🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.56 AU - 0.66 AU

Year: 171 Days

Day: 41 Hours

Environment

Temp: 195 °C

Axial Tilt: 103 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,231,924 km

• M1: 306,825 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.51 AU - 0.73 AU

Year: 176 Days

Day: 17.3 Hours

Environment

Temp: 188 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,231,924 km

• M1: 47,123 km (0.118 R)
• M2: 194,328 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.11 AU - 1.35 AU

Year: 491 Days

Day: 14.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.69 AU - 2.77 AU

Year: 1623 Days

Day: 18.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,231,924 km

• M1: 190,139 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.2

Radius: 12.7

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.6 AU - 5.98 AU

Year: 4379 Days

Day: 10.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 75,231,924 km

• M1: 160,967 km (0.051 R)
• M2: 308,770 km (0.11 R)
• M3: 388,057 km (0.079 R)
• M4: 492,476 km (0.117 R)
• M5: 745,446 km (0.114 R)
• M6: 1,042,099 km (0.084 R)
• M7: 1,342,491 km (0.079 R)
• M8: 1,445,115 km (0.105 R)
• M9: 1,526,945 km (0.097 R)
• M10: 1,622,389 km (0.116 R)
• M11: 1,794,576 km (0.048 R)
• M12: 1,895,854 km (0.033 R)
• M13: 2,238,433 km (0.112 R)
• M14: 2,403,439 km (0.092 R)
• M15: 2,644,142 km (0.116 R)
• M16: 2,863,154 km (0.116 R)
• M17: 3,118,816 km (0.064 R)
• M18: 3,257,194 km (0.076 R)
• M19: 3,413,524 km (0.111 R)
• M20: 4,628,708 km (0.054 R)
• M21: 5,127,766 km (0.078 R)
• M22: 5,328,676 km (0.032 R)
• M23: 6,081,004 km (0.077 R)
• M24: 6,177,345 km (0.05 R)
• M25: 6,391,270 km (0.066 R)
• M26: 7,128,937 km (0.051 R)
• M27: 7,251,158 km (0.059 R)
• M28: 7,725,982 km (0.086 R)
• M29: 7,809,607 km (0.06 R)
• M30: 7,914,475 km (0.038 R)
• M31: 8,253,614 km (0.091 R)
• M32: 11,062,912 km (0.096 R)
• M33: 11,323,212 km (0.075 R)
• M34: 11,874,032 km (0.052 R)
• M35: 12,556,348 km (0.066 R)
• M36: 12,927,201 km (0.095 R)
• M37: 13,026,683 km (0.116 R)
• M38: 13,781,105 km (0.029 R)
• M39: 13,882,682 km (0.072 R)
• M40: 14,010,140 km (0.102 R)
• M41: 14,369,025 km (0.034 R)
• M42: 14,731,052 km (0.075 R)
• M43: 15,148,430 km (0.085 R)
• M44: 15,279,627 km (0.118 R)
• M45: 15,490,411 km (0.065 R)
• M46: 15,569,698 km (0.097 R)
• M47: 15,648,984 km (0.053 R)
• M48: 15,808,306 km (0.084 R)
• M49: 16,155,224 km (0.117 R)
• M50: 16,396,824 km (0.067 R)
• M51: 16,612,694 km (0.042 R)
• M52: 16,747,930 km (0.093 R)
• M53: 16,829,312 km (0.115 R)
• M54: 17,047,126 km (0.097 R)
• M55: 17,485,298 km (0.08 R)
• M56: 17,567,876 km (0.102 R)
• M57: 18,205,163 km (0.099 R)
• M58: 18,850,229 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.5

Radius: 9.4

Gravity: 10.26 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.43 AU - 9.39 AU

Year: 8777 Days

Day: 7.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,231,924 km

• M1: 205,248 km (0.045 R)
• M2: 531,072 km (0.119 R)
• M3: 737,667 km (0.079 R)
• M4: 2,637,859 km (0.073 R)
• M5: 2,968,919 km (0.11 R)
• M6: 3,110,738 km (0.104 R)
• M7: 3,254,950 km (0.068 R)
• M8: 3,700,752 km (0.081 R)
• M9: 3,884,458 km (0.057 R)
• M10: 4,260,996 km (0.078 R)
• M11: 4,486,141 km (0.066 R)
• M12: 4,616,590 km (0.098 R)
• M13: 4,781,447 km (0.101 R)
• M14: 5,116,846 km (0.111 R)
• M15: 5,564,442 km (0.067 R)
• M16: 5,740,070 km (0.118 R)
• M17: 5,810,830 km (0.113 R)
• M18: 6,350,579 km (0.085 R)
• M19: 6,460,384 km (0.099 R)
• M20: 7,985,385 km (0.106 R)
• M21: 8,183,602 km (0.077 R)
• M22: 8,343,223 km (0.087 R)
• M23: 8,747,137 km (0.083 R)
• M24: 9,116,045 km (0.114 R)
• M25: 9,364,976 km (0.057 R)
• M26: 9,996,728 km (0.074 R)
• M27: 10,425,625 km (0.12 R)
• M28: 11,390,382 km (0.117 R)
• M29: 11,928,635 km (0.105 R)
• M30: 13,216,523 km (0.084 R)
• M31: 15,673,519 km (0.105 R)
• M32: 16,221,645 km (0.065 R)
• M33: 16,573,649 km (0.08 R)
• M34: 17,081,085 km (0.102 R)
• M35: 18,059,156 km (0.042 R)
• M36: 18,738,779 km (0.107 R)
• M37: 19,800,774 km (0.09 R)
• M38: 19,961,741 km (0.07 R)
• M39: 20,285,022 km (0.042 R)
• M40: 20,555,645 km (0.107 R)
• M41: 20,664,253 km (0.117 R)
• M42: 20,936,671 km (0.108 R)
• M43: 21,374,993 km (0.11 R)
• M44: 21,816,306 km (0.081 R)
• M45: 22,316,412 km (0.114 R)
• M46: 22,539,911 km (0.106 R)
• M47: 22,764,158 km (0.095 R)
• M48: 23,158,349 km (0.117 R)
• M49: 23,782,321 km (0.031 R)
• M50: 24,010,608 km (0.086 R)
• M51: 24,354,384 km (0.037 R)
• M52: 25,628,958 km (0.116 R)
• M53: 26,215,381 km (0.099 R)
• M54: 26,628,571 km (0.039 R)
• M55: 27,820,866 km (0.081 R)
• M56: 28,908,741 km (0.113 R)
• M57: 29,030,514 km (0.119 R)
• M58: 29,703,106 km (0.042 R)
• M59: 30,257,366 km (0.09 R)
• M60: 30,319,150 km (0.069 R)
• M61: 32,381,506 km (0.114 R)
• M62: 32,634,476 km (0.091 R)
• M63: 34,230,985 km (0.105 R)
• M64: 34,876,649 km (0.12 R)
• M65: 35,656,802 km (0.088 R)
• M66: 36,376,966 km (0.111 R)
• M67: 36,639,959 km (0.12 R)
• M68: 39,237,876 km (0.071 R)
• M69: 39,642,837 km (0.076 R)
• M70: 40,661,150 km (0.096 R)
• M71: 40,729,367 km (0.078 R)
• M72: 41,002,532 km (0.119 R)
• M73: 42,931,896 km (0.12 R)
• M74: 43,001,310 km (0.117 R)
• M75: 43,767,699 km (0.116 R)
• M76: 43,837,562 km (0.104 R)
• M77: 44,117,609 km (0.05 R)
• M78: 44,327,943 km (0.096 R)
• M79: 44,398,105 km (0.029 R)
• M80: 44,679,199 km (0.102 R)
• M81: 45,172,723 km (0.106 R)
• M82: 45,809,710 km (0.111 R)
• M83: 46,449,840 km (0.075 R)
• M84: 46,521,048 km (0.071 R)
• M85: 46,806,631 km (0.059 R)
• M86: 47,810,731 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.2

Radius: 15

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.83 AU - 13.29 AU

Year: 14145 Days

Day: 13.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 75,231,924 km

• M1: 194,328 km (0.05 R)
• M2: 431,440 km (0.105 R)
• M3: 563,535 km (0.053 R)
• M4: 729,290 km (0.083 R)
• M5: 1,059,303 km (0.052 R)
• M6: 1,213,089 km (0.07 R)
• M7: 1,395,748 km (0.09 R)
• M8: 1,676,693 km (0.025 R)
• M9: 1,976,637 km (0.078 R)
• M10: 2,219,434 km (0.119 R)
• M11: 2,524,015 km (0.105 R)
• M12: 4,656,832 km (0.119 R)
• M13: 4,851,758 km (0.083 R)
• M14: 5,216,029 km (0.03 R)
• M15: 6,077,114 km (0.066 R)
• M16: 6,219,083 km (0.109 R)
• M17: 6,506,311 km (0.049 R)
• M18: 6,871,479 km (0.106 R)
• M19: 7,019,581 km (0.102 R)
• M20: 7,622,161 km (0.101 R)
• M21: 7,968,630 km (0.031 R)
• M22: 8,163,406 km (0.085 R)
• M23: 8,478,160 km (0.083 R)
• M24: 9,777,418 km (0.072 R)
• M25: 10,196,292 km (0.091 R)
• M26: 10,749,505 km (0.073 R)
• M27: 11,268,908 km (0.063 R)
• M28: 12,242,491 km (0.113 R)
• M29: 12,739,455 km (0.084 R)
• M30: 13,567,031 km (0.116 R)
• M31: 15,613,679 km (0.101 R)
• M32: 16,103,463 km (0.106 R)
• M33: 16,202,048 km (0.099 R)
• M34: 16,697,815 km (0.083 R)
• M35: 17,249,083 km (0.058 R)
• M36: 17,806,186 km (0.093 R)
• M37: 18,938,342 km (0.086 R)
• M38: 19,513,097 km (0.062 R)
• M39: 20,412,779 km (0.075 R)
• M40: 20,840,779 km (0.096 R)
• M41: 21,325,924 km (0.091 R)
• M42: 21,488,537 km (0.096 R)
• M43: 21,814,810 km (0.104 R)
• M44: 22,693,099 km (0.058 R)
• M45: 22,803,652 km (0.097 R)
• M46: 23,247,808 km (0.098 R)
• M47: 23,694,956 km (0.107 R)
• M48: 24,257,744 km (0.101 R)
• M49: 25,224,744 km (0.112 R)
• M50: 25,626,564 km (0.106 R)
• M51: 25,799,350 km (0.085 R)
• M52: 25,972,584 km (0.109 R)
• M53: 26,146,267 km (0.104 R)
• M54: 26,320,249 km (0.102 R)
• M55: 26,436,487 km (0.116 R)
• M56: 27,903,892 km (0.093 R)
• M57: 28,141,155 km (0.116 R)
• M58: 28,319,475 km (0.071 R)
• M59: 28,737,153 km (0.118 R)
• M60: 29,759,953 km (0.116 R)
• M61: 30,184,662 km (0.094 R)
• M62: 30,367,321 km (0.086 R)
• M63: 32,400,056 km (0.109 R)
• M64: 32,711,968 km (0.066 R)
• M65: 33,338,633 km (0.105 R)
• M66: 34,986,604 km (0.106 R)
• M67: 40,690,621 km (0.095 R)
• M68: 41,027,216 km (0.109 R)
• M69: 41,229,472 km (0.099 R)
• M70: 41,906,403 km (0.068 R)
• M71: 42,246,289 km (0.106 R)
• M72: 42,518,707 km (0.093 R)
• M73: 43,134,003 km (0.079 R)
• M74: 43,339,850 km (0.058 R)
• M75: 44,097,114 km (0.062 R)
• M76: 45,415,370 km (0.099 R)
• M77: 45,554,945 km (0.063 R)
• M78: 46,958,024 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.2

Radius: 5.9

Gravity: 24.91 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.41 AU - 16.21 AU

Year: 17476 Days

Day: 16.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,231,924 km

• M1: 75,697 km (0.106 R)
• M2: 127,158 km (0.119 R)
• M3: 425,456 km (0.091 R)
• M4: 463,903 km (0.101 R)
• M5: 1,150,408 km (0.117 R)
• M6: 1,870,572 km (0.09 R)
• M7: 1,935,946 km (0.118 R)
• M8: 2,928,378 km (0.067 R)
• M9: 3,596,183 km (0.101 R)
• M10: 4,309,316 km (0.087 R)
• M11: 4,439,616 km (0.1 R)
• M12: 4,483,448 km (0.081 R)
• M13: 5,481,565 km (0.077 R)
• M14: 5,908,966 km (0.115 R)
• M15: 7,100,513 km (0.062 R)
• M16: 7,306,210 km (0.118 R)
• M17: 7,461,792 km (0.103 R)
• M18: 7,776,097 km (0.081 R)
• M19: 8,472,027 km (0.069 R)
• M20: 9,468,199 km (0.069 R)
• M21: 9,581,145 km (0.069 R)
• M22: 9,980,123 km (0.097 R)
• M23: 10,442,530 km (0.115 R)
• M24: 11,993,411 km (0.111 R)
• M25: 12,733,172 km (0.042 R)
• M26: 13,678,481 km (0.109 R)
• M27: 13,742,360 km (0.042 R)
• M28: 15,436,256 km (0.071 R)
• M29: 16,715,168 km (0.088 R)
• M30: 17,818,303 km (0.063 R)
• M31: 18,519,618 km (0.1 R)
• M32: 19,588,495 km (0.104 R)
• M33: 20,021,581 km (0.08 R)
• M34: 20,093,986 km (0.084 R)
• M35: 20,823,874 km (0.116 R)
• M36: 21,562,139 km (0.071 R)
• M37: 21,636,490 km (0.071 R)
• M38: 21,934,638 km (0.093 R)
• M39: 22,837,162 km (0.062 R)
• M40: 24,213,463 km (0.103 R)
• M41: 25,067,666 km (0.094 R)
• M42: 26,248,293 km (0.032 R)
• M43: 26,965,465 km (0.119 R)
• M44: 27,205,869 km (0.085 R)
• M45: 27,527,654 km (0.064 R)
• M46: 28,581,870 km (0.062 R)
• M47: 29,484,394 km (0.093 R)
• M48: 29,566,822 km (0.118 R)
• M49: 32,162,196 km (0.082 R)
• M50: 32,247,018 km (0.099 R)
• M51: 33,014,754 km (0.111 R)
• M52: 33,100,474 km (0.041 R)
• M53: 35,441,381 km (0.079 R)
• M54: 36,145,239 km (0.085 R)
• M55: 36,942,596 km (0.097 R)
• M56: 38,735,077 km (0.052 R)
• M57: 40,280,872 km (0.116 R)
• M58: 40,647,387 km (0.094 R)
• M59: 41,476,458 km (0.093 R)
• M60: 42,497,165 km (0.026 R)
• M61: 42,963,910 km (0.105 R)
• M62: 44,374,169 km (0.051 R)
• M63: 45,037,486 km (0.034 R)
• M64: 45,417,914 km (0.096 R)
• M65: 48,987,917 km (0.115 R)
• M66: 49,673,375 km (0.043 R)
• M67: 49,968,232 km (0.066 R)
• M68: 51,649,413 km (0.042 R)
• M69: 52,847,243 km (0.065 R)
• M70: 53,550,203 km (0.111 R)
• M71: 53,751,712 km (0.057 R)
• M72: 53,953,370 km (0.091 R)
• M73: 57,008,457 km (0.09 R)
• M74: 57,626,147 km (0.11 R)
• M75: 57,729,370 km (0.111 R)
• M76: 57,935,964 km (0.046 R)
• M77: 59,284,290 km (0.111 R)
• M78: 59,492,680 km (0.116 R)
• M79: 59,910,207 km (0.108 R)
• M80: 60,747,955 km (0.118 R)
• M81: 60,957,991 km (0.053 R)
• M82: 62,965,744 km (0.107 R)
• M83: 63,391,200 km (0.105 R)
• M84: 65,102,450 km (0.053 R)
• M85: 65,532,544 km (0.066 R)
• M86: 66,612,192 km (0.077 R)
• M87: 67,588,767 km (0.111 R)
• M88: 68,242,509 km (0.113 R)
• M89: 70,657,318 km (0.118 R)
• M90: 70,878,274 km (0.088 R)
• M91: 71,431,637 km (0.098 R)
• M92: 73,435,351 km (0.079 R)
• M93: 73,547,250 km (0.095 R)
• M94: 75,006,577 km (0.108 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 14,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit