🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.12 AU - 1.54 AU

Year: 660 Days

Day: 47.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,916,579 km

• M1: 264,639 km (0.027 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.5

Radius: 13.3

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.46 AU - 3.88 AU

Year: 2429 Days

Day: 5.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 76,916,579 km

• M1: 215,271 km (0.1 R)
• M2: 350,657 km (0.03 R)
• M3: 517,908 km (0.029 R)
• M4: 736,770 km (0.064 R)
• M5: 892,351 km (0.103 R)
• M6: 1,099,395 km (0.116 R)
• M7: 1,304,793 km (0.105 R)
• M8: 1,529,788 km (0.11 R)
• M9: 1,633,908 km (0.119 R)
• M10: 1,877,752 km (0.061 R)
• M11: 2,011,194 km (0.101 R)
• M12: 2,295,729 km (0.093 R)
• M13: 2,385,936 km (0.098 R)
• M14: 2,515,787 km (0.069 R)
• M15: 2,608,987 km (0.103 R)
• M16: 2,969,069 km (0.113 R)
• M17: 3,430,878 km (0.062 R)
• M18: 3,569,555 km (0.055 R)
• M19: 3,906,599 km (0.082 R)
• M20: 4,375,289 km (0.039 R)
• M21: 4,459,812 km (0.091 R)
• M22: 4,563,932 km (0.064 R)
• M23: 4,649,801 km (0.056 R)
• M24: 4,774,715 km (0.037 R)
• M25: 4,998,663 km (0.117 R)
• M26: 5,156,489 km (0.066 R)
• M27: 5,578,654 km (0.086 R)
• M28: 5,773,431 km (0.062 R)
• M29: 7,343,909 km (0.085 R)
• M30: 7,444,888 km (0.069 R)
• M31: 7,762,035 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.4

Radius: 8.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.16 AU - 4.26 AU

Year: 3718 Days

Day: 10.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 76,916,579 km

• M1: 111,301 km (0.116 R)
• M2: 198,666 km (0.109 R)
• M3: 387,907 km (0.084 R)
• M4: 502,050 km (0.094 R)
• M5: 1,368,671 km (0.039 R)
• M6: 1,452,745 km (0.098 R)
• M7: 1,600,847 km (0.112 R)
• M8: 1,702,424 km (0.058 R)
• M9: 1,872,217 km (0.068 R)
• M10: 1,979,479 km (0.087 R)
• M11: 2,088,835 km (0.051 R)
• M12: 2,214,348 km (0.114 R)
• M13: 2,313,681 km (0.106 R)
• M14: 2,443,681 km (0.082 R)
• M15: 2,817,526 km (0.103 R)
• M16: 3,066,457 km (0.108 R)
• M17: 3,322,419 km (0.113 R)
• M18: 3,855,287 km (0.106 R)
• M19: 4,237,060 km (0.107 R)
• M20: 4,486,291 km (0.045 R)
• M21: 4,740,457 km (0.058 R)
• M22: 4,943,462 km (0.1 R)
• M23: 5,569,678 km (0.116 R)
• M24: 5,784,052 km (0.081 R)
• M25: 6,140,544 km (0.113 R)
• M26: 6,422,985 km (0.062 R)
• M27: 7,337,626 km (0.105 R)
• M28: 7,508,467 km (0.059 R)
• M29: 7,723,588 km (0.111 R)
• M30: 7,984,637 km (0.069 R)
• M31: 8,094,292 km (0.073 R)
• M32: 9,148,957 km (0.079 R)
• M33: 9,634,103 km (0.085 R)
• M34: 9,868,074 km (0.095 R)
• M35: 9,962,171 km (0.11 R)
• M36: 10,389,572 km (0.067 R)
• M37: 10,557,271 km (0.093 R)
• M38: 11,041,669 km (0.103 R)
• M39: 11,906,644 km (0.109 R)
• M40: 12,233,515 km (0.091 R)
• M41: 12,359,926 km (0.103 R)
• M42: 12,486,934 km (0.117 R)
• M43: 12,639,823 km (0.091 R)
• M44: 13,335,453 km (0.101 R)
• M45: 13,701,220 km (0.111 R)
• M46: 14,817,819 km (0.078 R)
• M47: 15,169,374 km (0.062 R)
• M48: 15,305,358 km (0.086 R)
• M49: 15,496,395 km (0.027 R)
• M50: 16,743,143 km (0.096 R)
• M51: 16,799,242 km (0.073 R)
• M52: 17,449,694 km (0.062 R)
• M53: 17,935,588 km (0.111 R)
• M54: 18,426,119 km (0.083 R)
• M55: 19,037,975 km (0.117 R)
• M56: 19,302,314 km (0.033 R)
• M57: 19,953,514 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.1

Radius: 15

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.33 AU - 8.63 AU

Year: 8806 Days

Day: 13.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 64.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 76,916,579 km

• M1: 189,840 km (0.079 R)
• M2: 365,916 km (0.094 R)
• M3: 527,632 km (0.104 R)
• M4: 650,152 km (0.12 R)
• M5: 775,515 km (0.107 R)
• M6: 1,107,623 km (0.082 R)
• M7: 1,206,507 km (0.099 R)
• M8: 1,425,817 km (0.103 R)
• M9: 1,621,342 km (0.081 R)
• M10: 1,905,129 km (0.102 R)
• M11: 3,246,723 km (0.119 R)
• M12: 3,343,961 km (0.068 R)
• M13: 3,458,553 km (0.105 R)
• M14: 3,708,681 km (0.087 R)
• M15: 3,982,146 km (0.071 R)
• M16: 4,086,415 km (0.112 R)
• M17: 4,422,861 km (0.071 R)
• M18: 4,640,077 km (0.098 R)
• M19: 4,991,333 km (0.056 R)
• M20: 5,104,130 km (0.077 R)
• M21: 5,524,949 km (0.119 R)
• M22: 5,857,953 km (0.096 R)
• M23: 6,016,976 km (0.118 R)
• M24: 6,177,345 km (0.071 R)
• M25: 6,339,359 km (0.1 R)
• M26: 6,461,730 km (0.09 R)
• M27: 6,667,427 km (0.08 R)
• M28: 7,022,124 km (0.107 R)
• M29: 7,212,562 km (0.042 R)
• M30: 7,555,291 km (0.084 R)
• M31: 7,750,366 km (0.109 R)
• M32: 7,947,237 km (0.089 R)
• M33: 8,212,325 km (0.062 R)
• M34: 8,570,312 km (0.07 R)
• M35: 8,751,176 km (0.067 R)
• M36: 9,441,122 km (0.036 R)
• M37: 9,674,943 km (0.08 R)
• M38: 9,887,073 km (0.101 R)
• M39: 10,124,634 km (0.082 R)
• M40: 10,340,205 km (0.059 R)
• M41: 10,532,887 km (0.069 R)
• M42: 10,654,061 km (0.105 R)
• M43: 11,044,661 km (0.074 R)
• M44: 11,241,831 km (0.08 R)
• M45: 11,940,902 km (0.111 R)
• M46: 12,270,466 km (0.111 R)
• M47: 12,372,342 km (0.118 R)
• M48: 12,990,182 km (0.1 R)
• M49: 13,803,096 km (0.105 R)
• M50: 14,255,929 km (0.065 R)
• M51: 15,039,672 km (0.118 R)
• M52: 15,258,384 km (0.096 R)
• M53: 15,368,189 km (0.105 R)
• M54: 16,480,150 km (0.104 R)
• M55: 16,932,085 km (0.081 R)
• M56: 17,131,200 km (0.102 R)
• M57: 17,445,655 km (0.041 R)
• M58: 17,790,777 km (0.074 R)
• M59: 18,022,205 km (0.117 R)
• M60: 18,458,732 km (0.051 R)
• M61: 18,987,111 km (0.073 R)
• M62: 19,461,187 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725

Radius: 7.9

Gravity: 11.62 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.76 AU - 13.88 AU

Year: 19759 Days

Day: 16 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,916,579 km

• M1: 299,495 km (0.099 R)
• M2: 517,459 km (0.078 R)
• M3: 983,008 km (0.064 R)
• M4: 1,342,042 km (0.097 R)
• M5: 1,400,685 km (0.074 R)
• M6: 1,582,297 km (0.097 R)
• M7: 1,644,679 km (0.114 R)
• M8: 2,103,645 km (0.105 R)
• M9: 2,900,852 km (0.103 R)
• M10: 3,016,192 km (0.066 R)
• M11: 3,251,659 km (0.11 R)
• M12: 3,616,080 km (0.111 R)
• M13: 4,605,670 km (0.065 R)
• M14: 4,695,578 km (0.08 R)
• M15: 4,877,040 km (0.06 R)
• M16: 5,246,846 km (0.102 R)
• M17: 5,577,906 km (0.07 R)
• M18: 5,818,609 km (0.056 R)
• M19: 6,815,081 km (0.092 R)
• M20: 7,072,389 km (0.069 R)
• M21: 7,124,299 km (0.082 R)
• M22: 7,280,629 km (0.107 R)
• M23: 8,627,010 km (0.066 R)
• M24: 10,637,007 km (0.058 R)
• M25: 11,236,745 km (0.12 R)
• M26: 11,297,332 km (0.057 R)
• M27: 11,724,584 km (0.045 R)
• M28: 13,101,333 km (0.099 R)
• M29: 13,229,089 km (0.097 R)
• M30: 13,292,968 km (0.049 R)
• M31: 13,550,126 km (0.113 R)
• M32: 13,744,005 km (0.109 R)
• M33: 14,727,013 km (0.118 R)
• M34: 15,462,286 km (0.086 R)
• M35: 18,021,756 km (0.111 R)
• M36: 18,092,815 km (0.101 R)
• M37: 20,044,319 km (0.082 R)
• M38: 22,671,707 km (0.093 R)
• M39: 23,287,302 km (0.031 R)
• M40: 23,674,910 km (0.103 R)
• M41: 24,142,703 km (0.111 R)
• M42: 25,166,999 km (0.071 R)
• M43: 25,564,631 km (0.084 R)
• M44: 25,644,516 km (0.119 R)
• M45: 26,608,375 km (0.107 R)
• M46: 26,689,307 km (0.117 R)
• M47: 27,176,248 km (0.111 R)
• M48: 29,236,361 km (0.099 R)
• M49: 29,822,186 km (0.102 R)
• M50: 29,906,260 km (0.034 R)
• M51: 30,158,632 km (0.103 R)
• M52: 31,261,018 km (0.076 R)
• M53: 31,431,709 km (0.092 R)
• M54: 32,117,915 km (0.115 R)
• M55: 33,069,357 km (0.081 R)
• M56: 33,243,340 km (0.071 R)
• M57: 33,767,082 km (0.087 R)
• M58: 34,030,075 km (0.112 R)
• M59: 40,076,222 km (0.101 R)
• M60: 41,100,070 km (0.083 R)
• M61: 41,380,865 km (0.095 R)
• M62: 41,568,312 km (0.12 R)
• M63: 42,226,841 km (0.118 R)
• M64: 42,415,634 km (0.089 R)
• M65: 42,604,726 km (0.111 R)
• M66: 43,173,497 km (0.09 R)
• M67: 43,935,997 km (0.119 R)
• M68: 44,510,602 km (0.119 R)
• M69: 44,895,219 km (0.047 R)
• M70: 46,931,844 km (0.073 R)
• M71: 51,497,571 km (0.099 R)
• M72: 51,901,186 km (0.117 R)
• M73: 52,103,442 km (0.085 R)
• M74: 53,016,588 km (0.108 R)
• M75: 55,477,772 km (0.059 R)
• M76: 56,306,395 km (0.098 R)
• M77: 56,410,215 km (0.105 R)
• M78: 58,606,013 km (0.118 R)
• M79: 58,816,647 km (0.08 R)
• M80: 59,238,513 km (0.058 R)
• M81: 59,873,406 km (0.084 R)
• M82: 59,979,321 km (0.049 R)
• M83: 60,085,386 km (0.117 R)
• M84: 61,042,962 km (0.071 R)
• M85: 61,791,251 km (0.07 R)
• M86: 64,596,809 km (0.077 R)
• M87: 64,705,567 km (0.113 R)
• M88: 65,141,046 km (0.104 R)
• M89: 65,359,160 km (0.08 R)
• M90: 65,796,285 km (0.095 R)
• M91: 66,343,813 km (0.041 R)
• M92: 66,563,273 km (0.054 R)
• M93: 69,215,793 km (0.106 R)
• M94: 69,327,094 km (0.082 R)
• M95: 69,549,845 km (0.066 R)
• M96: 71,340,233 km (0.098 R)
• M97: 74,167,782 km (0.075 R)
• M98: 75,652,541 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 13,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit