🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.14 AU - 2.52 AU

Year: 1354 Days

Day: 47.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,313,303 km

• M1: 324,627 km (0.107 R)
• M2: 504,145 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.46 AU - 3.78 AU

Year: 2099 Days

Day: 12.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.52 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.89 AU - 3.93 AU

Year: 2944 Days

Day: 22.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724

Radius: 9.6

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.17 AU - 6.41 AU

Year: 6007 Days

Day: 10.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,313,303 km

• M1: 120,426 km (0.041 R)
• M2: 203,004 km (0.042 R)
• M3: 428,299 km (0.105 R)
• M4: 530,175 km (0.108 R)
• M5: 641,326 km (0.109 R)
• M6: 788,680 km (0.096 R)
• M7: 903,272 km (0.071 R)
• M8: 1,182,122 km (0.094 R)
• M9: 1,331,870 km (0.114 R)
• M10: 1,650,364 km (0.098 R)
• M11: 2,012,391 km (0.119 R)
• M12: 2,378,157 km (0.05 R)
• M13: 2,547,502 km (0.051 R)
• M14: 2,612,128 km (0.098 R)
• M15: 2,742,877 km (0.098 R)
• M16: 2,943,189 km (0.103 R)
• M17: 3,241,187 km (0.106 R)
• M18: 3,572,846 km (0.112 R)
• M19: 3,645,401 km (0.069 R)
• M20: 4,116,335 km (0.062 R)
• M21: 4,217,912 km (0.096 R)
• M22: 4,898,732 km (0.074 R)
• M23: 5,033,669 km (0.12 R)
• M24: 5,754,880 km (0.078 R)
• M25: 5,925,871 km (0.09 R)
• M26: 6,069,784 km (0.06 R)
• M27: 6,273,088 km (0.075 R)
• M28: 6,537,876 km (0.033 R)
• M29: 6,716,346 km (0.05 R)
• M30: 7,602,115 km (0.111 R)
• M31: 7,821,425 km (0.103 R)
• M32: 8,266,330 km (0.034 R)
• M33: 8,394,834 km (0.054 R)
• M34: 9,047,978 km (0.113 R)
• M35: 9,515,023 km (0.065 R)
• M36: 9,853,413 km (0.084 R)
• M37: 10,611,575 km (0.117 R)
• M38: 11,246,020 km (0.088 R)
• M39: 11,711,868 km (0.049 R)
• M40: 11,783,974 km (0.063 R)
• M41: 12,477,659 km (0.029 R)
• M42: 12,662,263 km (0.111 R)
• M43: 12,922,414 km (0.116 R)
• M44: 13,071,862 km (0.067 R)
• M45: 13,297,156 km (0.081 R)
• M46: 13,865,927 km (0.096 R)
• M47: 14,675,551 km (0.065 R)
• M48: 14,870,627 km (0.047 R)
• M49: 14,948,866 km (0.063 R)
• M50: 15,066,450 km (0.106 R)
• M51: 15,342,159 km (0.117 R)
• M52: 15,421,297 km (0.089 R)
• M53: 16,018,790 km (0.036 R)
• M54: 16,139,067 km (0.069 R)
• M55: 16,502,141 km (0.118 R)
• M56: 16,786,377 km (0.109 R)
• M57: 17,772,975 km (0.034 R)
• M58: 18,189,755 km (0.117 R)
• M59: 18,820,759 km (0.082 R)
• M60: 20,061,074 km (0.066 R)
• M61: 20,407,842 km (0.102 R)
• M62: 21,371,851 km (0.076 R)
• M63: 21,504,395 km (0.091 R)
• M64: 21,903,821 km (0.089 R)
• M65: 22,037,562 km (0.041 R)
• M66: 22,305,791 km (0.114 R)
• M67: 22,530,187 km (0.111 R)
• M68: 23,891,827 km (0.098 R)
• M69: 24,121,310 km (0.1 R)
• M70: 26,219,869 km (0.112 R)
• M71: 26,694,094 km (0.069 R)
• M72: 27,027,847 km (0.108 R)
• M73: 27,651,222 km (0.08 R)
• M74: 28,327,703 km (0.1 R)
• M75: 28,424,942 km (0.106 R)
• M76: 29,746,639 km (0.12 R)
• M77: 30,988,152 km (0.116 R)
• M78: 32,602,014 km (0.032 R)
• M79: 33,214,318 km (0.116 R)
• M80: 33,316,643 km (0.102 R)
• M81: 33,881,823 km (0.059 R)
• M82: 34,553,817 km (0.119 R)
• M83: 34,761,459 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.1

Radius: 11.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.35 AU - 8.71 AU

Year: 8665 Days

Day: 9.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,313,303 km

• M1: 158,574 km (0.105 R)
• M2: 302,636 km (0.086 R)
• M3: 468,241 km (0.061 R)
• M4: 558,299 km (0.056 R)
• M5: 1,002,156 km (0.104 R)
• M6: 1,270,834 km (0.114 R)
• M7: 1,365,679 km (0.102 R)
• M8: 1,463,067 km (0.071 R)
• M9: 1,562,849 km (0.117 R)
• M10: 1,685,818 km (0.085 R)
• M11: 1,769,743 km (0.092 R)
• M12: 1,876,556 km (0.068 R)
• M13: 2,759,632 km (0.084 R)
• M14: 2,834,431 km (0.092 R)
• M15: 2,909,828 km (0.069 R)
• M16: 3,037,136 km (0.062 R)
• M17: 3,619,221 km (0.055 R)
• M18: 3,839,579 km (0.102 R)
• M19: 4,036,001 km (0.054 R)
• M20: 4,235,864 km (0.101 R)
• M21: 4,705,003 km (0.08 R)
• M22: 4,824,980 km (0.098 R)
• M23: 5,377,295 km (0.096 R)
• M24: 5,982,120 km (0.113 R)
• M25: 7,015,243 km (0.083 R)
• M26: 7,429,928 km (0.113 R)
• M27: 7,569,951 km (0.1 R)
• M28: 7,675,568 km (0.103 R)
• M29: 7,923,900 km (0.106 R)
• M30: 8,031,162 km (0.115 R)
• M31: 8,355,789 km (0.065 R)
• M32: 9,055,458 km (0.099 R)
• M33: 9,621,088 km (0.116 R)
• M34: 10,004,657 km (0.12 R)
• M35: 10,120,595 km (0.099 R)
• M36: 10,826,248 km (0.091 R)
• M37: 11,507,367 km (0.041 R)
• M38: 13,847,527 km (0.115 R)
• M39: 14,020,312 km (0.107 R)
• M40: 14,150,313 km (0.097 R)
• M41: 14,324,146 km (0.082 R)
• M42: 14,455,044 km (0.065 R)
• M43: 14,542,559 km (0.099 R)
• M44: 14,674,205 km (0.112 R)
• M45: 14,850,281 km (0.098 R)
• M46: 15,696,257 km (0.087 R)
• M47: 15,966,581 km (0.069 R)
• M48: 16,057,087 km (0.041 R)
• M49: 17,621,283 km (0.078 R)
• M50: 17,855,403 km (0.057 R)
• M51: 19,378,160 km (0.1 R)
• M52: 19,911,177 km (0.086 R)
• M53: 20,301,777 km (0.085 R)
• M54: 20,843,172 km (0.109 R)
• M55: 21,739,263 km (0.035 R)
• M56: 22,293,075 km (0.106 R)
• M57: 23,311,986 km (0.082 R)
• M58: 25,078,737 km (0.116 R)
• M59: 26,084,633 km (0.116 R)
• M60: 26,512,183 km (0.116 R)
• M61: 26,673,151 km (0.098 R)
• M62: 26,995,983 km (0.042 R)
• M63: 27,645,387 km (0.107 R)
• M64: 28,464,585 km (0.059 R)
• M65: 28,794,449 km (0.078 R)
• M66: 28,959,904 km (0.112 R)
• M67: 29,291,712 km (0.113 R)
• M68: 30,238,666 km (0.116 R)
• M69: 32,162,645 km (0.067 R)
• M70: 33,255,008 km (0.093 R)
• M71: 33,892,894 km (0.089 R)
• M72: 34,359,489 km (0.084 R)
• M73: 34,828,030 km (0.067 R)
• M74: 35,122,139 km (0.106 R)
• M75: 35,594,121 km (0.106 R)
• M76: 35,771,693 km (0.11 R)
• M77: 36,664,045 km (0.108 R)
• M78: 37,323,023 km (0.116 R)
• M79: 39,323,446 km (0.106 R)
• M80: 39,875,163 km (0.107 R)
• M81: 40,800,126 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.2

Radius: 14.7

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.99 AU - 9.09 AU

Year: 9503 Days

Day: 6.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,313,303 km

• M1: 206,295 km (0.091 R)
• M2: 553,213 km (0.067 R)
• M3: 1,007,093 km (0.057 R)
• M4: 2,020,618 km (0.093 R)
• M5: 2,398,652 km (0.058 R)
• M6: 2,608,089 km (0.026 R)
• M7: 3,171,176 km (0.094 R)
• M8: 4,183,504 km (0.032 R)
• M9: 4,352,101 km (0.096 R)
• M10: 4,523,092 km (0.117 R)
• M11: 4,930,746 km (0.118 R)
• M12: 5,199,124 km (0.107 R)
• M13: 5,380,736 km (0.088 R)
• M14: 6,909,178 km (0.107 R)
• M15: 7,963,992 km (0.04 R)
• M16: 8,103,717 km (0.057 R)
• M17: 8,209,034 km (0.114 R)
• M18: 8,350,254 km (0.097 R)
• M19: 8,492,372 km (0.108 R)
• M20: 8,742,799 km (0.096 R)
• M21: 9,141,477 km (0.1 R)
• M22: 9,657,590 km (0.092 R)
• M23: 10,449,561 km (0.059 R)
• M24: 10,834,027 km (0.115 R)
• M25: 10,950,265 km (0.056 R)
• M26: 11,419,553 km (0.113 R)
• M27: 11,815,689 km (0.112 R)
• M28: 12,702,954 km (0.045 R)
• M29: 13,278,905 km (0.11 R)
• M30: 14,670,016 km (0.036 R)
• M31: 15,230,858 km (0.064 R)
• M32: 16,063,071 km (0.09 R)
• M33: 16,373,487 km (0.105 R)
• M34: 16,820,186 km (0.1 R)
• M35: 17,498,014 km (0.096 R)
• M36: 17,680,374 km (0.071 R)
• M37: 17,817,406 km (0.108 R)
• M38: 19,490,359 km (0.074 R)
• M39: 19,773,996 km (0.044 R)
• M40: 20,106,851 km (0.061 R)
• M41: 20,297,738 km (0.06 R)
• M42: 20,537,244 km (0.104 R)
• M43: 20,633,436 km (0.073 R)
• M44: 22,092,614 km (0.091 R)
• M45: 22,586,436 km (0.114 R)
• M46: 22,685,620 km (0.112 R)
• M47: 22,934,401 km (0.07 R)
• M48: 23,034,033 km (0.085 R)
• M49: 23,284,011 km (0.081 R)
• M50: 24,191,172 km (0.047 R)
• M51: 24,292,600 km (0.101 R)
• M52: 25,109,853 km (0.098 R)
• M53: 25,264,088 km (0.112 R)
• M54: 26,196,233 km (0.07 R)
• M55: 27,192,255 km (0.04 R)
• M56: 27,350,680 km (0.098 R)
• M57: 27,615,468 km (0.11 R)
• M58: 28,682,699 km (0.114 R)
• M59: 28,897,821 km (0.108 R)
• M60: 29,113,541 km (0.106 R)
• M61: 30,308,977 km (0.063 R)
• M62: 30,637,943 km (0.057 R)
• M63: 31,078,210 km (0.112 R)
• M64: 31,798,224 km (0.079 R)
• M65: 32,076,476 km (0.084 R)
• M66: 33,029,115 km (0.083 R)
• M67: 33,311,107 km (0.09 R)
• M68: 33,877,335 km (0.091 R)
• M69: 35,307,042 km (0.112 R)
• M70: 35,595,317 km (0.108 R)
• M71: 35,826,446 km (0.085 R)
• M72: 36,290,349 km (0.098 R)
• M73: 36,523,123 km (0.107 R)
• M74: 37,635,234 km (0.115 R)
• M75: 37,988,734 km (0.1 R)
• M76: 38,106,766 km (0.079 R)
• M77: 38,224,949 km (0.059 R)
• M78: 39,055,815 km (0.116 R)
• M79: 39,234,734 km (0.086 R)
• M80: 39,653,010 km (0.073 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 15,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit