🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.44 AU - 0.72 AU

Year: 157 Days

Day: 46.9 Hours

Environment

Temp: 172 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.17 AU - 1.57 AU

Year: 569 Days

Day: 47 Hours

Environment

Temp: 4 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.17 AU - 3.25 AU

Year: 1583 Days

Day: 14.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,220,782 km

• M1: 851,960 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298

Radius: 14.6

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 9.73 AU - 10.75 AU

Year: 11625 Days

Day: 9.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 104,220,782 km

• M1: 247,734 km (0.099 R)
• M2: 588,817 km (0.041 R)
• M3: 711,338 km (0.097 R)
• M4: 844,031 km (0.091 R)
• M5: 1,019,061 km (0.066 R)
• M6: 1,600,248 km (0.094 R)
• M7: 2,739,885 km (0.108 R)
• M8: 3,208,725 km (0.11 R)
• M9: 3,362,212 km (0.051 R)
• M10: 4,764,393 km (0.042 R)
• M11: 4,999,411 km (0.08 R)
• M12: 5,328,826 km (0.054 R)
• M13: 5,511,485 km (0.096 R)
• M14: 5,758,471 km (0.119 R)
• M15: 5,851,970 km (0.119 R)
• M16: 6,424,181 km (0.079 R)
• M17: 6,618,808 km (0.112 R)
• M18: 6,815,529 km (0.056 R)
• M19: 6,914,713 km (0.103 R)
• M20: 7,349,743 km (0.045 R)
• M21: 7,451,320 km (0.114 R)
• M22: 8,636,435 km (0.104 R)
• M23: 8,851,706 km (0.114 R)
• M24: 9,214,481 km (0.043 R)
• M25: 10,598,860 km (0.055 R)
• M26: 11,139,656 km (0.083 R)
• M27: 11,295,836 km (0.028 R)
• M28: 11,887,944 km (0.067 R)
• M29: 12,288,418 km (0.036 R)
• M30: 12,449,834 km (0.063 R)
• M31: 12,897,431 km (0.064 R)
• M32: 13,061,390 km (0.066 R)
• M33: 13,641,231 km (0.07 R)
• M34: 14,144,927 km (0.11 R)
• M35: 14,441,430 km (0.096 R)
• M36: 15,867,547 km (0.09 R)
• M37: 15,999,492 km (0.115 R)
• M38: 16,441,704 km (0.065 R)
• M39: 16,843,224 km (0.084 R)
• M40: 16,977,713 km (0.041 R)
• M41: 17,338,244 km (0.045 R)
• M42: 17,838,200 km (0.052 R)
• M43: 18,389,019 km (0.07 R)
• M44: 19,884,998 km (0.1 R)
• M45: 20,074,837 km (0.103 R)
• M46: 20,503,884 km (0.029 R)
• M47: 20,888,051 km (0.07 R)
• M48: 21,663,268 km (0.103 R)
• M49: 22,695,044 km (0.106 R)
• M50: 23,291,790 km (0.056 R)
• M51: 23,893,772 km (0.078 R)
• M52: 24,959,657 km (0.09 R)
• M53: 26,040,950 km (0.106 R)
• M54: 26,248,592 km (0.078 R)
• M55: 26,404,772 km (0.103 R)
• M56: 26,509,042 km (0.067 R)
• M57: 26,875,108 km (0.086 R)
• M58: 27,612,177 km (0.086 R)
• M59: 28,302,571 km (0.062 R)
• M60: 28,462,640 km (0.082 R)
• M61: 29,052,355 km (0.099 R)
• M62: 29,537,950 km (0.101 R)
• M63: 29,754,568 km (0.043 R)
• M64: 30,134,995 km (0.092 R)
• M65: 30,517,068 km (0.111 R)
• M66: 30,790,832 km (0.039 R)
• M67: 32,005,567 km (0.068 R)
• M68: 33,687,197 km (0.081 R)
• M69: 34,424,864 km (0.115 R)
• M70: 36,844,160 km (0.044 R)
• M71: 37,604,118 km (0.106 R)
• M72: 38,546,584 km (0.099 R)
• M73: 39,616,059 km (0.07 R)
• M74: 39,974,645 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.8

Radius: 7.6

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 18.42 AU - 21.28 AU

Year: 31375 Days

Day: 16.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 104,220,782 km

• M1: 251,324 km (0.092 R)
• M2: 586,424 km (0.107 R)
• M3: 1,249,741 km (0.068 R)
• M4: 1,520,812 km (0.091 R)
• M5: 1,923,529 km (0.098 R)
• M6: 2,565,903 km (0.089 R)
• M7: 2,779,528 km (0.088 R)
• M8: 2,866,594 km (0.108 R)
• M9: 3,883,411 km (0.119 R)
• M10: 4,328,914 km (0.088 R)
• M11: 4,947,950 km (0.095 R)
• M12: 5,816,066 km (0.105 R)
• M13: 5,871,866 km (0.027 R)
• M14: 6,966,025 km (0.118 R)
• M15: 9,401,329 km (0.112 R)
• M16: 9,466,852 km (0.046 R)
• M17: 9,598,648 km (0.111 R)
• M18: 9,664,621 km (0.108 R)
• M19: 10,537,375 km (0.096 R)
• M20: 12,071,052 km (0.118 R)
• M21: 14,196,838 km (0.055 R)
• M22: 14,574,872 km (0.063 R)
• M23: 14,879,603 km (0.106 R)
• M24: 15,032,940 km (0.099 R)
• M25: 17,554,562 km (0.098 R)
• M26: 17,635,495 km (0.063 R)
• M27: 17,797,659 km (0.107 R)
• M28: 18,615,959 km (0.072 R)
• M29: 22,096,802 km (0.03 R)
• M30: 22,446,861 km (0.067 R)
• M31: 23,152,664 km (0.109 R)
• M32: 25,496,563 km (0.083 R)
• M33: 25,588,267 km (0.052 R)
• M34: 25,771,824 km (0.094 R)
• M35: 27,632,073 km (0.118 R)
• M36: 27,726,170 km (0.101 R)
• M37: 28,103,905 km (0.114 R)
• M38: 29,920,921 km (0.119 R)
• M39: 31,185,920 km (0.1 R)
• M40: 32,866,203 km (0.101 R)
• M41: 32,965,985 km (0.11 R)
• M42: 34,373,252 km (0.112 R)
• M43: 34,677,385 km (0.05 R)
• M44: 35,492,544 km (0.111 R)
• M45: 36,108,288 km (0.104 R)
• M46: 37,245,980 km (0.113 R)
• M47: 39,027,392 km (0.114 R)
• M48: 39,768,948 km (0.111 R)
• M49: 42,455,128 km (0.072 R)
• M50: 45,643,806 km (0.117 R)
• M51: 46,201,358 km (0.117 R)
• M52: 48,340,308 km (0.089 R)
• M53: 51,319,400 km (0.072 R)
• M54: 52,015,329 km (0.099 R)
• M55: 52,714,250 km (0.088 R)
• M56: 53,182,043 km (0.102 R)
• M57: 53,416,463 km (0.065 R)
• M58: 53,768,616 km (0.117 R)
• M59: 54,003,784 km (0.107 R)
• M60: 55,779,062 km (0.075 R)
• M61: 57,573,339 km (0.101 R)
• M62: 58,417,071 km (0.112 R)
• M63: 58,901,170 km (0.057 R)
• M64: 59,507,939 km (0.072 R)
• M65: 60,361,095 km (0.11 R)
• M66: 60,972,951 km (0.115 R)
• M67: 61,586,751 km (0.117 R)
• M68: 62,326,213 km (0.104 R)
• M69: 63,068,518 km (0.088 R)
• M70: 64,561,953 km (0.112 R)
• M71: 67,076,693 km (0.081 R)
• M72: 69,495,392 km (0.09 R)
• M73: 71,295,652 km (0.073 R)
• M74: 71,812,962 km (0.114 R)
• M75: 73,894,167 km (0.033 R)
• M76: 74,155,665 km (0.092 R)
• M77: 74,286,563 km (0.083 R)
• M78: 74,548,509 km (0.1 R)
• M79: 77,982,528 km (0.042 R)
• M80: 79,183,200 km (0.114 R)
• M81: 81,737,883 km (0.048 R)
• M82: 82,279,278 km (0.044 R)
• M83: 83,637,626 km (0.117 R)
• M84: 84,592,958 km (0.101 R)
• M85: 84,729,691 km (0.111 R)
• M86: 85,003,455 km (0.083 R)
• M87: 86,238,984 km (0.081 R)
• M88: 87,204,040 km (0.091 R)
• M89: 87,618,725 km (0.098 R)
• M90: 89,423,324 km (0.049 R)
• M91: 90,959,844 km (0.12 R)
• M92: 93,492,835 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.8

Radius: 6.5

Gravity: 16.75 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 16.97 AU - 22.87 AU

Year: 31541 Days

Day: 16.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 104,220,782 km

• M1: 107,112 km (0.109 R)
• M2: 253,269 km (0.101 R)
• M3: 444,156 km (0.047 R)
• M4: 595,100 km (0.106 R)
• M5: 1,210,396 km (0.114 R)
• M6: 1,280,259 km (0.053 R)
• M7: 1,535,473 km (0.093 R)
• M8: 1,688,511 km (0.09 R)
• M9: 2,305,902 km (0.107 R)
• M10: 3,034,294 km (0.114 R)
• M11: 3,324,813 km (0.116 R)
• M12: 4,628,109 km (0.095 R)
• M13: 6,010,244 km (0.105 R)
• M14: 6,683,434 km (0.071 R)
• M15: 6,934,161 km (0.093 R)
• M16: 7,060,571 km (0.078 R)
• M17: 7,380,261 km (0.051 R)
• M18: 7,509,514 km (0.091 R)
• M19: 8,033,705 km (0.114 R)
• M20: 8,434,627 km (0.05 R)
• M21: 9,676,289 km (0.078 R)
• M22: 10,246,108 km (0.087 R)
• M23: 10,462,725 km (0.099 R)
• M24: 10,535,280 km (0.051 R)
• M25: 10,900,299 km (0.092 R)
• M26: 11,793,399 km (0.093 R)
• M27: 12,172,480 km (0.033 R)
• M28: 13,098,341 km (0.116 R)
• M29: 13,887,170 km (0.092 R)
• M30: 14,126,826 km (0.098 R)
• M31: 14,287,345 km (0.112 R)
• M32: 14,691,259 km (0.085 R)
• M33: 15,017,083 km (0.114 R)
• M34: 15,098,913 km (0.094 R)
• M35: 16,512,912 km (0.089 R)
• M36: 19,109,183 km (0.048 R)
• M37: 20,002,432 km (0.086 R)
• M38: 20,273,055 km (0.091 R)
• M39: 20,726,785 km (0.071 R)
• M40: 21,736,870 km (0.089 R)
• M41: 23,329,040 km (0.113 R)
• M42: 23,995,498 km (0.105 R)
• M43: 24,379,217 km (0.117 R)
• M44: 25,055,399 km (0.105 R)
• M45: 25,347,115 km (0.073 R)
• M46: 25,933,988 km (0.108 R)
• M47: 26,228,995 km (0.026 R)
• M48: 27,922,143 km (0.091 R)
• M49: 29,240,549 km (0.119 R)
• M50: 30,890,913 km (0.101 R)
• M51: 31,937,500 km (0.099 R)
• M52: 35,364,338 km (0.119 R)
• M53: 36,019,727 km (0.088 R)
• M54: 37,010,364 km (0.053 R)
• M55: 41,980,603 km (0.103 R)
• M56: 43,022,852 km (0.07 R)
• M57: 43,255,626 km (0.058 R)
• M58: 45,724,589 km (0.075 R)
• M59: 49,939,958 km (0.092 R)
• M60: 50,797,752 km (0.098 R)
• M61: 51,537,065 km (0.108 R)
• M62: 52,652,467 km (0.092 R)
• M63: 53,026,012 km (0.117 R)
• M64: 53,150,777 km (0.115 R)
• M65: 54,152,036 km (0.103 R)
• M66: 55,412,398 km (0.117 R)
• M67: 56,427,718 km (0.106 R)
• M68: 56,555,026 km (0.101 R)
• M69: 61,464,080 km (0.11 R)
• M70: 64,767,501 km (0.106 R)
• M71: 65,702,637 km (0.103 R)
• M72: 65,836,677 km (0.062 R)
• M73: 69,079,061 km (0.096 R)
• M74: 73,899,852 km (0.056 R)
• M75: 75,437,269 km (0.1 R)
• M76: 75,577,443 km (0.094 R)
• M77: 78,827,905 km (0.102 R)
• M78: 79,397,873 km (0.047 R)
• M79: 79,826,172 km (0.119 R)
• M80: 85,318,059 km (0.062 R)
• M81: 85,903,286 km (0.089 R)
• M82: 86,636,615 km (0.105 R)
• M83: 87,077,480 km (0.1 R)
• M84: 87,519,242 km (0.092 R)
• M85: 87,814,100 km (0.054 R)
• M86: 93,781,260 km (0.071 R)
• M87: 94,687,523 km (0.048 R)
• M88: 100,340,079 km (0.071 R)
• M89: 100,957,619 km (0.08 R)
• M90: 101,421,672 km (0.108 R)
• M91: 101,576,505 km (0.111 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 11,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit