🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.72 AU - 0.86 AU

Year: 313 Days

Day: 27.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,358,155 km

• M1: 566,228 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.37 AU - 1.55 AU

Year: 787 Days

Day: 28.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,358,155 km

• M1: 119,977 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.54 AU - 2.26 AU

Year: 1169 Days

Day: 27.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 167.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,358,155 km

• M1: 81,830 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.73 AU - 2.71 AU

Year: 1476 Days

Day: 21.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.2

Radius: 9.3

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.81 AU - 3.79 AU

Year: 2675 Days

Day: 6.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 56,358,155 km

• M1: 116,238 km (0.099 R)
• M2: 309,668 km (0.08 R)
• M3: 393,592 km (0.095 R)
• M4: 509,830 km (0.091 R)
• M5: 589,116 km (0.088 R)
• M6: 1,209,050 km (0.079 R)
• M7: 1,548,188 km (0.06 R)
• M8: 1,741,170 km (0.104 R)
• M9: 1,980,676 km (0.104 R)
• M10: 2,477,341 km (0.092 R)
• M11: 2,878,562 km (0.094 R)
• M12: 3,162,349 km (0.065 R)
• M13: 3,253,903 km (0.115 R)
• M14: 3,805,620 km (0.047 R)
• M15: 4,184,103 km (0.069 R)
• M16: 4,420,318 km (0.101 R)
• M17: 4,818,099 km (0.112 R)
• M18: 4,923,715 km (0.05 R)
• M19: 5,263,451 km (0.072 R)
• M20: 5,372,359 km (0.084 R)
• M21: 5,592,417 km (0.053 R)
• M22: 5,685,018 km (0.112 R)
• M23: 5,852,867 km (0.071 R)
• M24: 6,079,358 km (0.104 R)
• M25: 6,212,800 km (0.099 R)
• M26: 6,289,394 km (0.103 R)
• M27: 6,443,779 km (0.075 R)
• M28: 7,093,781 km (0.111 R)
• M29: 7,234,254 km (0.093 R)
• M30: 7,436,660 km (0.091 R)
• M31: 7,579,526 km (0.042 R)
• M32: 7,826,512 km (0.053 R)
• M33: 7,992,565 km (0.104 R)
• M34: 8,096,985 km (0.066 R)
• M35: 8,349,506 km (0.043 R)
• M36: 8,625,963 km (0.119 R)
• M37: 8,733,075 km (0.11 R)
• M38: 8,927,103 km (0.082 R)
• M39: 9,013,721 km (0.1 R)
• M40: 9,078,945 km (0.112 R)
• M41: 9,319,199 km (0.096 R)
• M42: 9,606,128 km (0.119 R)
• M43: 9,806,290 km (0.093 R)
• M44: 10,120,595 km (0.119 R)
• M45: 10,392,564 km (0.092 R)
• M46: 10,874,419 km (0.057 R)
• M47: 11,269,956 km (0.119 R)
• M48: 11,741,189 km (0.047 R)
• M49: 12,291,111 km (0.052 R)
• M50: 12,411,836 km (0.106 R)
• M51: 12,702,954 km (0.117 R)
• M52: 13,840,197 km (0.109 R)
• M53: 15,061,214 km (0.041 R)
• M54: 15,190,317 km (0.108 R)
• M55: 15,501,930 km (0.111 R)
• M56: 15,632,379 km (0.031 R)
• M57: 15,736,948 km (0.04 R)
• M58: 15,973,163 km (0.063 R)
• M59: 16,290,011 km (0.096 R)
• M60: 16,475,662 km (0.065 R)
• M61: 17,442,065 km (0.04 R)
• M62: 17,959,524 km (0.102 R)
• M63: 18,261,412 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505

Radius: 10.2

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.48 AU - 5.28 AU

Year: 4090 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,358,155 km

• M1: 220,657 km (0.06 R)
• M2: 323,879 km (0.118 R)
• M3: 467,045 km (0.074 R)
• M4: 756,965 km (0.106 R)
• M5: 969,245 km (0.119 R)
• M6: 1,113,457 km (0.106 R)
• M7: 1,291,030 km (0.117 R)
• M8: 1,464,414 km (0.048 R)
• M9: 1,645,726 km (0.037 R)
• M10: 1,834,668 km (0.115 R)
• M11: 1,939,387 km (0.115 R)
• M12: 2,046,050 km (0.098 R)
• M13: 2,233,795 km (0.114 R)
• M14: 2,362,001 km (0.102 R)
• M15: 2,609,286 km (0.118 R)
• M16: 2,778,930 km (0.117 R)
• M17: 2,865,098 km (0.049 R)
• M18: 2,987,320 km (0.089 R)
• M19: 3,756,851 km (0.106 R)
• M20: 4,282,837 km (0.082 R)
• M21: 4,667,005 km (0.03 R)
• M22: 4,832,011 km (0.081 R)
• M23: 5,020,056 km (0.102 R)
• M24: 5,468,401 km (0.098 R)
• M25: 5,951,751 km (0.078 R)
• M26: 6,018,771 km (0.108 R)
• M27: 6,198,737 km (0.106 R)
• M28: 6,633,020 km (0.064 R)
• M29: 6,959,592 km (0.081 R)
• M30: 7,507,270 km (0.09 R)
• M31: 7,970,275 km (0.108 R)
• M32: 8,167,894 km (0.093 R)
• M33: 8,593,500 km (0.083 R)
• M34: 8,898,381 km (0.069 R)
• M35: 9,258,463 km (0.063 R)
• M36: 9,466,404 km (0.093 R)
• M37: 9,570,823 km (0.081 R)
• M38: 9,833,966 km (0.116 R)
• M39: 9,939,881 km (0.112 R)
• M40: 10,179,537 km (0.083 R)
• M41: 10,502,070 km (0.096 R)
• M42: 10,664,533 km (0.057 R)
• M43: 10,773,440 km (0.091 R)
• M44: 10,855,270 km (0.112 R)
• M45: 11,295,387 km (0.1 R)
• M46: 11,601,315 km (0.078 R)
• M47: 12,392,538 km (0.097 R)
• M48: 12,794,657 km (0.065 R)
• M49: 13,026,384 km (0.117 R)
• M50: 13,201,115 km (0.066 R)
• M51: 13,670,702 km (0.057 R)
• M52: 13,878,045 km (0.114 R)
• M53: 14,235,733 km (0.112 R)
• M54: 14,415,700 km (0.098 R)
• M55: 15,051,491 km (0.117 R)
• M56: 15,234,898 km (0.118 R)
• M57: 15,789,457 km (0.048 R)
• M58: 16,131,737 km (0.115 R)
• M59: 16,350,748 km (0.108 R)
• M60: 16,444,845 km (0.114 R)
• M61: 16,950,187 km (0.043 R)
• M62: 17,268,531 km (0.107 R)
• M63: 17,621,133 km (0.116 R)
• M64: 17,782,250 km (0.073 R)
• M65: 18,235,681 km (0.086 R)
• M66: 18,627,478 km (0.107 R)
• M67: 19,088,090 km (0.111 R)
• M68: 19,286,606 km (0.112 R)
• M69: 19,386,089 km (0.105 R)
• M70: 20,154,872 km (0.106 R)
• M71: 20,222,191 km (0.042 R)
• M72: 20,458,406 km (0.052 R)
• M73: 21,070,112 km (0.103 R)
• M74: 21,722,209 km (0.067 R)
• M75: 21,825,731 km (0.095 R)
• M76: 22,137,493 km (0.082 R)
• M77: 23,010,995 km (0.066 R)
• M78: 23,187,221 km (0.114 R)
• M79: 23,434,357 km (0.048 R)
• M80: 23,824,807 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397

Radius: 14.8

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.39 AU - 6.13 AU

Year: 5383 Days

Day: 6.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 56,358,155 km

• M1: 294,109 km (0.091 R)
• M2: 486,492 km (0.108 R)
• M3: 857,944 km (0.111 R)
• M4: 1,039,556 km (0.106 R)
• M5: 1,275,771 km (0.082 R)
• M6: 1,709,754 km (0.112 R)
• M7: 2,893,971 km (0.112 R)
• M8: 3,005,571 km (0.084 R)
• M9: 3,194,962 km (0.107 R)
• M10: 3,349,347 km (0.095 R)
• M11: 3,466,781 km (0.096 R)
• M12: 3,827,611 km (0.115 R)
• M13: 3,992,019 km (0.028 R)
• M14: 4,937,927 km (0.101 R)
• M15: 5,230,540 km (0.11 R)
• M16: 5,436,536 km (0.112 R)
• M17: 5,528,838 km (0.046 R)
• M18: 5,927,666 km (0.114 R)
• M19: 6,190,659 km (0.055 R)
• M20: 6,311,534 km (0.117 R)
• M21: 6,703,630 km (0.098 R)
• M22: 7,103,655 km (0.07 R)
• M23: 7,383,403 km (0.12 R)
• M24: 7,796,592 km (0.072 R)
• M25: 8,457,665 km (0.086 R)
• M26: 8,890,153 km (0.107 R)
• M27: 9,302,295 km (0.047 R)
• M28: 9,946,463 km (0.118 R)
• M29: 10,345,740 km (0.116 R)
• M30: 10,605,143 km (0.113 R)
• M31: 11,248,413 km (0.101 R)
• M32: 11,396,366 km (0.063 R)
• M33: 11,634,526 km (0.085 R)
• M34: 11,754,204 km (0.107 R)
• M35: 12,237,106 km (0.078 R)
• M36: 12,480,950 km (0.077 R)
• M37: 12,942,609 km (0.104 R)
• M38: 13,378,687 km (0.043 R)
• M39: 13,472,784 km (0.118 R)
• M40: 13,851,267 km (0.069 R)
• M41: 14,683,181 km (0.104 R)
• M42: 14,877,508 km (0.085 R)
• M43: 18,101,342 km (0.111 R)
• M44: 19,364,248 km (0.072 R)
• M45: 19,506,366 km (0.079 R)
• M46: 19,613,029 km (0.093 R)
• M47: 20,510,616 km (0.12 R)
• M48: 21,348,065 km (0.101 R)
• M49: 21,715,777 km (0.064 R)
• M50: 22,233,984 km (0.054 R)
• M51: 22,531,833 km (0.087 R)
• M52: 23,244,966 km (0.093 R)
• M53: 23,358,212 km (0.112 R)
• M54: 24,385,799 km (0.107 R)
• M55: 24,693,073 km (0.069 R)
• M56: 25,195,273 km (0.074 R)
• M57: 26,013,574 km (0.087 R)
• M58: 26,170,352 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.8

Radius: 5.5

Gravity: 28.06 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.89 AU - 12.01 AU

Year: 17289 Days

Day: 23.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,358,155 km

• M1: 111,750 km (0.072 R)
• M2: 639,082 km (0.112 R)
• M3: 1,157,289 km (0.114 R)
• M4: 1,682,527 km (0.108 R)
• M5: 1,744,910 km (0.076 R)
• M6: 2,517,583 km (0.088 R)
• M7: 4,459,213 km (0.057 R)
• M8: 5,216,029 km (0.105 R)
• M9: 5,539,160 km (0.12 R)
• M10: 5,585,835 km (0.11 R)
• M11: 5,821,302 km (0.104 R)
• M12: 6,108,081 km (0.109 R)
• M13: 6,156,401 km (0.089 R)
• M14: 6,399,498 km (0.113 R)
• M15: 6,745,218 km (0.102 R)
• M16: 7,403,449 km (0.106 R)
• M17: 8,617,137 km (0.041 R)
• M18: 9,108,715 km (0.086 R)
• M19: 9,330,120 km (0.115 R)
• M20: 9,385,621 km (0.084 R)
• M21: 10,987,515 km (0.114 R)
• M22: 11,401,003 km (0.105 R)
• M23: 11,460,394 km (0.063 R)
• M24: 11,699,451 km (0.114 R)
• M25: 12,365,162 km (0.1 R)
• M26: 12,733,322 km (0.109 R)
• M27: 13,167,605 km (0.047 R)
• M28: 13,292,519 km (0.083 R)
• M29: 14,114,260 km (0.11 R)
• M30: 14,178,138 km (0.084 R)
• M31: 14,499,026 km (0.048 R)
• M32: 15,344,702 km (0.102 R)
• M33: 15,476,199 km (0.077 R)
• M34: 16,072,496 km (0.049 R)
• M35: 16,407,146 km (0.102 R)
• M36: 18,392,460 km (0.116 R)
• M37: 19,733,904 km (0.031 R)
• M38: 21,179,468 km (0.077 R)
• M39: 21,472,680 km (0.116 R)
• M40: 22,137,343 km (0.095 R)
• M41: 23,259,926 km (0.109 R)
• M42: 24,094,981 km (0.088 R)
• M43: 25,560,143 km (0.05 R)
• M44: 27,133,463 km (0.088 R)
• M45: 27,451,957 km (0.104 R)
• M46: 27,851,683 km (0.076 R)
• M47: 28,253,353 km (0.112 R)
• M48: 30,538,012 km (0.051 R)
• M49: 31,201,478 km (0.093 R)
• M50: 31,284,804 km (0.074 R)
• M51: 31,368,130 km (0.099 R)
• M52: 31,702,332 km (0.054 R)
• M53: 31,786,107 km (0.111 R)
• M54: 32,627,296 km (0.117 R)
• M55: 32,796,491 km (0.065 R)
• M56: 33,988,636 km (0.086 R)
• M57: 34,074,206 km (0.087 R)
• M58: 34,331,814 km (0.111 R)
• M59: 36,414,964 km (0.117 R)
• M60: 36,590,442 km (0.118 R)
• M61: 37,030,260 km (0.094 R)
• M62: 37,206,786 km (0.062 R)
• M63: 37,295,048 km (0.096 R)
• M64: 37,826,420 km (0.103 R)
• M65: 38,628,265 km (0.119 R)
• M66: 40,520,678 km (0.073 R)
• M67: 40,702,439 km (0.049 R)
• M68: 41,524,031 km (0.111 R)
• M69: 42,627,764 km (0.11 R)
• M70: 43,461,921 km (0.098 R)
• M71: 46,281,243 km (0.043 R)
• M72: 46,756,814 km (0.097 R)
• M73: 47,617,002 km (0.081 R)
• M74: 48,868,688 km (0.113 R)
• M75: 50,326,369 km (0.11 R)
• M76: 50,423,907 km (0.101 R)
• M77: 51,798,113 km (0.091 R)
• M78: 51,896,848 km (0.055 R)
• M79: 54,082,323 km (0.112 R)
• M80: 54,182,404 km (0.11 R)
• M81: 54,583,177 km (0.119 R)
• M82: 59,469,492 km (0.105 R)
• M83: 59,572,714 km (0.084 R)
• M84: 61,129,131 km (0.032 R)
• M85: 63,964,010 km (0.104 R)
• M86: 65,557,377 km (0.104 R)
• M87: 65,664,041 km (0.026 R)
• M88: 66,198,255 km (0.102 R)
• M89: 67,486,591 km (0.11 R)
• M90: 67,594,302 km (0.097 R)
• M91: 68,349,921 km (0.104 R)
• M92: 69,543,113 km (0.04 R)
• M93: 69,651,871 km (0.105 R)
• M94: 72,721,470 km (0.105 R)
• M95: 73,052,979 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.7

Radius: 6.8

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.99 AU - 15.97 AU

Year: 20867 Days

Day: 24.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,358,155 km

• M1: 268,229 km (0.087 R)
• M2: 334,202 km (0.093 R)
• M3: 517,908 km (0.076 R)
• M4: 586,274 km (0.113 R)
• M5: 911,649 km (0.113 R)
• M6: 1,654,852 km (0.082 R)
• M7: 2,250,550 km (0.058 R)
• M8: 2,752,750 km (0.084 R)
• M9: 2,814,086 km (0.114 R)
• M10: 3,191,671 km (0.078 R)
• M11: 3,686,092 km (0.112 R)
• M12: 5,269,585 km (0.108 R)
• M13: 5,930,957 km (0.057 R)
• M14: 6,090,429 km (0.11 R)
• M15: 6,170,763 km (0.082 R)
• M16: 6,251,396 km (0.095 R)
• M17: 7,034,541 km (0.086 R)
• M18: 7,245,773 km (0.079 R)
• M19: 8,691,636 km (0.098 R)
• M20: 8,827,322 km (0.118 R)
• M21: 9,516,818 km (0.104 R)
• M22: 9,938,834 km (0.119 R)
• M23: 10,703,877 km (0.077 R)
• M24: 10,946,974 km (0.119 R)
• M25: 10,995,743 km (0.093 R)
• M26: 11,240,934 km (0.099 R)
• M27: 11,388,886 km (0.092 R)
• M28: 11,987,277 km (0.11 R)
• M29: 14,481,223 km (0.116 R)
• M30: 15,731,114 km (0.094 R)
• M31: 17,242,052 km (0.094 R)
• M32: 19,741,982 km (0.107 R)
• M33: 20,099,820 km (0.095 R)
• M34: 20,459,753 km (0.031 R)
• M35: 21,429,895 km (0.115 R)
• M36: 21,920,576 km (0.045 R)
• M37: 22,043,695 km (0.085 R)
• M38: 22,414,847 km (0.104 R)
• M39: 22,788,094 km (0.105 R)
• M40: 23,730,112 km (0.116 R)
• M41: 24,428,883 km (0.093 R)
• M42: 25,846,772 km (0.106 R)
• M43: 27,092,773 km (0.111 R)
• M44: 28,761,687 km (0.116 R)
• M45: 30,052,267 km (0.082 R)
• M46: 31,500,375 km (0.101 R)
• M47: 31,848,639 km (0.064 R)
• M48: 31,918,351 km (0.084 R)
• M49: 33,253,961 km (0.079 R)
• M50: 33,466,540 km (0.118 R)
• M51: 33,537,449 km (0.063 R)
• M52: 33,608,508 km (0.118 R)
• M53: 34,249,685 km (0.072 R)
• M54: 35,399,643 km (0.114 R)
• M55: 36,052,040 km (0.039 R)
• M56: 36,489,165 km (0.098 R)
• M57: 36,708,475 km (0.082 R)
• M58: 36,781,628 km (0.1 R)
• M59: 37,074,840 km (0.116 R)
• M60: 37,811,161 km (0.102 R)
• M61: 38,552,418 km (0.075 R)
• M62: 39,223,515 km (0.066 R)
• M63: 39,748,154 km (0.064 R)
• M64: 39,823,402 km (0.046 R)
• M65: 40,275,188 km (0.109 R)
• M66: 40,653,072 km (0.086 R)
• M67: 41,183,995 km (0.108 R)
• M68: 42,176,128 km (0.116 R)
• M69: 42,483,103 km (0.098 R)
• M70: 43,021,804 km (0.097 R)
• M71: 45,907,099 km (0.115 R)
• M72: 46,618,287 km (0.082 R)
• M73: 47,412,951 km (0.081 R)
• M74: 47,572,272 km (0.115 R)
• M75: 47,731,893 km (0.041 R)
• M76: 48,773,843 km (0.03 R)
• M77: 49,257,193 km (0.108 R)
• M78: 49,985,286 km (0.029 R)
• M79: 50,391,295 km (0.075 R)
• M80: 52,355,515 km (0.053 R)
• M81: 52,437,794 km (0.041 R)
• M82: 54,011,264 km (0.046 R)
• M83: 54,177,766 km (0.064 R)
• M84: 54,344,568 km (0.087 R)
• M85: 55,516,219 km (0.027 R)
• M86: 55,768,291 km (0.063 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: 458 - 18,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit