🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.55 AU - 0.57 AU

Year: 155 Days

Day: 43.2 Hours

Environment

Temp: 142 °C

Axial Tilt: 76.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.54 AU - 0.72 AU

Year: 184 Days

Day: 35 Hours

Environment

Temp: 214 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,185,667 km

• M1: 356,641 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.7 AU - 1.12 AU

Year: 320 Days

Day: 29.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,185,667 km

• M1: 131,945 km (0.106 R)
• M2: 250,726 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.78 AU - 1.04 AU

Year: 320 Days

Day: 17.2 Hours

Environment

Temp: 140 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,185,667 km

• M1: 253,269 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.99 AU - 1.52 AU

Year: 516 Days

Day: 36.9 Hours

Environment

Temp: -7 °C

Axial Tilt: 45.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.07 AU - 4.07 AU

Year: 2489 Days

Day: 21.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.8

Radius: 14.7

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.75 AU - 6.47 AU

Year: 4903 Days

Day: 10.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,185,667 km

• M1: 292,314 km (0.104 R)
• M2: 440,715 km (0.112 R)
• M3: 547,827 km (0.092 R)
• M4: 666,907 km (0.117 R)
• M5: 1,242,261 km (0.118 R)
• M6: 1,422,077 km (0.063 R)
• M7: 1,655,899 km (0.096 R)
• M8: 2,030,941 km (0.029 R)
• M9: 2,313,232 km (0.118 R)
• M10: 2,626,490 km (0.067 R)
• M11: 3,255,848 km (0.104 R)
• M12: 3,489,071 km (0.118 R)
• M13: 3,587,955 km (0.057 R)
• M14: 3,849,602 km (0.114 R)
• M15: 3,972,571 km (0.065 R)
• M16: 4,306,773 km (0.114 R)
• M17: 4,980,712 km (0.1 R)
• M18: 5,160,079 km (0.06 R)
• M19: 5,273,175 km (0.095 R)
• M20: 5,502,210 km (0.107 R)
• M21: 5,664,374 km (0.088 R)
• M22: 6,329,336 km (0.106 R)
• M23: 6,475,045 km (0.033 R)
• M24: 7,347,799 km (0.082 R)
• M25: 7,785,073 km (0.112 R)
• M26: 8,470,231 km (0.109 R)
• M27: 8,793,213 km (0.108 R)
• M28: 9,786,094 km (0.115 R)
• M29: 10,181,930 km (0.104 R)
• M30: 11,253,201 km (0.074 R)
• M31: 11,608,346 km (0.06 R)
• M32: 11,757,495 km (0.115 R)
• M33: 12,117,876 km (0.1 R)
• M34: 12,634,737 km (0.087 R)
• M35: 12,726,740 km (0.102 R)
• M36: 13,003,945 km (0.115 R)
• M37: 13,190,044 km (0.026 R)
• M38: 13,283,244 km (0.059 R)
• M39: 13,376,892 km (0.106 R)
• M40: 13,470,540 km (0.041 R)
• M41: 13,879,391 km (0.081 R)
• M42: 14,164,824 km (0.118 R)
• M43: 14,356,309 km (0.118 R)
• M44: 14,516,379 km (0.078 R)
• M45: 14,773,837 km (0.101 R)
• M46: 15,032,940 km (0.118 R)
• M47: 15,720,043 km (0.082 R)
• M48: 15,984,383 km (0.087 R)
• M49: 16,217,008 km (0.109 R)
• M50: 16,350,449 km (0.106 R)
• M51: 16,484,339 km (0.032 R)
• M52: 16,685,698 km (0.085 R)
• M53: 16,955,423 km (0.07 R)
• M54: 17,911,203 km (0.068 R)
• M55: 18,291,481 km (0.11 R)
• M56: 19,271,497 km (0.096 R)
• M57: 19,483,627 km (0.097 R)
• M58: 20,017,691 km (0.077 R)
• M59: 20,412,330 km (0.056 R)
• M60: 20,556,393 km (0.105 R)
• M61: 21,172,886 km (0.098 R)
• M62: 21,282,242 km (0.032 R)
• M63: 21,575,005 km (0.03 R)
• M64: 21,685,109 km (0.11 R)
• M65: 21,979,667 km (0.096 R)
• M66: 22,090,519 km (0.101 R)
• M67: 22,201,521 km (0.102 R)
• M68: 22,983,618 km (0.077 R)
• M69: 23,396,808 km (0.092 R)
• M70: 23,510,053 km (0.103 R)
• M71: 23,623,299 km (0.084 R)
• M72: 23,850,538 km (0.115 R)
• M73: 24,116,523 km (0.099 R)
• M74: 24,728,229 km (0.052 R)
• M75: 25,190,337 km (0.089 R)
• M76: 25,422,513 km (0.075 R)
• M77: 25,928,004 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.7

Radius: 12.5

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.56 AU - 8.22 AU

Year: 7412 Days

Day: 12.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 82,185,667 km

• M1: 188,942 km (0.11 R)
• M2: 345,421 km (0.064 R)
• M3: 451,038 km (0.102 R)
• M4: 592,408 km (0.059 R)
• M5: 681,119 km (0.066 R)
• M6: 899,682 km (0.114 R)
• M7: 1,114,205 km (0.03 R)
• M8: 1,199,177 km (0.106 R)
• M9: 1,286,542 km (0.045 R)
• M10: 1,406,669 km (0.093 R)
• M11: 1,691,054 km (0.102 R)
• M12: 2,029,146 km (0.046 R)
• M13: 2,170,516 km (0.09 R)
• M14: 2,614,672 km (0.056 R)
• M15: 2,749,609 km (0.081 R)
• M16: 3,148,287 km (0.081 R)
• M17: 3,292,350 km (0.11 R)
• M18: 4,022,836 km (0.082 R)
• M19: 4,360,928 km (0.031 R)
• M20: 4,661,619 km (0.068 R)
• M21: 5,779,265 km (0.088 R)
• M22: 6,058,415 km (0.076 R)
• M23: 6,212,650 km (0.074 R)
• M24: 7,219,593 km (0.115 R)
• M25: 8,534,259 km (0.091 R)
• M26: 8,678,472 km (0.1 R)
• M27: 10,595,120 km (0.11 R)
• M28: 11,600,866 km (0.093 R)
• M29: 11,824,964 km (0.047 R)
• M30: 12,082,870 km (0.071 R)
• M31: 12,180,109 km (0.087 R)
• M32: 13,000,055 km (0.101 R)
• M33: 13,804,144 km (0.114 R)
• M34: 13,973,638 km (0.049 R)
• M35: 14,762,617 km (0.099 R)
• M36: 15,214,851 km (0.045 R)
• M37: 15,565,808 km (0.03 R)
• M38: 16,240,195 km (0.093 R)
• M39: 16,996,562 km (0.105 R)
• M40: 17,543,941 km (0.099 R)
• M41: 18,282,805 km (0.115 R)
• M42: 19,296,330 km (0.117 R)
• M43: 19,829,048 km (0.054 R)
• M44: 20,289,510 km (0.114 R)
• M45: 20,792,458 km (0.096 R)
• M46: 21,103,921 km (0.094 R)
• M47: 21,495,419 km (0.08 R)
• M48: 22,206,308 km (0.03 R)
• M49: 22,804,550 km (0.118 R)
• M50: 23,327,394 km (0.113 R)
• M51: 23,408,177 km (0.068 R)
• M52: 24,017,041 km (0.097 R)
• M53: 25,541,144 km (0.115 R)
• M54: 25,666,207 km (0.084 R)
• M55: 26,042,297 km (0.087 R)
• M56: 26,252,033 km (0.071 R)
• M57: 26,420,181 km (0.086 R)
• M58: 26,546,591 km (0.079 R)
• M59: 26,884,533 km (0.077 R)
• M60: 27,735,744 km (0.1 R)
• M61: 27,992,754 km (0.05 R)
• M62: 28,250,660 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.4

Radius: 11.3

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 10.45 AU - 13.91 AU

Year: 15684 Days

Day: 9.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 82,185,667 km

• M1: 372,499 km (0.096 R)
• M2: 566,677 km (0.117 R)
• M3: 819,048 km (0.092 R)
• M4: 959,222 km (0.115 R)
• M5: 1,400,834 km (0.106 R)
• M6: 1,542,354 km (0.099 R)
• M7: 2,027,650 km (0.078 R)
• M8: 2,421,990 km (0.103 R)
• M9: 2,558,872 km (0.112 R)
• M10: 2,840,415 km (0.031 R)
• M11: 3,244,179 km (0.094 R)
• M12: 3,744,734 km (0.092 R)
• M13: 4,775,014 km (0.089 R)
• M14: 5,980,624 km (0.097 R)
• M15: 6,213,996 km (0.118 R)
• M16: 6,355,366 km (0.048 R)
• M17: 7,474,957 km (0.107 R)
• M18: 11,126,042 km (0.072 R)
• M19: 11,761,385 km (0.112 R)
• M20: 11,878,221 km (0.064 R)
• M21: 12,230,823 km (0.084 R)
• M22: 12,706,544 km (0.092 R)
• M23: 13,370,459 km (0.102 R)
• M24: 13,553,567 km (0.05 R)
• M25: 14,606,437 km (0.085 R)
• M26: 14,794,930 km (0.065 R)
• M27: 15,749,813 km (0.064 R)
• M28: 17,252,374 km (0.101 R)
• M29: 17,651,950 km (0.076 R)
• M30: 18,527,995 km (0.11 R)
• M31: 18,800,264 km (0.101 R)
• M32: 18,936,996 km (0.12 R)
• M33: 19,074,028 km (0.086 R)
• M34: 19,280,174 km (0.1 R)
• M35: 20,042,524 km (0.101 R)
• M36: 20,673,528 km (0.04 R)
• M37: 20,814,749 km (0.038 R)
• M38: 21,027,028 km (0.065 R)
• M39: 21,311,114 km (0.119 R)
• M40: 22,027,090 km (0.106 R)
• M41: 24,370,989 km (0.118 R)
• M42: 24,969,231 km (0.074 R)
• M43: 25,345,619 km (0.103 R)
• M44: 25,421,166 km (0.083 R)
• M45: 25,875,644 km (0.096 R)
• M46: 26,946,765 km (0.096 R)
• M47: 27,798,576 km (0.107 R)
• M48: 29,290,665 km (0.074 R)
• M49: 30,006,491 km (0.089 R)
• M50: 30,166,261 km (0.042 R)
• M51: 30,246,296 km (0.057 R)
• M52: 30,406,515 km (0.114 R)
• M53: 32,024,865 km (0.101 R)
• M54: 32,106,545 km (0.045 R)
• M55: 34,003,596 km (0.071 R)
• M56: 34,337,199 km (0.097 R)
• M57: 35,175,995 km (0.03 R)
• M58: 37,818,940 km (0.101 R)
• M59: 37,991,726 km (0.042 R)
• M60: 39,557,866 km (0.08 R)
• M61: 39,820,859 km (0.095 R)
• M62: 40,878,965 km (0.045 R)
• M63: 41,144,950 km (0.073 R)
• M64: 44,017,677 km (0.093 R)
• M65: 44,472,305 km (0.116 R)
• M66: 44,928,579 km (0.107 R)
• M67: 45,294,645 km (0.082 R)
• M68: 45,569,905 km (0.071 R)
• M69: 47,047,184 km (0.092 R)
• M70: 47,978,580 km (0.094 R)
• M71: 51,381,184 km (0.051 R)
• M72: 51,476,927 km (0.092 R)
• M73: 52,436,447 km (0.081 R)
• M74: 53,401,802 km (0.068 R)
• M75: 53,984,037 km (0.1 R)
• M76: 54,763,293 km (0.082 R)
• M77: 55,841,145 km (0.117 R)
• M78: 59,015,911 km (0.106 R)
• M79: 59,216,372 km (0.058 R)
• M80: 60,120,841 km (0.115 R)
• M81: 62,249,020 km (0.086 R)
• M82: 64,092,665 km (0.068 R)
• M83: 64,608,029 km (0.061 R)
• M84: 65,435,305 km (0.047 R)
• M85: 65,538,977 km (0.089 R)
• M86: 66,996,210 km (0.054 R)
• M87: 68,990,798 km (0.1 R)
• M88: 70,154,370 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.3

Radius: 5.2

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 18.61 AU - 20.69 AU

Year: 32138 Days

Day: 20.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,185,667 km

• M1: 71,957 km (0.047 R)
• M2: 159,471 km (0.084 R)
• M3: 279,748 km (0.103 R)
• M4: 332,706 km (0.097 R)
• M5: 579,542 km (0.119 R)
• M6: 721,660 km (0.053 R)
• M7: 1,301,950 km (0.119 R)
• M8: 1,651,261 km (0.099 R)
• M9: 1,853,667 km (0.058 R)
• M10: 2,028,398 km (0.064 R)
• M11: 2,469,262 km (0.075 R)
• M12: 2,507,260 km (0.062 R)
• M13: 3,101,613 km (0.091 R)
• M14: 3,393,329 km (0.108 R)
• M15: 4,693,035 km (0.115 R)
• M16: 5,973,742 km (0.055 R)
• M17: 6,705,425 km (0.114 R)
• M18: 6,919,650 km (0.066 R)
• M19: 7,245,174 km (0.054 R)
• M20: 7,911,184 km (0.1 R)
• M21: 8,080,679 km (0.055 R)
• M22: 9,241,408 km (0.051 R)
• M23: 9,720,122 km (0.116 R)
• M24: 9,840,997 km (0.075 R)
• M25: 10,023,357 km (0.11 R)
• M26: 10,145,578 km (0.07 R)
• M27: 10,826,398 km (0.088 R)
• M28: 11,330,842 km (0.106 R)
• M29: 11,907,392 km (0.062 R)
• M30: 12,690,986 km (0.118 R)
• M31: 12,823,230 km (0.053 R)
• M32: 13,558,504 km (0.11 R)
• M33: 13,897,343 km (0.1 R)
• M34: 15,845,107 km (0.075 R)
• M35: 17,655,242 km (0.047 R)
• M36: 19,225,421 km (0.064 R)
• M37: 19,453,408 km (0.099 R)
• M38: 20,296,841 km (0.073 R)
• M39: 20,606,508 km (0.082 R)
• M40: 21,230,631 km (0.106 R)
• M41: 21,623,774 km (0.115 R)
• M42: 22,737,380 km (0.105 R)
• M43: 25,185,699 km (0.1 R)
• M44: 25,435,079 km (0.07 R)
• M45: 26,948,710 km (0.081 R)
• M46: 28,491,214 km (0.083 R)
• M47: 29,886,214 km (0.08 R)
• M48: 31,482,124 km (0.058 R)
• M49: 37,091,745 km (0.102 R)
• M50: 37,375,532 km (0.081 R)
• M51: 39,285,448 km (0.069 R)
• M52: 39,767,901 km (0.078 R)
• M53: 40,446,477 km (0.102 R)
• M54: 40,933,568 km (0.089 R)
• M55: 41,717,012 km (0.096 R)
• M56: 41,815,298 km (0.043 R)
• M57: 44,397,357 km (0.051 R)
• M58: 44,799,177 km (0.087 R)
• M59: 45,000,535 km (0.088 R)
• M60: 45,101,364 km (0.057 R)
• M61: 49,818,185 km (0.066 R)
• M62: 50,026,725 km (0.098 R)
• M63: 50,864,174 km (0.08 R)
• M64: 51,284,544 km (0.084 R)
• M65: 51,706,110 km (0.027 R)
• M66: 51,811,727 km (0.111 R)
• M67: 51,917,343 km (0.065 R)
• M68: 52,128,874 km (0.075 R)
• M69: 54,152,335 km (0.113 R)
• M70: 55,011,924 km (0.112 R)
• M71: 55,443,514 km (0.079 R)
• M72: 55,984,460 km (0.093 R)
• M73: 56,744,716 km (0.08 R)
• M74: 58,165,896 km (0.048 R)
• M75: 58,825,623 km (0.057 R)
• M76: 59,820,000 km (0.095 R)
• M77: 62,274,003 km (0.029 R)
• M78: 63,513,272 km (0.094 R)
• M79: 64,192,746 km (0.046 R)
• M80: 64,646,925 km (0.068 R)
• M81: 67,049,317 km (0.093 R)
• M82: 67,741,057 km (0.059 R)
• M83: 68,319,403 km (0.067 R)
• M84: 68,899,244 km (0.119 R)
• M85: 69,015,482 km (0.088 R)
• M86: 69,131,719 km (0.082 R)
• M87: 69,364,344 km (0.056 R)
• M88: 72,885,728 km (0.099 R)
• M89: 74,191,418 km (0.091 R)
• M90: 74,906,795 km (0.051 R)
• M91: 76,584,984 km (0.099 R)
• M92: 76,825,687 km (0.115 R)
• M93: 77,428,716 km (0.117 R)
• M94: 81,447,663 km (0.087 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 11,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit