🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.52 AU - 0.7 AU

Year: 167 Days

Day: 22 Hours

Environment

Temp: 246 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,764,793 km

• M1: 207,791 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.63 AU - 0.67 AU

Year: 183 Days

Day: 39.8 Hours

Environment

Temp: 219 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.15 AU - 1.61 AU

Year: 567 Days

Day: 47.8 Hours

Environment

Temp: -0 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.4

Radius: 10.4

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.77 AU - 9.21 AU

Year: 7171 Days

Day: 8.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,764,793 km

• M1: 130,749 km (0.097 R)
• M2: 208,240 km (0.062 R)
• M3: 319,990 km (0.101 R)
• M4: 525,986 km (0.099 R)
• M5: 638,933 km (0.082 R)
• M6: 714,180 km (0.063 R)
• M7: 874,549 km (0.069 R)
• M8: 1,101,639 km (0.071 R)
• M9: 1,213,089 km (0.112 R)
• M10: 1,488,200 km (0.117 R)
• M11: 2,213,600 km (0.066 R)
• M12: 2,404,487 km (0.104 R)
• M13: 3,168,034 km (0.066 R)
• M14: 3,383,605 km (0.09 R)
• M15: 4,205,795 km (0.063 R)
• M16: 4,838,444 km (0.09 R)
• M17: 5,024,693 km (0.104 R)
• M18: 5,565,340 km (0.058 R)
• M19: 5,793,477 km (0.082 R)
• M20: 5,991,395 km (0.054 R)
• M21: 6,462,030 km (0.082 R)
• M22: 8,424,006 km (0.081 R)
• M23: 8,837,195 km (0.056 R)
• M24: 10,837,767 km (0.08 R)
• M25: 11,122,901 km (0.072 R)
• M26: 11,287,010 km (0.092 R)
• M27: 11,410,578 km (0.049 R)
• M28: 12,628,454 km (0.099 R)
• M29: 12,756,809 km (0.026 R)
• M30: 12,928,547 km (0.069 R)
• M31: 13,144,417 km (0.054 R)
• M32: 13,405,016 km (0.117 R)
• M33: 14,152,707 km (0.086 R)
• M34: 14,285,998 km (0.102 R)
• M35: 14,553,928 km (0.056 R)
• M36: 15,049,546 km (0.105 R)
• M37: 15,231,008 km (0.087 R)
• M38: 15,734,255 km (0.103 R)
• M39: 15,872,334 km (0.112 R)
• M40: 16,242,738 km (0.119 R)
• M41: 16,569,161 km (0.114 R)
• M42: 17,039,347 km (0.117 R)
• M43: 17,276,011 km (0.037 R)
• M44: 17,418,578 km (0.076 R)
• M45: 18,137,246 km (0.039 R)
• M46: 18,719,182 km (0.114 R)
• M47: 18,963,475 km (0.119 R)
• M48: 19,110,530 km (0.09 R)
• M49: 19,951,120 km (0.106 R)
• M50: 20,050,902 km (0.099 R)
• M51: 20,652,584 km (0.098 R)
• M52: 21,412,841 km (0.095 R)
• M53: 21,617,192 km (0.079 R)
• M54: 21,822,141 km (0.075 R)
• M55: 23,065,598 km (0.118 R)
• M56: 24,172,323 km (0.105 R)
• M57: 24,919,714 km (0.074 R)
• M58: 25,404,112 km (0.079 R)
• M59: 26,000,559 km (0.118 R)
• M60: 26,546,741 km (0.116 R)
• M61: 27,041,610 km (0.093 R)
• M62: 27,151,864 km (0.091 R)
• M63: 28,096,126 km (0.065 R)
• M64: 28,994,611 km (0.084 R)
• M65: 29,277,350 km (0.074 R)
• M66: 29,674,682 km (0.085 R)
• M67: 30,877,449 km (0.075 R)
• M68: 32,212,909 km (0.078 R)
• M69: 32,505,673 km (0.102 R)
• M70: 32,917,216 km (0.06 R)
• M71: 33,094,041 km (0.116 R)
• M72: 33,389,497 km (0.111 R)
• M73: 33,507,978 km (0.085 R)
• M74: 33,745,240 km (0.085 R)
• M75: 34,699,974 km (0.03 R)
• M76: 35,542,659 km (0.047 R)
• M77: 36,452,962 km (0.085 R)
• M78: 37,432,379 km (0.111 R)
• M79: 37,987,238 km (0.081 R)
• M80: 38,358,540 km (0.087 R)
• M81: 38,606,722 km (0.077 R)
• M82: 40,864,902 km (0.096 R)
• M83: 42,265,886 km (0.107 R)
• M84: 43,036,615 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.9

Radius: 12

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 11.77 AU - 11.85 AU

Year: 14199 Days

Day: 5.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,764,793 km

• M1: 294,708 km (0.119 R)
• M2: 988,393 km (0.105 R)
• M3: 1,092,513 km (0.1 R)
• M4: 1,200,523 km (0.106 R)
• M5: 1,369,868 km (0.052 R)
• M6: 1,711,699 km (0.084 R)
• M7: 2,239,929 km (0.05 R)
• M8: 2,917,757 km (0.115 R)
• M9: 3,794,251 km (0.04 R)
• M10: 3,933,826 km (0.088 R)
• M11: 4,509,628 km (0.118 R)
• M12: 4,747,339 km (0.101 R)
• M13: 5,111,909 km (0.067 R)
• M14: 5,454,039 km (0.111 R)
• M15: 6,325,596 km (0.079 R)
• M16: 6,558,520 km (0.101 R)
• M17: 7,274,795 km (0.067 R)
• M18: 8,087,710 km (0.09 R)
• M19: 8,340,829 km (0.083 R)
• M20: 8,596,642 km (0.111 R)
• M21: 9,115,896 km (0.039 R)
• M22: 9,417,336 km (0.098 R)
• M23: 9,722,066 km (0.107 R)
• M24: 9,952,746 km (0.097 R)
• M25: 10,068,685 km (0.062 R)
• M26: 10,576,719 km (0.043 R)
• M27: 11,334,133 km (0.117 R)
• M28: 11,414,916 km (0.09 R)
• M29: 11,739,843 km (0.09 R)
• M30: 12,233,067 km (0.104 R)
• M31: 12,985,544 km (0.09 R)
• M32: 13,282,197 km (0.119 R)
• M33: 14,012,085 km (0.113 R)
• M34: 14,185,768 km (0.1 R)
• M35: 14,403,881 km (0.113 R)
• M36: 15,961,345 km (0.057 R)
• M37: 16,188,135 km (0.1 R)
• M38: 16,324,718 km (0.093 R)
• M39: 17,106,217 km (0.11 R)
• M40: 17,852,860 km (0.106 R)
• M41: 18,277,569 km (0.106 R)
• M42: 19,040,817 km (0.032 R)
• M43: 19,571,590 km (0.097 R)
• M44: 20,107,300 km (0.071 R)
• M45: 20,647,797 km (0.11 R)
• M46: 21,292,714 km (0.118 R)
• M47: 21,692,888 km (0.082 R)
• M48: 21,893,948 km (0.113 R)
• M49: 22,551,580 km (0.04 R)
• M50: 22,857,358 km (0.106 R)
• M51: 22,959,533 km (0.074 R)
• M52: 23,164,333 km (0.105 R)
• M53: 23,369,880 km (0.096 R)
• M54: 23,576,026 km (0.05 R)
• M55: 23,834,382 km (0.073 R)
• M56: 24,041,874 km (0.119 R)
• M57: 24,510,863 km (0.065 R)
• M58: 24,615,582 km (0.111 R)
• M59: 25,352,052 km (0.078 R)
• M60: 26,256,221 km (0.114 R)
• M61: 26,524,301 km (0.044 R)
• M62: 26,685,418 km (0.102 R)
• M63: 26,846,983 km (0.099 R)
• M64: 27,387,780 km (0.115 R)
• M65: 27,605,145 km (0.064 R)
• M66: 27,713,903 km (0.107 R)
• M67: 28,096,126 km (0.072 R)
• M68: 28,370,189 km (0.027 R)
• M69: 28,810,605 km (0.105 R)
• M70: 29,197,764 km (0.071 R)
• M71: 29,921,519 km (0.101 R)
• M72: 30,482,212 km (0.102 R)
• M73: 31,899,053 km (0.048 R)
• M74: 32,759,391 km (0.117 R)
• M75: 33,105,710 km (0.093 R)
• M76: 33,976,818 km (0.079 R)
• M77: 34,210,340 km (0.118 R)
• M78: 34,444,461 km (0.11 R)
• M79: 34,561,596 km (0.111 R)
• M80: 35,445,271 km (0.095 R)
• M81: 35,741,474 km (0.116 R)
• M82: 36,934,368 km (0.105 R)
• M83: 37,656,477 km (0.075 R)
• M84: 37,837,789 km (0.057 R)
• M85: 40,590,989 km (0.073 R)
• M86: 40,776,939 km (0.094 R)
• M87: 41,585,515 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.3

Radius: 4.3

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 18.18 AU - 23.46 AU

Year: 33235 Days

Day: 17.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,764,793 km

• M1: 70,760 km (0.116 R)
• M2: 181,013 km (0.048 R)
• M3: 246,088 km (0.108 R)
• M4: 294,109 km (0.088 R)
• M5: 358,885 km (0.036 R)
• M6: 428,598 km (0.094 R)
• M7: 733,927 km (0.042 R)
• M8: 787,334 km (0.103 R)
• M9: 898,186 km (0.11 R)
• M10: 1,197,232 km (0.059 R)
• M11: 1,547,889 km (0.099 R)
• M12: 1,617,003 km (0.115 R)
• M13: 1,806,394 km (0.076 R)
• M14: 1,903,783 km (0.107 R)
• M15: 2,078,363 km (0.098 R)
• M16: 2,550,644 km (0.095 R)
• M17: 2,743,027 km (0.096 R)
• M18: 3,112,683 km (0.07 R)
• M19: 3,171,026 km (0.094 R)
• M20: 3,288,610 km (0.111 R)
• M21: 5,114,302 km (0.05 R)
• M22: 5,148,710 km (0.084 R)
• M23: 5,252,232 km (0.037 R)
• M24: 5,852,418 km (0.049 R)
• M25: 6,215,642 km (0.073 R)
• M26: 6,660,995 km (0.104 R)
• M27: 8,501,797 km (0.104 R)
• M28: 8,871,154 km (0.106 R)
• M29: 9,329,671 km (0.104 R)
• M30: 9,838,753 km (0.112 R)
• M31: 10,839,263 km (0.046 R)
• M32: 12,469,132 km (0.099 R)
• M33: 12,748,132 km (0.112 R)
• M34: 14,173,650 km (0.116 R)
• M35: 14,856,116 km (0.111 R)
• M36: 15,151,721 km (0.068 R)
• M37: 15,749,065 km (0.103 R)
• M38: 16,000,091 km (0.116 R)
• M39: 16,812,557 km (0.103 R)
• M40: 17,017,805 km (0.07 R)
• M41: 17,742,607 km (0.036 R)
• M42: 18,583,197 km (0.066 R)
• M43: 18,689,112 km (0.067 R)
• M44: 18,901,691 km (0.117 R)
• M45: 19,275,686 km (0.101 R)
• M46: 19,868,243 km (0.102 R)
• M47: 19,976,552 km (0.073 R)
• M48: 20,030,856 km (0.05 R)
• M49: 20,412,031 km (0.072 R)
• M50: 21,347,766 km (0.105 R)
• M51: 22,184,915 km (0.112 R)
• M52: 22,353,662 km (0.056 R)
• M53: 23,432,262 km (0.116 R)
• M54: 23,833,783 km (0.045 R)
• M55: 24,237,697 km (0.096 R)
• M56: 24,701,900 km (0.056 R)
• M57: 26,528,789 km (0.114 R)
• M58: 26,707,857 km (0.032 R)
• M59: 27,187,468 km (0.056 R)
• M60: 27,428,321 km (0.093 R)
• M61: 27,911,971 km (0.068 R)
• M62: 29,133,737 km (0.062 R)
• M63: 29,689,193 km (0.115 R)
• M64: 30,061,543 km (0.097 R)
• M65: 30,685,366 km (0.081 R)
• M66: 30,748,047 km (0.077 R)
• M67: 31,376,508 km (0.102 R)
• M68: 31,882,448 km (0.119 R)
• M69: 32,136,315 km (0.064 R)
• M70: 33,545,079 km (0.119 R)
• M71: 34,647,316 km (0.037 R)
• M72: 35,893,316 km (0.12 R)
• M73: 38,496,469 km (0.101 R)
• M74: 38,699,174 km (0.098 R)
• M75: 39,923,034 km (0.067 R)
• M76: 40,746,122 km (0.095 R)
• M77: 42,408,752 km (0.06 R)
• M78: 43,529,540 km (0.094 R)
• M79: 44,022,913 km (0.076 R)
• M80: 45,442,597 km (0.111 R)
• M81: 45,585,463 km (0.118 R)
• M82: 46,373,545 km (0.1 R)
• M83: 46,517,308 km (0.12 R)
• M84: 47,166,264 km (0.1 R)
• M85: 47,310,775 km (0.074 R)
• M86: 47,455,586 km (0.028 R)
• M87: 47,672,952 km (0.093 R)
• M88: 47,890,617 km (0.076 R)
• M89: 47,963,321 km (0.061 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 16,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit