🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.47 AU - 0.71 AU

Year: 166 Days

Day: 31.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,523,404 km

• M1: 56,997 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.78 AU - 0.86 AU

Year: 273 Days

Day: 37.2 Hours

Environment

Temp: 150 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.21 AU - 1.99 AU

Year: 743 Days

Day: 38.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,523,404 km

• M1: 923,468 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.2

Radius: 9.8

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.91 AU - 7.51 AU

Year: 5681 Days

Day: 13.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,523,404 km

• M1: 125,064 km (0.06 R)
• M2: 224,546 km (0.065 R)
• M3: 401,521 km (0.063 R)
• M4: 602,879 km (0.089 R)
• M5: 695,929 km (0.035 R)
• M6: 943,215 km (0.113 R)
• M7: 1,053,319 km (0.105 R)
• M8: 1,201,570 km (0.086 R)
• M9: 1,269,787 km (0.082 R)
• M10: 1,706,912 km (0.092 R)
• M11: 1,823,299 km (0.113 R)
• M12: 2,337,018 km (0.116 R)
• M13: 2,779,229 km (0.085 R)
• M14: 3,057,182 km (0.077 R)
• M15: 3,441,948 km (0.096 R)
• M16: 3,791,259 km (0.04 R)
• M17: 3,944,447 km (0.076 R)
• M18: 4,336,543 km (0.114 R)
• M19: 4,823,634 km (0.111 R)
• M20: 5,186,259 km (0.097 R)
• M21: 6,356,862 km (0.061 R)
• M22: 6,662,042 km (0.094 R)
• M23: 6,816,427 km (0.049 R)
• M24: 7,254,898 km (0.082 R)
• M25: 7,702,645 km (0.095 R)
• M26: 7,832,346 km (0.115 R)
• M27: 7,929,884 km (0.06 R)
• M28: 8,258,401 km (0.113 R)
• M29: 8,827,172 km (0.114 R)
• M30: 8,894,940 km (0.101 R)
• M31: 9,236,173 km (0.079 R)
• M32: 9,477,773 km (0.079 R)
• M33: 9,826,336 km (0.074 R)
• M34: 9,896,647 km (0.111 R)
• M35: 10,073,023 km (0.081 R)
• M36: 10,428,767 km (0.12 R)
• M37: 10,572,231 km (0.061 R)
• M38: 11,262,775 km (0.11 R)
• M39: 11,818,232 km (0.086 R)
• M40: 12,231,122 km (0.047 R)
• M41: 12,344,667 km (0.09 R)
• M42: 12,420,513 km (0.106 R)
• M43: 13,694,189 km (0.058 R)
• M44: 14,088,379 km (0.095 R)
• M45: 14,207,310 km (0.113 R)
• M46: 14,286,746 km (0.102 R)
• M47: 14,486,160 km (0.103 R)
• M48: 15,866,500 km (0.089 R)
• M49: 17,415,885 km (0.105 R)
• M50: 17,629,062 km (0.119 R)
• M51: 18,143,828 km (0.114 R)
• M52: 18,925,477 km (0.038 R)
• M53: 19,144,638 km (0.083 R)
• M54: 19,762,477 km (0.055 R)
• M55: 20,701,503 km (0.052 R)
• M56: 21,472,381 km (0.111 R)
• M57: 23,840,814 km (0.118 R)
• M58: 24,696,364 km (0.102 R)
• M59: 24,791,958 km (0.075 R)
• M60: 24,887,850 km (0.118 R)
• M61: 24,983,742 km (0.089 R)
• M62: 25,079,784 km (0.106 R)
• M63: 25,901,226 km (0.114 R)
• M64: 27,818,771 km (0.084 R)
• M65: 28,018,036 km (0.116 R)
• M66: 28,267,864 km (0.109 R)
• M67: 28,468,176 km (0.113 R)
• M68: 29,375,487 km (0.11 R)
• M69: 30,138,735 km (0.047 R)
• M70: 30,394,697 km (0.083 R)
• M71: 31,321,905 km (0.079 R)
• M72: 31,529,247 km (0.066 R)
• M73: 31,736,889 km (0.111 R)
• M74: 31,997,339 km (0.102 R)
• M75: 32,572,543 km (0.112 R)
• M76: 33,574,250 km (0.115 R)
• M77: 33,733,273 km (0.097 R)
• M78: 34,746,649 km (0.045 R)
• M79: 34,853,910 km (0.097 R)
• M80: 35,445,869 km (0.092 R)
• M81: 35,986,815 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.2

Radius: 13.4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.73 AU - 7.57 AU

Year: 7018 Days

Day: 13.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 68,523,404 km

• M1: 167,550 km (0.113 R)
• M2: 269,725 km (0.103 R)
• M3: 368,460 km (0.115 R)
• M4: 477,367 km (0.06 R)
• M5: 622,776 km (0.112 R)
• M6: 725,550 km (0.08 R)
• M7: 1,018,163 km (0.029 R)
• M8: 1,200,673 km (0.094 R)
• M9: 1,730,847 km (0.119 R)
• M10: 1,831,826 km (0.078 R)
• M11: 2,110,976 km (0.063 R)
• M12: 2,201,033 km (0.082 R)
• M13: 2,385,338 km (0.078 R)
• M14: 3,153,224 km (0.064 R)
• M15: 3,575,389 km (0.116 R)
• M16: 3,727,530 km (0.096 R)
• M17: 3,815,494 km (0.08 R)
• M18: 4,038,395 km (0.116 R)
• M19: 4,242,745 km (0.099 R)
• M20: 4,380,974 km (0.095 R)
• M21: 4,544,035 km (0.099 R)
• M22: 4,732,977 km (0.074 R)
• M23: 4,852,357 km (0.1 R)
• M24: 5,021,253 km (0.08 R)
• M25: 5,118,790 km (0.103 R)
• M26: 6,101,648 km (0.092 R)
• M27: 6,336,816 km (0.117 R)
• M28: 6,628,233 km (0.112 R)
• M29: 6,815,978 km (0.091 R)
• M30: 7,060,122 km (0.116 R)
• M31: 7,224,380 km (0.089 R)
• M32: 7,473,311 km (0.037 R)
• M33: 8,008,273 km (0.102 R)
• M34: 8,179,712 km (0.099 R)
• M35: 8,878,035 km (0.115 R)
• M36: 9,384,125 km (0.112 R)
• M37: 10,362,495 km (0.047 R)
• M38: 11,373,328 km (0.116 R)
• M39: 11,760,487 km (0.079 R)
• M40: 12,217,658 km (0.112 R)
• M41: 12,382,365 km (0.065 R)
• M42: 12,714,024 km (0.107 R)
• M43: 13,419,976 km (0.103 R)
• M44: 13,794,868 km (0.07 R)
• M45: 14,035,272 km (0.1 R)
• M46: 14,520,269 km (0.032 R)
• M47: 14,834,873 km (0.115 R)
• M48: 15,010,800 km (0.05 R)
• M49: 15,328,995 km (0.113 R)
• M50: 15,685,187 km (0.029 R)
• M51: 15,972,116 km (0.088 R)
• M52: 16,224,637 km (0.119 R)
• M53: 16,989,980 km (0.1 R)
• M54: 17,432,789 km (0.092 R)
• M55: 17,879,339 km (0.095 R)
• M56: 18,178,984 km (0.11 R)
• M57: 18,593,968 km (0.082 R)
• M58: 19,050,242 km (0.03 R)
• M59: 19,741,533 km (0.048 R)
• M60: 20,051,351 km (0.103 R)
• M61: 20,636,727 km (0.087 R)
• M62: 20,990,676 km (0.117 R)
• M63: 21,109,157 km (0.075 R)
• M64: 21,744,499 km (0.084 R)
• M65: 21,904,419 km (0.117 R)
• M66: 22,104,731 km (0.074 R)
• M67: 22,547,690 km (0.105 R)
• M68: 23,034,183 km (0.069 R)
• M69: 23,483,275 km (0.051 R)
• M70: 24,141,506 km (0.096 R)
• M71: 25,687,151 km (0.03 R)
• M72: 26,450,549 km (0.114 R)
• M73: 27,092,474 km (0.046 R)
• M74: 27,653,017 km (0.111 R)
• M75: 27,999,934 km (0.066 R)
• M76: 28,829,305 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.7

Radius: 14.2

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.5 AU - 12.74 AU

Year: 14541 Days

Day: 14.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,523,404 km

• M1: 178,470 km (0.119 R)
• M2: 375,640 km (0.058 R)
• M3: 576,101 km (0.072 R)
• M4: 739,612 km (0.099 R)
• M5: 879,187 km (0.115 R)
• M6: 1,164,320 km (0.116 R)
• M7: 1,306,438 km (0.111 R)
• M8: 1,635,254 km (0.039 R)
• M9: 2,019,571 km (0.1 R)
• M10: 2,281,966 km (0.072 R)
• M11: 3,003,028 km (0.026 R)
• M12: 4,080,880 km (0.117 R)
• M13: 4,874,198 km (0.077 R)
• M14: 4,991,483 km (0.092 R)
• M15: 5,109,665 km (0.068 R)
• M16: 5,921,832 km (0.116 R)
• M17: 7,126,244 km (0.111 R)
• M18: 8,830,463 km (0.082 R)
• M19: 9,263,549 km (0.074 R)
• M20: 9,851,768 km (0.096 R)
• M21: 12,110,995 km (0.035 R)
• M22: 12,916,729 km (0.046 R)
• M23: 13,463,360 km (0.115 R)
• M24: 14,579,659 km (0.072 R)
• M25: 14,749,602 km (0.097 R)
• M26: 15,263,620 km (0.074 R)
• M27: 15,609,491 km (0.118 R)
• M28: 16,544,627 km (0.12 R)
• M29: 16,722,050 km (0.106 R)
• M30: 17,258,059 km (0.115 R)
• M31: 18,346,832 km (0.119 R)
• M32: 18,530,389 km (0.085 R)
• M33: 19,271,198 km (0.039 R)
• M34: 19,645,192 km (0.101 R)
• M35: 19,770,256 km (0.107 R)
• M36: 20,147,542 km (0.05 R)
• M37: 22,199,277 km (0.098 R)
• M38: 23,515,140 km (0.033 R)
• M39: 24,249,665 km (0.102 R)
• M40: 24,721,048 km (0.108 R)
• M41: 27,402,141 km (0.084 R)
• M42: 27,752,499 km (0.119 R)
• M43: 27,963,582 km (0.097 R)
• M44: 28,812,699 km (0.079 R)
• M45: 29,526,730 km (0.038 R)
• M46: 29,742,151 km (0.104 R)
• M47: 30,826,885 km (0.062 R)
• M48: 31,264,309 km (0.1 R)
• M49: 32,515,097 km (0.05 R)
• M50: 32,811,750 km (0.113 R)
• M51: 33,557,495 km (0.047 R)
• M52: 34,082,733 km (0.114 R)
• M53: 34,989,596 km (0.104 R)
• M54: 35,293,578 km (0.113 R)
• M55: 36,441,593 km (0.102 R)
• M56: 36,826,957 km (0.118 R)
• M57: 37,058,833 km (0.104 R)
• M58: 38,225,547 km (0.115 R)
• M59: 38,774,123 km (0.11 R)
• M60: 39,483,216 km (0.1 R)
• M61: 40,276,235 km (0.083 R)
• M62: 40,914,419 km (0.067 R)
• M63: 41,395,227 km (0.07 R)
• M64: 41,555,895 km (0.083 R)
• M65: 42,362,527 km (0.116 R)
• M66: 42,686,705 km (0.109 R)
• M67: 42,930,251 km (0.088 R)
• M68: 43,418,837 km (0.08 R)
• M69: 44,730,811 km (0.031 R)
• M70: 44,895,817 km (0.097 R)
• M71: 45,474,611 km (0.077 R)
• M72: 45,972,622 km (0.117 R)
• M73: 47,225,804 km (0.044 R)
• M74: 48,998,987 km (0.1 R)
• M75: 49,765,527 km (0.083 R)
• M76: 54,359,977 km (0.096 R)
• M77: 54,976,769 km (0.103 R)
• M78: 55,065,181 km (0.112 R)
• M79: 55,507,392 km (0.105 R)
• M80: 56,128,672 km (0.102 R)
• M81: 56,484,715 km (0.093 R)
• M82: 57,109,436 km (0.119 R)
• M83: 57,826,309 km (0.094 R)
• M84: 59,088,017 km (0.11 R)
• M85: 59,540,850 km (0.097 R)
• M86: 59,722,312 km (0.104 R)
• M87: 59,994,880 km (0.093 R)
• M88: 61,180,592 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.1

Radius: 4.1

Gravity: 20.59 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 14.71 AU - 17.79 AU

Year: 24047 Days

Day: 15.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 147.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,523,404 km

• M1: 338,091 km (0.085 R)
• M2: 598,840 km (0.104 R)
• M3: 726,597 km (0.115 R)
• M4: 1,159,683 km (0.059 R)
• M5: 2,347,490 km (0.108 R)
• M6: 2,651,921 km (0.038 R)
• M7: 2,721,335 km (0.115 R)
• M8: 2,826,502 km (0.098 R)
• M9: 2,933,016 km (0.113 R)
• M10: 3,372,235 km (0.116 R)
• M11: 3,561,177 km (0.077 R)
• M12: 3,676,218 km (0.089 R)
• M13: 3,714,964 km (0.12 R)
• M14: 3,831,650 km (0.055 R)
• M15: 4,028,820 km (0.058 R)
• M16: 4,515,612 km (0.069 R)
• M17: 4,681,965 km (0.077 R)
• M18: 4,892,748 km (0.057 R)
• M19: 5,063,738 km (0.095 R)
• M20: 5,543,648 km (0.107 R)
• M21: 6,687,474 km (0.087 R)
• M22: 7,116,670 km (0.103 R)
• M23: 7,505,475 km (0.118 R)
• M24: 7,603,761 km (0.05 R)
• M25: 9,764,403 km (0.08 R)
• M26: 10,033,380 km (0.086 R)
• M27: 10,087,534 km (0.054 R)
• M28: 10,469,009 km (0.077 R)
• M29: 11,022,072 km (0.052 R)
• M30: 11,302,119 km (0.087 R)
• M31: 11,698,254 km (0.092 R)
• M32: 13,625,823 km (0.04 R)
• M33: 13,805,939 km (0.07 R)
• M34: 15,712,115 km (0.081 R)
• M35: 16,727,735 km (0.118 R)
• M36: 18,026,992 km (0.11 R)
• M37: 19,763,674 km (0.098 R)
• M38: 20,240,293 km (0.073 R)
• M39: 20,996,959 km (0.117 R)
• M40: 21,483,152 km (0.076 R)
• M41: 22,750,695 km (0.074 R)
• M42: 23,753,000 km (0.096 R)
• M43: 24,114,578 km (0.106 R)
• M44: 24,550,656 km (0.073 R)
• M45: 24,623,660 km (0.106 R)
• M46: 25,504,791 km (0.079 R)
• M47: 27,071,231 km (0.093 R)
• M48: 27,297,572 km (0.107 R)
• M49: 27,600,209 km (0.073 R)
• M50: 28,438,555 km (0.075 R)
• M51: 28,668,637 km (0.093 R)
• M52: 29,750,379 km (0.085 R)
• M53: 30,061,842 km (0.098 R)
• M54: 30,139,932 km (0.112 R)
• M55: 30,609,669 km (0.069 R)
• M56: 31,477,187 km (0.091 R)
• M57: 31,556,324 km (0.069 R)
• M58: 33,236,159 km (0.056 R)
• M59: 33,640,372 km (0.062 R)
• M60: 34,780,757 km (0.049 R)
• M61: 35,026,696 km (0.116 R)
• M62: 35,355,662 km (0.094 R)
• M63: 35,602,947 km (0.12 R)
• M64: 36,765,023 km (0.062 R)
• M65: 37,015,600 km (0.098 R)
• M66: 38,023,740 km (0.119 R)
• M67: 39,211,098 km (0.061 R)
• M68: 41,361,717 km (0.104 R)
• M69: 41,709,382 km (0.08 R)
• M70: 42,320,041 km (0.088 R)
• M71: 42,495,070 km (0.059 R)
• M72: 42,758,063 km (0.066 R)
• M73: 43,197,582 km (0.116 R)
• M74: 44,436,252 km (0.119 R)
• M75: 45,596,833 km (0.054 R)
• M76: 45,686,442 km (0.111 R)
• M77: 47,583,343 km (0.071 R)
• M78: 49,413,822 km (0.047 R)
• M79: 49,967,334 km (0.06 R)
• M80: 50,615,841 km (0.045 R)
• M81: 51,360,390 km (0.092 R)
• M82: 54,279,343 km (0.061 R)
• M83: 55,615,103 km (0.065 R)
• M84: 55,806,887 km (0.084 R)
• M85: 56,190,905 km (0.103 R)
• M86: 56,865,143 km (0.11 R)
• M87: 56,961,633 km (0.074 R)
• M88: 57,930,130 km (0.108 R)
• M89: 58,611,249 km (0.11 R)
• M90: 59,001,699 km (0.106 R)
• M91: 60,374,858 km (0.041 R)
• M92: 63,753,227 km (0.079 R)
• M93: 65,566,503 km (0.034 R)
• M94: 67,192,482 km (0.071 R)
• M95: 67,703,359 km (0.045 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 11,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit