🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.28 AU - 1.34 AU

Year: 522 Days

Day: 35.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.56 AU - 2.38 AU

Year: 963 Days

Day: 26.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.68 AU - 4.9 AU

Year: 3094 Days

Day: 34.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.44 AU - 6.74 AU

Year: 4603 Days

Day: 44.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320

Radius: 15

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.05 AU - 7.03 AU

Year: 5825 Days

Day: 12.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 83,882,621 km

• M1: 254,017 km (0.028 R)
• M2: 347,965 km (0.111 R)
• M3: 465,848 km (0.092 R)
• M4: 747,541 km (0.101 R)
• M5: 916,885 km (0.102 R)
• M6: 1,037,910 km (0.035 R)
• M7: 1,270,535 km (0.113 R)
• M8: 1,593,816 km (0.092 R)
• M9: 1,697,637 km (0.042 R)
• M10: 1,865,785 km (0.095 R)
• M11: 2,007,603 km (0.1 R)
• M12: 2,120,550 km (0.066 R)
• M13: 2,219,135 km (0.11 R)
• M14: 2,370,079 km (0.074 R)
• M15: 2,611,979 km (0.056 R)
• M16: 2,935,110 km (0.074 R)
• M17: 3,120,312 km (0.035 R)
• M18: 3,252,407 km (0.112 R)
• M19: 3,425,043 km (0.103 R)
• M20: 3,659,912 km (0.11 R)
• M21: 3,961,352 km (0.079 R)
• M22: 4,739,410 km (0.072 R)
• M23: 5,046,385 km (0.119 R)
• M24: 5,337,203 km (0.114 R)
• M25: 5,587,780 km (0.098 R)
• M26: 5,959,082 km (0.108 R)
• M27: 6,604,148 km (0.089 R)
• M28: 6,996,992 km (0.097 R)
• M29: 7,321,769 km (0.112 R)
• M30: 7,524,175 km (0.08 R)
• M31: 8,273,510 km (0.051 R)
• M32: 8,378,827 km (0.079 R)
• M33: 8,723,949 km (0.103 R)
• M34: 9,538,510 km (0.107 R)
• M35: 9,676,589 km (0.097 R)
• M36: 10,377,305 km (0.1 R)
• M37: 10,605,143 km (0.06 R)
• M38: 11,094,477 km (0.111 R)
• M39: 11,473,857 km (0.08 R)
• M40: 12,486,037 km (0.111 R)
• M41: 12,728,385 km (0.1 R)
• M42: 13,619,989 km (0.083 R)
• M43: 13,932,199 km (0.085 R)
• M44: 14,341,499 km (0.105 R)
• M45: 14,595,367 km (0.119 R)
• M46: 14,690,960 km (0.088 R)
• M47: 14,882,894 km (0.09 R)
• M48: 15,236,693 km (0.117 R)
• M49: 15,593,334 km (0.103 R)
• M50: 15,821,770 km (0.033 R)
• M51: 16,281,933 km (0.092 R)
• M52: 16,414,178 km (0.096 R)
• M53: 16,880,025 km (0.119 R)
• M54: 17,824,885 km (0.102 R)
• M55: 18,475,786 km (0.073 R)
• M56: 18,682,979 km (0.067 R)
• M57: 18,925,627 km (0.085 R)
• M58: 19,029,896 km (0.092 R)
• M59: 19,309,196 km (0.094 R)
• M60: 19,660,003 km (0.092 R)
• M61: 19,942,144 km (0.075 R)
• M62: 20,083,813 km (0.101 R)
• M63: 20,403,654 km (0.109 R)
• M64: 21,012,517 km (0.031 R)
• M65: 21,228,835 km (0.093 R)
• M66: 21,337,294 km (0.049 R)
• M67: 21,991,785 km (0.045 R)
• M68: 22,101,440 km (0.104 R)
• M69: 22,248,046 km (0.105 R)
• M70: 22,468,553 km (0.113 R)
• M71: 23,544,461 km (0.069 R)
• M72: 23,957,052 km (0.087 R)
• M73: 24,334,188 km (0.092 R)
• M74: 25,056,147 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.8

Radius: 13.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.59 AU - 9.61 AU

Year: 8028 Days

Day: 10 Hours

Environment

Temp: -159 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 83,882,621 km

• M1: 240,703 km (0.11 R)
• M2: 573,708 km (0.106 R)
• M3: 659,427 km (0.046 R)
• M4: 913,445 km (0.075 R)
• M5: 1,219,223 km (0.118 R)
• M6: 1,335,311 km (0.109 R)
• M7: 1,558,361 km (0.048 R)
• M8: 1,728,454 km (0.059 R)
• M9: 2,041,562 km (0.093 R)
• M10: 2,495,891 km (0.098 R)
• M11: 3,114,927 km (0.059 R)
• M12: 3,386,746 km (0.11 R)
• M13: 3,867,105 km (0.1 R)
• M14: 3,954,171 km (0.118 R)
• M15: 4,189,488 km (0.034 R)
• M16: 4,674,185 km (0.089 R)
• M17: 5,434,891 km (0.104 R)
• M18: 5,863,189 km (0.12 R)
• M19: 6,647,681 km (0.066 R)
• M20: 7,320,721 km (0.108 R)
• M21: 7,683,795 km (0.11 R)
• M22: 8,127,204 km (0.096 R)
• M23: 9,000,556 km (0.036 R)
• M24: 9,744,656 km (0.12 R)
• M25: 10,103,990 km (0.076 R)
• M26: 10,835,823 km (0.117 R)
• M27: 11,333,235 km (0.099 R)
• M28: 12,008,071 km (0.102 R)
• M29: 12,522,838 km (0.084 R)
• M30: 12,913,587 km (0.102 R)
• M31: 13,044,785 km (0.104 R)
• M32: 13,396,789 km (0.029 R)
• M33: 13,573,912 km (0.054 R)
• M34: 13,751,934 km (0.104 R)
• M35: 14,380,843 km (0.067 R)
• M36: 14,516,828 km (0.097 R)
• M37: 15,065,254 km (0.075 R)
• M38: 15,573,886 km (0.091 R)
• M39: 15,853,634 km (0.085 R)
• M40: 16,513,062 km (0.098 R)
• M41: 16,703,051 km (0.119 R)
• M42: 17,422,318 km (0.083 R)
• M43: 18,692,852 km (0.116 R)
• M44: 18,841,403 km (0.07 R)
• M45: 19,339,414 km (0.041 R)
• M46: 19,791,200 km (0.069 R)
• M47: 19,993,157 km (0.12 R)
• M48: 20,756,555 km (0.095 R)
• M49: 21,167,650 km (0.087 R)
• M50: 21,426,005 km (0.115 R)
• M51: 21,789,379 km (0.102 R)
• M52: 22,627,576 km (0.035 R)
• M53: 23,103,746 km (0.111 R)
• M54: 23,210,110 km (0.098 R)
• M55: 23,797,431 km (0.07 R)
• M56: 24,012,253 km (0.115 R)
• M57: 24,497,998 km (0.072 R)
• M58: 26,361,987 km (0.112 R)
• M59: 27,086,789 km (0.053 R)
• M60: 28,214,607 km (0.118 R)
• M61: 28,384,999 km (0.105 R)
• M62: 29,013,161 km (0.065 R)
• M63: 29,819,194 km (0.102 R)
• M64: 30,983,365 km (0.11 R)
• M65: 31,100,649 km (0.113 R)
• M66: 31,571,135 km (0.115 R)
• M67: 31,807,200 km (0.101 R)
• M68: 33,056,342 km (0.103 R)
• M69: 33,356,286 km (0.081 R)
• M70: 34,139,880 km (0.105 R)
• M71: 34,382,378 km (0.101 R)
• M72: 34,807,834 km (0.096 R)
• M73: 35,112,864 km (0.026 R)
• M74: 36,403,595 km (0.027 R)
• M75: 36,589,246 km (0.11 R)
• M76: 37,023,678 km (0.046 R)
• M77: 37,148,143 km (0.087 R)
• M78: 37,459,905 km (0.067 R)
• M79: 38,148,654 km (0.107 R)
• M80: 39,666,175 km (0.114 R)
• M81: 40,304,210 km (0.045 R)
• M82: 40,624,648 km (0.108 R)
• M83: 41,074,489 km (0.083 R)
• M84: 42,629,409 km (0.048 R)
• M85: 43,414,050 km (0.118 R)
• M86: 43,939,887 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.8

Radius: 7.8

Gravity: 15.76 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 11.71 AU - 17.63 AU

Year: 19568 Days

Day: 19.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,882,621 km

• M1: 250,876 km (0.104 R)
• M2: 408,552 km (0.05 R)
• M3: 1,090,568 km (0.119 R)
• M4: 1,549,984 km (0.094 R)
• M5: 1,992,793 km (0.062 R)
• M6: 2,550,344 km (0.118 R)
• M7: 2,667,480 km (0.088 R)
• M8: 3,844,366 km (0.079 R)
• M9: 4,675,382 km (0.085 R)
• M10: 5,661,681 km (0.091 R)
• M11: 6,709,913 km (0.114 R)
• M12: 7,256,394 km (0.107 R)
• M13: 7,647,294 km (0.078 R)
• M14: 7,816,938 km (0.117 R)
• M15: 8,045,074 km (0.035 R)
• M16: 8,508,080 km (0.102 R)
• M17: 8,860,981 km (0.082 R)
• M18: 9,399,234 km (0.093 R)
• M19: 10,319,860 km (0.116 R)
• M20: 11,204,881 km (0.079 R)
• M21: 11,397,712 km (0.107 R)
• M22: 11,851,742 km (0.116 R)
• M23: 12,644,162 km (0.118 R)
• M24: 12,979,261 km (0.117 R)
• M25: 13,521,703 km (0.099 R)
• M26: 13,864,431 km (0.107 R)
• M27: 14,418,692 km (0.045 R)
• M28: 14,768,900 km (0.064 R)
• M29: 16,052,600 km (0.071 R)
• M30: 18,725,165 km (0.045 R)
• M31: 18,801,311 km (0.115 R)
• M32: 18,877,606 km (0.08 R)
• M33: 20,581,974 km (0.082 R)
• M34: 20,897,027 km (0.066 R)
• M35: 21,772,025 km (0.061 R)
• M36: 22,740,073 km (0.114 R)
• M37: 23,887,040 km (0.065 R)
• M38: 24,801,382 km (0.091 R)
• M39: 25,220,855 km (0.088 R)
• M40: 26,750,194 km (0.08 R)
• M41: 27,180,288 km (0.115 R)
• M42: 28,221,788 km (0.067 R)
• M43: 29,719,711 km (0.12 R)
• M44: 31,062,651 km (0.07 R)
• M45: 31,333,573 km (0.108 R)
• M46: 32,608,446 km (0.082 R)
• M47: 32,792,003 km (0.078 R)
• M48: 34,365,623 km (0.066 R)
• M49: 36,153,317 km (0.093 R)
• M50: 36,438,451 km (0.103 R)
• M51: 37,297,891 km (0.088 R)
• M52: 37,393,933 km (0.061 R)
• M53: 38,357,642 km (0.097 R)
• M54: 38,745,400 km (0.095 R)
• M55: 39,134,504 km (0.114 R)
• M56: 39,720,479 km (0.092 R)
• M57: 39,818,465 km (0.108 R)
• M58: 39,916,452 km (0.044 R)
• M59: 40,112,724 km (0.111 R)
• M60: 41,694,871 km (0.089 R)
• M61: 42,593,655 km (0.103 R)
• M62: 43,297,214 km (0.091 R)
• M63: 44,919,603 km (0.117 R)
• M64: 45,738,352 km (0.105 R)
• M65: 48,014,933 km (0.095 R)
• M66: 48,119,352 km (0.115 R)
• M67: 49,482,787 km (0.113 R)
• M68: 50,434,229 km (0.042 R)
• M69: 51,819,206 km (0.082 R)
• M70: 52,355,066 km (0.089 R)
• M71: 52,677,599 km (0.104 R)
• M72: 52,785,160 km (0.061 R)
• M73: 53,108,590 km (0.08 R)
• M74: 55,499,912 km (0.115 R)
• M75: 55,938,384 km (0.096 R)
• M76: 57,039,723 km (0.089 R)
• M77: 58,928,546 km (0.119 R)
• M78: 60,724,768 km (0.084 R)
• M79: 62,539,091 km (0.105 R)
• M80: 66,453,020 km (0.115 R)
• M81: 68,322,096 km (0.094 R)
• M82: 69,381,099 km (0.093 R)
• M83: 71,515,262 km (0.05 R)
• M84: 71,872,951 km (0.09 R)
• M85: 72,830,078 km (0.11 R)
• M86: 73,190,010 km (0.045 R)
• M87: 74,394,124 km (0.115 R)
• M88: 74,514,849 km (0.084 R)
• M89: 77,066,241 km (0.062 R)
• M90: 78,414,117 km (0.088 R)
• M91: 81,008,743 km (0.092 R)
• M92: 82,254,145 km (0.099 R)
• M93: 83,004,379 km (0.103 R)
• M94: 83,882,668 km (0.077 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 12,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit