🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.43 AU - 0.69 AU

Year: 266 Days

Day: 20 Hours

Environment

Temp: -121 °C

Axial Tilt: 175.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.51 AU - 0.75 AU

Year: 318 Days

Day: 23.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,515,384 km

• M1: 88,412 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.51 AU - 0.81 AU

Year: 341 Days

Day: 13.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411

Radius: 12

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.97 AU - 1.03 AU

Year: 636 Days

Day: 12.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 44,515,384 km

• M1: 181,911 km (0.093 R)
• M2: 258,356 km (0.03 R)
• M3: 339,288 km (0.053 R)
• M4: 609,761 km (0.114 R)
• M5: 720,314 km (0.093 R)
• M6: 802,892 km (0.07 R)
• M7: 893,548 km (0.104 R)
• M8: 978,520 km (0.115 R)
• M9: 1,131,708 km (0.088 R)
• M10: 1,298,659 km (0.083 R)
• M11: 1,396,496 km (0.047 R)
• M12: 1,479,822 km (0.069 R)
• M13: 1,634,506 km (0.066 R)
• M14: 1,800,859 km (0.096 R)
• M15: 1,954,197 km (0.12 R)
• M16: 2,373,520 km (0.1 R)
• M17: 2,481,081 km (0.075 R)
• M18: 2,673,464 km (0.119 R)
• M19: 2,892,176 km (0.107 R)
• M20: 3,095,030 km (0.087 R)
• M21: 3,265,123 km (0.078 R)
• M22: 3,392,880 km (0.075 R)
• M23: 3,499,393 km (0.093 R)
• M24: 3,809,959 km (0.112 R)
• M25: 3,944,746 km (0.054 R)
• M26: 4,145,806 km (0.056 R)
• M27: 4,268,177 km (0.057 R)
• M28: 4,350,306 km (0.052 R)
• M29: 4,583,380 km (0.074 R)
• M30: 4,709,939 km (0.064 R)
• M31: 4,812,115 km (0.111 R)
• M32: 5,079,297 km (0.104 R)
• M33: 5,227,997 km (0.067 R)
• M34: 5,511,634 km (0.105 R)
• M35: 5,601,393 km (0.04 R)
• M36: 5,709,702 km (0.036 R)
• M37: 5,965,215 km (0.117 R)
• M38: 6,066,642 km (0.083 R)
• M39: 6,196,493 km (0.075 R)
• M40: 6,412,064 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.5

Radius: 14.8

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.06 AU - 1.16 AU

Year: 744 Days

Day: 7.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 44,515,384 km

• M1: 189,541 km (0.098 R)
• M2: 347,366 km (0.096 R)
• M3: 449,093 km (0.043 R)
• M4: 632,350 km (0.112 R)
• M5: 778,059 km (0.077 R)
• M6: 892,202 km (0.103 R)
• M7: 1,094,159 km (0.108 R)
• M8: 1,188,705 km (0.113 R)
• M9: 1,286,392 km (0.082 R)
• M10: 1,425,219 km (0.066 R)
• M11: 1,537,717 km (0.094 R)
• M12: 1,685,818 km (0.084 R)
• M13: 1,813,874 km (0.072 R)
• M14: 1,997,132 km (0.098 R)
• M15: 2,177,846 km (0.029 R)
• M16: 2,350,332 km (0.079 R)
• M17: 2,485,269 km (0.111 R)
• M18: 2,613,176 km (0.115 R)
• M19: 2,836,376 km (0.074 R)
• M20: 2,990,461 km (0.1 R)
• M21: 3,101,613 km (0.043 R)
• M22: 3,229,668 km (0.097 R)
• M23: 3,512,259 km (0.052 R)
• M24: 3,672,927 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557

Radius: 9.7

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.14 AU - 2.34 AU

Year: 2132 Days

Day: 10.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,515,384 km

• M1: 126,261 km (0.092 R)
• M2: 186,997 km (0.102 R)
• M3: 271,819 km (0.12 R)
• M4: 452,534 km (0.025 R)
• M5: 548,426 km (0.083 R)
• M6: 730,486 km (0.102 R)
• M7: 804,089 km (0.097 R)
• M8: 897,737 km (0.065 R)
• M9: 1,004,550 km (0.108 R)
• M10: 1,078,152 km (0.098 R)
• M11: 1,163,273 km (0.059 R)
• M12: 1,310,477 km (0.096 R)
• M13: 1,516,623 km (0.08 R)
• M14: 1,591,273 km (0.094 R)
• M15: 1,777,971 km (0.111 R)
• M16: 1,914,105 km (0.12 R)
• M17: 2,318,767 km (0.05 R)
• M18: 2,442,933 km (0.119 R)
• M19: 2,659,252 km (0.098 R)
• M20: 3,069,748 km (0.078 R)
• M21: 3,220,244 km (0.059 R)
• M22: 4,128,901 km (0.101 R)
• M23: 4,903,369 km (0.041 R)
• M24: 5,112,208 km (0.066 R)
• M25: 5,176,984 km (0.109 R)
• M26: 5,422,624 km (0.075 R)
• M27: 5,874,260 km (0.086 R)
• M28: 5,959,231 km (0.108 R)
• M29: 6,199,336 km (0.085 R)
• M30: 6,320,660 km (0.066 R)
• M31: 6,565,701 km (0.074 R)
• M32: 7,028,856 km (0.055 R)
• M33: 7,264,473 km (0.11 R)
• M34: 7,539,583 km (0.088 R)
• M35: 7,706,235 km (0.083 R)
• M36: 7,874,234 km (0.119 R)
• M37: 8,099,977 km (0.1 R)
• M38: 8,327,964 km (0.117 R)
• M39: 8,596,642 km (0.061 R)
• M40: 8,848,714 km (0.097 R)
• M41: 9,122,927 km (0.07 R)
• M42: 9,201,765 km (0.03 R)
• M43: 9,659,535 km (0.03 R)
• M44: 9,901,434 km (0.1 R)
• M45: 9,962,171 km (0.092 R)
• M46: 10,084,093 km (0.114 R)
• M47: 10,391,068 km (0.065 R)
• M48: 10,493,991 km (0.118 R)
• M49: 10,576,719 km (0.1 R)
• M50: 11,161,348 km (0.08 R)
• M51: 11,842,467 km (0.102 R)
• M52: 11,928,485 km (0.084 R)
• M53: 12,166,346 km (0.083 R)
• M54: 12,844,922 km (0.095 R)
• M55: 12,933,484 km (0.108 R)
• M56: 13,088,767 km (0.111 R)
• M57: 13,378,837 km (0.087 R)
• M58: 13,446,006 km (0.044 R)
• M59: 13,603,383 km (0.042 R)
• M60: 14,560,211 km (0.093 R)
• M61: 14,907,278 km (0.072 R)
• M62: 15,421,147 km (0.069 R)
• M63: 15,656,614 km (0.088 R)
• M64: 15,774,796 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.1

Radius: 14.1

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.04 AU - 5.46 AU

Year: 6582 Days

Day: 10.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 44,515,384 km

• M1: 194,776 km (0.079 R)
• M2: 307,573 km (0.093 R)
• M3: 438,920 km (0.116 R)
• M4: 663,766 km (0.115 R)
• M5: 769,382 km (0.114 R)
• M6: 960,269 km (0.113 R)
• M7: 1,125,275 km (0.08 R)
• M8: 1,357,002 km (0.082 R)
• M9: 1,461,422 km (0.038 R)
• M10: 1,907,373 km (0.059 R)
• M11: 2,452,059 km (0.12 R)
• M12: 2,552,439 km (0.098 R)
• M13: 2,742,578 km (0.117 R)
• M14: 3,106,101 km (0.116 R)
• M15: 3,341,268 km (0.112 R)
• M16: 3,549,957 km (0.081 R)
• M17: 3,779,740 km (0.104 R)
• M18: 3,879,671 km (0.084 R)
• M19: 3,997,405 km (0.113 R)
• M20: 4,167,797 km (0.111 R)
• M21: 4,427,947 km (0.119 R)
• M22: 4,639,928 km (0.112 R)
• M23: 4,783,242 km (0.066 R)
• M24: 4,982,656 km (0.057 R)
• M25: 5,578,505 km (0.099 R)
• M26: 6,059,761 km (0.08 R)
• M27: 6,315,573 km (0.067 R)
• M28: 6,594,873 km (0.061 R)
• M29: 6,776,634 km (0.062 R)
• M30: 6,878,360 km (0.057 R)
• M31: 7,124,599 km (0.098 R)
• M32: 7,228,120 km (0.077 R)
• M33: 7,520,435 km (0.064 R)
• M34: 7,625,901 km (0.086 R)
• M35: 8,421,014 km (0.113 R)
• M36: 8,973,329 km (0.028 R)
• M37: 9,674,494 km (0.096 R)
• M38: 9,789,236 km (0.106 R)
• M39: 10,534,682 km (0.116 R)
• M40: 10,842,704 km (0.05 R)
• M41: 11,177,803 km (0.076 R)
• M42: 12,427,245 km (0.036 R)
• M43: 12,527,026 km (0.079 R)
• M44: 12,702,505 km (0.071 R)
• M45: 13,979,323 km (0.115 R)
• M46: 14,135,353 km (0.038 R)
• M47: 15,003,619 km (0.113 R)
• M48: 15,109,983 km (0.078 R)
• M49: 15,296,831 km (0.099 R)
• M50: 15,780,780 km (0.052 R)
• M51: 15,997,547 km (0.11 R)
• M52: 16,488,827 km (0.119 R)
• M53: 17,626,519 km (0.108 R)
• M54: 17,964,161 km (0.088 R)
• M55: 18,389,468 km (0.118 R)
• M56: 18,818,066 km (0.093 R)
• M57: 19,510,554 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50.7

Radius: 3.5

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.04 AU - 6.32 AU

Year: 9768 Days

Day: 17.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,515,384 km

• M1: 72,854 km (0.062 R)
• M2: 146,307 km (0.09 R)
• M3: 195,824 km (0.088 R)
• M4: 631,602 km (0.11 R)
• M5: 716,125 km (0.077 R)
• M6: 1,215,034 km (0.105 R)
• M7: 1,616,555 km (0.071 R)
• M8: 1,667,867 km (0.044 R)
• M9: 1,825,094 km (0.109 R)
• M10: 1,851,722 km (0.093 R)
• M11: 1,918,892 km (0.119 R)
• M12: 2,224,221 km (0.118 R)
• M13: 2,411,667 km (0.074 R)
• M14: 2,574,280 km (0.108 R)
• M15: 3,162,948 km (0.067 R)
• M16: 3,259,588 km (0.06 R)
• M17: 3,324,513 km (0.082 R)
• M18: 4,067,117 km (0.109 R)
• M19: 4,119,477 km (0.073 R)
• M20: 4,260,398 km (0.053 R)
• M21: 4,510,974 km (0.102 R)
• M22: 4,619,732 km (0.105 R)
• M23: 4,951,390 km (0.119 R)
• M24: 5,328,826 km (0.1 R)
• M25: 5,501,611 km (0.079 R)
• M26: 5,852,867 km (0.093 R)
• M27: 6,191,257 km (0.113 R)
• M28: 6,312,133 km (0.11 R)
• M29: 6,576,921 km (0.085 R)
• M30: 6,762,273 km (0.104 R)
• M31: 7,180,399 km (0.06 R)
• M32: 7,413,921 km (0.084 R)
• M33: 7,606,753 km (0.112 R)
• M34: 7,823,071 km (0.104 R)
• M35: 7,910,137 km (0.088 R)
• M36: 8,107,307 km (0.061 R)
• M37: 8,283,832 km (0.105 R)
• M38: 8,394,834 km (0.079 R)
• M39: 8,439,414 km (0.089 R)
• M40: 8,708,391 km (0.105 R)
• M41: 8,798,599 km (0.091 R)
• M42: 8,821,188 km (0.109 R)
• M43: 9,208,647 km (0.045 R)
• M44: 9,300,500 km (0.116 R)
• M45: 9,323,538 km (0.077 R)
• M46: 9,741,514 km (0.083 R)
• M47: 9,788,338 km (0.119 R)
• M48: 10,094,416 km (0.08 R)
• M49: 10,189,261 km (0.104 R)
• M50: 10,667,675 km (0.053 R)
• M51: 10,764,315 km (0.082 R)
• M52: 11,325,307 km (0.045 R)
• M53: 11,374,525 km (0.116 R)
• M54: 11,497,943 km (0.059 R)
• M55: 13,453,337 km (0.038 R)
• M56: 14,562,306 km (0.04 R)
• M57: 14,642,640 km (0.083 R)
• M58: 14,669,567 km (0.119 R)
• M59: 15,810,251 km (0.065 R)
• M60: 16,363,464 km (0.096 R)
• M61: 16,698,414 km (0.057 R)
• M62: 17,233,376 km (0.077 R)
• M63: 17,431,892 km (0.043 R)
• M64: 18,959,286 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.2

Radius: 7.5

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.87 AU - 7.21 AU

Year: 10634 Days

Day: 20.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,515,384 km

• M1: 166,802 km (0.1 R)
• M2: 218,862 km (0.072 R)
• M3: 279,449 km (0.111 R)
• M4: 371,751 km (0.115 R)
• M5: 448,644 km (0.101 R)
• M6: 697,724 km (0.109 R)
• M7: 829,371 km (0.093 R)
• M8: 1,252,882 km (0.036 R)
• M9: 1,312,721 km (0.107 R)
• M10: 1,604,736 km (0.097 R)
• M11: 2,296,776 km (0.114 R)
• M12: 2,345,844 km (0.074 R)
• M13: 2,725,823 km (0.108 R)
• M14: 3,429,232 km (0.12 R)
• M15: 3,628,048 km (0.108 R)
• M16: 3,801,282 km (0.098 R)
• M17: 4,096,289 km (0.027 R)
• M18: 4,337,740 km (0.101 R)
• M19: 4,865,970 km (0.11 R)
• M20: 5,153,796 km (0.107 R)
• M21: 5,316,260 km (0.09 R)
• M22: 5,480,219 km (0.067 R)
• M23: 5,880,842 km (0.057 R)
• M24: 5,948,610 km (0.088 R)
• M25: 7,174,714 km (0.114 R)
• M26: 8,323,775 km (0.069 R)
• M27: 8,591,107 km (0.082 R)
• M28: 8,977,817 km (0.09 R)
• M29: 9,291,374 km (0.091 R)
• M30: 9,568,729 km (0.032 R)
• M31: 9,768,591 km (0.064 R)
• M32: 10,705,074 km (0.107 R)
• M33: 11,755,251 km (0.107 R)
• M34: 14,042,902 km (0.102 R)
• M35: 15,704,784 km (0.07 R)
• M36: 15,940,401 km (0.087 R)
• M37: 16,319,931 km (0.092 R)
• M38: 16,558,689 km (0.047 R)
• M39: 17,574,010 km (0.076 R)
• M40: 18,015,324 km (0.035 R)
• M41: 18,858,906 km (0.118 R)
• M42: 19,059,218 km (0.058 R)
• M43: 19,260,277 km (0.09 R)
• M44: 19,613,777 km (0.096 R)
• M45: 19,816,781 km (0.081 R)
• M46: 20,327,209 km (0.112 R)
• M47: 20,532,757 km (0.1 R)
• M48: 21,309,169 km (0.083 R)
• M49: 21,832,164 km (0.113 R)
• M50: 21,989,840 km (0.103 R)
• M51: 23,318,867 km (0.064 R)
• M52: 23,533,839 km (0.115 R)
• M53: 23,695,555 km (0.082 R)
• M54: 23,911,873 km (0.1 R)
• M55: 24,619,022 km (0.072 R)
• M56: 24,728,378 km (0.112 R)
• M57: 25,112,546 km (0.102 R)
• M58: 25,167,598 km (0.047 R)
• M59: 25,443,456 km (0.086 R)
• M60: 25,720,362 km (0.062 R)
• M61: 26,669,112 km (0.087 R)
• M62: 27,572,533 km (0.109 R)
• M63: 27,856,769 km (0.102 R)
• M64: 27,970,912 km (0.12 R)
• M65: 28,715,760 km (0.048 R)
• M66: 29,061,780 km (0.075 R)
• M67: 29,119,525 km (0.116 R)
• M68: 30,871,316 km (0.115 R)
• M69: 31,225,863 km (0.08 R)
• M70: 31,462,826 km (0.061 R)
• M71: 31,640,997 km (0.099 R)
• M72: 31,700,537 km (0.045 R)
• M73: 32,657,066 km (0.053 R)
• M74: 33,744,492 km (0.097 R)
• M75: 34,170,547 km (0.083 R)
• M76: 34,231,583 km (0.116 R)
• M77: 35,644,984 km (0.089 R)
• M78: 36,389,832 km (0.08 R)
• M79: 36,889,339 km (0.095 R)
• M80: 38,401,474 km (0.106 R)
• M81: 38,528,333 km (0.111 R)
• M82: 38,909,957 km (0.081 R)
• M83: 39,165,022 km (0.065 R)
• M84: 39,356,806 km (0.102 R)
• M85: 39,997,983 km (0.066 R)
• M86: 41,031,106 km (0.106 R)
• M87: 41,095,881 km (0.097 R)
• M88: 41,942,157 km (0.108 R)
• M89: 43,189,354 km (0.111 R)
• M90: 44,049,841 km (0.066 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 18,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit