🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.25 AU - 1.57 AU

Year: 627 Days

Day: 22.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.49 AU - 2.15 AU

Year: 920 Days

Day: 16.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,807,163 km

• M1: 36,053 km (0.082 R)
• M2: 1,323,193 km (0.101 R)

Asteroid Belt

Center: 6.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.1

Radius: 12.2

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.92 AU - 12.62 AU

Year: 12333 Days

Day: 10.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 51,807,163 km

• M1: 298,298 km (0.05 R)
• M2: 593,754 km (0.108 R)
• M3: 800,648 km (0.057 R)
• M4: 1,102,985 km (0.118 R)
• M5: 1,363,285 km (0.052 R)
• M6: 2,054,428 km (0.065 R)
• M7: 2,167,823 km (0.078 R)
• M8: 2,353,922 km (0.101 R)
• M9: 2,692,313 km (0.057 R)
• M10: 4,082,227 km (0.103 R)
• M11: 4,728,489 km (0.111 R)
• M12: 5,032,921 km (0.096 R)
• M13: 5,628,919 km (0.119 R)
• M14: 7,407,787 km (0.071 R)
• M15: 7,940,655 km (0.093 R)
• M16: 8,193,625 km (0.117 R)
• M17: 8,819,243 km (0.039 R)
• M18: 9,156,586 km (0.09 R)
• M19: 9,460,121 km (0.044 R)
• M20: 9,690,052 km (0.098 R)
• M21: 9,882,884 km (0.052 R)
• M22: 10,311,931 km (0.089 R)
• M23: 10,667,525 km (0.058 R)
• M24: 10,826,847 km (0.075 R)
• M25: 11,350,140 km (0.038 R)
• M26: 13,914,098 km (0.073 R)
• M27: 14,970,259 km (0.065 R)
• M28: 15,193,609 km (0.061 R)
• M29: 15,372,976 km (0.095 R)
• M30: 15,870,090 km (0.084 R)
• M31: 16,052,151 km (0.099 R)
• M32: 16,972,776 km (0.069 R)
• M33: 17,112,351 km (0.065 R)
• M34: 17,345,873 km (0.046 R)
• M35: 17,533,469 km (0.046 R)
• M36: 17,627,566 km (0.103 R)
• M37: 17,863,332 km (0.101 R)
• M38: 18,052,873 km (0.112 R)
• M39: 19,106,640 km (0.051 R)
• M40: 19,203,430 km (0.117 R)
• M41: 19,494,697 km (0.118 R)
• M42: 20,180,304 km (0.09 R)
• M43: 20,575,542 km (0.103 R)
• M44: 20,973,472 km (0.083 R)
• M45: 21,323,680 km (0.076 R)
• M46: 22,182,223 km (0.119 R)
• M47: 26,912,657 km (0.095 R)
• M48: 27,184,476 km (0.12 R)
• M49: 27,347,837 km (0.031 R)
• M50: 27,675,756 km (0.106 R)
• M51: 28,335,482 km (0.105 R)
• M52: 30,232,533 km (0.104 R)
• M53: 30,855,159 km (0.119 R)
• M54: 32,112,829 km (0.033 R)
• M55: 32,343,359 km (0.109 R)
• M56: 32,690,127 km (0.087 R)
• M57: 33,796,403 km (0.039 R)
• M58: 36,645,345 km (0.066 R)
• M59: 38,037,652 km (0.102 R)
• M60: 38,220,461 km (0.053 R)
• M61: 40,998,493 km (0.035 R)
• M62: 41,876,034 km (0.095 R)
• M63: 42,001,846 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.6

Radius: 4.1

Gravity: 21.99 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 12.08 AU - 15.06 AU

Year: 18733 Days

Day: 15.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,807,163 km

• M1: 56,249 km (0.107 R)
• M2: 110,254 km (0.103 R)
• M3: 285,134 km (0.099 R)
• M4: 1,243,607 km (0.095 R)
• M5: 1,493,436 km (0.065 R)
• M6: 1,571,376 km (0.113 R)
• M7: 1,785,750 km (0.065 R)
• M8: 2,183,082 km (0.118 R)
• M9: 2,331,483 km (0.114 R)
• M10: 2,575,776 km (0.066 R)
• M11: 2,638,009 km (0.104 R)
• M12: 2,892,325 km (0.115 R)
• M13: 3,121,360 km (0.033 R)
• M14: 3,254,801 km (0.113 R)
• M15: 3,596,782 km (0.112 R)
• M16: 4,130,696 km (0.073 R)
• M17: 4,575,600 km (0.043 R)
• M18: 5,035,464 km (0.098 R)
• M19: 6,332,179 km (0.071 R)
• M20: 6,416,552 km (0.069 R)
• M21: 7,017,038 km (0.097 R)
• M22: 7,235,899 km (0.089 R)
• M23: 7,501,436 km (0.108 R)
• M24: 8,271,117 km (0.102 R)
• M25: 8,363,269 km (0.108 R)
• M26: 9,786,394 km (0.115 R)
• M27: 9,883,931 km (0.109 R)
• M28: 10,927,227 km (0.097 R)
• M29: 10,977,641 km (0.099 R)
• M30: 11,079,069 km (0.115 R)
• M31: 11,129,782 km (0.093 R)
• M32: 11,590,394 km (0.077 R)
• M33: 12,161,559 km (0.094 R)
• M34: 13,656,640 km (0.076 R)
• M35: 13,874,903 km (0.111 R)
• M36: 14,370,222 km (0.028 R)
• M37: 15,039,672 km (0.115 R)
• M38: 15,152,170 km (0.071 R)
• M39: 15,662,149 km (0.083 R)
• M40: 15,833,439 km (0.094 R)
• M41: 16,466,537 km (0.117 R)
• M42: 16,640,669 km (0.111 R)
• M43: 17,284,388 km (0.11 R)
• M44: 18,294,922 km (0.047 R)
• M45: 19,263,568 km (0.082 R)
• M46: 20,186,587 km (0.118 R)
• M47: 22,588,830 km (0.11 R)
• M48: 22,976,288 km (0.091 R)
• M49: 24,151,828 km (0.079 R)
• M50: 24,481,692 km (0.115 R)
• M51: 26,221,664 km (0.033 R)
• M52: 26,765,004 km (0.115 R)
• M53: 27,380,599 km (0.087 R)
• M54: 27,655,710 km (0.103 R)
• M55: 28,695,714 km (0.116 R)
• M56: 29,115,186 km (0.097 R)
• M57: 30,314,812 km (0.105 R)
• M58: 30,670,705 km (0.058 R)
• M59: 31,818,869 km (0.086 R)
• M60: 32,108,041 km (0.109 R)
• M61: 33,347,011 km (0.081 R)
• M62: 33,714,423 km (0.117 R)
• M63: 35,796,377 km (0.094 R)
• M64: 35,946,723 km (0.106 R)
• M65: 38,149,402 km (0.097 R)
• M66: 38,996,275 km (0.099 R)
• M67: 39,693,850 km (0.057 R)
• M68: 39,771,641 km (0.117 R)
• M69: 39,849,432 km (0.104 R)
• M70: 40,239,134 km (0.08 R)
• M71: 41,573,847 km (0.059 R)
• M72: 42,286,381 km (0.084 R)
• M73: 42,365,818 km (0.12 R)
• M74: 42,923,070 km (0.106 R)
• M75: 43,002,955 km (0.074 R)
• M76: 43,803,753 km (0.078 R)
• M77: 45,745,682 km (0.055 R)
• M78: 46,153,935 km (0.109 R)
• M79: 46,645,214 km (0.079 R)
• M80: 47,881,042 km (0.076 R)
• M81: 49,629,393 km (0.102 R)
• M82: 49,796,942 km (0.046 R)
• M83: 50,722,056 km (0.101 R)
• M84: 50,806,429 km (0.092 R)
• M85: 50,890,802 km (0.081 R)
• M86: 51,822,647 km (0.083 R)
• M87: 52,418,496 km (0.091 R)
• M88: 52,845,448 km (0.09 R)
• M89: 54,478,757 km (0.101 R)
• M90: 55,258,162 km (0.114 R)
• M91: 55,431,845 km (0.109 R)
• M92: 59,032,367 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.1

Radius: 5.2

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 11.13 AU - 16.21 AU

Year: 18940 Days

Day: 21.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,807,163 km

• M1: 132,693 km (0.038 R)
• M2: 347,067 km (0.028 R)
• M3: 678,277 km (0.115 R)
• M4: 768,783 km (0.1 R)
• M5: 806,183 km (0.104 R)
• M6: 962,064 km (0.093 R)
• M7: 1,002,455 km (0.109 R)
• M8: 1,235,529 km (0.071 R)
• M9: 1,324,390 km (0.088 R)
• M10: 1,508,545 km (0.101 R)
• M11: 1,825,094 km (0.09 R)
• M12: 2,269,549 km (0.093 R)
• M13: 2,688,423 km (0.083 R)
• M14: 3,564,169 km (0.05 R)
• M15: 4,727,442 km (0.032 R)
• M16: 5,079,596 km (0.12 R)
• M17: 5,295,166 km (0.083 R)
• M18: 5,623,833 km (0.042 R)
• M19: 6,034,629 km (0.115 R)
• M20: 6,766,760 km (0.113 R)
• M21: 7,083,310 km (0.109 R)
• M22: 7,123,252 km (0.063 R)
• M23: 7,324,013 km (0.099 R)
• M24: 7,689,929 km (0.114 R)
• M25: 8,020,241 km (0.083 R)
• M26: 8,103,567 km (0.108 R)
• M27: 8,355,191 km (0.115 R)
• M28: 8,651,993 km (0.03 R)
• M29: 9,125,470 km (0.086 R)
• M30: 9,607,175 km (0.092 R)
• M31: 9,651,456 km (0.088 R)
• M32: 9,829,029 km (0.107 R)
• M33: 10,778,676 km (0.047 R)
• M34: 11,381,107 km (0.081 R)
• M35: 11,568,553 km (0.103 R)
• M36: 11,757,196 km (0.111 R)
• M37: 11,851,891 km (0.093 R)
• M38: 12,377,129 km (0.114 R)
• M39: 12,425,300 km (0.113 R)
• M40: 13,648,562 km (0.106 R)
• M41: 13,698,228 km (0.04 R)
• M42: 13,748,044 km (0.104 R)
• M43: 14,400,740 km (0.098 R)
• M44: 14,654,458 km (0.055 R)
• M45: 15,269,455 km (0.05 R)
• M46: 16,155,074 km (0.08 R)
• M47: 16,207,733 km (0.11 R)
• M48: 16,843,374 km (0.098 R)
• M49: 18,743,865 km (0.074 R)
• M50: 19,020,920 km (0.069 R)
• M51: 19,466,872 km (0.111 R)
• M52: 20,711,227 km (0.109 R)
• M53: 22,448,806 km (0.116 R)
• M54: 22,566,390 km (0.079 R)
• M55: 22,860,948 km (0.097 R)
• M56: 25,508,382 km (0.113 R)
• M57: 27,055,074 km (0.11 R)
• M58: 27,619,357 km (0.07 R)
• M59: 28,250,810 km (0.078 R)
• M60: 28,887,050 km (0.107 R)
• M61: 28,950,928 km (0.113 R)
• M62: 29,528,077 km (0.026 R)
• M63: 29,656,731 km (0.103 R)
• M64: 29,850,310 km (0.039 R)
• M65: 30,693,594 km (0.119 R)
• M66: 31,742,125 km (0.119 R)
• M67: 31,940,043 km (0.043 R)
• M68: 32,006,165 km (0.049 R)
• M69: 32,669,183 km (0.088 R)
• M70: 32,935,766 km (0.115 R)
• M71: 33,605,217 km (0.092 R)
• M72: 33,806,875 km (0.088 R)
• M73: 35,571,830 km (0.111 R)
• M74: 35,846,043 km (0.074 R)
• M75: 36,258,634 km (0.105 R)
• M76: 36,949,776 km (0.099 R)
• M77: 37,505,832 km (0.114 R)
• M78: 37,924,706 km (0.071 R)
• M79: 38,908,013 km (0.116 R)
• M80: 40,971,566 km (0.054 R)
• M81: 41,619,175 km (0.056 R)
• M82: 41,763,537 km (0.045 R)
• M83: 42,778,708 km (0.064 R)
• M84: 43,143,278 km (0.04 R)
• M85: 43,802,107 km (0.115 R)
• M86: 44,685,632 km (0.078 R)
• M87: 44,981,537 km (0.069 R)
• M88: 45,575,141 km (0.053 R)
• M89: 46,021,990 km (0.102 R)
• M90: 47,975,439 km (0.085 R)
• M91: 48,733,900 km (0.046 R)
• M92: 50,339,534 km (0.106 R)
• M93: 50,416,427 km (0.069 R)
• M94: 51,419,631 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 19,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit