🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.48 AU - 1.94 AU

Year: 829 Days

Day: 35.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.9 AU - 3.08 AU

Year: 1457 Days

Day: 45.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.02 AU - 3.04 AU

Year: 1956 Days

Day: 32.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,313,149 km

• M1: 1,179,130 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.6

Radius: 12.9

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.12 AU - 6 AU

Year: 4221 Days

Day: 14.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,313,149 km

• M1: 194,028 km (0.058 R)
• M2: 284,236 km (0.103 R)
• M3: 461,210 km (0.117 R)
• M4: 580,739 km (0.104 R)
• M5: 835,355 km (0.111 R)
• M6: 1,091,915 km (0.074 R)
• M7: 1,175,390 km (0.046 R)
• M8: 1,285,943 km (0.097 R)
• M9: 1,599,052 km (0.108 R)
• M10: 1,722,919 km (0.064 R)
• M11: 2,084,497 km (0.088 R)
• M12: 2,406,880 km (0.088 R)
• M13: 2,811,842 km (0.051 R)
• M14: 2,946,031 km (0.054 R)
• M15: 3,099,668 km (0.117 R)
• M16: 3,343,961 km (0.042 R)
• M17: 3,504,480 km (0.039 R)
• M18: 3,631,189 km (0.102 R)
• M19: 3,963,895 km (0.078 R)
• M20: 4,287,325 km (0.036 R)
• M21: 4,423,160 km (0.076 R)
• M22: 5,000,758 km (0.046 R)
• M23: 5,246,846 km (0.07 R)
• M24: 5,413,049 km (0.117 R)
• M25: 5,687,113 km (0.051 R)
• M26: 6,009,047 km (0.098 R)
• M27: 6,205,020 km (0.074 R)
• M28: 6,336,966 km (0.09 R)
• M29: 6,558,819 km (0.079 R)
• M30: 6,670,719 km (0.105 R)
• M31: 6,828,544 km (0.112 R)
• M32: 7,147,786 km (0.115 R)
• M33: 7,378,915 km (0.084 R)
• M34: 7,706,684 km (0.118 R)
• M35: 7,872,438 km (0.056 R)
• M36: 8,376,583 km (0.119 R)
• M37: 8,940,717 km (0.057 R)
• M38: 9,466,703 km (0.059 R)
• M39: 9,771,883 km (0.093 R)
• M40: 10,365,786 km (0.105 R)
• M41: 10,496,385 km (0.04 R)
• M42: 10,785,857 km (0.1 R)
• M43: 11,480,440 km (0.109 R)
• M44: 11,778,588 km (0.1 R)
• M45: 11,860,418 km (0.051 R)
• M46: 11,997,151 km (0.088 R)
• M47: 12,079,430 km (0.113 R)
• M48: 12,605,117 km (0.06 R)
• M49: 13,908,413 km (0.047 R)
• M50: 14,400,889 km (0.055 R)
• M51: 14,517,725 km (0.079 R)
• M52: 14,664,032 km (0.064 R)
• M53: 14,899,200 km (0.114 R)
• M54: 14,987,762 km (0.107 R)
• M55: 15,076,473 km (0.041 R)
• M56: 15,254,345 km (0.098 R)
• M57: 15,403,195 km (0.042 R)
• M58: 17,661,525 km (0.11 R)
• M59: 17,817,854 km (0.05 R)
• M60: 18,037,464 km (0.102 R)
• M61: 19,535,088 km (0.119 R)
• M62: 19,761,580 km (0.112 R)
• M63: 19,891,430 km (0.092 R)
• M64: 19,988,968 km (0.086 R)
• M65: 20,709,132 km (0.086 R)
• M66: 21,205,049 km (0.053 R)
• M67: 21,337,892 km (0.101 R)
• M68: 21,571,265 km (0.114 R)
• M69: 22,208,701 km (0.09 R)
• M70: 22,750,246 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.6

Radius: 11.4

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.35 AU - 6.03 AU

Year: 5034 Days

Day: 13.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 45,313,149 km

• M1: 142,417 km (0.105 R)
• M2: 245,341 km (0.075 R)
• M3: 353,949 km (0.091 R)
• M4: 470,934 km (0.094 R)
• M5: 555,158 km (0.093 R)
• M6: 688,749 km (0.067 R)
• M7: 815,308 km (0.084 R)
• M8: 920,775 km (0.096 R)
• M9: 1,021,155 km (0.097 R)
• M10: 1,233,285 km (0.072 R)
• M11: 1,322,445 km (0.083 R)
• M12: 1,483,712 km (0.082 R)
• M13: 1,725,911 km (0.058 R)
• M14: 1,852,022 km (0.06 R)
• M15: 2,180,838 km (0.101 R)
• M16: 2,331,483 km (0.096 R)
• M17: 2,542,565 km (0.089 R)
• M18: 2,628,883 km (0.118 R)
• M19: 3,044,466 km (0.107 R)
• M20: 3,244,628 km (0.107 R)
• M21: 3,449,129 km (0.064 R)
• M22: 3,577,184 km (0.105 R)
• M23: 3,723,192 km (0.1 R)
• M24: 4,173,033 km (0.089 R)
• M25: 4,275,358 km (0.091 R)
• M26: 4,413,137 km (0.078 R)
• M27: 4,569,916 km (0.074 R)
• M28: 4,693,184 km (0.08 R)
• M29: 4,979,066 km (0.076 R)
• M30: 5,737,527 km (0.118 R)
• M31: 5,889,818 km (0.102 R)
• M32: 6,374,365 km (0.094 R)
• M33: 6,492,548 km (0.094 R)
• M34: 7,155,865 km (0.119 R)
• M35: 7,319,973 km (0.054 R)
• M36: 7,505,924 km (0.066 R)
• M37: 8,351,900 km (0.046 R)
• M38: 8,633,443 km (0.094 R)
• M39: 8,873,996 km (0.111 R)
• M40: 9,317,255 km (0.048 R)
• M41: 9,609,270 km (0.098 R)
• M42: 10,503,267 km (0.085 R)
• M43: 10,596,466 km (0.032 R)
• M44: 10,807,249 km (0.086 R)
• M45: 11,808,957 km (0.094 R)
• M46: 11,930,131 km (0.092 R)
• M47: 12,076,288 km (0.12 R)
• M48: 12,271,813 km (0.102 R)
• M49: 12,370,098 km (0.115 R)
• M50: 12,468,534 km (0.057 R)
• M51: 13,874,604 km (0.062 R)
• M52: 14,182,477 km (0.098 R)
• M53: 14,466,563 km (0.081 R)
• M54: 14,857,163 km (0.11 R)
• M55: 15,040,570 km (0.115 R)
• M56: 15,224,874 km (0.072 R)
• M57: 16,049,608 km (0.098 R)
• M58: 16,264,879 km (0.081 R)
• M59: 16,589,506 km (0.043 R)
• M60: 17,272,570 km (0.105 R)
• M61: 17,520,903 km (0.097 R)
• M62: 17,909,259 km (0.1 R)
• M63: 18,020,859 km (0.111 R)
• M64: 18,441,079 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321

Radius: 13.6

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.36 AU - 9.2 AU

Year: 8836 Days

Day: 13.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,313,149 km

• M1: 170,242 km (0.107 R)
• M2: 337,642 km (0.082 R)
• M3: 442,062 km (0.064 R)
• M4: 721,511 km (0.113 R)
• M5: 883,824 km (0.106 R)
• M6: 1,014,573 km (0.103 R)
• M7: 1,465,012 km (0.094 R)
• M8: 1,640,640 km (0.103 R)
• M9: 1,842,447 km (0.052 R)
• M10: 2,210,757 km (0.047 R)
• M11: 2,434,705 km (0.099 R)
• M12: 3,106,549 km (0.109 R)
• M13: 3,593,640 km (0.072 R)
• M14: 3,713,318 km (0.033 R)
• M15: 3,834,193 km (0.105 R)
• M16: 4,433,333 km (0.09 R)
• M17: 4,587,718 km (0.071 R)
• M18: 5,061,794 km (0.109 R)
• M19: 5,943,523 km (0.108 R)
• M20: 6,724,424 km (0.055 R)
• M21: 6,872,526 km (0.098 R)
• M22: 7,202,539 km (0.116 R)
• M23: 7,293,345 km (0.053 R)
• M24: 7,877,824 km (0.118 R)
• M25: 8,413,833 km (0.094 R)
• M26: 8,605,767 km (0.03 R)
• M27: 8,994,123 km (0.087 R)
• M28: 9,223,307 km (0.107 R)
• M29: 10,023,955 km (0.114 R)
• M30: 11,090,887 km (0.085 R)
• M31: 11,266,365 km (0.119 R)
• M32: 11,407,436 km (0.1 R)
• M33: 11,726,977 km (0.096 R)
• M34: 11,905,896 km (0.104 R)
• M35: 13,294,314 km (0.045 R)
• M36: 13,443,463 km (0.102 R)
• M37: 14,007,746 km (0.102 R)
• M38: 14,965,472 km (0.106 R)
• M39: 16,063,221 km (0.101 R)
• M40: 16,262,037 km (0.075 R)
• M41: 16,421,508 km (0.107 R)
• M42: 16,702,153 km (0.061 R)
• M43: 17,065,228 km (0.027 R)
• M44: 17,512,525 km (0.107 R)
• M45: 18,004,852 km (0.118 R)
• M46: 18,418,639 km (0.067 R)
• M47: 18,793,831 km (0.078 R)
• M48: 19,509,208 km (0.072 R)
• M49: 20,405,449 km (0.086 R)
• M50: 20,750,272 km (0.038 R)
• M51: 22,282,004 km (0.027 R)
• M52: 22,592,719 km (0.104 R)
• M53: 23,533,540 km (0.11 R)
• M54: 23,986,074 km (0.05 R)
• M55: 24,578,631 km (0.073 R)
• M56: 25,129,899 km (0.103 R)
• M57: 25,592,456 km (0.097 R)
• M58: 26,104,380 km (0.091 R)
• M59: 26,197,878 km (0.094 R)
• M60: 26,666,868 km (0.077 R)
• M61: 27,185,972 km (0.105 R)
• M62: 27,328,090 km (0.093 R)
• M63: 27,803,811 km (0.101 R)
• M64: 27,946,977 km (0.077 R)
• M65: 28,282,076 km (0.082 R)
• M66: 28,570,501 km (0.116 R)
• M67: 28,666,842 km (0.081 R)
• M68: 28,956,463 km (0.073 R)
• M69: 29,636,086 km (0.109 R)
• M70: 29,733,624 km (0.073 R)
• M71: 29,977,768 km (0.09 R)
• M72: 30,124,673 km (0.069 R)
• M73: 30,222,809 km (0.119 R)
• M74: 31,011,040 km (0.115 R)
• M75: 31,606,739 km (0.108 R)
• M76: 32,557,583 km (0.105 R)
• M77: 32,758,942 km (0.069 R)
• M78: 33,112,292 km (0.069 R)
• M79: 33,264,134 km (0.066 R)
• M80: 34,282,446 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.8

Radius: 6.8

Gravity: 13.01 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.7 AU - 14.74 AU

Year: 16824 Days

Day: 17.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,313,149 km

• M1: 130,898 km (0.081 R)
• M2: 191,934 km (0.04 R)
• M3: 296,204 km (0.101 R)
• M4: 546,182 km (0.117 R)
• M5: 683,213 km (0.092 R)
• M6: 1,013,974 km (0.106 R)
• M7: 1,285,644 km (0.059 R)
• M8: 1,894,358 km (0.111 R)
• M9: 2,259,676 km (0.053 R)
• M10: 2,386,385 km (0.104 R)
• M11: 2,483,025 km (0.112 R)
• M12: 2,916,410 km (0.104 R)
• M13: 4,003,987 km (0.076 R)
• M14: 4,550,468 km (0.116 R)
• M15: 4,670,595 km (0.048 R)
• M16: 5,120,137 km (0.064 R)
• M17: 6,325,896 km (0.115 R)
• M18: 7,006,416 km (0.084 R)
• M19: 7,145,243 km (0.065 R)
• M20: 7,378,765 km (0.045 R)
• M21: 7,520,135 km (0.071 R)
• M22: 8,142,911 km (0.067 R)
• M23: 9,284,792 km (0.115 R)
• M24: 11,116,468 km (0.114 R)
• M25: 11,605,204 km (0.111 R)
• M26: 12,547,222 km (0.12 R)
• M27: 13,226,995 km (0.092 R)
• M28: 13,398,733 km (0.119 R)
• M29: 13,628,964 km (0.088 R)
• M30: 14,210,152 km (0.102 R)
• M31: 14,503,813 km (0.094 R)
• M32: 15,336,774 km (0.09 R)
• M33: 15,819,676 km (0.073 R)
• M34: 17,927,061 km (0.059 R)
• M35: 18,820,160 km (0.117 R)
• M36: 19,077,917 km (0.091 R)
• M37: 19,142,544 km (0.079 R)
• M38: 19,337,021 km (0.051 R)
• M39: 19,401,946 km (0.106 R)
• M40: 19,662,396 km (0.053 R)
• M41: 20,715,715 km (0.105 R)
• M42: 21,182,311 km (0.11 R)
• M43: 21,990,289 km (0.068 R)
• M44: 23,289,995 km (0.108 R)
• M45: 24,263,578 km (0.08 R)
• M46: 24,614,534 km (0.063 R)
• M47: 26,466,257 km (0.107 R)
• M48: 27,481,877 km (0.12 R)
• M49: 28,658,015 km (0.117 R)
• M50: 29,103,368 km (0.049 R)
• M51: 29,476,166 km (0.111 R)
• M52: 29,700,563 km (0.091 R)
• M53: 29,775,511 km (0.102 R)
• M54: 30,226,549 km (0.102 R)
• M55: 30,679,831 km (0.12 R)
• M56: 30,755,527 km (0.082 R)
• M57: 31,976,246 km (0.117 R)
• M58: 33,057,240 km (0.079 R)
• M59: 34,701,171 km (0.089 R)
• M60: 37,337,684 km (0.09 R)
• M61: 37,580,481 km (0.105 R)
• M62: 39,377,451 km (0.047 R)
• M63: 40,951,819 km (0.117 R)
• M64: 41,285,871 km (0.103 R)
• M65: 41,788,669 km (0.106 R)
• M66: 42,377,935 km (0.101 R)
• M67: 43,394,303 km (0.094 R)
• M68: 43,564,396 km (0.116 R)
• M69: 43,905,479 km (0.086 R)
• M70: 44,933,815 km (0.118 R)
• M71: 46,230,380 km (0.027 R)
• M72: 49,214,558 km (0.077 R)
• M73: 50,014,757 km (0.117 R)
• M74: 50,819,444 km (0.113 R)
• M75: 51,538,262 km (0.046 R)
• M76: 51,808,585 km (0.057 R)
• M77: 52,804,159 km (0.055 R)
• M78: 53,349,892 km (0.05 R)
• M79: 54,263,486 km (0.07 R)
• M80: 54,355,190 km (0.095 R)
• M81: 54,538,597 km (0.104 R)
• M82: 54,722,153 km (0.082 R)
• M83: 55,274,468 km (0.096 R)
• M84: 56,198,834 km (0.066 R)
• M85: 57,035,235 km (0.096 R)
• M86: 57,875,676 km (0.118 R)
• M87: 60,611,672 km (0.118 R)
• M88: 61,087,692 km (0.052 R)
• M89: 62,522,934 km (0.064 R)
• M90: 62,715,167 km (0.09 R)
• M91: 62,811,359 km (0.073 R)
• M92: 63,293,064 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164

Radius: 4.5

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 13.14 AU - 14.24 AU

Year: 18785 Days

Day: 16 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 45,313,149 km

• M1: 108,159 km (0.071 R)
• M2: 147,504 km (0.101 R)
• M3: 245,640 km (0.109 R)
• M4: 655,687 km (0.094 R)
• M5: 1,041,800 km (0.057 R)
• M6: 1,298,360 km (0.053 R)
• M7: 1,339,499 km (0.077 R)
• M8: 1,573,770 km (0.1 R)
• M9: 1,729,651 km (0.091 R)
• M10: 2,008,202 km (0.083 R)
• M11: 2,452,059 km (0.071 R)
• M12: 2,844,454 km (0.064 R)
• M13: 3,284,272 km (0.089 R)
• M14: 4,134,287 km (0.117 R)
• M15: 4,504,841 km (0.114 R)
• M16: 5,048,031 km (0.105 R)
• M17: 5,410,357 km (0.046 R)
• M18: 5,510,737 km (0.109 R)
• M19: 6,090,578 km (0.091 R)
• M20: 7,233,655 km (0.057 R)
• M21: 7,566,959 km (0.106 R)
• M22: 9,427,059 km (0.08 R)
• M23: 9,750,191 km (0.103 R)
• M24: 10,531,989 km (0.081 R)
• M25: 10,951,611 km (0.108 R)
• M26: 11,333,983 km (0.03 R)
• M27: 11,462,338 km (0.07 R)
• M28: 11,634,226 km (0.099 R)
• M29: 12,506,831 km (0.105 R)
• M30: 14,221,671 km (0.064 R)
• M31: 14,592,076 km (0.119 R)
• M32: 15,106,393 km (0.086 R)
• M33: 15,531,700 km (0.106 R)
• M34: 15,913,025 km (0.106 R)
• M35: 18,164,622 km (0.089 R)
• M36: 18,214,738 km (0.071 R)
• M37: 19,531,947 km (0.116 R)
• M38: 19,788,806 km (0.048 R)
• M39: 21,564,683 km (0.092 R)
• M40: 22,203,466 km (0.098 R)
• M41: 23,937,155 km (0.046 R)
• M42: 24,543,176 km (0.12 R)
• M43: 24,653,879 km (0.082 R)
• M44: 26,051,871 km (0.12 R)
• M45: 26,334,461 km (0.109 R)
• M46: 27,188,665 km (0.069 R)
• M47: 27,590,335 km (0.116 R)
• M48: 30,694,641 km (0.119 R)
• M49: 31,352,572 km (0.096 R)
• M50: 34,030,823 km (0.064 R)
• M51: 37,990,978 km (0.115 R)
• M52: 38,568,425 km (0.055 R)
• M53: 38,632,902 km (0.037 R)
• M54: 38,955,136 km (0.095 R)
• M55: 39,278,267 km (0.05 R)
• M56: 39,992,448 km (0.101 R)
• M57: 41,565,320 km (0.043 R)
• M58: 41,895,482 km (0.08 R)
• M59: 44,029,496 km (0.115 R)
• M60: 44,231,303 km (0.097 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: 318 - 19,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit