🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.42 AU - 0.62 AU

Year: 138 Days

Day: 46.3 Hours

Environment

Temp: 232 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.08 AU - 1.3 AU

Year: 477 Days

Day: 42.7 Hours

Environment

Temp: -10 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.62 AU - 3.7 AU

Year: 2570 Days

Day: 23.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.2

Radius: 14.7

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.37 AU - 10.59 AU

Year: 9878 Days

Day: 8.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 174.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,673,612 km

• M1: 208,689 km (0.12 R)
• M2: 357,389 km (0.084 R)
• M3: 706,551 km (0.093 R)
• M4: 848,370 km (0.113 R)
• M5: 1,201,121 km (0.045 R)
• M6: 1,395,449 km (0.117 R)
• M7: 1,794,277 km (0.087 R)
• M8: 2,596,570 km (0.118 R)
• M9: 2,749,010 km (0.095 R)
• M10: 3,009,760 km (0.057 R)
• M11: 3,224,433 km (0.085 R)
• M12: 3,640,763 km (0.077 R)
• M13: 3,841,075 km (0.113 R)
• M14: 4,464,000 km (0.102 R)
• M15: 4,617,189 km (0.109 R)
• M16: 5,118,790 km (0.107 R)
• M17: 5,539,460 km (0.112 R)
• M18: 6,174,503 km (0.066 R)
• M19: 7,368,443 km (0.118 R)
• M20: 7,696,511 km (0.09 R)
• M21: 8,632,695 km (0.077 R)
• M22: 9,565,288 km (0.087 R)
• M23: 9,923,425 km (0.101 R)
• M24: 10,775,983 km (0.094 R)
• M25: 12,637,879 km (0.037 R)
• M26: 13,739,816 km (0.09 R)
• M27: 14,506,655 km (0.062 R)
• M28: 15,426,532 km (0.031 R)
• M29: 16,889,749 km (0.069 R)
• M30: 17,419,625 km (0.098 R)
• M31: 17,516,564 km (0.075 R)
• M32: 18,991,898 km (0.12 R)
• M33: 19,593,282 km (0.076 R)
• M34: 20,455,863 km (0.08 R)
• M35: 20,609,500 km (0.087 R)
• M36: 20,814,749 km (0.113 R)
• M37: 20,917,672 km (0.034 R)
• M38: 21,020,745 km (0.115 R)
• M39: 21,694,833 km (0.069 R)
• M40: 24,136,719 km (0.06 R)
• M41: 24,570,253 km (0.095 R)
• M42: 24,679,161 km (0.114 R)
• M43: 25,390,199 km (0.035 R)
• M44: 25,555,206 km (0.065 R)
• M45: 26,832,472 km (0.067 R)
• M46: 27,056,720 km (0.101 R)
• M47: 27,337,964 km (0.052 R)
• M48: 27,507,159 km (0.103 R)
• M49: 28,016,839 km (0.069 R)
• M50: 28,643,953 km (0.09 R)
• M51: 28,758,545 km (0.067 R)
• M52: 29,160,664 km (0.07 R)
• M53: 29,854,200 km (0.086 R)
• M54: 30,261,256 km (0.107 R)
• M55: 30,670,256 km (0.108 R)
• M56: 30,846,034 km (0.114 R)
• M57: 30,963,468 km (0.098 R)
• M58: 32,026,959 km (0.056 R)
• M59: 32,862,314 km (0.114 R)
• M60: 33,583,974 km (0.112 R)
• M61: 34,371,756 km (0.066 R)
• M62: 34,554,415 km (0.112 R)
• M63: 34,798,559 km (0.115 R)
• M64: 35,718,885 km (0.091 R)
• M65: 35,842,154 km (0.099 R)
• M66: 36,709,373 km (0.081 R)
• M67: 36,833,838 km (0.101 R)
• M68: 37,458,110 km (0.094 R)
• M69: 38,023,141 km (0.025 R)
• M70: 38,212,083 km (0.087 R)
• M71: 38,717,425 km (0.088 R)
• M72: 38,907,564 km (0.096 R)
• M73: 39,161,431 km (0.078 R)
• M74: 41,148,091 km (0.094 R)
• M75: 41,730,924 km (0.114 R)
• M76: 42,121,076 km (0.041 R)
• M77: 43,298,710 km (0.07 R)
• M78: 43,561,853 km (0.104 R)
• M79: 44,023,661 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.3

Radius: 12.4

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.04 AU - 11.16 AU

Year: 10919 Days

Day: 14.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,673,612 km

• M1: 163,660 km (0.119 R)
• M2: 381,026 km (0.049 R)
• M3: 467,344 km (0.079 R)
• M4: 562,488 km (0.034 R)
• M5: 665,860 km (0.09 R)
• M6: 757,564 km (0.057 R)
• M7: 976,425 km (0.115 R)
• M8: 1,194,090 km (0.073 R)
• M9: 1,476,830 km (0.107 R)
• M10: 1,914,404 km (0.087 R)
• M11: 2,247,409 km (0.042 R)
• M12: 2,539,274 km (0.118 R)
• M13: 2,843,407 km (0.068 R)
• M14: 3,063,615 km (0.063 R)
• M15: 4,140,271 km (0.117 R)
• M16: 4,572,309 km (0.113 R)
• M17: 4,868,364 km (0.039 R)
• M18: 5,132,703 km (0.09 R)
• M19: 5,324,487 km (0.046 R)
• M20: 5,440,575 km (0.106 R)
• M21: 5,715,087 km (0.081 R)
• M22: 5,953,995 km (0.094 R)
• M23: 6,482,824 km (0.077 R)
• M24: 6,773,941 km (0.094 R)
• M25: 6,900,052 km (0.088 R)
• M26: 7,154,518 km (0.086 R)
• M27: 7,629,342 km (0.097 R)
• M28: 8,203,648 km (0.1 R)
• M29: 8,654,835 km (0.112 R)
• M30: 9,865,980 km (0.083 R)
• M31: 9,961,423 km (0.063 R)
• M32: 11,030,749 km (0.112 R)
• M33: 11,780,683 km (0.061 R)
• M34: 11,932,674 km (0.083 R)
• M35: 12,547,073 km (0.09 R)
• M36: 13,066,925 km (0.08 R)
• M37: 13,913,500 km (0.114 R)
• M38: 14,777,876 km (0.078 R)
• M39: 15,216,647 km (0.076 R)
• M40: 16,275,650 km (0.107 R)
• M41: 18,288,190 km (0.069 R)
• M42: 18,936,846 km (0.11 R)
• M43: 19,115,167 km (0.12 R)
• M44: 23,047,946 km (0.089 R)
• M45: 24,004,923 km (0.108 R)
• M46: 24,197,755 km (0.112 R)
• M47: 25,300,889 km (0.071 R)
• M48: 26,553,173 km (0.084 R)
• M49: 26,886,029 km (0.12 R)
• M50: 27,825,503 km (0.115 R)
• M51: 28,775,749 km (0.092 R)
• M52: 29,049,214 km (0.116 R)
• M53: 30,082,337 km (0.103 R)
• M54: 30,429,404 km (0.101 R)
• M55: 31,057,416 km (0.032 R)
• M56: 31,267,750 km (0.103 R)
• M57: 31,901,596 km (0.059 R)
• M58: 32,042,966 km (0.104 R)
• M59: 32,610,690 km (0.072 R)
• M60: 33,253,363 km (0.104 R)
• M61: 33,828,118 km (0.086 R)
• M62: 34,478,719 km (0.096 R)
• M63: 35,645,582 km (0.054 R)
• M64: 38,317,849 km (0.067 R)
• M65: 38,618,690 km (0.03 R)
• M66: 38,995,976 km (0.109 R)
• M67: 39,602,147 km (0.079 R)
• M68: 39,754,138 km (0.081 R)
• M69: 41,516,251 km (0.116 R)
• M70: 43,303,647 km (0.104 R)
• M71: 44,010,048 km (0.084 R)
• M72: 44,482,927 km (0.09 R)
• M73: 45,036,888 km (0.042 R)
• M74: 45,672,828 km (0.115 R)
• M75: 46,071,656 km (0.118 R)
• M76: 46,632,199 km (0.109 R)
• M77: 51,196,430 km (0.072 R)
• M78: 51,527,939 km (0.116 R)
• M79: 51,777,020 km (0.079 R)
• M80: 51,860,047 km (0.059 R)
• M81: 52,026,399 km (0.087 R)
• M82: 54,711,980 km (0.059 R)
• M83: 54,881,325 km (0.078 R)
• M84: 55,475,528 km (0.102 R)
• M85: 55,560,500 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.9

Radius: 4.6

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 13.09 AU - 14.55 AU

Year: 18860 Days

Day: 21.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,673,612 km

• M1: 392,545 km (0.105 R)
• M2: 445,502 km (0.101 R)
• M3: 573,558 km (0.106 R)
• M4: 762,201 km (0.116 R)
• M5: 829,221 km (0.103 R)
• M6: 1,292,077 km (0.119 R)
• M7: 1,475,484 km (0.092 R)
• M8: 2,121,597 km (0.083 R)
• M9: 2,216,891 km (0.041 R)
• M10: 3,299,381 km (0.073 R)
• M11: 3,409,934 km (0.082 R)
• M12: 3,606,356 km (0.068 R)
• M13: 4,277,153 km (0.114 R)
• M14: 4,337,291 km (0.091 R)
• M15: 4,458,316 km (0.076 R)
• M16: 4,611,354 km (0.083 R)
• M17: 4,672,989 km (0.078 R)
• M18: 4,703,955 km (0.072 R)
• M19: 4,891,102 km (0.075 R)
• M20: 4,922,518 km (0.112 R)
• M21: 5,017,213 km (0.072 R)
• M22: 5,597,803 km (0.095 R)
• M23: 5,630,714 km (0.027 R)
• M24: 5,696,687 km (0.078 R)
• M25: 6,404,584 km (0.117 R)
• M26: 7,104,403 km (0.052 R)
• M27: 7,211,365 km (0.075 R)
• M28: 7,354,979 km (0.075 R)
• M29: 8,765,238 km (0.104 R)
• M30: 9,227,496 km (0.07 R)
• M31: 9,697,682 km (0.087 R)
• M32: 9,816,463 km (0.092 R)
• M33: 10,215,889 km (0.111 R)
• M34: 10,256,131 km (0.081 R)
• M35: 10,824,902 km (0.062 R)
• M36: 11,030,599 km (0.072 R)
• M37: 11,113,177 km (0.04 R)
• M38: 11,403,846 km (0.106 R)
• M39: 11,445,583 km (0.109 R)
• M40: 12,591,802 km (0.108 R)
• M41: 13,685,213 km (0.032 R)
• M42: 14,086,136 km (0.101 R)
• M43: 14,899,798 km (0.089 R)
• M44: 14,945,426 km (0.073 R)
• M45: 15,961,345 km (0.11 R)
• M46: 16,242,290 km (0.072 R)
• M47: 16,619,426 km (0.05 R)
• M48: 16,809,116 km (0.105 R)
• M49: 17,047,126 km (0.115 R)
• M50: 17,526,587 km (0.098 R)
• M51: 17,623,078 km (0.103 R)
• M52: 17,913,298 km (0.114 R)
• M53: 18,010,536 km (0.03 R)
• M54: 18,843,198 km (0.08 R)
• M55: 19,388,632 km (0.114 R)
• M56: 20,698,361 km (0.114 R)
• M57: 22,401,533 km (0.106 R)
• M58: 22,610,970 km (0.086 R)
• M59: 22,873,664 km (0.119 R)
• M60: 22,926,322 km (0.101 R)
• M61: 23,243,320 km (0.045 R)
• M62: 23,988,318 km (0.118 R)
• M63: 24,471,369 km (0.109 R)
• M64: 24,525,225 km (0.067 R)
• M65: 25,392,593 km (0.085 R)
• M66: 27,604,547 km (0.109 R)
• M67: 29,532,714 km (0.089 R)
• M68: 29,762,347 km (0.096 R)
• M69: 29,819,792 km (0.101 R)
• M70: 29,877,388 km (0.085 R)
• M71: 30,919,636 km (0.037 R)
• M72: 31,328,188 km (0.115 R)
• M73: 31,679,743 km (0.113 R)
• M74: 32,623,556 km (0.117 R)
• M75: 33,218,207 km (0.104 R)
• M76: 33,337,586 km (0.094 R)
• M77: 33,996,565 km (0.089 R)
• M78: 35,632,268 km (0.116 R)
• M79: 36,736,899 km (0.097 R)
• M80: 36,798,683 km (0.102 R)
• M81: 36,983,885 km (0.07 R)
• M82: 37,728,284 km (0.114 R)
• M83: 38,289,725 km (0.116 R)
• M84: 38,352,257 km (0.039 R)
• M85: 38,665,514 km (0.067 R)
• M86: 40,117,661 km (0.096 R)
• M87: 40,181,240 km (0.068 R)
• M88: 40,690,621 km (0.03 R)
• M89: 41,010,162 km (0.073 R)
• M90: 41,138,218 km (0.06 R)
• M91: 41,266,423 km (0.079 R)
• M92: 42,296,704 km (0.064 R)
• M93: 42,555,508 km (0.105 R)
• M94: 42,814,911 km (0.117 R)
• M95: 43,205,062 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.9

Radius: 3.2

Gravity: 32.51 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 14.16 AU - 22.68 AU

Year: 29021 Days

Day: 18.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,673,612 km

• M1: 52,359 km (0.118 R)
• M2: 84,672 km (0.03 R)
• M3: 105,167 km (0.116 R)
• M4: 1,110,166 km (0.082 R)
• M5: 1,251,536 km (0.081 R)
• M6: 1,368,821 km (0.106 R)
• M7: 1,551,330 km (0.114 R)
• M8: 2,040,365 km (0.079 R)
• M9: 3,185,687 km (0.094 R)
• M10: 3,225,330 km (0.098 R)
• M11: 3,714,964 km (0.03 R)
• M12: 4,097,186 km (0.095 R)
• M13: 4,403,114 km (0.091 R)
• M14: 5,222,761 km (0.107 R)
• M15: 5,554,120 km (0.113 R)
• M16: 5,940,980 km (0.104 R)
• M17: 6,997,141 km (0.106 R)
• M18: 8,658,725 km (0.075 R)
• M19: 8,993,824 km (0.093 R)
• M20: 9,333,112 km (0.097 R)
• M21: 9,561,548 km (0.115 R)
• M22: 9,734,184 km (0.038 R)
• M23: 10,316,868 km (0.081 R)
• M24: 11,151,624 km (0.085 R)
• M25: 11,515,894 km (0.088 R)
• M26: 12,131,639 km (0.097 R)
• M27: 12,443,551 km (0.116 R)
• M28: 12,569,063 km (0.118 R)
• M29: 12,948,145 km (0.103 R)
• M30: 14,042,303 km (0.028 R)
• M31: 14,172,902 km (0.105 R)
• M32: 15,434,162 km (0.092 R)
• M33: 15,501,481 km (0.062 R)
• M34: 16,869,404 km (0.079 R)
• M35: 17,217,369 km (0.116 R)
• M36: 17,708,349 km (0.101 R)
• M37: 18,560,907 km (0.043 R)
• M38: 18,632,564 km (0.058 R)
• M39: 18,992,198 km (0.116 R)
• M40: 19,354,075 km (0.098 R)
• M41: 20,379,568 km (0.102 R)
• M42: 20,601,572 km (0.093 R)
• M43: 20,675,772 km (0.119 R)
• M44: 21,347,467 km (0.119 R)
• M45: 24,026,615 km (0.09 R)
• M46: 24,417,813 km (0.09 R)
• M47: 26,003,999 km (0.084 R)
• M48: 27,133,912 km (0.11 R)
• M49: 28,115,125 km (0.097 R)
• M50: 28,692,872 km (0.058 R)
• M51: 30,028,033 km (0.043 R)
• M52: 31,554,080 km (0.104 R)
• M53: 32,154,417 km (0.096 R)
• M54: 34,857,650 km (0.07 R)
• M55: 35,211,748 km (0.056 R)
• M56: 37,270,664 km (0.049 R)
• M57: 37,451,528 km (0.106 R)
• M58: 39,184,320 km (0.053 R)
• M59: 39,552,480 km (0.105 R)
• M60: 40,292,242 km (0.101 R)
• M61: 40,477,893 km (0.098 R)
• M62: 40,663,843 km (0.043 R)
• M63: 41,316,688 km (0.1 R)
• M64: 42,916,936 km (0.117 R)
• M65: 43,106,477 km (0.11 R)
• M66: 44,249,704 km (0.111 R)
• M67: 44,921,249 km (0.081 R)
• M68: 46,177,422 km (0.038 R)
• M69: 46,858,541 km (0.034 R)
• M70: 47,053,766 km (0.049 R)
• M71: 47,151,454 km (0.101 R)
• M72: 48,427,673 km (0.077 R)
• M73: 49,020,679 km (0.082 R)
• M74: 49,715,412 km (0.066 R)
• M75: 49,814,894 km (0.054 R)
• M76: 50,413,435 km (0.105 R)
• M77: 52,526,804 km (0.096 R)
• M78: 55,802,399 km (0.115 R)
• M79: 56,009,293 km (0.114 R)
• M80: 56,216,486 km (0.083 R)
• M81: 56,839,561 km (0.07 R)
• M82: 56,943,532 km (0.081 R)
• M83: 57,256,191 km (0.073 R)
• M84: 58,512,066 km (0.104 R)
• M85: 60,200,726 km (0.114 R)
• M86: 60,306,791 km (0.061 R)
• M87: 65,798,379 km (0.102 R)
• M88: 69,769,605 km (0.081 R)
• M89: 69,881,055 km (0.063 R)
• M90: 72,572,919 km (0.116 R)
• M91: 72,685,716 km (0.112 R)
• M92: 73,251,046 km (0.058 R)
• M93: 73,477,687 km (0.04 R)
• M94: 75,641,321 km (0.089 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: 180 - 17,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit