🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.51 AU - 0.55 AU

Year: 145 Days

Day: 33 Hours

Environment

Temp: 180 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,439,096 km

• M1: 190,588 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.57 AU - 0.65 AU

Year: 179 Days

Day: 38.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.12 AU - 1.4 AU

Year: 533 Days

Day: 35.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.08 AU - 2.6 AU

Year: 1348 Days

Day: 45.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.3

Radius: 12.6

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.6 AU - 8.84 AU

Year: 8081 Days

Day: 6.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 86,439,096 km

• M1: 171,439 km (0.09 R)
• M2: 296,802 km (0.075 R)
• M3: 575,054 km (0.057 R)
• M4: 667,954 km (0.114 R)
• M5: 818,151 km (0.096 R)
• M6: 1,125,275 km (0.059 R)
• M7: 1,535,323 km (0.076 R)
• M8: 1,722,769 km (0.093 R)
• M9: 2,139,698 km (0.105 R)
• M10: 2,369,780 km (0.102 R)
• M11: 2,507,859 km (0.062 R)
• M12: 2,668,976 km (0.116 R)
• M13: 2,771,600 km (0.08 R)
• M14: 2,938,401 km (0.117 R)
• M15: 3,044,466 km (0.109 R)
• M16: 3,414,721 km (0.1 R)
• M17: 3,776,598 km (0.033 R)
• M18: 4,150,892 km (0.067 R)
• M19: 5,189,849 km (0.112 R)
• M20: 5,738,724 km (0.07 R)
• M21: 7,291,550 km (0.076 R)
• M22: 7,611,240 km (0.116 R)
• M23: 7,699,204 km (0.076 R)
• M24: 7,876,178 km (0.091 R)
• M25: 8,658,725 km (0.082 R)
• M26: 8,904,664 km (0.111 R)
• M27: 8,997,414 km (0.115 R)
• M28: 9,403,273 km (0.099 R)
• M29: 9,878,995 km (0.109 R)
• M30: 9,975,036 km (0.102 R)
• M31: 10,136,004 km (0.029 R)
• M32: 10,330,182 km (0.064 R)
• M33: 10,656,604 km (0.103 R)
• M34: 10,887,135 km (0.108 R)
• M35: 11,019,529 km (0.095 R)
• M36: 11,119,311 km (0.075 R)
• M37: 11,825,712 km (0.095 R)
• M38: 12,270,317 km (0.077 R)
• M39: 12,511,917 km (0.119 R)
• M40: 13,000,055 km (0.11 R)
• M41: 13,636,893 km (0.062 R)
• M42: 13,744,005 km (0.093 R)
• M43: 13,923,223 km (0.069 R)
• M44: 14,139,243 km (0.039 R)
• M45: 14,611,224 km (0.089 R)
• M46: 14,757,381 km (0.04 R)
• M47: 15,607,845 km (0.096 R)
• M48: 15,944,889 km (0.046 R)
• M49: 16,398,171 km (0.1 R)
• M50: 16,550,162 km (0.114 R)
• M51: 17,394,642 km (0.08 R)
• M52: 17,588,521 km (0.082 R)
• M53: 18,174,645 km (0.106 R)
• M54: 18,332,022 km (0.119 R)
• M55: 18,687,766 km (0.104 R)
• M56: 19,125,639 km (0.057 R)
• M57: 19,607,195 km (0.118 R)
• M58: 20,500,443 km (0.093 R)
• M59: 20,993,219 km (0.051 R)
• M60: 21,865,075 km (0.096 R)
• M61: 21,990,588 km (0.076 R)
• M62: 22,495,181 km (0.09 R)
• M63: 22,876,058 km (0.049 R)
• M64: 23,945,234 km (0.06 R)
• M65: 24,377,422 km (0.102 R)
• M66: 25,074,398 km (0.067 R)
• M67: 26,711,298 km (0.116 R)
• M68: 27,520,024 km (0.08 R)
• M69: 27,610,381 km (0.115 R)
• M70: 27,700,739 km (0.086 R)
• M71: 27,972,707 km (0.097 R)
• M72: 28,519,338 km (0.078 R)
• M73: 29,623,071 km (0.052 R)
• M74: 30,040,599 km (0.042 R)
• M75: 30,506,895 km (0.105 R)
• M76: 30,740,866 km (0.113 R)
• M77: 30,881,488 km (0.065 R)
• M78: 31,116,507 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.7

Radius: 8.5

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.74 AU - 12.34 AU

Year: 11985 Days

Day: 13.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,439,096 km

• M1: 109,655 km (0.114 R)
• M2: 194,028 km (0.098 R)
• M3: 278,102 km (0.04 R)
• M4: 607,966 km (0.112 R)
• M5: 795,262 km (0.076 R)
• M6: 1,148,463 km (0.092 R)
• M7: 1,342,491 km (0.116 R)
• M8: 1,589,328 km (0.082 R)
• M9: 2,056,073 km (0.091 R)
• M10: 2,220,780 km (0.117 R)
• M11: 2,844,304 km (0.082 R)
• M12: 3,028,310 km (0.1 R)
• M13: 3,081,716 km (0.072 R)
• M14: 3,325,411 km (0.118 R)
• M15: 3,408,139 km (0.113 R)
• M16: 3,603,663 km (0.049 R)
• M17: 3,660,361 km (0.116 R)
• M18: 4,422,562 km (0.109 R)
• M19: 4,697,822 km (0.115 R)
• M20: 4,790,722 km (0.099 R)
• M21: 4,915,636 km (0.08 R)
• M22: 5,168,756 km (0.081 R)
• M23: 5,296,961 km (0.034 R)
• M24: 5,654,949 km (0.117 R)
• M25: 6,189,612 km (0.12 R)
• M26: 6,497,484 km (0.088 R)
• M27: 7,128,189 km (0.087 R)
• M28: 8,409,794 km (0.109 R)
• M29: 9,019,106 km (0.091 R)
• M30: 9,212,536 km (0.095 R)
• M31: 9,524,747 km (0.075 R)
• M32: 9,999,570 km (0.063 R)
• M33: 10,644,786 km (0.093 R)
• M34: 12,702,954 km (0.099 R)
• M35: 13,050,469 km (0.081 R)
• M36: 13,754,776 km (0.111 R)
• M37: 14,562,006 km (0.101 R)
• M38: 14,788,946 km (0.098 R)
• M39: 15,476,797 km (0.061 R)
• M40: 15,615,624 km (0.091 R)
• M41: 15,941,149 km (0.101 R)
• M42: 16,788,471 km (0.099 R)
• M43: 17,457,623 km (0.067 R)
• M44: 17,553,964 km (0.109 R)
• M45: 17,940,973 km (0.095 R)
• M46: 20,676,969 km (0.094 R)
• M47: 20,830,008 km (0.076 R)
• M48: 22,379,991 km (0.095 R)
• M49: 24,181,149 km (0.094 R)
• M50: 24,882,165 km (0.075 R)
• M51: 24,936,319 km (0.1 R)
• M52: 25,207,840 km (0.088 R)
• M53: 25,371,350 km (0.035 R)
• M54: 25,589,763 km (0.119 R)
• M55: 25,754,021 km (0.106 R)
• M56: 25,863,677 km (0.102 R)
• M57: 25,973,482 km (0.075 R)
• M58: 26,303,943 km (0.093 R)
• M59: 26,525,049 km (0.026 R)
• M60: 27,415,605 km (0.112 R)
• M61: 28,372,433 km (0.095 R)
• M62: 29,512,070 km (0.115 R)
• M63: 30,203,062 km (0.051 R)
• M64: 30,260,956 km (0.087 R)
• M65: 30,434,640 km (0.083 R)
• M66: 30,841,247 km (0.117 R)
• M67: 30,957,634 km (0.069 R)
• M68: 31,483,769 km (0.045 R)
• M69: 31,542,412 km (0.065 R)
• M70: 33,677,323 km (0.103 R)
• M71: 33,917,278 km (0.115 R)
• M72: 34,097,843 km (0.051 R)
• M73: 34,399,282 km (0.081 R)
• M74: 34,520,008 km (0.119 R)
• M75: 34,822,644 km (0.048 R)
• M76: 35,736,089 km (0.072 R)
• M77: 37,772,864 km (0.081 R)
• M78: 38,147,307 km (0.114 R)
• M79: 38,334,903 km (0.115 R)
• M80: 38,397,585 km (0.032 R)
• M81: 38,773,973 km (0.11 R)
• M82: 39,720,479 km (0.083 R)
• M83: 39,783,759 km (0.076 R)
• M84: 40,164,784 km (0.109 R)
• M85: 40,355,671 km (0.093 R)
• M86: 41,122,211 km (0.065 R)
• M87: 41,378,921 km (0.093 R)
• M88: 42,022,790 km (0.091 R)
• M89: 42,151,893 km (0.118 R)
• M90: 43,320,402 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.5

Radius: 5.3

Gravity: 29.78 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.85 AU - 13.63 AU

Year: 17131 Days

Day: 21.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,439,096 km

• M1: 485,445 km (0.105 R)
• M2: 742,305 km (0.043 R)
• M3: 885,320 km (0.072 R)
• M4: 1,755,381 km (0.073 R)
• M5: 1,882,091 km (0.076 R)
• M6: 2,453,255 km (0.114 R)
• M7: 2,559,320 km (0.078 R)
• M8: 3,036,538 km (0.119 R)
• M9: 3,150,531 km (0.09 R)
• M10: 3,343,662 km (0.031 R)
• M11: 4,154,333 km (0.086 R)
• M12: 4,844,428 km (0.119 R)
• M13: 5,112,358 km (0.101 R)
• M14: 5,157,536 km (0.06 R)
• M15: 5,248,192 km (0.053 R)
• M16: 5,431,001 km (0.071 R)
• M17: 5,616,054 km (0.08 R)
• M18: 6,087,586 km (0.059 R)
• M19: 6,328,140 km (0.11 R)
• M20: 6,967,970 km (0.103 R)
• M21: 7,371,884 km (0.088 R)
• M22: 8,521,544 km (0.112 R)
• M23: 8,628,805 km (0.032 R)
• M24: 9,392,054 km (0.102 R)
• M25: 9,669,857 km (0.118 R)
• M26: 11,570,199 km (0.118 R)
• M27: 12,471,077 km (0.108 R)
• M28: 13,519,160 km (0.067 R)
• M29: 13,581,691 km (0.093 R)
• M30: 13,958,828 km (0.078 R)
• M31: 14,148,667 km (0.11 R)
• M32: 14,467,012 km (0.068 R)
• M33: 14,531,040 km (0.083 R)
• M34: 15,371,032 km (0.027 R)
• M35: 15,436,256 km (0.117 R)
• M36: 15,764,025 km (0.096 R)
• M37: 16,160,310 km (0.079 R)
• M38: 16,760,796 km (0.05 R)
• M39: 17,436,679 km (0.113 R)
• M40: 17,846,577 km (0.092 R)
• M41: 18,745,212 km (0.116 R)
• M42: 19,305,605 km (0.104 R)
• M43: 19,376,066 km (0.103 R)
• M44: 20,156,368 km (0.048 R)
• M45: 20,802,482 km (0.092 R)
• M46: 21,091,804 km (0.103 R)
• M47: 22,115,053 km (0.114 R)
• M48: 23,379,006 km (0.116 R)
• M49: 23,981,885 km (0.087 R)
• M50: 24,590,000 km (0.03 R)
• M51: 25,203,052 km (0.083 R)
• M52: 25,666,207 km (0.07 R)
• M53: 27,151,116 km (0.089 R)
• M54: 27,467,366 km (0.081 R)
• M55: 29,389,848 km (0.051 R)
• M56: 30,695,389 km (0.077 R)
• M57: 30,859,946 km (0.116 R)
• M58: 31,770,100 km (0.088 R)
• M59: 32,856,928 km (0.111 R)
• M60: 32,941,152 km (0.07 R)
• M61: 34,126,266 km (0.057 R)
• M62: 36,277,035 km (0.082 R)
• M63: 36,363,951 km (0.102 R)
• M64: 37,500,446 km (0.112 R)
• M65: 38,205,651 km (0.075 R)
• M66: 38,648,610 km (0.116 R)
• M67: 39,629,224 km (0.119 R)
• M68: 40,257,385 km (0.103 R)
• M69: 40,708,124 km (0.065 R)
• M70: 41,523,731 km (0.035 R)
• M71: 42,436,129 km (0.046 R)
• M72: 43,632,164 km (0.073 R)
• M73: 44,839,419 km (0.065 R)
• M74: 45,775,303 km (0.115 R)
• M75: 46,717,769 km (0.066 R)
• M76: 46,907,011 km (0.115 R)
• M77: 48,334,623 km (0.103 R)
• M78: 48,717,743 km (0.113 R)
• M79: 49,583,317 km (0.06 R)
• M80: 49,872,938 km (0.066 R)
• M81: 50,551,065 km (0.105 R)
• M82: 51,037,258 km (0.045 R)
• M83: 52,899,004 km (0.087 R)
• M84: 52,997,589 km (0.114 R)
• M85: 54,882,522 km (0.115 R)
• M86: 56,789,446 km (0.077 R)
• M87: 57,193,660 km (0.092 R)
• M88: 58,615,886 km (0.074 R)
• M89: 59,024,289 km (0.093 R)
• M90: 61,080,960 km (0.117 R)
• M91: 61,495,047 km (0.054 R)
• M92: 64,104,333 km (0.118 R)
• M93: 65,369,632 km (0.066 R)
• M94: 65,687,228 km (0.074 R)
• M95: 66,005,423 km (0.114 R)
• M96: 69,322,456 km (0.058 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.9

Radius: 3.7

Gravity: 65.22 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 14.53 AU - 14.85 AU

Year: 21211 Days

Day: 23.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 108 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,439,096 km

• M1: 429,346 km (0.098 R)
• M2: 587,620 km (0.084 R)
• M3: 954,584 km (0.119 R)
• M4: 1,011,880 km (0.087 R)
• M5: 2,111,873 km (0.112 R)
• M6: 2,655,961 km (0.051 R)
• M7: 3,155,019 km (0.087 R)
• M8: 3,240,888 km (0.096 R)
• M9: 4,095,391 km (0.085 R)
• M10: 4,915,188 km (0.101 R)
• M11: 5,731,394 km (0.07 R)
• M12: 6,048,242 km (0.091 R)
• M13: 6,262,616 km (0.113 R)
• M14: 6,479,383 km (0.079 R)
• M15: 6,588,739 km (0.1 R)
• M16: 7,144,645 km (0.064 R)
• M17: 7,542,575 km (0.044 R)
• M18: 8,658,725 km (0.072 R)
• M19: 8,718,863 km (0.074 R)
• M20: 8,900,176 km (0.095 R)
• M21: 9,700,076 km (0.116 R)
• M22: 10,140,342 km (0.066 R)
• M23: 12,709,237 km (0.097 R)
• M24: 13,677,883 km (0.1 R)
• M25: 16,349,252 km (0.111 R)
• M26: 17,098,139 km (0.105 R)
• M27: 17,324,929 km (0.051 R)
• M28: 17,934,840 km (0.06 R)
• M29: 18,551,632 km (0.12 R)
• M30: 19,253,844 km (0.102 R)
• M31: 19,332,383 km (0.104 R)
• M32: 20,764,633 km (0.109 R)
• M33: 21,249,480 km (0.108 R)
• M34: 22,312,971 km (0.072 R)
• M35: 22,643,732 km (0.038 R)
• M36: 23,142,791 km (0.079 R)
• M37: 23,645,439 km (0.093 R)
• M38: 25,605,620 km (0.115 R)
• M39: 26,561,252 km (0.113 R)
• M40: 27,175,500 km (0.087 R)
• M41: 27,263,614 km (0.106 R)
• M42: 27,972,109 km (0.112 R)
• M43: 28,328,601 km (0.05 R)
• M44: 29,407,052 km (0.115 R)
• M45: 31,511,445 km (0.103 R)
• M46: 32,161,448 km (0.114 R)
• M47: 32,722,141 km (0.106 R)
• M48: 34,137,935 km (0.118 R)
• M49: 35,959,887 km (0.034 R)
• M50: 40,801,622 km (0.106 R)
• M51: 41,916,426 km (0.116 R)
• M52: 42,938,478 km (0.102 R)
• M53: 45,529,214 km (0.114 R)
• M54: 45,948,388 km (0.108 R)
• M55: 46,368,758 km (0.078 R)
• M56: 47,956,889 km (0.09 R)
• M57: 48,490,205 km (0.088 R)
• M58: 49,132,877 km (0.066 R)
• M59: 55,487,945 km (0.081 R)
• M60: 55,823,642 km (0.099 R)
• M61: 55,935,691 km (0.098 R)
• M62: 56,159,938 km (0.069 R)
• M63: 56,721,977 km (0.104 R)
• M64: 57,173,015 km (0.119 R)
• M65: 58,192,076 km (0.079 R)
• M66: 59,217,270 km (0.112 R)
• M67: 59,789,332 km (0.106 R)
• M68: 59,903,924 km (0.119 R)
• M69: 60,133,407 km (0.116 R)
• M70: 60,363,190 km (0.083 R)
• M71: 61,979,744 km (0.049 R)
• M72: 62,095,832 km (0.057 R)
• M73: 62,560,633 km (0.117 R)
• M74: 63,493,675 km (0.107 R)
• M75: 65,019,723 km (0.112 R)
• M76: 65,846,400 km (0.111 R)
• M77: 66,795,300 km (0.095 R)
• M78: 67,033,310 km (0.113 R)
• M79: 67,510,078 km (0.064 R)
• M80: 69,910,825 km (0.085 R)
• M81: 70,031,550 km (0.1 R)
• M82: 70,515,350 km (0.07 R)
• M83: 74,055,733 km (0.044 R)
• M84: 77,653,412 km (0.036 R)
• M85: 79,410,589 km (0.099 R)
• M86: 80,927,063 km (0.082 R)
• M87: 81,307,640 km (0.082 R)
• M88: 82,070,738 km (0.041 R)
• M89: 84,245,442 km (0.076 R)
• M90: 84,631,255 km (0.082 R)
• M91: 84,888,713 km (0.092 R)
• M92: 85,533,630 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 20,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit