🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.55 AU - 0.61 AU

Year: 159 Days

Day: 32.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,576,736 km

• M1: 367,712 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.94 AU - 1.04 AU

Year: 355 Days

Day: 29.2 Hours

Environment

Temp: 118 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.83 AU - 1.17 AU

Year: 360 Days

Day: 22.2 Hours

Environment

Temp: 51 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 78,576,736 km

• M1: 240,703 km (0.118 R)
• M2: 577,597 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.48 AU - 1.5 AU

Year: 655 Days

Day: 32.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.6

Radius: 11.3

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.13 AU - 6.41 AU

Year: 5650 Days

Day: 10.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,576,736 km

• M1: 166,502 km (0.085 R)
• M2: 275,110 km (0.076 R)
• M3: 377,585 km (0.085 R)
• M4: 1,006,345 km (0.097 R)
• M5: 1,251,386 km (0.088 R)
• M6: 1,354,908 km (0.069 R)
• M7: 1,497,624 km (0.067 R)
• M8: 1,608,177 km (0.075 R)
• M9: 2,350,033 km (0.115 R)
• M10: 2,567,249 km (0.063 R)
• M11: 2,905,639 km (0.054 R)
• M12: 3,021,578 km (0.09 R)
• M13: 3,624,906 km (0.066 R)
• M14: 3,800,534 km (0.113 R)
• M15: 4,056,496 km (0.069 R)
• M16: 4,504,541 km (0.078 R)
• M17: 4,585,324 km (0.061 R)
• M18: 4,802,989 km (0.051 R)
• M19: 5,276,915 km (0.069 R)
• M20: 5,562,647 km (0.053 R)
• M21: 6,149,669 km (0.094 R)
• M22: 6,942,089 km (0.11 R)
• M23: 7,896,224 km (0.106 R)
• M24: 8,059,286 km (0.087 R)
• M25: 8,422,061 km (0.095 R)
• M26: 9,334,758 km (0.111 R)
• M27: 9,820,502 km (0.112 R)
• M28: 9,925,669 km (0.056 R)
• M29: 10,349,929 km (0.057 R)
• M30: 10,564,452 km (0.032 R)
• M31: 10,744,269 km (0.102 R)
• M32: 10,997,687 km (0.096 R)
• M33: 11,106,894 km (0.119 R)
• M34: 11,547,460 km (0.103 R)
• M35: 11,621,511 km (0.103 R)
• M36: 12,294,551 km (0.112 R)
• M37: 12,559,788 km (0.048 R)
• M38: 12,673,932 km (0.098 R)
• M39: 13,289,078 km (0.114 R)
• M40: 13,522,152 km (0.1 R)
• M41: 15,070,639 km (0.103 R)
• M42: 15,435,957 km (0.054 R)
• M43: 15,517,488 km (0.092 R)
• M44: 16,092,542 km (0.109 R)
• M45: 16,842,177 km (0.098 R)
• M46: 16,926,251 km (0.106 R)
• M47: 17,052,512 km (0.036 R)
• M48: 18,678,790 km (0.032 R)
• M49: 18,852,922 km (0.109 R)
• M50: 19,115,018 km (0.106 R)
• M51: 19,510,405 km (0.073 R)
• M52: 21,573,509 km (0.115 R)
• M53: 22,353,512 km (0.043 R)
• M54: 22,863,043 km (0.1 R)
• M55: 23,095,966 km (0.113 R)
• M56: 23,189,316 km (0.056 R)
• M57: 23,752,252 km (0.114 R)
• M58: 23,940,895 km (0.065 R)
• M59: 26,291,826 km (0.1 R)
• M60: 26,487,051 km (0.08 R)
• M61: 27,026,202 km (0.09 R)
• M62: 27,371,174 km (0.091 R)
• M63: 27,470,059 km (0.101 R)
• M64: 27,767,310 km (0.097 R)
• M65: 29,725,247 km (0.098 R)
• M66: 29,928,550 km (0.101 R)
• M67: 30,234,328 km (0.054 R)
• M68: 30,336,653 km (0.083 R)
• M69: 30,490,140 km (0.098 R)
• M70: 31,158,245 km (0.102 R)
• M71: 31,364,839 km (0.105 R)
• M72: 31,468,211 km (0.091 R)
• M73: 32,195,556 km (0.113 R)
• M74: 32,299,975 km (0.108 R)
• M75: 32,718,401 km (0.098 R)
• M76: 32,980,945 km (0.106 R)
• M77: 33,086,112 km (0.09 R)
• M78: 34,250,732 km (0.113 R)
• M79: 34,357,245 km (0.035 R)
• M80: 34,517,315 km (0.064 R)
• M81: 34,838,053 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.4

Radius: 11.3

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.32 AU - 8.28 AU

Year: 7098 Days

Day: 5.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,576,736 km

• M1: 208,390 km (0.064 R)
• M2: 286,330 km (0.101 R)
• M3: 382,223 km (0.116 R)
• M4: 616,493 km (0.073 R)
• M5: 809,324 km (0.094 R)
• M6: 898,485 km (0.057 R)
• M7: 1,103,883 km (0.1 R)
• M8: 1,187,059 km (0.077 R)
• M9: 1,396,047 km (0.084 R)
• M10: 1,468,453 km (0.079 R)
• M11: 1,655,300 km (0.116 R)
• M12: 2,032,287 km (0.08 R)
• M13: 2,156,902 km (0.116 R)
• M14: 2,284,210 km (0.097 R)
• M15: 2,568,895 km (0.083 R)
• M16: 2,818,873 km (0.102 R)
• M17: 2,911,773 km (0.115 R)
• M18: 3,196,607 km (0.036 R)
• M19: 3,342,465 km (0.074 R)
• M20: 3,666,345 km (0.085 R)
• M21: 4,642,920 km (0.113 R)
• M22: 4,780,849 km (0.103 R)
• M23: 5,203,014 km (0.052 R)
• M24: 5,317,606 km (0.046 R)
• M25: 5,607,826 km (0.12 R)
• M26: 5,843,891 km (0.064 R)
• M27: 5,993,040 km (0.113 R)
• M28: 6,083,098 km (0.102 R)
• M29: 6,882,998 km (0.119 R)
• M30: 7,104,104 km (0.076 R)
• M31: 7,456,257 km (0.094 R)
• M32: 8,044,775 km (0.059 R)
• M33: 8,311,209 km (0.077 R)
• M34: 8,852,903 km (0.097 R)
• M35: 9,792,677 km (0.1 R)
• M36: 10,581,805 km (0.109 R)
• M37: 10,654,510 km (0.062 R)
• M38: 10,727,514 km (0.107 R)
• M39: 10,873,820 km (0.079 R)
• M40: 11,916,966 km (0.044 R)
• M41: 12,412,135 km (0.098 R)
• M42: 12,758,903 km (0.096 R)
• M43: 13,108,813 km (0.027 R)
• M44: 13,187,052 km (0.099 R)
• M45: 13,778,413 km (0.1 R)
• M46: 13,897,792 km (0.113 R)
• M47: 14,298,116 km (0.11 R)
• M48: 14,905,633 km (0.047 R)
• M49: 15,480,388 km (0.098 R)
• M50: 17,721,065 km (0.115 R)
• M51: 18,329,778 km (0.094 R)
• M52: 18,548,790 km (0.06 R)
• M53: 18,724,717 km (0.075 R)
• M54: 19,122,497 km (0.04 R)
• M55: 19,389,230 km (0.085 R)
• M56: 20,650,191 km (0.092 R)
• M57: 20,786,774 km (0.083 R)
• M58: 21,428,698 km (0.065 R)
• M59: 21,891,105 km (0.092 R)
• M60: 21,984,005 km (0.102 R)
• M61: 22,077,055 km (0.056 R)
• M62: 22,450,452 km (0.075 R)
• M63: 23,108,832 km (0.081 R)
• M64: 23,964,831 km (0.096 R)
• M65: 24,252,358 km (0.026 R)
• M66: 24,685,893 km (0.081 R)
• M67: 24,782,682 km (0.109 R)
• M68: 26,445,762 km (0.081 R)
• M69: 26,792,679 km (0.062 R)
• M70: 27,041,311 km (0.065 R)
• M71: 28,195,159 km (0.065 R)
• M72: 28,752,711 km (0.096 R)
• M73: 29,160,515 km (0.047 R)
• M74: 29,827,272 km (0.038 R)
• M75: 31,647,130 km (0.039 R)
• M76: 31,804,807 km (0.116 R)
• M77: 32,703,142 km (0.094 R)
• M78: 33,985,644 km (0.066 R)
• M79: 34,416,785 km (0.078 R)
• M80: 35,393,510 km (0.104 R)
• M81: 35,502,567 km (0.063 R)
• M82: 35,885,238 km (0.12 R)
• M83: 36,214,353 km (0.052 R)
• M84: 36,986,129 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.2

Radius: 8.7

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.76 AU - 13.02 AU

Year: 13834 Days

Day: 6.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,576,736 km

• M1: 113,994 km (0.12 R)
• M2: 172,486 km (0.096 R)
• M3: 238,309 km (0.101 R)
• M4: 763,548 km (0.088 R)
• M5: 983,456 km (0.105 R)
• M6: 1,482,515 km (0.115 R)
• M7: 1,758,822 km (0.106 R)
• M8: 1,815,969 km (0.098 R)
• M9: 1,991,596 km (0.104 R)
• M10: 2,203,577 km (0.097 R)
• M11: 2,551,392 km (0.108 R)
• M12: 3,088,298 km (0.092 R)
• M13: 3,369,842 km (0.093 R)
• M14: 3,586,459 km (0.054 R)
• M15: 5,143,474 km (0.102 R)
• M16: 5,477,227 km (0.108 R)
• M17: 5,861,245 km (0.097 R)
• M18: 6,342,351 km (0.106 R)
• M19: 6,745,368 km (0.07 R)
• M20: 7,156,762 km (0.098 R)
• M21: 7,956,064 km (0.093 R)
• M22: 8,439,414 km (0.115 R)
• M23: 9,132,202 km (0.077 R)
• M24: 9,232,582 km (0.068 R)
• M25: 9,536,116 km (0.084 R)
• M26: 9,638,142 km (0.083 R)
• M27: 10,466,465 km (0.03 R)
• M28: 10,730,057 km (0.112 R)
• M29: 10,889,229 km (0.12 R)
• M30: 11,263,822 km (0.093 R)
• M31: 12,523,885 km (0.071 R)
• M32: 12,579,685 km (0.068 R)
• M33: 14,997,187 km (0.098 R)
• M34: 15,234,748 km (0.034 R)
• M35: 15,353,977 km (0.06 R)
• M36: 16,197,560 km (0.094 R)
• M37: 16,624,961 km (0.061 R)
• M38: 17,428,451 km (0.111 R)
• M39: 17,740,961 km (0.045 R)
• M40: 17,929,305 km (0.077 R)
• M41: 18,498,375 km (0.111 R)
• M42: 18,817,019 km (0.117 R)
• M43: 19,330,887 km (0.059 R)
• M44: 19,784,169 km (0.095 R)
• M45: 20,503,585 km (0.083 R)
• M46: 20,767,326 km (0.116 R)
• M47: 21,098,536 km (0.071 R)
• M48: 21,364,820 km (0.026 R)
• M49: 21,565,131 km (0.1 R)
• M50: 21,833,360 km (0.049 R)
• M51: 22,102,786 km (0.113 R)
• M52: 22,508,795 km (0.082 R)
• M53: 23,259,627 km (0.098 R)
• M54: 23,534,587 km (0.042 R)
• M55: 24,575,789 km (0.086 R)
• M56: 26,344,035 km (0.085 R)
• M57: 26,415,693 km (0.098 R)
• M58: 26,990,597 km (0.09 R)
• M59: 27,279,770 km (0.085 R)
• M60: 28,153,122 km (0.116 R)
• M61: 28,666,692 km (0.073 R)
• M62: 30,676,988 km (0.093 R)
• M63: 31,737,039 km (0.109 R)
• M64: 33,659,820 km (0.042 R)
• M65: 34,988,848 km (0.12 R)
• M66: 35,303,901 km (0.066 R)
• M67: 37,859,182 km (0.098 R)
• M68: 40,555,983 km (0.1 R)
• M69: 41,885,758 km (0.082 R)
• M70: 42,136,634 km (0.08 R)
• M71: 42,640,031 km (0.046 R)
• M72: 43,991,947 km (0.09 R)
• M73: 44,844,056 km (0.084 R)
• M74: 46,737,816 km (0.117 R)
• M75: 47,432,847 km (0.117 R)
• M76: 48,218,984 km (0.106 R)
• M77: 49,981,097 km (0.027 R)
• M78: 50,069,809 km (0.076 R)
• M79: 50,247,232 km (0.098 R)
• M80: 51,137,788 km (0.11 R)
• M81: 51,943,821 km (0.115 R)
• M82: 52,573,628 km (0.053 R)
• M83: 53,024,965 km (0.098 R)
• M84: 53,386,992 km (0.113 R)
• M85: 54,113,439 km (0.089 R)
• M86: 54,751,923 km (0.114 R)
• M87: 56,682,035 km (0.101 R)
• M88: 57,144,891 km (0.105 R)
• M89: 57,981,143 km (0.065 R)
• M90: 58,634,287 km (0.074 R)
• M91: 60,608,530 km (0.12 R)
• M92: 63,178,771 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 800.1

Radius: 6.8

Gravity: 17.3 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.31 AU - 17.25 AU

Year: 19421 Days

Day: 21.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,576,736 km

• M1: 151,543 km (0.12 R)
• M2: 228,735 km (0.075 R)
• M3: 376,388 km (0.045 R)
• M4: 533,915 km (0.061 R)
• M5: 643,271 km (0.03 R)
• M6: 910,004 km (0.072 R)
• M7: 1,015,321 km (0.095 R)
• M8: 1,794,426 km (0.104 R)
• M9: 2,310,689 km (0.104 R)
• M10: 3,721,247 km (0.072 R)
• M11: 3,891,789 km (0.098 R)
• M12: 4,064,724 km (0.055 R)
• M13: 4,240,352 km (0.101 R)
• M14: 5,014,221 km (0.057 R)
• M15: 5,202,565 km (0.093 R)
• M16: 5,979,128 km (0.06 R)
• M17: 6,178,990 km (0.112 R)
• M18: 6,688,072 km (0.103 R)
• M19: 7,210,617 km (0.084 R)
• M20: 7,263,725 km (0.117 R)
• M21: 8,019,044 km (0.099 R)
• M22: 8,239,402 km (0.084 R)
• M23: 8,350,404 km (0.068 R)
• M24: 8,406,054 km (0.113 R)
• M25: 9,198,175 km (0.098 R)
• M26: 9,837,257 km (0.101 R)
• M27: 10,132,563 km (0.037 R)
• M28: 10,550,689 km (0.105 R)
• M29: 11,280,727 km (0.085 R)
• M30: 11,527,713 km (0.086 R)
• M31: 12,533,310 km (0.104 R)
• M32: 12,661,066 km (0.107 R)
• M33: 13,111,356 km (0.045 R)
• M34: 14,027,643 km (0.106 R)
• M35: 14,093,765 km (0.041 R)
• M36: 14,293,179 km (0.087 R)
• M37: 14,426,620 km (0.106 R)
• M38: 14,493,491 km (0.034 R)
• M39: 14,964,425 km (0.065 R)
• M40: 16,476,859 km (0.105 R)
• M41: 17,322,237 km (0.051 R)
• M42: 17,678,579 km (0.104 R)
• M43: 18,253,932 km (0.101 R)
• M44: 18,762,266 km (0.047 R)
• M45: 24,333,889 km (0.098 R)
• M46: 24,573,096 km (0.114 R)
• M47: 25,456,770 km (0.079 R)
• M48: 25,537,553 km (0.079 R)
• M49: 26,432,597 km (0.111 R)
• M50: 27,254,937 km (0.061 R)
• M51: 29,093,794 km (0.104 R)
• M52: 29,772,370 km (0.029 R)
• M53: 32,801,876 km (0.101 R)
• M54: 35,656,204 km (0.079 R)
• M55: 35,746,710 km (0.114 R)
• M56: 36,382,202 km (0.03 R)
• M57: 36,473,307 km (0.106 R)
• M58: 36,746,922 km (0.094 R)
• M59: 38,033,314 km (0.08 R)
• M60: 38,496,319 km (0.027 R)
• M61: 40,461,138 km (0.112 R)
• M62: 41,313,098 km (0.104 R)
• M63: 42,075,448 km (0.06 R)
• M64: 42,938,478 km (0.065 R)
• M65: 43,323,992 km (0.109 R)
• M66: 43,904,432 km (0.07 R)
• M67: 46,449,092 km (0.08 R)
• M68: 46,547,826 km (0.087 R)
• M69: 48,639,204 km (0.063 R)
• M70: 49,444,041 km (0.113 R)
• M71: 49,544,870 km (0.065 R)
• M72: 51,168,755 km (0.113 R)
• M73: 51,475,131 km (0.099 R)
• M74: 53,326,255 km (0.09 R)
• M75: 53,533,299 km (0.085 R)
• M76: 54,156,075 km (0.11 R)
• M77: 54,260,045 km (0.047 R)
• M78: 55,094,652 km (0.065 R)
• M79: 56,670,815 km (0.105 R)
• M80: 57,942,247 km (0.093 R)
• M81: 58,581,629 km (0.113 R)
• M82: 58,795,254 km (0.109 R)
• M83: 59,116,142 km (0.115 R)
• M84: 59,652,301 km (0.103 R)
• M85: 61,487,268 km (0.116 R)
• M86: 62,357,180 km (0.042 R)
• M87: 63,012,418 km (0.05 R)
• M88: 66,990,674 km (0.098 R)
• M89: 67,885,719 km (0.115 R)
• M90: 67,997,917 km (0.113 R)
• M91: 72,190,996 km (0.076 R)
• M92: 73,223,520 km (0.099 R)
• M93: 74,260,981 km (0.073 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 10,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit