🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.54 AU - 0.78 AU

Year: 202 Days

Day: 13 Hours

Environment

Temp: 168 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.56 AU - 0.92 AU

Year: 240 Days

Day: 32.2 Hours

Environment

Temp: 109 °C

Axial Tilt: 71 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,364,531 km

• M1: 415,134 km (0.05 R)

Asteroid Belt

Center: 1.86 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.39 AU - 3.57 AU

Year: 1938 Days

Day: 32 Hours

Environment

Temp: -115 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.31 AU - 3.83 AU

Year: 2541 Days

Day: 16.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.4

Radius: 9.5

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.8 AU - 5.18 AU

Year: 4199 Days

Day: 5.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 35,364,531 km

• M1: 198,068 km (0.055 R)
• M2: 322,533 km (0.041 R)
• M3: 413,788 km (0.054 R)
• M4: 515,664 km (0.043 R)
• M5: 686,205 km (0.098 R)
• M6: 757,713 km (0.076 R)
• M7: 821,292 km (0.116 R)
• M8: 943,065 km (0.113 R)
• M9: 1,094,907 km (0.106 R)
• M10: 1,318,855 km (0.082 R)
• M11: 2,076,718 km (0.109 R)
• M12: 2,168,272 km (0.076 R)
• M13: 2,419,147 km (0.075 R)
• M14: 2,746,019 km (0.094 R)
• M15: 2,897,860 km (0.099 R)
• M16: 2,966,227 km (0.113 R)
• M17: 3,035,042 km (0.084 R)
• M18: 3,245,077 km (0.089 R)
• M19: 3,351,890 km (0.065 R)
• M20: 3,716,310 km (0.067 R)
• M21: 4,151,341 km (0.117 R)
• M22: 4,742,851 km (0.045 R)
• M23: 4,884,819 km (0.094 R)
• M24: 5,069,273 km (0.097 R)
• M25: 5,360,840 km (0.087 R)
• M26: 5,765,352 km (0.106 R)
• M27: 5,830,128 km (0.102 R)
• M28: 6,135,757 km (0.092 R)
• M29: 6,290,590 km (0.076 R)
• M30: 6,558,819 km (0.117 R)
• M31: 7,060,571 km (0.072 R)
• M32: 7,199,547 km (0.109 R)
• M33: 8,368,505 km (0.104 R)
• M34: 8,638,978 km (0.08 R)
• M35: 8,912,443 km (0.104 R)
• M36: 9,646,819 km (0.088 R)
• M37: 9,723,862 km (0.12 R)
• M38: 10,190,757 km (0.093 R)
• M39: 10,347,984 km (0.119 R)
• M40: 10,453,301 km (0.067 R)
• M41: 11,092,383 km (0.107 R)
• M42: 11,308,253 km (0.112 R)
• M43: 11,799,083 km (0.106 R)
• M44: 12,241,295 km (0.093 R)
• M45: 12,436,520 km (0.081 R)
• M46: 13,028,179 km (0.095 R)
• M47: 13,113,450 km (0.112 R)
• M48: 13,198,871 km (0.099 R)
• M49: 13,976,331 km (0.077 R)
• M50: 14,151,211 km (0.107 R)
• M51: 14,356,010 km (0.089 R)
• M52: 14,444,123 km (0.112 R)
• M53: 14,532,386 km (0.043 R)
• M54: 15,847,800 km (0.051 R)
• M55: 16,335,489 km (0.045 R)
• M56: 16,550,461 km (0.117 R)
• M57: 16,735,364 km (0.107 R)
• M58: 17,014,215 km (0.092 R)
• M59: 17,169,647 km (0.096 R)
• M60: 17,388,209 km (0.113 R)
• M61: 17,702,066 km (0.1 R)
• M62: 18,208,006 km (0.115 R)
• M63: 18,686,719 km (0.084 R)
• M64: 18,975,892 km (0.077 R)
• M65: 19,299,023 km (0.1 R)
• M66: 19,885,147 km (0.1 R)
• M67: 20,147,542 km (0.065 R)
• M68: 20,246,277 km (0.074 R)
• M69: 20,378,072 km (0.115 R)
• M70: 20,974,968 km (0.047 R)
• M71: 21,074,899 km (0.095 R)
• M72: 21,242,000 km (0.116 R)
• M73: 21,309,020 km (0.066 R)
• M74: 21,678,527 km (0.067 R)
• M75: 21,880,933 km (0.092 R)
• M76: 22,594,365 km (0.07 R)
• M77: 23,040,017 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.3

Radius: 9.6

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.72 AU - 9.02 AU

Year: 9952 Days

Day: 13.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 35,364,531 km

• M1: 276,457 km (0.048 R)
• M2: 579,542 km (0.104 R)
• M3: 645,216 km (0.113 R)
• M4: 785,090 km (0.109 R)
• M5: 955,033 km (0.072 R)
• M6: 1,054,815 km (0.116 R)
• M7: 1,116,449 km (0.067 R)
• M8: 1,443,769 km (0.117 R)
• M9: 1,559,558 km (0.118 R)
• M10: 1,751,492 km (0.088 R)
• M11: 2,910,277 km (0.112 R)
• M12: 3,329,899 km (0.096 R)
• M13: 3,515,700 km (0.119 R)
• M14: 3,609,946 km (0.095 R)
• M15: 3,673,226 km (0.048 R)
• M16: 4,495,266 km (0.106 R)
• M17: 4,631,999 km (0.112 R)
• M18: 4,839,790 km (0.105 R)
• M19: 5,300,402 km (0.068 R)
• M20: 6,073,973 km (0.1 R)
• M21: 6,149,520 km (0.058 R)
• M22: 6,377,956 km (0.113 R)
• M23: 7,400,307 km (0.1 R)
• M24: 7,521,482 km (0.087 R)
• M25: 7,806,914 km (0.106 R)
• M26: 8,304,627 km (0.07 R)
• M27: 8,769,876 km (0.044 R)
• M28: 9,027,184 km (0.102 R)
• M29: 9,113,652 km (0.116 R)
• M30: 9,549,430 km (0.094 R)
• M31: 9,992,091 km (0.109 R)
• M32: 10,532,139 km (0.051 R)
• M33: 11,220,588 km (0.1 R)
• M34: 11,360,163 km (0.097 R)
• M35: 12,496,359 km (0.098 R)
• M36: 12,785,980 km (0.073 R)
• M37: 13,966,906 km (0.078 R)
• M38: 14,167,068 km (0.111 R)
• M39: 14,519,670 km (0.106 R)
• M40: 15,906,891 km (0.101 R)
• M41: 17,121,775 km (0.093 R)
• M42: 18,420,883 km (0.027 R)
• M43: 18,640,493 km (0.107 R)
• M44: 19,137,906 km (0.065 R)
• M45: 19,471,808 km (0.09 R)
• M46: 20,032,800 km (0.073 R)
• M47: 20,201,996 km (0.101 R)
• M48: 21,805,236 km (0.108 R)
• M49: 21,979,368 km (0.097 R)
• M50: 22,095,755 km (0.057 R)
• M51: 23,034,183 km (0.087 R)
• M52: 23,448,868 km (0.078 R)
• M53: 23,925,786 km (0.08 R)
• M54: 24,045,464 km (0.116 R)
• M55: 24,105,453 km (0.088 R)
• M56: 25,253,617 km (0.094 R)
• M57: 25,497,760 km (0.108 R)
• M58: 27,102,796 km (0.061 R)
• M59: 28,676,865 km (0.079 R)
• M60: 29,122,965 km (0.081 R)
• M61: 30,086,525 km (0.03 R)
• M62: 31,256,530 km (0.1 R)
• M63: 31,321,905 km (0.042 R)
• M64: 31,452,952 km (0.115 R)
• M65: 34,313,563 km (0.076 R)
• M66: 35,058,560 km (0.12 R)
• M67: 35,398,895 km (0.101 R)
• M68: 38,511,877 km (0.115 R)
• M69: 38,722,511 km (0.039 R)
• M70: 39,144,826 km (0.102 R)
• M71: 39,498,027 km (0.102 R)
• M72: 40,563,911 km (0.093 R)
• M73: 41,639,221 km (0.068 R)
• M74: 41,999,752 km (0.094 R)
• M75: 42,071,858 km (0.079 R)
• M76: 43,233,186 km (0.091 R)
• M77: 43,890,968 km (0.115 R)
• M78: 44,404,986 km (0.101 R)
• M79: 46,107,709 km (0.073 R)
• M80: 47,530,385 km (0.118 R)
• M81: 47,756,278 km (0.06 R)
• M82: 47,907,073 km (0.063 R)
• M83: 48,284,807 km (0.113 R)
• M84: 49,119,414 km (0.07 R)
• M85: 49,653,029 km (0.046 R)
• M86: 51,419,631 km (0.108 R)
• M87: 51,651,657 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.7

Radius: 8.3

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.92 AU - 11.34 AU

Year: 10393 Days

Day: 9.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,364,531 km

• M1: 242,648 km (0.104 R)
• M2: 406,757 km (0.111 R)
• M3: 570,566 km (0.083 R)
• M4: 647,609 km (0.05 R)
• M5: 886,218 km (0.086 R)
• M6: 1,039,406 km (0.091 R)
• M7: 1,119,441 km (0.046 R)
• M8: 1,587,383 km (0.046 R)
• M9: 2,275,832 km (0.073 R)
• M10: 2,381,149 km (0.076 R)
• M11: 3,000,484 km (0.096 R)
• M12: 3,424,146 km (0.086 R)
• M13: 3,891,639 km (0.071 R)
• M14: 3,967,336 km (0.081 R)
• M15: 4,249,028 km (0.095 R)
• M16: 4,431,837 km (0.09 R)
• M17: 4,590,411 km (0.109 R)
• M18: 4,697,224 km (0.069 R)
• M19: 4,751,079 km (0.068 R)
• M20: 5,022,749 km (0.079 R)
• M21: 5,132,853 km (0.063 R)
• M22: 5,839,403 km (0.112 R)
• M23: 5,897,298 km (0.046 R)
• M24: 6,818,073 km (0.114 R)
• M25: 7,341,964 km (0.093 R)
• M26: 7,561,574 km (0.085 R)
• M27: 7,656,269 km (0.102 R)
• M28: 7,942,899 km (0.066 R)
• M29: 8,103,567 km (0.108 R)
• M30: 8,757,459 km (0.108 R)
• M31: 9,090,763 km (0.073 R)
• M32: 9,191,443 km (0.112 R)
• M33: 10,115,359 km (0.106 R)
• M34: 10,324,647 km (0.117 R)
• M35: 12,682,309 km (0.074 R)
• M36: 12,870,354 km (0.034 R)
• M37: 13,747,147 km (0.119 R)
• M38: 14,840,408 km (0.096 R)
• M39: 15,598,121 km (0.068 R)
• M40: 15,961,494 km (0.118 R)
• M41: 16,778,748 km (0.052 R)
• M42: 16,943,904 km (0.045 R)
• M43: 17,609,764 km (0.114 R)
• M44: 17,735,576 km (0.107 R)
• M45: 18,241,665 km (0.062 R)
• M46: 18,326,487 km (0.116 R)
• M47: 19,095,869 km (0.108 R)
• M48: 19,441,141 km (0.075 R)
• M49: 20,050,453 km (0.104 R)
• M50: 20,181,800 km (0.073 R)
• M51: 20,533,505 km (0.099 R)
• M52: 21,377,087 km (0.117 R)
• M53: 21,915,639 km (0.083 R)
• M54: 22,141,382 km (0.043 R)
• M55: 22,777,473 km (0.117 R)
• M56: 23,097,762 km (0.085 R)
• M57: 23,373,471 km (0.101 R)
• M58: 23,557,925 km (0.096 R)
• M59: 24,300,529 km (0.096 R)
• M60: 25,571,063 km (0.03 R)
• M61: 25,713,630 km (0.113 R)
• M62: 26,047,084 km (0.115 R)
• M63: 26,430,054 km (0.105 R)
• M64: 27,590,036 km (0.088 R)
• M65: 29,211,827 km (0.118 R)
• M66: 29,609,757 km (0.111 R)
• M67: 29,959,367 km (0.093 R)
• M68: 30,511,383 km (0.089 R)
• M69: 31,066,840 km (0.101 R)
• M70: 31,829,789 km (0.034 R)
• M71: 33,425,699 km (0.104 R)
• M72: 33,737,611 km (0.12 R)
• M73: 34,574,162 km (0.08 R)
• M74: 34,784,347 km (0.057 R)
• M75: 34,994,981 km (0.063 R)
• M76: 35,100,448 km (0.076 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 16,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit