🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.54 AU - 0.7 AU

Year: 184 Days

Day: 34.4 Hours

Environment

Temp: 115 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,624,819 km

• M1: 71,508 km (0.096 R)

Asteroid Belt

Center: 0.89 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.1 AU - 1.22 AU

Year: 471 Days

Day: 31.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 130.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.67 AU - 2.05 AU

Year: 956 Days

Day: 41.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,624,819 km

• M1: 1,891,815 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.95 AU - 3.07 AU

Year: 1498 Days

Day: 21.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 82 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.64 AU - 3.58 AU

Year: 2066 Days

Day: 44.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,624,819 km

• M1: 1,950,307 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.12 AU - 3.56 AU

Year: 2300 Days

Day: 24.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.72 AU - 4.2 AU

Year: 2425 Days

Day: 44.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.9

Radius: 11

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.24 AU - 7.1 AU

Year: 5774 Days

Day: 13.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,624,819 km

• M1: 355,295 km (0.102 R)
• M2: 490,382 km (0.095 R)
• M3: 805,435 km (0.088 R)
• M4: 1,211,144 km (0.106 R)
• M5: 1,428,809 km (0.091 R)
• M6: 1,693,298 km (0.062 R)
• M7: 1,796,670 km (0.062 R)
• M8: 1,884,484 km (0.066 R)
• M9: 2,156,902 km (0.098 R)
• M10: 2,269,400 km (0.091 R)
• M11: 2,364,694 km (0.109 R)
• M12: 2,559,470 km (0.099 R)
• M13: 2,820,817 km (0.117 R)
• M14: 3,048,655 km (0.068 R)
• M15: 3,347,552 km (0.109 R)
• M16: 3,500,590 km (0.096 R)
• M17: 3,700,902 km (0.111 R)
• M18: 3,859,176 km (0.05 R)
• M19: 3,973,768 km (0.104 R)
• M20: 4,300,490 km (0.115 R)
• M21: 4,684,807 km (0.081 R)
• M22: 4,757,960 km (0.081 R)
• M23: 4,831,712 km (0.113 R)
• M24: 4,955,280 km (0.103 R)
• M25: 5,130,309 km (0.117 R)
• M26: 6,141,890 km (0.067 R)
• M27: 6,303,007 km (0.076 R)
• M28: 6,850,086 km (0.063 R)
• M29: 7,073,287 km (0.116 R)
• M30: 7,157,510 km (0.108 R)
• M31: 7,786,120 km (0.111 R)
• M32: 7,960,551 km (0.116 R)
• M33: 8,852,454 km (0.063 R)
• M34: 9,034,664 km (0.111 R)
• M35: 9,248,888 km (0.107 R)
• M36: 9,464,758 km (0.097 R)
• M37: 9,557,808 km (0.119 R)
• M38: 9,651,007 km (0.059 R)
• M39: 10,090,676 km (0.105 R)
• M40: 10,344,693 km (0.057 R)
• M41: 10,440,585 km (0.113 R)
• M42: 11,021,922 km (0.105 R)
• M43: 12,148,544 km (0.101 R)
• M44: 12,385,058 km (0.103 R)
• M45: 12,486,934 km (0.112 R)
• M46: 12,828,466 km (0.087 R)
• M47: 13,381,230 km (0.106 R)
• M48: 13,555,512 km (0.084 R)
• M49: 13,660,530 km (0.117 R)
• M50: 13,730,691 km (0.044 R)
• M51: 14,083,144 km (0.117 R)
• M52: 14,260,417 km (0.107 R)
• M53: 14,367,230 km (0.052 R)
• M54: 14,653,261 km (0.086 R)
• M55: 14,725,068 km (0.11 R)
• M56: 14,868,981 km (0.091 R)
• M57: 15,013,493 km (0.101 R)
• M58: 15,705,832 km (0.077 R)
• M59: 16,933,282 km (0.077 R)
• M60: 18,578,410 km (0.117 R)
• M61: 19,007,307 km (0.106 R)
• M62: 20,074,239 km (0.117 R)
• M63: 20,234,010 km (0.068 R)
• M64: 20,836,590 km (0.091 R)
• M65: 21,526,834 km (0.087 R)
• M66: 21,813,165 km (0.095 R)
• M67: 22,596,908 km (0.059 R)
• M68: 22,887,876 km (0.108 R)
• M69: 23,726,372 km (0.083 R)
• M70: 25,131,694 km (0.083 R)
• M71: 26,040,053 km (0.036 R)
• M72: 26,127,119 km (0.08 R)
• M73: 26,432,597 km (0.101 R)
• M74: 26,520,112 km (0.103 R)
• M75: 26,783,255 km (0.12 R)
• M76: 27,003,164 km (0.113 R)
• M77: 27,577,769 km (0.094 R)
• M78: 27,755,342 km (0.093 R)
• M79: 27,888,783 km (0.09 R)
• M80: 29,370,999 km (0.062 R)
• M81: 29,779,551 km (0.096 R)
• M82: 29,870,656 km (0.06 R)
• M83: 30,053,015 km (0.041 R)
• M84: 30,510,785 km (0.067 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.6

Radius: 11.5

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.51 AU - 10.15 AU

Year: 9057 Days

Day: 11.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 96,624,819 km

• M1: 172,636 km (0.103 R)
• M2: 255,962 km (0.104 R)
• M3: 369,656 km (0.097 R)
• M4: 614,249 km (0.116 R)
• M5: 703,559 km (0.084 R)
• M6: 926,460 km (0.118 R)
• M7: 1,406,070 km (0.073 R)
• M8: 1,747,154 km (0.03 R)
• M9: 1,879,548 km (0.075 R)
• M10: 2,094,370 km (0.079 R)
• M11: 2,634,269 km (0.119 R)
• M12: 2,875,720 km (0.103 R)
• M13: 3,033,097 km (0.098 R)
• M14: 3,124,352 km (0.048 R)
• M15: 3,263,029 km (0.086 R)
• M16: 3,380,164 km (0.077 R)
• M17: 3,522,581 km (0.105 R)
• M18: 4,393,091 km (0.118 R)
• M19: 4,786,085 km (0.078 R)
• M20: 5,494,131 km (0.057 R)
• M21: 5,974,939 km (0.081 R)
• M22: 7,128,488 km (0.07 R)
• M23: 7,683,795 km (0.08 R)
• M24: 7,872,139 km (0.067 R)
• M25: 7,998,549 km (0.075 R)
• M26: 8,738,161 km (0.094 R)
• M27: 8,967,644 km (0.075 R)
• M28: 9,332,364 km (0.108 R)
• M29: 9,837,406 km (0.108 R)
• M30: 10,179,238 km (0.096 R)
• M31: 10,282,460 km (0.046 R)
• M32: 10,594,521 km (0.098 R)
• M33: 11,692,869 km (0.069 R)
• M34: 11,982,191 km (0.088 R)
• M35: 12,091,248 km (0.087 R)
• M36: 12,310,558 km (0.077 R)
• M37: 12,827,269 km (0.071 R)
• M38: 13,050,769 km (0.043 R)
• M39: 13,163,117 km (0.1 R)
• M40: 14,111,418 km (0.091 R)
• M41: 14,342,247 km (0.113 R)
• M42: 14,690,960 km (0.117 R)
• M43: 15,396,762 km (0.115 R)
• M44: 16,354,937 km (0.103 R)
• M45: 16,556,894 km (0.101 R)
• M46: 16,678,517 km (0.044 R)
• M47: 17,455,828 km (0.104 R)
• M48: 17,620,984 km (0.103 R)
• M49: 17,869,765 km (0.099 R)
• M50: 17,952,792 km (0.109 R)
• M51: 18,161,331 km (0.092 R)
• M52: 18,749,251 km (0.094 R)
• M53: 19,003,268 km (0.117 R)
• M54: 19,514,444 km (0.057 R)
• M55: 19,728,818 km (0.104 R)
• M56: 20,159,959 km (0.117 R)
• M57: 20,768,672 km (0.116 R)
• M58: 20,987,534 km (0.037 R)
• M59: 21,427,651 km (0.047 R)
• M60: 21,648,757 km (0.069 R)
• M61: 21,915,190 km (0.074 R)
• M62: 22,630,867 km (0.073 R)
• M63: 23,082,203 km (0.053 R)
• M64: 23,172,860 km (0.09 R)
• M65: 23,582,010 km (0.067 R)
• M66: 23,902,000 km (0.069 R)
• M67: 26,512,782 km (0.109 R)
• M68: 27,467,067 km (0.098 R)
• M69: 28,190,073 km (0.057 R)
• M70: 28,578,280 km (0.098 R)
• M71: 29,065,969 km (0.09 R)
• M72: 29,163,806 km (0.117 R)
• M73: 29,310,860 km (0.03 R)
• M74: 29,654,936 km (0.089 R)
• M75: 30,844,538 km (0.038 R)
• M76: 31,194,447 km (0.113 R)
• M77: 31,847,741 km (0.116 R)
• M78: 31,948,720 km (0.108 R)
• M79: 32,302,818 km (0.111 R)
• M80: 32,404,245 km (0.085 R)
• M81: 32,861,715 km (0.078 R)
• M82: 33,321,579 km (0.094 R)
• M83: 33,424,054 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.5

Radius: 7.5

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 17.13 AU - 21.67 AU

Year: 32191 Days

Day: 22.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,624,819 km

• M1: 127,457 km (0.055 R)
• M2: 452,234 km (0.079 R)
• M3: 1,172,548 km (0.061 R)
• M4: 1,730,099 km (0.107 R)
• M5: 2,036,476 km (0.058 R)
• M6: 2,527,755 km (0.077 R)
• M7: 3,237,896 km (0.053 R)
• M8: 3,663,203 km (0.091 R)
• M9: 3,808,911 km (0.091 R)
• M10: 4,206,692 km (0.107 R)
• M11: 5,423,222 km (0.102 R)
• M12: 6,155,803 km (0.053 R)
• M13: 6,445,873 km (0.112 R)
• M14: 6,504,366 km (0.107 R)
• M15: 7,588,352 km (0.103 R)
• M16: 7,836,834 km (0.083 R)
• M17: 8,727,390 km (0.12 R)
• M18: 8,792,166 km (0.036 R)
• M19: 9,250,534 km (0.11 R)
• M20: 10,190,457 km (0.071 R)
• M21: 10,950,115 km (0.072 R)
• M22: 11,090,139 km (0.115 R)
• M23: 14,472,248 km (0.116 R)
• M24: 16,997,160 km (0.027 R)
• M25: 17,078,243 km (0.066 R)
• M26: 17,567,278 km (0.056 R)
• M27: 18,226,705 km (0.097 R)
• M28: 19,146,583 km (0.103 R)
• M29: 19,824,859 km (0.092 R)
• M30: 19,995,700 km (0.087 R)
• M31: 20,081,420 km (0.102 R)
• M32: 20,944,151 km (0.065 R)
• M33: 21,642,922 km (0.048 R)
• M34: 21,906,963 km (0.11 R)
• M35: 22,260,762 km (0.113 R)
• M36: 22,973,895 km (0.083 R)
• M37: 23,966,626 km (0.118 R)
• M38: 24,514,005 km (0.111 R)
• M39: 24,697,412 km (0.118 R)
• M40: 24,973,420 km (0.116 R)
• M41: 26,650,262 km (0.08 R)
• M42: 26,838,905 km (0.103 R)
• M43: 28,363,307 km (0.086 R)
• M44: 30,504,951 km (0.088 R)
• M45: 31,495,588 km (0.103 R)
• M46: 31,694,852 km (0.114 R)
• M47: 31,894,715 km (0.093 R)
• M48: 32,900,013 km (0.062 R)
• M49: 34,119,983 km (0.084 R)
• M50: 35,354,764 km (0.111 R)
• M51: 37,550,562 km (0.104 R)
• M52: 37,761,943 km (0.044 R)
• M53: 38,079,839 km (0.1 R)
• M54: 39,038,911 km (0.115 R)
• M55: 39,145,873 km (0.1 R)
• M56: 40,221,632 km (0.079 R)
• M57: 40,763,176 km (0.031 R)
• M58: 41,744,089 km (0.075 R)
• M59: 42,622,528 km (0.059 R)
• M60: 42,732,632 km (0.117 R)
• M61: 42,953,438 km (0.099 R)
• M62: 44,174,306 km (0.091 R)
• M63: 44,957,152 km (0.104 R)
• M64: 45,069,351 km (0.088 R)
• M65: 45,631,689 km (0.083 R)
• M66: 46,083,325 km (0.069 R)
• M67: 46,423,062 km (0.092 R)
• M68: 48,019,271 km (0.107 R)
• M69: 48,248,754 km (0.09 R)
• M70: 51,382,381 km (0.041 R)
• M71: 52,677,749 km (0.101 R)
• M72: 53,151,525 km (0.098 R)
• M73: 53,864,808 km (0.069 R)
• M74: 59,683,716 km (0.082 R)
• M75: 59,930,403 km (0.114 R)
• M76: 60,796,724 km (0.081 R)
• M77: 64,809,388 km (0.064 R)
• M78: 66,591,697 km (0.105 R)
• M79: 67,617,340 km (0.114 R)
• M80: 70,464,786 km (0.097 R)
• M81: 74,410,280 km (0.066 R)
• M82: 81,416,846 km (0.084 R)
• M83: 82,238,737 km (0.107 R)
• M84: 83,476,809 km (0.102 R)
• M85: 84,443,959 km (0.107 R)
• M86: 85,553,825 km (0.113 R)
• M87: 86,389,330 km (0.034 R)
• M88: 86,668,479 km (0.115 R)
• M89: 89,053,219 km (0.116 R)
• M90: 91,175,115 km (0.064 R)
• M91: 91,317,233 km (0.03 R)
• M92: 93,456,931 km (0.085 R)
• M93: 94,461,032 km (0.062 R)
• M94: 95,324,511 km (0.117 R)
• M95: 96,480,005 km (0.075 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 12,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit