🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.82 AU - 1.34 AU

Year: 470 Days

Day: 25.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 89.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,368,024 km

• M1: 289,023 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.83 AU - 1.37 AU

Year: 483 Days

Day: 38.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.31 AU - 1.81 AU

Year: 816 Days

Day: 33.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.79 AU - 2.07 AU

Year: 1123 Days

Day: 38.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,368,024 km

• M1: 56,548 km (0.082 R)

Asteroid Belt

Center: 3.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.9

Radius: 14.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.6 AU - 6.04 AU

Year: 5141 Days

Day: 9.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,368,024 km

• M1: 190,288 km (0.03 R)
• M2: 331,060 km (0.075 R)
• M3: 512,822 km (0.118 R)
• M4: 636,389 km (0.072 R)
• M5: 737,218 km (0.094 R)
• M6: 929,152 km (0.084 R)
• M7: 1,365,829 km (0.113 R)
• M8: 1,631,963 km (0.051 R)
• M9: 1,864,887 km (0.092 R)
• M10: 2,109,031 km (0.083 R)
• M11: 2,215,096 km (0.075 R)
• M12: 2,309,492 km (0.087 R)
• M13: 2,658,055 km (0.11 R)
• M14: 3,235,503 km (0.085 R)
• M15: 3,468,277 km (0.089 R)
• M16: 3,901,213 km (0.063 R)
• M17: 4,082,526 km (0.113 R)
• M18: 4,199,511 km (0.048 R)
• M19: 4,351,503 km (0.043 R)
• M20: 4,557,200 km (0.065 R)
• M21: 4,678,673 km (0.091 R)
• M22: 4,818,847 km (0.104 R)
• M23: 4,924,912 km (0.114 R)
• M24: 5,320,448 km (0.06 R)
• M25: 5,839,104 km (0.103 R)
• M26: 6,104,640 km (0.082 R)
• M27: 6,608,187 km (0.051 R)
• M28: 6,785,759 km (0.105 R)
• M29: 6,984,874 km (0.061 R)
• M30: 7,388,938 km (0.058 R)
• M31: 7,614,532 km (0.1 R)
• M32: 7,925,695 km (0.096 R)
• M33: 8,072,451 km (0.111 R)
• M34: 8,220,104 km (0.102 R)
• M35: 8,733,075 km (0.092 R)
• M36: 8,841,234 km (0.051 R)
• M37: 9,300,649 km (0.114 R)
• M38: 9,499,914 km (0.117 R)
• M39: 9,767,843 km (0.086 R)
• M40: 10,425,775 km (0.041 R)
• M41: 10,818,020 km (0.111 R)
• M42: 11,191,866 km (0.115 R)
• M43: 11,403,846 km (0.058 R)
• M44: 11,760,337 km (0.077 R)
• M45: 11,976,058 km (0.088 R)
• M46: 12,999,905 km (0.102 R)
• M47: 13,098,939 km (0.119 R)
• M48: 13,447,353 km (0.066 R)
• M49: 13,597,698 km (0.091 R)
• M50: 13,849,322 km (0.033 R)
• M51: 14,639,498 km (0.104 R)
• M52: 14,742,421 km (0.039 R)
• M53: 14,923,435 km (0.098 R)
• M54: 15,027,106 km (0.072 R)
• M55: 15,287,406 km (0.038 R)
• M56: 15,391,826 km (0.085 R)
• M57: 15,522,873 km (0.096 R)
• M58: 15,812,495 km (0.097 R)
• M59: 16,024,176 km (0.107 R)
• M60: 16,130,390 km (0.114 R)
• M61: 16,343,418 km (0.056 R)
• M62: 16,664,904 km (0.075 R)
• M63: 16,826,469 km (0.113 R)
• M64: 17,205,251 km (0.111 R)
• M65: 17,559,648 km (0.093 R)
• M66: 17,833,861 km (0.06 R)
• M67: 18,026,693 km (0.074 R)
• M68: 18,386,625 km (0.086 R)
• M69: 18,665,177 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816

Radius: 13.6

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.65 AU - 8.63 AU

Year: 9730 Days

Day: 14.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,368,024 km

• M1: 186,698 km (0.119 R)
• M2: 365,617 km (0.116 R)
• M3: 467,194 km (0.12 R)
• M4: 597,195 km (0.049 R)
• M5: 708,496 km (0.116 R)
• M6: 793,168 km (0.055 R)
• M7: 993,180 km (0.059 R)
• M8: 1,379,741 km (0.058 R)
• M9: 1,467,256 km (0.086 R)
• M10: 2,288,099 km (0.056 R)
• M11: 2,446,224 km (0.076 R)
• M12: 2,746,019 km (0.076 R)
• M13: 3,381,361 km (0.091 R)
• M14: 3,654,526 km (0.055 R)
• M15: 4,125,760 km (0.036 R)
• M16: 4,222,400 km (0.116 R)
• M17: 4,319,788 km (0.086 R)
• M18: 4,616,590 km (0.081 R)
• M19: 4,750,780 km (0.107 R)
• M20: 4,886,166 km (0.084 R)
• M21: 5,335,258 km (0.114 R)
• M22: 5,511,485 km (0.082 R)
• M23: 5,653,902 km (0.111 R)
• M24: 6,459,486 km (0.105 R)
• M25: 6,647,531 km (0.119 R)
• M26: 7,655,222 km (0.089 R)
• M27: 8,176,870 km (0.068 R)
• M28: 8,339,782 km (0.113 R)
• M29: 8,834,801 km (0.047 R)
• M30: 9,595,507 km (0.072 R)
• M31: 9,724,310 km (0.094 R)
• M32: 11,360,313 km (0.11 R)
• M33: 11,451,119 km (0.088 R)
• M34: 12,419,765 km (0.119 R)
• M35: 13,897,493 km (0.081 R)
• M36: 14,979,833 km (0.114 R)
• M37: 15,179,546 km (0.099 R)
• M38: 15,380,007 km (0.099 R)
• M39: 15,682,644 km (0.059 R)
• M40: 15,987,076 km (0.094 R)
• M41: 16,912,338 km (0.07 R)
• M42: 17,068,369 km (0.079 R)
• M43: 17,172,489 km (0.038 R)
• M44: 17,486,346 km (0.039 R)
• M45: 17,749,488 km (0.109 R)
• M46: 18,119,892 km (0.109 R)
• M47: 19,791,200 km (0.029 R)
• M48: 19,955,608 km (0.114 R)
• M49: 20,728,580 km (0.114 R)
• M50: 20,951,182 km (0.116 R)
• M51: 21,849,816 km (0.112 R)
• M52: 21,963,062 km (0.119 R)
• M53: 22,133,304 km (0.115 R)
• M54: 23,105,990 km (0.103 R)
• M55: 26,891,414 km (0.118 R)
• M56: 27,561,313 km (0.113 R)
• M57: 28,979,501 km (0.118 R)
• M58: 29,666,155 km (0.116 R)
• M59: 31,630,226 km (0.114 R)
• M60: 31,758,282 km (0.117 R)
• M61: 32,079,468 km (0.117 R)
• M62: 33,244,536 km (0.041 R)
• M63: 33,570,510 km (0.046 R)
• M64: 34,225,898 km (0.115 R)
• M65: 34,489,191 km (0.111 R)
• M66: 35,416,249 km (0.038 R)
• M67: 37,024,276 km (0.09 R)
• M68: 37,497,753 km (0.109 R)
• M69: 37,973,325 km (0.11 R)
• M70: 38,587,574 km (0.097 R)
• M71: 39,964,473 km (0.119 R)
• M72: 41,357,528 km (0.071 R)
• M73: 41,638,024 km (0.091 R)
• M74: 41,778,497 km (0.069 R)
• M75: 41,919,119 km (0.104 R)
• M76: 42,695,531 km (0.115 R)
• M77: 42,979,169 km (0.025 R)
• M78: 44,047,896 km (0.07 R)
• M79: 44,765,218 km (0.115 R)
• M80: 45,053,194 km (0.049 R)
• M81: 45,341,918 km (0.103 R)
• M82: 45,558,685 km (0.11 R)
• M83: 46,066,121 km (0.057 R)
• M84: 47,232,985 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.8

Radius: 7.6

Gravity: 10.23 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 12.12 AU - 12.36 AU

Year: 17941 Days

Day: 22.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,368,024 km

• M1: 100,530 km (0.094 R)
• M2: 344,673 km (0.097 R)
• M3: 479,611 km (0.108 R)
• M4: 612,603 km (0.06 R)
• M5: 780,003 km (0.041 R)
• M6: 1,791,135 km (0.064 R)
• M7: 1,880,744 km (0.041 R)
• M8: 2,416,155 km (0.082 R)
• M9: 3,247,770 km (0.111 R)
• M10: 4,359,731 km (0.069 R)
• M11: 4,562,436 km (0.103 R)
• M12: 5,490,990 km (0.067 R)
• M13: 5,754,282 km (0.104 R)
• M14: 6,292,984 km (0.104 R)
• M15: 6,384,388 km (0.053 R)
• M16: 7,226,624 km (0.114 R)
• M17: 7,418,409 km (0.113 R)
• M18: 7,758,295 km (0.06 R)
• M19: 7,954,867 km (0.056 R)
• M20: 8,252,716 km (0.069 R)
• M21: 8,302,682 km (0.105 R)
• M22: 8,706,297 km (0.086 R)
• M23: 9,064,733 km (0.091 R)
• M24: 9,375,897 km (0.097 R)
• M25: 10,709,412 km (0.082 R)
• M26: 10,928,274 km (0.109 R)
• M27: 11,038,378 km (0.12 R)
• M28: 11,537,885 km (0.12 R)
• M29: 11,931,477 km (0.03 R)
• M30: 12,558,891 km (0.053 R)
• M31: 13,138,583 km (0.097 R)
• M32: 13,490,586 km (0.115 R)
• M33: 14,444,273 km (0.096 R)
• M34: 14,990,305 km (0.085 R)
• M35: 15,419,801 km (0.096 R)
• M36: 16,922,362 km (0.093 R)
• M37: 16,986,090 km (0.079 R)
• M38: 18,144,875 km (0.079 R)
• M39: 19,796,137 km (0.106 R)
• M40: 20,267,071 km (0.096 R)
• M41: 20,673,678 km (0.102 R)
• M42: 23,028,199 km (0.041 R)
• M43: 23,381,549 km (0.11 R)
• M44: 24,022,127 km (0.108 R)
• M45: 24,668,539 km (0.112 R)
• M46: 24,885,157 km (0.108 R)
• M47: 26,641,586 km (0.078 R)
• M48: 27,609,633 km (0.036 R)
• M49: 27,834,629 km (0.095 R)
• M50: 28,664,897 km (0.085 R)
• M51: 30,737,127 km (0.087 R)
• M52: 31,048,290 km (0.114 R)
• M53: 32,857,228 km (0.095 R)
• M54: 33,654,435 km (0.096 R)
• M55: 35,024,003 km (0.099 R)
• M56: 35,756,584 km (0.108 R)
• M57: 36,329,693 km (0.089 R)
• M58: 36,494,101 km (0.066 R)
• M59: 36,905,944 km (0.094 R)
• M60: 37,734,417 km (0.089 R)
• M61: 38,485,249 km (0.057 R)
• M62: 39,325,391 km (0.072 R)
• M63: 40,852,635 km (0.069 R)
• M64: 40,938,056 km (0.106 R)
• M65: 41,709,382 km (0.12 R)
• M66: 43,528,044 km (0.118 R)
• M67: 43,615,259 km (0.101 R)
• M68: 43,877,355 km (0.097 R)
• M69: 44,227,563 km (0.066 R)
• M70: 44,578,819 km (0.103 R)
• M71: 46,081,679 km (0.047 R)
• M72: 46,437,722 km (0.115 R)
• M73: 47,961,077 km (0.074 R)
• M74: 48,592,979 km (0.08 R)
• M75: 49,227,723 km (0.107 R)
• M76: 49,318,678 km (0.083 R)
• M77: 49,409,634 km (0.116 R)
• M78: 49,500,589 km (0.112 R)
• M79: 50,322,330 km (0.088 R)
• M80: 50,505,438 km (0.106 R)
• M81: 50,688,845 km (0.085 R)
• M82: 52,071,578 km (0.11 R)
• M83: 53,373,379 km (0.12 R)
• M84: 55,724,309 km (0.098 R)
• M85: 56,198,684 km (0.119 R)
• M86: 57,342,360 km (0.117 R)
• M87: 58,013,007 km (0.106 R)
• M88: 59,072,160 km (0.103 R)
• M89: 59,943,418 km (0.063 R)
• M90: 62,582,923 km (0.072 R)
• M91: 65,559,771 km (0.074 R)
• M92: 66,964,794 km (0.076 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 15,531 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit