🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.59 AU - 0.75 AU

Year: 199 Days

Day: 47.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.75 AU - 0.79 AU

Year: 246 Days

Day: 25.8 Hours

Environment

Temp: 136 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.8 AU - 1.04 AU

Year: 321 Days

Day: 20.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.54 AU - 2.34 AU

Year: 982 Days

Day: 37.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.73 AU - 2.19 AU

Year: 997 Days

Day: 18.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,897,024 km

• M1: 209,287 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.5

Radius: 10.6

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.95 AU - 8.15 AU

Year: 7540 Days

Day: 11.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,897,024 km

• M1: 163,660 km (0.111 R)
• M2: 265,536 km (0.077 R)
• M3: 894,595 km (0.04 R)
• M4: 1,007,392 km (0.066 R)
• M5: 1,232,686 km (0.091 R)
• M6: 1,644,230 km (0.092 R)
• M7: 1,731,595 km (0.115 R)
• M8: 2,466,869 km (0.12 R)
• M9: 2,649,378 km (0.113 R)
• M10: 2,899,656 km (0.119 R)
• M11: 3,157,562 km (0.116 R)
• M12: 3,490,717 km (0.086 R)
• M13: 3,627,300 km (0.068 R)
• M14: 4,214,920 km (0.108 R)
• M15: 4,311,859 km (0.09 R)
• M16: 4,781,896 km (0.11 R)
• M17: 4,857,742 km (0.062 R)
• M18: 4,933,887 km (0.101 R)
• M19: 6,041,660 km (0.077 R)
• M20: 6,764,816 km (0.105 R)
• M21: 7,165,588 km (0.064 R)
• M22: 7,398,063 km (0.107 R)
• M23: 7,721,793 km (0.084 R)
• M24: 7,960,252 km (0.076 R)
• M25: 8,080,379 km (0.096 R)
• M26: 8,475,019 km (0.056 R)
• M27: 8,628,506 km (0.106 R)
• M28: 8,782,891 km (0.097 R)
• M29: 9,921,331 km (0.068 R)
• M30: 10,148,121 km (0.109 R)
• M31: 10,343,945 km (0.083 R)
• M32: 10,475,142 km (0.035 R)
• M33: 10,739,182 km (0.115 R)
• M34: 10,905,386 km (0.073 R)
• M35: 11,038,827 km (0.116 R)
• M36: 11,105,847 km (0.098 R)
• M37: 11,273,995 km (0.066 R)
• M38: 11,612,535 km (0.09 R)
• M39: 12,369,350 km (0.093 R)
• M40: 12,683,655 km (0.118 R)
• M41: 12,965,199 km (0.082 R)
• M42: 13,106,718 km (0.087 R)
• M43: 13,462,761 km (0.076 R)
• M44: 13,570,322 km (0.087 R)
• M45: 13,786,042 km (0.052 R)
• M46: 14,956,047 km (0.033 R)
• M47: 15,253,448 km (0.03 R)
• M48: 15,440,445 km (0.1 R)
• M49: 15,892,081 km (0.084 R)
• M50: 16,462,946 km (0.058 R)
• M51: 16,654,731 km (0.058 R)
• M52: 16,731,624 km (0.078 R)
• M53: 17,156,632 km (0.091 R)
• M54: 18,294,473 km (0.071 R)
• M55: 18,532,932 km (0.087 R)
• M56: 19,012,992 km (0.12 R)
• M57: 19,659,404 km (0.116 R)
• M58: 19,862,857 km (0.052 R)
• M59: 20,026,218 km (0.11 R)
• M60: 20,189,878 km (0.105 R)
• M61: 20,436,266 km (0.047 R)
• M62: 20,849,306 km (0.118 R)
• M63: 21,348,514 km (0.11 R)
• M64: 21,515,764 km (0.103 R)
• M65: 22,912,410 km (0.114 R)
• M66: 23,040,914 km (0.113 R)
• M67: 23,126,634 km (0.106 R)
• M68: 23,427,625 km (0.078 R)
• M69: 23,556,878 km (0.066 R)
• M70: 24,995,710 km (0.118 R)
• M71: 25,837,048 km (0.091 R)
• M72: 26,418,086 km (0.106 R)
• M73: 27,048,492 km (0.091 R)
• M74: 27,229,655 km (0.075 R)
• M75: 27,820,866 km (0.05 R)
• M76: 27,957,897 km (0.113 R)
• M77: 28,324,412 km (0.105 R)
• M78: 28,969,628 km (0.103 R)
• M79: 29,340,481 km (0.1 R)
• M80: 30,934,446 km (0.094 R)
• M81: 31,741,826 km (0.066 R)
• M82: 31,837,269 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147.2

Radius: 3.6

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 13.23 AU - 17.25 AU

Year: 21623 Days

Day: 16.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 92,897,024 km

• M1: 49,068 km (0.045 R)
• M2: 107,860 km (0.114 R)
• M3: 151,094 km (0.091 R)
• M4: 358,885 km (0.106 R)
• M5: 646,562 km (0.083 R)
• M6: 697,425 km (0.103 R)
• M7: 839,543 km (0.104 R)
• M8: 1,493,735 km (0.046 R)
• M9: 1,607,280 km (0.108 R)
• M10: 1,794,576 km (0.084 R)
• M11: 1,939,686 km (0.079 R)
• M12: 2,344,947 km (0.083 R)
• M13: 2,665,684 km (0.1 R)
• M14: 2,831,140 km (0.067 R)
• M15: 2,971,612 km (0.075 R)
• M16: 3,000,036 km (0.036 R)
• M17: 3,586,160 km (0.079 R)
• M18: 4,143,113 km (0.118 R)
• M19: 4,826,327 km (0.066 R)
• M20: 5,095,603 km (0.082 R)
• M21: 5,197,928 km (0.072 R)
• M22: 5,932,603 km (0.104 R)
• M23: 6,330,234 km (0.11 R)
• M24: 6,923,838 km (0.067 R)
• M25: 7,227,372 km (0.115 R)
• M26: 7,303,817 km (0.1 R)
• M27: 7,612,736 km (0.076 R)
• M28: 8,283,234 km (0.09 R)
• M29: 8,524,236 km (0.06 R)
• M30: 9,137,139 km (0.029 R)
• M31: 9,637,544 km (0.097 R)
• M32: 9,764,103 km (0.117 R)
• M33: 9,848,626 km (0.114 R)
• M34: 10,404,682 km (0.048 R)
• M35: 10,577,916 km (0.1 R)
• M36: 10,970,909 km (0.052 R)
• M37: 11,147,136 km (0.118 R)
• M38: 11,368,840 km (0.107 R)
• M39: 13,333,658 km (0.075 R)
• M40: 13,663,372 km (0.113 R)
• M41: 13,995,629 km (0.117 R)
• M42: 14,862,399 km (0.105 R)
• M43: 15,351,434 km (0.098 R)
• M44: 15,449,870 km (0.095 R)
• M45: 16,445,743 km (0.118 R)
• M46: 17,719,419 km (0.101 R)
• M47: 18,029,835 km (0.067 R)
• M48: 18,289,836 km (0.085 R)
• M49: 19,024,361 km (0.095 R)
• M50: 19,715,204 km (0.085 R)
• M51: 20,144,400 km (0.095 R)
• M52: 20,685,197 km (0.117 R)
• M53: 22,951,754 km (0.078 R)
• M54: 23,120,650 km (0.109 R)
• M55: 23,346,543 km (0.038 R)
• M56: 23,459,639 km (0.111 R)
• M57: 23,629,881 km (0.087 R)
• M58: 23,857,420 km (0.094 R)
• M59: 24,947,839 km (0.104 R)
• M60: 25,353,847 km (0.07 R)
• M61: 25,470,085 km (0.115 R)
• M62: 25,528,428 km (0.088 R)
• M63: 25,644,965 km (0.065 R)
• M64: 26,880,344 km (0.093 R)
• M65: 27,534,984 km (0.098 R)
• M66: 28,981,745 km (0.097 R)
• M67: 29,591,805 km (0.11 R)
• M68: 29,775,661 km (0.115 R)
• M69: 30,948,658 km (0.108 R)
• M70: 31,073,123 km (0.042 R)
• M71: 31,697,395 km (0.097 R)
• M72: 32,578,377 km (0.062 R)
• M73: 33,722,801 km (0.11 R)
• M74: 34,235,622 km (0.096 R)
• M75: 34,686,510 km (0.089 R)
• M76: 36,050,843 km (0.064 R)
• M77: 37,234,162 km (0.082 R)
• M78: 38,363,476 km (0.107 R)
• M79: 38,630,808 km (0.093 R)
• M80: 38,965,757 km (0.117 R)
• M81: 41,749,325 km (0.045 R)
• M82: 42,991,436 km (0.07 R)
• M83: 43,686,617 km (0.095 R)
• M84: 44,175,653 km (0.107 R)
• M85: 44,315,676 km (0.11 R)
• M86: 44,596,172 km (0.106 R)
• M87: 45,017,889 km (0.078 R)
• M88: 45,723,991 km (0.06 R)
• M89: 46,078,388 km (0.078 R)
• M90: 46,932,592 km (0.09 R)
• M91: 47,935,795 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.4

Radius: 5.7

Gravity: 19.96 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 15 AU - 20.98 AU

Year: 27732 Days

Day: 18.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,897,024 km

• M1: 224,696 km (0.071 R)
• M2: 353,350 km (0.115 R)
• M3: 416,032 km (0.041 R)
• M4: 678,726 km (0.12 R)
• M5: 1,077,703 km (0.069 R)
• M6: 1,716,935 km (0.117 R)
• M7: 1,790,088 km (0.093 R)
• M8: 2,132,069 km (0.1 R)
• M9: 3,006,319 km (0.102 R)
• M10: 3,094,881 km (0.075 R)
• M11: 4,026,427 km (0.11 R)
• M12: 4,472,079 km (0.054 R)
• M13: 4,726,545 km (0.091 R)
• M14: 5,900,738 km (0.084 R)
• M15: 6,011,740 km (0.085 R)
• M16: 6,924,736 km (0.036 R)
• M17: 9,003,997 km (0.039 R)
• M18: 9,067,875 km (0.096 R)
• M19: 9,519,212 km (0.061 R)
• M20: 10,645,684 km (0.116 R)
• M21: 10,713,302 km (0.084 R)
• M22: 10,848,838 km (0.12 R)
• M23: 11,465,929 km (0.058 R)
• M24: 11,743,882 km (0.103 R)
• M25: 11,953,767 km (0.118 R)
• M26: 12,949,640 km (0.11 R)
• M27: 13,384,521 km (0.105 R)
• M28: 13,750,587 km (0.042 R)
• M29: 14,268,645 km (0.111 R)
• M30: 14,642,640 km (0.097 R)
• M31: 15,095,622 km (0.074 R)
• M32: 16,325,915 km (0.068 R)
• M33: 16,953,029 km (0.107 R)
• M34: 17,588,072 km (0.089 R)
• M35: 17,667,957 km (0.118 R)
• M36: 18,392,759 km (0.111 R)
• M37: 18,799,665 km (0.109 R)
• M38: 20,456,462 km (0.05 R)
• M39: 20,540,536 km (0.091 R)
• M40: 21,472,830 km (0.107 R)
• M41: 23,115,265 km (0.077 R)
• M42: 24,262,231 km (0.085 R)
• M43: 26,427,810 km (0.089 R)
• M44: 26,978,929 km (0.034 R)
• M45: 27,163,383 km (0.109 R)
• M46: 27,719,438 km (0.11 R)
• M47: 30,076,502 km (0.1 R)
• M48: 30,267,688 km (0.114 R)
• M49: 31,230,351 km (0.039 R)
• M50: 36,599,418 km (0.092 R)
• M51: 37,933,831 km (0.082 R)
• M52: 38,555,111 km (0.116 R)
• M53: 41,924,803 km (0.103 R)
• M54: 42,674,438 km (0.105 R)
• M55: 43,969,806 km (0.111 R)
• M56: 45,826,765 km (0.09 R)
• M57: 46,709,542 km (0.116 R)
• M58: 49,053,291 km (0.062 R)
• M59: 49,504,030 km (0.11 R)
• M60: 49,616,976 km (0.052 R)
• M61: 51,663,774 km (0.067 R)
• M62: 52,122,441 km (0.083 R)
• M63: 52,352,224 km (0.092 R)
• M64: 52,582,455 km (0.083 R)
• M65: 53,043,665 km (0.048 R)
• M66: 55,957,084 km (0.094 R)
• M67: 57,255,294 km (0.092 R)
• M68: 59,401,126 km (0.057 R)
• M69: 60,122,187 km (0.078 R)
• M70: 60,725,366 km (0.047 R)
• M71: 63,157,827 km (0.027 R)
• M72: 63,525,389 km (0.083 R)
• M73: 63,770,880 km (0.103 R)
• M74: 64,139,788 km (0.119 R)
• M75: 64,386,026 km (0.056 R)
• M76: 65,126,685 km (0.104 R)
• M77: 66,367,300 km (0.09 R)
• M78: 66,491,915 km (0.103 R)
• M79: 74,231,810 km (0.056 R)
• M80: 75,397,626 km (0.117 R)
• M81: 76,047,928 km (0.086 R)
• M82: 76,830,774 km (0.096 R)
• M83: 79,327,263 km (0.032 R)
• M84: 79,856,241 km (0.079 R)
• M85: 80,651,802 km (0.116 R)
• M86: 81,850,231 km (0.069 R)
• M87: 81,983,672 km (0.111 R)
• M88: 82,117,263 km (0.091 R)
• M89: 82,384,744 km (0.066 R)
• M90: 82,786,414 km (0.11 R)
• M91: 83,188,683 km (0.109 R)
• M92: 83,322,872 km (0.093 R)
• M93: 87,793,156 km (0.066 R)
• M94: 88,751,330 km (0.108 R)
• M95: 89,712,945 km (0.082 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 16,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit