🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.67 AU - 0.83 AU

Year: 238 Days

Day: 24.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,301,997 km

• M1: 185,651 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.97 AU - 1.03 AU

Year: 367 Days

Day: 13.8 Hours

Environment

Temp: 37 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.04 AU - 3.88 AU

Year: 2363 Days

Day: 26.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,301,997 km

• M1: 874,100 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.4

Radius: 8.9

Gravity: 12.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.47 AU - 7.83 AU

Year: 7018 Days

Day: 9.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,301,997 km

• M1: 278,701 km (0.053 R)
• M2: 413,040 km (0.077 R)
• M3: 543,639 km (0.091 R)
• M4: 600,037 km (0.106 R)
• M5: 750,832 km (0.086 R)
• M6: 966,103 km (0.081 R)
• M7: 1,036,264 km (0.102 R)
• M8: 1,145,172 km (0.118 R)
• M9: 1,515,277 km (0.081 R)
• M10: 1,577,061 km (0.056 R)
• M11: 1,660,836 km (0.101 R)
• M12: 2,079,410 km (0.062 R)
• M13: 2,728,815 km (0.082 R)
• M14: 3,010,508 km (0.062 R)
• M15: 3,115,376 km (0.045 R)
• M16: 3,328,702 km (0.09 R)
• M17: 3,629,843 km (0.069 R)
• M18: 4,317,245 km (0.09 R)
• M19: 4,405,956 km (0.119 R)
• M20: 4,495,416 km (0.035 R)
• M21: 4,767,086 km (0.052 R)
• M22: 4,951,390 km (0.097 R)
• M23: 5,614,558 km (0.12 R)
• M24: 6,271,891 km (0.076 R)
• M25: 6,609,832 km (0.109 R)
• M26: 6,746,565 km (0.057 R)
• M27: 6,918,902 km (0.082 R)
• M28: 7,023,022 km (0.067 R)
• M29: 7,587,155 km (0.117 R)
• M30: 7,983,440 km (0.106 R)
• M31: 8,386,606 km (0.068 R)
• M32: 8,796,205 km (0.063 R)
• M33: 9,712,791 km (0.09 R)
• M34: 10,739,631 km (0.068 R)
• M35: 10,981,531 km (0.102 R)
• M36: 11,062,463 km (0.092 R)
• M37: 12,091,996 km (0.069 R)
• M38: 12,259,695 km (0.07 R)
• M39: 13,540,851 km (0.103 R)
• M40: 14,551,684 km (0.063 R)
• M41: 15,677,857 km (0.081 R)
• M42: 15,814,888 km (0.062 R)
• M43: 16,413,130 km (0.111 R)
• M44: 16,691,831 km (0.109 R)
• M45: 17,965,208 km (0.037 R)
• M46: 18,686,120 km (0.093 R)
• M47: 18,782,910 km (0.037 R)
• M48: 19,661,947 km (0.047 R)
• M49: 19,957,852 km (0.107 R)
• M50: 20,654,230 km (0.103 R)
• M51: 20,854,691 km (0.098 R)
• M52: 21,206,994 km (0.113 R)
• M53: 21,561,242 km (0.094 R)
• M54: 21,764,545 km (0.074 R)
• M55: 21,917,434 km (0.103 R)
• M56: 22,532,581 km (0.096 R)
• M57: 23,518,281 km (0.106 R)
• M58: 24,095,430 km (0.042 R)
• M59: 25,370,602 km (0.066 R)
• M60: 25,692,836 km (0.119 R)
• M61: 26,776,822 km (0.118 R)
• M62: 26,886,029 km (0.111 R)
• M63: 27,050,137 km (0.08 R)
• M64: 27,599,461 km (0.074 R)
• M65: 28,374,827 km (0.106 R)
• M66: 28,877,027 km (0.059 R)
• M67: 29,664,211 km (0.082 R)
• M68: 29,720,609 km (0.107 R)
• M69: 29,833,705 km (0.109 R)
• M70: 30,401,279 km (0.081 R)
• M71: 30,858,002 km (0.056 R)
• M72: 31,144,482 km (0.1 R)
• M73: 32,299,527 km (0.108 R)
• M74: 32,357,720 km (0.064 R)
• M75: 33,645,160 km (0.119 R)
• M76: 33,880,926 km (0.066 R)
• M77: 34,949,204 km (0.091 R)
• M78: 35,247,951 km (0.09 R)
• M79: 35,607,435 km (0.111 R)
• M80: 35,847,839 km (0.075 R)
• M81: 36,330,292 km (0.118 R)
• M82: 36,632,779 km (0.091 R)
• M83: 37,240,595 km (0.035 R)
• M84: 39,891,319 km (0.116 R)
• M85: 40,391,126 km (0.088 R)
• M86: 40,641,852 km (0.109 R)
• M87: 41,081,819 km (0.118 R)
• M88: 41,144,800 km (0.081 R)
• M89: 42,093,550 km (0.063 R)
• M90: 42,156,979 km (0.069 R)
• M91: 42,538,603 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.9

Radius: 14.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.47 AU - 10.09 AU

Year: 8746 Days

Day: 14.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,301,997 km

• M1: 215,271 km (0.117 R)
• M2: 333,154 km (0.06 R)
• M3: 475,123 km (0.112 R)
• M4: 588,668 km (0.113 R)
• M5: 1,194,240 km (0.046 R)
• M6: 1,344,586 km (0.088 R)
• M7: 1,438,084 km (0.073 R)
• M8: 1,615,657 km (0.082 R)
• M9: 1,852,620 km (0.119 R)
• M10: 2,065,049 km (0.112 R)
• M11: 2,304,555 km (0.114 R)
• M12: 2,592,531 km (0.04 R)
• M13: 3,161,601 km (0.086 R)
• M14: 3,417,414 km (0.111 R)
• M15: 4,063,976 km (0.098 R)
• M16: 4,249,178 km (0.113 R)
• M17: 4,870,308 km (0.098 R)
• M18: 4,968,594 km (0.06 R)
• M19: 5,067,329 km (0.08 R)
• M20: 5,267,042 km (0.106 R)
• M21: 5,597,055 km (0.104 R)
• M22: 6,118,254 km (0.103 R)
• M23: 6,655,011 km (0.105 R)
• M24: 7,263,126 km (0.055 R)
• M25: 7,488,720 km (0.095 R)
• M26: 7,889,044 km (0.064 R)
• M27: 8,179,413 km (0.117 R)
• M28: 8,532,464 km (0.056 R)
• M29: 8,621,624 km (0.069 R)
• M30: 9,041,396 km (0.111 R)
• M31: 9,192,939 km (0.066 R)
• M32: 9,498,567 km (0.101 R)
• M33: 9,652,653 km (0.09 R)
• M34: 9,745,553 km (0.064 R)
• M35: 9,932,102 km (0.117 R)
• M36: 10,214,393 km (0.041 R)
• M37: 10,372,219 km (0.076 R)
• M38: 10,499,227 km (0.093 R)
• M39: 10,658,549 km (0.041 R)
• M40: 11,304,363 km (0.075 R)
• M41: 11,730,867 km (0.112 R)
• M42: 11,962,743 km (0.053 R)
• M43: 12,837,292 km (0.106 R)
• M44: 12,973,726 km (0.109 R)
• M45: 13,213,531 km (0.091 R)
• M46: 13,697,630 km (0.08 R)
• M47: 13,941,923 km (0.118 R)
• M48: 14,683,480 km (0.103 R)
• M49: 14,897,704 km (0.095 R)
• M50: 16,021,034 km (0.095 R)
• M51: 16,131,288 km (0.077 R)
• M52: 16,946,896 km (0.091 R)
• M53: 17,096,643 km (0.086 R)
• M54: 17,359,786 km (0.061 R)
• M55: 17,851,963 km (0.049 R)
• M56: 17,966,255 km (0.074 R)
• M57: 18,618,203 km (0.051 R)
• M58: 19,083,153 km (0.119 R)
• M59: 19,591,188 km (0.078 R)
• M60: 19,945,435 km (0.088 R)
• M61: 20,064,066 km (0.056 R)
• M62: 20,301,927 km (0.03 R)
• M63: 20,500,892 km (0.07 R)
• M64: 20,780,491 km (0.06 R)
• M65: 21,101,528 km (0.106 R)
• M66: 21,952,291 km (0.079 R)
• M67: 23,395,162 km (0.091 R)
• M68: 23,603,851 km (0.114 R)
• M69: 24,064,912 km (0.112 R)
• M70: 24,359,919 km (0.064 R)
• M71: 24,868,552 km (0.062 R)
• M72: 25,209,485 km (0.063 R)
• M73: 25,466,195 km (0.058 R)
• M74: 26,415,094 km (0.103 R)
• M75: 27,463,476 km (0.083 R)
• M76: 28,037,035 km (0.093 R)
• M77: 28,748,372 km (0.092 R)
• M78: 29,195,969 km (0.099 R)
• M79: 29,285,728 km (0.046 R)
• M80: 29,420,665 km (0.084 R)
• M81: 29,736,167 km (0.11 R)
• M82: 29,826,524 km (0.051 R)
• M83: 30,507,045 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.2

Radius: 10.1

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.7 AU - 9.42 AU

Year: 9194 Days

Day: 6.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,301,997 km

• M1: 126,859 km (0.09 R)
• M2: 253,269 km (0.083 R)
• M3: 486,642 km (0.096 R)
• M4: 637,437 km (0.09 R)
• M5: 711,637 km (0.103 R)
• M6: 788,979 km (0.119 R)
• M7: 953,088 km (0.077 R)
• M8: 1,074,861 km (0.086 R)
• M9: 1,804,450 km (0.074 R)
• M10: 1,869,525 km (0.118 R)
• M11: 2,160,343 km (0.07 R)
• M12: 2,252,794 km (0.056 R)
• M13: 2,417,950 km (0.11 R)
• M14: 2,538,377 km (0.039 R)
• M15: 2,685,581 km (0.084 R)
• M16: 2,911,773 km (0.111 R)
• M17: 3,118,068 km (0.068 R)
• M18: 3,302,672 km (0.087 R)
• M19: 3,545,170 km (0.063 R)
• M20: 4,047,969 km (0.057 R)
• M21: 4,904,716 km (0.087 R)
• M22: 5,058,054 km (0.031 R)
• M23: 5,848,379 km (0.109 R)
• M24: 6,374,515 km (0.096 R)
• M25: 6,643,193 km (0.114 R)
• M26: 6,847,244 km (0.102 R)
• M27: 7,331,343 km (0.111 R)
• M28: 8,186,893 km (0.037 R)
• M29: 8,296,100 km (0.109 R)
• M30: 8,479,207 km (0.038 R)
• M31: 8,700,612 km (0.093 R)
• M32: 9,452,491 km (0.098 R)
• M33: 9,913,701 km (0.119 R)
• M34: 10,069,133 km (0.106 R)
• M35: 10,500,574 km (0.076 R)
• M36: 11,179,150 km (0.119 R)
• M37: 11,381,556 km (0.103 R)
• M38: 11,585,009 km (0.108 R)
• M39: 11,954,515 km (0.11 R)
• M40: 12,789,272 km (0.046 R)
• M41: 12,958,467 km (0.106 R)
• M42: 13,213,681 km (0.081 R)
• M43: 13,859,046 km (0.082 R)
• M44: 14,207,459 km (0.109 R)
• M45: 14,779,821 km (0.081 R)
• M46: 14,868,532 km (0.066 R)
• M47: 15,901,655 km (0.059 R)
• M48: 16,220,598 km (0.116 R)
• M49: 16,633,937 km (0.07 R)
• M50: 18,178,684 km (0.116 R)
• M51: 18,512,288 km (0.104 R)
• M52: 19,282,418 km (0.061 R)
• M53: 19,915,815 km (0.104 R)
• M54: 21,403,416 km (0.109 R)
• M55: 21,907,112 km (0.075 R)
• M56: 22,772,536 km (0.045 R)
• M57: 22,926,472 km (0.046 R)
• M58: 23,390,225 km (0.11 R)
• M59: 23,597,269 km (0.087 R)
• M60: 23,701,090 km (0.104 R)
• M61: 24,274,648 km (0.063 R)
• M62: 25,382,121 km (0.115 R)
• M63: 27,318,965 km (0.115 R)
• M64: 28,360,166 km (0.119 R)
• M65: 28,636,473 km (0.111 R)
• M66: 28,858,028 km (0.098 R)
• M67: 29,862,129 km (0.09 R)
• M68: 31,275,828 km (0.042 R)
• M69: 31,847,292 km (0.042 R)
• M70: 33,349,554 km (0.102 R)
• M71: 33,524,284 km (0.054 R)
• M72: 33,699,464 km (0.088 R)
• M73: 35,170,609 km (0.117 R)
• M74: 35,289,091 km (0.095 R)
• M75: 36,063,259 km (0.037 R)
• M76: 38,724,606 km (0.067 R)
• M77: 39,338,256 km (0.044 R)
• M78: 39,831,630 km (0.113 R)
• M79: 40,637,514 km (0.07 R)
• M80: 40,824,212 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.6

Radius: 12.6

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.28 AU - 15.2 AU

Year: 15720 Days

Day: 6.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,301,997 km

• M1: 181,612 km (0.053 R)
• M2: 355,893 km (0.103 R)
• M3: 598,242 km (0.055 R)
• M4: 806,781 km (0.115 R)
• M5: 1,323,941 km (0.115 R)
• M6: 1,603,540 km (0.107 R)
• M7: 1,810,733 km (0.12 R)
• M8: 2,186,672 km (0.112 R)
• M9: 2,485,120 km (0.03 R)
• M10: 2,903,695 km (0.103 R)
• M11: 3,420,256 km (0.106 R)
• M12: 3,534,848 km (0.079 R)
• M13: 3,689,532 km (0.052 R)
• M14: 3,886,104 km (0.111 R)
• M15: 4,413,586 km (0.085 R)
• M16: 4,792,218 km (0.058 R)
• M17: 5,137,640 km (0.118 R)
• M18: 5,313,417 km (0.112 R)
• M19: 5,401,979 km (0.108 R)
• M20: 6,129,174 km (0.097 R)
• M21: 6,646,933 km (0.114 R)
• M22: 6,983,827 km (0.111 R)
• M23: 7,425,290 km (0.077 R)
• M24: 7,624,405 km (0.093 R)
• M25: 7,724,636 km (0.102 R)
• M26: 8,130,046 km (0.1 R)
• M27: 8,908,852 km (0.105 R)
• M28: 9,387,566 km (0.082 R)
• M29: 9,495,126 km (0.071 R)
• M30: 9,820,203 km (0.071 R)
• M31: 10,149,019 km (0.083 R)
• M32: 10,873,820 km (0.047 R)
• M33: 11,557,782 km (0.069 R)
• M34: 12,197,014 km (0.052 R)
• M35: 13,147,409 km (0.093 R)
• M36: 13,753,430 km (0.04 R)
• M37: 13,875,651 km (0.099 R)
• M38: 14,617,208 km (0.088 R)
• M39: 15,055,679 km (0.108 R)
• M40: 15,181,790 km (0.032 R)
• M41: 15,562,068 km (0.092 R)
• M42: 16,074,142 km (0.091 R)
• M43: 18,311,677 km (0.083 R)
• M44: 19,604,203 km (0.068 R)
• M45: 20,157,116 km (0.037 R)
• M46: 20,785,427 km (0.09 R)
• M47: 21,137,282 km (0.112 R)
• M48: 21,704,257 km (0.105 R)
• M49: 22,204,513 km (0.12 R)
• M50: 22,708,508 km (0.108 R)
• M51: 23,874,923 km (0.026 R)
• M52: 24,465,385 km (0.103 R)
• M53: 26,265,646 km (0.062 R)
• M54: 27,643,592 km (0.095 R)
• M55: 28,263,526 km (0.059 R)
• M56: 29,596,293 km (0.102 R)
• M57: 30,949,406 km (0.054 R)
• M58: 31,997,638 km (0.112 R)
• M59: 35,044,648 km (0.106 R)
• M60: 36,899,811 km (0.117 R)
• M61: 37,325,866 km (0.05 R)
• M62: 37,839,435 km (0.078 R)
• M63: 40,003,967 km (0.05 R)
• M64: 40,969,022 km (0.12 R)
• M65: 41,057,136 km (0.101 R)
• M66: 41,233,512 km (0.096 R)
• M67: 43,729,851 km (0.079 R)
• M68: 44,542,616 km (0.071 R)
• M69: 45,542,678 km (0.078 R)
• M70: 45,634,082 km (0.049 R)
• M71: 45,908,295 km (0.119 R)
• M72: 46,734,225 km (0.085 R)
• M73: 46,826,377 km (0.038 R)
• M74: 47,657,842 km (0.12 R)
• M75: 48,028,845 km (0.088 R)
• M76: 48,121,745 km (0.061 R)
• M77: 49,241,635 km (0.114 R)
• M78: 51,221,862 km (0.108 R)
• M79: 54,676,675 km (0.086 R)
• M80: 55,259,658 km (0.119 R)
• M81: 57,909,037 km (0.104 R)
• M82: 59,898,239 km (0.105 R)
• M83: 62,618,826 km (0.097 R)
• M84: 64,352,366 km (0.063 R)
• M85: 68,702,523 km (0.075 R)
• M86: 69,436,749 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.6

Radius: 3.9

Gravity: 19.3 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 15.04 AU - 18.68 AU

Year: 25413 Days

Day: 20.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 67,301,997 km

• M1: 224,696 km (0.085 R)
• M2: 363,672 km (0.105 R)
• M3: 892,501 km (0.049 R)
• M4: 1,012,329 km (0.117 R)
• M5: 1,267,393 km (0.045 R)
• M6: 1,429,856 km (0.056 R)
• M7: 3,533,801 km (0.119 R)
• M8: 3,571,500 km (0.065 R)
• M9: 4,556,003 km (0.079 R)
• M10: 5,400,034 km (0.101 R)
• M11: 6,108,979 km (0.046 R)
• M12: 6,154,307 km (0.098 R)
• M13: 6,846,795 km (0.096 R)
• M14: 7,466,879 km (0.12 R)
• M15: 7,759,043 km (0.084 R)
• M16: 7,955,914 km (0.07 R)
• M17: 10,280,964 km (0.064 R)
• M18: 10,660,344 km (0.115 R)
• M19: 11,656,516 km (0.06 R)
• M20: 12,222,744 km (0.066 R)
• M21: 13,030,274 km (0.116 R)
• M22: 13,676,836 km (0.096 R)
• M23: 16,051,852 km (0.081 R)
• M24: 17,639,833 km (0.106 R)
• M25: 18,354,312 km (0.082 R)
• M26: 18,419,687 km (0.102 R)
• M27: 19,610,486 km (0.054 R)
• M28: 20,689,535 km (0.107 R)
• M29: 22,693,997 km (0.069 R)
• M30: 24,976,561 km (0.106 R)
• M31: 25,704,804 km (0.086 R)
• M32: 28,307,657 km (0.047 R)
• M33: 28,383,204 km (0.105 R)
• M34: 28,534,597 km (0.119 R)
• M35: 29,448,640 km (0.098 R)
• M36: 30,294,766 km (0.107 R)
• M37: 31,071,029 km (0.036 R)
• M38: 32,247,467 km (0.076 R)
• M39: 32,642,854 km (0.119 R)
• M40: 33,598,335 km (0.093 R)
• M41: 37,262,286 km (0.109 R)
• M42: 37,926,950 km (0.109 R)
• M43: 38,511,578 km (0.094 R)
• M44: 40,709,171 km (0.098 R)
• M45: 41,651,039 km (0.091 R)
• M46: 43,294,821 km (0.115 R)
• M47: 43,905,778 km (0.084 R)
• M48: 44,168,472 km (0.039 R)
• M49: 44,695,505 km (0.116 R)
• M50: 45,224,483 km (0.036 R)
• M51: 45,755,706 km (0.09 R)
• M52: 46,021,990 km (0.108 R)
• M53: 46,199,862 km (0.103 R)
• M54: 47,092,512 km (0.045 R)
• M55: 47,720,674 km (0.091 R)
• M56: 49,439,852 km (0.1 R)
• M57: 49,622,063 km (0.113 R)
• M58: 49,987,081 km (0.11 R)
• M59: 53,404,794 km (0.096 R)
• M60: 54,811,762 km (0.073 R)
• M61: 55,567,082 km (0.081 R)
• M62: 55,946,163 km (0.088 R)
• M63: 57,757,943 km (0.091 R)
• M64: 58,912,090 km (0.116 R)
• M65: 59,685,661 km (0.053 R)
• M66: 61,438,798 km (0.084 R)
• M67: 66,295,792 km (0.084 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: 507 - 10,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit