🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.66 AU - 0.92 AU

Year: 262 Days

Day: 47.1 Hours

Environment

Temp: 107 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.3 AU - 2.1 AU

Year: 826 Days

Day: 16.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.73 AU - 2.09 AU

Year: 984 Days

Day: 33.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,425,989 km

• M1: 205,847 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.57 AU - 2.35 AU

Year: 1023 Days

Day: 22.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.89 AU - 2.41 AU

Year: 1175 Days

Day: 44.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,425,989 km

• M1: 1,386,024 km (0.047 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.02 AU - 4.28 AU

Year: 3152 Days

Day: 35.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,425,989 km

• M1: 2,155,107 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824

Radius: 3.5

Gravity: 67.27 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 11.89 AU - 13.91 AU

Year: 17272 Days

Day: 24.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 71,425,989 km

• M1: 77,641 km (0.089 R)
• M2: 152,291 km (0.093 R)
• M3: 463,305 km (0.105 R)
• M4: 1,372,860 km (0.052 R)
• M5: 1,549,984 km (0.1 R)
• M6: 1,610,571 km (0.052 R)
• M7: 1,641,238 km (0.115 R)
• M8: 1,703,022 km (0.112 R)
• M9: 1,797,269 km (0.114 R)
• M10: 2,023,760 km (0.109 R)
• M11: 2,503,371 km (0.057 R)
• M12: 2,682,888 km (0.081 R)
• M13: 2,829,494 km (0.118 R)
• M14: 3,092,188 km (0.092 R)
• M15: 3,441,649 km (0.094 R)
• M16: 3,520,935 km (0.071 R)
• M17: 3,681,454 km (0.098 R)
• M18: 4,304,230 km (0.099 R)
• M19: 4,649,651 km (0.084 R)
• M20: 4,737,316 km (0.107 R)
• M21: 5,138,986 km (0.08 R)
• M22: 5,275,120 km (0.117 R)
• M23: 5,832,073 km (0.111 R)
• M24: 5,974,341 km (0.076 R)
• M25: 6,213,697 km (0.082 R)
• M26: 6,407,576 km (0.102 R)
• M27: 8,292,210 km (0.046 R)
• M28: 8,505,537 km (0.116 R)
• M29: 8,937,575 km (0.092 R)
• M30: 9,101,385 km (0.115 R)
• M31: 9,431,996 km (0.099 R)
• M32: 12,154,977 km (0.04 R)
• M33: 13,257,513 km (0.075 R)
• M34: 17,020,498 km (0.11 R)
• M35: 17,155,734 km (0.089 R)
• M36: 18,043,747 km (0.07 R)
• M37: 18,946,421 km (0.12 R)
• M38: 19,227,216 km (0.08 R)
• M39: 21,157,926 km (0.074 R)
• M40: 21,230,481 km (0.079 R)
• M41: 21,741,657 km (0.099 R)
• M42: 22,256,722 km (0.105 R)
• M43: 22,552,926 km (0.037 R)
• M44: 22,627,276 km (0.104 R)
• M45: 22,850,476 km (0.094 R)
• M46: 22,999,625 km (0.106 R)
• M47: 23,901,850 km (0.1 R)
• M48: 25,199,462 km (0.104 R)
• M49: 25,585,574 km (0.065 R)
• M50: 26,285,243 km (0.038 R)
• M51: 27,070,183 km (0.078 R)
• M52: 28,662,802 km (0.067 R)
• M53: 29,146,602 km (0.117 R)
• M54: 31,356,312 km (0.112 R)
• M55: 33,789,073 km (0.095 R)
• M56: 33,874,044 km (0.046 R)
• M57: 34,299,949 km (0.096 R)
• M58: 34,556,360 km (0.058 R)
• M59: 34,641,930 km (0.108 R)
• M60: 34,985,108 km (0.064 R)
• M61: 36,281,822 km (0.04 R)
• M62: 37,418,317 km (0.051 R)
• M63: 37,594,244 km (0.107 R)
• M64: 38,123,521 km (0.111 R)
• M65: 39,457,486 km (0.042 R)
• M66: 41,259,691 km (0.043 R)
• M67: 42,904,669 km (0.109 R)
• M68: 43,642,486 km (0.085 R)
• M69: 44,943,987 km (0.094 R)
• M70: 45,130,835 km (0.083 R)
• M71: 45,411,780 km (0.056 R)
• M72: 46,258,055 km (0.072 R)
• M73: 47,204,411 km (0.117 R)
• M74: 47,870,720 km (0.098 R)
• M75: 50,275,356 km (0.108 R)
• M76: 50,760,951 km (0.109 R)
• M77: 50,955,728 km (0.053 R)
• M78: 52,227,309 km (0.09 R)
• M79: 53,707,281 km (0.112 R)
• M80: 54,303,279 km (0.097 R)
• M81: 54,602,026 km (0.113 R)
• M82: 57,011,749 km (0.096 R)
• M83: 57,619,565 km (0.116 R)
• M84: 58,127,749 km (0.068 R)
• M85: 58,943,955 km (0.111 R)
• M86: 60,381,291 km (0.078 R)
• M87: 61,311,341 km (0.116 R)
• M88: 61,934,117 km (0.078 R)
• M89: 65,608,091 km (0.077 R)
• M90: 66,032,500 km (0.044 R)
• M91: 66,884,011 km (0.114 R)
• M92: 67,097,338 km (0.116 R)
• M93: 67,204,151 km (0.064 R)
• M94: 67,524,888 km (0.081 R)
• M95: 69,460,087 km (0.05 R)
• M96: 69,892,574 km (0.098 R)
• M97: 71,413,386 km (0.104 R)
• M98: 71,740,706 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.2

Radius: 5.3

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.16 AU - 16.02 AU

Year: 17655 Days

Day: 16.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 71,425,989 km

• M1: 133,142 km (0.092 R)
• M2: 198,367 km (0.105 R)
• M3: 519,853 km (0.086 R)
• M4: 754,272 km (0.092 R)
• M5: 1,107,772 km (0.11 R)
• M6: 1,254,677 km (0.087 R)
• M7: 1,608,177 km (0.073 R)
• M8: 1,669,961 km (0.071 R)
• M9: 2,284,509 km (0.071 R)
• M10: 2,354,222 km (0.053 R)
• M11: 2,664,338 km (0.084 R)
• M12: 3,588,853 km (0.117 R)
• M13: 4,839,491 km (0.108 R)
• M14: 5,049,826 km (0.115 R)
• M15: 5,667,216 km (0.069 R)
• M16: 5,761,912 km (0.119 R)
• M17: 6,016,976 km (0.075 R)
• M18: 6,308,243 km (0.111 R)
• M19: 7,005,818 km (0.068 R)
• M20: 9,764,702 km (0.119 R)
• M21: 9,802,550 km (0.07 R)
• M22: 10,106,683 km (0.069 R)
• M23: 10,414,106 km (0.097 R)
• M24: 11,394,271 km (0.031 R)
• M25: 12,898,179 km (0.113 R)
• M26: 12,981,206 km (0.105 R)
• M27: 16,042,576 km (0.085 R)
• M28: 16,221,496 km (0.113 R)
• M29: 18,231,941 km (0.115 R)
• M30: 18,793,681 km (0.091 R)
• M31: 19,361,256 km (0.111 R)
• M32: 19,456,400 km (0.1 R)
• M33: 20,319,430 km (0.098 R)
• M34: 21,736,122 km (0.063 R)
• M35: 21,884,523 km (0.106 R)
• M36: 22,882,341 km (0.072 R)
• M37: 23,184,528 km (0.094 R)
• M38: 24,047,858 km (0.041 R)
• M39: 24,099,020 km (0.106 R)
• M40: 24,252,508 km (0.057 R)
• M41: 25,336,643 km (0.106 R)
• M42: 27,231,450 km (0.05 R)
• M43: 27,819,519 km (0.043 R)
• M44: 28,736,405 km (0.074 R)
• M45: 29,225,889 km (0.079 R)
• M46: 29,772,968 km (0.101 R)
• M47: 30,157,884 km (0.102 R)
• M48: 30,489,243 km (0.114 R)
• M49: 30,655,296 km (0.062 R)
• M50: 32,219,941 km (0.088 R)
• M51: 33,467,587 km (0.101 R)
• M52: 33,982,353 km (0.112 R)
• M53: 34,097,244 km (0.119 R)
• M54: 35,484,615 km (0.051 R)
• M55: 35,542,809 km (0.073 R)
• M56: 35,601,002 km (0.103 R)
• M57: 39,092,766 km (0.093 R)
• M58: 40,119,007 km (0.117 R)
• M59: 40,483,278 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796

Radius: 5.3

Gravity: 28.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 14.63 AU - 16.83 AU

Year: 23257 Days

Day: 20.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,425,989 km

• M1: 73,752 km (0.074 R)
• M2: 154,235 km (0.072 R)
• M3: 354,397 km (0.086 R)
• M4: 595,848 km (0.078 R)
• M5: 720,613 km (0.119 R)
• M6: 799,750 km (0.029 R)
• M7: 1,175,091 km (0.077 R)
• M8: 1,430,455 km (0.079 R)
• M9: 1,845,290 km (0.089 R)
• M10: 2,103,645 km (0.084 R)
• M11: 2,373,370 km (0.099 R)
• M12: 3,159,657 km (0.105 R)
• M13: 3,648,842 km (0.102 R)
• M14: 3,694,469 km (0.065 R)
• M15: 4,161,364 km (0.119 R)
• M16: 4,401,768 km (0.052 R)
• M17: 5,723,016 km (0.117 R)
• M18: 5,829,380 km (0.098 R)
• M19: 5,990,348 km (0.115 R)
• M20: 6,872,526 km (0.086 R)
• M21: 7,099,466 km (0.082 R)
• M22: 7,618,870 km (0.108 R)
• M23: 9,124,872 km (0.066 R)
• M24: 9,187,104 km (0.041 R)
• M25: 9,436,933 km (0.107 R)
• M26: 10,329,135 km (0.042 R)
• M27: 12,260,892 km (0.119 R)
• M28: 13,092,207 km (0.119 R)
• M29: 13,232,530 km (0.057 R)
• M30: 13,514,672 km (0.12 R)
• M31: 15,916,914 km (0.066 R)
• M32: 16,594,593 km (0.1 R)
• M33: 16,822,580 km (0.085 R)
• M34: 16,975,170 km (0.096 R)
• M35: 17,977,924 km (0.077 R)
• M36: 18,447,213 km (0.102 R)
• M37: 19,397,907 km (0.083 R)
• M38: 19,557,827 km (0.119 R)
• M39: 19,798,680 km (0.08 R)
• M40: 20,935,324 km (0.093 R)
• M41: 21,099,433 km (0.076 R)
• M42: 21,677,180 km (0.073 R)
• M43: 21,760,207 km (0.093 R)
• M44: 24,729,575 km (0.09 R)
• M45: 24,903,109 km (0.07 R)
• M46: 25,600,983 km (0.095 R)
• M47: 26,040,501 km (0.108 R)
• M48: 26,837,858 km (0.119 R)
• M49: 28,094,181 km (0.092 R)
• M50: 29,921,669 km (0.045 R)
• M51: 34,946,960 km (0.099 R)
• M52: 35,923,984 km (0.1 R)
• M53: 36,218,841 km (0.05 R)
• M54: 38,807,632 km (0.063 R)
• M55: 40,124,393 km (0.088 R)
• M56: 41,044,420 km (0.07 R)
• M57: 41,661,661 km (0.071 R)
• M58: 43,009,537 km (0.114 R)
• M59: 44,793,642 km (0.06 R)
• M60: 45,535,198 km (0.053 R)
• M61: 46,174,131 km (0.109 R)
• M62: 47,030,579 km (0.087 R)
• M63: 47,676,393 km (0.106 R)
• M64: 47,892,262 km (0.048 R)
• M65: 49,740,694 km (0.072 R)
• M66: 50,069,360 km (0.086 R)
• M67: 51,280,355 km (0.048 R)
• M68: 55,764,850 km (0.09 R)
• M69: 56,790,942 km (0.084 R)
• M70: 66,663,953 km (0.053 R)
• M71: 68,116,997 km (0.089 R)
• M72: 69,335,771 km (0.118 R)
• M73: 70,438,756 km (0.112 R)
• M74: 71,794,861 km (0.112 R)
• M75: 72,290,179 km (0.111 R)
• M76: 75,411,090 km (0.052 R)
• M77: 76,545,341 km (0.034 R)
• M78: 79,597,437 km (0.097 R)
• M79: 79,853,698 km (0.115 R)
• M80: 81,267,248 km (0.088 R)
• M81: 82,559,624 km (0.117 R)
• M82: 83,208,280 km (0.05 R)
• M83: 84,380,230 km (0.083 R)
• M84: 85,557,565 km (0.107 R)
• M85: 85,819,960 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.7

Radius: 5.7

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 13.57 AU - 18.47 AU

Year: 23903 Days

Day: 21.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,425,989 km

• M1: 201,957 km (0.116 R)
• M2: 460,313 km (0.109 R)
• M3: 1,715,888 km (0.102 R)
• M4: 2,498,733 km (0.083 R)
• M5: 2,709,666 km (0.08 R)
• M6: 3,074,236 km (0.083 R)
• M7: 3,376,873 km (0.085 R)
• M8: 3,610,245 km (0.086 R)
• M9: 3,689,233 km (0.079 R)
• M10: 3,808,762 km (0.115 R)
• M11: 4,594,899 km (0.088 R)
• M12: 4,637,684 km (0.111 R)
• M13: 5,748,747 km (0.096 R)
• M14: 6,453,054 km (0.045 R)
• M15: 7,484,232 km (0.088 R)
• M16: 7,788,215 km (0.028 R)
• M17: 8,830,164 km (0.103 R)
• M18: 8,990,234 km (0.101 R)
• M19: 9,585,334 km (0.077 R)
• M20: 9,749,892 km (0.074 R)
• M21: 9,915,347 km (0.082 R)
• M22: 10,026,199 km (0.065 R)
• M23: 10,137,350 km (0.049 R)
• M24: 10,361,149 km (0.083 R)
• M25: 10,927,376 km (0.112 R)
• M26: 11,561,971 km (0.079 R)
• M27: 12,149,292 km (0.072 R)
• M28: 13,230,436 km (0.088 R)
• M29: 13,474,879 km (0.118 R)
• M30: 13,659,183 km (0.109 R)
• M31: 14,972,652 km (0.073 R)
• M32: 15,163,539 km (0.12 R)
• M33: 15,291,296 km (0.091 R)
• M34: 16,195,316 km (0.049 R)
• M35: 16,260,541 km (0.086 R)
• M36: 16,456,813 km (0.08 R)
• M37: 17,050,268 km (0.043 R)
• M38: 17,116,689 km (0.07 R)
• M39: 17,583,584 km (0.085 R)
• M40: 18,325,889 km (0.078 R)
• M41: 19,980,740 km (0.084 R)
• M42: 20,261,087 km (0.087 R)
• M43: 20,754,909 km (0.099 R)
• M44: 22,043,097 km (0.084 R)
• M45: 22,696,690 km (0.112 R)
• M46: 22,769,694 km (0.101 R)
• M47: 24,695,616 km (0.047 R)
• M48: 24,996,607 km (0.093 R)
• M49: 25,526,184 km (0.12 R)
• M50: 25,982,906 km (0.089 R)
• M51: 26,904,579 km (0.055 R)
• M52: 27,447,320 km (0.1 R)
• M53: 27,525,111 km (0.115 R)
• M54: 28,071,741 km (0.09 R)
• M55: 28,385,897 km (0.065 R)
• M56: 28,700,950 km (0.119 R)
• M57: 29,813,360 km (0.117 R)
• M58: 30,939,682 km (0.083 R)
• M59: 31,345,242 km (0.052 R)
• M60: 32,161,747 km (0.078 R)
• M61: 32,820,127 km (0.044 R)
• M62: 33,150,888 km (0.054 R)
• M63: 33,649,199 km (0.104 R)
• M64: 35,327,836 km (0.047 R)
• M65: 35,751,797 km (0.085 R)
• M66: 36,519,084 km (0.096 R)
• M67: 37,550,562 km (0.036 R)
• M68: 38,330,565 km (0.072 R)
• M69: 38,504,547 km (0.097 R)
• M70: 38,678,829 km (0.055 R)
• M71: 38,766,194 km (0.077 R)
• M72: 39,378,648 km (0.088 R)
• M73: 39,466,461 km (0.117 R)
• M74: 43,846,388 km (0.108 R)
• M75: 45,309,605 km (0.077 R)
• M76: 46,695,779 km (0.112 R)
• M77: 48,189,663 km (0.116 R)
• M78: 49,131,232 km (0.112 R)
• M79: 50,364,517 km (0.076 R)
• M80: 50,650,548 km (0.112 R)
• M81: 53,734,957 km (0.05 R)
• M82: 54,809,219 km (0.105 R)
• M83: 56,186,567 km (0.115 R)
• M84: 56,582,253 km (0.08 R)
• M85: 57,276,836 km (0.115 R)
• M86: 57,475,801 km (0.051 R)
• M87: 57,874,479 km (0.091 R)
• M88: 62,319,780 km (0.119 R)
• M89: 62,934,328 km (0.097 R)
• M90: 65,724,927 km (0.102 R)
• M91: 66,246,126 km (0.073 R)
• M92: 66,350,545 km (0.063 R)
• M93: 66,559,533 km (0.105 R)
• M94: 68,133,752 km (0.051 R)
• M95: 68,661,234 km (0.039 R)
• M96: 71,425,952 km (0.081 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 14,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit