🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.6 AU - 0.6 AU

Year: 170 Days

Day: 12.8 Hours

Environment

Temp: 214 °C

Axial Tilt: 36.7 °

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: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.73 AU - 0.75 AU

Year: 233 Days

Day: 47.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 147.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,308,815 km

• M1: 222,602 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.88 AU - 1.22 AU

Year: 393 Days

Day: 17 Hours

Environment

Temp: 28 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.77 AU - 2.85 AU

Year: 1282 Days

Day: 28.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,308,815 km

• M1: 94,995 km (0.113 R)
• M2: 1,412,653 km (0.06 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.02 AU - 3.04 AU

Year: 1926 Days

Day: 19.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.99 AU - 3.07 AU

Year: 1926 Days

Day: 31 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.02 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.2

Radius: 13.3

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.95 AU - 5.05 AU

Year: 4084 Days

Day: 10.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 84,308,815 km

• M1: 167,699 km (0.071 R)
• M2: 375,939 km (0.104 R)
• M3: 538,104 km (0.12 R)
• M4: 861,534 km (0.102 R)
• M5: 1,219,522 km (0.068 R)
• M6: 1,451,249 km (0.071 R)
• M7: 1,580,053 km (0.119 R)
• M8: 1,880,445 km (0.104 R)
• M9: 1,990,100 km (0.099 R)
• M10: 2,282,116 km (0.027 R)
• M11: 2,675,857 km (0.054 R)
• M12: 3,054,190 km (0.093 R)
• M13: 3,278,288 km (0.047 R)
• M14: 3,527,219 km (0.11 R)
• M15: 3,983,043 km (0.106 R)
• M16: 4,478,811 km (0.087 R)
• M17: 4,798,800 km (0.112 R)
• M18: 5,393,751 km (0.107 R)
• M19: 5,483,809 km (0.09 R)
• M20: 5,872,614 km (0.099 R)
• M21: 6,317,817 km (0.113 R)
• M22: 7,117,119 km (0.051 R)
• M23: 7,315,635 km (0.064 R)
• M24: 7,566,511 km (0.06 R)
• M25: 7,820,229 km (0.107 R)
• M26: 8,051,058 km (0.114 R)
• M27: 8,493,270 km (0.083 R)
• M28: 8,598,437 km (0.075 R)
• M29: 8,890,003 km (0.078 R)
• M30: 9,455,633 km (0.117 R)
• M31: 9,592,066 km (0.065 R)
• M32: 9,784,150 km (0.091 R)
• M33: 10,172,206 km (0.116 R)
• M34: 10,452,403 km (0.087 R)
• M35: 11,020,726 km (0.075 R)
• M36: 11,308,701 km (0.033 R)
• M37: 11,395,468 km (0.069 R)
• M38: 11,803,870 km (0.104 R)
• M39: 12,009,867 km (0.078 R)
• M40: 12,098,578 km (0.042 R)
• M41: 12,515,059 km (0.099 R)
• M42: 13,027,282 km (0.09 R)
• M43: 13,209,791 km (0.108 R)
• M44: 13,423,716 km (0.117 R)
• M45: 13,855,007 km (0.098 R)
• M46: 14,010,140 km (0.03 R)
• M47: 14,165,871 km (0.074 R)
• M48: 15,144,241 km (0.081 R)
• M49: 15,240,133 km (0.077 R)
• M50: 15,690,124 km (0.098 R)
• M51: 15,981,690 km (0.11 R)
• M52: 16,307,813 km (0.058 R)
• M53: 16,735,065 km (0.117 R)
• M54: 16,999,853 km (0.113 R)
• M55: 17,165,907 km (0.106 R)
• M56: 17,634,148 km (0.113 R)
• M57: 18,685,821 km (0.072 R)
• M58: 18,960,633 km (0.12 R)
• M59: 19,167,526 km (0.092 R)
• M60: 19,375,168 km (0.027 R)
• M61: 19,513,995 km (0.097 R)
• M62: 19,932,570 km (0.113 R)
• M63: 20,107,899 km (0.087 R)
• M64: 20,318,981 km (0.102 R)
• M65: 20,601,422 km (0.096 R)
• M66: 21,027,776 km (0.091 R)
• M67: 21,492,726 km (0.104 R)
• M68: 22,287,540 km (0.088 R)
• M69: 22,871,570 km (0.103 R)
• M70: 23,202,331 km (0.075 R)
• M71: 23,423,735 km (0.082 R)
• M72: 24,428,734 km (0.068 R)
• M73: 25,068,714 km (0.091 R)
• M74: 25,485,643 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497

Radius: 13.3

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.81 AU - 10.19 AU

Year: 9051 Days

Day: 11.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,308,815 km

• M1: 218,114 km (0.085 R)
• M2: 417,079 km (0.111 R)
• M3: 641,326 km (0.113 R)
• M4: 740,659 km (0.11 R)
• M5: 989,740 km (0.075 R)
• M6: 1,511,537 km (0.087 R)
• M7: 1,710,352 km (0.107 R)
• M8: 2,178,444 km (0.086 R)
• M9: 2,381,598 km (0.096 R)
• M10: 2,543,912 km (0.082 R)
• M11: 2,880,058 km (0.114 R)
• M12: 3,053,592 km (0.086 R)
• M13: 3,154,271 km (0.113 R)
• M14: 3,411,131 km (0.104 R)
• M15: 3,755,355 km (0.097 R)
• M16: 3,863,664 km (0.082 R)
• M17: 4,027,923 km (0.029 R)
• M18: 4,855,049 km (0.029 R)
• M19: 4,973,381 km (0.104 R)
• M20: 5,765,203 km (0.09 R)
• M21: 6,336,667 km (0.118 R)
• M22: 6,629,130 km (0.076 R)
• M23: 6,859,810 km (0.091 R)
• M24: 7,026,163 km (0.093 R)
• M25: 7,363,058 km (0.042 R)
• M26: 7,774,302 km (0.113 R)
• M27: 8,157,871 km (0.117 R)
• M28: 8,263,487 km (0.11 R)
• M29: 9,753,632 km (0.04 R)
• M30: 10,702,531 km (0.109 R)
• M31: 11,800,280 km (0.101 R)
• M32: 12,810,365 km (0.051 R)
• M33: 12,974,623 km (0.088 R)
• M34: 13,098,341 km (0.055 R)
• M35: 13,222,357 km (0.09 R)
• M36: 14,655,206 km (0.05 R)
• M37: 14,826,944 km (0.117 R)
• M38: 15,520,929 km (0.115 R)
• M39: 16,536,997 km (0.076 R)
• M40: 17,120,878 km (0.074 R)
• M41: 17,438,175 km (0.109 R)
• M42: 17,574,608 km (0.085 R)
• M43: 17,711,640 km (0.058 R)
• M44: 18,262,758 km (0.047 R)
• M45: 19,100,058 km (0.119 R)
• M46: 19,381,900 km (0.105 R)
• M47: 19,570,693 km (0.049 R)
• M48: 19,665,238 km (0.064 R)
• M49: 20,235,954 km (0.058 R)
• M50: 20,523,332 km (0.117 R)
• M51: 20,619,523 km (0.099 R)
• M52: 21,005,336 km (0.102 R)
• M53: 22,029,782 km (0.114 R)
• M54: 23,270,547 km (0.09 R)
• M55: 23,420,893 km (0.101 R)
• M56: 24,025,867 km (0.083 R)
• M57: 25,975,127 km (0.083 R)
• M58: 26,131,158 km (0.061 R)
• M59: 26,653,553 km (0.112 R)
• M60: 27,390,772 km (0.099 R)
• M61: 27,549,645 km (0.116 R)
• M62: 28,134,722 km (0.103 R)
• M63: 28,455,609 km (0.061 R)
• M64: 29,317,144 km (0.085 R)
• M65: 29,588,215 km (0.102 R)
• M66: 30,680,579 km (0.1 R)
• M67: 31,121,294 km (0.117 R)
• M68: 31,342,399 km (0.074 R)
• M69: 31,508,453 km (0.12 R)
• M70: 31,841,757 km (0.108 R)
• M71: 32,343,808 km (0.09 R)
• M72: 32,848,551 km (0.09 R)
• M73: 33,922,514 km (0.096 R)
• M74: 34,036,208 km (0.075 R)
• M75: 34,150,052 km (0.11 R)
• M76: 34,264,046 km (0.032 R)
• M77: 35,410,863 km (0.078 R)
• M78: 35,988,909 km (0.115 R)
• M79: 37,447,788 km (0.102 R)
• M80: 37,565,372 km (0.034 R)
• M81: 39,882,044 km (0.105 R)
• M82: 40,002,022 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.4

Radius: 7.8

Gravity: 16.26 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 13.7 AU - 14.06 AU

Year: 18887 Days

Day: 23.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,308,815 km

• M1: 330,910 km (0.095 R)
• M2: 592,707 km (0.118 R)
• M3: 661,821 km (0.098 R)
• M4: 808,726 km (0.071 R)
• M5: 966,552 km (0.098 R)
• M6: 2,830,541 km (0.085 R)
• M7: 2,950,818 km (0.066 R)
• M8: 3,795,448 km (0.106 R)
• M9: 4,949,146 km (0.102 R)
• M10: 5,045,787 km (0.117 R)
• M11: 5,740,369 km (0.113 R)
• M12: 5,995,733 km (0.079 R)
• M13: 6,783,964 km (0.095 R)
• M14: 7,053,988 km (0.107 R)
• M15: 7,772,357 km (0.087 R)
• M16: 8,456,020 km (0.047 R)
• M17: 8,513,914 km (0.082 R)
• M18: 8,630,002 km (0.061 R)
• M19: 10,557,870 km (0.114 R)
• M20: 11,186,630 km (0.109 R)
• M21: 11,313,937 km (0.051 R)
• M22: 11,441,694 km (0.103 R)
• M23: 12,087,358 km (0.093 R)
• M24: 12,944,405 km (0.103 R)
• M25: 13,145,015 km (0.091 R)
• M26: 13,616,997 km (0.112 R)
• M27: 13,889,115 km (0.095 R)
• M28: 14,716,541 km (0.109 R)
• M29: 16,059,032 km (0.102 R)
• M30: 17,366,518 km (0.12 R)
• M31: 18,332,022 km (0.044 R)
• M32: 20,159,809 km (0.116 R)
• M33: 20,237,301 km (0.108 R)
• M34: 20,938,466 km (0.117 R)
• M35: 21,331,460 km (0.113 R)
• M36: 22,124,627 km (0.109 R)
• M37: 22,204,513 km (0.107 R)
• M38: 22,524,951 km (0.045 R)
• M39: 23,576,774 km (0.065 R)
• M40: 23,739,985 km (0.097 R)
• M41: 24,644,454 km (0.076 R)
• M42: 25,225,941 km (0.038 R)
• M43: 26,741,966 km (0.109 R)
• M44: 27,339,460 km (0.048 R)
• M45: 29,684,855 km (0.036 R)
• M46: 29,772,968 km (0.067 R)
• M47: 31,823,207 km (0.081 R)
• M48: 32,456,305 km (0.107 R)
• M49: 32,819,828 km (0.102 R)
• M50: 33,551,062 km (0.048 R)
• M51: 34,102,929 km (0.089 R)
• M52: 35,402,486 km (0.085 R)
• M53: 35,870,577 km (0.12 R)
• M54: 37,954,177 km (0.102 R)
• M55: 40,271,448 km (0.119 R)
• M56: 41,152,280 km (0.081 R)
• M57: 41,447,287 km (0.11 R)
• M58: 41,545,722 km (0.088 R)
• M59: 41,644,307 km (0.096 R)
• M60: 42,932,794 km (0.055 R)
• M61: 43,132,208 km (0.115 R)
• M62: 44,133,765 km (0.073 R)
• M63: 44,940,547 km (0.108 R)
• M64: 46,057,893 km (0.066 R)
• M65: 46,978,668 km (0.097 R)
• M66: 48,319,663 km (0.069 R)
• M67: 50,827,971 km (0.096 R)
• M68: 52,204,271 km (0.049 R)
• M69: 53,592,839 km (0.115 R)
• M70: 54,022,484 km (0.098 R)
• M71: 54,561,186 km (0.091 R)
• M72: 54,777,205 km (0.12 R)
• M73: 55,970,248 km (0.085 R)
• M74: 56,624,589 km (0.099 R)
• M75: 57,940,901 km (0.094 R)
• M76: 58,051,005 km (0.051 R)
• M77: 58,271,512 km (0.113 R)
• M78: 59,600,240 km (0.052 R)
• M79: 59,711,541 km (0.104 R)
• M80: 59,822,693 km (0.096 R)
• M81: 60,045,444 km (0.107 R)
• M82: 61,163,239 km (0.069 R)
• M83: 63,759,959 km (0.088 R)
• M84: 65,358,113 km (0.084 R)
• M85: 65,702,338 km (0.056 R)
• M86: 68,477,378 km (0.099 R)
• M87: 69,879,260 km (0.105 R)
• M88: 71,408,599 km (0.11 R)
• M89: 72,830,078 km (0.1 R)
• M90: 73,067,789 km (0.111 R)
• M91: 73,305,949 km (0.062 R)
• M92: 73,663,488 km (0.089 R)
• M93: 73,902,246 km (0.061 R)
• M94: 78,730,517 km (0.062 R)
• M95: 81,059,307 km (0.109 R)
• M96: 82,789,855 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.2

Radius: 6.7

Gravity: 20.16 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 11.81 AU - 17.31 AU

Year: 20292 Days

Day: 22 Hours

Environment

Temp: -184 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,308,815 km

• M1: 194,028 km (0.097 R)
• M2: 270,024 km (0.081 R)
• M3: 682,765 km (0.067 R)
• M4: 1,082,041 km (0.105 R)
• M5: 1,576,762 km (0.104 R)
• M6: 1,643,183 km (0.119 R)
• M7: 2,097,362 km (0.079 R)
• M8: 2,244,716 km (0.063 R)
• M9: 2,357,363 km (0.1 R)
• M10: 2,549,597 km (0.103 R)
• M11: 2,827,101 km (0.073 R)
• M12: 2,908,183 km (0.061 R)
• M13: 3,368,046 km (0.088 R)
• M14: 3,895,229 km (0.108 R)
• M15: 4,830,366 km (0.059 R)
• M16: 5,025,441 km (0.068 R)
• M17: 5,123,877 km (0.07 R)
• M18: 5,423,372 km (0.076 R)
• M19: 5,626,077 km (0.092 R)
• M20: 7,113,977 km (0.101 R)
• M21: 7,280,180 km (0.12 R)
• M22: 8,130,794 km (0.103 R)
• M23: 8,656,182 km (0.108 R)
• M24: 8,833,754 km (0.085 R)
• M25: 8,893,294 km (0.093 R)
• M26: 8,952,834 km (0.047 R)
• M27: 9,192,640 km (0.059 R)
• M28: 10,485,464 km (0.063 R)
• M29: 11,508,115 km (0.084 R)
• M30: 11,768,715 km (0.034 R)
• M31: 12,696,222 km (0.083 R)
• M32: 14,761,570 km (0.037 R)
• M33: 15,688,478 km (0.042 R)
• M34: 18,656,350 km (0.091 R)
• M35: 19,735,101 km (0.05 R)
• M36: 19,968,922 km (0.032 R)
• M37: 21,390,850 km (0.097 R)
• M38: 22,438,035 km (0.076 R)
• M39: 23,090,731 km (0.078 R)
• M40: 24,414,672 km (0.096 R)
• M41: 25,763,147 km (0.099 R)
• M42: 26,360,641 km (0.088 R)
• M43: 26,446,360 km (0.062 R)
• M44: 26,790,136 km (0.069 R)
• M45: 27,135,558 km (0.106 R)
• M46: 28,268,014 km (0.088 R)
• M47: 28,443,642 km (0.1 R)
• M48: 29,416,028 km (0.054 R)
• M49: 29,593,900 km (0.076 R)
• M50: 30,939,981 km (0.111 R)
• M51: 31,393,113 km (0.103 R)
• M52: 31,939,744 km (0.092 R)
• M53: 32,031,148 km (0.049 R)
• M54: 32,949,978 km (0.083 R)
• M55: 36,138,358 km (0.106 R)
• M56: 38,253,223 km (0.082 R)
• M57: 38,934,641 km (0.108 R)
• M58: 39,423,676 km (0.115 R)
• M59: 40,210,412 km (0.036 R)
• M60: 40,804,016 km (0.092 R)
• M61: 41,699,658 km (0.093 R)
• M62: 42,903,921 km (0.101 R)
• M63: 43,409,113 km (0.072 R)
• M64: 43,916,250 km (0.083 R)
• M65: 44,425,332 km (0.112 R)
• M66: 45,346,555 km (0.119 R)
• M67: 48,043,207 km (0.027 R)
• M68: 48,357,811 km (0.082 R)
• M69: 48,462,679 km (0.118 R)
• M70: 50,046,621 km (0.094 R)
• M71: 50,259,050 km (0.056 R)
• M72: 56,992,151 km (0.073 R)
• M73: 57,658,610 km (0.107 R)
• M74: 58,887,107 km (0.115 R)
• M75: 59,336,051 km (0.095 R)
• M76: 60,689,463 km (0.058 R)
• M77: 61,597,372 km (0.11 R)
• M78: 62,395,626 km (0.067 R)
• M79: 62,624,212 km (0.061 R)
• M80: 64,694,796 km (0.087 R)
• M81: 66,320,626 km (0.117 R)
• M82: 68,548,736 km (0.114 R)
• M83: 69,257,381 km (0.098 R)
• M84: 71,517,356 km (0.105 R)
• M85: 72,957,236 km (0.032 R)
• M86: 74,891,985 km (0.076 R)
• M87: 76,476,227 km (0.062 R)
• M88: 76,965,861 km (0.101 R)
• M89: 79,553,904 km (0.102 R)
• M90: 80,671,699 km (0.03 R)
• M91: 82,922,997 km (0.086 R)
• M92: 83,930,090 km (0.05 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 15,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit