🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.69 AU - 0.85 AU

Year: 255 Days

Day: 39.8 Hours

Environment

Temp: 152 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.69 AU - 0.87 AU

Year: 260 Days

Day: 22.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.62 AU - 1.02 AU

Year: 280 Days

Day: 34 Hours

Environment

Temp: 138 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,096,135 km

• M1: 104,120 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.78 AU - 0.86 AU

Year: 280 Days

Day: 32.7 Hours

Environment

Temp: 123 °C

Axial Tilt: 67.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.83 AU - 0.87 AU

Year: 295 Days

Day: 39 Hours

Environment

Temp: 102 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.19 AU - 1.33 AU

Year: 533 Days

Day: 38.3 Hours

Environment

Temp: -31 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,096,135 km

• M1: 349,610 km (0.116 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.71 AU - 4.83 AU

Year: 3324 Days

Day: 12.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,096,135 km

• M1: 787,782 km (0.103 R)
• M2: 2,284,958 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.3

Radius: 13.7

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4 AU - 5.18 AU

Year: 3705 Days

Day: 13.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 103,096,135 km

• M1: 205,547 km (0.102 R)
• M2: 299,944 km (0.068 R)
• M3: 493,523 km (0.092 R)
• M4: 955,482 km (0.118 R)
• M5: 1,120,787 km (0.061 R)
• M6: 1,270,834 km (0.101 R)
• M7: 1,361,490 km (0.091 R)
• M8: 1,454,690 km (0.101 R)
• M9: 1,633,758 km (0.086 R)
• M10: 1,719,029 km (0.039 R)
• M11: 1,835,117 km (0.115 R)
• M12: 2,060,262 km (0.057 R)
• M13: 2,168,421 km (0.08 R)
• M14: 2,262,817 km (0.098 R)
• M15: 2,654,614 km (0.114 R)
• M16: 3,139,162 km (0.098 R)
• M17: 3,373,731 km (0.034 R)
• M18: 3,595,435 km (0.072 R)
• M19: 4,210,282 km (0.112 R)
• M20: 4,837,397 km (0.102 R)
• M21: 5,493,982 km (0.111 R)
• M22: 5,646,123 km (0.103 R)
• M23: 5,954,743 km (0.091 R)
• M24: 6,588,739 km (0.083 R)
• M25: 7,031,399 km (0.106 R)
• M26: 7,798,537 km (0.066 R)
• M27: 7,920,908 km (0.085 R)
• M28: 8,019,194 km (0.115 R)
• M29: 8,617,735 km (0.102 R)
• M30: 9,024,791 km (0.112 R)
• M31: 9,179,026 km (0.072 R)
• M32: 10,016,774 km (0.046 R)
• M33: 10,149,916 km (0.062 R)
• M34: 11,208,321 km (0.051 R)
• M35: 11,736,851 km (0.078 R)
• M36: 12,188,187 km (0.102 R)
• M37: 12,387,452 km (0.069 R)
• M38: 12,587,763 km (0.095 R)
• M39: 12,904,761 km (0.114 R)
• M40: 12,991,677 km (0.109 R)
• M41: 13,107,915 km (0.081 R)
• M42: 13,370,609 km (0.066 R)
• M43: 13,517,364 km (0.111 R)
• M44: 13,812,371 km (0.115 R)
• M45: 14,079,852 km (0.072 R)
• M46: 14,408,968 km (0.052 R)
• M47: 14,619,751 km (0.061 R)
• M48: 14,801,213 km (0.099 R)
• M49: 15,166,531 km (0.054 R)
• M50: 15,442,390 km (0.089 R)
• M51: 15,689,077 km (0.114 R)
• M52: 16,436,916 km (0.113 R)
• M53: 16,562,728 km (0.088 R)
• M54: 16,846,815 km (0.111 R)
• M55: 17,420,074 km (0.08 R)
• M56: 17,580,443 km (0.03 R)
• M57: 17,838,050 km (0.094 R)
• M58: 17,999,616 km (0.111 R)
• M59: 18,520,216 km (0.074 R)
• M60: 18,880,897 km (0.103 R)
• M61: 19,576,078 km (0.062 R)
• M62: 19,843,110 km (0.083 R)
• M63: 20,044,319 km (0.064 R)
• M64: 20,651,537 km (0.096 R)
• M65: 21,367,812 km (0.082 R)
• M66: 21,608,365 km (0.094 R)
• M67: 21,849,816 km (0.119 R)
• M68: 21,953,488 km (0.076 R)
• M69: 22,230,992 km (0.114 R)
• M70: 23,000,074 km (0.079 R)
• M71: 23,105,690 km (0.084 R)
• M72: 23,671,469 km (0.072 R)
• M73: 23,884,796 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.5

Radius: 11.2

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.73 AU - 5.83 AU

Year: 5235 Days

Day: 13.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 103,096,135 km

• M1: 140,323 km (0.077 R)
• M2: 314,156 km (0.093 R)
• M3: 610,958 km (0.091 R)
• M4: 766,988 km (0.062 R)
• M5: 910,004 km (0.062 R)
• M6: 1,019,958 km (0.096 R)
• M7: 1,238,970 km (0.119 R)
• M8: 1,896,751 km (0.109 R)
• M9: 2,262,219 km (0.106 R)
• M10: 2,434,107 km (0.038 R)
• M11: 2,750,357 km (0.076 R)
• M12: 2,851,934 km (0.091 R)
• M13: 2,975,502 km (0.049 R)
• M14: 3,079,921 km (0.083 R)
• M15: 3,335,584 km (0.034 R)
• M16: 3,444,192 km (0.074 R)
• M17: 4,097,336 km (0.118 R)
• M18: 4,886,764 km (0.045 R)
• M19: 5,035,464 km (0.108 R)
• M20: 5,160,379 km (0.096 R)
• M21: 5,286,490 km (0.059 R)
• M22: 5,464,661 km (0.119 R)
• M23: 5,696,687 km (0.106 R)
• M24: 5,774,777 km (0.119 R)
• M25: 5,853,316 km (0.107 R)
• M26: 6,090,728 km (0.096 R)
• M27: 6,684,781 km (0.118 R)
• M28: 7,496,050 km (0.101 R)
• M29: 7,840,873 km (0.12 R)
• M30: 8,546,078 km (0.102 R)
• M31: 8,966,896 km (0.069 R)
• M32: 9,210,292 km (0.101 R)
• M33: 9,363,630 km (0.107 R)
• M34: 9,548,832 km (0.085 R)
• M35: 9,828,730 km (0.071 R)
• M36: 9,985,359 km (0.046 R)
• M37: 10,079,905 km (0.073 R)
• M38: 11,007,860 km (0.044 R)
• M39: 11,367,045 km (0.107 R)
• M40: 12,332,549 km (0.062 R)
• M41: 12,569,512 km (0.047 R)
• M42: 12,910,595 km (0.042 R)
• M43: 13,185,706 km (0.057 R)
• M44: 13,393,348 km (0.059 R)
• M45: 15,237,890 km (0.097 R)
• M46: 15,492,355 km (0.087 R)
• M47: 16,005,327 km (0.094 R)
• M48: 16,152,830 km (0.064 R)
• M49: 16,860,129 km (0.085 R)
• M50: 17,010,325 km (0.042 R)
• M51: 17,198,669 km (0.094 R)
• M52: 18,266,199 km (0.091 R)
• M53: 18,459,180 km (0.089 R)
• M54: 18,614,014 km (0.113 R)
• M55: 19,394,616 km (0.097 R)
• M56: 20,305,368 km (0.026 R)
• M57: 20,385,253 km (0.053 R)
• M58: 21,068,317 km (0.115 R)
• M59: 21,636,490 km (0.065 R)
• M60: 23,204,126 km (0.097 R)
• M61: 23,287,601 km (0.065 R)
• M62: 23,538,776 km (0.094 R)
• M63: 23,875,072 km (0.097 R)
• M64: 24,213,014 km (0.108 R)
• M65: 24,509,816 km (0.034 R)
• M66: 24,594,937 km (0.1 R)
• M67: 24,936,170 km (0.08 R)
• M68: 25,107,459 km (0.106 R)
• M69: 25,279,048 km (0.056 R)
• M70: 25,882,676 km (0.11 R)
• M71: 26,099,443 km (0.069 R)
• M72: 26,665,820 km (0.041 R)
• M73: 27,943,835 km (0.099 R)
• M74: 28,433,918 km (0.113 R)
• M75: 29,558,146 km (0.062 R)
• M76: 30,239,564 km (0.065 R)
• M77: 30,422,223 km (0.102 R)
• M78: 30,513,627 km (0.109 R)
• M79: 30,696,885 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.6

Radius: 7.5

Gravity: 14.71 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 15.31 AU - 20.63 AU

Year: 28698 Days

Day: 15.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 103,096,135 km

• M1: 129,701 km (0.105 R)
• M2: 886,517 km (0.102 R)
• M3: 1,011,730 km (0.084 R)
• M4: 1,279,660 km (0.059 R)
• M5: 1,532,032 km (0.086 R)
• M6: 2,556,328 km (0.068 R)
• M7: 3,851,098 km (0.109 R)
• M8: 5,089,320 km (0.109 R)
• M9: 5,546,790 km (0.081 R)
• M10: 5,839,403 km (0.043 R)
• M11: 6,747,313 km (0.09 R)
• M12: 7,313,092 km (0.063 R)
• M13: 8,422,659 km (0.11 R)
• M14: 9,444,712 km (0.101 R)
• M15: 10,290,239 km (0.111 R)
• M16: 10,505,361 km (0.119 R)
• M17: 10,794,534 km (0.098 R)
• M18: 10,867,388 km (0.075 R)
• M19: 11,307,056 km (0.088 R)
• M20: 12,279,592 km (0.111 R)
• M21: 14,303,950 km (0.12 R)
• M22: 14,464,020 km (0.103 R)
• M23: 14,624,538 km (0.068 R)
• M24: 15,436,256 km (0.071 R)
• M25: 15,764,923 km (0.117 R)
• M26: 16,429,437 km (0.046 R)
• M27: 17,187,898 km (0.104 R)
• M28: 18,477,132 km (0.093 R)
• M29: 19,708,472 km (0.085 R)
• M30: 20,333,941 km (0.1 R)
• M31: 20,965,992 km (0.085 R)
• M32: 21,147,753 km (0.049 R)
• M33: 21,696,179 km (0.054 R)
• M34: 21,788,032 km (0.03 R)
• M35: 21,880,035 km (0.087 R)
• M36: 22,527,495 km (0.089 R)
• M37: 22,806,943 km (0.112 R)
• M38: 22,900,442 km (0.073 R)
• M39: 23,463,528 km (0.111 R)
• M40: 24,699,207 km (0.119 R)
• M41: 25,858,590 km (0.108 R)
• M42: 27,134,361 km (0.103 R)
• M43: 27,929,773 km (0.085 R)
• M44: 28,229,866 km (0.059 R)
• M45: 28,531,156 km (0.075 R)
• M46: 29,746,938 km (0.043 R)
• M47: 30,876,253 km (0.106 R)
• M48: 31,915,060 km (0.099 R)
• M49: 33,600,729 km (0.089 R)
• M50: 39,611,721 km (0.044 R)
• M51: 40,626,443 km (0.072 R)
• M52: 41,080,174 km (0.119 R)
• M53: 42,451,388 km (0.075 R)
• M54: 42,796,510 km (0.053 R)
• M55: 43,953,799 km (0.095 R)
• M56: 46,417,377 km (0.037 R)
• M57: 47,964,668 km (0.068 R)
• M58: 48,564,256 km (0.081 R)
• M59: 50,987,592 km (0.119 R)
• M60: 51,844,937 km (0.115 R)
• M61: 53,201,940 km (0.1 R)
• M62: 55,950,800 km (0.077 R)
• M63: 56,455,544 km (0.04 R)
• M64: 58,745,438 km (0.075 R)
• M65: 60,676,896 km (0.071 R)
• M66: 61,585,255 km (0.049 R)
• M67: 61,845,705 km (0.107 R)
• M68: 65,661,946 km (0.094 R)
• M69: 67,129,501 km (0.113 R)
• M70: 67,665,660 km (0.116 R)
• M71: 70,232,460 km (0.11 R)
• M72: 72,144,022 km (0.047 R)
• M73: 73,519,874 km (0.052 R)
• M74: 73,657,952 km (0.093 R)
• M75: 74,349,543 km (0.066 R)
• M76: 75,739,308 km (0.108 R)
• M77: 76,717,079 km (0.105 R)
• M78: 77,418,244 km (0.037 R)
• M79: 77,699,189 km (0.084 R)
• M80: 78,967,929 km (0.088 R)
• M81: 81,811,784 km (0.074 R)
• M82: 85,558,613 km (0.04 R)
• M83: 85,849,281 km (0.112 R)
• M84: 85,994,541 km (0.051 R)
• M85: 86,140,100 km (0.056 R)
• M86: 87,745,733 km (0.081 R)
• M87: 87,892,190 km (0.051 R)
• M88: 88,332,008 km (0.082 R)
• M89: 90,394,214 km (0.057 R)
• M90: 95,167,284 km (0.112 R)
• M91: 96,524,436 km (0.027 R)
• M92: 98,039,862 km (0.071 R)
• M93: 98,191,704 km (0.068 R)
• M94: 99,410,328 km (0.101 R)
• M95: 99,868,696 km (0.109 R)
• M96: 101,247,689 km (0.105 R)
• M97: 101,401,326 km (0.111 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 17,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit