🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.69 AU - 0.77 AU

Year: 263 Days

Day: 12.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.89 AU - 1.41 AU

Year: 520 Days

Day: 24.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 53.7 °

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: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.38 AU - 1.74 AU

Year: 822 Days

Day: 39.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,981,534 km

• M1: 1,406,968 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.31 AU - 2.17 AU

Year: 968 Days

Day: 26.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,981,534 km

• M1: 675,285 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.43 AU - 2.17 AU

Year: 1019 Days

Day: 20.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,981,534 km

• M1: 98,136 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.74 AU - 2.32 AU

Year: 1220 Days

Day: 24.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,981,534 km

• M1: 157,975 km (0.034 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.4

Radius: 12.4

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.52 AU - 4.1 AU

Year: 2540 Days

Day: 9.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,981,534 km

• M1: 157,527 km (0.11 R)
• M2: 250,576 km (0.101 R)
• M3: 337,493 km (0.089 R)
• M4: 479,312 km (0.056 R)
• M5: 584,928 km (0.106 R)
• M6: 663,616 km (0.048 R)
• M7: 934,987 km (0.086 R)
• M8: 1,073,514 km (0.11 R)
• M9: 1,219,372 km (0.109 R)
• M10: 1,312,721 km (0.098 R)
• M11: 1,432,848 km (0.075 R)
• M12: 1,633,310 km (0.053 R)
• M13: 1,710,951 km (0.089 R)
• M14: 1,910,664 km (0.116 R)
• M15: 2,160,642 km (0.081 R)
• M16: 2,260,873 km (0.111 R)
• M17: 2,421,541 km (0.09 R)
• M18: 2,692,762 km (0.088 R)
• M19: 2,816,629 km (0.081 R)
• M20: 2,926,583 km (0.075 R)
• M21: 3,022,027 km (0.11 R)
• M22: 3,481,142 km (0.12 R)
• M23: 3,788,267 km (0.104 R)
• M24: 4,501,849 km (0.082 R)
• M25: 4,649,651 km (0.09 R)
• M26: 4,988,191 km (0.034 R)
• M27: 5,083,635 km (0.115 R)
• M28: 5,179,677 km (0.067 R)
• M29: 5,334,810 km (0.096 R)
• M30: 5,570,277 km (0.092 R)
• M31: 5,649,414 km (0.108 R)
• M32: 5,749,046 km (0.115 R)
• M33: 6,504,515 km (0.05 R)
• M34: 6,608,935 km (0.114 R)
• M35: 6,904,540 km (0.096 R)
• M36: 7,118,465 km (0.09 R)
• M37: 7,291,101 km (0.114 R)
• M38: 7,508,916 km (0.098 R)
• M39: 7,950,977 km (0.087 R)
• M40: 8,288,171 km (0.115 R)
• M41: 8,698,967 km (0.119 R)
• M42: 9,139,832 km (0.08 R)
• M43: 9,257,116 km (0.058 R)
• M44: 9,516,818 km (0.078 R)
• M45: 9,995,382 km (0.051 R)
• M46: 10,237,581 km (0.114 R)
• M47: 10,334,969 km (0.091 R)
• M48: 10,457,190 km (0.078 R)
• M49: 10,950,863 km (0.104 R)
• M50: 11,275,790 km (0.096 R)
• M51: 11,858,623 km (0.104 R)
• M52: 12,115,184 km (0.107 R)
• M53: 13,000,953 km (0.027 R)
• M54: 13,345,177 km (0.119 R)
• M55: 13,505,097 km (0.094 R)
• M56: 13,638,838 km (0.104 R)
• M57: 13,826,733 km (0.071 R)
• M58: 14,015,525 km (0.03 R)
• M59: 14,151,061 km (0.107 R)
• M60: 14,751,996 km (0.066 R)
• M61: 15,083,355 km (0.093 R)
• M62: 15,389,283 km (0.1 R)
• M63: 15,612,931 km (0.085 R)
• M64: 16,347,756 km (0.11 R)
• M65: 16,719,357 km (0.105 R)
• M66: 17,035,906 km (0.089 R)
• M67: 17,151,545 km (0.077 R)
• M68: 17,383,572 km (0.026 R)
• M69: 17,675,138 km (0.113 R)
• M70: 18,559,411 km (0.113 R)
• M71: 18,767,801 km (0.064 R)
• M72: 18,977,088 km (0.118 R)
• M73: 19,912,823 km (0.072 R)
• M74: 20,126,150 km (0.099 R)
• M75: 20,401,709 km (0.1 R)
• M76: 20,647,498 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317

Radius: 9.4

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.12 AU - 4.92 AU

Year: 3399 Days

Day: 14.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 78,981,534 km

• M1: 123,269 km (0.08 R)
• M2: 192,084 km (0.079 R)
• M3: 299,645 km (0.065 R)
• M4: 367,562 km (0.078 R)
• M5: 515,365 km (0.083 R)
• M6: 577,298 km (0.087 R)
• M7: 807,529 km (0.113 R)
• M8: 890,855 km (0.099 R)
• M9: 967,599 km (0.077 R)
• M10: 1,066,782 km (0.052 R)
• M11: 1,190,649 km (0.088 R)
• M12: 1,254,378 km (0.119 R)
• M13: 1,363,435 km (0.11 R)
• M14: 1,532,929 km (0.083 R)
• M15: 1,685,669 km (0.091 R)
• M16: 2,108,881 km (0.072 R)
• M17: 2,200,136 km (0.073 R)
• M18: 3,139,012 km (0.112 R)
• M19: 3,243,731 km (0.087 R)
• M20: 3,816,092 km (0.105 R)
• M21: 3,911,835 km (0.082 R)
• M22: 4,057,094 km (0.103 R)
• M23: 4,336,393 km (0.096 R)
• M24: 4,520,399 km (0.091 R)
• M25: 4,758,409 km (0.114 R)
• M26: 4,861,632 km (0.108 R)
• M27: 4,930,895 km (0.119 R)
• M28: 5,514,926 km (0.071 R)
• M29: 5,861,245 km (0.104 R)
• M30: 6,441,236 km (0.104 R)
• M31: 6,517,530 km (0.092 R)
• M32: 6,980,985 km (0.047 R)
• M33: 7,078,971 km (0.103 R)
• M34: 7,216,751 km (0.102 R)
• M35: 7,335,681 km (0.03 R)
• M36: 7,415,267 km (0.067 R)
• M37: 7,635,775 km (0.118 R)
• M38: 8,062,577 km (0.088 R)
• M39: 8,206,640 km (0.102 R)
• M40: 8,330,806 km (0.112 R)
• M41: 9,024,641 km (0.096 R)
• M42: 9,131,454 km (0.05 R)
• M43: 9,217,174 km (0.109 R)
• M44: 9,693,344 km (0.088 R)
• M45: 10,066,890 km (0.088 R)
• M46: 10,489,952 km (0.082 R)
• M47: 10,624,740 km (0.094 R)
• M48: 10,737,537 km (0.08 R)
• M49: 10,964,327 km (0.098 R)
• M50: 11,169,725 km (0.118 R)
• M51: 11,817,185 km (0.084 R)
• M52: 12,381,767 km (0.037 R)
• M53: 12,786,878 km (0.115 R)
• M54: 13,512,727 km (0.105 R)
• M55: 13,659,482 km (0.105 R)
• M56: 13,880,588 km (0.082 R)
• M57: 14,226,907 km (0.067 R)
• M58: 14,701,581 km (0.118 R)
• M59: 14,776,978 km (0.063 R)
• M60: 14,978,636 km (0.063 R)
• M61: 15,435,957 km (0.045 R)
• M62: 15,563,863 km (0.091 R)
• M63: 15,691,919 km (0.061 R)
• M64: 15,872,035 km (0.099 R)
• M65: 16,234,211 km (0.055 R)
• M66: 16,520,691 km (0.06 R)
• M67: 17,045,929 km (0.081 R)
• M68: 17,125,067 km (0.046 R)
• M69: 17,257,461 km (0.086 R)
• M70: 17,390,154 km (0.119 R)
• M71: 17,603,181 km (0.104 R)
• M72: 17,790,328 km (0.061 R)
• M73: 17,978,074 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640

Radius: 8.8

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6 AU - 9.16 AU

Year: 8802 Days

Day: 6.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,981,534 km

• M1: 159,023 km (0.099 R)
• M2: 259,104 km (0.085 R)
• M3: 378,632 km (0.101 R)
• M4: 505,641 km (0.11 R)
• M5: 693,685 km (0.093 R)
• M6: 887,415 km (0.052 R)
• M7: 1,549,236 km (0.037 R)
• M8: 1,675,496 km (0.112 R)
• M9: 2,075,222 km (0.114 R)
• M10: 2,238,732 km (0.094 R)
• M11: 2,334,026 km (0.091 R)
• M12: 2,528,802 km (0.073 R)
• M13: 3,360,417 km (0.092 R)
• M14: 3,636,575 km (0.075 R)
• M15: 3,805,919 km (0.105 R)
• M16: 4,359,132 km (0.1 R)
• M17: 4,569,317 km (0.104 R)
• M18: 4,660,422 km (0.088 R)
• M19: 4,937,478 km (0.118 R)
• M20: 5,251,633 km (0.09 R)
• M21: 5,475,282 km (0.106 R)
• M22: 5,866,331 km (0.084 R)
• M23: 6,232,546 km (0.066 R)
• M24: 6,401,592 km (0.042 R)
• M25: 6,952,561 km (0.116 R)
• M26: 7,698,755 km (0.057 R)
• M27: 8,026,225 km (0.08 R)
• M28: 8,544,881 km (0.101 R)
• M29: 9,497,819 km (0.117 R)
• M30: 9,849,225 km (0.111 R)
• M31: 10,685,477 km (0.087 R)
• M32: 11,009,954 km (0.045 R)
• M33: 12,340,478 km (0.116 R)
• M34: 12,553,057 km (0.091 R)
• M35: 12,638,327 km (0.112 R)
• M36: 12,981,505 km (0.115 R)
• M37: 13,067,823 km (0.086 R)
• M38: 13,941,325 km (0.113 R)
• M39: 14,251,441 km (0.071 R)
• M40: 15,286,509 km (0.081 R)
• M41: 15,744,129 km (0.109 R)
• M42: 15,882,208 km (0.078 R)
• M43: 17,238,462 km (0.072 R)
• M44: 17,954,437 km (0.107 R)
• M45: 18,098,799 km (0.111 R)
• M46: 18,631,368 km (0.064 R)
• M47: 20,010,361 km (0.042 R)
• M48: 20,210,074 km (0.07 R)
• M49: 20,410,385 km (0.089 R)
• M50: 20,712,124 km (0.076 R)
• M51: 21,779,804 km (0.064 R)
• M52: 21,985,202 km (0.055 R)
• M53: 23,074,125 km (0.115 R)
• M54: 23,388,430 km (0.093 R)
• M55: 23,598,915 km (0.064 R)
• M56: 24,021,379 km (0.061 R)
• M57: 24,286,915 km (0.116 R)
• M58: 24,606,606 km (0.091 R)
• M59: 24,766,975 km (0.096 R)
• M60: 26,280,756 km (0.1 R)
• M61: 27,324,949 km (0.086 R)
• M62: 27,380,300 km (0.075 R)
• M63: 27,880,106 km (0.077 R)
• M64: 28,047,357 km (0.105 R)
• M65: 28,663,401 km (0.089 R)
• M66: 28,775,898 km (0.088 R)
• M67: 28,888,546 km (0.103 R)
• M68: 29,453,876 km (0.118 R)
• M69: 29,510,574 km (0.08 R)
• M70: 32,276,638 km (0.097 R)
• M71: 32,510,908 km (0.067 R)
• M72: 33,157,919 km (0.074 R)
• M73: 34,764,152 km (0.108 R)
• M74: 35,124,533 km (0.12 R)
• M75: 36,944,840 km (0.113 R)
• M76: 37,312,551 km (0.092 R)
• M77: 38,299,149 km (0.102 R)
• M78: 38,795,665 km (0.118 R)
• M79: 39,231,742 km (0.063 R)
• M80: 39,669,615 km (0.026 R)
• M81: 40,108,984 km (0.116 R)
• M82: 40,613,279 km (0.044 R)
• M83: 40,739,539 km (0.096 R)
• M84: 40,866,099 km (0.076 R)
• M85: 41,182,947 km (0.097 R)
• M86: 41,500,693 km (0.092 R)
• M87: 42,010,523 km (0.099 R)
• M88: 42,266,335 km (0.086 R)
• M89: 42,394,391 km (0.094 R)
• M90: 42,779,456 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.1

Radius: 6.3

Gravity: 13.26 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 12.67 AU - 17.03 AU

Year: 24135 Days

Day: 19.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,981,534 km

• M1: 80,783 km (0.075 R)
• M2: 908,059 km (0.063 R)
• M3: 1,123,929 km (0.094 R)
• M4: 2,173,358 km (0.077 R)
• M5: 2,462,082 km (0.092 R)
• M6: 2,536,133 km (0.059 R)
• M7: 2,878,861 km (0.119 R)
• M8: 2,996,296 km (0.105 R)
• M9: 3,035,790 km (0.107 R)
• M10: 3,649,440 km (0.078 R)
• M11: 5,463,165 km (0.071 R)
• M12: 6,356,862 km (0.12 R)
• M13: 6,768,406 km (0.11 R)
• M14: 7,030,053 km (0.037 R)
• M15: 8,220,253 km (0.112 R)
• M16: 9,124,423 km (0.042 R)
• M17: 10,478,583 km (0.071 R)
• M18: 10,964,178 km (0.097 R)
• M19: 11,831,546 km (0.096 R)
• M20: 13,895,249 km (0.041 R)
• M21: 14,027,942 km (0.064 R)
• M22: 14,160,934 km (0.038 R)
• M23: 14,629,924 km (0.081 R)
• M24: 15,172,216 km (0.116 R)
• M25: 15,445,831 km (0.078 R)
• M26: 15,997,996 km (0.099 R)
• M27: 16,346,260 km (0.07 R)
• M28: 16,767,677 km (0.105 R)
• M29: 17,121,476 km (0.09 R)
• M30: 17,192,535 km (0.038 R)
• M31: 18,342,793 km (0.049 R)
• M32: 18,561,206 km (0.036 R)
• M33: 18,634,210 km (0.07 R)
• M34: 18,780,517 km (0.061 R)
• M35: 19,221,681 km (0.084 R)
• M36: 19,740,785 km (0.094 R)
• M37: 20,565,668 km (0.103 R)
• M38: 21,708,745 km (0.083 R)
• M39: 22,482,017 km (0.081 R)
• M40: 24,614,834 km (0.057 R)
• M41: 25,097,586 km (0.083 R)
• M42: 26,564,243 km (0.11 R)
• M43: 28,058,577 km (0.092 R)
• M44: 28,478,498 km (0.098 R)
• M45: 28,647,095 km (0.114 R)
• M46: 29,239,502 km (0.085 R)
• M47: 30,178,827 km (0.07 R)
• M48: 30,695,239 km (0.11 R)
• M49: 31,301,559 km (0.095 R)
• M50: 31,475,542 km (0.118 R)
• M51: 31,737,039 km (0.066 R)
• M52: 34,302,044 km (0.073 R)
• M53: 36,109,336 km (0.099 R)
• M54: 37,116,578 km (0.047 R)
• M55: 37,947,445 km (0.101 R)
• M56: 38,225,846 km (0.111 R)
• M57: 39,345,886 km (0.111 R)
• M58: 39,627,578 km (0.094 R)
• M59: 40,004,266 km (0.062 R)
• M60: 42,001,098 km (0.056 R)
• M61: 47,582,146 km (0.055 R)
• M62: 47,682,227 km (0.068 R)
• M63: 47,982,470 km (0.108 R)
• M64: 49,089,195 km (0.081 R)
• M65: 49,291,302 km (0.101 R)
• M66: 49,392,430 km (0.075 R)
• M67: 49,696,263 km (0.061 R)
• M68: 50,407,751 km (0.033 R)
• M69: 52,562,409 km (0.088 R)
• M70: 53,287,210 km (0.075 R)
• M71: 53,391,031 km (0.088 R)
• M72: 53,911,183 km (0.042 R)
• M73: 54,432,980 km (0.077 R)
• M74: 55,376,494 km (0.111 R)
• M75: 55,481,662 km (0.099 R)
• M76: 57,705,284 km (0.085 R)
• M77: 58,667,199 km (0.044 R)
• M78: 58,881,722 km (0.054 R)
• M79: 59,311,517 km (0.086 R)
• M80: 59,850,069 km (0.059 R)
• M81: 62,130,090 km (0.056 R)
• M82: 63,225,745 km (0.074 R)
• M83: 63,445,654 km (0.097 R)
• M84: 64,548,938 km (0.114 R)
• M85: 69,251,547 km (0.108 R)
• M86: 70,273,450 km (0.076 R)
• M87: 71,758,508 km (0.093 R)
• M88: 72,102,583 km (0.09 R)
• M89: 72,562,298 km (0.072 R)
• M90: 74,759,292 km (0.111 R)
• M91: 74,991,917 km (0.046 R)
• M92: 76,392,153 km (0.09 R)
• M93: 76,978,128 km (0.108 R)
• M94: 77,330,431 km (0.074 R)
• M95: 78,981,542 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 15,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit