🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.45 AU - 0.71 AU

Year: 164 Days

Day: 24.3 Hours

Environment

Temp: 180 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 107,536,154 km

• M1: 170,841 km (0.106 R)
• M2: 188,194 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.59 AU - 0.89 AU

Year: 236 Days

Day: 33 Hours

Environment

Temp: 145 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.87 AU - 1.17 AU

Year: 382 Days

Day: 42.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 107,536,154 km

• M1: 388,655 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.57 AU - 1.95 AU

Year: 866 Days

Day: 17.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.65 AU - 2.69 AU

Year: 1185 Days

Day: 16.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,536,154 km

• M1: 1,178,682 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293

Radius: 11.2

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.52 AU - 9.1 AU

Year: 7330 Days

Day: 10.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 107,536,154 km

• M1: 144,063 km (0.079 R)
• M2: 261,796 km (0.097 R)
• M3: 399,875 km (0.077 R)
• M4: 485,744 km (0.03 R)
• M5: 889,060 km (0.083 R)
• M6: 994,826 km (0.079 R)
• M7: 1,162,076 km (0.109 R)
• M8: 1,621,043 km (0.068 R)
• M9: 1,853,817 km (0.078 R)
• M10: 1,991,896 km (0.11 R)
• M11: 2,133,415 km (0.066 R)
• M12: 2,426,777 km (0.066 R)
• M13: 2,502,174 km (0.051 R)
• M14: 2,578,319 km (0.111 R)
• M15: 3,052,245 km (0.054 R)
• M16: 3,489,370 km (0.108 R)
• M17: 3,596,333 km (0.114 R)
• M18: 3,901,961 km (0.098 R)
• M19: 3,990,822 km (0.077 R)
• M20: 4,125,460 km (0.08 R)
• M21: 4,538,351 km (0.056 R)
• M22: 4,773,518 km (0.047 R)
• M23: 5,305,189 km (0.085 R)
• M24: 5,379,240 km (0.094 R)
• M25: 5,754,282 km (0.078 R)
• M26: 6,319,762 km (0.043 R)
• M27: 6,477,139 km (0.042 R)
• M28: 7,038,131 km (0.113 R)
• M29: 7,283,322 km (0.08 R)
• M30: 7,754,256 km (0.047 R)
• M31: 7,866,604 km (0.082 R)
• M32: 8,580,485 km (0.056 R)
• M33: 9,166,460 km (0.092 R)
• M34: 9,315,011 km (0.083 R)
• M35: 9,644,724 km (0.047 R)
• M36: 10,069,881 km (0.105 R)
• M37: 10,687,870 km (0.075 R)
• M38: 11,159,403 km (0.097 R)
• M39: 11,381,855 km (0.086 R)
• M40: 11,863,410 km (0.094 R)
• M41: 11,992,962 km (0.093 R)
• M42: 12,286,174 km (0.106 R)
• M43: 12,879,629 km (0.114 R)
• M44: 13,180,021 km (0.1 R)
• M45: 13,923,672 km (0.094 R)
• M46: 14,369,623 km (0.12 R)
• M47: 14,577,116 km (0.097 R)
• M48: 14,994,943 km (0.061 R)
• M49: 15,310,893 km (0.067 R)
• M50: 15,699,997 km (0.05 R)
• M51: 16,452,026 km (0.099 R)
• M52: 16,741,498 km (0.088 R)
• M53: 16,814,202 km (0.113 R)
• M54: 17,069,267 km (0.071 R)
• M55: 17,215,723 km (0.07 R)
• M56: 17,768,337 km (0.114 R)
• M57: 18,514,232 km (0.106 R)
• M58: 19,728,818 km (0.028 R)
• M59: 19,805,561 km (0.091 R)
• M60: 19,920,901 km (0.059 R)
• M61: 20,152,329 km (0.066 R)
• M62: 20,695,669 km (0.079 R)
• M63: 20,851,699 km (0.098 R)
• M64: 22,074,961 km (0.067 R)
• M65: 22,194,639 km (0.114 R)
• M66: 22,394,352 km (0.071 R)
• M67: 22,715,389 km (0.076 R)
• M68: 23,850,837 km (0.098 R)
• M69: 24,507,871 km (0.079 R)
• M70: 25,254,365 km (0.108 R)
• M71: 25,462,904 km (0.097 R)
• M72: 26,050,225 km (0.103 R)
• M73: 27,366,537 km (0.119 R)
• M74: 28,443,791 km (0.093 R)
• M75: 29,315,498 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.3

Radius: 8

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.18 AU - 9.2 AU

Year: 8692 Days

Day: 14.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 107,536,154 km

• M1: 102,325 km (0.091 R)
• M2: 169,046 km (0.113 R)
• M3: 369,806 km (0.077 R)
• M4: 440,117 km (0.103 R)
• M5: 693,536 km (0.112 R)
• M6: 905,217 km (0.046 R)
• M7: 1,198,578 km (0.06 R)
• M8: 1,437,486 km (0.102 R)
• M9: 1,571,226 km (0.093 R)
• M10: 1,691,802 km (0.054 R)
• M11: 1,905,428 km (0.1 R)
• M12: 1,997,132 km (0.082 R)
• M13: 3,013,948 km (0.108 R)
• M14: 3,295,491 km (0.029 R)
• M15: 3,517,944 km (0.074 R)
• M16: 3,745,332 km (0.114 R)
• M17: 3,860,822 km (0.115 R)
• M18: 3,930,684 km (0.069 R)
• M19: 4,262,343 km (0.056 R)
• M20: 4,801,643 km (0.076 R)
• M21: 5,105,027 km (0.078 R)
• M22: 5,414,545 km (0.076 R)
• M23: 6,024,905 km (0.108 R)
• M24: 6,106,136 km (0.028 R)
• M25: 6,490,154 km (0.104 R)
• M26: 6,629,130 km (0.088 R)
• M27: 6,853,677 km (0.092 R)
• M28: 7,052,193 km (0.048 R)
• M29: 8,102,819 km (0.113 R)
• M30: 8,222,497 km (0.116 R)
• M31: 8,403,212 km (0.118 R)
• M32: 8,494,167 km (0.09 R)
• M33: 8,554,904 km (0.098 R)
• M34: 8,738,012 km (0.054 R)
• M35: 8,984,250 km (0.069 R)
• M36: 9,170,349 km (0.069 R)
• M37: 9,578,153 km (0.118 R)
• M38: 10,249,399 km (0.095 R)
• M39: 10,443,876 km (0.04 R)
• M40: 10,968,815 km (0.104 R)
• M41: 11,068,148 km (0.081 R)
• M42: 11,434,962 km (0.033 R)
• M43: 11,535,791 km (0.117 R)
• M44: 11,603,110 km (0.069 R)
• M45: 11,839,774 km (0.113 R)
• M46: 12,146,599 km (0.088 R)
• M47: 12,524,932 km (0.079 R)
• M48: 12,837,442 km (0.101 R)
• M49: 13,012,172 km (0.106 R)
• M50: 13,790,381 km (0.088 R)
• M51: 13,933,546 km (0.072 R)
• M52: 14,077,010 km (0.093 R)
• M53: 14,257,275 km (0.105 R)
• M54: 14,438,289 km (0.053 R)
• M55: 14,765,908 km (0.086 R)
• M56: 14,875,713 km (0.072 R)
• M57: 15,169,673 km (0.096 R)
• M58: 15,243,574 km (0.061 R)
• M59: 15,838,375 km (0.102 R)
• M60: 16,289,413 km (0.085 R)
• M61: 17,397,036 km (0.116 R)
• M62: 17,667,957 km (0.089 R)
• M63: 18,057,510 km (0.089 R)
• M64: 18,568,088 km (0.094 R)
• M65: 18,884,786 km (0.041 R)
• M66: 19,925,988 km (0.108 R)
• M67: 20,412,929 km (0.058 R)
• M68: 20,985,739 km (0.107 R)
• M69: 21,068,167 km (0.092 R)
• M70: 21,150,446 km (0.1 R)
• M71: 21,855,202 km (0.089 R)
• M72: 22,231,291 km (0.096 R)
• M73: 22,441,177 km (0.093 R)
• M74: 22,525,400 km (0.113 R)
• M75: 22,693,997 km (0.089 R)
• M76: 23,244,816 km (0.041 R)
• M77: 23,457,993 km (0.05 R)
• M78: 23,671,619 km (0.119 R)
• M79: 23,885,993 km (0.105 R)
• M80: 24,446,386 km (0.109 R)
• M81: 24,836,837 km (0.107 R)
• M82: 27,762,672 km (0.098 R)
• M83: 28,488,222 km (0.118 R)
• M84: 28,624,954 km (0.034 R)
• M85: 29,542,139 km (0.101 R)
• M86: 30,422,373 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886.8

Radius: 6.3

Gravity: 22.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 17.45 AU - 19.57 AU

Year: 29533 Days

Day: 15.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 107,536,154 km

• M1: 141,220 km (0.094 R)
• M2: 256,411 km (0.118 R)
• M3: 752,028 km (0.105 R)
• M4: 843,134 km (0.05 R)
• M5: 1,104,182 km (0.113 R)
• M6: 1,464,414 km (0.073 R)
• M7: 1,540,708 km (0.083 R)
• M8: 2,111,275 km (0.087 R)
• M9: 2,509,803 km (0.113 R)
• M10: 2,601,657 km (0.116 R)
• M11: 2,835,927 km (0.086 R)
• M12: 3,076,929 km (0.085 R)
• M13: 3,274,697 km (0.102 R)
• M14: 3,324,663 km (0.107 R)
• M15: 3,786,771 km (0.053 R)
• M16: 3,945,345 km (0.097 R)
• M17: 6,321,108 km (0.077 R)
• M18: 6,699,441 km (0.104 R)
• M19: 7,743,635 km (0.114 R)
• M20: 8,490,577 km (0.039 R)
• M21: 8,628,955 km (0.087 R)
• M22: 8,698,368 km (0.116 R)
• M23: 9,761,859 km (0.053 R)
• M24: 13,029,975 km (0.062 R)
• M25: 13,510,632 km (0.071 R)
• M26: 13,753,131 km (0.107 R)
• M27: 13,915,594 km (0.108 R)
• M28: 14,078,656 km (0.046 R)
• M29: 15,744,278 km (0.111 R)
• M30: 15,914,371 km (0.09 R)
• M31: 16,427,941 km (0.088 R)
• M32: 16,513,959 km (0.054 R)
• M33: 17,033,962 km (0.085 R)
• M34: 17,471,236 km (0.074 R)
• M35: 19,257,435 km (0.112 R)
• M36: 21,007,281 km (0.106 R)
• M37: 21,194,428 km (0.082 R)
• M38: 22,424,272 km (0.062 R)
• M39: 23,192,607 km (0.068 R)
• M40: 23,289,247 km (0.075 R)
• M41: 24,557,837 km (0.063 R)
• M42: 26,149,558 km (0.088 R)
• M43: 29,327,466 km (0.091 R)
• M44: 30,908,266 km (0.088 R)
• M45: 32,192,714 km (0.08 R)
• M46: 35,145,925 km (0.062 R)
• M47: 35,368,078 km (0.119 R)
• M48: 37,956,570 km (0.059 R)
• M49: 39,215,885 km (0.117 R)
• M50: 40,024,462 km (0.118 R)
• M51: 40,372,576 km (0.085 R)
• M52: 40,488,813 km (0.095 R)
• M53: 40,955,110 km (0.08 R)
• M54: 44,989,615 km (0.084 R)
• M55: 46,687,401 km (0.082 R)
• M56: 46,931,545 km (0.084 R)
• M57: 47,176,287 km (0.091 R)
• M58: 48,405,981 km (0.101 R)
• M59: 49,397,217 km (0.072 R)
• M60: 57,172,716 km (0.104 R)
• M61: 57,564,812 km (0.119 R)
• M62: 59,803,544 km (0.102 R)
• M63: 60,201,624 km (0.118 R)
• M64: 60,467,459 km (0.11 R)
• M65: 61,267,359 km (0.113 R)
• M66: 61,534,691 km (0.088 R)
• M67: 61,802,471 km (0.075 R)
• M68: 63,552,467 km (0.11 R)
• M69: 65,591,934 km (0.047 R)
• M70: 68,067,480 km (0.073 R)
• M71: 68,621,740 km (0.106 R)
• M72: 69,316,622 km (0.111 R)
• M73: 69,874,173 km (0.081 R)
• M74: 71,274,858 km (0.091 R)
• M75: 76,824,790 km (0.114 R)
• M76: 77,113,065 km (0.044 R)
• M77: 77,546,300 km (0.097 R)
• M78: 79,287,171 km (0.1 R)
• M79: 80,454,782 km (0.099 R)
• M80: 81,187,512 km (0.055 R)
• M81: 85,480,523 km (0.105 R)
• M82: 85,928,867 km (0.092 R)
• M83: 87,128,193 km (0.067 R)
• M84: 87,428,736 km (0.105 R)
• M85: 87,880,521 km (0.115 R)
• M86: 90,911,524 km (0.083 R)
• M87: 91,368,994 km (0.115 R)
• M88: 93,514,676 km (0.063 R)
• M89: 93,668,463 km (0.041 R)
• M90: 94,748,111 km (0.12 R)
• M91: 98,637,206 km (0.097 R)
• M92: 101,311,568 km (0.116 R)
• M93: 101,785,942 km (0.06 R)
• M94: 102,736,936 km (0.093 R)
• M95: 103,054,682 km (0.077 R)
• M96: 104,967,440 km (0.117 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 13,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit