🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.95 AU - 1.37 AU

Year: 478 Days

Day: 37.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 73,918,109 km

• M1: 389,254 km (0.097 R)
• M2: 939,774 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.33 AU - 1.39 AU

Year: 607 Days

Day: 30.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,918,109 km

• M1: 60,438 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.57 AU - 2.09 AU

Year: 948 Days

Day: 19.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.83 AU - 2.87 AU

Year: 1379 Days

Day: 21.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.4

Radius: 11.1

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.31 AU - 4.45 AU

Year: 3510 Days

Day: 14 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 73,918,109 km

• M1: 165,306 km (0.062 R)
• M2: 237,262 km (0.095 R)
• M3: 313,408 km (0.062 R)
• M4: 468,690 km (0.036 R)
• M5: 745,446 km (0.051 R)
• M6: 931,845 km (0.112 R)
• M7: 1,049,130 km (0.103 R)
• M8: 1,247,497 km (0.112 R)
• M9: 1,351,467 km (0.109 R)
• M10: 1,710,053 km (0.107 R)
• M11: 2,052,184 km (0.045 R)
• M12: 2,255,188 km (0.081 R)
• M13: 2,514,291 km (0.104 R)
• M14: 2,851,784 km (0.116 R)
• M15: 2,921,048 km (0.098 R)
• M16: 3,150,232 km (0.04 R)
• M17: 3,701,500 km (0.114 R)
• M18: 3,949,833 km (0.043 R)
• M19: 4,686,452 km (0.095 R)
• M20: 4,789,376 km (0.107 R)
• M21: 5,018,261 km (0.105 R)
• M22: 5,187,007 km (0.11 R)
• M23: 5,486,951 km (0.043 R)
• M24: 5,726,457 km (0.066 R)
• M25: 5,902,982 km (0.069 R)
• M26: 6,216,240 km (0.098 R)
• M27: 6,719,338 km (0.034 R)
• M28: 7,235,750 km (0.117 R)
• M29: 7,498,743 km (0.101 R)
• M30: 7,764,877 km (0.055 R)
• M31: 8,232,072 km (0.086 R)
• M32: 8,988,139 km (0.082 R)
• M33: 9,116,345 km (0.106 R)
• M34: 9,322,790 km (0.098 R)
• M35: 10,083,944 km (0.027 R)
• M36: 10,946,974 km (0.109 R)
• M37: 11,249,012 km (0.1 R)
• M38: 11,609,692 km (0.053 R)
• M39: 12,285,576 km (0.115 R)
• M40: 12,370,846 km (0.103 R)
• M41: 12,484,989 km (0.116 R)
• M42: 12,771,918 km (0.113 R)
• M43: 13,264,694 km (0.118 R)
• M44: 13,528,135 km (0.05 R)
• M45: 13,793,223 km (0.089 R)
• M46: 14,030,335 km (0.057 R)
• M47: 14,749,901 km (0.043 R)
• M48: 14,840,707 km (0.091 R)
• M49: 14,962,031 km (0.085 R)
• M50: 15,114,172 km (0.107 R)
• M51: 15,820,723 km (0.101 R)
• M52: 16,632,291 km (0.091 R)
• M53: 18,687,317 km (0.049 R)
• M54: 18,851,276 km (0.083 R)
• M55: 19,378,908 km (0.08 R)
• M56: 19,511,751 km (0.087 R)
• M57: 19,744,675 km (0.109 R)
• M58: 19,844,756 km (0.107 R)
• M59: 20,045,516 km (0.118 R)
• M60: 20,246,875 km (0.071 R)
• M61: 20,550,259 km (0.062 R)
• M62: 20,719,455 km (0.08 R)
• M63: 20,889,248 km (0.047 R)
• M64: 22,228,448 km (0.036 R)
• M65: 22,332,569 km (0.044 R)
• M66: 22,646,126 km (0.103 R)
• M67: 22,856,011 km (0.092 R)
• M68: 23,242,273 km (0.118 R)
• M69: 23,489,259 km (0.11 R)
• M70: 23,595,324 km (0.097 R)
• M71: 23,737,143 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.2

Radius: 12.5

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.62 AU - 7.96 AU

Year: 6774 Days

Day: 9.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 73,918,109 km

• M1: 169,046 km (0.055 R)
• M2: 319,840 km (0.049 R)
• M3: 592,258 km (0.051 R)
• M4: 737,817 km (0.028 R)
• M5: 1,044,193 km (0.107 R)
• M6: 1,188,106 km (0.117 R)
• M7: 1,300,753 km (0.092 R)
• M8: 1,470,098 km (0.107 R)
• M9: 1,646,923 km (0.102 R)
• M10: 1,816,866 km (0.09 R)
• M11: 1,977,684 km (0.098 R)
• M12: 2,570,540 km (0.057 R)
• M13: 3,163,546 km (0.041 R)
• M14: 3,269,461 km (0.094 R)
• M15: 3,798,440 km (0.079 R)
• M16: 4,101,974 km (0.116 R)
• M17: 4,217,912 km (0.078 R)
• M18: 5,121,782 km (0.089 R)
• M19: 5,267,790 km (0.04 R)
• M20: 6,128,277 km (0.044 R)
• M21: 6,305,700 km (0.064 R)
• M22: 6,802,365 km (0.115 R)
• M23: 7,009,259 km (0.11 R)
• M24: 7,148,385 km (0.08 R)
• M25: 7,857,628 km (0.11 R)
• M26: 8,293,856 km (0.045 R)
• M27: 8,838,093 km (0.107 R)
• M28: 9,675,841 km (0.091 R)
• M29: 10,912,716 km (0.096 R)
• M30: 11,454,111 km (0.079 R)
• M31: 12,366,658 km (0.101 R)
• M32: 13,073,508 km (0.05 R)
• M33: 13,359,838 km (0.103 R)
• M34: 13,590,518 km (0.095 R)
• M35: 14,026,596 km (0.096 R)
• M36: 14,704,124 km (0.109 R)
• M37: 15,151,721 km (0.111 R)
• M38: 15,543,368 km (0.111 R)
• M39: 15,877,271 km (0.103 R)
• M40: 16,091,046 km (0.118 R)
• M41: 16,924,456 km (0.102 R)
• M42: 17,425,010 km (0.041 R)
• M43: 17,740,363 km (0.103 R)
• M44: 18,762,116 km (0.03 R)
• M45: 19,606,297 km (0.098 R)
• M46: 19,901,454 km (0.053 R)
• M47: 20,131,984 km (0.077 R)
• M48: 20,529,316 km (0.049 R)
• M49: 21,230,930 km (0.086 R)
• M50: 21,872,405 km (0.099 R)
• M51: 21,974,282 km (0.115 R)
• M52: 22,657,495 km (0.109 R)
• M53: 22,932,755 km (0.115 R)
• M54: 23,036,277 km (0.035 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.2

Radius: 12.7

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.67 AU - 9.45 AU

Year: 8761 Days

Day: 5.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 73,918,109 km

• M1: 171,140 km (0.116 R)
• M2: 297,849 km (0.108 R)
• M3: 410,497 km (0.12 R)
• M4: 739,612 km (0.092 R)
• M5: 1,107,922 km (0.111 R)
• M6: 1,191,248 km (0.104 R)
• M7: 1,852,919 km (0.037 R)
• M8: 1,987,557 km (0.078 R)
• M9: 2,429,918 km (0.111 R)
• M10: 2,615,569 km (0.047 R)
• M11: 4,153,585 km (0.111 R)
• M12: 5,236,973 km (0.089 R)
• M13: 5,600,495 km (0.111 R)
• M14: 5,797,815 km (0.116 R)
• M15: 6,047,644 km (0.071 R)
• M16: 6,506,610 km (0.072 R)
• M17: 7,296,337 km (0.118 R)
• M18: 7,403,898 km (0.064 R)
• M19: 8,005,281 km (0.104 R)
• M20: 8,199,908 km (0.105 R)
• M21: 8,283,832 km (0.08 R)
• M22: 9,400,730 km (0.077 R)
• M23: 9,872,711 km (0.108 R)
• M24: 10,382,691 km (0.102 R)
• M25: 10,778,377 km (0.053 R)
• M26: 11,396,964 km (0.059 R)
• M27: 12,539,443 km (0.107 R)
• M28: 12,668,546 km (0.11 R)
• M29: 12,765,785 km (0.056 R)
• M30: 13,917,987 km (0.119 R)
• M31: 14,253,386 km (0.098 R)
• M32: 14,557,369 km (0.112 R)
• M33: 14,795,379 km (0.029 R)
• M34: 15,103,401 km (0.103 R)
• M35: 15,378,811 km (0.069 R)
• M36: 15,690,722 km (0.106 R)
• M37: 16,887,954 km (0.094 R)
• M38: 17,389,556 km (0.094 R)
• M39: 18,041,503 km (0.108 R)
• M40: 18,812,381 km (0.086 R)
• M41: 19,145,984 km (0.094 R)
• M42: 20,690,732 km (0.083 R)
• M43: 20,805,324 km (0.102 R)
• M44: 21,924,017 km (0.086 R)
• M45: 22,079,898 km (0.074 R)
• M46: 22,983,170 km (0.117 R)
• M47: 24,139,262 km (0.111 R)
• M48: 24,501,887 km (0.056 R)
• M49: 24,947,539 km (0.118 R)
• M50: 26,424,818 km (0.061 R)
• M51: 26,590,722 km (0.106 R)
• M52: 28,226,276 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.3

Radius: 11.3

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.82 AU - 11.42 AU

Year: 13251 Days

Day: 9 Hours

Environment

Temp: -187 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,918,109 km

• M1: 178,321 km (0.079 R)
• M2: 301,141 km (0.06 R)
• M3: 414,835 km (0.107 R)
• M4: 821,442 km (0.116 R)
• M5: 1,471,893 km (0.067 R)
• M6: 1,962,425 km (0.111 R)
• M7: 2,066,545 km (0.081 R)
• M8: 2,788,205 km (0.106 R)
• M9: 3,775,701 km (0.12 R)
• M10: 4,005,184 km (0.118 R)
• M11: 4,104,966 km (0.11 R)
• M12: 4,341,181 km (0.105 R)
• M13: 4,651,447 km (0.098 R)
• M14: 5,112,358 km (0.113 R)
• M15: 5,184,464 km (0.114 R)
• M16: 5,812,326 km (0.047 R)
• M17: 6,077,862 km (0.119 R)
• M18: 6,269,946 km (0.089 R)
• M19: 6,464,124 km (0.073 R)
• M20: 6,818,671 km (0.09 R)
• M21: 7,795,096 km (0.107 R)
• M22: 8,130,345 km (0.111 R)
• M23: 8,384,811 km (0.101 R)
• M24: 8,641,970 km (0.051 R)
• M25: 9,076,402 km (0.118 R)
• M26: 9,208,198 km (0.079 R)
• M27: 9,876,302 km (0.075 R)
• M28: 10,147,972 km (0.105 R)
• M29: 10,284,854 km (0.081 R)
• M30: 10,560,263 km (0.111 R)
• M31: 11,071,439 km (0.098 R)
• M32: 11,401,003 km (0.083 R)
• M33: 11,543,271 km (0.092 R)
• M34: 11,925,493 km (0.091 R)
• M35: 12,021,685 km (0.106 R)
• M36: 12,166,496 km (0.052 R)
• M37: 12,311,905 km (0.1 R)
• M38: 12,653,287 km (0.112 R)
• M39: 13,096,994 km (0.056 R)
• M40: 13,646,168 km (0.095 R)
• M41: 14,101,095 km (0.045 R)
• M42: 16,076,386 km (0.084 R)
• M43: 16,182,750 km (0.061 R)
• M44: 16,289,263 km (0.068 R)
• M45: 17,422,617 km (0.054 R)
• M46: 17,861,088 km (0.064 R)
• M47: 18,414,152 km (0.039 R)
• M48: 19,141,796 km (0.029 R)
• M49: 19,367,539 km (0.109 R)
• M50: 19,480,635 km (0.086 R)
• M51: 20,798,442 km (0.09 R)
• M52: 21,732,083 km (0.05 R)
• M53: 21,967,550 km (0.097 R)
• M54: 24,613,936 km (0.105 R)
• M55: 27,677,551 km (0.111 R)
• M56: 27,805,158 km (0.046 R)
• M57: 28,317,531 km (0.099 R)
• M58: 29,027,073 km (0.09 R)
• M59: 29,221,550 km (0.109 R)
• M60: 29,416,477 km (0.083 R)
• M61: 29,742,301 km (0.074 R)
• M62: 31,256,830 km (0.093 R)
• M63: 32,123,899 km (0.072 R)
• M64: 33,269,818 km (0.118 R)
• M65: 33,541,339 km (0.077 R)
• M66: 34,018,257 km (0.074 R)
• M67: 34,910,159 km (0.06 R)
• M68: 35,879,105 km (0.062 R)
• M69: 39,053,123 km (0.063 R)
• M70: 39,267,945 km (0.064 R)
• M71: 39,411,409 km (0.028 R)
• M72: 41,000,438 km (0.098 R)
• M73: 41,364,410 km (0.118 R)
• M74: 42,610,261 km (0.068 R)
• M75: 42,979,019 km (0.063 R)
• M76: 44,763,872 km (0.063 R)
• M77: 45,213,862 km (0.09 R)
• M78: 45,439,306 km (0.112 R)
• M79: 45,891,540 km (0.054 R)
• M80: 45,967,087 km (0.12 R)
• M81: 48,944,384 km (0.102 R)
• M82: 50,106,161 km (0.118 R)
• M83: 51,355,154 km (0.063 R)
• M84: 52,535,481 km (0.07 R)
• M85: 52,772,743 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 974.5

Radius: 3.2

Gravity: 95.17 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 9.67 AU - 14.47 AU

Year: 16056 Days

Day: 22.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,918,109 km

• M1: 162,164 km (0.119 R)
• M2: 462,706 km (0.069 R)
• M3: 816,655 km (0.116 R)
• M4: 941,270 km (0.076 R)
• M5: 1,321,099 km (0.12 R)
• M6: 1,437,486 km (0.072 R)
• M7: 1,903,035 km (0.111 R)
• M8: 1,968,409 km (0.045 R)
• M9: 2,169,020 km (0.042 R)
• M10: 2,202,978 km (0.073 R)
• M11: 3,383,455 km (0.07 R)
• M12: 3,909,740 km (0.106 R)
• M13: 4,331,756 km (0.067 R)
• M14: 4,504,541 km (0.05 R)
• M15: 4,679,571 km (0.117 R)
• M16: 4,991,333 km (0.107 R)
• M17: 5,218,123 km (0.067 R)
• M18: 5,587,929 km (0.058 R)
• M19: 5,966,113 km (0.08 R)
• M20: 6,499,579 km (0.088 R)
• M21: 6,647,681 km (0.102 R)
• M22: 6,697,347 km (0.048 R)
• M23: 7,715,211 km (0.063 R)
• M24: 8,188,838 km (0.105 R)
• M25: 11,339,519 km (0.073 R)
• M26: 12,606,613 km (0.114 R)
• M27: 12,914,784 km (0.118 R)
• M28: 13,225,649 km (0.113 R)
• M29: 13,288,031 km (0.071 R)
• M30: 13,350,563 km (0.11 R)
• M31: 13,475,926 km (0.077 R)
• M32: 14,621,845 km (0.119 R)
• M33: 15,600,216 km (0.114 R)
• M34: 16,264,281 km (0.057 R)
• M35: 16,666,998 km (0.081 R)
• M36: 17,277,357 km (0.045 R)
• M37: 17,482,456 km (0.047 R)
• M38: 17,825,933 km (0.042 R)
• M39: 19,222,429 km (0.111 R)
• M40: 19,648,184 km (0.081 R)
• M41: 19,790,751 km (0.082 R)
• M42: 20,077,081 km (0.117 R)
• M43: 20,871,297 km (0.109 R)
• M44: 21,235,717 km (0.083 R)
• M45: 21,382,024 km (0.093 R)
• M46: 21,455,327 km (0.107 R)
• M47: 22,044,742 km (0.084 R)
• M48: 23,844,554 km (0.084 R)
• M49: 24,149,135 km (0.113 R)
• M50: 24,531,508 km (0.113 R)
• M51: 24,762,038 km (0.096 R)
• M52: 24,993,167 km (0.045 R)
• M53: 25,225,043 km (0.066 R)
• M54: 25,613,100 km (0.118 R)
• M55: 26,159,731 km (0.096 R)
• M56: 26,316,659 km (0.081 R)
• M57: 26,868,077 km (0.107 R)
• M58: 28,384,251 km (0.081 R)
• M59: 28,868,799 km (0.102 R)
• M60: 29,030,813 km (0.082 R)
• M61: 29,193,276 km (0.049 R)
• M62: 33,265,480 km (0.114 R)
• M63: 36,280,924 km (0.09 R)
• M64: 37,688,341 km (0.104 R)
• M65: 38,666,113 km (0.043 R)
• M66: 39,832,527 km (0.062 R)
• M67: 40,103,300 km (0.09 R)
• M68: 42,107,761 km (0.053 R)
• M69: 43,029,733 km (0.112 R)
• M70: 43,122,185 km (0.09 R)
• M71: 44,331,384 km (0.048 R)
• M72: 45,269,064 km (0.098 R)
• M73: 47,450,500 km (0.073 R)
• M74: 49,084,707 km (0.083 R)
• M75: 49,278,137 km (0.118 R)
• M76: 50,835,002 km (0.044 R)
• M77: 51,324,935 km (0.114 R)
• M78: 51,816,214 km (0.095 R)
• M79: 57,629,139 km (0.065 R)
• M80: 58,652,089 km (0.111 R)
• M81: 59,990,691 km (0.089 R)
• M82: 60,508,300 km (0.119 R)
• M83: 61,443,585 km (0.108 R)
• M84: 63,118,184 km (0.083 R)
• M85: 64,066,784 km (0.1 R)
• M86: 64,701,677 km (0.093 R)
• M87: 65,020,022 km (0.096 R)
• M88: 65,764,570 km (0.118 R)
• M89: 65,871,234 km (0.069 R)
• M90: 66,084,710 km (0.11 R)
• M91: 66,833,298 km (0.056 R)
• M92: 68,339,150 km (0.066 R)
• M93: 69,747,314 km (0.093 R)
• M94: 71,165,053 km (0.087 R)
• M95: 71,603,226 km (0.118 R)
• M96: 72,702,471 km (0.066 R)
• M97: 72,812,724 km (0.111 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: 319 - 17,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit