🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.58 AU - 0.64 AU

Year: 175 Days

Day: 40.7 Hours

Environment

Temp: 151 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.23 AU - 2.27 AU

Year: 1239 Days

Day: 13.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.72 AU - 4.24 AU

Year: 2383 Days

Day: 16.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.7

Radius: 13.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.77 AU - 4.87 AU

Year: 3885 Days

Day: 13.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 30,915,317 km

• M1: 181,911 km (0.091 R)
• M2: 474,225 km (0.084 R)
• M3: 847,771 km (0.085 R)
• M4: 1,000,810 km (0.036 R)
• M5: 1,100,143 km (0.092 R)
• M6: 1,391,859 km (0.113 R)
• M7: 1,860,848 km (0.056 R)
• M8: 2,001,769 km (0.101 R)
• M9: 2,113,818 km (0.064 R)
• M10: 2,228,260 km (0.087 R)
• M11: 2,395,212 km (0.114 R)
• M12: 2,618,860 km (0.116 R)
• M13: 2,976,399 km (0.094 R)
• M14: 3,217,401 km (0.044 R)
• M15: 4,142,215 km (0.112 R)
• M16: 4,307,521 km (0.1 R)
• M17: 4,580,986 km (0.047 R)
• M18: 5,233,981 km (0.093 R)
• M19: 5,754,581 km (0.073 R)
• M20: 6,554,631 km (0.029 R)
• M21: 6,748,061 km (0.099 R)
• M22: 6,918,752 km (0.11 R)
• M23: 7,017,038 km (0.073 R)
• M24: 7,264,772 km (0.026 R)
• M25: 7,743,335 km (0.079 R)
• M26: 7,845,361 km (0.105 R)
• M27: 8,025,028 km (0.083 R)
• M28: 8,493,569 km (0.109 R)
• M29: 8,731,130 km (0.115 R)
• M30: 8,970,936 km (0.091 R)
• M31: 9,758,568 km (0.105 R)
• M32: 10,202,575 km (0.106 R)
• M33: 10,795,581 km (0.09 R)
• M34: 11,081,911 km (0.115 R)
• M35: 11,283,868 km (0.104 R)
• M36: 11,662,052 km (0.114 R)
• M37: 11,955,862 km (0.106 R)
• M38: 12,133,434 km (0.105 R)
• M39: 12,581,031 km (0.096 R)
• M40: 12,701,308 km (0.11 R)
• M41: 12,912,690 km (0.07 R)
• M42: 13,186,155 km (0.105 R)
• M43: 14,080,600 km (0.092 R)
• M44: 14,456,540 km (0.109 R)
• M45: 15,186,129 km (0.065 R)
• M46: 15,507,166 km (0.055 R)
• M47: 15,668,582 km (0.114 R)
• M48: 16,058,135 km (0.07 R)
• M49: 16,221,346 km (0.034 R)
• M50: 16,747,482 km (0.115 R)
• M51: 16,880,025 km (0.079 R)
• M52: 17,480,212 km (0.113 R)
• M53: 17,681,870 km (0.112 R)
• M54: 17,884,276 km (0.11 R)
• M55: 18,564,497 km (0.104 R)
• M56: 19,253,246 km (0.104 R)
• M57: 19,600,911 km (0.074 R)
• M58: 20,549,661 km (0.088 R)
• M59: 20,976,015 km (0.069 R)
• M60: 21,226,143 km (0.097 R)
• M61: 21,477,318 km (0.101 R)
• M62: 21,765,593 km (0.07 R)
• M63: 22,236,676 km (0.082 R)
• M64: 23,189,016 km (0.087 R)
• M65: 23,893,323 km (0.088 R)
• M66: 24,042,472 km (0.094 R)
• M67: 24,304,268 km (0.084 R)
• M68: 24,416,766 km (0.1 R)
• M69: 24,944,099 km (0.104 R)
• M70: 25,057,643 km (0.113 R)
• M71: 25,323,030 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.3

Radius: 8.2

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.89 AU - 6.73 AU

Year: 5141 Days

Day: 7.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,915,317 km

• M1: 113,246 km (0.113 R)
• M2: 333,154 km (0.11 R)
• M3: 431,440 km (0.079 R)
• M4: 550,371 km (0.077 R)
• M5: 810,970 km (0.095 R)
• M6: 879,187 km (0.105 R)
• M7: 1,021,753 km (0.113 R)
• M8: 1,370,316 km (0.077 R)
• M9: 1,480,570 km (0.101 R)
• M10: 1,579,454 km (0.095 R)
• M11: 1,710,053 km (0.039 R)
• M12: 1,859,352 km (0.12 R)
• M13: 2,059,963 km (0.084 R)
• M14: 2,365,741 km (0.111 R)
• M15: 2,498,883 km (0.098 R)
• M16: 3,056,135 km (0.079 R)
• M17: 3,146,642 km (0.102 R)
• M18: 3,256,446 km (0.116 R)
• M19: 3,404,997 km (0.12 R)
• M20: 3,461,246 km (0.053 R)
• M21: 3,981,398 km (0.116 R)
• M22: 4,546,728 km (0.08 R)
• M23: 5,072,565 km (0.102 R)
• M24: 5,796,020 km (0.09 R)
• M25: 6,551,639 km (0.038 R)
• M26: 6,715,897 km (0.107 R)
• M27: 6,881,502 km (0.078 R)
• M28: 7,048,603 km (0.073 R)
• M29: 7,289,455 km (0.093 R)
• M30: 7,533,150 km (0.109 R)
• M31: 7,754,705 km (0.114 R)
• M32: 8,028,469 km (0.045 R)
• M33: 8,103,567 km (0.112 R)
• M34: 8,254,661 km (0.078 R)
• M35: 8,457,665 km (0.085 R)
• M36: 8,559,841 km (0.097 R)
• M37: 8,998,312 km (0.079 R)
• M38: 9,076,552 km (0.117 R)
• M39: 9,207,300 km (0.083 R)
• M40: 10,194,197 km (0.107 R)
• M41: 10,548,894 km (0.06 R)
• M42: 10,603,946 km (0.048 R)
• M43: 10,879,954 km (0.114 R)
• M44: 11,186,480 km (0.043 R)
• M45: 11,552,396 km (0.115 R)
• M46: 11,865,056 km (0.027 R)
• M47: 12,790,319 km (0.075 R)
• M48: 12,878,282 km (0.108 R)
• M49: 12,937,074 km (0.106 R)
• M50: 13,054,808 km (0.089 R)
• M51: 13,589,171 km (0.025 R)
• M52: 13,708,850 km (0.114 R)
• M53: 13,979,472 km (0.107 R)
• M54: 14,312,627 km (0.077 R)
• M55: 14,495,435 km (0.09 R)
• M56: 14,863,446 km (0.102 R)
• M57: 14,986,864 km (0.106 R)
• M58: 15,141,548 km (0.083 R)
• M59: 15,203,482 km (0.09 R)
• M60: 15,514,795 km (0.087 R)
• M61: 16,143,854 km (0.075 R)
• M62: 17,556,956 km (0.056 R)
• M63: 17,785,392 km (0.091 R)
• M64: 18,245,256 km (0.111 R)
• M65: 19,143,292 km (0.09 R)
• M66: 19,311,140 km (0.114 R)
• M67: 21,016,406 km (0.118 R)
• M68: 21,224,348 km (0.065 R)
• M69: 21,432,887 km (0.107 R)
• M70: 21,572,312 km (0.091 R)
• M71: 22,344,536 km (0.115 R)
• M72: 22,698,485 km (0.085 R)
• M73: 22,876,207 km (0.072 R)
• M74: 22,983,020 km (0.092 R)
• M75: 23,197,244 km (0.12 R)
• M76: 23,340,409 km (0.111 R)
• M77: 23,412,067 km (0.099 R)
• M78: 24,024,371 km (0.08 R)
• M79: 24,132,979 km (0.107 R)
• M80: 24,205,384 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.4

Radius: 10.6

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.72 AU - 7.68 AU

Year: 7092 Days

Day: 7.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,915,317 km

• M1: 158,125 km (0.119 R)
• M2: 232,325 km (0.068 R)
• M3: 324,777 km (0.057 R)
• M4: 396,734 km (0.093 R)
• M5: 935,435 km (0.109 R)
• M6: 1,047,484 km (0.111 R)
• M7: 1,224,459 km (0.115 R)
• M8: 1,363,734 km (0.103 R)
• M9: 1,675,795 km (0.117 R)
• M10: 1,849,179 km (0.097 R)
• M11: 1,938,040 km (0.115 R)
• M12: 2,681,243 km (0.093 R)
• M13: 3,052,096 km (0.097 R)
• M14: 3,179,254 km (0.105 R)
• M15: 3,351,740 km (0.116 R)
• M16: 3,819,234 km (0.063 R)
• M17: 4,072,503 km (0.11 R)
• M18: 4,166,002 km (0.07 R)
• M19: 4,283,735 km (0.104 R)
• M20: 4,498,707 km (0.072 R)
• M21: 4,989,089 km (0.102 R)
• M22: 5,600,047 km (0.119 R)
• M23: 5,861,693 km (0.034 R)
• M24: 5,967,459 km (0.073 R)
• M25: 6,234,790 km (0.069 R)
• M26: 6,342,800 km (0.047 R)
• M27: 6,424,181 km (0.106 R)
• M28: 7,059,972 km (0.091 R)
• M29: 7,399,859 km (0.11 R)
• M30: 7,485,578 km (0.045 R)
• M31: 7,571,747 km (0.086 R)
• M32: 8,361,623 km (0.108 R)
• M33: 9,239,164 km (0.105 R)
• M34: 9,331,616 km (0.106 R)
• M35: 9,955,888 km (0.078 R)
• M36: 10,273,185 km (0.102 R)
• M37: 10,368,928 km (0.094 R)
• M38: 10,625,937 km (0.119 R)
• M39: 11,575,135 km (0.11 R)
• M40: 11,674,917 km (0.115 R)
• M41: 12,279,442 km (0.077 R)
• M42: 12,449,236 km (0.077 R)
• M43: 13,240,010 km (0.108 R)
• M44: 13,309,573 km (0.056 R)
• M45: 14,082,545 km (0.081 R)
• M46: 14,367,230 km (0.028 R)
• M47: 14,582,052 km (0.044 R)
• M48: 14,870,028 km (0.114 R)
• M49: 15,087,244 km (0.067 R)
• M50: 15,966,880 km (0.078 R)
• M51: 16,189,482 km (0.116 R)
• M52: 16,263,832 km (0.105 R)
• M53: 16,863,121 km (0.084 R)
• M54: 18,044,794 km (0.118 R)
• M55: 18,121,987 km (0.114 R)
• M56: 19,489,910 km (0.098 R)
• M57: 19,608,690 km (0.091 R)
• M58: 19,727,770 km (0.091 R)
• M59: 19,807,207 km (0.118 R)
• M60: 20,046,414 km (0.056 R)
• M61: 20,809,961 km (0.055 R)
• M62: 21,012,517 km (0.036 R)
• M63: 22,781,063 km (0.076 R)
• M64: 22,989,902 km (0.118 R)
• M65: 23,577,672 km (0.095 R)
• M66: 24,768,321 km (0.078 R)
• M67: 25,760,903 km (0.097 R)
• M68: 26,371,412 km (0.063 R)
• M69: 26,459,076 km (0.089 R)
• M70: 26,942,577 km (0.054 R)
• M71: 27,562,360 km (0.054 R)
• M72: 27,963,283 km (0.074 R)
• M73: 28,276,391 km (0.113 R)
• M74: 28,410,880 km (0.045 R)
• M75: 28,861,020 km (0.086 R)
• M76: 29,585,971 km (0.078 R)
• M77: 29,722,554 km (0.069 R)
• M78: 29,950,690 km (0.09 R)
• M79: 30,225,352 km (0.079 R)
• M80: 30,500,612 km (0.09 R)
• M81: 30,822,996 km (0.041 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 18,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit