,875,043 km (0.113 R)
• M36: 9,521,755 km (0.079 R)
• M37: 10,428,019 km (0.068 R)
• M38: 10,520,171 km (0.057 R)
• M39: 11,393,224 km (0.029 R)
• M40: 11,615,078 km (0.098 R)
• M41: 11,966,782 km (0.067 R)
• M42: 12,192,376 km (0.089 R)
• M43: 12,289,465 km (0.116 R)
• M44: 12,354,241 km (0.069 R)
• M45: 12,419,316 km (0.105 R)
• M46: 12,976,419 km (0.12 R)
• M47: 13,175,084 km (0.093 R)
• M48: 13,642,279 km (0.093 R)
• M49: 13,979,472 km (0.039 R)
• M50: 15,215,749 km (0.097 R)
• M51: 15,285,462 km (0.096 R)
• M52: 15,390,330 km (0.072 R)
• M53: 15,953,117 km (0.08 R)
• M54: 16,023,877 km (0.071 R)
• M55: 16,737,907 km (0.114 R)
• M56: 16,990,279 km (0.077 R)
• M57: 17,062,684 km (0.114 R)
• M58: 17,243,997 km (0.094 R)
• M59: 17,608,417 km (0.073 R)
• M60: 18,234,036 km (0.026 R)
• M61: 18,866,835 km (0.091 R)
• M62: 19,054,281 km (0.065 R)
• M63: 19,468,966 km (0.103 R)
• M64: 19,924,791 km (0.086 R)
• M65: 20,653,632 km (0.117 R)
• M66: 20,730,824 km (0.101 R)
• M67: 21,157,328 km (0.037 R)
• M68: 21,586,823 km (0.106 R)
• M69: 21,940,173 km (0.087 R)
• M70: 22,137,493 km (0.118 R)
• M71: 22,256,124 km (0.103 R)
• M72: 22,613,065 km (0.031 R)
• M73: 23,252,595 km (0.075 R)
• M74: 24,060,424 km (0.026 R)
• M75: 24,386,099 km (0.094 R)
• M76: 25,165,354 km (0.109 R)
• M77: 25,413,237 km (0.118 R)
• M78: 25,869,661 km (0.098 R)
• M79: 26,036,313 km (0.076 R)
• M80: 27,509,552 km (0.077 R)
• M81: 28,836,934 km (0.094 R)
• M82: 28,923,402 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.1

Radius: 12.7

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.72 AU - 8.72 AU

Year: 7914 Days

Day: 8.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 31,851,406 km

• M1: 200,312 km (0.111 R)
• M2: 286,779 km (0.08 R)
• M3: 471,383 km (0.108 R)
• M4: 616,942 km (0.069 R)
• M5: 843,134 km (0.069 R)
• M6: 958,623 km (0.117 R)
• M7: 1,062,145 km (0.041 R)
• M8: 1,151,604 km (0.03 R)
• M9: 1,377,497 km (0.065 R)
• M10: 1,496,128 km (0.04 R)
• M11: 1,701,825 km (0.117 R)
• M12: 2,327,444 km (0.062 R)
• M13: 2,567,399 km (0.094 R)
• M14: 3,309,254 km (0.068 R)
• M15: 4,085,817 km (0.06 R)
• M16: 4,230,478 km (0.099 R)
• M17: 4,376,785 km (0.097 R)
• M18: 4,674,485 km (0.081 R)
• M19: 4,917,581 km (0.075 R)
• M20: 5,009,733 km (0.054 R)
• M21: 5,164,717 km (0.099 R)
• M22: 5,289,930 km (0.112 R)
• M23: 5,511,485 km (0.115 R)
• M24: 6,260,820 km (0.032 R)
• M25: 6,529,049 km (0.118 R)
• M26: 7,076,877 km (0.094 R)
• M27: 7,391,631 km (0.047 R)
• M28: 7,926,443 km (0.105 R)
• M29: 8,216,813 km (0.096 R)
• M30: 9,682,273 km (0.04 R)
• M31: 10,385,683 km (0.115 R)
• M32: 10,504,613 km (0.082 R)
• M33: 10,703,728 km (0.084 R)
• M34: 10,863,947 km (0.103 R)
• M35: 10,984,523 km (0.12 R)
• M36: 11,308,552 km (0.063 R)
• M37: 12,593,598 km (0.066 R)
• M38: 13,360,885 km (0.115 R)
• M39: 13,663,372 km (0.047 R)
• M40: 14,673,307 km (0.083 R)
• M41: 15,571,044 km (0.027 R)
• M42: 16,072,346 km (0.106 R)
• M43: 16,718,160 km (0.12 R)
• M44: 17,655,391 km (0.065 R)
• M45: 17,987,498 km (0.104 R)
• M46: 18,513,484 km (0.117 R)
• M47: 18,706,017 km (0.093 R)
• M48: 19,190,265 km (0.11 R)
• M49: 20,319,729 km (0.051 R)
• M50: 20,617,878 km (0.1 R)
• M51: 20,917,672 km (0.068 R)
• M52: 21,218,663 km (0.077 R)
• M53: 21,470,735 km (0.053 R)
• M54: 21,825,282 km (0.088 R)
• M55: 23,678,949 km (0.076 R)
• M56: 23,940,297 km (0.071 R)
• M57: 24,571,749 km (0.066 R)
• M58: 25,315,251 km (0.093 R)
• M59: 26,120,087 km (0.069 R)
• M60: 26,228,097 km (0.112 R)
• M61: 26,390,261 km (0.093 R)
• M62: 26,607,028 km (0.045 R)
• M63: 26,770,090 km (0.048 R)
• M64: 27,260,921 km (0.099 R)
• M65: 28,918,914 km (0.066 R)
• M66: 29,198,512 km (0.115 R)
• M67: 30,495,676 km (0.106 R)
• M68: 30,609,370 km (0.053 R)
• M69: 31,122,790 km (0.058 R)
• M70: 31,294,528 km (0.086 R)
• M71: 31,524,011 km (0.104 R)
• M72: 33,497,357 km (0.112 R)
• M73: 34,617,546 km (0.089 R)
• M74: 35,450,656 km (0.082 R)
• M75: 36,591,938 km (0.047 R)
• M76: 37,745,338 km (0.109 R)
• M77: 37,867,410 km (0.099 R)
• M78: 38,050,817 km (0.08 R)
• M79: 38,357,193 km (0.066 R)
• M80: 38,480,013 km (0.069 R)
• M81: 40,274,739 km (0.116 R)
• M82: 40,649,481 km (0.087 R)
• M83: 40,774,545 km (0.072 R)
• M84: 42,223,251 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.9

Radius: 12.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.57 AU - 7.87 AU

Year: 7914 Days

Day: 14.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 31,851,406 km

• M1: 179,368 km (0.118 R)
• M2: 274,512 km (0.065 R)
• M3: 355,445 km (0.115 R)
• M4: 469,438 km (0.12 R)
• M5: 756,367 km (0.067 R)
• M6: 1,219,671 km (0.108 R)
• M7: 1,523,954 km (0.103 R)
• M8: 1,659,489 km (0.082 R)
• M9: 2,072,080 km (0.116 R)
• M10: 2,358,710 km (0.114 R)
• M11: 2,457,145 km (0.055 R)
• M12: 2,658,205 km (0.103 R)
• M13: 2,928,079 km (0.044 R)
• M14: 3,055,537 km (0.054 R)
• M15: 3,883,262 km (0.106 R)
• M16: 4,071,156 km (0.073 R)
• M17: 4,334,449 km (0.113 R)
• M18: 4,455,922 km (0.084 R)
• M19: 4,752,425 km (0.042 R)
• M20: 4,979,066 km (0.113 R)
• M21: 5,786,745 km (0.069 R)
• M22: 6,468,014 km (0.113 R)
• M23: 6,747,612 km (0.034 R)
• M24: 6,888,982 km (0.085 R)
• M25: 7,289,904 km (0.049 R)
• M26: 7,610,492 km (0.042 R)
• M27: 8,084,867 km (0.113 R)
• M28: 8,235,064 km (0.067 R)
• M29: 8,538,448 km (0.117 R)
• M30: 8,660,819 km (0.06 R)
• M31: 8,938,174 km (0.041 R)
• M32: 9,156,138 km (0.1 R)
• M33: 9,565,288 km (0.11 R)
• M34: 9,724,310 km (0.078 R)
• M35: 9,820,203 km (0.104 R)
• M36: 10,045,048 km (0.117 R)
• M37: 10,532,588 km (0.096 R)
• M38: 10,994,696 km (0.094 R)
• M39: 11,463,535 km (0.106 R)
• M40: 11,734,307 km (0.092 R)
• M41: 12,524,633 km (0.09 R)
• M42: 12,733,771 km (0.115 R)
• M43: 12,908,800 km (0.113 R)
• M44: 13,617,146 km (0.104 R)
• M45: 14,012,085 km (0.059 R)
• M46: 14,410,912 km (0.117 R)
• M47: 14,593,422 km (0.062 R)
• M48: 15,108,637 km (0.106 R)
• M49: 15,219,788 km (0.118 R)
• M50: 16,118,871 km (0.118 R)
• M51: 17,228,289 km (0.089 R)
• M52: 18,679,389 km (0.118 R)
• M53: 18,878,354 km (0.08 R)
• M54: 18,998,182 km (0.102 R)
• M55: 20,291,754 km (0.114 R)
• M56: 20,701,802 km (0.105 R)
• M57: 20,866,659 km (0.104 R)
• M58: 21,031,965 km (0.106 R)
• M59: 21,655,489 km (0.102 R)
• M60: 22,032,475 km (0.079 R)
• M61: 22,327,183 km (0.028 R)
• M62: 22,580,901 km (0.114 R)
• M63: 23,476,394 km (0.106 R)
• M64: 23,863,703 km (0.073 R)
• M65: 23,993,404 km (0.094 R)
• M66: 24,819,484 km (0.098 R)
• M67: 25,214,123 km (0.086 R)
• M68: 25,654,988 km (0.117 R)
• M69: 26,231,987 km (0.112 R)
• M70: 26,365,727 km (0.075 R)
• M71: 26,589,077 km (0.113 R)
• M72: 27,897,460 km (0.101 R)
• M73: 28,444,988 km (0.074 R)
• M74: 28,857,878 km (0.096 R)
• M75: 29,134,335 km (0.11 R)
• M76: 29,365,314 km (0.06 R)
• M77: 29,829,217 km (0.103 R)
• M78: 30,295,514 km (0.033 R)
• M79: 31,140,891 km (0.108 R)
• M80: 31,471,802 km (0.103 R)
• M81: 31,661,492 km (0.084 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 18,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit