🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.44 AU - 0.58 AU

Year: 132 Days

Day: 28.9 Hours

Environment

Temp: 194 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.24 AU - 1.28 AU

Year: 512 Days

Day: 22.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 77,779,370 km

• M1: 237,113 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.3 AU - 1.58 AU

Year: 625 Days

Day: 13.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,779,370 km

• M1: 125,961 km (0.118 R)
• M2: 245,640 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.62 AU - 2.02 AU

Year: 888 Days

Day: 45 Hours

Environment

Temp: -54 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.74 AU - 1.98 AU

Year: 917 Days

Day: 15.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 168.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,779,370 km

• M1: 206,445 km (0.089 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.07 AU - 2.27 AU

Year: 1156 Days

Day: 23.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834

Radius: 9.9

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.03 AU - 7.53 AU

Year: 7104 Days

Day: 11.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,779,370 km

• M1: 213,177 km (0.119 R)
• M2: 448,195 km (0.077 R)
• M3: 647,160 km (0.106 R)
• M4: 720,164 km (0.087 R)
• M5: 1,077,105 km (0.112 R)
• M6: 1,219,971 km (0.06 R)
• M7: 1,505,403 km (0.052 R)
• M8: 2,183,231 km (0.074 R)
• M9: 2,296,926 km (0.083 R)
• M10: 2,506,961 km (0.058 R)
• M11: 3,329,600 km (0.105 R)
• M12: 3,514,353 km (0.087 R)
• M13: 3,621,465 km (0.042 R)
• M14: 4,372,596 km (0.108 R)
• M15: 4,989,538 km (0.097 R)
• M16: 5,262,404 km (0.102 R)
• M17: 6,434,803 km (0.078 R)
• M18: 6,500,476 km (0.112 R)
• M19: 6,632,422 km (0.105 R)
• M20: 6,999,834 km (0.041 R)
• M21: 7,135,220 km (0.112 R)
• M22: 7,305,462 km (0.087 R)
• M23: 7,824,567 km (0.096 R)
• M24: 8,177,319 km (0.091 R)
• M25: 8,571,360 km (0.1 R)
• M26: 8,679,818 km (0.1 R)
• M27: 9,340,741 km (0.12 R)
• M28: 9,452,491 km (0.049 R)
• M29: 9,677,187 km (0.074 R)
• M30: 10,055,819 km (0.117 R)
• M31: 10,632,818 km (0.113 R)
• M32: 11,102,256 km (0.038 R)
• M33: 11,339,519 km (0.104 R)
• M34: 12,756,510 km (0.057 R)
• M35: 13,171,644 km (0.116 R)
• M36: 13,675,639 km (0.112 R)
• M37: 13,929,955 km (0.062 R)
• M38: 15,225,323 km (0.108 R)
• M39: 15,533,046 km (0.05 R)
• M40: 16,110,045 km (0.118 R)
• M41: 16,378,723 km (0.108 R)
• M42: 17,376,541 km (0.11 R)
• M43: 17,744,252 km (0.079 R)
• M44: 18,440,780 km (0.112 R)
• M45: 18,627,927 km (0.109 R)
• M46: 19,335,674 km (0.096 R)
• M47: 19,908,185 km (0.073 R)
• M48: 20,100,269 km (0.1 R)
• M49: 20,728,879 km (0.106 R)
• M50: 20,923,506 km (0.09 R)
• M51: 21,560,494 km (0.109 R)
• M52: 21,659,079 km (0.046 R)
• M53: 21,856,698 km (0.111 R)
• M54: 22,154,098 km (0.116 R)
• M55: 23,967,075 km (0.034 R)
• M56: 24,582,072 km (0.093 R)
• M57: 24,891,440 km (0.075 R)
• M58: 25,046,573 km (0.114 R)
• M59: 26,457,580 km (0.092 R)
• M60: 27,412,613 km (0.103 R)
• M61: 27,787,056 km (0.119 R)
• M62: 28,163,146 km (0.085 R)
• M63: 28,486,875 km (0.078 R)
• M64: 28,703,493 km (0.114 R)
• M65: 29,192,678 km (0.105 R)
• M66: 30,344,731 km (0.089 R)
• M67: 33,090,301 km (0.071 R)
• M68: 33,260,992 km (0.078 R)
• M69: 33,832,007 km (0.05 R)
• M70: 34,118,637 km (0.092 R)
• M71: 34,406,164 km (0.117 R)
• M72: 34,694,589 km (0.09 R)
• M73: 37,384,657 km (0.109 R)
• M74: 37,740,401 km (0.082 R)
• M75: 38,157,031 km (0.116 R)
• M76: 38,874,652 km (0.097 R)
• M77: 39,536,324 km (0.116 R)
• M78: 39,717,487 km (0.096 R)
• M79: 39,959,386 km (0.112 R)
• M80: 40,080,561 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139

Radius: 11.4

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.16 AU - 11.46 AU

Year: 12854 Days

Day: 6.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,779,370 km

• M1: 147,204 km (0.119 R)
• M2: 349,610 km (0.081 R)
• M3: 704,008 km (0.078 R)
• M4: 949,049 km (0.082 R)
• M5: 1,112,709 km (0.116 R)
• M6: 1,206,058 km (0.046 R)
• M7: 1,434,793 km (0.117 R)
• M8: 1,731,895 km (0.068 R)
• M9: 2,527,606 km (0.11 R)
• M10: 2,652,819 km (0.068 R)
• M11: 2,909,529 km (0.064 R)
• M12: 3,470,371 km (0.11 R)
• M13: 3,609,946 km (0.042 R)
• M14: 3,919,015 km (0.089 R)
• M15: 3,991,570 km (0.036 R)
• M16: 4,261,595 km (0.093 R)
• M17: 4,537,603 km (0.032 R)
• M18: 5,186,558 km (0.08 R)
• M19: 5,481,416 km (0.106 R)
• M20: 5,672,003 km (0.102 R)
• M21: 5,781,808 km (0.084 R)
• M22: 5,892,361 km (0.069 R)
• M23: 6,370,326 km (0.072 R)
• M24: 6,513,192 km (0.098 R)
• M25: 7,214,357 km (0.083 R)
• M26: 7,786,420 km (0.073 R)
• M27: 8,000,793 km (0.032 R)
• M28: 8,155,328 km (0.036 R)
• M29: 8,878,334 km (0.088 R)
• M30: 9,231,385 km (0.111 R)
• M31: 9,523,700 km (0.108 R)
• M32: 9,852,067 km (0.061 R)
• M33: 10,351,724 km (0.082 R)
• M34: 11,030,749 km (0.098 R)
• M35: 11,444,985 km (0.057 R)
• M36: 11,549,404 km (0.106 R)
• M37: 11,689,129 km (0.092 R)
• M38: 12,217,957 km (0.118 R)
• M39: 13,080,389 km (0.06 R)
• M40: 13,999,518 km (0.113 R)
• M41: 14,410,613 km (0.098 R)
• M42: 15,168,027 km (0.108 R)
• M43: 15,397,810 km (0.095 R)
• M44: 16,133,233 km (0.094 R)
• M45: 17,237,564 km (0.106 R)
• M46: 17,357,392 km (0.07 R)
• M47: 17,477,519 km (0.104 R)
• M48: 17,758,763 km (0.036 R)
• M49: 18,775,281 km (0.111 R)
• M50: 19,270,001 km (0.086 R)
• M51: 19,810,797 km (0.051 R)
• M52: 21,462,807 km (0.117 R)
• M53: 21,850,415 km (0.091 R)
• M54: 22,153,350 km (0.052 R)
• M55: 22,457,782 km (0.1 R)
• M56: 23,202,779 km (0.109 R)
• M57: 23,600,560 km (0.093 R)
• M58: 24,089,745 km (0.081 R)
• M59: 24,537,342 km (0.108 R)
• M60: 26,355,255 km (0.108 R)
• M61: 26,770,090 km (0.088 R)
• M62: 26,862,691 km (0.085 R)
• M63: 27,001,668 km (0.119 R)
• M64: 27,280,369 km (0.074 R)
• M65: 27,700,140 km (0.076 R)
• M66: 28,028,059 km (0.096 R)
• M67: 29,257,604 km (0.101 R)
• M68: 30,118,988 km (0.107 R)
• M69: 30,794,871 km (0.105 R)
• M70: 31,134,608 km (0.11 R)
• M71: 31,524,460 km (0.093 R)
• M72: 31,768,903 km (0.082 R)
• M73: 32,210,516 km (0.102 R)
• M74: 32,555,489 km (0.089 R)
• M75: 32,753,107 km (0.102 R)
• M76: 33,000,692 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.6

Radius: 3.3

Gravity: 25.22 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 11.96 AU - 14.06 AU

Year: 16971 Days

Day: 15.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,779,370 km

• M1: 83,924 km (0.115 R)
• M2: 133,292 km (0.086 R)
• M3: 216,319 km (0.045 R)
• M4: 315,352 km (0.089 R)
• M5: 473,477 km (0.09 R)
• M6: 504,743 km (0.08 R)
• M7: 619,784 km (0.111 R)
• M8: 671,545 km (0.103 R)
• M9: 742,903 km (0.111 R)
• M10: 991,535 km (0.111 R)
• M11: 1,512,285 km (0.063 R)
• M12: 1,629,869 km (0.072 R)
• M13: 1,949,559 km (0.077 R)
• M14: 1,974,991 km (0.119 R)
• M15: 2,077,615 km (0.11 R)
• M16: 2,129,675 km (0.064 R)
• M17: 2,155,855 km (0.108 R)
• M18: 2,182,035 km (0.078 R)
• M19: 2,341,955 km (0.096 R)
• M20: 2,478,089 km (0.115 R)
• M21: 2,815,282 km (0.041 R)
• M22: 3,846,161 km (0.096 R)
• M23: 3,942,203 km (0.085 R)
• M24: 4,006,680 km (0.092 R)
• M25: 4,704,554 km (0.07 R)
• M26: 5,190,448 km (0.077 R)
• M27: 5,728,402 km (0.029 R)
• M28: 5,874,858 km (0.099 R)
• M29: 6,022,511 km (0.109 R)
• M30: 6,548,946 km (0.089 R)
• M31: 6,740,581 km (0.113 R)
• M32: 7,168,580 km (0.103 R)
• M33: 7,445,486 km (0.103 R)
• M34: 7,928,238 km (0.109 R)
• M35: 8,797,252 km (0.065 R)
• M36: 9,565,886 km (0.1 R)
• M37: 9,783,102 km (0.111 R)
• M38: 10,046,095 km (0.032 R)
• M39: 10,534,084 km (0.073 R)
• M40: 10,578,813 km (0.114 R)
• M41: 11,166,284 km (0.036 R)
• M42: 12,043,676 km (0.106 R)
• M43: 12,799,594 km (0.119 R)
• M44: 12,895,187 km (0.091 R)
• M45: 13,183,312 km (0.063 R)
• M46: 13,425,063 km (0.026 R)
• M47: 13,570,771 km (0.072 R)
• M48: 13,619,540 km (0.091 R)
• M49: 13,912,901 km (0.116 R)
• M50: 14,356,908 km (0.115 R)
• M51: 14,555,723 km (0.11 R)
• M52: 15,006,462 km (0.114 R)
• M53: 16,127,249 km (0.074 R)
• M54: 16,489,575 km (0.088 R)
• M55: 16,593,545 km (0.091 R)
• M56: 17,116,839 km (0.109 R)
• M57: 18,072,171 km (0.086 R)
• M58: 21,720,115 km (0.066 R)
• M59: 21,777,112 km (0.055 R)
• M60: 24,096,477 km (0.114 R)
• M61: 24,391,933 km (0.106 R)
• M62: 24,510,414 km (0.076 R)
• M63: 24,807,516 km (0.113 R)
• M64: 25,045,975 km (0.048 R)
• M65: 25,345,170 km (0.059 R)
• M66: 26,493,035 km (0.098 R)
• M67: 26,675,694 km (0.071 R)
• M68: 31,701,434 km (0.034 R)
• M69: 32,480,091 km (0.079 R)
• M70: 33,264,882 km (0.08 R)
• M71: 33,396,229 km (0.099 R)
• M72: 33,791,466 km (0.06 R)
• M73: 34,520,157 km (0.083 R)
• M74: 35,925,480 km (0.119 R)
• M75: 35,992,948 km (0.1 R)
• M76: 36,330,441 km (0.096 R)
• M77: 36,465,827 km (0.083 R)
• M78: 36,940,801 km (0.116 R)
• M79: 37,008,718 km (0.076 R)
• M80: 37,759,699 km (0.102 R)
• M81: 37,965,396 km (0.112 R)
• M82: 39,068,531 km (0.105 R)
• M83: 40,532,496 km (0.082 R)
• M84: 41,376,976 km (0.036 R)
• M85: 42,654,691 km (0.093 R)
• M86: 45,904,855 km (0.088 R)
• M87: 46,858,541 km (0.119 R)
• M88: 47,153,398 km (0.086 R)
• M89: 47,448,705 km (0.055 R)
• M90: 47,818,810 km (0.118 R)
• M91: 47,967,061 km (0.118 R)
• M92: 48,785,511 km (0.096 R)
• M93: 49,984,089 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.3

Radius: 4.1

Gravity: 18.46 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 15.36 AU - 23.28 AU

Year: 30711 Days

Day: 16.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 77,779,370 km

• M1: 96,491 km (0.05 R)
• M2: 287,527 km (0.12 R)
• M3: 495,917 km (0.112 R)
• M4: 672,742 km (0.114 R)
• M5: 768,335 km (0.075 R)
• M6: 842,984 km (0.103 R)
• M7: 1,280,109 km (0.116 R)
• M8: 1,584,092 km (0.099 R)
• M9: 1,615,657 km (0.098 R)
• M10: 1,647,521 km (0.088 R)
• M11: 1,711,848 km (0.104 R)
• M12: 2,291,091 km (0.097 R)
• M13: 2,695,604 km (0.092 R)
• M14: 3,444,940 km (0.054 R)
• M15: 3,610,545 km (0.03 R)
• M16: 3,778,693 km (0.101 R)
• M17: 3,821,178 km (0.109 R)
• M18: 4,932,691 km (0.104 R)
• M19: 5,025,591 km (0.086 R)
• M20: 5,166,213 km (0.057 R)
• M21: 5,403,325 km (0.082 R)
• M22: 6,590,235 km (0.102 R)
• M23: 7,265,520 km (0.095 R)
• M24: 9,189,947 km (0.112 R)
• M25: 9,825,439 km (0.11 R)
• M26: 10,118,950 km (0.056 R)
• M27: 10,534,682 km (0.087 R)
• M28: 11,016,686 km (0.042 R)
• M29: 11,444,237 km (0.117 R)
• M30: 11,629,140 km (0.094 R)
• M31: 11,690,924 km (0.03 R)
• M32: 12,378,625 km (0.074 R)
• M33: 13,727,400 km (0.106 R)
• M34: 14,121,291 km (0.089 R)
• M35: 15,325,105 km (0.058 R)
• M36: 15,460,790 km (0.1 R)
• M37: 15,596,924 km (0.07 R)
• M38: 17,686,807 km (0.057 R)
• M39: 18,043,448 km (0.084 R)
• M40: 18,909,320 km (0.102 R)
• M41: 20,382,261 km (0.069 R)
• M42: 20,906,452 km (0.095 R)
• M43: 21,056,947 km (0.075 R)
• M44: 21,207,892 km (0.106 R)
• M45: 21,434,981 km (0.068 R)
• M46: 21,891,704 km (0.108 R)
• M47: 22,351,418 km (0.105 R)
• M48: 22,659,739 km (0.069 R)
• M49: 22,891,915 km (0.119 R)
• M50: 23,749,859 km (0.113 R)
• M51: 23,828,398 km (0.075 R)
• M52: 24,143,301 km (0.113 R)
• M53: 25,577,346 km (0.076 R)
• M54: 27,120,897 km (0.077 R)
• M55: 27,449,713 km (0.049 R)
• M56: 31,066,541 km (0.101 R)
• M57: 32,798,884 km (0.097 R)
• M58: 35,097,605 km (0.053 R)
• M59: 35,905,284 km (0.109 R)
• M60: 37,082,769 km (0.073 R)
• M61: 38,088,964 km (0.074 R)
• M62: 38,549,277 km (0.031 R)
• M63: 39,568,487 km (0.062 R)
• M64: 40,034,634 km (0.104 R)
• M65: 40,690,322 km (0.115 R)
• M66: 40,878,366 km (0.094 R)
• M67: 41,917,473 km (0.092 R)
• M68: 43,348,526 km (0.108 R)
• M69: 44,407,978 km (0.113 R)
• M70: 44,698,497 km (0.086 R)
• M71: 47,439,430 km (0.07 R)
• M72: 47,637,348 km (0.041 R)
• M73: 47,736,381 km (0.12 R)
• M74: 48,531,195 km (0.109 R)
• M75: 48,930,172 km (0.119 R)
• M76: 49,932,478 km (0.119 R)
• M77: 50,335,196 km (0.103 R)
• M78: 50,840,238 km (0.116 R)
• M79: 53,184,885 km (0.094 R)
• M80: 53,699,352 km (0.038 R)
• M81: 54,940,566 km (0.088 R)
• M82: 55,148,357 km (0.107 R)
• M83: 55,668,958 km (0.104 R)
• M84: 55,773,228 km (0.033 R)
• M85: 56,610,078 km (0.097 R)
• M86: 56,819,964 km (0.064 R)
• M87: 61,933,668 km (0.108 R)
• M88: 64,326,187 km (0.093 R)
• M89: 66,306,115 km (0.118 R)
• M90: 68,305,789 km (0.099 R)
• M91: 68,864,837 km (0.113 R)
• M92: 69,987,419 km (0.081 R)
• M93: 71,342,477 km (0.081 R)
• M94: 71,455,722 km (0.103 R)
• M95: 73,505,662 km (0.096 R)
• M96: 75,343,771 km (0.107 R)
• M97: 76,152,796 km (0.108 R)
• M98: 76,848,426 km (0.087 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 14,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit