🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.92 AU - 0.94 AU

Year: 336 Days

Day: 23.2 Hours

Environment

Temp: 26 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 81,857,971 km

• M1: 467,344 km (0.096 R)
• M2: 581,786 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.15 AU - 1.41 AU

Year: 543 Days

Day: 32.3 Hours

Environment

Temp: -21 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,857,971 km

• M1: 292,464 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.9

Radius: 8.7

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.6 AU - 9.08 AU

Year: 9026 Days

Day: 12.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,857,971 km

• M1: 114,442 km (0.089 R)
• M2: 170,691 km (0.082 R)
• M3: 294,409 km (0.118 R)
• M4: 456,274 km (0.079 R)
• M5: 581,337 km (0.084 R)
• M6: 898,186 km (0.113 R)
• M7: 1,126,322 km (0.045 R)
• M8: 1,247,347 km (0.11 R)
• M9: 1,502,711 km (0.084 R)
• M10: 1,734,737 km (0.08 R)
• M11: 2,104,692 km (0.112 R)
• M12: 2,320,712 km (0.118 R)
• M13: 2,681,542 km (0.079 R)
• M14: 2,939,897 km (0.098 R)
• M15: 3,084,259 km (0.065 R)
• M16: 3,206,481 km (0.119 R)
• M17: 3,608,151 km (0.107 R)
• M18: 4,349,109 km (0.1 R)
• M19: 4,513,966 km (0.113 R)
• M20: 4,821,539 km (0.059 R)
• M21: 5,339,746 km (0.062 R)
• M22: 5,996,930 km (0.032 R)
• M23: 6,119,151 km (0.113 R)
• M24: 6,428,520 km (0.073 R)
• M25: 7,030,202 km (0.051 R)
• M26: 7,094,529 km (0.059 R)
• M27: 7,616,776 km (0.098 R)
• M28: 8,355,041 km (0.117 R)
• M29: 8,871,453 km (0.067 R)
• M30: 8,941,016 km (0.119 R)
• M31: 9,611,663 km (0.04 R)
• M32: 10,298,617 km (0.117 R)
• M33: 12,064,769 km (0.118 R)
• M34: 13,600,092 km (0.095 R)
• M35: 13,963,016 km (0.111 R)
• M36: 14,044,099 km (0.104 R)
• M37: 14,247,552 km (0.087 R)
• M38: 14,905,184 km (0.119 R)
• M39: 15,029,500 km (0.103 R)
• M40: 15,572,690 km (0.109 R)
• M41: 15,994,705 km (0.109 R)
• M42: 16,634,984 km (0.116 R)
• M43: 17,327,173 km (0.104 R)
• M44: 17,720,616 km (0.077 R)
• M45: 18,117,050 km (0.097 R)
• M46: 18,383,035 km (0.086 R)
• M47: 18,739,527 km (0.063 R)
• M48: 18,963,624 km (0.051 R)
• M49: 19,233,649 km (0.095 R)
• M50: 21,112,448 km (0.103 R)
• M51: 21,767,388 km (0.055 R)
• M52: 22,809,935 km (0.092 R)
• M53: 23,001,271 km (0.089 R)
• M54: 23,145,035 km (0.097 R)
• M55: 24,160,355 km (0.076 R)
• M56: 24,355,281 km (0.057 R)
• M57: 24,452,969 km (0.094 R)
• M58: 24,648,792 km (0.075 R)
• M59: 25,091,303 km (0.06 R)
• M60: 25,338,289 km (0.072 R)
• M61: 26,635,302 km (0.098 R)
• M62: 27,545,905 km (0.101 R)
• M63: 27,698,644 km (0.117 R)
• M64: 28,107,495 km (0.099 R)
• M65: 28,363,906 km (0.059 R)
• M66: 28,672,676 km (0.115 R)
• M67: 28,775,898 km (0.118 R)
• M68: 29,241,746 km (0.085 R)
• M69: 29,553,658 km (0.061 R)
• M70: 29,814,556 km (0.091 R)
• M71: 30,180,922 km (0.093 R)
• M72: 31,236,035 km (0.04 R)
• M73: 32,841,370 km (0.056 R)
• M74: 32,949,230 km (0.106 R)
• M75: 33,003,385 km (0.094 R)
• M76: 33,599,682 km (0.075 R)
• M77: 35,243,912 km (0.03 R)
• M78: 35,465,018 km (0.104 R)
• M79: 36,633,975 km (0.112 R)
• M80: 36,858,073 km (0.062 R)
• M81: 37,815,499 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.5

Radius: 11.9

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.55 AU - 14.33 AU

Year: 15461 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 113.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 81,857,971 km

• M1: 156,779 km (0.034 R)
• M2: 360,830 km (0.067 R)
• M3: 441,912 km (0.105 R)
• M4: 679,174 km (0.069 R)
• M5: 900,130 km (0.032 R)
• M6: 1,253,929 km (0.089 R)
• M7: 2,789,103 km (0.109 R)
• M8: 3,151,578 km (0.098 R)
• M9: 3,370,290 km (0.077 R)
• M10: 3,561,626 km (0.027 R)
• M11: 3,789,464 km (0.118 R)
• M12: 4,089,557 km (0.109 R)
• M13: 4,784,290 km (0.034 R)
• M14: 5,440,875 km (0.106 R)
• M15: 5,590,622 km (0.107 R)
• M16: 5,666,019 km (0.099 R)
• M17: 5,779,863 km (0.111 R)
• M18: 6,009,646 km (0.065 R)
• M19: 6,203,525 km (0.076 R)
• M20: 6,438,992 km (0.1 R)
• M21: 6,999,684 km (0.092 R)
• M22: 7,162,896 km (0.064 R)
• M23: 7,327,304 km (0.113 R)
• M24: 7,451,320 km (0.09 R)
• M25: 7,576,235 km (0.086 R)
• M26: 7,785,821 km (0.112 R)
• M27: 8,339,932 km (0.031 R)
• M28: 9,486,151 km (0.102 R)
• M29: 10,775,235 km (0.116 R)
• M30: 10,869,332 km (0.087 R)
• M31: 11,153,568 km (0.094 R)
• M32: 11,681,051 km (0.096 R)
• M33: 11,777,840 km (0.099 R)
• M34: 13,311,817 km (0.064 R)
• M35: 13,666,962 km (0.107 R)
• M36: 14,803,308 km (0.098 R)
• M37: 15,118,361 km (0.091 R)
• M38: 15,329,743 km (0.111 R)
• M39: 16,130,989 km (0.07 R)
• M40: 17,110,556 km (0.078 R)
• M41: 17,496,668 km (0.112 R)
• M42: 17,885,622 km (0.117 R)
• M43: 18,277,569 km (0.09 R)
• M44: 19,012,842 km (0.053 R)
• M45: 19,642,649 km (0.055 R)
• M46: 20,104,907 km (0.079 R)
• M47: 20,279,188 km (0.103 R)
• M48: 20,570,754 km (0.103 R)
• M49: 20,981,401 km (0.042 R)
• M50: 21,158,225 km (0.102 R)
• M51: 22,349,623 km (0.12 R)
• M52: 24,486,329 km (0.073 R)
• M53: 24,983,892 km (0.102 R)
• M54: 25,610,557 km (0.07 R)
• M55: 27,199,735 km (0.108 R)
• M56: 27,650,324 km (0.117 R)
• M57: 28,233,457 km (0.062 R)
• M58: 30,339,346 km (0.076 R)
• M59: 30,472,637 km (0.081 R)
• M60: 30,606,079 km (0.094 R)
• M61: 32,768,366 km (0.086 R)
• M62: 34,770,135 km (0.115 R)
• M63: 35,609,978 km (0.113 R)
• M64: 35,820,911 km (0.114 R)
• M65: 35,961,832 km (0.077 R)
• M66: 37,381,067 km (0.082 R)
• M67: 38,097,491 km (0.087 R)
• M68: 39,035,769 km (0.118 R)
• M69: 39,981,527 km (0.081 R)
• M70: 41,156,020 km (0.094 R)
• M71: 41,599,278 km (0.098 R)
• M72: 41,673,329 km (0.118 R)
• M73: 41,895,781 km (0.026 R)
• M74: 42,118,533 km (0.06 R)
• M75: 42,714,530 km (0.098 R)
• M76: 42,863,979 km (0.081 R)
• M77: 43,238,273 km (0.109 R)
• M78: 44,746,668 km (0.104 R)
• M79: 45,126,497 km (0.064 R)
• M80: 45,354,783 km (0.06 R)
• M81: 45,659,963 km (0.092 R)
• M82: 47,041,350 km (0.048 R)
• M83: 47,659,787 km (0.107 R)
• M84: 53,344,955 km (0.107 R)
• M85: 53,505,922 km (0.103 R)
• M86: 53,586,406 km (0.104 R)
• M87: 53,667,039 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.9

Radius: 4.9

Gravity: 23.15 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 10.31 AU - 15.47 AU

Year: 17342 Days

Day: 18.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,857,971 km

• M1: 66,721 km (0.064 R)
• M2: 429,944 km (0.07 R)
• M3: 576,700 km (0.108 R)
• M4: 676,482 km (0.083 R)
• M5: 803,490 km (0.066 R)
• M6: 870,061 km (0.081 R)
• M7: 1,574,966 km (0.092 R)
• M8: 1,658,741 km (0.083 R)
• M9: 1,889,571 km (0.113 R)
• M10: 2,317,570 km (0.109 R)
• M11: 3,511,062 km (0.078 R)
• M12: 4,226,140 km (0.076 R)
• M13: 4,382,320 km (0.108 R)
• M14: 4,500,652 km (0.075 R)
• M15: 4,740,607 km (0.115 R)
• M16: 4,780,998 km (0.086 R)
• M17: 5,485,305 km (0.082 R)
• M18: 5,570,277 km (0.037 R)
• M19: 5,612,912 km (0.115 R)
• M20: 6,001,717 km (0.091 R)
• M21: 6,759,580 km (0.113 R)
• M22: 9,409,856 km (0.07 R)
• M23: 9,562,745 km (0.089 R)
• M24: 9,613,758 km (0.118 R)
• M25: 10,339,158 km (0.113 R)
• M26: 10,444,175 km (0.056 R)
• M27: 11,028,355 km (0.101 R)
• M28: 11,951,823 km (0.083 R)
• M29: 12,618,580 km (0.102 R)
• M30: 12,674,680 km (0.057 R)
• M31: 13,240,160 km (0.117 R)
• M32: 13,526,041 km (0.068 R)
• M33: 13,583,487 km (0.111 R)
• M34: 13,871,762 km (0.08 R)
• M35: 14,220,474 km (0.112 R)
• M36: 14,985,817 km (0.063 R)
• M37: 15,403,345 km (0.051 R)
• M38: 17,485,448 km (0.097 R)
• M39: 19,524,168 km (0.06 R)
• M40: 19,654,168 km (0.11 R)
• M41: 19,980,142 km (0.108 R)
• M42: 20,439,557 km (0.04 R)
• M43: 21,838,596 km (0.063 R)
• M44: 22,176,089 km (0.096 R)
• M45: 23,268,154 km (0.112 R)
• M46: 23,405,933 km (0.113 R)
• M47: 23,543,862 km (0.063 R)
• M48: 23,751,355 km (0.078 R)
• M49: 25,575,102 km (0.036 R)
• M50: 26,863,738 km (0.086 R)
• M51: 27,443,281 km (0.116 R)
• M52: 28,393,676 km (0.11 R)
• M53: 28,614,632 km (0.111 R)
• M54: 29,280,642 km (0.104 R)
• M55: 29,578,192 km (0.091 R)
• M56: 30,552,523 km (0.048 R)
• M57: 30,930,108 km (0.116 R)
• M58: 34,946,811 km (0.115 R)
• M59: 35,341,599 km (0.097 R)
• M60: 35,896,757 km (0.064 R)
• M61: 36,855,231 km (0.057 R)
• M62: 38,797,161 km (0.09 R)
• M63: 38,960,521 km (0.11 R)
• M64: 39,616,059 km (0.055 R)
• M65: 40,689,125 km (0.03 R)
• M66: 41,021,232 km (0.096 R)
• M67: 42,274,713 km (0.086 R)
• M68: 43,540,610 km (0.094 R)
• M69: 45,161,952 km (0.056 R)
• M70: 45,247,821 km (0.03 R)
• M71: 45,333,840 km (0.116 R)
• M72: 46,196,122 km (0.114 R)
• M73: 46,542,590 km (0.118 R)
• M74: 47,150,855 km (0.082 R)
• M75: 47,499,718 km (0.097 R)
• M76: 47,674,448 km (0.077 R)
• M77: 48,727,318 km (0.086 R)
• M78: 49,345,007 km (0.11 R)
• M79: 49,433,420 km (0.105 R)
• M80: 49,699,105 km (0.06 R)
• M81: 50,588,166 km (0.097 R)
• M82: 52,111,521 km (0.114 R)
• M83: 53,559,030 km (0.107 R)
• M84: 53,740,941 km (0.109 R)
• M85: 55,939,132 km (0.105 R)
• M86: 57,142,198 km (0.111 R)
• M87: 57,514,098 km (0.039 R)
• M88: 58,260,143 km (0.038 R)
• M89: 59,291,321 km (0.066 R)
• M90: 59,950,748 km (0.105 R)
• M91: 60,612,420 km (0.076 R)
• M92: 60,801,960 km (0.063 R)
• M93: 61,847,799 km (0.087 R)
• M94: 63,957,428 km (0.083 R)
• M95: 64,150,260 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.4

Radius: 3.8

Gravity: 51.69 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.4 AU - 17.24 AU

Year: 21380 Days

Day: 21.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,857,971 km

• M1: 54,603 km (0.041 R)
• M2: 105,766 km (0.068 R)
• M3: 296,204 km (0.039 R)
• M4: 410,197 km (0.082 R)
• M5: 854,353 km (0.113 R)
• M6: 907,610 km (0.086 R)
• M7: 1,595,012 km (0.072 R)
• M8: 1,829,432 km (0.096 R)
• M9: 1,968,259 km (0.112 R)
• M10: 2,870,634 km (0.055 R)
• M11: 3,619,520 km (0.117 R)
• M12: 3,793,802 km (0.115 R)
• M13: 4,195,771 km (0.1 R)
• M14: 4,424,955 km (0.12 R)
• M15: 4,471,181 km (0.106 R)
• M16: 4,847,569 km (0.103 R)
• M17: 5,234,130 km (0.092 R)
• M18: 6,036,424 km (0.073 R)
• M19: 6,929,972 km (0.102 R)
• M20: 7,146,141 km (0.055 R)
• M21: 7,474,658 km (0.087 R)
• M22: 7,640,711 km (0.111 R)
• M23: 8,203,050 km (0.096 R)
• M24: 8,895,389 km (0.118 R)
• M25: 9,071,316 km (0.115 R)
• M26: 9,130,257 km (0.081 R)
• M27: 9,248,440 km (0.1 R)
• M28: 9,546,139 km (0.099 R)
• M29: 11,081,462 km (0.032 R)
• M30: 11,652,777 km (0.089 R)
• M31: 11,974,262 km (0.105 R)
• M32: 12,363,815 km (0.063 R)
• M33: 12,889,801 km (0.027 R)
• M34: 13,288,928 km (0.031 R)
• M35: 13,963,316 km (0.045 R)
• M36: 14,995,691 km (0.11 R)
• M37: 18,236,280 km (0.119 R)
• M38: 18,310,630 km (0.118 R)
• M39: 18,534,428 km (0.063 R)
• M40: 19,286,905 km (0.082 R)
• M41: 20,126,150 km (0.105 R)
• M42: 20,357,129 km (0.084 R)
• M43: 22,394,951 km (0.118 R)
• M44: 22,634,307 km (0.079 R)
• M45: 23,681,044 km (0.03 R)
• M46: 24,743,338 km (0.107 R)
• M47: 25,321,833 km (0.064 R)
• M48: 26,576,361 km (0.046 R)
• M49: 27,509,104 km (0.085 R)
• M50: 28,538,935 km (0.115 R)
• M51: 28,711,721 km (0.052 R)
• M52: 31,079,107 km (0.115 R)
• M53: 31,167,968 km (0.039 R)
• M54: 32,241,034 km (0.101 R)
• M55: 34,423,218 km (0.055 R)
• M56: 34,607,223 km (0.105 R)
• M57: 36,277,783 km (0.039 R)
• M58: 36,558,728 km (0.081 R)
• M59: 36,652,526 km (0.106 R)
• M60: 37,500,596 km (0.08 R)
• M61: 38,450,243 km (0.091 R)
• M62: 39,119,843 km (0.12 R)
• M63: 40,082,954 km (0.087 R)
• M64: 40,373,473 km (0.075 R)
• M65: 40,761,829 km (0.112 R)
• M66: 42,426,106 km (0.028 R)
• M67: 43,018,812 km (0.105 R)
• M68: 43,514,879 km (0.059 R)
• M69: 44,312,385 km (0.086 R)
• M70: 47,448,256 km (0.096 R)
• M71: 48,063,402 km (0.093 R)
• M72: 48,269,099 km (0.093 R)
• M73: 48,474,946 km (0.109 R)
• M74: 49,716,608 km (0.099 R)
• M75: 51,493,532 km (0.075 R)
• M76: 51,809,333 km (0.072 R)
• M77: 52,336,965 km (0.089 R)
• M78: 58,147,795 km (0.112 R)
• M79: 58,915,830 km (0.096 R)
• M80: 59,245,993 km (0.114 R)
• M81: 59,466,500 km (0.067 R)
• M82: 61,240,132 km (0.094 R)
• M83: 63,143,616 km (0.061 R)
• M84: 64,159,086 km (0.105 R)
• M85: 66,893,585 km (0.056 R)
• M86: 67,698,272 km (0.102 R)
• M87: 67,928,653 km (0.066 R)
• M88: 68,390,462 km (0.042 R)
• M89: 69,317,221 km (0.05 R)
• M90: 70,714,913 km (0.107 R)
• M91: 70,831,899 km (0.115 R)
• M92: 71,300,140 km (0.032 R)
• M93: 76,278,458 km (0.102 R)
• M94: 78,688,181 km (0.063 R)
• M95: 79,659,071 km (0.117 R)
• M96: 80,511,779 km (0.101 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 17,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit