🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.71 AU - 1.01 AU

Year: 279 Days

Day: 41.1 Hours

Environment

Temp: 119 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.48 AU - 1.5 AU

Year: 636 Days

Day: 45.1 Hours

Environment

Temp: 1 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.23 AU - 3.59 AU

Year: 2203 Days

Day: 42.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.22 AU - 5.98 AU

Year: 4029 Days

Day: 35.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.3

Radius: 9.1

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.44 AU - 7.7 AU

Year: 5891 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 85,178,811 km

• M1: 113,694 km (0.108 R)
• M2: 332,406 km (0.118 R)
• M3: 391,647 km (0.119 R)
• M4: 587,620 km (0.041 R)
• M5: 697,724 km (0.098 R)
• M6: 796,758 km (0.115 R)
• M7: 862,432 km (0.098 R)
• M8: 1,112,859 km (0.084 R)
• M9: 1,241,214 km (0.078 R)
• M10: 1,318,556 km (0.06 R)
• M11: 1,397,543 km (0.117 R)
• M12: 1,478,177 km (0.067 R)
• M13: 1,560,306 km (0.104 R)
• M14: 1,692,700 km (0.053 R)
• M15: 2,020,768 km (0.117 R)
• M16: 2,165,579 km (0.077 R)
• M17: 2,246,062 km (0.067 R)
• M18: 2,327,593 km (0.052 R)
• M19: 2,479,585 km (0.109 R)
• M20: 2,563,958 km (0.086 R)
• M21: 2,635,017 km (0.061 R)
• M22: 2,706,674 km (0.046 R)
• M23: 2,764,569 km (0.094 R)
• M24: 2,896,215 km (0.115 R)
• M25: 3,000,185 km (0.094 R)
• M26: 3,060,024 km (0.054 R)
• M27: 3,396,919 km (0.107 R)
• M28: 3,810,407 km (0.056 R)
• M29: 4,189,638 km (0.085 R)
• M30: 4,650,250 km (0.114 R)
• M31: 4,877,788 km (0.105 R)
• M32: 5,253,129 km (0.079 R)
• M33: 5,362,036 km (0.107 R)
• M34: 5,786,894 km (0.104 R)
• M35: 6,031,637 km (0.059 R)
• M36: 6,376,460 km (0.116 R)
• M37: 6,551,190 km (0.056 R)
• M38: 7,045,013 km (0.109 R)
• M39: 7,245,922 km (0.091 R)
• M40: 7,408,087 km (0.068 R)
• M41: 7,777,145 km (0.113 R)
• M42: 7,901,610 km (0.088 R)
• M43: 7,963,992 km (0.107 R)
• M44: 8,194,373 km (0.12 R)
• M45: 8,321,082 km (0.063 R)
• M46: 8,683,259 km (0.1 R)
• M47: 8,833,904 km (0.035 R)
• M48: 9,203,411 km (0.071 R)
• M49: 9,313,066 km (0.075 R)
• M50: 9,823,195 km (0.091 R)
• M51: 10,047,741 km (0.07 R)
• M52: 10,228,605 km (0.111 R)
• M53: 10,847,192 km (0.108 R)
• M54: 11,196,054 km (0.054 R)
• M55: 11,928,635 km (0.065 R)
• M56: 12,096,185 km (0.102 R)
• M57: 12,652,390 km (0.11 R)
• M58: 13,093,554 km (0.073 R)
• M59: 13,241,656 km (0.107 R)
• M60: 14,091,820 km (0.093 R)
• M61: 14,676,748 km (0.09 R)
• M62: 14,856,415 km (0.057 R)
• M63: 15,634,623 km (0.059 R)
• M64: 15,870,539 km (0.084 R)
• M65: 16,054,993 km (0.07 R)
• M66: 16,213,567 km (0.049 R)
• M67: 16,479,103 km (0.081 R)
• M68: 16,906,953 km (0.088 R)
• M69: 17,257,311 km (0.061 R)
• M70: 17,746,347 km (0.079 R)
• M71: 18,047,487 km (0.12 R)
• M72: 18,350,273 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475

Radius: 10.8

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.67 AU - 12.59 AU

Year: 12125 Days

Day: 8.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,178,811 km

• M1: 151,393 km (0.111 R)
• M2: 231,727 km (0.071 R)
• M3: 608,863 km (0.112 R)
• M4: 688,449 km (0.082 R)
• M5: 806,333 km (0.104 R)
• M6: 1,498,671 km (0.078 R)
• M7: 1,913,357 km (0.078 R)
• M8: 2,010,446 km (0.113 R)
• M9: 2,681,392 km (0.098 R)
• M10: 2,790,449 km (0.11 R)
• M11: 3,155,617 km (0.117 R)
• M12: 3,300,129 km (0.105 R)
• M13: 3,446,885 km (0.109 R)
• M14: 4,534,311 km (0.116 R)
• M15: 4,697,822 km (0.109 R)
• M16: 5,098,445 km (0.112 R)
• M17: 5,302,945 km (0.03 R)
• M18: 5,684,719 km (0.105 R)
• M19: 5,755,180 km (0.108 R)
• M20: 5,968,207 km (0.062 R)
• M21: 6,111,671 km (0.091 R)
• M22: 6,292,535 km (0.054 R)
• M23: 7,686,039 km (0.105 R)
• M24: 7,763,980 km (0.046 R)
• M25: 7,960,252 km (0.042 R)
• M26: 9,337,002 km (0.104 R)
• M27: 9,420,328 km (0.082 R)
• M28: 9,671,652 km (0.036 R)
• M29: 10,138,248 km (0.113 R)
• M30: 10,438,939 km (0.105 R)
• M31: 10,699,090 km (0.083 R)
• M32: 11,314,386 km (0.104 R)
• M33: 11,403,247 km (0.067 R)
• M34: 13,651,703 km (0.118 R)
• M35: 13,983,960 km (0.099 R)
• M36: 14,947,670 km (0.115 R)
• M37: 15,437,752 km (0.06 R)
• M38: 15,585,705 km (0.099 R)
• M39: 15,734,255 km (0.056 R)
• M40: 16,232,566 km (0.108 R)
• M41: 17,861,986 km (0.114 R)
• M42: 18,277,569 km (0.081 R)
• M43: 18,591,275 km (0.062 R)
• M44: 18,959,436 km (0.077 R)
• M45: 20,294,298 km (0.115 R)
• M46: 20,673,528 km (0.092 R)
• M47: 22,102,337 km (0.089 R)
• M48: 22,772,536 km (0.085 R)
• M49: 23,110,029 km (0.103 R)
• M50: 23,222,975 km (0.072 R)
• M51: 23,392,619 km (0.12 R)
• M52: 23,790,250 km (0.081 R)
• M53: 25,869,960 km (0.063 R)
• M54: 26,104,679 km (0.118 R)
• M55: 26,399,087 km (0.109 R)
• M56: 27,767,160 km (0.112 R)
• M57: 28,853,839 km (0.082 R)
• M58: 29,219,157 km (0.083 R)
• M59: 30,571,821 km (0.099 R)
• M60: 31,006,552 km (0.116 R)
• M61: 31,819,168 km (0.105 R)
• M62: 31,944,830 km (0.106 R)
• M63: 32,070,642 km (0.061 R)
• M64: 34,363,379 km (0.097 R)
• M65: 34,880,090 km (0.12 R)
• M66: 35,139,343 km (0.114 R)
• M67: 35,725,168 km (0.103 R)
• M68: 37,568,064 km (0.085 R)
• M69: 37,967,042 km (0.062 R)
• M70: 38,167,054 km (0.08 R)
• M71: 38,836,206 km (0.114 R)
• M72: 39,441,778 km (0.095 R)
• M73: 39,779,570 km (0.117 R)
• M74: 40,118,409 km (0.106 R)
• M75: 40,662,347 km (0.118 R)
• M76: 40,730,563 km (0.111 R)
• M77: 40,935,213 km (0.056 R)
• M78: 41,003,580 km (0.055 R)
• M79: 41,482,891 km (0.088 R)
• M80: 42,447,199 km (0.082 R)
• M81: 42,723,955 km (0.12 R)
• M82: 43,279,562 km (0.06 R)
• M83: 43,697,688 km (0.097 R)
• M84: 44,187,321 km (0.084 R)
• M85: 44,608,439 km (0.084 R)
• M86: 46,092,750 km (0.105 R)
• M87: 48,169,168 km (0.032 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.6

Radius: 3.6

Gravity: 23.04 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 14.9 AU - 17.78 AU

Year: 23108 Days

Day: 20.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,178,811 km

• M1: 280,795 km (0.093 R)
• M2: 374,593 km (0.066 R)
• M3: 408,103 km (0.115 R)
• M4: 496,515 km (0.03 R)
• M5: 733,329 km (0.108 R)
• M6: 1,121,086 km (0.06 R)
• M7: 1,296,864 km (0.12 R)
• M8: 1,758,673 km (0.118 R)
• M9: 2,783,119 km (0.096 R)
• M10: 3,193,466 km (0.108 R)
• M11: 3,441,499 km (0.102 R)
• M12: 4,107,359 km (0.113 R)
• M13: 4,260,697 km (0.067 R)
• M14: 4,572,908 km (0.031 R)
• M15: 4,652,195 km (0.098 R)
• M16: 4,771,873 km (0.05 R)
• M17: 5,219,320 km (0.114 R)
• M18: 5,427,112 km (0.073 R)
• M19: 5,595,260 km (0.06 R)
• M20: 5,765,203 km (0.086 R)
• M21: 6,153,559 km (0.097 R)
• M22: 6,461,581 km (0.103 R)
• M23: 6,550,442 km (0.112 R)
• M24: 7,138,362 km (0.111 R)
• M25: 7,276,291 km (0.112 R)
• M26: 8,218,907 km (0.104 R)
• M27: 8,851,856 km (0.081 R)
• M28: 8,901,223 km (0.039 R)
• M29: 9,804,794 km (0.059 R)
• M30: 10,009,594 km (0.049 R)
• M31: 10,895,512 km (0.1 R)
• M32: 11,374,525 km (0.11 R)
• M33: 12,242,940 km (0.03 R)
• M34: 12,463,447 km (0.116 R)
• M35: 14,158,092 km (0.056 R)
• M36: 15,564,910 km (0.087 R)
• M37: 15,803,669 km (0.106 R)
• M38: 16,164,050 km (0.103 R)
• M39: 17,261,500 km (0.048 R)
• M40: 18,194,243 km (0.085 R)
• M41: 20,368,348 km (0.098 R)
• M42: 20,891,642 km (0.12 R)
• M43: 21,220,907 km (0.046 R)
• M44: 21,353,151 km (0.087 R)
• M45: 21,818,101 km (0.111 R)
• M46: 22,085,283 km (0.051 R)
• M47: 22,825,494 km (0.088 R)
• M48: 23,232,699 km (0.093 R)
• M49: 23,300,766 km (0.089 R)
• M50: 23,710,814 km (0.113 R)
• M51: 24,399,413 km (0.111 R)
• M52: 26,433,196 km (0.067 R)
• M53: 26,575,463 km (0.115 R)
• M54: 27,075,270 km (0.1 R)
• M55: 27,290,541 km (0.105 R)
• M56: 28,011,902 km (0.085 R)
• M57: 28,084,457 km (0.118 R)
• M58: 28,157,012 km (0.073 R)
• M59: 29,105,762 km (0.097 R)
• M60: 29,990,783 km (0.098 R)
• M61: 30,884,630 km (0.117 R)
• M62: 31,787,304 km (0.113 R)
• M63: 31,938,547 km (0.066 R)
• M64: 32,546,064 km (0.094 R)
• M65: 32,698,504 km (0.052 R)
• M66: 33,004,133 km (0.12 R)
• M67: 33,387,552 km (0.056 R)
• M68: 34,391,204 km (0.091 R)
• M69: 35,170,160 km (0.113 R)
• M70: 36,033,490 km (0.118 R)
• M71: 36,665,840 km (0.083 R)
• M72: 36,903,850 km (0.085 R)
• M73: 37,062,872 km (0.09 R)
• M74: 38,021,496 km (0.083 R)
• M75: 38,988,347 km (0.054 R)
• M76: 39,312,525 km (0.112 R)
• M77: 40,617,617 km (0.076 R)
• M78: 40,864,005 km (0.058 R)
• M79: 41,028,413 km (0.085 R)
• M80: 41,605,861 km (0.088 R)
• M81: 43,019,411 km (0.117 R)
• M82: 43,103,036 km (0.109 R)
• M83: 43,773,983 km (0.049 R)
• M84: 47,180,625 km (0.098 R)
• M85: 48,828,296 km (0.106 R)
• M86: 49,002,877 km (0.11 R)
• M87: 50,318,441 km (0.12 R)
• M88: 50,936,429 km (0.072 R)
• M89: 51,201,966 km (0.093 R)
• M90: 54,696,422 km (0.06 R)
• M91: 55,150,003 km (0.052 R)
• M92: 55,331,764 km (0.107 R)
• M93: 57,804,916 km (0.097 R)
• M94: 61,158,302 km (0.105 R)
• M95: 61,911,976 km (0.05 R)
• M96: 62,479,252 km (0.05 R)
• M97: 62,573,947 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.3

Radius: 7.5

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 17.93 AU - 18.21 AU

Year: 26873 Days

Day: 24.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,178,811 km

• M1: 333,902 km (0.077 R)
• M2: 390,002 km (0.103 R)
• M3: 799,601 km (0.036 R)
• M4: 1,312,572 km (0.079 R)
• M5: 1,375,104 km (0.119 R)
• M6: 1,438,683 km (0.118 R)
• M7: 1,503,309 km (0.113 R)
• M8: 1,911,262 km (0.099 R)
• M9: 2,018,524 km (0.12 R)
• M10: 2,127,880 km (0.085 R)
• M11: 2,390,574 km (0.057 R)
• M12: 3,071,244 km (0.066 R)
• M13: 3,674,572 km (0.094 R)
• M14: 4,266,830 km (0.119 R)
• M15: 4,407,901 km (0.113 R)
• M16: 5,135,545 km (0.054 R)
• M17: 5,641,186 km (0.108 R)
• M18: 6,057,218 km (0.065 R)
• M19: 6,483,123 km (0.104 R)
• M20: 7,703,542 km (0.111 R)
• M21: 8,106,559 km (0.079 R)
• M22: 9,113,652 km (0.108 R)
• M23: 9,417,485 km (0.104 R)
• M24: 9,786,244 km (0.068 R)
• M25: 9,972,493 km (0.076 R)
• M26: 10,348,433 km (0.102 R)
• M27: 10,665,281 km (0.103 R)
• M28: 11,178,701 km (0.089 R)
• M29: 11,898,117 km (0.116 R)
• M30: 12,430,536 km (0.092 R)
• M31: 12,632,194 km (0.085 R)
• M32: 12,970,883 km (0.12 R)
• M33: 14,708,163 km (0.095 R)
• M34: 15,567,603 km (0.062 R)
• M35: 16,443,499 km (0.066 R)
• M36: 17,938,281 km (0.1 R)
• M37: 19,010,449 km (0.107 R)
• M38: 19,867,196 km (0.064 R)
• M39: 20,024,423 km (0.092 R)
• M40: 20,103,111 km (0.116 R)
• M41: 20,181,950 km (0.119 R)
• M42: 20,260,788 km (0.101 R)
• M43: 20,498,349 km (0.06 R)
• M44: 21,296,304 km (0.097 R)
• M45: 23,005,161 km (0.116 R)
• M46: 24,420,356 km (0.109 R)
• M47: 25,521,546 km (0.091 R)
• M48: 26,121,135 km (0.097 R)
• M49: 26,379,640 km (0.106 R)
• M50: 26,812,127 km (0.108 R)
• M51: 27,159,942 km (0.102 R)
• M52: 29,905,213 km (0.071 R)
• M53: 30,900,338 km (0.098 R)
• M54: 30,991,443 km (0.103 R)
• M55: 32,090,538 km (0.083 R)
• M56: 36,324,308 km (0.118 R)
• M57: 38,947,506 km (0.082 R)
• M58: 40,033,587 km (0.043 R)
• M59: 44,066,147 km (0.051 R)
• M60: 44,476,494 km (0.094 R)
• M61: 45,507,822 km (0.1 R)
• M62: 46,546,929 km (0.03 R)
• M63: 48,014,933 km (0.101 R)
• M64: 48,966,674 km (0.102 R)
• M65: 50,459,511 km (0.081 R)
• M66: 51,211,540 km (0.11 R)
• M67: 52,183,776 km (0.043 R)
• M68: 52,835,425 km (0.035 R)
• M69: 54,146,650 km (0.108 R)
• M70: 54,916,481 km (0.077 R)
• M71: 56,244,611 km (0.102 R)
• M72: 57,919,508 km (0.048 R)
• M73: 58,256,403 km (0.118 R)
• M74: 58,481,548 km (0.113 R)
• M75: 59,271,275 km (0.103 R)
• M76: 61,547,257 km (0.097 R)
• M77: 63,272,868 km (0.085 R)
• M78: 63,619,786 km (0.118 R)
• M79: 64,199,627 km (0.055 R)
• M80: 65,364,546 km (0.026 R)
• M81: 66,066,758 km (0.105 R)
• M82: 67,006,981 km (0.117 R)
• M83: 67,715,027 km (0.088 R)
• M84: 68,544,248 km (0.045 R)
• M85: 69,019,670 km (0.112 R)
• M86: 69,257,681 km (0.067 R)
• M87: 70,212,863 km (0.064 R)
• M88: 70,572,048 km (0.088 R)
• M89: 71,292,511 km (0.116 R)
• M90: 76,279,954 km (0.067 R)
• M91: 76,403,073 km (0.071 R)
• M92: 78,877,871 km (0.037 R)
• M93: 82,765,471 km (0.106 R)
• M94: 84,923,719 km (0.079 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 13,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit