🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.45 AU - 0.73 AU

Year: 164 Days

Day: 36 Hours

Environment

Temp: 156 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.5 AU - 0.72 AU

Year: 172 Days

Day: 45.7 Hours

Environment

Temp: 235 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,670,109 km

• M1: 39,045 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.28 AU - 1.58 AU

Year: 618 Days

Day: 40.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.89 AU - 2.91 AU

Year: 1786 Days

Day: 44.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,670,109 km

• M1: 46,226 km (0.054 R)

Asteroid Belt

Center: 4.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.2

Radius: 13.1

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.75 AU - 6.87 AU

Year: 5065 Days

Day: 12.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,670,109 km

• M1: 172,935 km (0.103 R)
• M2: 303,833 km (0.104 R)
• M3: 408,402 km (0.052 R)
• M4: 520,750 km (0.107 R)
• M5: 679,773 km (0.1 R)
• M6: 784,192 km (0.097 R)
• M7: 971,788 km (0.088 R)
• M8: 1,161,179 km (0.045 R)
• M9: 1,453,643 km (0.117 R)
• M10: 1,561,802 km (0.036 R)
• M11: 1,656,946 km (0.081 R)
• M12: 1,770,341 km (0.076 R)
• M13: 2,091,827 km (0.117 R)
• M14: 2,322,806 km (0.085 R)
• M15: 2,810,046 km (0.118 R)
• M16: 2,927,182 km (0.044 R)
• M17: 3,206,780 km (0.062 R)
• M18: 3,453,467 km (0.118 R)
• M19: 3,987,681 km (0.113 R)
• M20: 4,231,077 km (0.064 R)
• M21: 4,456,521 km (0.108 R)
• M22: 4,593,851 km (0.094 R)
• M23: 5,495,927 km (0.05 R)
• M24: 5,817,113 km (0.087 R)
• M25: 5,942,177 km (0.09 R)
• M26: 6,068,288 km (0.082 R)
• M27: 6,477,887 km (0.04 R)
• M28: 6,659,948 km (0.113 R)
• M29: 7,002,527 km (0.113 R)
• M30: 7,513,703 km (0.114 R)
• M31: 8,092,796 km (0.061 R)
• M32: 8,345,317 km (0.094 R)
• M33: 8,600,531 km (0.044 R)
• M34: 9,118,888 km (0.066 R)
• M35: 9,293,917 km (0.106 R)
• M36: 9,381,881 km (0.076 R)
• M37: 9,499,465 km (0.108 R)
• M38: 9,617,647 km (0.091 R)
• M39: 9,736,428 km (0.079 R)
• M40: 9,885,427 km (0.101 R)
• M41: 10,276,476 km (0.096 R)
• M42: 10,642,093 km (0.058 R)
• M43: 10,826,398 km (0.113 R)
• M44: 11,448,725 km (0.081 R)
• M45: 11,764,227 km (0.12 R)
• M46: 11,986,829 km (0.07 R)
• M47: 12,114,585 km (0.097 R)
• M48: 12,371,594 km (0.071 R)
• M49: 12,598,085 km (0.064 R)
• M50: 12,760,549 km (0.077 R)
• M51: 12,956,522 km (0.11 R)
• M52: 13,417,732 km (0.112 R)
• M53: 13,951,497 km (0.083 R)
• M54: 14,085,986 km (0.086 R)
• M55: 15,039,822 km (0.066 R)
• M56: 15,768,812 km (0.094 R)
• M57: 16,084,763 km (0.072 R)
• M58: 16,190,529 km (0.037 R)
• M59: 16,296,594 km (0.06 R)
• M60: 16,651,589 km (0.104 R)
• M61: 17,405,712 km (0.069 R)
• M62: 18,391,562 km (0.12 R)
• M63: 18,909,919 km (0.113 R)
• M64: 19,058,918 km (0.107 R)
• M65: 19,545,710 km (0.063 R)
• M66: 19,658,656 km (0.057 R)
• M67: 20,112,686 km (0.102 R)
• M68: 20,876,981 km (0.115 R)
• M69: 22,158,885 km (0.103 R)
• M70: 22,355,307 km (0.109 R)
• M71: 22,512,834 km (0.099 R)
• M72: 22,710,303 km (0.098 R)
• M73: 23,146,830 km (0.105 R)
• M74: 24,149,285 km (0.06 R)
• M75: 24,879,771 km (0.085 R)
• M76: 24,961,452 km (0.102 R)
• M77: 26,072,067 km (0.101 R)
• M78: 27,114,764 km (0.044 R)
• M79: 27,451,209 km (0.097 R)
• M80: 27,535,582 km (0.065 R)
• M81: 27,704,628 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.7

Radius: 11.8

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.09 AU - 6.91 AU

Year: 5315 Days

Day: 9.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 32,670,109 km

• M1: 218,562 km (0.115 R)
• M2: 308,022 km (0.108 R)
• M3: 383,419 km (0.106 R)
• M4: 500,255 km (0.093 R)
• M5: 624,422 km (0.094 R)
• M6: 698,622 km (0.107 R)
• M7: 792,270 km (0.112 R)
• M8: 915,838 km (0.086 R)
• M9: 1,028,785 km (0.075 R)
• M10: 1,622,539 km (0.113 R)
• M11: 1,904,830 km (0.065 R)
• M12: 2,121,447 km (0.076 R)
• M13: 2,370,378 km (0.088 R)
• M14: 2,492,301 km (0.118 R)
• M15: 2,628,883 km (0.059 R)
• M16: 2,717,146 km (0.06 R)
• M17: 2,806,456 km (0.049 R)
• M18: 2,974,903 km (0.099 R)
• M19: 3,053,891 km (0.08 R)
• M20: 3,213,811 km (0.046 R)
• M21: 3,459,152 km (0.069 R)
• M22: 3,982,744 km (0.118 R)
• M23: 4,128,602 km (0.116 R)
• M24: 4,500,951 km (0.102 R)
• M25: 4,729,686 km (0.085 R)
• M26: 4,946,753 km (0.089 R)
• M27: 5,024,992 km (0.114 R)
• M28: 5,198,676 km (0.097 R)
• M29: 5,438,930 km (0.08 R)
• M30: 5,552,325 km (0.049 R)
• M31: 5,650,012 km (0.057 R)
• M32: 5,863,937 km (0.082 R)
• M33: 5,963,570 km (0.105 R)
• M34: 6,147,575 km (0.041 R)
• M35: 6,299,716 km (0.058 R)
• M36: 6,436,000 km (0.048 R)
• M37: 6,642,145 km (0.104 R)
• M38: 6,728,763 km (0.04 R)
• M39: 6,833,032 km (0.066 R)
• M40: 7,273,897 km (0.114 R)
• M41: 7,398,961 km (0.062 R)
• M42: 7,651,333 km (0.1 R)
• M43: 7,778,491 km (0.078 R)
• M44: 7,961,599 km (0.106 R)
• M45: 8,090,552 km (0.117 R)
• M46: 8,275,904 km (0.116 R)
• M47: 8,651,095 km (0.09 R)
• M48: 9,147,162 km (0.111 R)
• M49: 9,320,995 km (0.118 R)
• M50: 9,574,114 km (0.052 R)
• M51: 9,888,868 km (0.088 R)
• M52: 10,812,485 km (0.102 R)
• M53: 11,181,394 km (0.109 R)
• M54: 11,408,932 km (0.117 R)
• M55: 12,143,009 km (0.097 R)
• M56: 12,741,400 km (0.05 R)
• M57: 12,870,802 km (0.119 R)
• M58: 13,524,844 km (0.028 R)
• M59: 13,811,474 km (0.077 R)
• M60: 13,944,616 km (0.102 R)
• M61: 14,368,576 km (0.09 R)
• M62: 14,842,203 km (0.111 R)
• M63: 15,389,881 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.8

Radius: 10

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.82 AU - 12.4 AU

Year: 12499 Days

Day: 7.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 32,670,109 km

• M1: 317,147 km (0.087 R)
• M2: 742,305 km (0.093 R)
• M3: 837,299 km (0.068 R)
• M4: 1,214,436 km (0.084 R)
• M5: 1,567,187 km (0.059 R)
• M6: 1,951,355 km (0.097 R)
• M7: 2,223,772 km (0.037 R)
• M8: 2,336,270 km (0.085 R)
• M9: 2,566,950 km (0.112 R)
• M10: 3,335,285 km (0.091 R)
• M11: 3,399,761 km (0.11 R)
• M12: 3,728,129 km (0.05 R)
• M13: 4,066,968 km (0.113 R)
• M14: 4,310,064 km (0.095 R)
• M15: 4,451,135 km (0.075 R)
• M16: 5,105,027 km (0.116 R)
• M17: 5,481,266 km (0.076 R)
• M18: 5,634,305 km (0.115 R)
• M19: 6,141,591 km (0.11 R)
• M20: 6,420,741 km (0.1 R)
• M21: 6,744,919 km (0.091 R)
• M22: 6,991,756 km (0.056 R)
• M23: 8,845,273 km (0.052 R)
• M24: 9,206,103 km (0.096 R)
• M25: 9,895,750 km (0.115 R)
• M26: 10,223,219 km (0.057 R)
• M27: 11,716,206 km (0.105 R)
• M28: 12,563,528 km (0.089 R)
• M29: 13,020,101 km (0.052 R)
• M30: 13,327,674 km (0.084 R)
• M31: 14,634,262 km (0.066 R)
• M32: 15,114,621 km (0.047 R)
• M33: 15,329,892 km (0.103 R)
• M34: 16,310,656 km (0.099 R)
• M35: 17,199,417 km (0.091 R)
• M36: 17,593,308 km (0.115 R)
• M37: 18,047,038 km (0.049 R)
• M38: 18,908,124 km (0.115 R)
• M39: 19,431,267 km (0.116 R)
• M40: 20,491,767 km (0.092 R)
• M41: 20,849,306 km (0.072 R)
• M42: 21,329,515 km (0.036 R)
• M43: 22,607,081 km (0.069 R)
• M44: 22,791,535 km (0.039 R)
• M45: 23,224,172 km (0.11 R)
• M46: 24,097,375 km (0.094 R)
• M47: 24,348,699 km (0.026 R)
• M48: 24,790,910 km (0.104 R)
• M49: 24,917,769 km (0.097 R)
• M50: 25,299,543 km (0.044 R)
• M51: 25,683,262 km (0.095 R)
• M52: 26,197,878 km (0.07 R)
• M53: 26,326,981 km (0.049 R)
• M54: 26,521,159 km (0.11 R)
• M55: 27,368,033 km (0.084 R)
• M56: 27,696,251 km (0.091 R)
• M57: 28,688,384 km (0.112 R)
• M58: 28,754,805 km (0.088 R)
• M59: 28,821,526 km (0.099 R)
• M60: 28,954,817 km (0.119 R)
• M61: 29,289,169 km (0.085 R)
• M62: 29,894,143 km (0.09 R)
• M63: 30,232,084 km (0.1 R)
• M64: 30,775,424 km (0.068 R)
• M65: 32,216,799 km (0.072 R)
• M66: 34,667,811 km (0.026 R)
• M67: 37,033,102 km (0.046 R)
• M68: 37,541,586 km (0.053 R)
• M69: 38,785,941 km (0.069 R)
• M70: 39,672,308 km (0.075 R)
• M71: 40,043,760 km (0.116 R)
• M72: 41,014,650 km (0.081 R)
• M73: 41,314,893 km (0.098 R)
• M74: 41,917,623 km (0.054 R)
• M75: 42,068,866 km (0.073 R)
• M76: 43,896,802 km (0.05 R)
• M77: 44,588,842 km (0.063 R)
• M78: 44,974,954 km (0.081 R)
• M79: 46,217,963 km (0.072 R)
• M80: 46,686,952 km (0.114 R)
• M81: 46,765,192 km (0.063 R)
• M82: 49,374,328 km (0.06 R)
• M83: 51,867,975 km (0.114 R)
• M84: 52,030,289 km (0.059 R)
• M85: 52,518,277 km (0.047 R)
• M86: 53,252,952 km (0.115 R)
• M87: 54,649,897 km (0.104 R)
• M88: 55,228,692 km (0.063 R)
• M89: 55,311,419 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907

Radius: 11

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 11.7 AU - 12.82 AU

Year: 15525 Days

Day: 5.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,670,109 km

• M1: 196,871 km (0.114 R)
• M2: 617,839 km (0.104 R)
• M3: 1,146,219 km (0.11 R)
• M4: 1,331,122 km (0.103 R)
• M5: 1,583,493 km (0.088 R)
• M6: 1,760,468 km (0.119 R)
• M7: 2,264,613 km (0.118 R)
• M8: 2,364,095 km (0.082 R)
• M9: 2,776,836 km (0.12 R)
• M10: 3,553,099 km (0.119 R)
• M11: 3,747,576 km (0.076 R)
• M12: 3,985,586 km (0.101 R)
• M13: 4,228,683 km (0.07 R)
• M14: 5,161,127 km (0.107 R)
• M15: 5,337,353 km (0.093 R)
• M16: 6,108,679 km (0.079 R)
• M17: 6,201,879 km (0.09 R)
• M18: 6,295,378 km (0.097 R)
• M19: 6,818,372 km (0.088 R)
• M20: 6,963,332 km (0.074 R)
• M21: 8,007,525 km (0.115 R)
• M22: 8,418,022 km (0.043 R)
• M23: 8,888,208 km (0.112 R)
• M24: 8,993,824 km (0.054 R)
• M25: 9,206,403 km (0.109 R)
• M26: 9,528,487 km (0.092 R)
• M27: 9,745,104 km (0.075 R)
• M28: 10,796,778 km (0.055 R)
• M29: 13,186,604 km (0.11 R)
• M30: 14,285,699 km (0.112 R)
• M31: 14,471,649 km (0.107 R)
• M32: 15,160,697 km (0.106 R)
• M33: 15,988,721 km (0.047 R)
• M34: 16,700,957 km (0.04 R)
• M35: 18,089,075 km (0.028 R)
• M36: 18,560,009 km (0.054 R)
• M37: 18,830,931 km (0.114 R)
• M38: 20,834,047 km (0.031 R)
• M39: 20,904,358 km (0.076 R)
• M40: 25,038,794 km (0.101 R)
• M41: 26,700,378 km (0.065 R)
• M42: 26,853,117 km (0.034 R)
• M43: 27,082,899 km (0.106 R)
• M44: 27,776,136 km (0.03 R)
• M45: 28,319,326 km (0.112 R)
• M46: 29,495,165 km (0.082 R)
• M47: 30,447,206 km (0.114 R)
• M48: 31,167,968 km (0.036 R)
• M49: 31,732,401 km (0.081 R)
• M50: 33,610,752 km (0.116 R)
• M51: 33,693,180 km (0.118 R)
• M52: 33,941,064 km (0.087 R)
• M53: 39,980,929 km (0.113 R)
• M54: 40,945,984 km (0.077 R)
• M55: 41,210,473 km (0.03 R)
• M56: 41,829,809 km (0.108 R)
• M57: 43,526,697 km (0.088 R)
• M58: 44,882,054 km (0.051 R)
• M59: 45,336,981 km (0.116 R)
• M60: 45,702,000 km (0.072 R)
• M61: 46,710,738 km (0.075 R)
• M62: 49,686,988 km (0.083 R)
• M63: 49,780,935 km (0.057 R)
• M64: 51,387,916 km (0.091 R)
• M65: 52,245,560 km (0.112 R)
• M66: 53,107,842 km (0.108 R)
• M67: 53,878,272 km (0.082 R)
• M68: 54,458,562 km (0.049 R)
• M69: 54,943,708 km (0.111 R)
• M70: 55,235,573 km (0.089 R)
• M71: 55,430,349 km (0.079 R)
• M72: 55,722,963 km (0.029 R)
• M73: 56,211,849 km (0.109 R)
• M74: 56,800,367 km (0.097 R)
• M75: 58,082,570 km (0.042 R)
• M76: 58,280,787 km (0.12 R)
• M77: 59,573,911 km (0.079 R)
• M78: 59,873,705 km (0.054 R)
• M79: 61,884,899 km (0.089 R)
• M80: 63,407,805 km (0.102 R)
• M81: 63,918,233 km (0.061 R)
• M82: 66,180,004 km (0.113 R)
• M83: 66,594,091 km (0.094 R)
• M84: 68,886,827 km (0.054 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.4

Radius: 6

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 16.9 AU - 20.48 AU

Year: 29222 Days

Day: 24.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 32,670,109 km

• M1: 345,272 km (0.11 R)
• M2: 678,277 km (0.098 R)
• M3: 826,079 km (0.117 R)
• M4: 1,263,803 km (0.118 R)
• M5: 1,930,561 km (0.083 R)
• M6: 2,141,194 km (0.037 R)
• M7: 2,279,124 km (0.088 R)
• M8: 2,816,928 km (0.1 R)
• M9: 3,144,398 km (0.12 R)
• M10: 3,764,182 km (0.113 R)
• M11: 4,698,570 km (0.103 R)
• M12: 4,955,878 km (0.097 R)
• M13: 5,350,517 km (0.071 R)
• M14: 5,700,576 km (0.082 R)
• M15: 6,141,741 km (0.095 R)
• M16: 7,144,645 km (0.054 R)
• M17: 10,678,146 km (0.107 R)
• M18: 10,779,125 km (0.058 R)
• M19: 13,153,094 km (0.075 R)
• M20: 13,954,340 km (0.104 R)
• M21: 15,718,697 km (0.109 R)
• M22: 15,833,588 km (0.098 R)
• M23: 18,756,880 km (0.08 R)
• M24: 19,822,765 km (0.113 R)
• M25: 20,029,958 km (0.101 R)
• M26: 20,196,311 km (0.082 R)
• M27: 20,446,588 km (0.077 R)
• M28: 23,617,016 km (0.079 R)
• M29: 23,660,998 km (0.085 R)
• M30: 25,034,755 km (0.104 R)
• M31: 28,744,184 km (0.103 R)
• M32: 29,402,564 km (0.118 R)
• M33: 29,875,892 km (0.097 R)
• M34: 30,829,877 km (0.06 R)
• M35: 32,621,162 km (0.084 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 12,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit