🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.42 AU - 0.6 AU

Year: 136 Days

Day: 38.8 Hours

Environment

Temp: 203 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,864,746 km

• M1: 68,217 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.65 AU - 0.99 AU

Year: 278 Days

Day: 37.1 Hours

Environment

Temp: 120 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.33 AU - 1.67 AU

Year: 688 Days

Day: 41.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,864,746 km

• M1: 348,713 km (0.108 R)
• M2: 500,854 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.37 AU - 2.23 AU

Year: 905 Days

Day: 24.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,864,746 km

• M1: 299,794 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.53 AU - 2.57 AU

Year: 1526 Days

Day: 13.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.16 AU - 3.56 AU

Year: 2308 Days

Day: 21.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.9

Radius: 10.9

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.48 AU - 6.06 AU

Year: 4534 Days

Day: 9.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,864,746 km

• M1: 212,130 km (0.093 R)
• M2: 318,943 km (0.03 R)
• M3: 387,309 km (0.045 R)
• M4: 544,087 km (0.053 R)
• M5: 620,233 km (0.035 R)
• M6: 835,055 km (0.103 R)
• M7: 925,263 km (0.094 R)
• M8: 1,188,106 km (0.075 R)
• M9: 1,397,394 km (0.097 R)
• M10: 1,868,926 km (0.098 R)
• M11: 2,096,016 km (0.099 R)
• M12: 2,462,979 km (0.056 R)
• M13: 2,673,613 km (0.077 R)
• M14: 2,890,231 km (0.11 R)
• M15: 3,031,152 km (0.103 R)
• M16: 3,112,832 km (0.102 R)
• M17: 3,383,006 km (0.095 R)
• M18: 3,531,707 km (0.041 R)
• M19: 3,617,725 km (0.083 R)
• M20: 3,835,839 km (0.091 R)
• M21: 4,125,760 km (0.056 R)
• M22: 4,330,709 km (0.105 R)
• M23: 4,774,566 km (0.032 R)
• M24: 5,135,396 km (0.052 R)
• M25: 5,405,569 km (0.106 R)
• M26: 5,730,945 km (0.11 R)
• M27: 5,908,817 km (0.115 R)
• M28: 6,244,066 km (0.099 R)
• M29: 6,718,590 km (0.052 R)
• M30: 6,933,263 km (0.078 R)
• M31: 7,232,159 km (0.117 R)
• M32: 7,452,218 km (0.106 R)
• M33: 7,814,544 km (0.083 R)
• M34: 8,125,558 km (0.039 R)
• M35: 8,412,038 km (0.059 R)
• M36: 8,527,527 km (0.089 R)
• M37: 8,760,003 km (0.047 R)
• M38: 10,045,647 km (0.068 R)
• M39: 10,476,937 km (0.106 R)
• M40: 10,663,635 km (0.071 R)
• M41: 11,072,038 km (0.073 R)
• M42: 11,839,325 km (0.119 R)
• M43: 11,936,414 km (0.077 R)
• M44: 12,294,851 km (0.111 R)
• M45: 12,426,048 km (0.03 R)
• M46: 12,623,816 km (0.061 R)
• M47: 12,756,210 km (0.106 R)
• M48: 13,223,105 km (0.104 R)
• M49: 13,323,934 km (0.045 R)
• M50: 13,729,793 km (0.102 R)
• M51: 14,036,768 km (0.117 R)
• M52: 14,622,893 km (0.077 R)
• M53: 14,971,456 km (0.099 R)
• M54: 15,428,627 km (0.096 R)
• M55: 15,605,601 km (0.101 R)
• M56: 16,140,862 km (0.104 R)
• M57: 16,284,626 km (0.048 R)
• M58: 16,392,785 km (0.066 R)
• M59: 17,009,876 km (0.119 R)
• M60: 17,339,590 km (0.029 R)
• M61: 17,449,993 km (0.116 R)
• M62: 18,566,891 km (0.101 R)
• M63: 20,401,559 km (0.089 R)
• M64: 20,596,036 km (0.114 R)
• M65: 21,143,714 km (0.09 R)
• M66: 21,340,435 km (0.104 R)
• M67: 21,498,261 km (0.119 R)
• M68: 21,577,398 km (0.07 R)
• M69: 22,694,595 km (0.109 R)
• M70: 22,936,495 km (0.086 R)
• M71: 23,138,602 km (0.068 R)
• M72: 23,789,652 km (0.089 R)
• M73: 24,158,411 km (0.089 R)
• M74: 24,364,257 km (0.113 R)
• M75: 24,736,008 km (0.063 R)
• M76: 24,901,912 km (0.086 R)
• M77: 25,234,618 km (0.094 R)
• M78: 25,652,744 km (0.097 R)
• M79: 26,368,719 km (0.079 R)
• M80: 26,580,550 km (0.118 R)
• M81: 27,390,772 km (0.104 R)
• M82: 27,734,248 km (0.109 R)
• M83: 27,949,669 km (0.115 R)
• M84: 29,341,678 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.3

Radius: 12.8

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.72 AU - 7.32 AU

Year: 6239 Days

Day: 13.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,864,746 km

• M1: 160,369 km (0.092 R)
• M2: 591,061 km (0.106 R)
• M3: 698,772 km (0.113 R)
• M4: 844,031 km (0.104 R)
• M5: 1,016,817 km (0.093 R)
• M6: 1,219,522 km (0.092 R)
• M7: 1,399,039 km (0.049 R)
• M8: 1,704,967 km (0.094 R)
• M9: 1,845,739 km (0.048 R)
• M10: 1,969,606 km (0.095 R)
• M11: 2,053,829 km (0.109 R)
• M12: 2,493,497 km (0.061 R)
• M13: 2,914,466 km (0.046 R)
• M14: 3,084,409 km (0.066 R)
• M15: 3,182,994 km (0.032 R)
• M16: 3,307,759 km (0.117 R)
• M17: 3,408,737 km (0.115 R)
• M18: 4,009,821 km (0.108 R)
• M19: 4,090,604 km (0.089 R)
• M20: 4,391,894 km (0.091 R)
• M21: 4,531,320 km (0.081 R)
• M22: 4,672,241 km (0.109 R)
• M23: 5,309,378 km (0.049 R)
• M24: 5,608,275 km (0.103 R)
• M25: 6,890,478 km (0.085 R)
• M26: 8,571,808 km (0.113 R)
• M27: 9,028,979 km (0.049 R)
• M28: 9,207,001 km (0.106 R)
• M29: 9,784,449 km (0.119 R)
• M30: 9,967,257 km (0.117 R)
• M31: 10,485,464 km (0.076 R)
• M32: 10,974,350 km (0.118 R)
• M33: 11,164,489 km (0.049 R)
• M34: 11,317,378 km (0.117 R)
• M35: 11,818,830 km (0.071 R)
• M36: 12,052,801 km (0.081 R)
• M37: 12,923,910 km (0.102 R)
• M38: 13,004,094 km (0.075 R)
• M39: 13,407,560 km (0.025 R)
• M40: 13,488,791 km (0.1 R)
• M41: 14,185,618 km (0.063 R)
• M42: 14,392,811 km (0.065 R)
• M43: 14,517,576 km (0.039 R)
• M44: 14,600,902 km (0.105 R)
• M45: 14,684,527 km (0.074 R)
• M46: 15,062,561 km (0.109 R)
• M47: 15,528,857 km (0.102 R)
• M48: 15,999,941 km (0.1 R)
• M49: 16,912,488 km (0.086 R)
• M50: 17,044,284 km (0.066 R)
• M51: 17,220,360 km (0.107 R)
• M52: 17,530,178 km (0.099 R)
• M53: 17,931,250 km (0.036 R)
• M54: 20,167,439 km (0.074 R)
• M55: 20,260,488 km (0.085 R)
• M56: 22,201,222 km (0.114 R)
• M57: 22,974,643 km (0.101 R)
• M58: 23,364,644 km (0.088 R)
• M59: 23,462,481 km (0.077 R)
• M60: 23,658,454 km (0.11 R)
• M61: 23,953,761 km (0.076 R)
• M62: 24,696,963 km (0.068 R)
• M63: 24,896,526 km (0.073 R)
• M64: 25,649,303 km (0.098 R)
• M65: 25,800,846 km (0.091 R)
• M66: 26,003,251 km (0.092 R)
• M67: 26,206,256 km (0.094 R)
• M68: 26,460,722 km (0.051 R)
• M69: 26,767,098 km (0.052 R)
• M70: 26,869,573 km (0.111 R)
• M71: 27,280,369 km (0.094 R)
• M72: 28,421,202 km (0.058 R)
• M73: 29,102,620 km (0.093 R)
• M74: 31,448,614 km (0.108 R)
• M75: 32,425,937 km (0.079 R)
• M76: 32,589,747 km (0.064 R)
• M77: 33,192,776 km (0.091 R)
• M78: 33,412,984 km (0.118 R)
• M79: 33,965,748 km (0.088 R)
• M80: 35,304,499 km (0.079 R)
• M81: 37,287,718 km (0.069 R)
• M82: 37,975,868 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.3

Radius: 11.4

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.79 AU - 8.09 AU

Year: 6851 Days

Day: 11.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,864,746 km

• M1: 161,117 km (0.092 R)
• M2: 636,539 km (0.038 R)
• M3: 709,543 km (0.056 R)
• M4: 833,260 km (0.03 R)
• M5: 931,097 km (0.104 R)
• M6: 1,139,487 km (0.092 R)
• M7: 1,325,138 km (0.098 R)
• M8: 1,500,915 km (0.083 R)
• M9: 1,747,752 km (0.099 R)
• M10: 1,833,023 km (0.093 R)
• M11: 2,188,318 km (0.118 R)
• M12: 3,328,104 km (0.069 R)
• M13: 3,679,360 km (0.116 R)
• M14: 3,817,738 km (0.117 R)
• M15: 4,185,599 km (0.066 R)
• M16: 4,506,037 km (0.107 R)
• M17: 5,641,336 km (0.063 R)
• M18: 5,995,284 km (0.11 R)
• M19: 6,158,645 km (0.105 R)
• M20: 6,590,385 km (0.096 R)
• M21: 6,963,332 km (0.085 R)
• M22: 7,273,598 km (0.061 R)
• M23: 9,229,141 km (0.087 R)
• M24: 9,455,932 km (0.102 R)
• M25: 9,684,667 km (0.095 R)
• M26: 10,070,031 km (0.063 R)
• M27: 10,264,508 km (0.084 R)
• M28: 10,499,676 km (0.109 R)
• M29: 10,617,858 km (0.104 R)
• M30: 10,855,719 km (0.071 R)
• M31: 12,029,763 km (0.069 R)
• M32: 12,402,262 km (0.117 R)
• M33: 12,527,326 km (0.076 R)
• M34: 12,736,613 km (0.116 R)
• M35: 12,947,097 km (0.069 R)
• M36: 13,116,442 km (0.108 R)
• M37: 13,371,656 km (0.061 R)
• M38: 14,060,255 km (0.118 R)
• M39: 14,321,453 km (0.117 R)
• M40: 14,540,464 km (0.056 R)
• M41: 14,716,391 km (0.099 R)
• M42: 14,804,654 km (0.111 R)
• M43: 15,026,059 km (0.116 R)
• M44: 15,516,890 km (0.119 R)
• M45: 15,606,798 km (0.077 R)
• M46: 16,013,106 km (0.12 R)
• M47: 17,532,870 km (0.099 R)
• M48: 17,767,141 km (0.096 R)
• M49: 18,096,854 km (0.119 R)
• M50: 18,333,668 km (0.067 R)
• M51: 18,523,807 km (0.106 R)
• M52: 20,166,541 km (0.095 R)
• M53: 20,955,520 km (0.099 R)
• M54: 22,259,266 km (0.079 R)
• M55: 23,125,886 km (0.099 R)
• M56: 24,892,188 km (0.117 R)
• M57: 25,951,341 km (0.088 R)
• M58: 27,133,314 km (0.11 R)
• M59: 27,730,957 km (0.116 R)
• M60: 28,332,790 km (0.108 R)
• M61: 28,662,952 km (0.078 R)
• M62: 28,883,758 km (0.089 R)
• M63: 29,996,318 km (0.065 R)
• M64: 30,220,565 km (0.08 R)
• M65: 30,501,510 km (0.054 R)
• M66: 30,614,157 km (0.04 R)
• M67: 32,148,433 km (0.104 R)
• M68: 32,780,783 km (0.082 R)
• M69: 33,185,296 km (0.051 R)
• M70: 34,760,860 km (0.091 R)
• M71: 35,350,725 km (0.103 R)
• M72: 36,181,891 km (0.097 R)
• M73: 37,139,766 km (0.063 R)
• M74: 37,440,757 km (0.088 R)
• M75: 37,803,083 km (0.103 R)
• M76: 39,019,164 km (0.101 R)
• M77: 39,939,789 km (0.108 R)
• M78: 40,743,279 km (0.102 R)
• M79: 41,614,687 km (0.09 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 17,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit