🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.55 AU - 0.73 AU

Year: 195 Days

Day: 39.2 Hours

Environment

Temp: 172 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,228,955 km

• M1: 234,869 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.76 AU - 2.32 AU

Year: 1110 Days

Day: 31.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.85 AU - 3.03 AU

Year: 1451 Days

Day: 15.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.7

Radius: 13.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.4 AU - 6.5 AU

Year: 5527 Days

Day: 7 Hours

Environment

Temp: -148 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,228,955 km

• M1: 180,565 km (0.092 R)
• M2: 316,848 km (0.113 R)
• M3: 466,147 km (0.096 R)
• M4: 569,220 km (0.091 R)
• M5: 816,655 km (0.106 R)
• M6: 1,101,040 km (0.047 R)
• M7: 1,203,365 km (0.113 R)
• M8: 1,498,223 km (0.116 R)
• M9: 1,957,787 km (0.077 R)
• M10: 2,176,350 km (0.103 R)
• M11: 2,288,548 km (0.035 R)
• M12: 3,172,073 km (0.052 R)
• M13: 3,278,737 km (0.103 R)
• M14: 3,473,962 km (0.116 R)
• M15: 3,898,969 km (0.12 R)
• M16: 4,082,975 km (0.095 R)
• M17: 4,531,469 km (0.097 R)
• M18: 5,221,564 km (0.092 R)
• M19: 5,839,403 km (0.079 R)
• M20: 6,130,371 km (0.08 R)
• M21: 6,264,261 km (0.057 R)
• M22: 6,426,276 km (0.065 R)
• M23: 6,644,389 km (0.085 R)
• M24: 6,892,722 km (0.094 R)
• M25: 7,004,172 km (0.107 R)
• M26: 7,627,547 km (0.061 R)
• M27: 7,742,737 km (0.079 R)
• M28: 8,121,369 km (0.076 R)
• M29: 8,446,595 km (0.111 R)
• M30: 8,655,882 km (0.11 R)
• M31: 9,293,768 km (0.082 R)
• M32: 9,509,937 km (0.094 R)
• M33: 9,790,133 km (0.03 R)
• M34: 10,295,176 km (0.109 R)
• M35: 10,454,647 km (0.057 R)
• M36: 10,776,283 km (0.047 R)
• M37: 10,873,521 km (0.071 R)
• M38: 11,101,209 km (0.092 R)
• M39: 12,671,388 km (0.11 R)
• M40: 12,808,270 km (0.118 R)
• M41: 13,187,052 km (0.099 R)
• M42: 13,534,718 km (0.096 R)
• M43: 14,667,622 km (0.081 R)
• M44: 15,537,085 km (0.104 R)
• M45: 15,793,945 km (0.056 R)
• M46: 16,572,751 km (0.114 R)
• M47: 17,212,282 km (0.106 R)
• M48: 17,478,118 km (0.059 R)
• M49: 17,630,558 km (0.078 R)
• M50: 18,129,168 km (0.088 R)
• M51: 18,515,878 km (0.11 R)
• M52: 18,788,146 km (0.081 R)
• M53: 19,061,761 km (0.093 R)
• M54: 19,297,377 km (0.092 R)
• M55: 19,652,672 km (0.105 R)
• M56: 19,890,682 km (0.067 R)
• M57: 20,731,423 km (0.096 R)
• M58: 21,257,708 km (0.031 R)
• M59: 21,420,470 km (0.119 R)
• M60: 21,665,512 km (0.059 R)
• M61: 21,993,580 km (0.09 R)
• M62: 22,447,460 km (0.117 R)
• M63: 22,737,979 km (0.071 R)
• M64: 23,238,832 km (0.056 R)
• M65: 23,574,680 km (0.109 R)
• M66: 23,785,463 km (0.071 R)
• M67: 23,954,509 km (0.096 R)
• M68: 24,251,311 km (0.116 R)
• M69: 24,805,870 km (0.107 R)
• M70: 25,580,488 km (0.097 R)
• M71: 25,970,789 km (0.082 R)
• M72: 26,275,819 km (0.072 R)
• M73: 26,406,867 km (0.113 R)
• M74: 26,581,896 km (0.103 R)
• M75: 26,669,560 km (0.111 R)
• M76: 27,330,334 km (0.106 R)
• M77: 27,507,458 km (0.084 R)
• M78: 28,130,384 km (0.084 R)
• M79: 28,264,423 km (0.113 R)
• M80: 28,488,371 km (0.09 R)
• M81: 29,526,281 km (0.11 R)
• M82: 30,622,385 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.7

Radius: 10.3

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7 AU - 8.2 AU

Year: 7978 Days

Day: 7.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 41,228,955 km

• M1: 196,871 km (0.102 R)
• M2: 400,174 km (0.106 R)
• M3: 649,554 km (0.117 R)
• M4: 1,103,883 km (0.041 R)
• M5: 1,462,020 km (0.115 R)
• M6: 1,541,905 km (0.059 R)
• M7: 1,769,892 km (0.09 R)
• M8: 2,053,380 km (0.06 R)
• M9: 2,351,679 km (0.056 R)
• M10: 2,518,181 km (0.08 R)
• M11: 2,713,257 km (0.116 R)
• M12: 2,862,854 km (0.11 R)
• M13: 2,964,132 km (0.106 R)
• M14: 3,381,211 km (0.061 R)
• M15: 3,733,963 km (0.07 R)
• M16: 3,985,138 km (0.045 R)
• M17: 4,184,402 km (0.046 R)
• M18: 4,592,804 km (0.119 R)
• M19: 5,013,922 km (0.091 R)
• M20: 5,105,925 km (0.084 R)
• M21: 5,510,587 km (0.108 R)
• M22: 5,861,245 km (0.103 R)
• M23: 5,925,721 km (0.05 R)
• M24: 6,252,144 km (0.075 R)
• M25: 6,786,358 km (0.117 R)
• M26: 7,024,667 km (0.119 R)
• M27: 7,162,148 km (0.081 R)
• M28: 7,300,526 km (0.116 R)
• M29: 7,474,807 km (0.092 R)
• M30: 7,615,130 km (0.118 R)
• M31: 8,221,600 km (0.105 R)
• M32: 8,806,527 km (0.108 R)
• M33: 9,862,389 km (0.064 R)
• M34: 10,132,563 km (0.088 R)
• M35: 10,405,280 km (0.094 R)
• M36: 10,878,308 km (0.027 R)
• M37: 11,398,759 km (0.082 R)
• M38: 11,723,088 km (0.12 R)
• M39: 11,968,278 km (0.113 R)
• M40: 12,050,408 km (0.105 R)
• M41: 12,173,976 km (0.077 R)
• M42: 12,256,554 km (0.103 R)
• M43: 13,347,272 km (0.108 R)
• M44: 14,556,471 km (0.119 R)
• M45: 14,644,136 km (0.084 R)
• M46: 15,263,172 km (0.095 R)
• M47: 15,755,349 km (0.082 R)
• M48: 15,935,764 km (0.039 R)
• M49: 16,207,433 km (0.091 R)
• M50: 17,217,069 km (0.031 R)
• M51: 17,449,395 km (0.112 R)
• M52: 17,776,266 km (0.109 R)
• M53: 17,917,038 km (0.111 R)
• M54: 18,483,715 km (0.045 R)
• M55: 18,578,709 km (0.036 R)
• M56: 20,267,968 km (0.08 R)
• M57: 20,710,180 km (0.116 R)
• M58: 20,907,798 km (0.085 R)
• M59: 21,704,407 km (0.106 R)
• M60: 23,071,133 km (0.099 R)
• M61: 23,327,245 km (0.085 R)
• M62: 23,430,019 km (0.103 R)
• M63: 23,739,088 km (0.029 R)
• M64: 23,894,071 km (0.102 R)
• M65: 23,997,593 km (0.078 R)
• M66: 24,361,265 km (0.11 R)
• M67: 24,622,164 km (0.098 R)
• M68: 25,304,629 km (0.116 R)
• M69: 26,153,298 km (0.083 R)
• M70: 26,527,442 km (0.109 R)
• M71: 28,315,436 km (0.055 R)
• M72: 28,864,909 km (0.044 R)
• M73: 30,365,974 km (0.115 R)
• M74: 32,063,312 km (0.088 R)
• M75: 33,269,818 km (0.05 R)
• M76: 33,965,897 km (0.078 R)
• M77: 34,140,628 km (0.089 R)
• M78: 34,608,271 km (0.032 R)
• M79: 34,725,406 km (0.102 R)
• M80: 35,490,449 km (0.116 R)
• M81: 35,608,781 km (0.042 R)
• M82: 35,727,113 km (0.053 R)
• M83: 36,380,257 km (0.09 R)
• M84: 36,559,027 km (0.097 R)
• M85: 36,678,406 km (0.103 R)
• M86: 37,698,364 km (0.113 R)
• M87: 37,939,815 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.8

Radius: 9.3

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.39 AU - 11.05 AU

Year: 10661 Days

Day: 10 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 41,228,955 km

• M1: 116,686 km (0.1 R)
• M2: 399,426 km (0.07 R)
• M3: 601,832 km (0.111 R)
• M4: 672,891 km (0.052 R)
• M5: 785,389 km (0.068 R)
• M6: 1,176,587 km (0.034 R)
• M7: 1,298,958 km (0.063 R)
• M8: 1,623,586 km (0.105 R)
• M9: 1,848,282 km (0.094 R)
• M10: 2,138,801 km (0.113 R)
• M11: 2,289,446 km (0.114 R)
• M12: 2,601,657 km (0.104 R)
• M13: 2,681,841 km (0.118 R)
• M14: 3,137,666 km (0.112 R)
• M15: 3,418,461 km (0.082 R)
• M16: 3,775,401 km (0.104 R)
• M17: 3,889,395 km (0.107 R)
• M18: 4,050,961 km (0.1 R)
• M19: 5,550,679 km (0.043 R)
• M20: 5,654,500 km (0.11 R)
• M21: 6,237,184 km (0.057 R)
• M22: 6,372,271 km (0.081 R)
• M23: 6,508,405 km (0.087 R)
• M24: 7,175,163 km (0.064 R)
• M25: 7,316,832 km (0.083 R)
• M26: 7,430,825 km (0.053 R)
• M27: 8,783,938 km (0.093 R)
• M28: 8,844,525 km (0.088 R)
• M29: 11,411,176 km (0.118 R)
• M30: 11,477,298 km (0.07 R)
• M31: 12,998,559 km (0.062 R)
• M32: 13,067,524 km (0.114 R)
• M33: 13,171,494 km (0.08 R)
• M34: 13,345,177 km (0.083 R)
• M35: 13,694,787 km (0.026 R)
• M36: 14,438,887 km (0.086 R)
• M37: 14,653,859 km (0.073 R)
• M38: 15,305,358 km (0.11 R)
• M39: 15,781,678 km (0.066 R)
• M40: 16,262,934 km (0.058 R)
• M41: 16,674,029 km (0.097 R)
• M42: 16,975,020 km (0.083 R)
• M43: 17,050,567 km (0.065 R)
• M44: 17,126,263 km (0.028 R)
• M45: 17,658,981 km (0.089 R)
• M46: 18,235,831 km (0.075 R)
• M47: 18,390,665 km (0.083 R)
• M48: 18,779,769 km (0.104 R)
• M49: 19,171,566 km (0.096 R)
• M50: 19,605,699 km (0.05 R)
• M51: 19,883,651 km (0.11 R)
• M52: 20,644,805 km (0.058 R)
• M53: 23,698,397 km (0.105 R)
• M54: 23,782,920 km (0.053 R)
• M55: 24,164,394 km (0.103 R)
• M56: 24,291,852 km (0.119 R)
• M57: 24,718,804 km (0.064 R)
• M58: 25,710,040 km (0.063 R)
• M59: 26,626,327 km (0.064 R)
• M60: 27,110,725 km (0.106 R)
• M61: 27,509,104 km (0.099 R)
• M62: 29,031,561 km (0.115 R)
• M63: 29,530,021 km (0.085 R)
• M64: 29,894,143 km (0.052 R)
• M65: 30,857,403 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.8

Radius: 13

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.13 AU - 12.67 AU

Year: 12772 Days

Day: 12.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,228,955 km

• M1: 219,759 km (0.102 R)
• M2: 360,680 km (0.099 R)
• M3: 595,100 km (0.081 R)
• M4: 901,776 km (0.108 R)
• M5: 1,498,821 km (0.112 R)
• M6: 1,924,427 km (0.087 R)
• M7: 3,087,401 km (0.069 R)
• M8: 3,324,663 km (0.064 R)
• M9: 3,445,538 km (0.082 R)
• M10: 4,039,741 km (0.104 R)
• M11: 4,498,408 km (0.048 R)
• M12: 6,083,098 km (0.068 R)
• M13: 6,269,048 km (0.059 R)
• M14: 7,070,893 km (0.09 R)
• M15: 7,227,372 km (0.088 R)
• M16: 7,384,899 km (0.041 R)
• M17: 7,543,622 km (0.116 R)
• M18: 8,437,021 km (0.047 R)
• M19: 8,519,898 km (0.113 R)
• M20: 9,795,818 km (0.118 R)
• M21: 10,589,884 km (0.093 R)
• M22: 10,814,131 km (0.09 R)
• M23: 10,904,189 km (0.105 R)
• M24: 11,450,371 km (0.089 R)
• M25: 11,680,602 km (0.026 R)
• M26: 12,098,877 km (0.119 R)
• M27: 12,192,526 km (0.111 R)
• M28: 12,522,090 km (0.064 R)
• M29: 13,286,535 km (0.085 R)
• M30: 13,771,980 km (0.079 R)
• M31: 13,918,885 km (0.084 R)
• M32: 14,660,591 km (0.101 R)
• M33: 14,960,834 km (0.069 R)
• M34: 15,162,193 km (0.062 R)
• M35: 15,263,172 km (0.068 R)
• M36: 17,647,911 km (0.071 R)
• M37: 18,074,415 km (0.113 R)
• M38: 18,288,938 km (0.079 R)
• M39: 18,991,898 km (0.115 R)
• M40: 19,538,828 km (0.038 R)
• M41: 19,703,835 km (0.059 R)
• M42: 19,924,641 km (0.112 R)
• M43: 20,424,448 km (0.1 R)
• M44: 20,591,997 km (0.094 R)
• M45: 22,120,439 km (0.087 R)
• M46: 22,522,558 km (0.086 R)
• M47: 22,637,898 km (0.091 R)
• M48: 23,043,308 km (0.028 R)
• M49: 23,217,739 km (0.12 R)
• M50: 23,392,619 km (0.095 R)
• M51: 23,978,743 km (0.113 R)
• M52: 24,391,933 km (0.095 R)
• M53: 24,569,655 km (0.112 R)
• M54: 24,688,436 km (0.078 R)
• M55: 26,128,614 km (0.104 R)
• M56: 26,310,526 km (0.095 R)
• M57: 27,287,998 km (0.044 R)
• M58: 28,776,497 km (0.089 R)
• M59: 29,720,160 km (0.083 R)
• M60: 30,227,596 km (0.071 R)
• M61: 30,865,930 km (0.086 R)
• M62: 31,573,229 km (0.076 R)
• M63: 32,026,062 km (0.052 R)
• M64: 32,872,935 km (0.115 R)
• M65: 33,069,357 km (0.078 R)
• M66: 33,991,329 km (0.118 R)
• M67: 34,123,723 km (0.101 R)
• M68: 34,788,386 km (0.097 R)
• M69: 36,130,429 km (0.089 R)
• M70: 36,875,726 km (0.109 R)
• M71: 37,694,624 km (0.053 R)
• M72: 37,900,321 km (0.111 R)
• M73: 38,243,948 km (0.038 R)
• M74: 39,419,787 km (0.076 R)
• M75: 41,878,129 km (0.119 R)
• M76: 42,375,841 km (0.091 R)
• M77: 43,520,564 km (0.084 R)
• M78: 45,183,942 km (0.051 R)
• M79: 46,279,896 km (0.083 R)
• M80: 47,162,973 km (0.119 R)
• M81: 47,532,629 km (0.096 R)
• M82: 48,423,634 km (0.042 R)
• M83: 50,071,305 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 85.6

Radius: 5.3

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 13.86 AU - 16.54 AU

Year: 22566 Days

Day: 17.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 41,228,955 km

• M1: 828,323 km (0.048 R)
• M2: 1,446,462 km (0.096 R)
• M3: 2,130,423 km (0.082 R)
• M4: 2,457,295 km (0.101 R)
• M5: 2,577,871 km (0.084 R)
• M6: 3,002,280 km (0.096 R)
• M7: 3,747,576 km (0.096 R)
• M8: 3,914,527 km (0.117 R)
• M9: 4,342,527 km (0.088 R)
• M10: 4,785,187 km (0.072 R)
• M11: 5,180,425 km (0.116 R)
• M12: 5,905,226 km (0.109 R)
• M13: 6,328,738 km (0.119 R)
• M14: 7,274,047 km (0.055 R)
• M15: 8,479,955 km (0.068 R)
• M16: 8,662,465 km (0.056 R)
• M17: 8,994,273 km (0.083 R)
• M18: 9,142,973 km (0.066 R)
• M19: 9,180,373 km (0.084 R)
• M20: 9,330,120 km (0.082 R)
• M21: 9,975,934 km (0.12 R)
• M22: 10,714,648 km (0.098 R)
• M23: 10,991,255 km (0.107 R)
• M24: 12,244,137 km (0.092 R)
• M25: 12,533,160 km (0.119 R)
• M26: 13,456,478 km (0.066 R)
• M27: 13,840,496 km (0.104 R)
• M28: 13,883,430 km (0.108 R)
• M29: 14,881,996 km (0.085 R)
• M30: 15,679,502 km (0.103 R)
• M31: 15,903,600 km (0.058 R)
• M32: 16,264,131 km (0.093 R)
• M33: 17,315,954 km (0.078 R)
• M34: 17,966,854 km (0.116 R)
• M35: 18,342,345 km (0.112 R)
• M36: 18,436,591 km (0.045 R)
• M37: 19,436,354 km (0.103 R)
• M38: 20,015,597 km (0.083 R)
• M39: 20,112,686 km (0.069 R)
• M40: 21,289,722 km (0.08 R)
• M41: 21,339,239 km (0.081 R)
• M42: 21,986,698 km (0.114 R)
• M43: 22,287,689 km (0.056 R)
• M44: 22,893,710 km (0.068 R)
• M45: 23,864,301 km (0.103 R)
• M46: 24,018,686 km (0.113 R)
• M47: 24,432,324 km (0.065 R)
• M48: 25,004,835 km (0.061 R)
• M49: 25,792,618 km (0.07 R)
• M50: 26,481,965 km (0.113 R)
• M51: 26,802,104 km (0.102 R)
• M52: 28,041,373 km (0.112 R)
• M53: 31,079,556 km (0.105 R)
• M54: 31,530,145 km (0.092 R)
• M55: 32,323,762 km (0.112 R)
• M56: 32,437,755 km (0.08 R)
• M57: 33,238,852 km (0.085 R)
• M58: 35,857,862 km (0.09 R)
• M59: 36,745,426 km (0.109 R)
• M60: 37,162,205 km (0.109 R)
• M61: 39,634,011 km (0.119 R)
• M62: 39,756,083 km (0.039 R)
• M63: 40,674,464 km (0.076 R)
• M64: 40,735,949 km (0.059 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 15,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit