🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.82 AU - 0.9 AU

Year: 299 Days

Day: 43.4 Hours

Environment

Temp: 144 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,237,783 km

• M1: 122,820 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.43 AU - 3.79 AU

Year: 2055 Days

Day: 16.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.23 AU - 3.87 AU

Year: 2507 Days

Day: 21.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.12 AU - 4.5 AU

Year: 2787 Days

Day: 26.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.5 °

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: 547.8

Radius: 14.6

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.37 AU - 8.07 AU

Year: 8038 Days

Day: 12.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 95,237,783 km

• M1: 191,186 km (0.108 R)
• M2: 342,130 km (0.041 R)
• M3: 499,358 km (0.088 R)
• M4: 860,337 km (0.039 R)
• M5: 967,898 km (0.104 R)
• M6: 1,180,926 km (0.032 R)
• M7: 1,410,409 km (0.092 R)
• M8: 1,655,001 km (0.099 R)
• M9: 1,914,105 km (0.117 R)
• M10: 2,165,429 km (0.087 R)
• M11: 2,405,534 km (0.061 R)
• M12: 3,032,199 km (0.118 R)
• M13: 3,327,057 km (0.12 R)
• M14: 4,078,038 km (0.079 R)
• M15: 4,240,052 km (0.102 R)
• M16: 5,024,394 km (0.079 R)
• M17: 5,732,441 km (0.109 R)
• M18: 5,883,834 km (0.12 R)
• M19: 6,129,174 km (0.077 R)
• M20: 6,789,051 km (0.045 R)
• M21: 7,208,972 km (0.101 R)
• M22: 7,704,141 km (0.073 R)
• M23: 8,657,977 km (0.116 R)
• M24: 8,902,270 km (0.088 R)
• M25: 9,007,737 km (0.106 R)
• M26: 9,721,318 km (0.116 R)
• M27: 9,938,834 km (0.066 R)
• M28: 10,084,841 km (0.088 R)
• M29: 10,713,302 km (0.112 R)
• M30: 10,900,598 km (0.103 R)
• M31: 11,316,481 km (0.09 R)
• M32: 11,545,515 km (0.052 R)
• M33: 11,853,387 km (0.067 R)
• M34: 12,912,241 km (0.084 R)
• M35: 13,594,557 km (0.062 R)
• M36: 14,206,412 km (0.108 R)
• M37: 14,785,506 km (0.093 R)
• M38: 15,036,082 km (0.117 R)
• M39: 15,161,894 km (0.095 R)
• M40: 15,499,237 km (0.088 R)
• M41: 16,612,395 km (0.109 R)
• M42: 16,960,210 km (0.083 R)
• M43: 17,310,269 km (0.088 R)
• M44: 17,530,327 km (0.087 R)
• M45: 18,644,682 km (0.108 R)
• M46: 20,150,534 km (0.077 R)
• M47: 20,289,361 km (0.091 R)
• M48: 21,129,054 km (0.102 R)
• M49: 22,218,425 km (0.091 R)
• M50: 22,601,695 km (0.083 R)
• M51: 23,083,849 km (0.077 R)
• M52: 23,229,258 km (0.063 R)
• M53: 23,374,817 km (0.086 R)
• M54: 23,666,982 km (0.105 R)
• M55: 23,960,343 km (0.092 R)
• M56: 24,304,119 km (0.028 R)
• M57: 24,600,023 km (0.112 R)
• M58: 25,195,573 km (0.087 R)
• M59: 25,295,354 km (0.118 R)
• M60: 25,645,413 km (0.103 R)
• M61: 25,846,174 km (0.086 R)
• M62: 26,097,947 km (0.094 R)
• M63: 26,249,340 km (0.098 R)
• M64: 26,756,178 km (0.076 R)
• M65: 26,857,904 km (0.052 R)
• M66: 26,959,780 km (0.065 R)
• M67: 27,112,819 km (0.056 R)
• M68: 27,625,192 km (0.11 R)
• M69: 28,763,482 km (0.094 R)
• M70: 29,181,309 km (0.118 R)
• M71: 29,706,248 km (0.078 R)
• M72: 30,287,435 km (0.07 R)
• M73: 31,461,031 km (0.066 R)
• M74: 34,128,061 km (0.111 R)
• M75: 34,238,465 km (0.113 R)
• M76: 34,404,219 km (0.045 R)
• M77: 34,514,922 km (0.119 R)
• M78: 36,133,271 km (0.056 R)
• M79: 36,810,202 km (0.102 R)
• M80: 36,980,145 km (0.044 R)
• M81: 37,377,477 km (0.074 R)
• M82: 37,890,597 km (0.044 R)
• M83: 38,004,890 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658

Radius: 13.2

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.82 AU - 12.1 AU

Year: 14538 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 95,237,783 km

• M1: 199,564 km (0.116 R)
• M2: 361,728 km (0.046 R)
• M3: 447,746 km (0.077 R)
• M4: 987,944 km (0.11 R)
• M5: 1,261,260 km (0.086 R)
• M6: 1,407,417 km (0.119 R)
• M7: 1,533,827 km (0.084 R)
• M8: 1,690,755 km (0.06 R)
• M9: 2,282,714 km (0.11 R)
• M10: 2,372,473 km (0.095 R)
• M11: 2,463,428 km (0.078 R)
• M12: 2,617,664 km (0.057 R)
• M13: 2,839,218 km (0.099 R)
• M14: 3,233,558 km (0.12 R)
• M15: 3,680,706 km (0.103 R)
• M16: 3,822,226 km (0.118 R)
• M17: 5,137,640 km (0.096 R)
• M18: 5,741,417 km (0.07 R)
• M19: 6,072,626 km (0.116 R)
• M20: 6,240,625 km (0.118 R)
• M21: 6,495,540 km (0.089 R)
• M22: 6,840,961 km (0.088 R)
• M23: 7,192,217 km (0.046 R)
• M24: 7,594,635 km (0.107 R)
• M25: 8,281,738 km (0.113 R)
• M26: 8,374,788 km (0.105 R)
• M27: 8,798,300 km (0.082 R)
• M28: 9,325,333 km (0.076 R)
• M29: 9,764,253 km (0.113 R)
• M30: 10,209,905 km (0.083 R)
• M31: 11,795,792 km (0.074 R)
• M32: 12,217,359 km (0.071 R)
• M33: 13,293,267 km (0.054 R)
• M34: 14,511,442 km (0.104 R)
• M35: 14,680,338 km (0.091 R)
• M36: 15,419,801 km (0.098 R)
• M37: 15,707,477 km (0.113 R)
• M38: 16,581,129 km (0.103 R)
• M39: 16,816,745 km (0.119 R)
• M40: 18,132,758 km (0.09 R)
• M41: 18,253,932 km (0.093 R)
• M42: 18,558,364 km (0.039 R)
• M43: 18,680,585 km (0.105 R)
• M44: 19,295,732 km (0.055 R)
• M45: 20,419,661 km (0.099 R)
• M46: 21,180,815 km (0.106 R)
• M47: 21,308,571 km (0.104 R)
• M48: 21,822,141 km (0.055 R)
• M49: 22,274,973 km (0.109 R)
• M50: 23,189,764 km (0.051 R)
• M51: 24,050,251 km (0.113 R)
• M52: 24,250,413 km (0.05 R)
• M53: 24,719,403 km (0.106 R)
• M54: 25,394,538 km (0.067 R)
• M55: 25,598,290 km (0.073 R)
• M56: 25,802,641 km (0.102 R)
• M57: 28,015,193 km (0.046 R)
• M58: 34,406,014 km (0.078 R)
• M59: 34,556,211 km (0.098 R)
• M60: 34,782,103 km (0.059 R)
• M61: 35,690,462 km (0.088 R)
• M62: 36,300,372 km (0.113 R)
• M63: 37,375,831 km (0.102 R)
• M64: 37,995,166 km (0.06 R)
• M65: 38,150,599 km (0.04 R)
• M66: 38,383,971 km (0.082 R)
• M67: 38,852,362 km (0.093 R)
• M68: 41,942,306 km (0.117 R)
• M69: 42,263,642 km (0.111 R)
• M70: 43,070,723 km (0.033 R)
• M71: 43,232,737 km (0.112 R)
• M72: 44,209,013 km (0.077 R)
• M73: 46,183,406 km (0.117 R)
• M74: 47,432,099 km (0.046 R)
• M75: 49,962,398 km (0.083 R)
• M76: 52,018,172 km (0.074 R)
• M77: 53,056,381 km (0.106 R)
• M78: 54,101,472 km (0.089 R)
• M79: 54,977,517 km (0.119 R)
• M80: 56,743,669 km (0.066 R)
• M81: 57,099,114 km (0.09 R)
• M82: 59,067,522 km (0.116 R)
• M83: 60,512,937 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.6

Radius: 4.8

Gravity: 34.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 11.58 AU - 13.36 AU

Year: 16502 Days

Day: 24.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,237,783 km

• M1: 119,529 km (0.103 R)
• M2: 243,396 km (0.072 R)
• M3: 774,169 km (0.082 R)
• M4: 820,245 km (0.095 R)
• M5: 1,116,150 km (0.097 R)
• M6: 1,248,693 km (0.112 R)
• M7: 1,303,147 km (0.057 R)
• M8: 1,358,349 km (0.092 R)
• M9: 2,652,969 km (0.082 R)
• M10: 5,149,308 km (0.068 R)
• M11: 5,775,675 km (0.115 R)
• M12: 7,394,473 km (0.104 R)
• M13: 10,172,057 km (0.088 R)
• M14: 11,124,098 km (0.098 R)
• M15: 12,045,920 km (0.1 R)
• M16: 12,991,827 km (0.111 R)
• M17: 13,656,042 km (0.118 R)
• M18: 14,891,570 km (0.113 R)
• M19: 15,841,517 km (0.114 R)
• M20: 18,334,117 km (0.104 R)
• M21: 18,806,547 km (0.1 R)
• M22: 19,556,780 km (0.11 R)
• M23: 20,665,450 km (0.085 R)
• M24: 20,875,635 km (0.026 R)
• M25: 21,652,197 km (0.07 R)
• M26: 22,008,240 km (0.107 R)
• M27: 23,233,447 km (0.059 R)
• M28: 24,406,743 km (0.107 R)
• M29: 26,202,366 km (0.047 R)
• M30: 27,269,298 km (0.08 R)
• M31: 27,653,765 km (0.117 R)
• M32: 27,962,684 km (0.086 R)
• M33: 28,506,024 km (0.09 R)
• M34: 28,661,905 km (0.084 R)
• M35: 28,974,415 km (0.099 R)
• M36: 29,366,810 km (0.074 R)
• M37: 30,236,123 km (0.043 R)
• M38: 30,793,674 km (0.11 R)
• M39: 30,873,560 km (0.105 R)
• M40: 31,515,484 km (0.112 R)
• M41: 31,918,950 km (0.082 R)
• M42: 32,405,442 km (0.054 R)
• M43: 32,486,674 km (0.073 R)
• M44: 32,730,967 km (0.042 R)
• M45: 32,812,647 km (0.095 R)
• M46: 33,139,519 km (0.059 R)
• M47: 33,385,458 km (0.115 R)
• M48: 33,631,995 km (0.092 R)
• M49: 35,124,084 km (0.104 R)
• M50: 36,299,325 km (0.114 R)
• M51: 41,215,560 km (0.107 R)
• M52: 42,188,096 km (0.078 R)
• M53: 42,810,871 km (0.1 R)
• M54: 43,257,571 km (0.119 R)
• M55: 43,347,180 km (0.105 R)
• M56: 45,150,582 km (0.034 R)
• M57: 45,514,255 km (0.095 R)
• M58: 45,605,360 km (0.076 R)
• M59: 45,787,570 km (0.106 R)
• M60: 47,346,978 km (0.051 R)
• M61: 48,365,141 km (0.058 R)
• M62: 50,046,920 km (0.09 R)
• M63: 50,140,868 km (0.108 R)
• M64: 50,517,406 km (0.075 R)
• M65: 50,706,049 km (0.095 R)
• M66: 50,800,445 km (0.026 R)
• M67: 51,178,628 km (0.088 R)
• M68: 52,318,863 km (0.067 R)
• M69: 52,414,307 km (0.041 R)
• M70: 53,467,326 km (0.087 R)
• M71: 53,659,559 km (0.081 R)
• M72: 54,817,896 km (0.096 R)
• M73: 55,594,458 km (0.091 R)
• M74: 56,864,395 km (0.103 R)
• M75: 56,962,531 km (0.108 R)
• M76: 57,060,667 km (0.055 R)
• M77: 57,355,375 km (0.061 R)
• M78: 57,453,810 km (0.086 R)
• M79: 58,440,408 km (0.106 R)
• M80: 59,931,001 km (0.093 R)
• M81: 60,030,783 km (0.052 R)
• M82: 60,230,646 km (0.084 R)
• M83: 61,132,422 km (0.107 R)
• M84: 61,635,370 km (0.087 R)
• M85: 64,476,981 km (0.117 R)
• M86: 64,681,631 km (0.056 R)
• M87: 66,223,088 km (0.048 R)
• M88: 68,296,963 km (0.114 R)
• M89: 68,609,922 km (0.115 R)
• M90: 68,818,910 km (0.083 R)
• M91: 69,551,640 km (0.109 R)
• M92: 69,866,544 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.6

Radius: 3.4

Gravity: 62.08 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 16.79 AU - 18.15 AU

Year: 27363 Days

Day: 15.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,237,783 km

• M1: 217,216 km (0.109 R)
• M2: 291,566 km (0.088 R)
• M3: 612,902 km (0.115 R)
• M4: 747,391 km (0.083 R)
• M5: 950,994 km (0.104 R)
• M6: 1,583,643 km (0.061 R)
• M7: 1,881,492 km (0.092 R)
• M8: 2,076,269 km (0.102 R)
• M9: 2,116,062 km (0.096 R)
• M10: 2,318,617 km (0.087 R)
• M11: 3,706,437 km (0.097 R)
• M12: 3,851,996 km (0.113 R)
• M13: 4,249,328 km (0.119 R)
• M14: 4,555,854 km (0.078 R)
• M15: 5,028,882 km (0.096 R)
• M16: 5,683,672 km (0.111 R)
• M17: 5,739,322 km (0.086 R)
• M18: 6,077,713 km (0.071 R)
• M19: 6,249,451 km (0.105 R)
• M20: 6,306,897 km (0.077 R)
• M21: 7,802,127 km (0.108 R)
• M22: 8,365,962 km (0.104 R)
• M23: 8,813,559 km (0.119 R)
• M24: 9,400,281 km (0.084 R)
• M25: 10,886,985 km (0.105 R)
• M26: 11,445,434 km (0.112 R)
• M27: 12,517,452 km (0.104 R)
• M28: 13,621,036 km (0.087 R)
• M29: 14,146,573 km (0.119 R)
• M30: 14,449,958 km (0.045 R)
• M31: 14,526,103 km (0.077 R)
• M32: 15,217,544 km (0.081 R)
• M33: 15,372,677 km (0.099 R)
• M34: 16,872,246 km (0.025 R)
• M35: 17,113,248 km (0.09 R)
• M36: 17,517,462 km (0.067 R)
• M37: 20,862,021 km (0.088 R)
• M38: 22,694,595 km (0.094 R)
• M39: 22,783,157 km (0.097 R)
• M40: 27,165,926 km (0.101 R)
• M41: 27,448,367 km (0.077 R)
• M42: 27,542,614 km (0.109 R)
• M43: 27,826,251 km (0.112 R)
• M44: 28,396,518 km (0.034 R)
• M45: 29,066,717 km (0.085 R)
• M46: 31,502,320 km (0.072 R)
• M47: 32,994,708 km (0.093 R)
• M48: 33,497,207 km (0.083 R)
• M49: 35,635,559 km (0.1 R)
• M50: 35,738,483 km (0.045 R)
• M51: 36,047,851 km (0.087 R)
• M52: 36,254,595 km (0.1 R)
• M53: 36,877,072 km (0.097 R)
• M54: 37,503,139 km (0.114 R)
• M55: 38,237,964 km (0.116 R)
• M56: 38,343,430 km (0.069 R)
• M57: 38,448,897 km (0.079 R)
• M58: 38,765,745 km (0.032 R)
• M59: 39,296,069 km (0.11 R)
• M60: 39,935,451 km (0.111 R)
• M61: 40,685,834 km (0.088 R)
• M62: 41,008,816 km (0.076 R)
• M63: 41,332,545 km (0.111 R)
• M64: 44,950,420 km (0.088 R)
• M65: 45,173,022 km (0.069 R)
• M66: 45,284,323 km (0.111 R)
• M67: 45,507,373 km (0.111 R)
• M68: 48,782,370 km (0.042 R)
• M69: 49,010,955 km (0.042 R)
• M70: 50,274,908 km (0.116 R)
• M71: 50,737,165 km (0.105 R)
• M72: 51,317,006 km (0.113 R)
• M73: 54,485,639 km (0.043 R)
• M74: 55,794,620 km (0.094 R)
• M75: 61,379,558 km (0.117 R)
• M76: 63,862,733 km (0.051 R)
• M77: 64,363,287 km (0.079 R)
• M78: 64,614,013 km (0.025 R)
• M79: 65,872,730 km (0.118 R)
• M80: 68,670,210 km (0.106 R)
• M81: 68,926,321 km (0.059 R)
• M82: 69,182,882 km (0.091 R)
• M83: 69,311,386 km (0.094 R)
• M84: 70,470,471 km (0.082 R)
• M85: 72,025,840 km (0.087 R)
• M86: 72,286,290 km (0.098 R)
• M87: 78,359,664 km (0.086 R)
• M88: 80,375,196 km (0.105 R)
• M89: 83,635,382 km (0.056 R)
• M90: 85,694,896 km (0.109 R)
• M91: 87,909,842 km (0.111 R)
• M92: 88,048,968 km (0.087 R)
• M93: 93,671,455 km (0.105 R)
• M94: 93,813,423 km (0.073 R)
• M95: 94,097,659 km (0.07 R)
• M96: 94,524,761 km (0.091 R)
• M97: 94,667,178 km (0.053 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: 337 - 19,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit