🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.49 AU - 0.51 AU

Year: 127 Days

Day: 15.1 Hours

Environment

Temp: 224 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,055,867 km

• M1: 30,518 km (0.114 R)
• M2: 310,416 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.47 AU - 0.61 AU

Year: 143 Days

Day: 17 Hours

Environment

Temp: 259 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,055,867 km

• M1: 251,474 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.67 AU - 0.93 AU

Year: 258 Days

Day: 31.5 Hours

Environment

Temp: 130 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.96 AU - 1.44 AU

Year: 473 Days

Day: 25 Hours

Environment

Temp: 13 °C

Axial Tilt: 90.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.53 AU - 2.27 AU

Year: 943 Days

Day: 36.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.38 AU - 4.54 AU

Year: 3390 Days

Day: 15.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.7

Radius: 12

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.19 AU - 10.89 AU

Year: 11449 Days

Day: 6 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 68,055,867 km

• M1: 158,574 km (0.103 R)
• M2: 297,700 km (0.086 R)
• M3: 585,676 km (0.107 R)
• M4: 2,050,089 km (0.107 R)
• M5: 2,216,891 km (0.087 R)
• M6: 2,594,177 km (0.108 R)
• M7: 2,775,190 km (0.092 R)
• M8: 2,867,342 km (0.072 R)
• M9: 2,960,542 km (0.081 R)
• M10: 3,118,068 km (0.103 R)
• M11: 3,343,512 km (0.109 R)
• M12: 3,574,342 km (0.074 R)
• M13: 4,334,000 km (0.118 R)
• M14: 4,732,379 km (0.12 R)
• M15: 4,843,081 km (0.093 R)
• M16: 5,333,014 km (0.114 R)
• M17: 5,917,942 km (0.111 R)
• M18: 6,037,471 km (0.091 R)
• M19: 6,647,082 km (0.103 R)
• M20: 7,022,274 km (0.099 R)
• M21: 7,533,300 km (0.06 R)
• M22: 7,663,001 km (0.108 R)
• M23: 8,277,998 km (0.066 R)
• M24: 8,817,747 km (0.09 R)
• M25: 9,091,960 km (0.086 R)
• M26: 9,602,089 km (0.118 R)
• M27: 10,216,936 km (0.101 R)
• M28: 12,442,354 km (0.113 R)
• M29: 12,647,154 km (0.086 R)
• M30: 14,219,278 km (0.095 R)
• M31: 14,702,778 km (0.108 R)
• M32: 15,356,072 km (0.052 R)
• M33: 15,686,234 km (0.048 R)
• M34: 16,465,789 km (0.07 R)
• M35: 16,690,784 km (0.066 R)
• M36: 17,257,910 km (0.079 R)
• M37: 18,294,623 km (0.109 R)
• M38: 18,703,324 km (0.082 R)
• M39: 20,609,500 km (0.071 R)
• M40: 21,462,807 km (0.064 R)
• M41: 22,017,366 km (0.052 R)
• M42: 25,378,381 km (0.117 R)
• M43: 25,508,232 km (0.084 R)
• M44: 25,768,832 km (0.105 R)
• M45: 26,292,574 km (0.051 R)
• M46: 26,424,070 km (0.078 R)
• M47: 27,084,694 km (0.05 R)
• M48: 27,483,822 km (0.079 R)
• M49: 28,422,399 km (0.12 R)
• M50: 29,644,763 km (0.072 R)
• M51: 29,781,645 km (0.118 R)
• M52: 31,370,673 km (0.091 R)
• M53: 31,929,870 km (0.082 R)
• M54: 32,916,319 km (0.114 R)
• M55: 33,271,015 km (0.083 R)
• M56: 33,413,283 km (0.046 R)
• M57: 34,558,604 km (0.12 R)
• M58: 35,716,791 km (0.043 R)
• M59: 36,300,671 km (0.082 R)
• M60: 36,593,883 km (0.056 R)
• M61: 36,961,296 km (0.091 R)
• M62: 37,996,812 km (0.08 R)
• M63: 38,742,408 km (0.103 R)
• M64: 38,966,954 km (0.088 R)
• M65: 39,643,436 km (0.051 R)
• M66: 40,020,871 km (0.086 R)
• M67: 41,695,769 km (0.069 R)
• M68: 42,387,509 km (0.11 R)
• M69: 42,618,937 km (0.078 R)
• M70: 42,696,279 km (0.088 R)
• M71: 42,850,814 km (0.101 R)
• M72: 44,250,901 km (0.043 R)
• M73: 45,350,146 km (0.1 R)
• M74: 47,095,504 km (0.108 R)
• M75: 47,575,414 km (0.104 R)
• M76: 48,137,304 km (0.112 R)
• M77: 49,348,747 km (0.075 R)
• M78: 49,592,293 km (0.11 R)
• M79: 50,488,533 km (0.11 R)
• M80: 51,061,643 km (0.077 R)
• M81: 51,143,622 km (0.093 R)
• M82: 51,472,289 km (0.118 R)
• M83: 52,131,716 km (0.097 R)
• M84: 52,297,022 km (0.111 R)
• M85: 54,042,979 km (0.073 R)
• M86: 55,133,398 km (0.102 R)
• M87: 55,723,561 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.1

Radius: 11.3

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 8.51 AU - 12.89 AU

Year: 12596 Days

Day: 13.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,055,867 km

• M1: 425,157 km (0.118 R)
• M2: 567,425 km (0.096 R)
• M3: 672,442 km (0.061 R)
• M4: 765,642 km (0.086 R)
• M5: 1,030,281 km (0.047 R)
• M6: 1,300,753 km (0.062 R)
• M7: 1,469,201 km (0.075 R)
• M8: 1,568,833 km (0.114 R)
• M9: 2,359,009 km (0.072 R)
• M10: 2,506,512 km (0.114 R)
• M11: 3,589,900 km (0.098 R)
• M12: 3,760,442 km (0.106 R)
• M13: 3,968,532 km (0.063 R)
• M14: 4,542,091 km (0.101 R)
• M15: 5,065,533 km (0.09 R)
• M16: 5,141,828 km (0.085 R)
• M17: 5,218,572 km (0.046 R)
• M18: 5,334,510 km (0.075 R)
• M19: 6,169,416 km (0.1 R)
• M20: 6,832,733 km (0.096 R)
• M21: 7,388,489 km (0.094 R)
• M22: 7,606,154 km (0.074 R)
• M23: 7,958,756 km (0.079 R)
• M24: 8,092,347 km (0.109 R)
• M25: 8,497,907 km (0.107 R)
• M26: 9,188,301 km (0.071 R)
• M27: 9,281,800 km (0.111 R)
• M28: 9,469,545 km (0.062 R)
• M29: 9,896,797 km (0.095 R)
• M30: 10,967,618 km (0.119 R)
• M31: 12,798,247 km (0.109 R)
• M32: 14,232,442 km (0.1 R)
• M33: 14,503,514 km (0.11 R)
• M34: 14,831,282 km (0.116 R)
• M35: 15,438,351 km (0.094 R)
• M36: 15,884,900 km (0.091 R)
• M37: 16,109,895 km (0.072 R)
• M38: 17,020,049 km (0.085 R)
• M39: 17,539,453 km (0.1 R)
• M40: 18,005,450 km (0.066 R)
• M41: 18,298,812 km (0.099 R)
• M42: 19,728,818 km (0.099 R)
• M43: 20,091,892 km (0.047 R)
• M44: 23,650,227 km (0.076 R)
• M45: 24,100,516 km (0.069 R)
• M46: 24,553,648 km (0.116 R)
• M47: 24,748,574 km (0.111 R)
• M48: 25,863,677 km (0.087 R)
• M49: 26,128,315 km (0.099 R)
• M50: 26,327,430 km (0.096 R)
• M51: 27,263,464 km (0.051 R)
• M52: 27,465,421 km (0.111 R)
• M53: 27,600,358 km (0.103 R)
• M54: 27,870,981 km (0.071 R)
• M55: 33,463,398 km (0.061 R)
• M56: 34,549,628 km (0.095 R)
• M57: 35,206,812 km (0.076 R)
• M58: 35,353,418 km (0.099 R)
• M59: 36,459,544 km (0.084 R)
• M60: 36,533,745 km (0.098 R)
• M61: 36,607,945 km (0.059 R)
• M62: 38,781,453 km (0.076 R)
• M63: 38,932,846 km (0.047 R)
• M64: 39,464,367 km (0.109 R)
• M65: 40,074,876 km (0.102 R)
• M66: 40,457,996 km (0.053 R)
• M67: 41,459,703 km (0.067 R)
• M68: 41,924,953 km (0.105 R)
• M69: 43,173,646 km (0.056 R)
• M70: 43,252,185 km (0.084 R)
• M71: 44,118,357 km (0.103 R)
• M72: 44,593,180 km (0.04 R)
• M73: 44,831,191 km (0.061 R)
• M74: 45,468,178 km (0.109 R)
• M75: 45,787,719 km (0.093 R)
• M76: 46,188,343 km (0.066 R)
• M77: 46,509,529 km (0.087 R)
• M78: 46,670,497 km (0.11 R)
• M79: 47,558,809 km (0.093 R)
• M80: 47,883,137 km (0.068 R)
• M81: 49,762,834 km (0.111 R)
• M82: 51,499,965 km (0.07 R)
• M83: 53,593,886 km (0.116 R)
• M84: 54,608,758 km (0.053 R)
• M85: 54,778,552 km (0.046 R)
• M86: 55,886,324 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.7

Radius: 11.5

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.49 AU - 11.81 AU

Year: 14311 Days

Day: 13.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,055,867 km

• M1: 144,661 km (0.062 R)
• M2: 283,937 km (0.112 R)
• M3: 622,776 km (0.111 R)
• M4: 1,139,337 km (0.094 R)
• M5: 1,225,955 km (0.072 R)
• M6: 1,452,745 km (0.104 R)
• M7: 2,186,522 km (0.113 R)
• M8: 2,577,871 km (0.101 R)
• M9: 2,811,542 km (0.049 R)
• M10: 2,901,002 km (0.105 R)
• M11: 3,521,833 km (0.079 R)
• M12: 4,389,202 km (0.063 R)
• M13: 4,991,034 km (0.108 R)
• M14: 5,320,299 km (0.09 R)
• M15: 7,152,274 km (0.077 R)
• M16: 7,234,254 km (0.086 R)
• M17: 7,565,314 km (0.097 R)
• M18: 7,986,133 km (0.059 R)
• M19: 8,071,254 km (0.034 R)
• M20: 8,371,497 km (0.112 R)
• M21: 8,983,053 km (0.113 R)
• M22: 9,116,045 km (0.033 R)
• M23: 9,654,299 km (0.115 R)
• M24: 9,790,433 km (0.109 R)
• M25: 10,110,722 km (0.12 R)
• M26: 10,249,100 km (0.102 R)
• M27: 11,282,671 km (0.099 R)
• M28: 11,715,159 km (0.104 R)
• M29: 12,398,672 km (0.036 R)
• M30: 14,318,461 km (0.07 R)
• M31: 16,982,350 km (0.091 R)
• M32: 17,146,908 km (0.051 R)
• M33: 19,106,790 km (0.105 R)
• M34: 19,852,535 km (0.032 R)
• M35: 24,214,659 km (0.099 R)
• M36: 24,585,961 km (0.087 R)
• M37: 24,710,127 km (0.075 R)
• M38: 24,834,593 km (0.055 R)
• M39: 25,146,355 km (0.09 R)
• M40: 25,271,568 km (0.112 R)
• M41: 25,963,458 km (0.096 R)
• M42: 26,089,869 km (0.068 R)
• M43: 26,407,016 km (0.071 R)
• M44: 26,789,089 km (0.107 R)
• M45: 28,727,279 km (0.075 R)
• M46: 28,923,701 km (0.096 R)
• M47: 29,515,211 km (0.097 R)
• M48: 29,779,401 km (0.085 R)
• M49: 29,978,217 km (0.119 R)
• M50: 30,710,348 km (0.08 R)
• M51: 31,313,976 km (0.103 R)
• M52: 33,216,562 km (0.072 R)
• M53: 33,697,968 km (0.11 R)
• M54: 34,528,685 km (0.083 R)
• M55: 37,203,794 km (0.099 R)
• M56: 38,277,906 km (0.068 R)
• M57: 39,653,160 km (0.099 R)
• M58: 39,798,868 km (0.054 R)
• M59: 40,163,887 km (0.098 R)
• M60: 41,118,321 km (0.104 R)
• M61: 41,783,284 km (0.117 R)
• M62: 41,931,535 km (0.107 R)
• M63: 42,005,736 km (0.097 R)
• M64: 42,750,284 km (0.105 R)
• M65: 43,499,022 km (0.102 R)
• M66: 43,799,713 km (0.12 R)
• M67: 44,630,281 km (0.116 R)
• M68: 45,618,674 km (0.076 R)
• M69: 46,614,098 km (0.115 R)
• M70: 46,999,013 km (0.078 R)
• M71: 48,237,385 km (0.088 R)
• M72: 49,957,760 km (0.093 R)
• M73: 50,667,303 km (0.069 R)
• M74: 50,904,565 km (0.041 R)
• M75: 51,142,276 km (0.107 R)
• M76: 51,221,563 km (0.06 R)
• M77: 51,539,159 km (0.108 R)
• M78: 52,256,032 km (0.108 R)
• M79: 52,335,917 km (0.097 R)
• M80: 52,415,803 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.7

Radius: 3.6

Gravity: 27.52 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 13.37 AU - 19.01 AU

Year: 23445 Days

Day: 21.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 68,055,867 km

• M1: 169,644 km (0.086 R)
• M2: 452,534 km (0.117 R)
• M3: 630,106 km (0.093 R)
• M4: 1,044,343 km (0.088 R)
• M5: 1,942,678 km (0.103 R)
• M6: 2,227,811 km (0.087 R)
• M7: 4,520,399 km (0.09 R)
• M8: 5,023,646 km (0.108 R)
• M9: 5,238,618 km (0.069 R)
• M10: 6,219,382 km (0.086 R)
• M11: 6,357,461 km (0.117 R)
• M12: 6,967,222 km (0.092 R)
• M13: 7,595,682 km (0.112 R)
• M14: 7,991,219 km (0.099 R)
• M15: 8,191,680 km (0.103 R)
• M16: 9,270,131 km (0.067 R)
• M17: 10,501,621 km (0.027 R)
• M18: 10,721,081 km (0.094 R)
• M19: 13,055,107 km (0.111 R)
• M20: 14,796,426 km (0.062 R)
• M21: 15,289,501 km (0.051 R)
• M22: 16,672,982 km (0.095 R)
• M23: 16,928,794 km (0.11 R)
• M24: 17,185,953 km (0.088 R)
• M25: 17,444,309 km (0.107 R)
• M26: 17,509,084 km (0.113 R)
• M27: 17,704,010 km (0.115 R)
• M28: 17,964,909 km (0.085 R)
• M29: 18,030,433 km (0.092 R)
• M30: 18,556,718 km (0.077 R)
• M31: 18,689,112 km (0.098 R)
• M32: 18,821,806 km (0.078 R)
• M33: 18,888,377 km (0.044 R)
• M34: 19,021,519 km (0.093 R)
• M35: 19,355,870 km (0.119 R)
• M36: 19,962,340 km (0.039 R)
• M37: 20,849,605 km (0.1 R)
• M38: 21,056,199 km (0.069 R)
• M39: 22,732,892 km (0.071 R)
• M40: 23,087,439 km (0.056 R)
• M41: 23,874,175 km (0.104 R)
• M42: 24,379,516 km (0.095 R)
• M43: 24,888,149 km (0.097 R)
• M44: 26,882,887 km (0.083 R)
• M45: 28,241,086 km (0.083 R)
• M46: 28,928,488 km (0.097 R)
• M47: 29,158,869 km (0.028 R)
• M48: 30,397,539 km (0.106 R)
• M49: 31,337,912 km (0.09 R)
• M50: 32,447,030 km (0.115 R)
• M51: 34,948,157 km (0.07 R)
• M52: 35,685,824 km (0.091 R)
• M53: 38,434,087 km (0.027 R)
• M54: 40,475,200 km (0.089 R)
• M55: 41,077,182 km (0.077 R)
• M56: 41,163,350 km (0.038 R)
• M57: 41,595,538 km (0.059 R)
• M58: 42,377,038 km (0.118 R)
• M59: 44,130,923 km (0.077 R)
• M60: 44,839,119 km (0.027 R)
• M61: 45,461,895 km (0.078 R)
• M62: 46,177,123 km (0.112 R)
• M63: 47,528,141 km (0.071 R)
• M64: 47,981,423 km (0.091 R)
• M65: 48,892,174 km (0.117 R)
• M66: 49,258,091 km (0.048 R)
• M67: 49,716,758 km (0.076 R)
• M68: 50,361,226 km (0.066 R)
• M69: 51,286,638 km (0.033 R)
• M70: 51,658,389 km (0.041 R)
• M71: 51,751,588 km (0.076 R)
• M72: 54,285,776 km (0.083 R)
• M73: 54,664,558 km (0.094 R)
• M74: 55,329,670 km (0.114 R)
• M75: 55,424,964 km (0.025 R)
• M76: 55,520,258 km (0.091 R)
• M77: 57,052,290 km (0.093 R)
• M78: 57,726,976 km (0.11 R)
• M79: 58,307,266 km (0.055 R)
• M80: 58,889,651 km (0.063 R)
• M81: 59,766,743 km (0.117 R)
• M82: 60,353,765 km (0.06 R)
• M83: 60,451,901 km (0.093 R)
• M84: 62,423,751 km (0.082 R)
• M85: 64,416,544 km (0.107 R)
• M86: 66,329,003 km (0.105 R)
• M87: 67,546,431 km (0.106 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 12,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit