🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.66 AU - 0.98 AU

Year: 270 Days

Day: 25.9 Hours

Environment

Temp: 124 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.84 AU - 1.2 AU

Year: 374 Days

Day: 16.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 2.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,286,980 km

• M1: 29,620 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.3

Radius: 10

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.87 AU - 10.61 AU

Year: 11048 Days

Day: 14.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 70,286,980 km

• M1: 167,250 km (0.068 R)
• M2: 294,259 km (0.034 R)
• M3: 439,818 km (0.035 R)
• M4: 565,181 km (0.114 R)
• M5: 653,593 km (0.111 R)
• M6: 755,768 km (0.119 R)
• M7: 845,527 km (0.076 R)
• M8: 948,600 km (0.105 R)
• M9: 1,349,373 km (0.092 R)
• M10: 1,449,155 km (0.054 R)
• M11: 1,574,518 km (0.078 R)
• M12: 1,715,588 km (0.111 R)
• M13: 1,787,695 km (0.06 R)
• M14: 1,873,265 km (0.105 R)
• M15: 2,189,963 km (0.108 R)
• M16: 3,032,947 km (0.101 R)
• M17: 3,106,250 km (0.113 R)
• M18: 3,284,571 km (0.102 R)
• M19: 3,745,033 km (0.107 R)
• M20: 3,951,029 km (0.09 R)
• M21: 4,275,208 km (0.101 R)
• M22: 4,709,640 km (0.06 R)
• M23: 4,777,707 km (0.115 R)
• M24: 4,914,888 km (0.109 R)
• M25: 5,494,580 km (0.117 R)
• M26: 5,566,387 km (0.052 R)
• M27: 5,856,607 km (0.059 R)
• M28: 6,096,113 km (0.07 R)
• M29: 6,508,704 km (0.119 R)
• M30: 7,164,242 km (0.085 R)
• M31: 7,341,216 km (0.102 R)
• M32: 7,539,733 km (0.102 R)
• M33: 8,413,085 km (0.085 R)
• M34: 8,516,756 km (0.101 R)
• M35: 8,809,370 km (0.069 R)
• M36: 8,999,060 km (0.107 R)
• M37: 9,425,713 km (0.089 R)
• M38: 9,490,339 km (0.029 R)
• M39: 9,968,305 km (0.103 R)
• M40: 10,144,082 km (0.103 R)
• M41: 10,431,908 km (0.101 R)
• M42: 11,015,789 km (0.092 R)
• M43: 11,129,184 km (0.049 R)
• M44: 11,656,217 km (0.115 R)
• M45: 12,097,830 km (0.104 R)
• M46: 12,285,426 km (0.12 R)
• M47: 12,426,796 km (0.074 R)
• M48: 12,949,491 km (0.115 R)
• M49: 13,045,383 km (0.113 R)
• M50: 13,625,374 km (0.104 R)
• M51: 13,722,762 km (0.049 R)
• M52: 13,796,065 km (0.09 R)
• M53: 14,065,790 km (0.111 R)
• M54: 14,139,692 km (0.117 R)
• M55: 15,162,193 km (0.096 R)
• M56: 15,415,163 km (0.034 R)
• M57: 15,491,458 km (0.105 R)
• M58: 15,771,804 km (0.053 R)
• M59: 16,105,408 km (0.11 R)
• M60: 16,545,076 km (0.075 R)
• M61: 16,701,256 km (0.12 R)
• M62: 17,277,956 km (0.09 R)
• M63: 17,515,667 km (0.067 R)
• M64: 17,595,253 km (0.12 R)
• M65: 17,754,574 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.9

Radius: 8.7

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.65 AU - 10.91 AU

Year: 11116 Days

Day: 5.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,286,980 km

• M1: 121,324 km (0.11 R)
• M2: 461,509 km (0.112 R)
• M3: 521,947 km (0.081 R)
• M4: 601,982 km (0.042 R)
• M5: 669,151 km (0.097 R)
• M6: 1,107,473 km (0.073 R)
• M7: 1,694,944 km (0.088 R)
• M8: 1,868,029 km (0.111 R)
• M9: 2,178,145 km (0.109 R)
• M10: 2,616,916 km (0.105 R)
• M11: 3,143,051 km (0.108 R)
• M12: 3,295,043 km (0.079 R)
• M13: 3,356,527 km (0.077 R)
• M14: 3,797,692 km (0.06 R)
• M15: 3,862,168 km (0.091 R)
• M16: 4,257,256 km (0.084 R)
• M17: 4,527,729 km (0.082 R)
• M18: 4,699,617 km (0.111 R)
• M19: 5,372,658 km (0.043 R)
• M20: 5,665,122 km (0.09 R)
• M21: 7,445,336 km (0.094 R)
• M22: 7,853,589 km (0.084 R)
• M23: 8,734,720 km (0.114 R)
• M24: 9,383,227 km (0.107 R)
• M25: 10,226,660 km (0.091 R)
• M26: 10,407,374 km (0.087 R)
• M27: 11,326,653 km (0.042 R)
• M28: 12,223,941 km (0.112 R)
• M29: 12,367,705 km (0.11 R)
• M30: 12,608,557 km (0.072 R)
• M31: 12,899,525 km (0.038 R)
• M32: 13,340,390 km (0.12 R)
• M33: 13,587,376 km (0.054 R)
• M34: 14,085,986 km (0.071 R)
• M35: 15,203,781 km (0.1 R)
• M36: 15,513,748 km (0.118 R)
• M37: 16,614,489 km (0.112 R)
• M38: 17,740,213 km (0.117 R)
• M39: 18,449,457 km (0.11 R)
• M40: 19,223,626 km (0.039 R)
• M41: 19,614,674 km (0.055 R)
• M42: 19,895,619 km (0.114 R)
• M43: 20,347,854 km (0.117 R)
• M44: 20,575,242 km (0.063 R)
• M45: 20,860,675 km (0.071 R)
• M46: 21,032,713 km (0.098 R)
• M47: 22,190,600 km (0.065 R)
• M48: 22,895,356 km (0.066 R)
• M49: 23,072,779 km (0.076 R)
• M50: 24,086,155 km (0.118 R)
• M51: 24,689,184 km (0.067 R)
• M52: 25,114,191 km (0.072 R)
• M53: 25,480,407 km (0.107 R)
• M54: 25,971,537 km (0.074 R)
• M55: 26,156,440 km (0.117 R)
• M56: 26,341,791 km (0.08 R)
• M57: 27,212,750 km (0.09 R)
• M58: 27,526,158 km (0.113 R)
• M59: 27,714,651 km (0.114 R)
• M60: 27,966,873 km (0.112 R)
• M61: 29,688,445 km (0.114 R)
• M62: 30,399,634 km (0.114 R)
• M63: 30,855,159 km (0.036 R)
• M64: 31,444,126 km (0.111 R)
• M65: 31,575,473 km (0.054 R)
• M66: 31,904,738 km (0.101 R)
• M67: 32,235,200 km (0.086 R)
• M68: 32,832,843 km (0.061 R)
• M69: 33,233,167 km (0.055 R)
• M70: 33,836,944 km (0.098 R)
• M71: 34,308,925 km (0.094 R)
• M72: 34,647,465 km (0.103 R)
• M73: 34,987,052 km (0.091 R)
• M74: 35,464,419 km (0.115 R)
• M75: 36,425,436 km (0.067 R)
• M76: 37,256,153 km (0.119 R)
• M77: 37,534,405 km (0.032 R)
• M78: 38,443,511 km (0.036 R)
• M79: 39,785,255 km (0.103 R)
• M80: 40,783,671 km (0.095 R)
• M81: 41,645,953 km (0.118 R)
• M82: 42,514,368 km (0.092 R)
• M83: 42,659,628 km (0.102 R)
• M84: 43,096,603 km (0.107 R)
• M85: 43,242,611 km (0.101 R)
• M86: 44,121,798 km (0.086 R)
• M87: 44,269,002 km (0.117 R)
• M88: 44,416,206 km (0.089 R)
• M89: 46,271,070 km (0.073 R)
• M90: 48,757,836 km (0.074 R)
• M91: 49,520,037 km (0.063 R)
• M92: 51,752,336 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 374.8

Radius: 6.4

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 14.07 AU - 18.61 AU

Year: 24005 Days

Day: 24.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,286,980 km

• M1: 139,575 km (0.045 R)
• M2: 278,102 km (0.114 R)
• M3: 408,552 km (0.086 R)
• M4: 912,098 km (0.099 R)
• M5: 1,216,380 km (0.062 R)
• M6: 1,464,264 km (0.108 R)
• M7: 1,609,075 km (0.075 R)
• M8: 2,070,734 km (0.116 R)
• M9: 2,167,823 km (0.117 R)
• M10: 2,536,881 km (0.062 R)
• M11: 2,746,467 km (0.11 R)
• M12: 2,925,386 km (0.088 R)
• M13: 4,199,063 km (0.087 R)
• M14: 4,281,192 km (0.112 R)
• M15: 4,530,871 km (0.062 R)
• M16: 7,225,727 km (0.026 R)
• M17: 7,472,862 km (0.101 R)
• M18: 7,672,725 km (0.099 R)
• M19: 8,128,700 km (0.097 R)
• M20: 8,231,324 km (0.065 R)
• M21: 8,802,937 km (0.085 R)
• M22: 9,333,710 km (0.069 R)
• M23: 10,761,472 km (0.092 R)
• M24: 11,443,190 km (0.117 R)
• M25: 12,197,462 km (0.074 R)
• M26: 12,314,897 km (0.112 R)
• M27: 13,027,581 km (0.116 R)
• M28: 13,267,985 km (0.045 R)
• M29: 17,376,690 km (0.09 R)
• M30: 17,442,663 km (0.116 R)
• M31: 17,575,057 km (0.09 R)
• M32: 17,974,184 km (0.073 R)
• M33: 18,241,964 km (0.114 R)
• M34: 19,669,128 km (0.107 R)
• M35: 19,876,022 km (0.093 R)
• M36: 20,014,250 km (0.034 R)
• M37: 20,431,030 km (0.097 R)
• M38: 20,570,455 km (0.092 R)
• M39: 21,272,967 km (0.105 R)
• M40: 21,414,486 km (0.091 R)
• M41: 22,054,915 km (0.068 R)
• M42: 22,773,733 km (0.116 R)
• M43: 22,990,949 km (0.064 R)
• M44: 23,427,326 km (0.099 R)
• M45: 25,574,803 km (0.116 R)
• M46: 28,638,418 km (0.065 R)
• M47: 29,108,006 km (0.076 R)
• M48: 30,850,970 km (0.044 R)
• M49: 32,464,683 km (0.079 R)
• M50: 32,546,064 km (0.111 R)
• M51: 34,354,104 km (0.096 R)
• M52: 37,296,844 km (0.104 R)
• M53: 37,895,085 km (0.113 R)
• M54: 37,980,805 km (0.076 R)
• M55: 38,066,525 km (0.065 R)
• M56: 38,238,413 km (0.115 R)
• M57: 38,496,469 km (0.033 R)
• M58: 39,187,611 km (0.102 R)
• M59: 39,534,678 km (0.119 R)
• M60: 39,708,660 km (0.106 R)
• M61: 41,285,572 km (0.086 R)
• M62: 41,550,360 km (0.084 R)
• M63: 42,615,197 km (0.106 R)
• M64: 43,240,517 km (0.098 R)
• M65: 43,509,344 km (0.029 R)
• M66: 43,599,103 km (0.085 R)
• M67: 45,316,337 km (0.116 R)
• M68: 45,589,502 km (0.045 R)
• M69: 45,863,117 km (0.113 R)
• M70: 46,687,551 km (0.105 R)
• M71: 47,055,412 km (0.095 R)
• M72: 47,239,866 km (0.12 R)
• M73: 48,723,129 km (0.109 R)
• M74: 51,925,720 km (0.077 R)
• M75: 52,688,968 km (0.116 R)
• M76: 52,880,454 km (0.104 R)
• M77: 53,456,106 km (0.106 R)
• M78: 54,323,475 km (0.112 R)
• M79: 55,876,899 km (0.105 R)
• M80: 56,267,649 km (0.096 R)
• M81: 57,740,589 km (0.115 R)
• M82: 58,036,644 km (0.088 R)
• M83: 60,023,752 km (0.112 R)
• M84: 60,524,007 km (0.106 R)
• M85: 61,730,065 km (0.096 R)
• M86: 63,045,779 km (0.112 R)
• M87: 63,452,386 km (0.1 R)
• M88: 63,961,916 km (0.054 R)
• M89: 65,087,790 km (0.057 R)
• M90: 65,395,961 km (0.101 R)
• M91: 65,910,727 km (0.064 R)
• M92: 69,131,719 km (0.107 R)
• M93: 69,656,060 km (0.093 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 12,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit