🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.6 AU - 1 AU

Year: 263 Days

Day: 24.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 46.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.04 AU - 1.54 AU

Year: 538 Days

Day: 47.8 Hours

Environment

Temp: -20 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.49 AU - 3.77 AU

Year: 2033 Days

Day: 29.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,618,247 km

• M1: 227,389 km (0.045 R)
• M2: 836,551 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.8

Radius: 9.3

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.7 AU - 6.06 AU

Year: 4581 Days

Day: 9.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 96,618,247 km

• M1: 116,238 km (0.027 R)
• M2: 299,645 km (0.095 R)
• M3: 428,747 km (0.062 R)
• M4: 524,191 km (0.047 R)
• M5: 661,073 km (0.063 R)
• M6: 1,061,397 km (0.093 R)
• M7: 1,228,049 km (0.05 R)
• M8: 1,303,745 km (0.08 R)
• M9: 1,482,964 km (0.117 R)
• M10: 1,791,435 km (0.084 R)
• M11: 1,902,885 km (0.116 R)
• M12: 2,004,013 km (0.094 R)
• M13: 2,278,226 km (0.073 R)
• M14: 2,620,506 km (0.083 R)
• M15: 2,705,029 km (0.073 R)
• M16: 2,877,066 km (0.063 R)
• M17: 3,008,413 km (0.107 R)
• M18: 3,186,584 km (0.102 R)
• M19: 3,277,091 km (0.118 R)
• M20: 3,429,830 km (0.114 R)
• M21: 3,507,023 km (0.062 R)
• M22: 3,600,522 km (0.114 R)
• M23: 3,742,340 km (0.116 R)
• M24: 4,064,125 km (0.099 R)
• M25: 4,512,769 km (0.087 R)
• M26: 4,580,537 km (0.112 R)
• M27: 4,648,754 km (0.042 R)
• M28: 4,924,912 km (0.104 R)
• M29: 5,456,882 km (0.108 R)
• M30: 5,565,639 km (0.096 R)
• M31: 5,840,301 km (0.103 R)
• M32: 6,232,546 km (0.062 R)
• M33: 6,441,385 km (0.098 R)
• M34: 6,633,170 km (0.085 R)
• M35: 6,944,184 km (0.085 R)
• M36: 7,339,571 km (0.097 R)
• M37: 7,782,979 km (0.074 R)
• M38: 7,925,845 km (0.091 R)
• M39: 8,131,691 km (0.079 R)
• M40: 8,548,322 km (0.085 R)
• M41: 8,993,375 km (0.119 R)
• M42: 9,057,553 km (0.112 R)
• M43: 9,795,968 km (0.111 R)
• M44: 9,906,072 km (0.084 R)
• M45: 9,994,634 km (0.043 R)
• M46: 10,239,226 km (0.089 R)
• M47: 10,328,686 km (0.042 R)
• M48: 10,485,913 km (0.113 R)
• M49: 10,576,121 km (0.115 R)
• M50: 10,666,478 km (0.069 R)
• M51: 10,779,873 km (0.081 R)
• M52: 10,962,233 km (0.069 R)
• M53: 11,191,566 km (0.077 R)
• M54: 11,283,719 km (0.038 R)
• M55: 12,433,229 km (0.1 R)
• M56: 13,082,483 km (0.115 R)
• M57: 13,472,485 km (0.086 R)
• M58: 13,742,808 km (0.071 R)
• M59: 13,816,710 km (0.025 R)
• M60: 14,014,927 km (0.061 R)
• M61: 14,089,427 km (0.083 R)
• M62: 14,715,643 km (0.119 R)
• M63: 14,791,340 km (0.104 R)
• M64: 15,070,190 km (0.072 R)
• M65: 15,197,648 km (0.105 R)
• M66: 15,299,673 km (0.072 R)
• M67: 15,479,041 km (0.078 R)
• M68: 15,736,350 km (0.069 R)
• M69: 16,700,807 km (0.097 R)
• M70: 16,806,274 km (0.099 R)
• M71: 17,123,720 km (0.113 R)
• M72: 17,603,929 km (0.053 R)
• M73: 17,684,263 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.7

Radius: 5.9

Gravity: 27.45 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.39 AU - 13.27 AU

Year: 15893 Days

Day: 23.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,618,247 km

• M1: 79,885 km (0.056 R)
• M2: 279,449 km (0.079 R)
• M3: 656,286 km (0.056 R)
• M4: 745,895 km (0.029 R)
• M5: 1,171,202 km (0.037 R)
• M6: 1,630,318 km (0.069 R)
• M7: 2,412,415 km (0.058 R)
• M8: 2,588,193 km (0.114 R)
• M9: 2,989,713 km (0.064 R)
• M10: 3,255,250 km (0.086 R)
• M11: 3,687,887 km (0.03 R)
• M12: 4,520,249 km (0.061 R)
• M13: 4,649,951 km (0.095 R)
• M14: 5,362,336 km (0.099 R)
• M15: 6,738,337 km (0.081 R)
• M16: 6,936,255 km (0.073 R)
• M17: 7,036,037 km (0.098 R)
• M18: 7,337,925 km (0.09 R)
• M19: 7,695,614 km (0.031 R)
• M20: 7,850,597 km (0.055 R)
• M21: 8,269,022 km (0.11 R)
• M22: 8,641,222 km (0.102 R)
• M23: 8,694,778 km (0.106 R)
• M24: 8,856,194 km (0.104 R)
• M25: 8,964,503 km (0.03 R)
• M26: 9,346,576 km (0.111 R)
• M27: 9,512,031 km (0.119 R)
• M28: 9,845,784 km (0.065 R)
• M29: 10,410,665 km (0.12 R)
• M30: 10,524,809 km (0.068 R)
• M31: 10,582,105 km (0.06 R)
• M32: 10,985,869 km (0.047 R)
• M33: 11,749,118 km (0.083 R)
• M34: 13,950,301 km (0.107 R)
• M35: 14,202,672 km (0.092 R)
• M36: 14,392,811 km (0.119 R)
• M37: 14,968,613 km (0.111 R)
• M38: 16,341,024 km (0.072 R)
• M39: 16,606,860 km (0.12 R)
• M40: 16,874,341 km (0.074 R)
• M41: 17,008,530 km (0.086 R)
• M42: 17,143,168 km (0.081 R)
• M43: 17,210,487 km (0.064 R)
• M44: 17,278,105 km (0.114 R)
• M45: 17,821,295 km (0.107 R)
• M46: 19,344,052 km (0.055 R)
• M47: 19,484,524 km (0.04 R)
• M48: 20,835,991 km (0.119 R)
• M49: 21,705,155 km (0.04 R)
• M50: 22,070,772 km (0.066 R)
• M51: 22,364,732 km (0.044 R)
• M52: 22,659,889 km (0.076 R)
• M53: 23,403,689 km (0.086 R)
• M54: 25,144,560 km (0.111 R)
• M55: 26,146,716 km (0.069 R)
• M56: 26,224,357 km (0.103 R)
• M57: 28,031,200 km (0.066 R)
• M58: 28,748,971 km (0.111 R)
• M59: 30,447,505 km (0.099 R)
• M60: 33,097,332 km (0.059 R)
• M61: 33,855,943 km (0.108 R)
• M62: 34,194,782 km (0.117 R)
• M63: 34,364,725 km (0.059 R)
• M64: 36,859,569 km (0.045 R)
• M65: 37,908,998 km (0.093 R)
• M66: 40,305,556 km (0.088 R)
• M67: 41,567,564 km (0.059 R)
• M68: 42,112,249 km (0.092 R)
• M69: 42,476,819 km (0.1 R)
• M70: 44,129,876 km (0.067 R)
• M71: 44,685,632 km (0.066 R)
• M72: 47,120,487 km (0.037 R)
• M73: 47,404,124 km (0.049 R)
• M74: 48,068,339 km (0.087 R)
• M75: 49,694,019 km (0.104 R)
• M76: 49,790,211 km (0.118 R)
• M77: 50,852,505 km (0.07 R)
• M78: 53,392,826 km (0.07 R)
• M79: 54,579,138 km (0.08 R)
• M80: 55,474,630 km (0.106 R)
• M81: 55,674,194 km (0.105 R)
• M82: 56,776,581 km (0.032 R)
• M83: 56,877,110 km (0.077 R)
• M84: 57,481,785 km (0.089 R)
• M85: 58,088,554 km (0.11 R)
• M86: 58,697,417 km (0.077 R)
• M87: 61,360,409 km (0.111 R)
• M88: 61,670,077 km (0.11 R)
• M89: 62,602,670 km (0.116 R)
• M90: 63,748,589 km (0.046 R)
• M91: 64,062,446 km (0.054 R)
• M92: 67,228,086 km (0.118 R)
• M93: 72,725,359 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.8

Radius: 6.7

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 14.55 AU - 17.01 AU

Year: 23011 Days

Day: 20.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 96,618,247 km

• M1: 89,609 km (0.061 R)
• M2: 133,740 km (0.111 R)
• M3: 212,878 km (0.111 R)
• M4: 297,849 km (0.114 R)
• M5: 345,421 km (0.105 R)
• M6: 647,160 km (0.103 R)
• M7: 895,194 km (0.09 R)
• M8: 1,171,501 km (0.059 R)
• M9: 1,589,328 km (0.12 R)
• M10: 1,738,327 km (0.065 R)
• M11: 2,212,702 km (0.118 R)
• M12: 2,515,787 km (0.073 R)
• M13: 2,689,919 km (0.082 R)
• M14: 2,940,346 km (0.044 R)
• M15: 5,243,256 km (0.073 R)
• M16: 5,874,708 km (0.094 R)
• M17: 6,577,669 km (0.075 R)
• M18: 6,625,540 km (0.063 R)
• M19: 6,817,923 km (0.066 R)
• M20: 7,505,774 km (0.119 R)
• M21: 7,656,120 km (0.106 R)
• M22: 7,858,077 km (0.052 R)
• M23: 8,215,616 km (0.117 R)
• M24: 8,267,227 km (0.093 R)
• M25: 8,578,540 km (0.098 R)
• M26: 9,159,429 km (0.064 R)
• M27: 9,266,541 km (0.047 R)
• M28: 11,090,887 km (0.028 R)
• M29: 11,147,884 km (0.084 R)
• M30: 12,544,529 km (0.11 R)
• M31: 12,962,207 km (0.118 R)
• M32: 13,688,804 km (0.096 R)
• M33: 14,056,964 km (0.077 R)
• M34: 14,366,332 km (0.104 R)
• M35: 16,463,994 km (0.034 R)
• M36: 17,184,158 km (0.084 R)
• M37: 17,714,333 km (0.11 R)
• M38: 17,847,774 km (0.079 R)
• M39: 17,914,644 km (0.118 R)
• M40: 20,584,966 km (0.12 R)
• M41: 21,431,241 km (0.113 R)
• M42: 21,502,300 km (0.109 R)
• M43: 22,432,949 km (0.117 R)
• M44: 22,649,716 km (0.051 R)
• M45: 22,721,972 km (0.071 R)
• M46: 22,939,637 km (0.104 R)
• M47: 23,376,762 km (0.103 R)
• M48: 23,523,068 km (0.075 R)
• M49: 23,596,371 km (0.118 R)
• M50: 25,302,984 km (0.112 R)
• M51: 26,895,453 km (0.065 R)
• M52: 27,510,600 km (0.111 R)
• M53: 27,665,134 km (0.11 R)
• M54: 30,017,262 km (0.108 R)
• M55: 33,581,281 km (0.044 R)
• M56: 34,077,497 km (0.03 R)
• M57: 34,409,754 km (0.105 R)
• M58: 36,425,286 km (0.079 R)
• M59: 36,849,995 km (0.082 R)
• M60: 37,876,086 km (0.119 R)
• M61: 38,565,284 km (0.075 R)
• M62: 39,084,837 km (0.084 R)
• M63: 39,258,670 km (0.059 R)
• M64: 39,432,652 km (0.066 R)
• M65: 40,833,636 km (0.112 R)
• M66: 40,921,750 km (0.107 R)
• M67: 41,010,012 km (0.112 R)
• M68: 43,774,431 km (0.091 R)
• M69: 46,598,690 km (0.067 R)
• M70: 47,522,157 km (0.076 R)
• M71: 47,614,908 km (0.106 R)
• M72: 51,561,599 km (0.087 R)
• M73: 51,942,924 km (0.109 R)
• M74: 52,612,374 km (0.075 R)
• M75: 54,153,532 km (0.072 R)
• M76: 55,807,186 km (0.077 R)
• M77: 56,886,086 km (0.084 R)
• M78: 58,566,818 km (0.113 R)
• M79: 59,263,645 km (0.12 R)
• M80: 59,563,140 km (0.103 R)
• M81: 61,673,517 km (0.027 R)
• M82: 62,890,346 km (0.094 R)
• M83: 64,730,550 km (0.062 R)
• M84: 66,588,406 km (0.117 R)
• M85: 67,003,690 km (0.117 R)
• M86: 67,211,481 km (0.09 R)
• M87: 68,882,788 km (0.117 R)
• M88: 69,934,162 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878

Radius: 6.4

Gravity: 21.44 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 14.06 AU - 19.54 AU

Year: 25278 Days

Day: 18.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,618,247 km

• M1: 274,961 km (0.113 R)
• M2: 352,602 km (0.1 R)
• M3: 1,032,076 km (0.044 R)
• M4: 1,257,520 km (0.085 R)
• M5: 1,569,880 km (0.08 R)
• M6: 1,716,486 km (0.063 R)
• M7: 2,556,927 km (0.109 R)
• M8: 3,132,430 km (0.084 R)
• M9: 3,224,433 km (0.11 R)
• M10: 3,411,280 km (0.028 R)
• M11: 3,601,569 km (0.105 R)
• M12: 3,698,059 km (0.094 R)
• M13: 4,500,502 km (0.111 R)
• M14: 5,028,583 km (0.081 R)
• M15: 5,970,750 km (0.098 R)
• M16: 6,142,638 km (0.067 R)
• M17: 6,786,657 km (0.119 R)
• M18: 7,147,038 km (0.094 R)
• M19: 7,513,553 km (0.065 R)
• M20: 7,823,669 km (0.107 R)
• M21: 8,585,123 km (0.112 R)
• M22: 8,844,077 km (0.113 R)
• M23: 9,171,546 km (0.107 R)
• M24: 9,905,773 km (0.071 R)
• M25: 9,973,540 km (0.113 R)
• M26: 10,451,655 km (0.06 R)
• M27: 11,218,045 km (0.097 R)
• M28: 11,430,175 km (0.086 R)
• M29: 11,786,667 km (0.106 R)
• M30: 11,858,474 km (0.088 R)
• M31: 12,002,387 km (0.118 R)
• M32: 12,074,643 km (0.106 R)
• M33: 13,925,617 km (0.087 R)
• M34: 15,000,328 km (0.116 R)
• M35: 16,260,840 km (0.053 R)
• M36: 18,881,794 km (0.097 R)
• M37: 19,727,471 km (0.1 R)
• M38: 19,983,583 km (0.118 R)
• M39: 21,455,476 km (0.095 R)
• M40: 23,231,203 km (0.073 R)
• M41: 24,136,719 km (0.077 R)
• M42: 25,795,460 km (0.092 R)
• M43: 26,450,400 km (0.109 R)
• M44: 27,681,291 km (0.074 R)
• M45: 28,159,705 km (0.086 R)
• M46: 29,708,641 km (0.076 R)
• M47: 29,806,478 km (0.086 R)
• M48: 30,198,425 km (0.12 R)
• M49: 30,592,166 km (0.079 R)
• M50: 30,888,520 km (0.106 R)
• M51: 30,987,553 km (0.107 R)
• M52: 31,683,632 km (0.07 R)
• M53: 33,293,754 km (0.096 R)
• M54: 33,700,511 km (0.105 R)
• M55: 39,027,990 km (0.087 R)
• M56: 40,211,010 km (0.115 R)
• M57: 41,187,585 km (0.1 R)
• M58: 44,163,835 km (0.106 R)
• M59: 46,980,762 km (0.043 R)
• M60: 47,208,600 km (0.094 R)
• M61: 47,551,179 km (0.109 R)
• M62: 47,779,914 km (0.094 R)
• M63: 48,123,690 km (0.112 R)
• M64: 50,204,148 km (0.118 R)
• M65: 50,787,131 km (0.072 R)
• M66: 51,020,952 km (0.095 R)
• M67: 52,195,595 km (0.11 R)
• M68: 52,431,660 km (0.101 R)
• M69: 53,736,004 km (0.061 R)
• M70: 54,571,508 km (0.096 R)
• M71: 55,411,351 km (0.105 R)
• M72: 57,956,609 km (0.047 R)
• M73: 59,058,995 km (0.078 R)
• M74: 59,427,904 km (0.089 R)
• M75: 60,291,981 km (0.111 R)
• M76: 60,415,698 km (0.095 R)
• M77: 63,159,922 km (0.1 R)
• M78: 66,966,888 km (0.118 R)
• M79: 68,381,336 km (0.109 R)
• M80: 68,639,542 km (0.111 R)
• M81: 72,683,472 km (0.046 R)
• M82: 77,072,225 km (0.094 R)
• M83: 77,206,563 km (0.055 R)
• M84: 77,879,305 km (0.091 R)
• M85: 79,637,678 km (0.069 R)
• M86: 80,862,735 km (0.115 R)
• M87: 82,505,769 km (0.118 R)
• M88: 84,298,101 km (0.111 R)
• M89: 85,407,369 km (0.085 R)
• M90: 89,610,321 km (0.071 R)
• M91: 90,884,297 km (0.091 R)
• M92: 93,306,885 km (0.061 R)
• M93: 95,895,077 km (0.039 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 11,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit