🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.49 AU - 0.63 AU

Year: 148 Days

Day: 32.1 Hours

Environment

Temp: 214 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,624,964 km

• M1: 390,301 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.7 AU - 1.9 AU

Year: 853 Days

Day: 28.3 Hours

Environment

Temp: -44 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.97 AU - 3.89 AU

Year: 2243 Days

Day: 18.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86.7

Radius: 6.7

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 13.1 AU - 13.18 AU

Year: 16819 Days

Day: 22.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 100,624,964 km

• M1: 84,373 km (0.075 R)
• M2: 186,698 km (0.1 R)
• M3: 305,628 km (0.073 R)
• M4: 429,346 km (0.118 R)
• M5: 658,979 km (0.064 R)
• M6: 766,839 km (0.093 R)
• M7: 1,305,092 km (0.073 R)
• M8: 1,355,955 km (0.1 R)
• M9: 1,601,894 km (0.084 R)
• M10: 1,786,199 km (0.106 R)
• M11: 1,842,896 km (0.086 R)
• M12: 2,175,303 km (0.109 R)
• M13: 2,338,215 km (0.098 R)
• M14: 2,806,905 km (0.101 R)
• M15: 4,506,935 km (0.115 R)
• M16: 4,846,672 km (0.104 R)
• M17: 5,059,998 km (0.039 R)
• M18: 5,167,858 km (0.06 R)
• M19: 5,606,629 km (0.104 R)
• M20: 6,057,367 km (0.111 R)
• M21: 6,316,022 km (0.101 R)
• M22: 7,601,217 km (0.094 R)
• M23: 7,817,835 km (0.045 R)
• M24: 7,942,600 km (0.095 R)
• M25: 8,352,648 km (0.091 R)
• M26: 8,576,296 km (0.089 R)
• M27: 8,801,890 km (0.059 R)
• M28: 9,523,700 km (0.076 R)
• M29: 9,757,222 km (0.091 R)
• M30: 10,469,457 km (0.093 R)
• M31: 10,883,993 km (0.112 R)
• M32: 10,988,412 km (0.114 R)
• M33: 11,444,985 km (0.11 R)
• M34: 11,693,467 km (0.09 R)
• M35: 11,764,676 km (0.116 R)
• M36: 12,159,465 km (0.096 R)
• M37: 14,502,616 km (0.113 R)
• M38: 14,887,232 km (0.107 R)
• M39: 15,274,990 km (0.103 R)
• M40: 15,548,455 km (0.106 R)
• M41: 15,666,188 km (0.085 R)
• M42: 15,744,877 km (0.025 R)
• M43: 17,304,285 km (0.092 R)
• M44: 17,385,666 km (0.078 R)
• M45: 17,630,259 km (0.047 R)
• M46: 18,329,629 km (0.113 R)
• M47: 19,163,936 km (0.093 R)
• M48: 19,332,383 km (0.114 R)
• M49: 19,670,474 km (0.071 R)
• M50: 20,053,295 km (0.071 R)
• M51: 20,096,080 km (0.085 R)
• M52: 20,956,119 km (0.108 R)
• M53: 21,521,598 km (0.107 R)
• M54: 21,828,125 km (0.089 R)
• M55: 23,068,889 km (0.109 R)
• M56: 23,203,079 km (0.082 R)
• M57: 24,150,332 km (0.105 R)
• M58: 24,468,976 km (0.085 R)
• M59: 24,834,743 km (0.082 R)
• M60: 24,972,373 km (0.112 R)
• M61: 25,064,226 km (0.091 R)
• M62: 26,315,911 km (0.087 R)
• M63: 26,643,680 km (0.102 R)
• M64: 26,737,627 km (0.075 R)
• M65: 28,207,277 km (0.062 R)
• M66: 29,362,920 km (0.115 R)
• M67: 30,484,904 km (0.088 R)
• M68: 30,533,973 km (0.098 R)
• M69: 31,026,449 km (0.113 R)
• M70: 32,019,180 km (0.111 R)
• M71: 32,519,585 km (0.115 R)
• M72: 32,921,704 km (0.103 R)
• M73: 33,173,777 km (0.118 R)
• M74: 33,477,161 km (0.085 R)
• M75: 33,832,456 km (0.083 R)
• M76: 33,934,033 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.3

Radius: 3

Gravity: 105.7 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.17 AU - 15.89 AU

Year: 20575 Days

Day: 15.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 106.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,624,964 km

• M1: 165,455 km (0.08 R)
• M2: 755,170 km (0.074 R)
• M3: 2,489,757 km (0.073 R)
• M4: 3,453,766 km (0.116 R)
• M5: 4,470,284 km (0.112 R)
• M6: 4,811,816 km (0.059 R)
• M7: 5,161,725 km (0.119 R)
• M8: 5,314,165 km (0.065 R)
• M9: 5,675,594 km (0.105 R)
• M10: 6,313,629 km (0.087 R)
• M11: 6,422,087 km (0.097 R)
• M12: 6,918,154 km (0.119 R)
• M13: 7,255,497 km (0.102 R)
• M14: 7,946,340 km (0.088 R)
• M15: 8,240,300 km (0.103 R)
• M16: 8,597,838 km (0.07 R)
• M17: 11,172,268 km (0.107 R)
• M18: 11,766,920 km (0.068 R)
• M19: 14,818,417 km (0.106 R)
• M20: 16,132,934 km (0.045 R)
• M21: 16,504,535 km (0.062 R)
• M22: 18,096,256 km (0.106 R)
• M23: 21,586,075 km (0.111 R)
• M24: 22,407,517 km (0.08 R)
• M25: 23,742,828 km (0.1 R)
• M26: 24,335,086 km (0.077 R)
• M27: 25,189,589 km (0.116 R)
• M28: 25,706,898 km (0.116 R)
• M29: 25,793,515 km (0.116 R)
• M30: 25,880,132 km (0.089 R)
• M31: 26,752,288 km (0.046 R)
• M32: 27,103,693 km (0.103 R)
• M33: 27,456,744 km (0.106 R)
• M34: 27,989,163 km (0.037 R)
• M35: 28,078,324 km (0.065 R)
• M36: 28,614,632 km (0.102 R)
• M37: 29,064,174 km (0.105 R)
• M38: 30,061,393 km (0.101 R)
• M39: 30,977,680 km (0.108 R)
• M40: 32,089,192 km (0.119 R)
• M41: 32,182,392 km (0.103 R)
• M42: 34,541,999 km (0.102 R)
• M43: 34,733,185 km (0.086 R)
• M44: 34,828,927 km (0.1 R)
• M45: 37,740,850 km (0.101 R)
• M46: 38,827,828 km (0.118 R)
• M47: 40,931,623 km (0.115 R)
• M48: 42,354,448 km (0.094 R)
• M49: 42,969,296 km (0.111 R)
• M50: 43,896,952 km (0.114 R)
• M51: 46,402,866 km (0.113 R)
• M52: 46,719,415 km (0.108 R)
• M53: 47,566,887 km (0.092 R)
• M54: 48,847,594 km (0.081 R)
• M55: 49,276,940 km (0.104 R)
• M56: 51,333,612 km (0.101 R)
• M57: 51,770,288 km (0.067 R)
• M58: 52,098,506 km (0.091 R)
• M59: 52,757,035 km (0.104 R)
• M60: 54,082,323 km (0.093 R)
• M61: 54,415,328 km (0.114 R)
• M62: 54,637,780 km (0.069 R)
• M63: 55,195,182 km (0.095 R)
• M64: 55,306,782 km (0.113 R)
• M65: 55,754,378 km (0.118 R)
• M66: 55,866,427 km (0.097 R)
• M67: 56,090,824 km (0.069 R)
• M68: 58,009,866 km (0.058 R)
• M69: 58,692,331 km (0.09 R)
• M70: 60,410,163 km (0.108 R)
• M71: 60,986,414 km (0.069 R)
• M72: 62,376,927 km (0.077 R)
• M73: 64,012,181 km (0.118 R)
• M74: 64,129,615 km (0.064 R)
• M75: 66,135,423 km (0.114 R)
• M76: 68,161,727 km (0.033 R)
• M77: 68,521,509 km (0.115 R)
• M78: 69,483,723 km (0.111 R)
• M79: 69,604,448 km (0.108 R)
• M80: 69,725,024 km (0.102 R)
• M81: 70,692,923 km (0.095 R)
• M82: 72,642,033 km (0.035 R)
• M83: 74,361,810 km (0.049 R)
• M84: 75,474,519 km (0.12 R)
• M85: 76,468,298 km (0.086 R)
• M86: 77,966,820 km (0.117 R)
• M87: 78,092,183 km (0.058 R)
• M88: 78,594,084 km (0.069 R)
• M89: 80,486,048 km (0.102 R)
• M90: 82,903,849 km (0.105 R)
• M91: 85,733,044 km (0.096 R)
• M92: 85,862,446 km (0.099 R)
• M93: 86,121,250 km (0.098 R)
• M94: 86,250,802 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.1

Radius: 3.1

Gravity: 26.65 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 12.39 AU - 18.35 AU

Year: 21277 Days

Day: 24.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,624,964 km

• M1: 79,436 km (0.084 R)
• M2: 237,711 km (0.109 R)
• M3: 495,169 km (0.046 R)
• M4: 1,006,494 km (0.093 R)
• M5: 1,073,215 km (0.117 R)
• M6: 1,095,804 km (0.1 R)
• M7: 1,354,459 km (0.089 R)
• M8: 1,528,741 km (0.065 R)
• M9: 1,657,544 km (0.074 R)
• M10: 2,008,651 km (0.094 R)
• M11: 2,591,634 km (0.048 R)
• M12: 3,969,430 km (0.098 R)
• M13: 4,507,384 km (0.094 R)
• M14: 4,654,738 km (0.087 R)
• M15: 5,610,668 km (0.079 R)
• M16: 5,929,012 km (0.086 R)
• M17: 6,130,970 km (0.117 R)
• M18: 6,458,888 km (0.049 R)
• M19: 7,088,695 km (0.111 R)
• M20: 7,131,330 km (0.104 R)
• M21: 7,346,003 km (0.029 R)
• M22: 8,632,695 km (0.087 R)
• M23: 8,723,949 km (0.059 R)
• M24: 8,815,503 km (0.116 R)
• M25: 8,861,430 km (0.061 R)
• M26: 9,512,480 km (0.115 R)
• M27: 9,843,839 km (0.071 R)
• M28: 10,275,279 km (0.075 R)
• M29: 10,761,921 km (0.095 R)
• M30: 10,860,057 km (0.097 R)
• M31: 11,555,987 km (0.094 R)
• M32: 12,523,287 km (0.033 R)
• M33: 14,102,591 km (0.053 R)
• M34: 14,156,297 km (0.104 R)
• M35: 14,970,109 km (0.069 R)
• M36: 15,355,025 km (0.057 R)
• M37: 15,465,577 km (0.104 R)
• M38: 16,303,475 km (0.105 R)
• M39: 16,756,308 km (0.09 R)
• M40: 16,984,295 km (0.11 R)
• M41: 17,674,240 km (0.06 R)
• M42: 19,678,553 km (0.093 R)
• M43: 20,281,582 km (0.09 R)
• M44: 20,829,559 km (0.106 R)
• M45: 21,567,675 km (0.028 R)
• M46: 21,629,459 km (0.119 R)
• M47: 22,126,722 km (0.119 R)
• M48: 23,641,101 km (0.118 R)
• M49: 24,153,324 km (0.117 R)
• M50: 24,217,502 km (0.112 R)
• M51: 24,410,782 km (0.084 R)
• M52: 25,384,215 km (0.116 R)
• M53: 25,449,590 km (0.052 R)
• M54: 25,908,556 km (0.114 R)
• M55: 26,901,437 km (0.106 R)
• M56: 28,041,522 km (0.077 R)
• M57: 29,334,497 km (0.104 R)
• M58: 29,540,344 km (0.107 R)
• M59: 29,677,824 km (0.115 R)
• M60: 29,815,604 km (0.075 R)
• M61: 34,334,207 km (0.029 R)
• M62: 35,132,013 km (0.09 R)
• M63: 35,642,889 km (0.079 R)
• M64: 37,041,929 km (0.101 R)
• M65: 37,264,530 km (0.105 R)
• M66: 38,383,822 km (0.103 R)
• M67: 38,609,116 km (0.116 R)
• M68: 40,273,841 km (0.062 R)
• M69: 40,426,281 km (0.11 R)
• M70: 41,499,197 km (0.075 R)
• M71: 41,653,283 km (0.069 R)
• M72: 41,961,904 km (0.083 R)
• M73: 42,503,897 km (0.054 R)
• M74: 43,204,015 km (0.069 R)
• M75: 43,438,285 km (0.067 R)
• M76: 43,594,615 km (0.12 R)
• M77: 44,458,243 km (0.059 R)
• M78: 45,168,833 km (0.05 R)
• M79: 45,883,313 km (0.062 R)
• M80: 46,122,370 km (0.093 R)
• M81: 46,921,971 km (0.101 R)
• M82: 47,968,258 km (0.079 R)
• M83: 48,049,041 km (0.096 R)
• M84: 48,453,703 km (0.119 R)
• M85: 49,511,210 km (0.083 R)
• M86: 52,063,500 km (0.115 R)
• M87: 52,562,409 km (0.064 R)
• M88: 52,979,338 km (0.084 R)
• M89: 53,062,814 km (0.095 R)
• M90: 53,397,314 km (0.074 R)
• M91: 55,588,923 km (0.114 R)
• M92: 56,269,145 km (0.088 R)
• M93: 57,037,629 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.7

Radius: 5.3

Gravity: 20.85 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 19.23 AU - 21.87 AU

Year: 32894 Days

Day: 20.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,624,964 km

• M1: 91,404 km (0.09 R)
• M2: 308,770 km (0.061 R)
• M3: 781,649 km (0.088 R)
• M4: 870,360 km (0.079 R)
• M5: 2,256,534 km (0.085 R)
• M6: 2,384,141 km (0.081 R)
• M7: 2,601,956 km (0.062 R)
• M8: 2,917,906 km (0.092 R)
• M9: 3,245,825 km (0.069 R)
• M10: 3,634,929 km (0.103 R)
• M11: 4,510,077 km (0.093 R)
• M12: 4,563,483 km (0.106 R)
• M13: 5,053,865 km (0.098 R)
• M14: 5,618,148 km (0.097 R)
• M15: 7,052,343 km (0.092 R)
• M16: 7,364,554 km (0.119 R)
• M17: 7,681,402 km (0.09 R)
• M18: 7,873,635 km (0.105 R)
• M19: 8,658,426 km (0.064 R)
• M20: 9,127,714 km (0.087 R)
• M21: 9,467,900 km (0.049 R)
• M22: 10,442,530 km (0.091 R)
• M23: 11,085,801 km (0.086 R)
• M24: 11,303,017 km (0.113 R)
• M25: 11,889,141 km (0.082 R)
• M26: 12,111,593 km (0.077 R)
• M27: 12,335,392 km (0.099 R)
• M28: 12,485,289 km (0.117 R)
• M29: 12,938,720 km (0.06 R)
• M30: 13,706,307 km (0.085 R)
• M31: 13,861,589 km (0.054 R)
• M32: 14,095,710 km (0.095 R)
• M33: 14,885,138 km (0.073 R)
• M34: 15,044,908 km (0.073 R)
• M35: 15,365,796 km (0.087 R)
• M36: 17,171,143 km (0.077 R)
• M37: 18,869,527 km (0.11 R)
• M38: 20,089,947 km (0.037 R)
• M39: 20,266,472 km (0.081 R)
• M40: 21,877,193 km (0.119 R)
• M41: 23,994,601 km (0.11 R)
• M42: 24,088,100 km (0.102 R)
• M43: 24,181,748 km (0.114 R)
• M44: 25,030,117 km (0.115 R)
• M45: 25,410,246 km (0.072 R)
• M46: 25,984,103 km (0.045 R)
• M47: 27,047,145 km (0.048 R)
• M48: 28,916,520 km (0.072 R)
• M49: 29,415,429 km (0.103 R)
• M50: 30,928,911 km (0.117 R)
• M51: 32,261,080 km (0.042 R)
• M52: 32,467,675 km (0.073 R)
• M53: 34,874,854 km (0.061 R)
• M54: 35,725,617 km (0.096 R)
• M55: 36,798,533 km (0.117 R)
• M56: 39,086,034 km (0.072 R)
• M57: 40,302,414 km (0.103 R)
• M58: 41,643,559 km (0.107 R)
• M59: 42,545,784 km (0.092 R)
• M60: 43,796,871 km (0.1 R)
• M61: 46,684,708 km (0.086 R)
• M62: 46,801,544 km (0.114 R)
• M63: 46,918,380 km (0.081 R)
• M64: 48,920,299 km (0.107 R)
• M65: 49,752,661 km (0.12 R)
• M66: 51,552,174 km (0.119 R)
• M67: 60,353,167 km (0.03 R)
• M68: 60,735,090 km (0.079 R)
• M69: 61,501,480 km (0.116 R)
• M70: 62,142,507 km (0.058 R)
• M71: 62,271,011 km (0.09 R)
• M72: 63,302,040 km (0.115 R)
• M73: 66,560,132 km (0.1 R)
• M74: 67,218,213 km (0.116 R)
• M75: 67,614,198 km (0.087 R)
• M76: 68,939,486 km (0.063 R)
• M77: 71,750,430 km (0.063 R)
• M78: 73,645,087 km (0.1 R)
• M79: 75,008,522 km (0.051 R)
• M80: 75,556,200 km (0.036 R)
• M81: 76,105,224 km (0.114 R)
• M82: 77,207,311 km (0.095 R)
• M83: 77,483,619 km (0.093 R)
• M84: 79,287,769 km (0.036 R)
• M85: 79,427,045 km (0.045 R)
• M86: 82,654,619 km (0.07 R)
• M87: 84,355,547 km (0.078 R)
• M88: 85,352,916 km (0.114 R)
• M89: 86,211,159 km (0.065 R)
• M90: 89,962,475 km (0.091 R)
• M91: 92,444,004 km (0.059 R)
• M92: 93,472,340 km (0.09 R)
• M93: 96,282,536 km (0.075 R)
• M94: 97,026,636 km (0.099 R)
• M95: 100,172,829 km (0.083 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 17,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit