🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.68 AU - 0.78 AU

Year: 236 Days

Day: 16.2 Hours

Environment

Temp: 101 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.57 AU - 0.89 AU

Year: 236 Days

Day: 28.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.2

Radius: 11.6

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.17 AU - 10.37 AU

Year: 9837 Days

Day: 6.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 97,981,946 km

• M1: 646,861 km (0.1 R)
• M2: 815,458 km (0.091 R)
• M3: 1,077,404 km (0.105 R)
• M4: 1,281,306 km (0.112 R)
• M5: 1,634,357 km (0.108 R)
• M6: 1,751,043 km (0.034 R)
• M7: 1,846,487 km (0.082 R)
• M8: 1,993,092 km (0.076 R)
• M9: 2,672,865 km (0.106 R)
• M10: 2,811,542 km (0.061 R)
• M11: 3,096,227 km (0.111 R)
• M12: 3,183,443 km (0.082 R)
• M13: 3,540,682 km (0.107 R)
• M14: 4,261,595 km (0.106 R)
• M15: 4,490,030 km (0.077 R)
• M16: 4,589,064 km (0.101 R)
• M17: 5,979,876 km (0.082 R)
• M18: 6,758,981 km (0.091 R)
• M19: 7,413,173 km (0.082 R)
• M20: 8,087,560 km (0.103 R)
• M21: 11,744,031 km (0.036 R)
• M22: 11,835,585 km (0.119 R)
• M23: 12,065,218 km (0.094 R)
• M24: 12,157,520 km (0.115 R)
• M25: 14,638,600 km (0.076 R)
• M26: 14,786,403 km (0.056 R)
• M27: 14,934,655 km (0.114 R)
• M28: 15,583,161 km (0.118 R)
• M29: 15,936,063 km (0.089 R)
• M30: 16,037,490 km (0.085 R)
• M31: 16,547,320 km (0.099 R)
• M32: 16,959,163 km (0.065 R)
• M33: 17,426,506 km (0.105 R)
• M34: 18,746,708 km (0.083 R)
• M35: 18,907,226 km (0.05 R)
• M36: 19,554,237 km (0.07 R)
• M37: 19,989,567 km (0.104 R)
• M38: 20,373,136 km (0.106 R)
• M39: 20,538,292 km (0.083 R)
• M40: 21,370,654 km (0.064 R)
• M41: 22,270,635 km (0.106 R)
• M42: 23,817,327 km (0.095 R)
• M43: 24,049,503 km (0.117 R)
• M44: 24,398,964 km (0.118 R)
• M45: 25,221,154 km (0.067 R)
• M46: 25,398,427 km (0.079 R)
• M47: 25,576,299 km (0.11 R)
• M48: 26,052,320 km (0.098 R)
• M49: 26,471,343 km (0.108 R)
• M50: 26,772,035 km (0.049 R)
• M51: 29,093,794 km (0.099 R)
• M52: 31,161,835 km (0.119 R)
• M53: 31,415,702 km (0.086 R)
• M54: 31,989,560 km (0.099 R)
• M55: 32,309,849 km (0.059 R)
• M56: 32,695,512 km (0.09 R)
• M57: 32,953,569 km (0.093 R)
• M58: 33,536,551 km (0.055 R)
• M59: 33,927,002 km (0.075 R)
• M60: 34,253,724 km (0.044 R)
• M61: 34,515,670 km (0.076 R)
• M62: 34,910,010 km (0.079 R)
• M63: 35,438,090 km (0.036 R)
• M64: 35,835,871 km (0.081 R)
• M65: 36,769,810 km (0.116 R)
• M66: 36,904,000 km (0.107 R)
• M67: 37,441,953 km (0.095 R)
• M68: 38,457,573 km (0.08 R)
• M69: 41,001,336 km (0.11 R)
• M70: 42,539,501 km (0.057 R)
• M71: 42,891,654 km (0.054 R)
• M72: 43,457,284 km (0.113 R)
• M73: 43,740,921 km (0.096 R)
• M74: 43,883,039 km (0.07 R)
• M75: 44,096,516 km (0.068 R)
• M76: 45,312,297 km (0.045 R)
• M77: 47,120,337 km (0.055 R)
• M78: 49,468,874 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.2

Radius: 5.8

Gravity: 18.41 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 14.75 AU - 18.97 AU

Year: 26220 Days

Day: 20 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,981,946 km

• M1: 379,231 km (0.104 R)
• M2: 803,191 km (0.081 R)
• M3: 857,345 km (0.045 R)
• M4: 998,117 km (0.089 R)
• M5: 1,116,299 km (0.061 R)
• M6: 1,333,964 km (0.114 R)
• M7: 1,599,201 km (0.09 R)
• M8: 1,773,333 km (0.08 R)
• M9: 2,370,827 km (0.114 R)
• M10: 2,569,493 km (0.12 R)
• M11: 2,650,425 km (0.108 R)
• M12: 2,773,545 km (0.114 R)
• M13: 3,328,553 km (0.082 R)
• M14: 5,238,768 km (0.1 R)
• M15: 5,290,230 km (0.094 R)
• M16: 6,135,457 km (0.104 R)
• M17: 6,189,761 km (0.107 R)
• M18: 7,078,672 km (0.117 R)
• M19: 7,538,087 km (0.105 R)
• M20: 8,667,252 km (0.094 R)
• M21: 10,685,028 km (0.083 R)
• M22: 10,946,974 km (0.063 R)
• M23: 11,277,585 km (0.103 R)
• M24: 12,016,299 km (0.057 R)
• M25: 12,839,836 km (0.119 R)
• M26: 13,188,249 km (0.073 R)
• M27: 13,469,343 km (0.107 R)
• M28: 14,977,140 km (0.117 R)
• M29: 15,196,750 km (0.107 R)
• M30: 15,491,458 km (0.044 R)
• M31: 17,298,451 km (0.056 R)
• M32: 18,539,664 km (0.071 R)
• M33: 20,861,573 km (0.119 R)
• M34: 21,766,041 km (0.075 R)
• M35: 21,931,796 km (0.068 R)
• M36: 24,641,312 km (0.119 R)
• M37: 24,900,715 km (0.054 R)
• M38: 24,987,332 km (0.076 R)
• M39: 25,074,099 km (0.058 R)
• M40: 25,334,998 km (0.098 R)
• M41: 27,008,100 km (0.097 R)
• M42: 28,535,046 km (0.08 R)
• M43: 29,354,693 km (0.083 R)
• M44: 31,765,911 km (0.103 R)
• M45: 31,859,859 km (0.071 R)
• M46: 32,331,241 km (0.069 R)
• M47: 33,090,301 km (0.076 R)
• M48: 34,239,811 km (0.051 R)
• M49: 35,890,624 km (0.107 R)
• M50: 37,170,284 km (0.041 R)
• M51: 39,774,334 km (0.081 R)
• M52: 42,023,239 km (0.103 R)
• M53: 42,126,312 km (0.06 R)
• M54: 44,312,984 km (0.091 R)
• M55: 46,536,307 km (0.044 R)
• M56: 46,749,933 km (0.114 R)
• M57: 47,285,344 km (0.12 R)
• M58: 48,146,429 km (0.064 R)
• M59: 48,687,225 km (0.082 R)
• M60: 50,540,743 km (0.039 R)
• M61: 52,417,299 km (0.106 R)
• M62: 53,531,803 km (0.03 R)
• M63: 54,316,593 km (0.077 R)
• M64: 54,541,588 km (0.107 R)
• M65: 54,654,086 km (0.095 R)
• M66: 55,218,220 km (0.103 R)
• M67: 55,784,148 km (0.112 R)
• M68: 56,124,783 km (0.103 R)
• M69: 56,465,866 km (0.109 R)
• M70: 60,613,766 km (0.11 R)
• M71: 62,370,793 km (0.089 R)
• M72: 65,216,743 km (0.087 R)
• M73: 65,455,800 km (0.047 R)
• M74: 66,655,426 km (0.077 R)
• M75: 66,896,278 km (0.066 R)
• M76: 69,198,290 km (0.104 R)
• M77: 69,808,350 km (0.116 R)
• M78: 70,052,943 km (0.088 R)
• M79: 72,143,124 km (0.094 R)
• M80: 72,761,712 km (0.101 R)
• M81: 73,009,595 km (0.049 R)
• M82: 74,753,158 km (0.108 R)
• M83: 76,132,600 km (0.07 R)
• M84: 77,394,010 km (0.102 R)
• M85: 79,171,382 km (0.11 R)
• M86: 79,426,446 km (0.052 R)
• M87: 79,681,810 km (0.115 R)
• M88: 83,284,426 km (0.096 R)
• M89: 84,453,683 km (0.105 R)
• M90: 85,105,630 km (0.042 R)
• M91: 85,366,828 km (0.071 R)
• M92: 85,497,577 km (0.108 R)
• M93: 85,628,325 km (0.034 R)
• M94: 85,890,121 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.2

Radius: 7.9

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 16.19 AU - 20.49 AU

Year: 29747 Days

Day: 17.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 97,981,946 km

• M1: 114,293 km (0.099 R)
• M2: 211,232 km (0.051 R)
• M3: 396,135 km (0.098 R)
• M4: 532,568 km (0.1 R)
• M5: 1,757,925 km (0.116 R)
• M6: 2,108,732 km (0.101 R)
• M7: 3,476,355 km (0.082 R)
• M8: 4,372,297 km (0.113 R)
• M9: 5,841,797 km (0.059 R)
• M10: 6,129,324 km (0.098 R)
• M11: 7,264,024 km (0.031 R)
• M12: 7,698,306 km (0.049 R)
• M13: 7,760,988 km (0.063 R)
• M14: 7,823,969 km (0.044 R)
• M15: 8,333,200 km (0.102 R)
• M16: 9,585,334 km (0.105 R)
• M17: 9,788,338 km (0.114 R)
• M18: 10,267,799 km (0.104 R)
• M19: 10,895,213 km (0.112 R)
• M20: 11,249,161 km (0.108 R)
• M21: 11,320,520 km (0.098 R)
• M22: 14,368,427 km (0.061 R)
• M23: 16,262,635 km (0.107 R)
• M24: 16,504,983 km (0.09 R)
• M25: 19,589,542 km (0.098 R)
• M26: 20,802,182 km (0.115 R)
• M27: 21,505,891 km (0.05 R)
• M28: 22,306,987 km (0.107 R)
• M29: 24,213,911 km (0.112 R)
• M30: 24,490,518 km (0.102 R)
• M31: 25,795,460 km (0.051 R)
• M32: 26,931,805 km (0.075 R)
• M33: 27,122,842 km (0.063 R)
• M34: 27,891,326 km (0.069 R)
• M35: 28,764,379 km (0.118 R)
• M36: 29,547,823 km (0.112 R)
• M37: 30,736,379 km (0.046 R)
• M38: 33,981,156 km (0.062 R)
• M39: 34,084,379 km (0.12 R)
• M40: 35,225,811 km (0.111 R)
• M41: 37,014,403 km (0.082 R)
• M42: 37,120,468 km (0.073 R)
• M43: 38,080,288 km (0.093 R)
• M44: 39,480,972 km (0.106 R)
• M45: 43,223,163 km (0.105 R)
• M46: 44,345,147 km (0.112 R)
• M47: 45,818,088 km (0.105 R)
• M48: 46,160,368 km (0.115 R)
• M49: 47,076,954 km (0.074 R)
• M50: 47,537,566 km (0.113 R)
• M51: 49,277,987 km (0.073 R)
• M52: 51,275,568 km (0.114 R)
• M53: 51,986,906 km (0.118 R)
• M54: 52,820,914 km (0.049 R)
• M55: 53,179,649 km (0.106 R)
• M56: 57,670,877 km (0.113 R)
• M57: 57,917,115 km (0.115 R)
• M58: 58,287,070 km (0.08 R)
• M59: 59,029,375 km (0.063 R)
• M60: 59,277,558 km (0.099 R)
• M61: 60,273,431 km (0.085 R)
• M62: 62,282,082 km (0.109 R)
• M63: 63,548,427 km (0.067 R)
• M64: 63,675,586 km (0.09 R)
• M65: 64,312,424 km (0.05 R)
• M66: 66,622,365 km (0.108 R)
• M67: 70,400,908 km (0.05 R)
• M68: 70,664,050 km (0.099 R)
• M69: 72,648,017 km (0.113 R)
• M70: 73,046,995 km (0.108 R)
• M71: 75,725,545 km (0.05 R)
• M72: 76,805,940 km (0.099 R)
• M73: 77,212,398 km (0.116 R)
• M74: 77,891,423 km (0.109 R)
• M75: 81,316,017 km (0.058 R)
• M76: 81,454,096 km (0.087 R)
• M77: 83,533,506 km (0.049 R)
• M78: 90,733,203 km (0.11 R)
• M79: 94,189,363 km (0.095 R)
• M80: 94,769,653 km (0.107 R)
• M81: 94,914,912 km (0.11 R)
• M82: 95,205,581 km (0.104 R)
• M83: 96,371,248 km (0.115 R)
• M84: 96,809,719 km (0.092 R)
• M85: 97,688,457 km (0.078 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 12,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit