🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.7 AU - 0.76 AU

Year: 220 Days

Day: 22.9 Hours

Environment

Temp: 212 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,733,219 km

• M1: 54,154 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.46 AU - 1.48 AU

Year: 629 Days

Day: 29.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 4.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.01 AU - 5.75 AU

Year: 3807 Days

Day: 23.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.5

Radius: 11.8

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.19 AU - 7.57 AU

Year: 6372 Days

Day: 10 Hours

Environment

Temp: -142 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,733,219 km

• M1: 178,919 km (0.077 R)
• M2: 323,580 km (0.116 R)
• M3: 543,489 km (0.103 R)
• M4: 772,075 km (0.12 R)
• M5: 1,048,980 km (0.096 R)
• M6: 1,148,612 km (0.117 R)
• M7: 1,269,039 km (0.1 R)
• M8: 1,976,786 km (0.046 R)
• M9: 2,123,243 km (0.105 R)
• M10: 2,538,975 km (0.091 R)
• M11: 2,861,807 km (0.11 R)
• M12: 3,271,556 km (0.071 R)
• M13: 3,648,842 km (0.097 R)
• M14: 3,855,885 km (0.098 R)
• M15: 4,281,491 km (0.106 R)
• M16: 4,582,931 km (0.119 R)
• M17: 4,806,580 km (0.111 R)
• M18: 4,891,402 km (0.105 R)
• M19: 5,177,882 km (0.029 R)
• M20: 5,677,239 km (0.115 R)
• M21: 5,766,998 km (0.087 R)
• M22: 6,130,820 km (0.087 R)
• M23: 6,471,005 km (0.116 R)
• M24: 6,817,325 km (0.11 R)
• M25: 6,976,796 km (0.086 R)
• M26: 7,925,994 km (0.054 R)
• M27: 8,060,184 km (0.09 R)
• M28: 8,707,494 km (0.097 R)
• M29: 9,160,177 km (0.119 R)
• M30: 9,336,403 km (0.112 R)
• M31: 9,656,243 km (0.11 R)
• M32: 10,306,994 km (0.09 R)
• M33: 11,084,005 km (0.115 R)
• M34: 11,159,104 km (0.051 R)
• M35: 11,460,693 km (0.109 R)
• M36: 11,574,537 km (0.053 R)
• M37: 11,688,830 km (0.106 R)
• M38: 11,803,422 km (0.092 R)
• M39: 11,880,016 km (0.094 R)
• M40: 12,149,441 km (0.062 R)
• M41: 12,381,917 km (0.083 R)
• M42: 12,537,798 km (0.048 R)
• M43: 12,851,504 km (0.098 R)
• M44: 13,009,330 km (0.093 R)
• M45: 13,167,904 km (0.115 R)
• M46: 13,486,697 km (0.114 R)
• M47: 13,969,748 km (0.084 R)
• M48: 15,160,697 km (0.06 R)
• M49: 15,494,899 km (0.106 R)
• M50: 15,747,270 km (0.101 R)
• M51: 18,255,578 km (0.098 R)
• M52: 18,789,941 km (0.101 R)
• M53: 19,555,733 km (0.118 R)
• M54: 20,010,959 km (0.09 R)
• M55: 22,576,712 km (0.081 R)
• M56: 23,487,015 km (0.094 R)
• M57: 25,096,240 km (0.118 R)
• M58: 25,194,974 km (0.043 R)
• M59: 26,439,329 km (0.052 R)
• M60: 26,740,919 km (0.114 R)
• M61: 27,094,269 km (0.065 R)
• M62: 27,805,607 km (0.113 R)
• M63: 28,317,531 km (0.098 R)
• M64: 28,832,596 km (0.107 R)
• M65: 29,350,653 km (0.11 R)
• M66: 29,976,421 km (0.093 R)
• M67: 30,081,140 km (0.105 R)
• M68: 30,553,869 km (0.092 R)
• M69: 31,400,443 km (0.117 R)
• M70: 32,846,606 km (0.047 R)
• M71: 33,116,780 km (0.119 R)
• M72: 33,279,243 km (0.042 R)
• M73: 33,441,856 km (0.099 R)
• M74: 33,768,129 km (0.111 R)
• M75: 33,931,639 km (0.109 R)
• M76: 34,369,064 km (0.097 R)
• M77: 34,478,719 km (0.119 R)
• M78: 35,083,693 km (0.076 R)
• M79: 35,249,297 km (0.115 R)
• M80: 36,025,710 km (0.063 R)
• M81: 36,527,761 km (0.064 R)
• M82: 36,639,660 km (0.084 R)
• M83: 37,538,743 km (0.104 R)
• M84: 37,764,786 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.2

Radius: 9.6

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.72 AU - 8.72 AU

Year: 7574 Days

Day: 14.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,733,219 km

• M1: 181,013 km (0.117 R)
• M2: 293,511 km (0.099 R)
• M3: 556,354 km (0.114 R)
• M4: 905,366 km (0.067 R)
• M5: 1,059,452 km (0.075 R)
• M6: 1,167,163 km (0.107 R)
• M7: 1,259,913 km (0.032 R)
• M8: 1,512,734 km (0.038 R)
• M9: 1,593,965 km (0.03 R)
• M10: 1,803,402 km (0.072 R)
• M11: 2,157,201 km (0.102 R)
• M12: 2,295,579 km (0.056 R)
• M13: 2,436,949 km (0.1 R)
• M14: 2,703,832 km (0.04 R)
• M15: 3,005,720 km (0.103 R)
• M16: 3,345,008 km (0.043 R)
• M17: 3,641,960 km (0.086 R)
• M18: 3,919,165 km (0.114 R)
• M19: 4,203,401 km (0.097 R)
• M20: 4,435,577 km (0.064 R)
• M21: 5,690,853 km (0.111 R)
• M22: 5,851,072 km (0.113 R)
• M23: 6,176,148 km (0.092 R)
• M24: 6,877,762 km (0.11 R)
• M25: 7,048,603 km (0.079 R)
• M26: 7,923,601 km (0.086 R)
• M27: 8,102,669 km (0.112 R)
• M28: 8,283,085 km (0.076 R)
• M29: 8,428,494 km (0.056 R)
• M30: 8,574,651 km (0.032 R)
• M31: 8,906,758 km (0.052 R)
• M32: 9,130,407 km (0.091 R)
• M33: 9,469,545 km (0.068 R)
• M34: 9,736,129 km (0.102 R)
• M35: 9,966,659 km (0.066 R)
• M36: 10,160,089 km (0.055 R)
• M37: 10,315,671 km (0.09 R)
• M38: 11,266,365 km (0.12 R)
• M39: 11,387,091 km (0.11 R)
• M40: 11,467,874 km (0.046 R)
• M41: 12,121,018 km (0.093 R)
• M42: 12,244,735 km (0.043 R)
• M43: 12,912,091 km (0.12 R)
• M44: 13,335,154 km (0.115 R)
• M45: 13,719,920 km (0.07 R)
• M46: 13,978,425 km (0.104 R)
• M47: 14,238,576 km (0.113 R)
• M48: 14,544,055 km (0.09 R)
• M49: 14,895,909 km (0.032 R)
• M50: 15,206,025 km (0.105 R)
• M51: 15,384,196 km (0.11 R)
• M52: 16,331,001 km (0.095 R)
• M53: 16,926,700 km (0.099 R)
• M54: 17,203,905 km (0.101 R)
• M55: 17,716,277 km (0.105 R)
• M56: 18,565,245 km (0.06 R)
• M57: 19,138,654 km (0.107 R)
• M58: 19,234,845 km (0.107 R)
• M59: 19,331,186 km (0.1 R)
• M60: 20,107,300 km (0.108 R)
• M61: 21,589,965 km (0.059 R)
• M62: 22,597,955 km (0.109 R)
• M63: 25,765,540 km (0.115 R)
• M64: 25,871,755 km (0.118 R)
• M65: 26,137,890 km (0.089 R)
• M66: 29,124,761 km (0.041 R)
• M67: 29,346,166 km (0.04 R)
• M68: 29,512,518 km (0.119 R)
• M69: 30,968,106 km (0.042 R)
• M70: 31,932,264 km (0.048 R)
• M71: 32,160,700 km (0.117 R)
• M72: 33,021,636 km (0.079 R)
• M73: 33,368,254 km (0.055 R)
• M74: 34,123,125 km (0.104 R)
• M75: 34,473,483 km (0.055 R)
• M76: 36,421,696 km (0.068 R)
• M77: 37,139,018 km (0.056 R)
• M78: 37,258,995 km (0.105 R)
• M79: 37,921,265 km (0.09 R)
• M80: 38,648,311 km (0.099 R)
• M81: 39,135,401 km (0.115 R)
• M82: 39,318,659 km (0.107 R)
• M83: 39,441,030 km (0.065 R)
• M84: 39,502,215 km (0.091 R)
• M85: 39,808,592 km (0.104 R)
• M86: 40,300,619 km (0.103 R)
• M87: 40,609,240 km (0.045 R)
• M88: 40,671,024 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.1

Radius: 10.6

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 10.61 AU - 11.05 AU

Year: 12585 Days

Day: 12.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,733,219 km

• M1: 533,316 km (0.09 R)
• M2: 861,385 km (0.115 R)
• M3: 978,669 km (0.118 R)
• M4: 1,267,543 km (0.095 R)
• M5: 1,502,112 km (0.089 R)
• M6: 1,729,651 km (0.076 R)
• M7: 1,968,558 km (0.076 R)
• M8: 2,218,387 km (0.062 R)
• M9: 2,288,249 km (0.057 R)
• M10: 2,798,827 km (0.075 R)
• M11: 3,080,370 km (0.103 R)
• M12: 4,832,460 km (0.115 R)
• M13: 5,264,349 km (0.088 R)
• M14: 5,968,057 km (0.119 R)
• M15: 6,431,212 km (0.083 R)
• M16: 6,565,701 km (0.108 R)
• M17: 6,974,851 km (0.106 R)
• M18: 7,252,355 km (0.099 R)
• M19: 8,619,081 km (0.07 R)
• M20: 8,767,482 km (0.08 R)
• M21: 9,180,223 km (0.081 R)
• M22: 9,830,375 km (0.11 R)
• M23: 9,946,762 km (0.037 R)
• M24: 10,416,500 km (0.1 R)
• M25: 11,663,548 km (0.062 R)
• M26: 12,034,550 km (0.099 R)
• M27: 12,409,293 km (0.087 R)
• M28: 12,576,992 km (0.095 R)
• M29: 12,745,589 km (0.116 R)
• M30: 12,830,112 km (0.092 R)
• M31: 13,042,391 km (0.052 R)
• M32: 13,170,297 km (0.112 R)
• M33: 13,384,372 km (0.04 R)
• M34: 14,077,309 km (0.112 R)
• M35: 14,648,773 km (0.099 R)
• M36: 14,915,207 km (0.088 R)
• M37: 15,905,545 km (0.03 R)
• M38: 15,996,650 km (0.117 R)
• M39: 16,225,086 km (0.085 R)
• M40: 16,500,645 km (0.083 R)
• M41: 17,571,616 km (0.119 R)
• M42: 17,760,110 km (0.119 R)
• M43: 17,949,351 km (0.079 R)
• M44: 18,044,196 km (0.083 R)
• M45: 18,520,964 km (0.065 R)
• M46: 18,712,898 km (0.066 R)
• M47: 19,050,242 km (0.051 R)
• M48: 19,292,441 km (0.071 R)
• M49: 20,618,177 km (0.103 R)
• M50: 21,016,556 km (0.119 R)
• M51: 21,518,158 km (0.072 R)
• M52: 21,821,093 km (0.061 R)
• M53: 21,922,371 km (0.117 R)
• M54: 22,125,375 km (0.119 R)
• M55: 22,789,440 km (0.112 R)
• M56: 23,046,599 km (0.042 R)
• M57: 23,253,044 km (0.06 R)
• M58: 23,356,566 km (0.108 R)
• M59: 23,563,909 km (0.045 R)
• M60: 25,510,925 km (0.106 R)
• M61: 25,617,588 km (0.11 R)
• M62: 26,045,887 km (0.086 R)
• M63: 26,261,009 km (0.099 R)
• M64: 27,508,954 km (0.03 R)
• M65: 28,002,627 km (0.077 R)
• M66: 28,112,731 km (0.119 R)
• M67: 28,887,349 km (0.11 R)
• M68: 29,556,949 km (0.092 R)
• M69: 29,668,998 km (0.098 R)
• M70: 30,288,034 km (0.074 R)
• M71: 30,968,255 km (0.11 R)
• M72: 31,082,099 km (0.07 R)
• M73: 31,253,090 km (0.11 R)
• M74: 32,401,403 km (0.055 R)
• M75: 33,973,527 km (0.107 R)
• M76: 34,916,891 km (0.115 R)
• M77: 35,451,255 km (0.096 R)
• M78: 35,689,564 km (0.11 R)
• M79: 38,285,536 km (0.109 R)
• M80: 38,530,128 km (0.096 R)
• M81: 39,946,521 km (0.063 R)
• M82: 40,754,649 km (0.091 R)
• M83: 40,941,945 km (0.102 R)
• M84: 41,129,391 km (0.071 R)
• M85: 41,254,605 km (0.119 R)
• M86: 41,442,649 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740

Radius: 6.7

Gravity: 16.48 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 10.63 AU - 16.85 AU

Year: 17984 Days

Day: 17.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 72,733,219 km

• M1: 135,236 km (0.029 R)
• M2: 405,709 km (0.092 R)
• M3: 944,860 km (0.108 R)
• M4: 994,975 km (0.089 R)
• M5: 1,046,138 km (0.095 R)
• M6: 1,204,861 km (0.073 R)
• M7: 1,852,022 km (0.066 R)
• M8: 2,953,660 km (0.055 R)
• M9: 4,303,931 km (0.074 R)
• M10: 4,559,594 km (0.041 R)
• M11: 4,820,343 km (0.044 R)
• M12: 5,677,688 km (0.1 R)
• M13: 6,052,730 km (0.103 R)
• M14: 6,679,096 km (0.118 R)
• M15: 7,682,449 km (0.067 R)
• M16: 7,836,984 km (0.045 R)
• M17: 7,940,655 km (0.072 R)
• M18: 8,571,808 km (0.043 R)
• M19: 11,253,500 km (0.05 R)
• M20: 11,664,595 km (0.117 R)
• M21: 11,723,686 km (0.095 R)
• M22: 11,782,927 km (0.091 R)
• M23: 12,744,243 km (0.118 R)
• M24: 13,234,325 km (0.086 R)
• M25: 13,357,893 km (0.08 R)
• M26: 14,613,618 km (0.073 R)
• M27: 15,320,168 km (0.088 R)
• M28: 16,235,558 km (0.119 R)
• M29: 16,633,338 km (0.057 R)
• M30: 17,641,628 km (0.111 R)
• M31: 17,845,680 km (0.066 R)
• M32: 18,187,511 km (0.102 R)
• M33: 18,256,027 km (0.038 R)
• M34: 19,576,228 km (0.083 R)
• M35: 21,142,667 km (0.094 R)
• M36: 21,287,179 km (0.06 R)
• M37: 22,160,381 km (0.11 R)
• M38: 22,675,297 km (0.096 R)
• M39: 23,045,402 km (0.064 R)
• M40: 23,791,746 km (0.092 R)
• M41: 25,078,587 km (0.081 R)
• M42: 25,231,476 km (0.11 R)
• M43: 25,538,152 km (0.091 R)
• M44: 25,923,217 km (0.075 R)
• M45: 26,465,509 km (0.114 R)
• M46: 26,621,240 km (0.086 R)
• M47: 26,777,121 km (0.088 R)
• M48: 26,855,211 km (0.093 R)
• M49: 27,956,401 km (0.079 R)
• M50: 28,035,688 km (0.113 R)
• M51: 28,752,112 km (0.085 R)
• M52: 28,912,032 km (0.079 R)
• M53: 29,393,887 km (0.067 R)
• M54: 30,202,763 km (0.039 R)
• M55: 30,691,649 km (0.031 R)
• M56: 31,183,078 km (0.097 R)
• M57: 31,594,621 km (0.075 R)
• M58: 32,007,960 km (0.047 R)
• M59: 33,595,044 km (0.079 R)
• M60: 34,186,105 km (0.095 R)
• M61: 34,270,927 km (0.105 R)
• M62: 34,525,543 km (0.065 R)
• M63: 34,865,878 km (0.067 R)
• M64: 35,121,990 km (0.07 R)
• M65: 36,066,251 km (0.115 R)
• M66: 37,105,807 km (0.084 R)
• M67: 37,891,944 km (0.051 R)
• M68: 39,747,556 km (0.111 R)
• M69: 40,821,220 km (0.075 R)
• M70: 41,361,567 km (0.086 R)
• M71: 41,994,965 km (0.084 R)
• M72: 43,638,447 km (0.1 R)
• M73: 45,862,219 km (0.053 R)
• M74: 46,236,513 km (0.12 R)
• M75: 47,838,257 km (0.114 R)
• M76: 48,407,777 km (0.07 R)
• M77: 48,788,802 km (0.083 R)
• M78: 49,937,864 km (0.03 R)
• M79: 50,130,246 km (0.037 R)
• M80: 51,095,751 km (0.107 R)
• M81: 51,289,480 km (0.11 R)
• M82: 51,483,658 km (0.058 R)
• M83: 52,653,215 km (0.075 R)
• M84: 54,721,106 km (0.027 R)
• M85: 56,514,635 km (0.088 R)
• M86: 57,217,296 km (0.107 R)
• M87: 57,821,821 km (0.096 R)
• M88: 60,671,212 km (0.088 R)
• M89: 61,082,007 km (0.076 R)
• M90: 61,390,628 km (0.074 R)
• M91: 62,734,166 km (0.075 R)
• M92: 62,837,987 km (0.087 R)
• M93: 67,672,093 km (0.102 R)
• M94: 67,778,457 km (0.085 R)
• M95: 68,738,726 km (0.108 R)
• M96: 69,166,875 km (0.042 R)
• M97: 71,212,925 km (0.12 R)
• M98: 71,429,393 km (0.075 R)
• M99: 72,189,051 km (0.097 R)
• M100: 72,406,566 km (0.114 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: 445 - 14,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit